diff options
-rw-r--r-- | SConstruct | 16 | ||||
-rw-r--r-- | configs/linux-llvm | 2 | ||||
-rw-r--r-- | src/gallium/auxiliary/Makefile | 55 | ||||
-rw-r--r-- | src/gallium/auxiliary/SConscript | 33 | ||||
-rw-r--r-- | src/gallium/auxiliary/draw/draw_private.h | 6 | ||||
-rw-r--r-- | src/gallium/auxiliary/draw/draw_vs_llvm.c | 31 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/gallivm.cpp | 332 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/gallivm.h | 118 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/gallivm_builtins.cpp | 140 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/gallivm_cpu.cpp | 243 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/gallivm_p.h | 110 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/instructions.cpp | 1193 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/instructions.h | 175 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/instructionssoa.cpp | 525 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/instructionssoa.h | 116 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/llvm_builtins.c | 114 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/loweringpass.cpp | 17 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/loweringpass.h | 15 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_alpha.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_alpha.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_alpha.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_alpha.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_arit.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_arit.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_arit.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_arit.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_blend.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_blend.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_blend_aos.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_blend_aos.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_blend_logicop.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_blend_logicop.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_blend_soa.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_blend_soa.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_const.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_const.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_const.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_const.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_conv.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_conv.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_conv.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_conv.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_debug.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_debug.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_debug.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_debug.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_depth.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_depth.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_depth.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_depth.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_flow.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_flow.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_flow.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_flow.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_format.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_format.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_format_aos.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_format_aos.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_format_query.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_format_query.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_format_soa.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_format_soa.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_interp.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_interp.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_interp.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_interp.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_intr.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_intr.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_intr.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_intr.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_logic.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_logic.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_logic.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_logic.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_misc.cpp (renamed from src/gallium/drivers/llvmpipe/lp_bld_misc.cpp) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_misc.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_misc.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_pack.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_pack.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_pack.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_pack.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_sample.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_sample.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_sample.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_sample.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_sample_soa.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_sample_soa.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_struct.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_struct.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_struct.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_struct.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_swizzle.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_swizzle.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_swizzle.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_swizzle.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_tgsi.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_tgsi.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_tgsi_soa.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_type.c (renamed from src/gallium/drivers/llvmpipe/lp_bld_type.c) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_type.h (renamed from src/gallium/drivers/llvmpipe/lp_bld_type.h) | 0 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/soabuiltins.c | 210 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/storage.cpp | 364 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/storage.h | 133 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/storagesoa.cpp | 438 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/storagesoa.h | 107 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/tgsitollvm.cpp | 1136 | ||||
-rw-r--r-- | src/gallium/auxiliary/gallivm/tgsitollvm.h | 20 | ||||
-rw-r--r-- | src/gallium/drivers/llvmpipe/SConscript | 24 | ||||
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_jit.c | 2 | ||||
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_jit.h | 2 | ||||
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_rast.c | 2 | ||||
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_state.h | 2 | ||||
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_state_fs.c | 26 | ||||
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_test.h | 2 | ||||
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_test_blend.c | 6 | ||||
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_test_conv.c | 8 | ||||
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_test_format.c | 2 | ||||
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_test_main.c | 4 | ||||
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_tex_sample_llvm.c | 8 |
80 files changed, 92 insertions, 5645 deletions
@@ -79,9 +79,10 @@ Help(opts.GenerateHelpText(env)) # replicate options values in local variables debug = env['debug'] dri = env['dri'] -llvm = env['llvm'] machine = env['machine'] platform = env['platform'] +drawllvm = 'llvmpipe' in env['drivers'] + # derived options x86 = machine == 'x86' @@ -94,7 +95,7 @@ Export([ 'x86', 'ppc', 'dri', - 'llvm', + 'drawllvm', 'platform', 'gcc', 'msvc', @@ -165,13 +166,12 @@ if dri: 'GLX_INDIRECT_RENDERING', ]) -# LLVM -if llvm: +# LLVM support in the Draw module +if drawllvm: # See also http://www.scons.org/wiki/UsingPkgConfig - env.ParseConfig('llvm-config --cflags --ldflags --libs backend bitreader engine instrumentation interpreter ipo') - env.Append(CPPDEFINES = ['MESA_LLVM']) - # Force C++ linkage - env['LINK'] = env['CXX'] + # currently --ldflags --libsdisabled since the driver will force the correct linkage + env.ParseConfig('llvm-config --cflags backend bitreader engine instrumentation interpreter ipo') + env.Append(CPPDEFINES = ['DRAW_LLVM']) # libGL if platform in ('linux', 'freebsd', 'darwin'): diff --git a/configs/linux-llvm b/configs/linux-llvm index 4bb5ff8..27e082e 100644 --- a/configs/linux-llvm +++ b/configs/linux-llvm @@ -12,7 +12,7 @@ GALLIUM_DRIVERS_DIRS += llvmpipe OPT_FLAGS = -O3 -ansi -pedantic ARCH_FLAGS = -m32 -mmmx -msse -msse2 -mstackrealign -DEFINES += -DNDEBUG -DGALLIUM_LLVMPIPE -DHAVE_UDIS86 +DEFINES += -DNDEBUG -DGALLIUM_LLVMPIPE -DDRAW_LLVM -DHAVE_UDIS86 # override -std=c99 CFLAGS += -std=gnu99 diff --git a/src/gallium/auxiliary/Makefile b/src/gallium/auxiliary/Makefile index 66cfe9d..238daa2 100644 --- a/src/gallium/auxiliary/Makefile +++ b/src/gallium/auxiliary/Makefile @@ -130,41 +130,40 @@ C_SOURCES = \ vl/vl_shader_build.c GALLIVM_SOURCES = \ - gallivm/gallivm.cpp \ - gallivm/gallivm_cpu.cpp \ - gallivm/instructions.cpp \ - gallivm/loweringpass.cpp \ - gallivm/tgsitollvm.cpp \ - gallivm/storage.cpp \ - gallivm/storagesoa.cpp \ - gallivm/instructionssoa.cpp + gallivm/lp_bld_alpha.c \ + gallivm/lp_bld_arit.c \ + gallivm/lp_bld_blend_aos.c \ + gallivm/lp_bld_blend_logicop.c \ + gallivm/lp_bld_blend_soa.c \ + gallivm/lp_bld_const.c \ + gallivm/lp_bld_conv.c \ + gallivm/lp_bld_debug.c \ + gallivm/lp_bld_depth.c \ + gallivm/lp_bld_flow.c \ + gallivm/lp_bld_format_aos.c \ + gallivm/lp_bld_format_query.c \ + gallivm/lp_bld_format_soa.c \ + gallivm/lp_bld_interp.c \ + gallivm/lp_bld_intr.c \ + gallivm/lp_bld_logic.c \ + gallivm/lp_bld_pack.c \ + gallivm/lp_bld_sample.c \ + gallivm/lp_bld_sample_soa.c \ + gallivm/lp_bld_struct.c \ + gallivm/lp_bld_swizzle.c \ + gallivm/lp_bld_tgsi_soa.c \ + gallivm/lp_bld_type.c -INC_SOURCES = \ - gallivm/gallivm_builtins.cpp \ - gallivm/gallivmsoabuiltins.cpp -# XXX: gallivm doesn't build correctly so disable for now -#ifeq ($(MESA_LLVM),1) -#DEFINES += -D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS -#CPP_SOURCES += \ -# $(GALLIVM_SOURCES) -#endif +ifeq ($(MESA_LLVM),1) +C_SOURCES += \ + $(GALLIVM_SOURCES) +endif include ../Makefile.template -gallivm/gallivm_builtins.cpp: gallivm/llvm_builtins.c - clang --emit-llvm < $< |llvm-as|opt -std-compile-opts > temp1.bin - (echo "static const unsigned char llvm_builtins_data[] = {"; od -txC temp1.bin | sed -e "s/^[0-9]*//" -e s"/ \([0-9a-f][0-9a-f]\)/0x\1,/g" -e"\$$d" | sed -e"\$$s/,$$/,0x00};/") >$@ - rm temp1.bin - -gallivm/gallivmsoabuiltins.cpp: gallivm/soabuiltins.c - clang --emit-llvm < $< |llvm-as|opt -std-compile-opts > temp2.bin - (echo "static const unsigned char soabuiltins_data[] = {"; od -txC temp2.bin | sed -e "s/^[0-9]*//" -e s"/ \([0-9a-f][0-9a-f]\)/0x\1,/g" -e"\$$d" | sed -e"\$$s/,$$/,0x00};/") >$@ - rm temp2.bin - - indices/u_indices_gen.c: indices/u_indices_gen.py python $< > $@ diff --git a/src/gallium/auxiliary/SConscript b/src/gallium/auxiliary/SConscript index 255739b..e952e6a 100644 --- a/src/gallium/auxiliary/SConscript +++ b/src/gallium/auxiliary/SConscript @@ -166,16 +166,31 @@ source = [ 'vl/vl_shader_build.c', ] -if env['llvm']: +if drawllvm: source += [ - 'gallivm/gallivm.cpp', - 'gallivm/gallivm_cpu.cpp', - 'gallivm/instructions.cpp', - 'gallivm/loweringpass.cpp', - 'gallivm/tgsitollvm.cpp', - 'gallivm/storage.cpp', - 'gallivm/storagesoa.cpp', - 'gallivm/instructionssoa.cpp', + 'gallivm/lp_bld_alpha.c', + 'gallivm/lp_bld_arit.c', + 'gallivm/lp_bld_blend_aos.c', + 'gallivm/lp_bld_blend_logicop.c', + 'gallivm/lp_bld_blend_soa.c', + 'gallivm/lp_bld_const.c', + 'gallivm/lp_bld_conv.c', + 'gallivm/lp_bld_debug.c', + 'gallivm/lp_bld_depth.c', + 'gallivm/lp_bld_flow.c', + 'gallivm/lp_bld_format_aos.c', + 'gallivm/lp_bld_format_query.c', + 'gallivm/lp_bld_format_soa.c', + 'gallivm/lp_bld_interp.c', + 'gallivm/lp_bld_intr.c', + 'gallivm/lp_bld_logic.c', + 'gallivm/lp_bld_pack.c', + 'gallivm/lp_bld_sample.c', + 'gallivm/lp_bld_sample_soa.c', + 'gallivm/lp_bld_struct.c', + 'gallivm/lp_bld_swizzle.c', + 'gallivm/lp_bld_tgsi_soa.c', + 'gallivm/lp_bld_type.c', ] gallium = env.ConvenienceLibrary( diff --git a/src/gallium/auxiliary/draw/draw_private.h b/src/gallium/auxiliary/draw/draw_private.h index 69466d8..1e6e01a 100644 --- a/src/gallium/auxiliary/draw/draw_private.h +++ b/src/gallium/auxiliary/draw/draw_private.h @@ -48,8 +48,6 @@ struct pipe_context; -struct gallivm_prog; -struct gallivm_cpu_engine; struct draw_vertex_shader; struct draw_context; struct draw_stage; @@ -193,10 +191,6 @@ struct draw_context uint num_samplers; struct tgsi_sampler **samplers; - /* This (and the tgsi_exec_machine struct) probably need to be moved somewhere private. - */ - struct gallivm_cpu_engine *engine; - /* Here's another one: */ struct aos_machine *aos_machine; diff --git a/src/gallium/auxiliary/draw/draw_vs_llvm.c b/src/gallium/auxiliary/draw/draw_vs_llvm.c index fd9166f..5f7a645 100644 --- a/src/gallium/auxiliary/draw/draw_vs_llvm.c +++ b/src/gallium/auxiliary/draw/draw_vs_llvm.c @@ -42,11 +42,8 @@ #ifdef MESA_LLVM -#include "gallivm/gallivm.h" - struct draw_llvm_vertex_shader { struct draw_vertex_shader base; - struct gallivm_prog *llvm_prog; struct tgsi_exec_machine *machine; }; @@ -58,8 +55,6 @@ vs_llvm_prepare( struct draw_vertex_shader *base, } - - static void vs_llvm_run_linear( struct draw_vertex_shader *base, const float (*input)[4], @@ -71,11 +66,6 @@ vs_llvm_run_linear( struct draw_vertex_shader *base, { struct draw_llvm_vertex_shader *shader = (struct draw_llvm_vertex_shader *)base; - - gallivm_cpu_vs_exec(shader->llvm_prog, shader->machine, - input, base->info.num_inputs, output, base->info.num_outputs, - (const float (*)[4])constants[0], - count, input_stride, output_stride); } @@ -122,27 +112,6 @@ draw_create_vs_llvm(struct draw_context *draw, vs->base.delete = vs_llvm_delete; vs->machine = draw->vs.machine; - { - struct gallivm_ir *ir = gallivm_ir_new(GALLIVM_VS); - gallivm_ir_set_layout(ir, GALLIVM_SOA); - gallivm_ir_set_components(ir, 4); - gallivm_ir_fill_from_tgsi(ir, vs->base.state.tokens); - vs->llvm_prog = gallivm_ir_compile(ir); - gallivm_ir_delete(ir); - } - - draw->vs.engine = gallivm_global_cpu_engine(); - - /* XXX: Why are there two versions of this? Shouldn't creating the - * engine be a separate operation to compiling a shader? - */ - if (!draw->vs.engine) { - draw->vs.engine = gallivm_cpu_engine_create(vs->llvm_prog); - } - else { - gallivm_cpu_jit_compile(draw->vs.engine, vs->llvm_prog); - } - return &vs->base; } diff --git a/src/gallium/auxiliary/gallivm/gallivm.cpp b/src/gallium/auxiliary/gallivm/gallivm.cpp deleted file mode 100644 index f4af5cc..0000000 --- a/src/gallium/auxiliary/gallivm/gallivm.cpp +++ /dev/null @@ -1,332 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - - /* - * Authors: - * Zack Rusin zack@tungstengraphics.com - */ -#ifdef MESA_LLVM - -#include "gallivm.h" -#include "gallivm_p.h" - -#include "instructions.h" -#include "loweringpass.h" -#include "storage.h" -#include "tgsitollvm.h" - -#include "pipe/p_context.h" -#include "pipe/p_shader_tokens.h" - -#include "tgsi/tgsi_exec.h" -#include "tgsi/tgsi_dump.h" - -#include <llvm/Module.h> -#include <llvm/CallingConv.h> -#include <llvm/Constants.h> -#include <llvm/DerivedTypes.h> -#include <llvm/Instructions.h> -#include <llvm/ModuleProvider.h> -#include <llvm/Pass.h> -#include <llvm/PassManager.h> -#include <llvm/Attributes.h> -#include <llvm/Support/PatternMatch.h> -#include <llvm/ExecutionEngine/JIT.h> -#include <llvm/ExecutionEngine/Interpreter.h> -#include <llvm/ExecutionEngine/GenericValue.h> -#include <llvm/Support/MemoryBuffer.h> -#include <llvm/LinkAllPasses.h> -#include <llvm/Analysis/Verifier.h> -#include <llvm/Analysis/LoopPass.h> -#include <llvm/Target/TargetData.h> -#include <llvm/Bitcode/ReaderWriter.h> -#include <llvm/Transforms/Utils/Cloning.h> - -#include <sstream> -#include <fstream> -#include <iostream> - -static int GLOBAL_ID = 0; - -using namespace llvm; - -static inline -void AddStandardCompilePasses(PassManager &PM) -{ - PM.add(new LoweringPass()); - PM.add(createVerifierPass()); // Verify that input is correct - - PM.add(createLowerSetJmpPass()); // Lower llvm.setjmp/.longjmp - - //PM.add(createStripSymbolsPass(true)); - - PM.add(createRaiseAllocationsPass()); // call %malloc -> malloc inst - PM.add(createCFGSimplificationPass()); // Clean up disgusting code - PM.add(createPromoteMemoryToRegisterPass());// Kill useless allocas - PM.add(createGlobalOptimizerPass()); // Optimize out global vars - PM.add(createGlobalDCEPass()); // Remove unused fns and globs - PM.add(createIPConstantPropagationPass());// IP Constant Propagation - PM.add(createDeadArgEliminationPass()); // Dead argument elimination - PM.add(createInstructionCombiningPass()); // Clean up after IPCP & DAE - PM.add(createCFGSimplificationPass()); // Clean up after IPCP & DAE - - PM.add(createPruneEHPass()); // Remove dead EH info - - PM.add(createFunctionInliningPass()); // Inline small functions - PM.add(createArgumentPromotionPass()); // Scalarize uninlined fn args - - PM.add(createTailDuplicationPass()); // Simplify cfg by copying code - PM.add(createInstructionCombiningPass()); // Cleanup for scalarrepl. - PM.add(createCFGSimplificationPass()); // Merge & remove BBs - PM.add(createScalarReplAggregatesPass()); // Break up aggregate allocas - PM.add(createInstructionCombiningPass()); // Combine silly seq's - PM.add(createCondPropagationPass()); // Propagate conditionals - - PM.add(createTailCallEliminationPass()); // Eliminate tail calls - PM.add(createCFGSimplificationPass()); // Merge & remove BBs - PM.add(createReassociatePass()); // Reassociate expressions - PM.add(createLoopRotatePass()); - PM.add(createLICMPass()); // Hoist loop invariants - PM.add(createLoopUnswitchPass()); // Unswitch loops. - PM.add(createLoopIndexSplitPass()); // Index split loops. - PM.add(createInstructionCombiningPass()); // Clean up after LICM/reassoc - PM.add(createIndVarSimplifyPass()); // Canonicalize indvars - PM.add(createLoopUnrollPass()); // Unroll small loops - PM.add(createInstructionCombiningPass()); // Clean up after the unroller - PM.add(createGVNPass()); // Remove redundancies - PM.add(createSCCPPass()); // Constant prop with SCCP - - // Run instcombine after redundancy elimination to exploit opportunities - // opened up by them. - PM.add(createInstructionCombiningPass()); - PM.add(createCondPropagationPass()); // Propagate conditionals - - PM.add(createDeadStoreEliminationPass()); // Delete dead stores - PM.add(createAggressiveDCEPass()); // SSA based 'Aggressive DCE' - PM.add(createCFGSimplificationPass()); // Merge & remove BBs - PM.add(createSimplifyLibCallsPass()); // Library Call Optimizations - PM.add(createDeadTypeEliminationPass()); // Eliminate dead types - PM.add(createConstantMergePass()); // Merge dup global constants -} - -void gallivm_prog_delete(struct gallivm_prog *prog) -{ - delete prog->module; - prog->module = 0; - prog->function = 0; - free(prog); -} - -static inline void -constant_interpolation(float (*inputs)[16][4], - const struct tgsi_interp_coef *coefs, - unsigned attrib, - unsigned chan) -{ - unsigned i; - - for (i = 0; i < QUAD_SIZE; ++i) { - inputs[i][attrib][chan] = coefs[attrib].a0[chan]; - } -} - -static inline void -linear_interpolation(float (*inputs)[16][4], - const struct tgsi_interp_coef *coefs, - unsigned attrib, - unsigned chan) -{ - unsigned i; - - for( i = 0; i < QUAD_SIZE; i++ ) { - const float x = inputs[i][0][0]; - const float y = inputs[i][0][1]; - - inputs[i][attrib][chan] = - coefs[attrib].a0[chan] + - coefs[attrib].dadx[chan] * x + - coefs[attrib].dady[chan] * y; - } -} - -static inline void -perspective_interpolation(float (*inputs)[16][4], - const struct tgsi_interp_coef *coefs, - unsigned attrib, - unsigned chan ) -{ - unsigned i; - - for( i = 0; i < QUAD_SIZE; i++ ) { - const float x = inputs[i][0][0]; - const float y = inputs[i][0][1]; - /* WPOS.w here is really 1/w */ - const float w = 1.0f / inputs[i][0][3]; - assert(inputs[i][0][3] != 0.0); - - inputs[i][attrib][chan] = - (coefs[attrib].a0[chan] + - coefs[attrib].dadx[chan] * x + - coefs[attrib].dady[chan] * y) * w; - } -} - -void gallivm_ir_dump(struct gallivm_ir *ir, const char *file_prefix) -{ - if (!ir || !ir->module) - return; - - if (file_prefix) { - std::ostringstream stream; - stream << file_prefix; - stream << ir->id; - stream << ".ll"; - std::string name = stream.str(); - std::ofstream out(name.c_str()); - if (!out) { - std::cerr<<"Can't open file : "<<stream.str()<<std::endl;; - return; - } - out << (*ir->module); - out.close(); - } else { - const llvm::Module::FunctionListType &funcs = ir->module->getFunctionList(); - llvm::Module::FunctionListType::const_iterator itr; - std::cout<<"; ---------- Start shader "<<ir->id<<std::endl; - for (itr = funcs.begin(); itr != funcs.end(); ++itr) { - const llvm::Function &func = (*itr); - std::string name = func.getName(); - const llvm::Function *found = 0; - if (name.find("vs_shader") != std::string::npos || - name.find("fs_shader") != std::string::npos || - name.find("function") != std::string::npos) - found = &func; - if (found) { - std::cout<<*found<<std::endl; - } - } - std::cout<<"; ---------- End shader "<<ir->id<<std::endl; - } -} - - -void gallivm_prog_inputs_interpolate(struct gallivm_prog *prog, - float (*inputs)[16][4], - const struct tgsi_interp_coef *coef) -{ - for (int i = 0; i < prog->num_interp; ++i) { - const gallivm_interpolate &interp = prog->interpolators[i]; - switch (interp.type) { - case TGSI_INTERPOLATE_CONSTANT: - constant_interpolation(inputs, coef, interp.attrib, interp.chan); - break; - - case TGSI_INTERPOLATE_LINEAR: - linear_interpolation(inputs, coef, interp.attrib, interp.chan); - break; - - case TGSI_INTERPOLATE_PERSPECTIVE: - perspective_interpolation(inputs, coef, interp.attrib, interp.chan); - break; - - default: - assert( 0 ); - } - } -} - - -struct gallivm_ir * gallivm_ir_new(enum gallivm_shader_type type) -{ - struct gallivm_ir *ir = - (struct gallivm_ir *)calloc(1, sizeof(struct gallivm_ir)); - ++GLOBAL_ID; - ir->id = GLOBAL_ID; - ir->type = type; - - return ir; -} - -void gallivm_ir_set_layout(struct gallivm_ir *ir, - enum gallivm_vector_layout layout) -{ - ir->layout = layout; -} - -void gallivm_ir_set_components(struct gallivm_ir *ir, int num) -{ - ir->num_components = num; -} - -void gallivm_ir_fill_from_tgsi(struct gallivm_ir *ir, - const struct tgsi_token *tokens) -{ - std::cout << "Creating llvm from: " <<std::endl; - tgsi_dump(tokens, 0); - - llvm::Module *mod = tgsi_to_llvmir(ir, tokens); - ir->module = mod; - gallivm_ir_dump(ir, 0); -} - -void gallivm_ir_delete(struct gallivm_ir *ir) -{ - delete ir->module; - free(ir); -} - -struct gallivm_prog * gallivm_ir_compile(struct gallivm_ir *ir) -{ - struct gallivm_prog *prog = - (struct gallivm_prog *)calloc(1, sizeof(struct gallivm_prog)); - - std::cout << "Before optimizations:"<<std::endl; - ir->module->dump(); - std::cout<<"-------------------------------"<<std::endl; - - PassManager veri; - veri.add(createVerifierPass()); - veri.run(*ir->module); - llvm::Module *mod = llvm::CloneModule(ir->module); - prog->num_consts = ir->num_consts; - memcpy(prog->interpolators, ir->interpolators, sizeof(prog->interpolators)); - prog->num_interp = ir->num_interp; - - /* Run optimization passes over it */ - PassManager passes; - passes.add(new TargetData(mod)); - AddStandardCompilePasses(passes); - passes.run(*mod); - prog->module = mod; - - std::cout << "After optimizations:"<<std::endl; - mod->dump(); - - return prog; -} - -#endif /* MESA_LLVM */ diff --git a/src/gallium/auxiliary/gallivm/gallivm.h b/src/gallium/auxiliary/gallivm/gallivm.h deleted file mode 100644 index 36a64a7..0000000 --- a/src/gallium/auxiliary/gallivm/gallivm.h +++ /dev/null @@ -1,118 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - - /* - * Authors: - * Zack Rusin zack@tungstengraphics.com - */ - -#ifndef GALLIVM_H -#define GALLIVM_H - -/* - LLVM representation consists of two stages - layout independent - intermediate representation gallivm_ir and driver specific - gallivm_prog. TGSI is first being translated into gallivm_ir - after that driver can set number of options on gallivm_ir and - have it compiled into gallivm_prog. gallivm_prog can be either - executed (assuming there's LLVM JIT backend for the current - target) or machine code generation can be done (assuming there's - a LLVM code generator for thecurrent target) - */ -#if defined __cplusplus -extern "C" { -#endif - -#include "pipe/p_state.h" - -#ifdef MESA_LLVM - -struct tgsi_token; - -struct gallivm_ir; -struct gallivm_prog; -struct gallivm_cpu_engine; -struct tgsi_interp_coef; -struct tgsi_sampler; -struct tgsi_exec_vector; - -enum gallivm_shader_type { - GALLIVM_VS, - GALLIVM_FS -}; - -enum gallivm_vector_layout { - GALLIVM_AOS, - GALLIVM_SOA -}; - -struct gallivm_ir *gallivm_ir_new(enum gallivm_shader_type type); -void gallivm_ir_set_layout(struct gallivm_ir *ir, - enum gallivm_vector_layout layout); -void gallivm_ir_set_components(struct gallivm_ir *ir, int num); -void gallivm_ir_fill_from_tgsi(struct gallivm_ir *ir, - const struct tgsi_token *tokens); -void gallivm_ir_delete(struct gallivm_ir *ir); - - -struct gallivm_prog *gallivm_ir_compile(struct gallivm_ir *ir); - -void gallivm_prog_inputs_interpolate(struct gallivm_prog *prog, - float (*inputs)[PIPE_MAX_SHADER_INPUTS][4], - const struct tgsi_interp_coef *coefs); -void gallivm_prog_dump(struct gallivm_prog *prog, const char *file_prefix); - - -struct gallivm_cpu_engine *gallivm_cpu_engine_create(struct gallivm_prog *prog); -struct gallivm_cpu_engine *gallivm_global_cpu_engine(); -int gallivm_cpu_vs_exec(struct gallivm_prog *prog, - struct tgsi_exec_machine *machine, - const float (*input)[4], - unsigned num_inputs, - float (*output)[4], - unsigned num_outputs, - const float (*constants)[4], - unsigned count, - unsigned input_stride, - unsigned output_stride); -int gallivm_cpu_fs_exec(struct gallivm_prog *prog, - float x, float y, - float (*dests)[PIPE_MAX_SHADER_INPUTS][4], - float (*inputs)[PIPE_MAX_SHADER_INPUTS][4], - float (*consts)[4], - struct tgsi_sampler *samplers); -void gallivm_cpu_jit_compile(struct gallivm_cpu_engine *ee, struct gallivm_prog *prog); -void gallivm_cpu_engine_delete(struct gallivm_cpu_engine *ee); - - -#endif /* MESA_LLVM */ - -#if defined __cplusplus -} -#endif - -#endif diff --git a/src/gallium/auxiliary/gallivm/gallivm_builtins.cpp b/src/gallium/auxiliary/gallivm/gallivm_builtins.cpp deleted file mode 100644 index 634bac0..0000000 --- a/src/gallium/auxiliary/gallivm/gallivm_builtins.cpp +++ /dev/null @@ -1,140 +0,0 @@ -static const unsigned char llvm_builtins_data[] = { -0x42,0x43,0xc0,0xde,0x21,0x0c,0x00,0x00,0x27,0x02,0x00,0x00,0x01,0x10,0x00,0x00, -0x10,0x00,0x00,0x00,0x07,0x81,0x23,0x91,0x41,0xc8,0x04,0x49,0x06,0x10,0x32,0x39, -0x92,0x01,0x84,0x0c,0x25,0x05,0x08,0x19,0x1e,0x04,0x8b,0x62,0x80,0x14,0x45,0x02, -0x42,0x92,0x0b,0x42,0xa4,0x10,0x32,0x14,0x38,0x08,0x18,0x49,0x0a,0x32,0x44,0x24, 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-0xc8,0x64,0x02,0x06,0xf0,0x3c,0x91,0x73,0x19,0x00,0xe1,0x4b,0x53,0x64,0x0a,0x84, -0x84,0x34,0x85,0x25,0x0c,0x92,0x20,0x59,0xc1,0x20,0x30,0x8f,0x2d,0x10,0x95,0x84, -0x34,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; diff --git a/src/gallium/auxiliary/gallivm/gallivm_cpu.cpp b/src/gallium/auxiliary/gallivm/gallivm_cpu.cpp deleted file mode 100644 index 1bd00a0..0000000 --- a/src/gallium/auxiliary/gallivm/gallivm_cpu.cpp +++ /dev/null @@ -1,243 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - - /* - * Authors: - * Zack Rusin zack@tungstengraphics.com - */ -#ifdef MESA_LLVM - -#include "gallivm.h" -#include "gallivm_p.h" - -#include "instructions.h" -#include "loweringpass.h" -#include "storage.h" -#include "tgsitollvm.h" - -#include "pipe/p_context.h" -#include "pipe/p_shader_tokens.h" - -#include "tgsi/tgsi_exec.h" -#include "tgsi/tgsi_dump.h" - -#include "util/u_memory.h" -#include "util/u_math.h" - -#include <llvm/Module.h> -#include <llvm/CallingConv.h> -#include <llvm/Constants.h> -#include <llvm/DerivedTypes.h> -#include <llvm/Instructions.h> -#include <llvm/ModuleProvider.h> -#include <llvm/Pass.h> -#include <llvm/PassManager.h> -#include <llvm/Attributes.h> -#include <llvm/Support/PatternMatch.h> -#include <llvm/ExecutionEngine/JIT.h> -#include <llvm/ExecutionEngine/Interpreter.h> -#include <llvm/ExecutionEngine/GenericValue.h> -#include <llvm/Support/MemoryBuffer.h> -#include <llvm/LinkAllPasses.h> -#include <llvm/Analysis/Verifier.h> -#include <llvm/Analysis/LoopPass.h> -#include <llvm/Target/TargetData.h> -#include <llvm/Bitcode/ReaderWriter.h> -#include <llvm/Transforms/Utils/Cloning.h> - -#include <sstream> -#include <fstream> -#include <iostream> - -struct gallivm_cpu_engine { - llvm::ExecutionEngine *engine; -}; - -static struct gallivm_cpu_engine *CPU = 0; - -typedef int (*fragment_shader_runner)(float x, float y, - float (*dests)[16][4], - float (*inputs)[16][4], - int num_attribs, - float (*consts)[4], int num_consts, - struct tgsi_sampler *samplers); - -int gallivm_cpu_fs_exec(struct gallivm_prog *prog, - float fx, float fy, - float (*dests)[16][4], - float (*inputs)[16][4], - float (*consts)[4], - struct tgsi_sampler *samplers) -{ - fragment_shader_runner runner = reinterpret_cast<fragment_shader_runner>(prog->function); - assert(runner); - - return runner(fx, fy, dests, inputs, prog->num_interp, - consts, prog->num_consts, - samplers); -} - -static inline llvm::Function *func_for_shader(struct gallivm_prog *prog) -{ - llvm::Module *mod = prog->module; - llvm::Function *func = 0; - - switch (prog->type) { - case GALLIVM_VS: - func = mod->getFunction("vs_shader"); - break; - case GALLIVM_FS: - func = mod->getFunction("fs_shader"); - break; - default: - assert(!"Unknown shader type!"); - break; - } - return func; -} - -/*! - This function creates a CPU based execution engine for the given gallivm_prog. - gallivm_cpu_engine should be used as a singleton throughout the library. Before - executing gallivm_prog_exec one needs to call gallivm_cpu_jit_compile. - The gallivm_prog instance which is being passed to the constructor is being - automatically JIT compiled so one shouldn't call gallivm_cpu_jit_compile - with it again. - */ -struct gallivm_cpu_engine * gallivm_cpu_engine_create(struct gallivm_prog *prog) -{ - struct gallivm_cpu_engine *cpu = (struct gallivm_cpu_engine *) - calloc(1, sizeof(struct gallivm_cpu_engine)); - llvm::Module *mod = static_cast<llvm::Module*>(prog->module); - llvm::ExistingModuleProvider *mp = new llvm::ExistingModuleProvider(mod); - llvm::ExecutionEngine *ee = llvm::ExecutionEngine::create(mp, false); - ee->DisableLazyCompilation(); - cpu->engine = ee; - - llvm::Function *func = func_for_shader(prog); - - prog->function = ee->getPointerToFunction(func); - CPU = cpu; - return cpu; -} - - -/*! - This function JIT compiles the given gallivm_prog with the given cpu based execution engine. - The reference to the generated machine code entry point will be stored - in the gallivm_prog program. After executing this function one can call gallivm_prog_exec - in order to execute the gallivm_prog on the CPU. - */ -void gallivm_cpu_jit_compile(struct gallivm_cpu_engine *cpu, struct gallivm_prog *prog) -{ - llvm::Module *mod = static_cast<llvm::Module*>(prog->module); - llvm::ExistingModuleProvider *mp = new llvm::ExistingModuleProvider(mod); - llvm::ExecutionEngine *ee = cpu->engine; - assert(ee); - /*FIXME : why was this disabled ? we need it for pow/sqrt/... */ - ee->DisableLazyCompilation(false); - ee->addModuleProvider(mp); - - llvm::Function *func = func_for_shader(prog); - prog->function = ee->getPointerToFunction(func); -} - -void gallivm_cpu_engine_delete(struct gallivm_cpu_engine *cpu) -{ - free(cpu); -} - -struct gallivm_cpu_engine * gallivm_global_cpu_engine() -{ - return CPU; -} - - -typedef void (*vertex_shader_runner)(void *ainputs, - void *dests, - float (*aconsts)[4]); - -#define MAX_TGSI_VERTICES 4 -/*! - This function is used to execute the gallivm_prog in software. Before calling - this function the gallivm_prog has to be JIT compiled with the gallivm_cpu_jit_compile - function. - */ -int gallivm_cpu_vs_exec(struct gallivm_prog *prog, - struct tgsi_exec_machine *machine, - const float (*input)[4], - unsigned num_inputs, - float (*output)[4], - unsigned num_outputs, - const float (*constants)[4], - unsigned count, - unsigned input_stride, - unsigned output_stride ) -{ - unsigned int i, j; - unsigned slot; - vertex_shader_runner runner = reinterpret_cast<vertex_shader_runner>(prog->function); - assert(runner); - - for (i = 0; i < count; i += MAX_TGSI_VERTICES) { - unsigned int max_vertices = MIN2(MAX_TGSI_VERTICES, count - i); - - /* Swizzle inputs. - */ - for (j = 0; j < max_vertices; j++) { - for (slot = 0; slot < num_inputs; slot++) { - machine->Inputs[slot].xyzw[0].f[j] = input[slot][0]; - machine->Inputs[slot].xyzw[1].f[j] = input[slot][1]; - machine->Inputs[slot].xyzw[2].f[j] = input[slot][2]; - machine->Inputs[slot].xyzw[3].f[j] = input[slot][3]; - } - - input = (const float (*)[4])((const char *)input + input_stride); - } - - /* run shader */ - runner(machine->Inputs, - machine->Outputs, - (float (*)[4]) constants); - - /* Unswizzle all output results - */ - for (j = 0; j < max_vertices; j++) { - for (slot = 0; slot < num_outputs; slot++) { - output[slot][0] = machine->Outputs[slot].xyzw[0].f[j]; - output[slot][1] = machine->Outputs[slot].xyzw[1].f[j]; - output[slot][2] = machine->Outputs[slot].xyzw[2].f[j]; - output[slot][3] = machine->Outputs[slot].xyzw[3].f[j]; - } - output = (float (*)[4])((char *)output + output_stride); - } - } - - return 0; -} - -#endif diff --git a/src/gallium/auxiliary/gallivm/gallivm_p.h b/src/gallium/auxiliary/gallivm/gallivm_p.h deleted file mode 100644 index d2c5852..0000000 --- a/src/gallium/auxiliary/gallivm/gallivm_p.h +++ /dev/null @@ -1,110 +0,0 @@ -#ifndef GALLIVM_P_H -#define GALLIVM_P_H - -#ifdef MESA_LLVM - -#include "gallivm.h" -#include "pipe/p_shader_tokens.h" -#include "pipe/p_compiler.h" - -namespace llvm { - class Module; -} - -#if defined __cplusplus -extern "C" { -#endif - -enum gallivm_shader_type; -enum gallivm_vector_layout; - -struct gallivm_interpolate { - int attrib; - int chan; - int type; -}; - -struct gallivm_ir { - llvm::Module *module; - int id; - enum gallivm_shader_type type; - enum gallivm_vector_layout layout; - int num_components; - int num_consts; - - /* FIXME: this might not be enough for some shaders */ - struct gallivm_interpolate interpolators[32*4]; - int num_interp; -}; - -struct gallivm_prog { - llvm::Module *module; - void *function; - - int id; - enum gallivm_shader_type type; - - int num_consts; - - /* FIXME: this might not be enough for some shaders */ - struct gallivm_interpolate interpolators[32*4]; - int num_interp; -}; - -static INLINE void gallivm_swizzle_components(int swizzle, - int *xc, int *yc, - int *zc, int *wc) -{ - int x = swizzle / 1000; swizzle -= x * 1000; - int y = swizzle / 100; swizzle -= y * 100; - int z = swizzle / 10; swizzle -= z * 10; - int w = swizzle; - - if (xc) *xc = x; - if (yc) *yc = y; - if (zc) *zc = z; - if (wc) *wc = w; -} - -static INLINE boolean gallivm_is_swizzle(int swizzle) -{ - const int NO_SWIZZLE = TGSI_SWIZZLE_X * 1000 + TGSI_SWIZZLE_Y * 100 + - TGSI_SWIZZLE_Z * 10 + TGSI_SWIZZLE_W; - return swizzle != NO_SWIZZLE; -} - -static INLINE int gallivm_x_swizzle(int swizzle) -{ - int x; - gallivm_swizzle_components(swizzle, &x, 0, 0, 0); - return x; -} - -static INLINE int gallivm_y_swizzle(int swizzle) -{ - int y; - gallivm_swizzle_components(swizzle, 0, &y, 0, 0); - return y; -} - -static INLINE int gallivm_z_swizzle(int swizzle) -{ - int z; - gallivm_swizzle_components(swizzle, 0, 0, &z, 0); - return z; -} - -static INLINE int gallivm_w_swizzle(int swizzle) -{ - int w; - gallivm_swizzle_components(swizzle, 0, 0, 0, &w); - return w; -} - -#if defined __cplusplus -} -#endif - -#endif /* MESA_LLVM */ - -#endif diff --git a/src/gallium/auxiliary/gallivm/instructions.cpp b/src/gallium/auxiliary/gallivm/instructions.cpp deleted file mode 100644 index ee8162e..0000000 --- a/src/gallium/auxiliary/gallivm/instructions.cpp +++ /dev/null @@ -1,1193 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - - /* - * Authors: - * Zack Rusin zack@tungstengraphics.com - */ -#ifdef MESA_LLVM - -#include "instructions.h" - -#include "storage.h" - -#include "util/u_memory.h" - -#include <llvm/CallingConv.h> -#include <llvm/Constants.h> -#include <llvm/DerivedTypes.h> -#include <llvm/Function.h> -#include <llvm/InstrTypes.h> -#include <llvm/Instructions.h> -#include <llvm/Attributes.h> -#include <llvm/Support/MemoryBuffer.h> -#include <llvm/Bitcode/ReaderWriter.h> - -#include <sstream> -#include <fstream> -#include <iostream> - -using namespace llvm; - -#include "gallivm_builtins.cpp" - -#if 0 -llvm::Value *arrayFromChannels(std::vector<llvm::Value*> &vals) -{ - VectorType *vectorType = VectorType::get(Type::FloatTy, 4); - ArrayType *vectorArray = ArrayType::get(vectorType, 4); -} -#endif - -static inline std::string createFuncName(int label) -{ - std::ostringstream stream; - stream << "function"; - stream << label; - return stream.str(); -} - -Instructions::Instructions(llvm::Module *mod, llvm::Function *func, llvm::BasicBlock *block, - Storage *storage) - : m_mod(mod), m_func(func), m_builder(block), m_idx(0), - m_storage(storage) -{ - m_floatVecType = VectorType::get(Type::FloatTy, 4); - - m_llvmFSqrt = 0; - m_llvmFAbs = 0; - m_llvmPow = 0; - m_llvmFloor = 0; - m_llvmFlog = 0; - m_llvmFexp = 0; - m_llvmLit = 0; - m_fmtPtr = 0; - - MemoryBuffer *buffer = MemoryBuffer::getMemBuffer( - (const char*)&llvm_builtins_data[0], - (const char*)&llvm_builtins_data[Elements(llvm_builtins_data)-1]); - m_mod = ParseBitcodeFile(buffer); -} - -llvm::BasicBlock * Instructions::currentBlock() const -{ - return m_builder.GetInsertBlock(); -} - -llvm::Value * Instructions::abs(llvm::Value *in) -{ - std::vector<llvm::Value*> vec = extractVector(in); - Value *xabs = callFAbs(vec[0]); - Value *yabs = callFAbs(vec[1]); - Value *zabs = callFAbs(vec[2]); - Value *wabs = callFAbs(vec[3]); - return vectorFromVals(xabs, yabs, zabs, wabs); -} - -llvm::Value * Instructions::add(llvm::Value *in1, llvm::Value *in2) -{ - return m_builder.CreateAdd(in1, in2, name("add")); -} - -llvm::Value * Instructions::arl(llvm::Value *in) -{ - return floor(in); -} - -void Instructions::beginLoop() -{ - BasicBlock *begin = BasicBlock::Create(name("loop"), m_func,0); - BasicBlock *end = BasicBlock::Create(name("endloop"), m_func,0); - - m_builder.CreateBr(begin); - Loop loop; - loop.begin = begin; - loop.end = end; - m_builder.SetInsertPoint(begin); - m_loopStack.push(loop); -} - -void Instructions::bgnSub(unsigned label) -{ - llvm::Function *func = findFunction(label); - - Function::arg_iterator args = func->arg_begin(); - Value *ptr_INPUT = args++; - ptr_INPUT->setName("INPUT"); - m_storage->pushArguments(ptr_INPUT); - - llvm::BasicBlock *entry = BasicBlock::Create("entry", func, 0); - - m_func = func; - m_builder.SetInsertPoint(entry); -} - -void Instructions::brk() -{ - assert(!m_loopStack.empty()); - BasicBlock *unr = BasicBlock::Create(name("unreachable"), m_func,0); - m_builder.CreateBr(m_loopStack.top().end); - m_builder.SetInsertPoint(unr); -} - -void Instructions::cal(int label, llvm::Value *input) -{ - std::vector<Value*> params; - params.push_back(input); - llvm::Function *func = findFunction(label); - - m_builder.CreateCall(func, params.begin(), params.end()); -} - -llvm::Value * Instructions::ceil(llvm::Value *in) -{ - std::vector<llvm::Value*> vec = extractVector(in); - return vectorFromVals(callCeil(vec[0]), callCeil(vec[1]), - callCeil(vec[2]), callCeil(vec[3])); -} - -llvm::Value * Instructions::clamp(llvm::Value *in1) -{ - llvm::Value *zero = constVector(0.0f, 0.0f, 0.0f, 0.0f); - llvm::Value *one = constVector(1.0f, 1.0f, 1.0f, 1.0f); - return min( max(zero, in1), one); -} - -llvm::Value * Instructions::cmp(llvm::Value *in1, llvm::Value *in2, llvm::Value *in3) -{ - llvm::Function *func = m_mod->getFunction("cmp"); - assert(func); - - std::vector<Value*> params; - params.push_back(in1); - params.push_back(in2); - params.push_back(in3); - CallInst *call = m_builder.CreateCall(func, params.begin(), params.end(), name("cmpres")); - call->setTailCall(false); - return call; -} - -llvm::Value * Instructions::cnd(llvm::Value *in1, llvm::Value *in2, llvm::Value *in3) -{ - std::vector<llvm::Value*> vec1 = extractVector(in1); - std::vector<llvm::Value*> vec2 = extractVector(in2); - std::vector<llvm::Value*> vec3 = extractVector(in3); - Constant *half = ConstantFP::get(APFloat(0.5f)); - - Value *xcmp = m_builder.CreateFCmpOGT(vec1[0], half, name("xcmp")); - Value *selx = m_builder.CreateSelect(xcmp, vec2[0], vec3[0], - name("selx")); - - Value *ycmp = m_builder.CreateFCmpOGT(vec1[1], half, name("ycmp")); - Value *sely = m_builder.CreateSelect(ycmp, vec2[1], vec3[1], - name("sely")); - - Value *zcmp = m_builder.CreateFCmpOGT(vec1[2], half, name("zcmp")); - Value *selz = m_builder.CreateSelect(zcmp, vec2[2], vec3[2], - name("selz")); - - Value *wcmp = m_builder.CreateFCmpOGT(vec1[3], half, name("wcmp")); - Value *selw = m_builder.CreateSelect(wcmp, vec2[3], vec3[3], - name("selw")); - - return vectorFromVals(selx, sely, selz, selw); -} - -llvm::Value * Instructions::cnd0(llvm::Value *in1, llvm::Value *in2, llvm::Value *in3) -{ - std::vector<llvm::Value*> vec1 = extractVector(in1); - std::vector<llvm::Value*> vec2 = extractVector(in2); - std::vector<llvm::Value*> vec3 = extractVector(in3); - Constant *zero = Constant::getNullValue(Type::FloatTy); - - Value *xcmp = m_builder.CreateFCmpOGE(vec1[0], zero, name("xcmp")); - Value *selx = m_builder.CreateSelect(xcmp, vec2[0], vec3[0], - name("selx")); - - Value *ycmp = m_builder.CreateFCmpOGE(vec1[1], zero, name("ycmp")); - Value *sely = m_builder.CreateSelect(ycmp, vec2[1], vec3[1], - name("sely")); - - Value *zcmp = m_builder.CreateFCmpOGE(vec1[2], zero, name("zcmp")); - Value *selz = m_builder.CreateSelect(zcmp, vec2[2], vec3[2], - name("selz")); - - Value *wcmp = m_builder.CreateFCmpOGE(vec1[3], zero, name("wcmp")); - Value *selw = m_builder.CreateSelect(wcmp, vec2[3], vec3[3], - name("selw")); - - return vectorFromVals(selx, sely, selz, selw); -} - -llvm::Value * Instructions::cos(llvm::Value *in) -{ -#if 0 - llvm::Function *func = m_mod->getFunction("vcos"); - assert(func); - - CallInst *call = m_builder.CreateCall(func, in, name("cosres")); - call->setTailCall(false); - return call; -#else - std::vector<llvm::Value*> elems = extractVector(in); - Function *func = m_mod->getFunction("cosf"); - assert(func); - CallInst *cos = m_builder.CreateCall(func, elems[0], name("cosres")); - cos->setCallingConv(CallingConv::C); - cos->setTailCall(true); - return vectorFromVals(cos, cos, cos, cos); -#endif -} - -llvm::Value * Instructions::cross(llvm::Value *in1, llvm::Value *in2) -{ - Value *x1 = m_builder.CreateExtractElement(in1, - m_storage->constantInt(0), - name("x1")); - Value *y1 = m_builder.CreateExtractElement(in1, - m_storage->constantInt(1), - name("y1")); - Value *z1 = m_builder.CreateExtractElement(in1, - m_storage->constantInt(2), - name("z1")); - - Value *x2 = m_builder.CreateExtractElement(in2, - m_storage->constantInt(0), - name("x2")); - Value *y2 = m_builder.CreateExtractElement(in2, - m_storage->constantInt(1), - name("y2")); - Value *z2 = m_builder.CreateExtractElement(in2, - m_storage->constantInt(2), - name("z2")); - Value *y1z2 = mul(y1, z2); - Value *z1y2 = mul(z1, y2); - - Value *z1x2 = mul(z1, x2); - Value *x1z2 = mul(x1, z2); - - Value *x1y2 = mul(x1, y2); - Value *y1x2 = mul(y1, x2); - - return vectorFromVals(sub(y1z2, z1y2), sub(z1x2, x1z2), sub(x1y2, y1x2)); -} - -llvm::Value * Instructions::ddx(llvm::Value *in) -{ - // FIXME - assert(0); -} - -llvm::Value * Instructions::ddy(llvm::Value *in) -{ - // FIXME - assert(0); -} - -llvm::Value * Instructions::div(llvm::Value *in1, llvm::Value *in2) -{ - return m_builder.CreateFDiv(in1, in2, name("div")); -} - -llvm::Value * Instructions::dot2add(llvm::Value *in1, llvm::Value *in2, llvm::Value *in3) -{ - Value *mulRes = mul(in1, in2); - Value *x = m_builder.CreateExtractElement(mulRes, - m_storage->constantInt(0), - name("extractx")); - Value *y = m_builder.CreateExtractElement(mulRes, - m_storage->constantInt(1), - name("extracty")); - Value *z = m_builder.CreateExtractElement(in3, - m_storage->constantInt(2), - name("extractz")); - Value *xy = m_builder.CreateAdd(x, y,name("xy")); - Value *dot2add = m_builder.CreateAdd(xy, z, name("dot2add")); - return vectorFromVals(dot2add, dot2add, dot2add, dot2add); -} - -llvm::Value * Instructions::dp2(llvm::Value *in1, llvm::Value *in2) -{ - Value *mulRes = mul(in1, in2); - Value *x = m_builder.CreateExtractElement(mulRes, - m_storage->constantInt(0), - name("extractx")); - Value *y = m_builder.CreateExtractElement(mulRes, - m_storage->constantInt(1), - name("extracty")); - Value *xy = m_builder.CreateAdd(x, y,name("xy")); - return vectorFromVals(xy, xy, xy, xy); -} - -llvm::Value * Instructions::dp3(llvm::Value *in1, llvm::Value *in2) -{ - Value *mulRes = mul(in1, in2); - Value *x = m_builder.CreateExtractElement(mulRes, - m_storage->constantInt(0), - name("extractx")); - Value *y = m_builder.CreateExtractElement(mulRes, - m_storage->constantInt(1), - name("extracty")); - Value *z = m_builder.CreateExtractElement(mulRes, - m_storage->constantInt(2), - name("extractz")); - Value *xy = m_builder.CreateAdd(x, y,name("xy")); - Value *dot3 = m_builder.CreateAdd(xy, z, name("dot3")); - return vectorFromVals(dot3, dot3, dot3, dot3); -} - -llvm::Value * Instructions::dp4(llvm::Value *in1, llvm::Value *in2) -{ - Value *mulRes = mul(in1, in2); - std::vector<llvm::Value*> vec = extractVector(mulRes); - Value *xy = m_builder.CreateAdd(vec[0], vec[1], name("xy")); - Value *xyz = m_builder.CreateAdd(xy, vec[2], name("xyz")); - Value *dot4 = m_builder.CreateAdd(xyz, vec[3], name("dot4")); - return vectorFromVals(dot4, dot4, dot4, dot4); -} - -llvm::Value * Instructions::dph(llvm::Value *in1, llvm::Value *in2) -{ - Value *mulRes = mul(in1, in2); - std::vector<llvm::Value*> vec1 = extractVector(mulRes); - Value *xy = m_builder.CreateAdd(vec1[0], vec1[1], name("xy")); - Value *xyz = m_builder.CreateAdd(xy, vec1[2], name("xyz")); - Value *dph = m_builder.CreateAdd(xyz, vec1[3], name("dph")); - return vectorFromVals(dph, dph, dph, dph); -} - -llvm::Value * Instructions::dst(llvm::Value *in1, llvm::Value *in2) -{ - Value *y1 = m_builder.CreateExtractElement(in1, - m_storage->constantInt(1), - name("y1")); - Value *z = m_builder.CreateExtractElement(in1, - m_storage->constantInt(2), - name("z")); - Value *y2 = m_builder.CreateExtractElement(in2, - m_storage->constantInt(1), - name("y2")); - Value *w = m_builder.CreateExtractElement(in2, - m_storage->constantInt(3), - name("w")); - Value *ry = m_builder.CreateMul(y1, y2, name("tyuy")); - return vectorFromVals(ConstantFP::get(APFloat(1.f)), - ry, z, w); -} - -void Instructions::elseop() -{ - assert(!m_ifStack.empty()); - BasicBlock *ifend = BasicBlock::Create(name("ifend"), m_func,0); - m_builder.CreateBr(ifend); - m_builder.SetInsertPoint(m_ifStack.top()); - currentBlock()->setName(name("ifelse")); - m_ifStack.pop(); - m_ifStack.push(ifend); -} - -void Instructions::endif() -{ - assert(!m_ifStack.empty()); - m_builder.CreateBr(m_ifStack.top()); - m_builder.SetInsertPoint(m_ifStack.top()); - m_ifStack.pop(); -} - -void Instructions::endLoop() -{ - assert(!m_loopStack.empty()); - Loop loop = m_loopStack.top(); - m_builder.CreateBr(loop.begin); - loop.end->moveAfter(currentBlock()); - m_builder.SetInsertPoint(loop.end); - m_loopStack.pop(); -} - -void Instructions::end() -{ - m_builder.CreateRetVoid(); -} - -void Instructions::endSub() -{ - m_func = 0; - m_builder.SetInsertPoint(0); -} - -llvm::Value * Instructions::exp(llvm::Value *in) -{ - std::vector<llvm::Value*> vec = extractVector(in); - return vectorFromVals(callFExp(vec[0]), callFExp(vec[1]), - callFExp(vec[2]), callFExp(vec[3])); -} - -llvm::Value * Instructions::ex2(llvm::Value *in) -{ - llvm::Value *val = callPow(ConstantFP::get(APFloat(2.f)), - m_builder.CreateExtractElement( - in, m_storage->constantInt(0), - name("x1"))); - return vectorFromVals(val, val, val, val); -} - -llvm::Value * Instructions::floor(llvm::Value *in) -{ - std::vector<llvm::Value*> vec = extractVector(in); - return vectorFromVals(callFloor(vec[0]), callFloor(vec[1]), - callFloor(vec[2]), callFloor(vec[3])); -} - -llvm::Value * Instructions::frc(llvm::Value *in) -{ - llvm::Value *flr = floor(in); - return sub(in, flr); -} - -void Instructions::ifop(llvm::Value *in) -{ - BasicBlock *ifthen = BasicBlock::Create(name("ifthen"), m_func,0); - BasicBlock *ifend = BasicBlock::Create(name("ifthenend"), m_func,0); - - //BasicBlock *yblock = new BasicBlock(name("yblock"), m_func,0); - //BasicBlock *zblock = new BasicBlock(name("zblock"), m_func,0); - //BasicBlock *wblock = new BasicBlock(name("wblock"), m_func,0); - - Constant *float0 = Constant::getNullValue(Type::FloatTy); - - Value *x = m_builder.CreateExtractElement(in, m_storage->constantInt(0), - name("extractx")); - Value *xcmp = m_builder.CreateFCmpUNE(x, float0, name("xcmp")); - m_builder.CreateCondBr(xcmp, ifthen, ifend); - //m_builder.SetInsertPoint(yblock); - - m_builder.SetInsertPoint(ifthen); - m_ifStack.push(ifend); -} - -llvm::Value * Instructions::kil(llvm::Value *in) -{ - llvm::Function *func = m_mod->getFunction("kil"); - assert(func); - - CallInst *call = m_builder.CreateCall(func, in, name("kilpres")); - call->setTailCall(false); - return call; -} - -llvm::Value * Instructions::lerp(llvm::Value *in1, llvm::Value *in2, - llvm::Value *in3) -{ - llvm::Value *m = mul(in1, in2); - llvm::Value *vec1 = constVector(1.f, 1.f, 1.f, 1.f); - llvm::Value *s = sub(vec1, in1); - return add(m, mul(s, in3)); -} - -llvm::Value * Instructions::lg2(llvm::Value *in) -{ - std::vector<llvm::Value*> vec = extractVector(in); - llvm::Value *const_vec = constVector(1.442695f, 1.442695f, - 1.442695f, 1.442695f); - return mul(vectorFromVals(callFLog(vec[0]), callFLog(vec[1]), - callFLog(vec[2]), callFLog(vec[3])), const_vec); -} - -llvm::Value * Instructions::lit(llvm::Value *in) -{ - if (!m_llvmLit) { - m_llvmLit = m_mod->getFunction("lit"); - } - CallInst *call = m_builder.CreateCall(m_llvmLit, in, name("litres")); - call->setCallingConv(CallingConv::C); - call->setTailCall(false); - return call; -} - -llvm::Value * Instructions::log(llvm::Value *in) -{ - std::vector<llvm::Value*> vec = extractVector(in); - return vectorFromVals(callFLog(vec[0]), callFLog(vec[1]), - callFLog(vec[2]), callFLog(vec[3])); -} - -llvm::Value * Instructions::madd(llvm::Value *in1, llvm::Value *in2, - llvm::Value *in3) -{ - Value *mulRes = mul(in1, in2); - return add(mulRes, in3); -} - -llvm::Value * Instructions::max(llvm::Value *in1, llvm::Value *in2) -{ - std::vector<llvm::Value*> vec1 = extractVector(in1); - std::vector<llvm::Value*> vec2 = extractVector(in2); - - Value *xcmp = m_builder.CreateFCmpOGT(vec1[0], vec2[0], - name("xcmp")); - Value *selx = m_builder.CreateSelect(xcmp, vec1[0], vec2[0], - name("selx")); - - Value *ycmp = m_builder.CreateFCmpOGT(vec1[1], vec2[1], - name("ycmp")); - Value *sely = m_builder.CreateSelect(ycmp, vec1[1], vec2[1], - name("sely")); - - Value *zcmp = m_builder.CreateFCmpOGT(vec1[2], vec2[2], - name("zcmp")); - Value *selz = m_builder.CreateSelect(zcmp, vec1[2], vec2[2], - name("selz")); - - Value *wcmp = m_builder.CreateFCmpOGT(vec1[3], vec2[3], - name("wcmp")); - Value *selw = m_builder.CreateSelect(wcmp, vec1[3], vec2[3], - name("selw")); - - return vectorFromVals(selx, sely, selz, selw); -} - -llvm::Value * Instructions::min(llvm::Value *in1, llvm::Value *in2) -{ - std::vector<llvm::Value*> vec1 = extractVector(in1); - std::vector<llvm::Value*> vec2 = extractVector(in2); - - Value *xcmp = m_builder.CreateFCmpOLT(vec1[0], vec2[0], name("xcmp")); - Value *selx = m_builder.CreateSelect(xcmp, vec1[0], vec2[0], - name("selx")); - - Value *ycmp = m_builder.CreateFCmpOLT(vec1[1], vec2[1], name("ycmp")); - Value *sely = m_builder.CreateSelect(ycmp, vec1[1], vec2[1], - name("sely")); - - Value *zcmp = m_builder.CreateFCmpOLT(vec1[2], vec2[2], name("zcmp")); - Value *selz = m_builder.CreateSelect(zcmp, vec1[2], vec2[2], - name("selz")); - - Value *wcmp = m_builder.CreateFCmpOLT(vec1[3], vec2[3], name("wcmp")); - Value *selw = m_builder.CreateSelect(wcmp, vec1[3], vec2[3], - name("selw")); - - return vectorFromVals(selx, sely, selz, selw); -} - -llvm::Value * Instructions::mul(llvm::Value *in1, llvm::Value *in2) -{ - return m_builder.CreateMul(in1, in2, name("mul")); -} - -llvm::Value * Instructions::neg(llvm::Value *in) -{ - Value *neg = m_builder.CreateNeg(in, name("neg")); - return neg; -} - -llvm::Value * Instructions::nrm(llvm::Value *in) -{ - llvm::Value *v = rsq(in); - return mul(v, in); -} - -llvm::Value * Instructions::pow(llvm::Value *in1, llvm::Value *in2) -{ - Value *x1 = m_builder.CreateExtractElement(in1, - m_storage->constantInt(0), - name("x1")); - Value *x2 = m_builder.CreateExtractElement(in2, - m_storage->constantInt(0), - name("x2")); - llvm::Value *val = callPow(x1, x2); - return vectorFromVals(val, val, val, val); -} - -llvm::Value * Instructions::rcp(llvm::Value *in1) -{ - Value *x1 = m_builder.CreateExtractElement(in1, - m_storage->constantInt(0), - name("x1")); - Value *res = m_builder.CreateFDiv(ConstantFP::get(APFloat(1.f)), - x1, name("rcp")); - return vectorFromVals(res, res, res, res); -} - -llvm::Value * Instructions::rsq(llvm::Value *in1) -{ - Value *x = m_builder.CreateExtractElement(in1, - m_storage->constantInt(0), - name("extractx")); - Value *abs = callFAbs(x); - Value *sqrt = callFSqrt(abs); - - Value *rsqrt = m_builder.CreateFDiv(ConstantFP::get(APFloat(1.f)), - sqrt, - name("rsqrt")); - return vectorFromVals(rsqrt, rsqrt, rsqrt, rsqrt); -} - -llvm::Value * Instructions::scs(llvm::Value *in) -{ - llvm::Function *func = m_mod->getFunction("scs"); - assert(func); - - CallInst *call = m_builder.CreateCall(func, in, name("scsres")); - call->setTailCall(false); - return call; -} - -llvm::Value * Instructions::seq(llvm::Value *in1, llvm::Value *in2) -{ - Constant *const1f = ConstantFP::get(APFloat(1.000000e+00f)); - Constant *const0f = Constant::getNullValue(Type::FloatTy); - - std::vector<llvm::Value*> vec1 = extractVector(in1); - std::vector<llvm::Value*> vec2 = extractVector(in2); - - Value *xcmp = m_builder.CreateFCmpOEQ(vec1[0], vec2[0], name("xcmp")); - Value *x = m_builder.CreateSelect(xcmp, const1f, const0f, name("xsel")); - - Value *ycmp = m_builder.CreateFCmpOEQ(vec1[1], vec2[1], name("ycmp")); - Value *y = m_builder.CreateSelect(ycmp, const1f, const0f, name("ysel")); - - Value *zcmp = m_builder.CreateFCmpOEQ(vec1[2], vec2[2], name("zcmp")); - Value *z = m_builder.CreateSelect(zcmp, const1f, const0f, name("zsel")); - - Value *wcmp = m_builder.CreateFCmpOEQ(vec1[3], vec2[3], name("wcmp")); - Value *w = m_builder.CreateSelect(wcmp, const1f, const0f, name("wsel")); - - return vectorFromVals(x, y, z, w); -} - -llvm::Value * Instructions::sfl(llvm::Value *in1, llvm::Value *in2) -{ - Constant *const0f = Constant::getNullValue(Type::FloatTy); - - return vectorFromVals(const0f, const0f, const0f, const0f); -} - -llvm::Value * Instructions::sge(llvm::Value *in1, llvm::Value *in2) -{ - Constant *const1f = ConstantFP::get(APFloat(1.000000e+00f)); - Constant *const0f = Constant::getNullValue(Type::FloatTy); - - std::vector<llvm::Value*> vec1 = extractVector(in1); - std::vector<llvm::Value*> vec2 = extractVector(in2); - - Value *xcmp = m_builder.CreateFCmpOGE(vec1[0], vec2[0], name("xcmp")); - Value *x = m_builder.CreateSelect(xcmp, const1f, const0f, name("xsel")); - - Value *ycmp = m_builder.CreateFCmpOGE(vec1[1], vec2[1], name("ycmp")); - Value *y = m_builder.CreateSelect(ycmp, const1f, const0f, name("ysel")); - - Value *zcmp = m_builder.CreateFCmpOGE(vec1[2], vec2[2], name("zcmp")); - Value *z = m_builder.CreateSelect(zcmp, const1f, const0f, name("zsel")); - - Value *wcmp = m_builder.CreateFCmpOGE(vec1[3], vec2[3], name("wcmp")); - Value *w = m_builder.CreateSelect(wcmp, const1f, const0f, name("wsel")); - - return vectorFromVals(x, y, z, w); -} - -llvm::Value * Instructions::sgt(llvm::Value *in1, llvm::Value *in2) -{ - Constant *const1f = ConstantFP::get(APFloat(1.000000e+00f)); - Constant *const0f = Constant::getNullValue(Type::FloatTy); - - std::vector<llvm::Value*> vec1 = extractVector(in1); - std::vector<llvm::Value*> vec2 = extractVector(in2); - Value *xcmp = m_builder.CreateFCmpOGT(vec1[0], vec2[0], name("xcmp")); - Value *x = m_builder.CreateSelect(xcmp, const1f, const0f, name("xsel")); - - Value *ycmp = m_builder.CreateFCmpOGT(vec1[1], vec2[1], name("ycmp")); - Value *y = m_builder.CreateSelect(ycmp, const1f, const0f, name("ysel")); - - Value *zcmp = m_builder.CreateFCmpOGT(vec1[2], vec2[2], name("zcmp")); - Value *z = m_builder.CreateSelect(zcmp, const1f, const0f, name("zsel")); - - Value *wcmp = m_builder.CreateFCmpOGT(vec1[3], vec2[3], name("wcmp")); - Value *w = m_builder.CreateSelect(wcmp, const1f, const0f, name("wsel")); - - return vectorFromVals(x, y, z, w); -} - -llvm::Value * Instructions::sin(llvm::Value *in) -{ - llvm::Function *func = m_mod->getFunction("vsin"); - assert(func); - - CallInst *call = m_builder.CreateCall(func, in, name("sinres")); - call->setTailCall(false); - return call; -} - -llvm::Value * Instructions::sle(llvm::Value *in1, llvm::Value *in2) -{ - Constant *const1f = ConstantFP::get(APFloat(1.000000e+00f)); - Constant *const0f = Constant::getNullValue(Type::FloatTy); - - std::vector<llvm::Value*> vec1 = extractVector(in1); - std::vector<llvm::Value*> vec2 = extractVector(in2); - - Value *xcmp = m_builder.CreateFCmpOLE(vec1[0], vec2[0], name("xcmp")); - Value *x = m_builder.CreateSelect(xcmp, const1f, const0f, name("xsel")); - - Value *ycmp = m_builder.CreateFCmpOLE(vec1[1], vec2[1], name("ycmp")); - Value *y = m_builder.CreateSelect(ycmp, const1f, const0f, name("ysel")); - - Value *zcmp = m_builder.CreateFCmpOLE(vec1[2], vec2[2], name("zcmp")); - Value *z = m_builder.CreateSelect(zcmp, const1f, const0f, name("zsel")); - - Value *wcmp = m_builder.CreateFCmpOLE(vec1[3], vec2[3], name("wcmp")); - Value *w = m_builder.CreateSelect(wcmp, const1f, const0f, name("wsel")); - - return vectorFromVals(x, y, z, w); -} - -llvm::Value * Instructions::slt(llvm::Value *in1, llvm::Value *in2) -{ - Constant *const1f = ConstantFP::get(APFloat(1.000000e+00f)); - Constant *const0f = Constant::getNullValue(Type::FloatTy); - - std::vector<llvm::Value*> vec1 = extractVector(in1); - std::vector<llvm::Value*> vec2 = extractVector(in2); - - Value *xcmp = m_builder.CreateFCmpOLT(vec1[0], vec2[0], name("xcmp")); - Value *x = m_builder.CreateSelect(xcmp, const1f, const0f, name("xsel")); - - Value *ycmp = m_builder.CreateFCmpOLT(vec1[1], vec2[1], name("ycmp")); - Value *y = m_builder.CreateSelect(ycmp, const1f, const0f, name("ysel")); - - Value *zcmp = m_builder.CreateFCmpOLT(vec1[2], vec2[2], name("zcmp")); - Value *z = m_builder.CreateSelect(zcmp, const1f, const0f, name("zsel")); - - Value *wcmp = m_builder.CreateFCmpOLT(vec1[3], vec2[3], name("wcmp")); - Value *w = m_builder.CreateSelect(wcmp, const1f, const0f, name("wsel")); - - return vectorFromVals(x, y, z, w); -} - -llvm::Value * Instructions::sne(llvm::Value *in1, llvm::Value *in2) -{ - Constant *const1f = ConstantFP::get(APFloat(1.000000e+00f)); - Constant *const0f = Constant::getNullValue(Type::FloatTy); - - std::vector<llvm::Value*> vec1 = extractVector(in1); - std::vector<llvm::Value*> vec2 = extractVector(in2); - - Value *xcmp = m_builder.CreateFCmpONE(vec1[0], vec2[0], name("xcmp")); - Value *x = m_builder.CreateSelect(xcmp, const1f, const0f, name("xsel")); - - Value *ycmp = m_builder.CreateFCmpONE(vec1[1], vec2[1], name("ycmp")); - Value *y = m_builder.CreateSelect(ycmp, const1f, const0f, name("ysel")); - - Value *zcmp = m_builder.CreateFCmpONE(vec1[2], vec2[2], name("zcmp")); - Value *z = m_builder.CreateSelect(zcmp, const1f, const0f, name("zsel")); - - Value *wcmp = m_builder.CreateFCmpONE(vec1[3], vec2[3], name("wcmp")); - Value *w = m_builder.CreateSelect(wcmp, const1f, const0f, name("wsel")); - - return vectorFromVals(x, y, z, w); -} - -llvm::Value * Instructions::str(llvm::Value *in1, llvm::Value *in2) -{ - Constant *const1f = ConstantFP::get(APFloat(1.000000e+00f)); - - return vectorFromVals(const1f, const1f, const1f, const1f); -} - -llvm::Value * Instructions::sub(llvm::Value *in1, llvm::Value *in2) -{ - Value *res = m_builder.CreateSub(in1, in2, name("sub")); - return res; -} - -llvm::Value * Instructions::trunc(llvm::Value *in) -{ - std::vector<llvm::Value*> vec = extractVector(in); - Value *icastx = m_builder.CreateFPToSI(vec[0], IntegerType::get(32), - name("ftoix")); - Value *icasty = m_builder.CreateFPToSI(vec[1], IntegerType::get(32), - name("ftoiy")); - Value *icastz = m_builder.CreateFPToSI(vec[2], IntegerType::get(32), - name("ftoiz")); - Value *icastw = m_builder.CreateFPToSI(vec[3], IntegerType::get(32), - name("ftoiw")); - Value *fx = m_builder.CreateSIToFP(icastx, Type::FloatTy, - name("fx")); - Value *fy = m_builder.CreateSIToFP(icasty, Type::FloatTy, - name("fy")); - Value *fz = m_builder.CreateSIToFP(icastz, Type::FloatTy, - name("fz")); - Value *fw = m_builder.CreateSIToFP(icastw, Type::FloatTy, - name("fw")); - return vectorFromVals(fx, fy, fz, fw); -} - -llvm::Value * Instructions::x2d(llvm::Value *in1, llvm::Value *in2, llvm::Value *in3) -{ - std::vector<llvm::Value*> vec1 = extractVector(in1); - std::vector<llvm::Value*> vec2 = extractVector(in2); - std::vector<llvm::Value*> vec3 = extractVector(in3); - - Value *x2x3 = m_builder.CreateMul( vec2[0], vec3[0], name("x2x3")); - Value *y2y3 = m_builder.CreateMul( vec2[1], vec3[1], name("y2y3")); - Value *x1px2x3 = m_builder.CreateAdd (vec1[0], x2x3, name("x1 + x2x3")); - Value *x1px2x3py2y3 = m_builder.CreateAdd (x1px2x3, y2y3, name("x1 + x2x3 + y2y3")); - - Value *x2z3 = m_builder.CreateMul( vec2[0], vec3[2], name("x2z3")); - Value *y2w3 = m_builder.CreateMul( vec2[1], vec3[3], name("y2w3")); - Value *y1px2z3 = m_builder.CreateAdd (vec1[1], x2z3, name("y1 + x2z3")); - Value *y1px2z3py2w3 = m_builder.CreateAdd (y1px2z3, y2w3, name("y1 + x2z3 + y2w3")); - - return vectorFromVals(x1px2x3py2y3, y1px2z3py2w3, x1px2x3py2y3, y1px2z3py2w3); -} - -void Instructions::printVector(llvm::Value *val) -{ - static const char *frmt = "Vector is [%f, %f, %f, %f]\x0A"; - - if (!m_fmtPtr) { - Constant *format = ConstantArray::get(frmt, true); - ArrayType *arrayTy = ArrayType::get(IntegerType::get(8), strlen(frmt) + 1); - GlobalVariable* globalFormat = new GlobalVariable( - /*Type=*/arrayTy, - /*isConstant=*/true, - /*Linkage=*/GlobalValue::InternalLinkage, - /*Initializer=*/0, // has initializer, specified below - /*Name=*/name(".str"), - m_mod); - globalFormat->setInitializer(format); - - Constant* const_int0 = Constant::getNullValue(IntegerType::get(32)); - std::vector<Constant*> const_ptr_21_indices; - const_ptr_21_indices.push_back(const_int0); - const_ptr_21_indices.push_back(const_int0); - m_fmtPtr = ConstantExpr::getGetElementPtr(globalFormat, - &const_ptr_21_indices[0], const_ptr_21_indices.size()); - } - - Function *func_printf = m_mod->getFunction("printf"); - if (!func_printf) - func_printf = declarePrintf(); - assert(func_printf); - std::vector<llvm::Value*> vec = extractVector(val); - Value *dx = m_builder.CreateFPExt(vec[0], Type::DoubleTy, name("dx")); - Value *dy = m_builder.CreateFPExt(vec[1], Type::DoubleTy, name("dy")); - Value *dz = m_builder.CreateFPExt(vec[2], Type::DoubleTy, name("dz")); - Value *dw = m_builder.CreateFPExt(vec[3], Type::DoubleTy, name("dw")); - std::vector<Value*> params; - params.push_back(m_fmtPtr); - params.push_back(dx); - params.push_back(dy); - params.push_back(dz); - params.push_back(dw); - CallInst *call = m_builder.CreateCall(func_printf, params.begin(), params.end(), - name("printf")); - call->setCallingConv(CallingConv::C); - call->setTailCall(true); -} - -const char * Instructions::name(const char *prefix) -{ - ++m_idx; - snprintf(m_name, 32, "%s%d", prefix, m_idx); - return m_name; -} - -llvm::Value * Instructions::callCeil(llvm::Value *val) -{ - if (!m_llvmCeil) { - // predeclare the intrinsic - std::vector<const Type*> ceilArgs; - ceilArgs.push_back(Type::FloatTy); - AttrListPtr ceilPal; - FunctionType* ceilType = FunctionType::get( - /*Result=*/Type::FloatTy, - /*Params=*/ceilArgs, - /*isVarArg=*/false); - m_llvmCeil = Function::Create( - /*Type=*/ceilType, - /*Linkage=*/GlobalValue::ExternalLinkage, - /*Name=*/"ceilf", m_mod); - m_llvmCeil->setCallingConv(CallingConv::C); - m_llvmCeil->setAttributes(ceilPal); - } - CallInst *call = m_builder.CreateCall(m_llvmCeil, val, - name("ceilf")); - call->setCallingConv(CallingConv::C); - call->setTailCall(false); - return call; -} - -llvm::Value *Instructions::callFAbs(llvm::Value *val) -{ - if (!m_llvmFAbs) { - // predeclare the intrinsic - std::vector<const Type*> fabsArgs; - fabsArgs.push_back(Type::FloatTy); - AttrListPtr fabsPal; - FunctionType* fabsType = FunctionType::get( - /*Result=*/Type::FloatTy, - /*Params=*/fabsArgs, - /*isVarArg=*/false); - m_llvmFAbs = Function::Create( - /*Type=*/fabsType, - /*Linkage=*/GlobalValue::ExternalLinkage, - /*Name=*/"fabs", m_mod); - m_llvmFAbs->setCallingConv(CallingConv::C); - m_llvmFAbs->setAttributes(fabsPal); - } - CallInst *call = m_builder.CreateCall(m_llvmFAbs, val, - name("fabs")); - call->setCallingConv(CallingConv::C); - call->setTailCall(false); - return call; -} - -llvm::Value * Instructions::callFExp(llvm::Value *val) -{ - if (!m_llvmFexp) { - // predeclare the intrinsic - std::vector<const Type*> fexpArgs; - fexpArgs.push_back(Type::FloatTy); - AttrListPtr fexpPal; - FunctionType* fexpType = FunctionType::get( - /*Result=*/Type::FloatTy, - /*Params=*/fexpArgs, - /*isVarArg=*/false); - m_llvmFexp = Function::Create( - /*Type=*/fexpType, - /*Linkage=*/GlobalValue::ExternalLinkage, - /*Name=*/"expf", m_mod); - m_llvmFexp->setCallingConv(CallingConv::C); - m_llvmFexp->setAttributes(fexpPal); - } - CallInst *call = m_builder.CreateCall(m_llvmFexp, val, - name("expf")); - call->setCallingConv(CallingConv::C); - call->setTailCall(false); - return call; -} - -llvm::Value * Instructions::callFLog(llvm::Value *val) -{ - if (!m_llvmFlog) { - // predeclare the intrinsic - std::vector<const Type*> flogArgs; - flogArgs.push_back(Type::FloatTy); - AttrListPtr flogPal; - FunctionType* flogType = FunctionType::get( - /*Result=*/Type::FloatTy, - /*Params=*/flogArgs, - /*isVarArg=*/false); - m_llvmFlog = Function::Create( - /*Type=*/flogType, - /*Linkage=*/GlobalValue::ExternalLinkage, - /*Name=*/"logf", m_mod); - m_llvmFlog->setCallingConv(CallingConv::C); - m_llvmFlog->setAttributes(flogPal); - } - CallInst *call = m_builder.CreateCall(m_llvmFlog, val, - name("logf")); - call->setCallingConv(CallingConv::C); - call->setTailCall(false); - return call; -} - -llvm::Value * Instructions::callFloor(llvm::Value *val) -{ - if (!m_llvmFloor) { - // predeclare the intrinsic - std::vector<const Type*> floorArgs; - floorArgs.push_back(Type::FloatTy); - AttrListPtr floorPal; - FunctionType* floorType = FunctionType::get( - /*Result=*/Type::FloatTy, - /*Params=*/floorArgs, - /*isVarArg=*/false); - m_llvmFloor = Function::Create( - /*Type=*/floorType, - /*Linkage=*/GlobalValue::ExternalLinkage, - /*Name=*/"floorf", m_mod); - m_llvmFloor->setCallingConv(CallingConv::C); - m_llvmFloor->setAttributes(floorPal); - } - CallInst *call = m_builder.CreateCall(m_llvmFloor, val, - name("floorf")); - call->setCallingConv(CallingConv::C); - call->setTailCall(false); - return call; -} - -llvm::Value *Instructions::callFSqrt(llvm::Value *val) -{ - if (!m_llvmFSqrt) { - // predeclare the intrinsic - std::vector<const Type*> fsqrtArgs; - fsqrtArgs.push_back(Type::FloatTy); - AttrListPtr fsqrtPal; - FunctionType* fsqrtType = FunctionType::get( - /*Result=*/Type::FloatTy, - /*Params=*/fsqrtArgs, - /*isVarArg=*/false); - m_llvmFSqrt = Function::Create( - /*Type=*/fsqrtType, - /*Linkage=*/GlobalValue::ExternalLinkage, - /*Name=*/"llvm.sqrt.f32", m_mod); - m_llvmFSqrt->setCallingConv(CallingConv::C); - m_llvmFSqrt->setAttributes(fsqrtPal); - } - CallInst *call = m_builder.CreateCall(m_llvmFSqrt, val, - name("sqrt")); - call->setCallingConv(CallingConv::C); - call->setTailCall(false); - return call; -} - -llvm::Value * Instructions::callPow(llvm::Value *val1, llvm::Value *val2) -{ - if (!m_llvmPow) { - // predeclare the intrinsic - std::vector<const Type*> powArgs; - powArgs.push_back(Type::FloatTy); - powArgs.push_back(Type::FloatTy); - AttrListPtr powPal; - FunctionType* powType = FunctionType::get( - /*Result=*/Type::FloatTy, - /*Params=*/powArgs, - /*isVarArg=*/false); - m_llvmPow = Function::Create( - /*Type=*/powType, - /*Linkage=*/GlobalValue::ExternalLinkage, - /*Name=*/"llvm.pow.f32", m_mod); - m_llvmPow->setCallingConv(CallingConv::C); - m_llvmPow->setAttributes(powPal); - } - std::vector<Value*> params; - params.push_back(val1); - params.push_back(val2); - CallInst *call = m_builder.CreateCall(m_llvmPow, params.begin(), params.end(), - name("pow")); - call->setCallingConv(CallingConv::C); - call->setTailCall(false); - return call; -} - -llvm::Value * Instructions::vectorFromVals(llvm::Value *x, llvm::Value *y, - llvm::Value *z, llvm::Value *w) -{ - Constant *const_vec = Constant::getNullValue(m_floatVecType); - Value *res = m_builder.CreateInsertElement(const_vec, x, - m_storage->constantInt(0), - name("vecx")); - res = m_builder.CreateInsertElement(res, y, m_storage->constantInt(1), - name("vecxy")); - res = m_builder.CreateInsertElement(res, z, m_storage->constantInt(2), - name("vecxyz")); - if (w) - res = m_builder.CreateInsertElement(res, w, m_storage->constantInt(3), - name("vecxyzw")); - return res; -} - -llvm::Value * Instructions::constVector(float x, float y, float z, float w) -{ - std::vector<Constant*> vec(4); - vec[0] = ConstantFP::get(APFloat(x)); - vec[1] = ConstantFP::get(APFloat(y)); - vec[2] = ConstantFP::get(APFloat(z)); - vec[3] = ConstantFP::get(APFloat(w)); - return ConstantVector::get(m_floatVecType, vec); -} - -llvm::Function * Instructions::declarePrintf() -{ - std::vector<const Type*> args; - AttrListPtr params; - FunctionType* funcTy = FunctionType::get( - /*Result=*/IntegerType::get(32), - /*Params=*/args, - /*isVarArg=*/true); - Function* func_printf = Function::Create( - /*Type=*/funcTy, - /*Linkage=*/GlobalValue::ExternalLinkage, - /*Name=*/"printf", m_mod); - func_printf->setCallingConv(CallingConv::C); - func_printf->setAttributes(params); - return func_printf; -} - -llvm::Function * Instructions::declareFunc(int label) -{ - PointerType *vecPtr = PointerType::getUnqual(m_floatVecType); - std::vector<const Type*> args; - args.push_back(vecPtr); - args.push_back(vecPtr); - args.push_back(vecPtr); - args.push_back(vecPtr); - AttrListPtr params; - FunctionType *funcType = FunctionType::get( - /*Result=*/Type::VoidTy, - /*Params=*/args, - /*isVarArg=*/false); - std::string name = createFuncName(label); - Function *func = Function::Create( - /*Type=*/funcType, - /*Linkage=*/GlobalValue::ExternalLinkage, - /*Name=*/name.c_str(), m_mod); - func->setCallingConv(CallingConv::C); - func->setAttributes(params); - return func; -} - -llvm::Function * Instructions::findFunction(int label) -{ - llvm::Function *func = m_functions[label]; - if (!func) { - func = declareFunc(label); - m_functions[label] = func; - } - return func; -} - -std::vector<llvm::Value*> Instructions::extractVector(llvm::Value *vec) -{ - std::vector<llvm::Value*> elems(4); - elems[0] = m_builder.CreateExtractElement(vec, m_storage->constantInt(0), - name("x")); - elems[1] = m_builder.CreateExtractElement(vec, m_storage->constantInt(1), - name("y")); - elems[2] = m_builder.CreateExtractElement(vec, m_storage->constantInt(2), - name("z")); - elems[3] = m_builder.CreateExtractElement(vec, m_storage->constantInt(3), - name("w")); - return elems; -} - - -#endif //MESA_LLVM - - diff --git a/src/gallium/auxiliary/gallivm/instructions.h b/src/gallium/auxiliary/gallivm/instructions.h deleted file mode 100644 index e185712..0000000 --- a/src/gallium/auxiliary/gallivm/instructions.h +++ /dev/null @@ -1,175 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - - /* - * Authors: - * Zack Rusin zack@tungstengraphics.com - */ - -#ifndef INSTRUCTIONS_H -#define INSTRUCTIONS_H - -#include <llvm/BasicBlock.h> -#include <llvm/Module.h> -#include <llvm/Value.h> -#include <llvm/Support/IRBuilder.h> - -#include <map> -#include <stack> - -namespace llvm { - class VectorType; - class Function; -} - -class Storage; - -class Instructions -{ -public: - Instructions(llvm::Module *mod, llvm::Function *func, llvm::BasicBlock *block, - Storage *storage); - - llvm::BasicBlock *currentBlock() const; - - llvm::Value *abs(llvm::Value *in1); - llvm::Value *add(llvm::Value *in1, llvm::Value *in2); - llvm::Value *arl(llvm::Value *in1); - void beginLoop(); - void bgnSub(unsigned); - void brk(); - void cal(int label, llvm::Value *input); - llvm::Value *ceil(llvm::Value *in); - llvm::Value *clamp(llvm::Value *in); - llvm::Value *cmp(llvm::Value *in1, llvm::Value *in2, llvm::Value *in3); - llvm::Value *cnd(llvm::Value *in1, llvm::Value *in2, llvm::Value *in3); - llvm::Value *cnd0(llvm::Value *in1, llvm::Value *in2, llvm::Value *in3); - llvm::Value *cos(llvm::Value *in); - llvm::Value *cross(llvm::Value *in1, llvm::Value *in2); - llvm::Value *ddx(llvm::Value *in); - llvm::Value *ddy(llvm::Value *in); - llvm::Value *div(llvm::Value *in1, llvm::Value *in2); - llvm::Value *dot2add(llvm::Value *in, llvm::Value *in2, llvm::Value *in3); - llvm::Value *dp2(llvm::Value *in1, llvm::Value *in2); - llvm::Value *dp3(llvm::Value *in1, llvm::Value *in2); - llvm::Value *dp4(llvm::Value *in1, llvm::Value *in2); - llvm::Value *dph(llvm::Value *in1, llvm::Value *in2); - llvm::Value *dst(llvm::Value *in1, llvm::Value *in2); - void elseop(); - void endif(); - void endLoop(); - void end(); - void endSub(); - llvm::Value *exp(llvm::Value *in); - llvm::Value *ex2(llvm::Value *in); - llvm::Value *floor(llvm::Value *in); - llvm::Value *frc(llvm::Value *in); - void ifop(llvm::Value *in); - llvm::Value *kil(llvm::Value *in); - llvm::Value *lerp(llvm::Value *in1, llvm::Value *in2, - llvm::Value *in3); - llvm::Value *lg2(llvm::Value *in); - llvm::Value *lit(llvm::Value *in); - llvm::Value *log(llvm::Value *in); - llvm::Value *madd(llvm::Value *in1, llvm::Value *in2, - llvm::Value *in3); - llvm::Value *max(llvm::Value *in1, llvm::Value *in2); - llvm::Value *min(llvm::Value *in1, llvm::Value *in2); - llvm::Value *mul(llvm::Value *in1, llvm::Value *in2); - llvm::Value *neg(llvm::Value *in); - llvm::Value *nrm(llvm::Value *in); - llvm::Value *pow(llvm::Value *in1, llvm::Value *in2); - llvm::Value *rcp(llvm::Value *in); - llvm::Value *rsq(llvm::Value *in); - llvm::Value *scs(llvm::Value *in); - llvm::Value *seq(llvm::Value *in1, llvm::Value *in2); - llvm::Value *sfl(llvm::Value *in1, llvm::Value *in2); - llvm::Value *sge(llvm::Value *in1, llvm::Value *in2); - llvm::Value *sgt(llvm::Value *in1, llvm::Value *in2); - llvm::Value *sin(llvm::Value *in); - llvm::Value *sle(llvm::Value *in1, llvm::Value *in2); - llvm::Value *slt(llvm::Value *in1, llvm::Value *in2); - llvm::Value *sne(llvm::Value *in1, llvm::Value *in2); - llvm::Value *str(llvm::Value *in1, llvm::Value *in2); - llvm::Value *sub(llvm::Value *in1, llvm::Value *in2); - llvm::Value *trunc(llvm::Value *in); - llvm::Value *x2d(llvm::Value *in1, llvm::Value *in2, llvm::Value *in3); - - void printVector(llvm::Value *val); -private: - const char *name(const char *prefix); - - llvm::Value *callCeil(llvm::Value *val); - llvm::Value *callFAbs(llvm::Value *val); - llvm::Value *callFExp(llvm::Value *val); - llvm::Value *callFLog(llvm::Value *val); - llvm::Value *callFloor(llvm::Value *val); - llvm::Value *callFSqrt(llvm::Value *val); - llvm::Value *callPow(llvm::Value *val1, llvm::Value *val2); - - llvm::Value *vectorFromVals(llvm::Value *x, llvm::Value *y, - llvm::Value *z, llvm::Value *w=0); - - llvm::Value *constVector(float x, float y, float z, float w); - - llvm::Function *declarePrintf(); - llvm::Function *declareFunc(int label); - - llvm::Function *findFunction(int label); - - std::vector<llvm::Value*> extractVector(llvm::Value *vec); -private: - llvm::Module *m_mod; - llvm::Function *m_func; - char m_name[32]; - llvm::IRBuilder<> m_builder; - int m_idx; - - llvm::VectorType *m_floatVecType; - - llvm::Function *m_llvmCeil; - llvm::Function *m_llvmFSqrt; - llvm::Function *m_llvmFAbs; - llvm::Function *m_llvmPow; - llvm::Function *m_llvmFloor; - llvm::Function *m_llvmFlog; - llvm::Function *m_llvmFexp; - llvm::Function *m_llvmLit; - - llvm::Constant *m_fmtPtr; - - std::stack<llvm::BasicBlock*> m_ifStack; - struct Loop { - llvm::BasicBlock *begin; - llvm::BasicBlock *end; - }; - std::stack<Loop> m_loopStack; - std::map<int, llvm::Function*> m_functions; - Storage *m_storage; -}; - -#endif diff --git a/src/gallium/auxiliary/gallivm/instructionssoa.cpp b/src/gallium/auxiliary/gallivm/instructionssoa.cpp deleted file mode 100644 index 721b7d2..0000000 --- a/src/gallium/auxiliary/gallivm/instructionssoa.cpp +++ /dev/null @@ -1,525 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - -#include <cstdio> -#include "instructionssoa.h" - -#include "storagesoa.h" - -#include "pipe/p_shader_tokens.h" -#include "util/u_memory.h" - -#include <llvm/CallingConv.h> -#include <llvm/Constants.h> -#include <llvm/Module.h> -#include <llvm/Function.h> -#include <llvm/Instructions.h> -#include <llvm/Transforms/Utils/Cloning.h> -#include <llvm/Attributes.h> -#include <llvm/Support/MemoryBuffer.h> -#include <llvm/Bitcode/ReaderWriter.h> - - -#include <iostream> - - -/* disable some warnings. this file is autogenerated */ -#if defined(__GNUC__) -#pragma GCC diagnostic ignored "-Wunused-variable" -#endif -using namespace llvm; -#include "gallivmsoabuiltins.cpp" -#if defined(__GNUC__) -#pragma GCC diagnostic warning "-Wunused-variable" -#endif - -InstructionsSoa::InstructionsSoa(llvm::Module *mod, llvm::Function *func, - llvm::BasicBlock *block, StorageSoa *storage) - : m_builder(block), - m_storage(storage), - m_idx(0) -{ - createFunctionMap(); - createBuiltins(); -} - -const char * InstructionsSoa::name(const char *prefix) const -{ - ++m_idx; - snprintf(m_name, 32, "%s%d", prefix, m_idx); - return m_name; -} - -llvm::Value * InstructionsSoa::vectorFromVals(llvm::Value *x, llvm::Value *y, - llvm::Value *z, llvm::Value *w) -{ - VectorType *vectorType = VectorType::get(Type::FloatTy, 4); - Constant *constVector = Constant::getNullValue(vectorType); - Value *res = m_builder.CreateInsertElement(constVector, x, - m_storage->constantInt(0), - name("vecx")); - res = m_builder.CreateInsertElement(res, y, m_storage->constantInt(1), - name("vecxy")); - res = m_builder.CreateInsertElement(res, z, m_storage->constantInt(2), - name("vecxyz")); - if (w) - res = m_builder.CreateInsertElement(res, w, m_storage->constantInt(3), - name("vecxyzw")); - return res; -} - -void InstructionsSoa::end() -{ - m_builder.CreateRetVoid(); -} - -std::vector<llvm::Value*> InstructionsSoa::extractVector(llvm::Value *vector) -{ - std::vector<llvm::Value*> res(4); - res[0] = m_builder.CreateExtractElement(vector, - m_storage->constantInt(0), - name("extract1X")); - res[1] = m_builder.CreateExtractElement(vector, - m_storage->constantInt(1), - name("extract2X")); - res[2] = m_builder.CreateExtractElement(vector, - m_storage->constantInt(2), - name("extract3X")); - res[3] = m_builder.CreateExtractElement(vector, - m_storage->constantInt(3), - name("extract4X")); - - return res; -} - -llvm::IRBuilder<>* InstructionsSoa::getIRBuilder() -{ - return &m_builder; -} - -void InstructionsSoa::createFunctionMap() -{ - m_functionsMap[TGSI_OPCODE_ABS] = "abs"; - m_functionsMap[TGSI_OPCODE_DP3] = "dp3"; - m_functionsMap[TGSI_OPCODE_DP4] = "dp4"; - m_functionsMap[TGSI_OPCODE_MIN] = "min"; - m_functionsMap[TGSI_OPCODE_MAX] = "max"; - m_functionsMap[TGSI_OPCODE_POW] = "pow"; - m_functionsMap[TGSI_OPCODE_LIT] = "lit"; - m_functionsMap[TGSI_OPCODE_RSQ] = "rsq"; - m_functionsMap[TGSI_OPCODE_SLT] = "slt"; -} - -void InstructionsSoa::createDependencies() -{ - { - std::vector<std::string> powDeps(2); - powDeps[0] = "powf"; - powDeps[1] = "powvec"; - m_builtinDependencies["pow"] = powDeps; - } - { - std::vector<std::string> absDeps(2); - absDeps[0] = "fabsf"; - absDeps[1] = "absvec"; - m_builtinDependencies["abs"] = absDeps; - } - { - std::vector<std::string> maxDeps(1); - maxDeps[0] = "maxvec"; - m_builtinDependencies["max"] = maxDeps; - } - { - std::vector<std::string> minDeps(1); - minDeps[0] = "minvec"; - m_builtinDependencies["min"] = minDeps; - } - { - std::vector<std::string> litDeps(4); - litDeps[0] = "minvec"; - litDeps[1] = "maxvec"; - litDeps[2] = "powf"; - litDeps[3] = "powvec"; - m_builtinDependencies["lit"] = litDeps; - } - { - std::vector<std::string> rsqDeps(4); - rsqDeps[0] = "sqrtf"; - rsqDeps[1] = "sqrtvec"; - rsqDeps[2] = "fabsf"; - rsqDeps[3] = "absvec"; - m_builtinDependencies["rsq"] = rsqDeps; - } -} - -llvm::Function * InstructionsSoa::function(int op) -{ - if (m_functions.find(op) != m_functions.end()) - return m_functions[op]; - - std::string name = m_functionsMap[op]; - - std::cout <<"For op = "<<op<<", func is '"<<name<<"'"<<std::endl; - - std::vector<std::string> deps = m_builtinDependencies[name]; - for (unsigned int i = 0; i < deps.size(); ++i) { - llvm::Function *func = m_builtins->getFunction(deps[i]); - std::cout <<"\tinjecting dep = '"<<func->getName()<<"'"<<std::endl; - injectFunction(func); - } - - llvm::Function *originalFunc = m_builtins->getFunction(name); - injectFunction(originalFunc, op); - return m_functions[op]; -} - -llvm::Module * InstructionsSoa::currentModule() const -{ - BasicBlock *block = m_builder.GetInsertBlock(); - if (!block || !block->getParent()) - return 0; - - return block->getParent()->getParent(); -} - -void InstructionsSoa::createBuiltins() -{ - std::string ErrMsg; - MemoryBuffer *buffer = MemoryBuffer::getMemBuffer( - (const char*)&soabuiltins_data[0], - (const char*)&soabuiltins_data[Elements(soabuiltins_data) - 1]); - m_builtins = ParseBitcodeFile(buffer, &ErrMsg); - std::cout<<"Builtins created at "<<m_builtins<<" ("<<ErrMsg<<")"<<std::endl; - assert(m_builtins); - createDependencies(); -} - - -std::vector<llvm::Value*> InstructionsSoa::abs(const std::vector<llvm::Value*> in1) -{ - llvm::Function *func = function(TGSI_OPCODE_ABS); - return callBuiltin(func, in1); -} - -std::vector<llvm::Value*> InstructionsSoa::add(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2) -{ - std::vector<llvm::Value*> res(4); - - res[0] = m_builder.CreateAdd(in1[0], in2[0], name("addx")); - res[1] = m_builder.CreateAdd(in1[1], in2[1], name("addy")); - res[2] = m_builder.CreateAdd(in1[2], in2[2], name("addz")); - res[3] = m_builder.CreateAdd(in1[3], in2[3], name("addw")); - - return res; -} - -std::vector<llvm::Value*> InstructionsSoa::arl(const std::vector<llvm::Value*> in) -{ - std::vector<llvm::Value*> res(4); - - //Extract x's - llvm::Value *x1 = m_builder.CreateExtractElement(in[0], - m_storage->constantInt(0), - name("extractX")); - //cast it to an unsigned int - x1 = m_builder.CreateFPToUI(x1, IntegerType::get(32), name("x1IntCast")); - - res[0] = x1;//vectorFromVals(x1, x2, x3, x4); - //only x is valid. the others shouldn't be necessary - /* - res[1] = Constant::getNullValue(m_floatVecType); - res[2] = Constant::getNullValue(m_floatVecType); - res[3] = Constant::getNullValue(m_floatVecType); - */ - - return res; -} - -std::vector<llvm::Value*> InstructionsSoa::dp3(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2) -{ - llvm::Function *func = function(TGSI_OPCODE_DP3); - return callBuiltin(func, in1, in2); -} - -std::vector<llvm::Value*> InstructionsSoa::lit(const std::vector<llvm::Value*> in) -{ - llvm::Function *func = function(TGSI_OPCODE_LIT); - return callBuiltin(func, in); -} - -std::vector<llvm::Value*> InstructionsSoa::madd(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2, - const std::vector<llvm::Value*> in3) -{ - std::vector<llvm::Value*> res = mul(in1, in2); - return add(res, in3); -} - -std::vector<llvm::Value*> InstructionsSoa::max(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2) -{ - llvm::Function *func = function(TGSI_OPCODE_MAX); - return callBuiltin(func, in1, in2); -} - -std::vector<llvm::Value*> InstructionsSoa::min(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2) -{ - llvm::Function *func = function(TGSI_OPCODE_MIN); - return callBuiltin(func, in1, in2); -} - -std::vector<llvm::Value*> InstructionsSoa::mul(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2) -{ - std::vector<llvm::Value*> res(4); - - res[0] = m_builder.CreateMul(in1[0], in2[0], name("mulx")); - res[1] = m_builder.CreateMul(in1[1], in2[1], name("muly")); - res[2] = m_builder.CreateMul(in1[2], in2[2], name("mulz")); - res[3] = m_builder.CreateMul(in1[3], in2[3], name("mulw")); - - return res; -} - -std::vector<llvm::Value*> InstructionsSoa::pow(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2) -{ - llvm::Function *func = function(TGSI_OPCODE_POW); - return callBuiltin(func, in1, in2); -} - -std::vector<llvm::Value*> InstructionsSoa::rsq(const std::vector<llvm::Value*> in) -{ - llvm::Function *func = function(TGSI_OPCODE_RSQ); - return callBuiltin(func, in); -} - -std::vector<llvm::Value*> InstructionsSoa::slt(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2) -{ - llvm::Function *func = function(TGSI_OPCODE_SLT); - return callBuiltin(func, in1, in2); -} - -std::vector<llvm::Value*> InstructionsSoa::sub(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2) -{ - std::vector<llvm::Value*> res(4); - - res[0] = m_builder.CreateSub(in1[0], in2[0], name("subx")); - res[1] = m_builder.CreateSub(in1[1], in2[1], name("suby")); - res[2] = m_builder.CreateSub(in1[2], in2[2], name("subz")); - res[3] = m_builder.CreateSub(in1[3], in2[3], name("subw")); - - return res; -} - -void checkFunction(Function *func) -{ - for (Function::const_iterator BI = func->begin(), BE = func->end(); - BI != BE; ++BI) { - const BasicBlock &BB = *BI; - for (BasicBlock::const_iterator II = BB.begin(), IE = BB.end(); - II != IE; ++II) { - const Instruction &I = *II; - std::cout<< "Instr = "<<I; - for (unsigned op = 0, E = I.getNumOperands(); op != E; ++op) { - const Value *Op = I.getOperand(op); - std::cout<< "\top = "<<Op<<"("<<op<<")"<<std::endl; - //I->setOperand(op, V); - } - } - } -} - -llvm::Value * InstructionsSoa::allocaTemp() -{ - VectorType *vector = VectorType::get(Type::FloatTy, 4); - ArrayType *vecArray = ArrayType::get(vector, 4); - AllocaInst *alloca = new AllocaInst(vecArray, name("tmpRes"), - m_builder.GetInsertBlock()); - - std::vector<Value*> indices; - indices.push_back(m_storage->constantInt(0)); - indices.push_back(m_storage->constantInt(0)); - GetElementPtrInst *getElem = GetElementPtrInst::Create(alloca, - indices.begin(), - indices.end(), - name("allocaPtr"), - m_builder.GetInsertBlock()); - return getElem; -} - -std::vector<llvm::Value*> InstructionsSoa::allocaToResult(llvm::Value *allocaPtr) -{ - GetElementPtrInst *xElemPtr = GetElementPtrInst::Create(allocaPtr, - m_storage->constantInt(0), - name("xPtr"), - m_builder.GetInsertBlock()); - GetElementPtrInst *yElemPtr = GetElementPtrInst::Create(allocaPtr, - m_storage->constantInt(1), - name("yPtr"), - m_builder.GetInsertBlock()); - GetElementPtrInst *zElemPtr = GetElementPtrInst::Create(allocaPtr, - m_storage->constantInt(2), - name("zPtr"), - m_builder.GetInsertBlock()); - GetElementPtrInst *wElemPtr = GetElementPtrInst::Create(allocaPtr, - m_storage->constantInt(3), - name("wPtr"), - m_builder.GetInsertBlock()); - - std::vector<llvm::Value*> res(4); - res[0] = new LoadInst(xElemPtr, name("xRes"), false, m_builder.GetInsertBlock()); - res[1] = new LoadInst(yElemPtr, name("yRes"), false, m_builder.GetInsertBlock()); - res[2] = new LoadInst(zElemPtr, name("zRes"), false, m_builder.GetInsertBlock()); - res[3] = new LoadInst(wElemPtr, name("wRes"), false, m_builder.GetInsertBlock()); - - return res; -} - -std::vector<llvm::Value*> InstructionsSoa::dp4(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2) -{ - llvm::Function *func = function(TGSI_OPCODE_DP4); - return callBuiltin(func, in1, in2); -} - -std::vector<Value*> InstructionsSoa::callBuiltin(llvm::Function *func, const std::vector<llvm::Value*> in1) -{ - std::vector<Value*> params; - - llvm::Value *allocaPtr = allocaTemp(); - params.push_back(allocaPtr); - params.push_back(in1[0]); - params.push_back(in1[1]); - params.push_back(in1[2]); - params.push_back(in1[3]); - CallInst *call = m_builder.CreateCall(func, params.begin(), params.end()); - call->setCallingConv(CallingConv::C); - call->setTailCall(false); - - return allocaToResult(allocaPtr); -} - -std::vector<Value*> InstructionsSoa::callBuiltin(llvm::Function *func, const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2) -{ - std::vector<Value*> params; - - llvm::Value *allocaPtr = allocaTemp(); - params.push_back(allocaPtr); - params.push_back(in1[0]); - params.push_back(in1[1]); - params.push_back(in1[2]); - params.push_back(in1[3]); - params.push_back(in2[0]); - params.push_back(in2[1]); - params.push_back(in2[2]); - params.push_back(in2[3]); - CallInst *call = m_builder.CreateCall(func, params.begin(), params.end()); - call->setCallingConv(CallingConv::C); - call->setTailCall(false); - - return allocaToResult(allocaPtr); -} - -std::vector<Value*> InstructionsSoa::callBuiltin(llvm::Function *func, const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2, - const std::vector<llvm::Value*> in3) -{ - std::vector<Value*> params; - - llvm::Value *allocaPtr = allocaTemp(); - params.push_back(allocaPtr); - params.push_back(in1[0]); - params.push_back(in1[1]); - params.push_back(in1[2]); - params.push_back(in1[3]); - params.push_back(in2[0]); - params.push_back(in2[1]); - params.push_back(in2[2]); - params.push_back(in2[3]); - params.push_back(in3[0]); - params.push_back(in3[1]); - params.push_back(in3[2]); - params.push_back(in3[3]); - CallInst *call = m_builder.CreateCall(func, params.begin(), params.end()); - call->setCallingConv(CallingConv::C); - call->setTailCall(false); - - return allocaToResult(allocaPtr); -} - -void InstructionsSoa::injectFunction(llvm::Function *originalFunc, int op) -{ - assert(originalFunc); - std::cout << "injecting function originalFunc " <<originalFunc->getName() <<std::endl; - if (op != TGSI_OPCODE_LAST) { - /* in this case it's possible the function has been already - * injected as part of the dependency chain, which gets - * injected below */ - llvm::Function *func = currentModule()->getFunction(originalFunc->getName()); - if (func) { - m_functions[op] = func; - return; - } - } - llvm::Function *func = 0; - if (originalFunc->isDeclaration()) { - func = Function::Create(originalFunc->getFunctionType(), GlobalValue::ExternalLinkage, - originalFunc->getName(), currentModule()); - func->setCallingConv(CallingConv::C); - const AttrListPtr pal; - func->setAttributes(pal); - currentModule()->dump(); - } else { - DenseMap<const Value*, Value *> val; - val[m_builtins->getFunction("fabsf")] = currentModule()->getFunction("fabsf"); - val[m_builtins->getFunction("powf")] = currentModule()->getFunction("powf"); - val[m_builtins->getFunction("sqrtf")] = currentModule()->getFunction("sqrtf"); - func = CloneFunction(originalFunc, val); -#if 0 - std::cout <<" replacing "<<m_builtins->getFunction("powf") - <<", with " <<currentModule()->getFunction("powf")<<std::endl; - std::cout<<"1111-------------------------------"<<std::endl; - checkFunction(originalFunc); - std::cout<<"2222-------------------------------"<<std::endl; - checkFunction(func); - std::cout <<"XXXX = " <<val[m_builtins->getFunction("powf")]<<std::endl; -#endif - currentModule()->getFunctionList().push_back(func); - } - if (op != TGSI_OPCODE_LAST) { - m_functions[op] = func; - } -} - - diff --git a/src/gallium/auxiliary/gallivm/instructionssoa.h b/src/gallium/auxiliary/gallivm/instructionssoa.h deleted file mode 100644 index d6831e0..0000000 --- a/src/gallium/auxiliary/gallivm/instructionssoa.h +++ /dev/null @@ -1,116 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - -#ifndef INSTRUCTIONSSOA_H -#define INSTRUCTIONSSOA_H - -#include <pipe/p_shader_tokens.h> -#include <llvm/Support/IRBuilder.h> - -#include <map> -#include <vector> - -namespace llvm { - class Module; - class Function; - class BasicBlock; - class Value; -} -class StorageSoa; - -class InstructionsSoa -{ -public: - InstructionsSoa(llvm::Module *mod, llvm::Function *func, - llvm::BasicBlock *block, StorageSoa *storage); - - std::vector<llvm::Value*> abs(const std::vector<llvm::Value*> in1); - std::vector<llvm::Value*> arl(const std::vector<llvm::Value*> in); - std::vector<llvm::Value*> add(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2); - std::vector<llvm::Value*> dp3(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2); - std::vector<llvm::Value*> dp4(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2); - std::vector<llvm::Value*> lit(const std::vector<llvm::Value*> in); - std::vector<llvm::Value*> madd(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2, - const std::vector<llvm::Value*> in3); - std::vector<llvm::Value*> max(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2); - std::vector<llvm::Value*> min(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2); - std::vector<llvm::Value*> mul(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2); - std::vector<llvm::Value*> pow(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2); - std::vector<llvm::Value*> rsq(const std::vector<llvm::Value*> in1); - std::vector<llvm::Value*> slt(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2); - std::vector<llvm::Value*> sub(const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2); - void end(); - - std::vector<llvm::Value*> extractVector(llvm::Value *vector); - llvm::IRBuilder<>* getIRBuilder(); -private: - const char * name(const char *prefix) const; - llvm::Value *vectorFromVals(llvm::Value *x, llvm::Value *y, - llvm::Value *z, llvm::Value *w); - void createFunctionMap(); - void createBuiltins(); - void createDependencies(); - llvm::Function *function(int); - llvm::Module *currentModule() const; - llvm::Value *allocaTemp(); - std::vector<llvm::Value*> allocaToResult(llvm::Value *allocaPtr); - std::vector<llvm::Value*> callBuiltin(llvm::Function *func, - const std::vector<llvm::Value*> in1); - std::vector<llvm::Value*> callBuiltin(llvm::Function *func, - const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2); - std::vector<llvm::Value*> callBuiltin(llvm::Function *func, - const std::vector<llvm::Value*> in1, - const std::vector<llvm::Value*> in2, - const std::vector<llvm::Value*> in3); - void injectFunction(llvm::Function *originalFunc, int op = TGSI_OPCODE_LAST); -private: - llvm::IRBuilder<> m_builder; - StorageSoa *m_storage; - - std::map<int, std::string> m_functionsMap; - std::map<int, llvm::Function*> m_functions; - llvm::Module *m_builtins; - std::map<std::string, std::vector<std::string> > m_builtinDependencies; - -private: - mutable int m_idx; - mutable char m_name[32]; -}; - - -#endif diff --git a/src/gallium/auxiliary/gallivm/llvm_builtins.c b/src/gallium/auxiliary/gallivm/llvm_builtins.c deleted file mode 100644 index d5a003a..0000000 --- a/src/gallium/auxiliary/gallivm/llvm_builtins.c +++ /dev/null @@ -1,114 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - - /* - * Authors: - * Zack Rusin zack@tungstengraphics.com - */ -typedef __attribute__(( ext_vector_type(4) )) float float4; - -extern float powf(float a, float b); - -inline float approx(float a, float b) -{ - if (b < -128.0f) b = -128.0f; - if (b > 128.0f) b = 128.0f; - if (a < 0) a = 0; - return powf(a, b); -} - -inline float4 lit(float4 tmp) -{ - float4 result; - result.x = 1.0; - result.w = 1.0; - if (tmp.x > 0) { - result.y = tmp.x; - result.z = approx(tmp.y, tmp.w); - } else { - result.y = 0; - result.z = 0; - } - return result; -} - -inline float4 cmp(float4 tmp0, float4 tmp1, float4 tmp2) -{ - float4 result; - - result.x = (tmp0.x < 0.0) ? tmp1.x : tmp2.x; - result.y = (tmp0.y < 0.0) ? tmp1.y : tmp2.y; - result.z = (tmp0.z < 0.0) ? tmp1.z : tmp2.z; - result.w = (tmp0.w < 0.0) ? tmp1.w : tmp2.w; - - return result; -} - -extern float cosf(float val); -extern float sinf(float val); - -inline float4 vcos(float4 val) -{ - float4 result; - printf("VEC IN is %f %f %f %f\n", val.x, val.y, val.z, val.w); - result.x = cosf(val.x); - result.y = cosf(val.x); - result.z = cosf(val.x); - result.w = cosf(val.x); - printf("VEC OUT is %f %f %f %f\n", result.x, result.y, result.z, result.w); - return result; -} - -inline float4 scs(float4 val) -{ - float4 result; - float tmp = val.x; - result.x = cosf(tmp); - result.y = sinf(tmp); - return result; -} - - -inline float4 vsin(float4 val) -{ - float4 result; - float tmp = val.x; - float res = sinf(tmp); - result.x = res; - result.y = res; - result.z = res; - result.w = res; - return result; -} - -inline int kil(float4 val) -{ - if (val.x < 0 || val.y < 0 || val.z < 0 || val.w < 0) - return 1; - else - return 0; -} diff --git a/src/gallium/auxiliary/gallivm/loweringpass.cpp b/src/gallium/auxiliary/gallivm/loweringpass.cpp deleted file mode 100644 index 556dbec..0000000 --- a/src/gallium/auxiliary/gallivm/loweringpass.cpp +++ /dev/null @@ -1,17 +0,0 @@ -#include "loweringpass.h" - -using namespace llvm; - -char LoweringPass::ID = 0; -RegisterPass<LoweringPass> X("lowering", "Lowering Pass"); - -LoweringPass::LoweringPass() - : ModulePass((intptr_t)&ID) -{ -} - -bool LoweringPass::runOnModule(Module &m) -{ - llvm::cerr << "Hello: " << m.getModuleIdentifier() << "\n"; - return false; -} diff --git a/src/gallium/auxiliary/gallivm/loweringpass.h b/src/gallium/auxiliary/gallivm/loweringpass.h deleted file mode 100644 index f62dcf6..0000000 --- a/src/gallium/auxiliary/gallivm/loweringpass.h +++ /dev/null @@ -1,15 +0,0 @@ -#ifndef LOWERINGPASS_H -#define LOWERINGPASS_H - -#include "llvm/Pass.h" -#include "llvm/Module.h" - -struct LoweringPass : public llvm::ModulePass -{ - static char ID; - LoweringPass(); - - virtual bool runOnModule(llvm::Module &m); -}; - -#endif diff --git a/src/gallium/drivers/llvmpipe/lp_bld_alpha.c b/src/gallium/auxiliary/gallivm/lp_bld_alpha.c index 7245730..7245730 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_alpha.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_alpha.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_alpha.h b/src/gallium/auxiliary/gallivm/lp_bld_alpha.h index 6345756..6345756 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_alpha.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_alpha.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_arit.c b/src/gallium/auxiliary/gallivm/lp_bld_arit.c index 54b31be..54b31be 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_arit.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_arit.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_arit.h b/src/gallium/auxiliary/gallivm/lp_bld_arit.h index 62be4b9..62be4b9 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_arit.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_arit.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_blend.h b/src/gallium/auxiliary/gallivm/lp_bld_blend.h index da272e5..da272e5 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_blend.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_blend.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_blend_aos.c b/src/gallium/auxiliary/gallivm/lp_bld_blend_aos.c index 0215bb7..0215bb7 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_blend_aos.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_blend_aos.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_blend_logicop.c b/src/gallium/auxiliary/gallivm/lp_bld_blend_logicop.c index 1eac0a5..1eac0a5 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_blend_logicop.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_blend_logicop.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_blend_soa.c b/src/gallium/auxiliary/gallivm/lp_bld_blend_soa.c index 6d5a45d..6d5a45d 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_blend_soa.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_blend_soa.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_const.c b/src/gallium/auxiliary/gallivm/lp_bld_const.c index c8eaa8c..c8eaa8c 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_const.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_const.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_const.h b/src/gallium/auxiliary/gallivm/lp_bld_const.h index cb8e1c7..cb8e1c7 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_const.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_const.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_conv.c b/src/gallium/auxiliary/gallivm/lp_bld_conv.c index f77cf78..f77cf78 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_conv.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_conv.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_conv.h b/src/gallium/auxiliary/gallivm/lp_bld_conv.h index 948e68f..948e68f 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_conv.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_conv.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_debug.c b/src/gallium/auxiliary/gallivm/lp_bld_debug.c index 39dfc51..39dfc51 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_debug.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_debug.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_debug.h b/src/gallium/auxiliary/gallivm/lp_bld_debug.h index 583e613..583e613 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_debug.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_debug.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_depth.c b/src/gallium/auxiliary/gallivm/lp_bld_depth.c index d438c0e..d438c0e 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_depth.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_depth.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_depth.h b/src/gallium/auxiliary/gallivm/lp_bld_depth.h index 79d6981..79d6981 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_depth.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_depth.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_flow.c b/src/gallium/auxiliary/gallivm/lp_bld_flow.c index bc83138..bc83138 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_flow.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_flow.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_flow.h b/src/gallium/auxiliary/gallivm/lp_bld_flow.h index 4c225a0..4c225a0 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_flow.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_flow.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_format.h b/src/gallium/auxiliary/gallivm/lp_bld_format.h index 970bee3..970bee3 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_format.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_format.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_format_aos.c b/src/gallium/auxiliary/gallivm/lp_bld_format_aos.c index dfa080b..dfa080b 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_format_aos.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_format_aos.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_format_query.c b/src/gallium/auxiliary/gallivm/lp_bld_format_query.c index f3832d0..f3832d0 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_format_query.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_format_query.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_format_soa.c b/src/gallium/auxiliary/gallivm/lp_bld_format_soa.c index 64151d1..64151d1 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_format_soa.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_format_soa.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_interp.c b/src/gallium/auxiliary/gallivm/lp_bld_interp.c index a6acaea..a6acaea 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_interp.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_interp.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_interp.h b/src/gallium/auxiliary/gallivm/lp_bld_interp.h index ca958cd..ca958cd 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_interp.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_interp.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_intr.c b/src/gallium/auxiliary/gallivm/lp_bld_intr.c index 9895749..9895749 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_intr.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_intr.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_intr.h b/src/gallium/auxiliary/gallivm/lp_bld_intr.h index f813f27..f813f27 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_intr.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_intr.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_logic.c b/src/gallium/auxiliary/gallivm/lp_bld_logic.c index d23de4f..d23de4f 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_logic.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_logic.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_logic.h b/src/gallium/auxiliary/gallivm/lp_bld_logic.h index 40d64eb..40d64eb 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_logic.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_logic.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_misc.cpp b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp index 6e79438..6e79438 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_misc.cpp +++ b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp diff --git a/src/gallium/drivers/llvmpipe/lp_bld_misc.h b/src/gallium/auxiliary/gallivm/lp_bld_misc.h index 0e787e0..0e787e0 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_misc.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_misc.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_pack.c b/src/gallium/auxiliary/gallivm/lp_bld_pack.c index bc360ad..bc360ad 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_pack.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_pack.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_pack.h b/src/gallium/auxiliary/gallivm/lp_bld_pack.h index fb2a349..fb2a349 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_pack.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_pack.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_sample.c b/src/gallium/auxiliary/gallivm/lp_bld_sample.c index 9003e10..9003e10 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_sample.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_sample.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_sample.h b/src/gallium/auxiliary/gallivm/lp_bld_sample.h index 8cb8210..8cb8210 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_sample.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_sample.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_sample_soa.c b/src/gallium/auxiliary/gallivm/lp_bld_sample_soa.c index 854dd0b..854dd0b 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_sample_soa.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_sample_soa.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_struct.c b/src/gallium/auxiliary/gallivm/lp_bld_struct.c index 3998ac3..3998ac3 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_struct.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_struct.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_struct.h b/src/gallium/auxiliary/gallivm/lp_bld_struct.h index 740392f..740392f 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_struct.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_struct.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_swizzle.c b/src/gallium/auxiliary/gallivm/lp_bld_swizzle.c index 64e81f7..64e81f7 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_swizzle.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_swizzle.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_swizzle.h b/src/gallium/auxiliary/gallivm/lp_bld_swizzle.h index b947212..b947212 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_swizzle.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_swizzle.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_tgsi.h b/src/gallium/auxiliary/gallivm/lp_bld_tgsi.h index eddb7a8..eddb7a8 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_tgsi.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_tgsi.h diff --git a/src/gallium/drivers/llvmpipe/lp_bld_tgsi_soa.c b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c index 85e3b1b..85e3b1b 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_tgsi_soa.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_type.c b/src/gallium/auxiliary/gallivm/lp_bld_type.c index 8270cd0..8270cd0 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_type.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_type.c diff --git a/src/gallium/drivers/llvmpipe/lp_bld_type.h b/src/gallium/auxiliary/gallivm/lp_bld_type.h index 62ee05b..62ee05b 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_type.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_type.h diff --git a/src/gallium/auxiliary/gallivm/soabuiltins.c b/src/gallium/auxiliary/gallivm/soabuiltins.c deleted file mode 100644 index cb85e17..0000000 --- a/src/gallium/auxiliary/gallivm/soabuiltins.c +++ /dev/null @@ -1,210 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - - /* - * This file is compiled with clang into the LLVM bitcode - * - * Authors: - * Zack Rusin zack@tungstengraphics.com - */ -typedef __attribute__(( ext_vector_type(4) )) float float4; - - -extern float fabsf(float val); - -/* helpers */ - -float4 absvec(float4 vec) -{ - float4 res; - res.x = fabsf(vec.x); - res.y = fabsf(vec.y); - res.z = fabsf(vec.z); - res.w = fabsf(vec.w); - - return res; -} - -float4 maxvec(float4 a, float4 b) -{ - return (float4){(a.x > b.x) ? a.x : b.x, - (a.y > b.y) ? a.y : b.y, - (a.z > b.z) ? a.z : b.z, - (a.w > b.w) ? a.w : b.w}; -} - -float4 minvec(float4 a, float4 b) -{ - return (float4){(a.x < b.x) ? a.x : b.x, - (a.y < b.y) ? a.y : b.y, - (a.z < b.z) ? a.z : b.z, - (a.w < b.w) ? a.w : b.w}; -} - -extern float powf(float num, float p); -extern float sqrtf(float x); - -float4 powvec(float4 vec, float4 q) -{ - float4 p; - p.x = powf(vec.x, q.x); - p.y = powf(vec.y, q.y); - p.z = powf(vec.z, q.z); - p.w = powf(vec.w, q.w); - return p; -} - -float4 sqrtvec(float4 vec) -{ - float4 p; - p.x = sqrtf(vec.x); - p.y = sqrtf(vec.y); - p.z = sqrtf(vec.z); - p.w = sqrtf(vec.w); - return p; -} - -float4 sltvec(float4 v1, float4 v2) -{ - float4 p; - p.x = (v1.x < v2.x) ? 1.0 : 0.0; - p.y = (v1.y < v2.y) ? 1.0 : 0.0; - p.z = (v1.z < v2.z) ? 1.0 : 0.0; - p.w = (v1.w < v2.w) ? 1.0 : 0.0; - return p; -} - - -/* instructions */ - -void abs(float4 *res, - float4 tmp0x, float4 tmp0y, float4 tmp0z, float4 tmp0w) -{ - res[0] = absvec(tmp0x); - res[1] = absvec(tmp0y); - res[2] = absvec(tmp0z); - res[3] = absvec(tmp0w); -} - -void dp3(float4 *res, - float4 tmp0x, float4 tmp0y, float4 tmp0z, float4 tmp0w, - float4 tmp1x, float4 tmp1y, float4 tmp1z, float4 tmp1w) -{ - float4 dot = (tmp0x * tmp1x) + (tmp0y * tmp1y) + - (tmp0z * tmp1z); - - res[0] = dot; - res[1] = dot; - res[2] = dot; - res[3] = dot; -} - -void dp4(float4 *res, - float4 tmp0x, float4 tmp0y, float4 tmp0z, float4 tmp0w, - float4 tmp1x, float4 tmp1y, float4 tmp1z, float4 tmp1w) -{ - float4 dot = (tmp0x * tmp1x) + (tmp0y * tmp1y) + - (tmp0z * tmp1z) + (tmp0w * tmp1w); - - res[0] = dot; - res[1] = dot; - res[2] = dot; - res[3] = dot; -} - -void lit(float4 *res, - float4 tmp0x, float4 tmp0y, float4 tmp0z, float4 tmp0w) -{ - const float4 zerovec = (float4) {0.0, 0.0, 0.0, 0.0}; - const float4 min128 = (float4) {-128.f, -128.f, -128.f, -128.f}; - const float4 plus128 = (float4) {128.f, 128.f, 128.f, 128.f}; - - res[0] = (float4){1.0, 1.0, 1.0, 1.0}; - if (tmp0x.x > 0) { - float4 tmpy = maxvec(tmp0y, zerovec); - float4 tmpw = minvec(tmp0w, plus128); - tmpw = maxvec(tmpw, min128); - res[1] = tmp0x; - res[2] = powvec(tmpy, tmpw); - } else { - res[1] = zerovec; - res[2] = zerovec; - } - res[3] = (float4){1.0, 1.0, 1.0, 1.0}; -} - -void min(float4 *res, - float4 tmp0x, float4 tmp0y, float4 tmp0z, float4 tmp0w, - float4 tmp1x, float4 tmp1y, float4 tmp1z, float4 tmp1w) -{ - res[0] = minvec(tmp0x, tmp1x); - res[1] = minvec(tmp0y, tmp1y); - res[2] = minvec(tmp0z, tmp1z); - res[3] = minvec(tmp0w, tmp1w); -} - - -void max(float4 *res, - float4 tmp0x, float4 tmp0y, float4 tmp0z, float4 tmp0w, - float4 tmp1x, float4 tmp1y, float4 tmp1z, float4 tmp1w) -{ - res[0] = maxvec(tmp0x, tmp1x); - res[1] = maxvec(tmp0y, tmp1y); - res[2] = maxvec(tmp0z, tmp1z); - res[3] = maxvec(tmp0w, tmp1w); -} - -void pow(float4 *res, - float4 tmp0x, float4 tmp0y, float4 tmp0z, float4 tmp0w, - float4 tmp1x, float4 tmp1y, float4 tmp1z, float4 tmp1w) -{ - res[0] = powvec(tmp0x, tmp1x); - res[1] = res[0]; - res[2] = res[0]; - res[3] = res[0]; -} - -void rsq(float4 *res, - float4 tmp0x, float4 tmp0y, float4 tmp0z, float4 tmp0w) -{ - const float4 onevec = (float4) {1., 1., 1., 1.}; - res[0] = onevec/sqrtvec(absvec(tmp0x)); - res[1] = onevec/sqrtvec(absvec(tmp0y)); - res[2] = onevec/sqrtvec(absvec(tmp0z)); - res[3] = onevec/sqrtvec(absvec(tmp0w)); -} - -void slt(float4 *res, - float4 tmp0x, float4 tmp0y, float4 tmp0z, float4 tmp0w, - float4 tmp1x, float4 tmp1y, float4 tmp1z, float4 tmp1w) -{ - res[0] = sltvec(tmp0x, tmp1x); - res[1] = sltvec(tmp0y, tmp1y); - res[2] = sltvec(tmp0z, tmp1z); - res[3] = sltvec(tmp0w, tmp1w); -} - diff --git a/src/gallium/auxiliary/gallivm/storage.cpp b/src/gallium/auxiliary/gallivm/storage.cpp deleted file mode 100644 index 73df24c..0000000 --- a/src/gallium/auxiliary/gallivm/storage.cpp +++ /dev/null @@ -1,364 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - - /* - * Authors: - * Zack Rusin zack@tungstengraphics.com - */ -#ifdef MESA_LLVM - -#include "storage.h" - -#include "gallivm_p.h" - -#include "pipe/p_shader_tokens.h" -#include <llvm/BasicBlock.h> -#include <llvm/Module.h> -#include <llvm/Value.h> - -#include <llvm/CallingConv.h> -#include <llvm/Constants.h> -#include <llvm/DerivedTypes.h> -#include <llvm/InstrTypes.h> -#include <llvm/Instructions.h> - -using namespace llvm; - -Storage::Storage(llvm::BasicBlock *block, llvm::Value *input) - : m_block(block), - m_INPUT(input), - m_addrs(32), - m_idx(0) -{ - m_floatVecType = VectorType::get(Type::FloatTy, 4); - m_intVecType = VectorType::get(IntegerType::get(32), 4); - - m_undefFloatVec = UndefValue::get(m_floatVecType); - m_undefIntVec = UndefValue::get(m_intVecType); - m_extSwizzleVec = 0; - - m_numConsts = 0; -} - -//can only build vectors with all members in the [0, 9] range -llvm::Constant *Storage::shuffleMask(int vec) -{ - if (!m_extSwizzleVec) { - std::vector<Constant*> elems; - elems.push_back(ConstantFP::get(APFloat(0.f))); - elems.push_back(ConstantFP::get(APFloat(1.f))); - elems.push_back(ConstantFP::get(APFloat(0.f))); - elems.push_back(ConstantFP::get(APFloat(1.f))); - m_extSwizzleVec = ConstantVector::get(m_floatVecType, elems); - } - - if (m_intVecs.find(vec) != m_intVecs.end()) { - return m_intVecs[vec]; - } - int origVec = vec; - Constant* const_vec = 0; - if (origVec == 0) { - const_vec = Constant::getNullValue(m_intVecType); - } else { - int x = gallivm_x_swizzle(vec); - int y = gallivm_y_swizzle(vec); - int z = gallivm_z_swizzle(vec); - int w = gallivm_w_swizzle(vec); - std::vector<Constant*> elems; - elems.push_back(constantInt(x)); - elems.push_back(constantInt(y)); - elems.push_back(constantInt(z)); - elems.push_back(constantInt(w)); - const_vec = ConstantVector::get(m_intVecType, elems); - } - - m_intVecs[origVec] = const_vec; - return const_vec; -} - -llvm::ConstantInt *Storage::constantInt(int idx) -{ - if (m_constInts.find(idx) != m_constInts.end()) { - return m_constInts[idx]; - } - ConstantInt *const_int = ConstantInt::get(APInt(32, idx)); - m_constInts[idx] = const_int; - return const_int; -} - -llvm::Value *Storage::inputElement(int idx, llvm::Value *indIdx) -{ - Value *val = element(InputsArg, idx, indIdx); - LoadInst *load = new LoadInst(val, name("input"), false, m_block); - load->setAlignment(8); - - return load; -} - -llvm::Value *Storage::constElement(int idx, llvm::Value *indIdx) -{ - m_numConsts = ((idx + 1) > m_numConsts) ? (idx + 1) : m_numConsts; - - Value *elem = element(ConstsArg, idx, indIdx); - LoadInst *load = new LoadInst(elem, name("const"), false, m_block); - load->setAlignment(8); - return load; -} - -llvm::Value *Storage::shuffleVector(llvm::Value *vec, int shuffle) -{ - Constant *mask = shuffleMask(shuffle); - ShuffleVectorInst *res = - new ShuffleVectorInst(vec, m_extSwizzleVec, mask, - name("shuffle"), m_block); - return res; -} - - -llvm::Value *Storage::tempElement(int idx, llvm::Value *indIdx) -{ - Value *elem = element(TempsArg, idx, indIdx); - - LoadInst *load = new LoadInst(elem, name("temp"), false, m_block); - load->setAlignment(8); - - return load; -} - -void Storage::setTempElement(int idx, llvm::Value *val, int mask) -{ - if (mask != TGSI_WRITEMASK_XYZW) { - llvm::Value *templ = 0; - if (m_tempWriteMap[idx]) - templ = tempElement(idx); - val = maskWrite(val, mask, templ); - } - Value *elem = element(TempsArg, idx); - StoreInst *st = new StoreInst(val, elem, false, m_block); - st->setAlignment(8); - m_tempWriteMap[idx] = true; -} - -void Storage::setOutputElement(int dstIdx, llvm::Value *val, int mask) -{ - if (mask != TGSI_WRITEMASK_XYZW) { - llvm::Value *templ = 0; - if (m_destWriteMap[dstIdx]) - templ = outputElement(dstIdx); - val = maskWrite(val, mask, templ); - } - - Value *elem = element(DestsArg, dstIdx); - StoreInst *st = new StoreInst(val, elem, false, m_block); - st->setAlignment(8); - m_destWriteMap[dstIdx] = true; -} - -llvm::Value *Storage::maskWrite(llvm::Value *src, int mask, llvm::Value *templ) -{ - llvm::Value *dst = templ; - if (!dst) - dst = Constant::getNullValue(m_floatVecType); - if ((mask & TGSI_WRITEMASK_X)) { - llvm::Value *x = new ExtractElementInst(src, unsigned(0), - name("x"), m_block); - dst = InsertElementInst::Create(dst, x, unsigned(0), - name("dstx"), m_block); - } - if ((mask & TGSI_WRITEMASK_Y)) { - llvm::Value *y = new ExtractElementInst(src, unsigned(1), - name("y"), m_block); - dst = InsertElementInst::Create(dst, y, unsigned(1), - name("dsty"), m_block); - } - if ((mask & TGSI_WRITEMASK_Z)) { - llvm::Value *z = new ExtractElementInst(src, unsigned(2), - name("z"), m_block); - dst = InsertElementInst::Create(dst, z, unsigned(2), - name("dstz"), m_block); - } - if ((mask & TGSI_WRITEMASK_W)) { - llvm::Value *w = new ExtractElementInst(src, unsigned(3), - name("w"), m_block); - dst = InsertElementInst::Create(dst, w, unsigned(3), - name("dstw"), m_block); - } - return dst; -} - -const char * Storage::name(const char *prefix) -{ - ++m_idx; - snprintf(m_name, 32, "%s%d", prefix, m_idx); - return m_name; -} - -int Storage::numConsts() const -{ - return m_numConsts; -} - -llvm::Value * Storage::addrElement(int idx) const -{ - Value *ret = m_addrs[idx]; - if (!ret) - return m_undefFloatVec; - return ret; -} - -void Storage::setAddrElement(int idx, llvm::Value *val, int mask) -{ - if (mask != TGSI_WRITEMASK_XYZW) { - llvm::Value *templ = m_addrs[idx]; - val = maskWrite(val, mask, templ); - } - m_addrs[idx] = val; -} - -llvm::Value * Storage::extractIndex(llvm::Value *vec) -{ - llvm::Value *x = new ExtractElementInst(vec, unsigned(0), - name("x"), m_block); - return new FPToSIInst(x, IntegerType::get(32), name("intidx"), m_block); -} - -void Storage::setCurrentBlock(llvm::BasicBlock *block) -{ - m_block = block; -} - -llvm::Value * Storage::outputElement(int idx, llvm::Value *indIdx) -{ - Value *elem = element(DestsArg, idx, indIdx); - LoadInst *load = new LoadInst(elem, name("output"), false, m_block); - load->setAlignment(8); - - return load; -} - -llvm::Value * Storage::inputPtr() const -{ - return m_INPUT; -} - -void Storage::pushArguments(llvm::Value *input) -{ - m_argStack.push(m_INPUT); - - m_INPUT = input; -} - -void Storage::popArguments() -{ - m_INPUT = m_argStack.top(); - m_argStack.pop(); -} - -void Storage::pushTemps() -{ - m_extSwizzleVec = 0; -} - -void Storage::popTemps() -{ -} - -llvm::Value * Storage::immediateElement(int idx) -{ - return m_immediates[idx]; -} - -void Storage::addImmediate(float *val) -{ - std::vector<Constant*> vec(4); - vec[0] = ConstantFP::get(APFloat(val[0])); - vec[1] = ConstantFP::get(APFloat(val[1])); - vec[2] = ConstantFP::get(APFloat(val[2])); - vec[3] = ConstantFP::get(APFloat(val[3])); - m_immediates.push_back(ConstantVector::get(m_floatVecType, vec)); -} - - -llvm::Value * Storage::elemPtr(Args arg) -{ - std::vector<Value*> indices; - indices.push_back(constantInt(0)); - indices.push_back(constantInt(static_cast<int>(arg))); - GetElementPtrInst *getElem = GetElementPtrInst::Create(m_INPUT, - indices.begin(), - indices.end(), - name("input_ptr"), - m_block); - return new LoadInst(getElem, name("input_field"), false, m_block); -} - -llvm::Value * Storage::elemIdx(llvm::Value *ptr, int idx, - llvm::Value *indIdx ) -{ - GetElementPtrInst *getElem = 0; - - if (indIdx) { - getElem = GetElementPtrInst::Create(ptr, - BinaryOperator::Create(Instruction::Add, - indIdx, - constantInt(idx), - name("add"), - m_block), - name("field"), - m_block); - } else { - getElem = GetElementPtrInst::Create(ptr, - constantInt(idx), - name("field"), - m_block); - } - return getElem; -} - -llvm::Value * Storage::element(Args arg, int idx, llvm::Value *indIdx ) -{ - Value *val = elemPtr(arg); - return elemIdx(val, idx, indIdx); -} - -void Storage::setKilElement(llvm::Value *val) -{ - std::vector<Value*> indices; - indices.push_back(constantInt(0)); - indices.push_back(constantInt(static_cast<int>(KilArg))); - GetElementPtrInst *elem = GetElementPtrInst::Create(m_INPUT, - indices.begin(), - indices.end(), - name("kil_ptr"), - m_block); - StoreInst *st = new StoreInst(val, elem, false, m_block); - st->setAlignment(8); -} - -#endif //MESA_LLVM - - diff --git a/src/gallium/auxiliary/gallivm/storage.h b/src/gallium/auxiliary/gallivm/storage.h deleted file mode 100644 index 8574f75..0000000 --- a/src/gallium/auxiliary/gallivm/storage.h +++ /dev/null @@ -1,133 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - - /* - * Authors: - * Zack Rusin zack@tungstengraphics.com - */ - -#ifndef STORAGE_H -#define STORAGE_H - -#include <map> -#include <set> -#include <stack> -#include <vector> - -namespace llvm { - class BasicBlock; - class Constant; - class ConstantInt; - class LoadInst; - class Value; - class VectorType; -} - -class Storage -{ -public: - Storage(llvm::BasicBlock *block, - llvm::Value *input); - - llvm::Value *inputPtr() const; - - void setCurrentBlock(llvm::BasicBlock *block); - - llvm::ConstantInt *constantInt(int); - llvm::Constant *shuffleMask(int vec); - llvm::Value *inputElement(int idx, llvm::Value *indIdx =0); - llvm::Value *constElement(int idx, llvm::Value *indIdx =0); - llvm::Value *outputElement(int idx, llvm::Value *indIdx =0); - llvm::Value *tempElement(int idx, llvm::Value *indIdx =0); - llvm::Value *immediateElement(int idx); - - void setOutputElement(int dstIdx, llvm::Value *val, int mask); - void setTempElement(int idx, llvm::Value *val, int mask); - - llvm::Value *addrElement(int idx) const; - void setAddrElement(int idx, llvm::Value *val, int mask); - - void setKilElement(llvm::Value *val); - - llvm::Value *shuffleVector(llvm::Value *vec, int shuffle); - - llvm::Value *extractIndex(llvm::Value *vec); - - int numConsts() const; - - void pushArguments(llvm::Value *input); - void popArguments(); - void pushTemps(); - void popTemps(); - - void addImmediate(float *val); - -private: - llvm::Value *maskWrite(llvm::Value *src, int mask, llvm::Value *templ); - const char *name(const char *prefix); - - enum Args { - DestsArg = 0, - InputsArg = 1, - TempsArg = 2, - ConstsArg = 3, - KilArg = 4 - }; - llvm::Value *elemPtr(Args arg); - llvm::Value *elemIdx(llvm::Value *ptr, int idx, - llvm::Value *indIdx = 0); - llvm::Value *element(Args arg, int idx, llvm::Value *indIdx = 0); - -private: - llvm::BasicBlock *m_block; - llvm::Value *m_INPUT; - - std::map<int, llvm::ConstantInt*> m_constInts; - std::map<int, llvm::Constant*> m_intVecs; - std::vector<llvm::Value*> m_addrs; - std::vector<llvm::Constant*> m_immediates; - - llvm::VectorType *m_floatVecType; - llvm::VectorType *m_intVecType; - - char m_name[32]; - int m_idx; - - int m_numConsts; - - std::map<int, bool > m_destWriteMap; - std::map<int, bool > m_tempWriteMap; - - llvm::Value *m_undefFloatVec; - llvm::Value *m_undefIntVec; - llvm::Value *m_extSwizzleVec; - - std::stack<llvm::Value*> m_argStack; - std::stack<std::vector<llvm::Value*> > m_tempStack; -}; - -#endif diff --git a/src/gallium/auxiliary/gallivm/storagesoa.cpp b/src/gallium/auxiliary/gallivm/storagesoa.cpp deleted file mode 100644 index 4984ce9..0000000 --- a/src/gallium/auxiliary/gallivm/storagesoa.cpp +++ /dev/null @@ -1,438 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - -#include "storagesoa.h" - -#include "gallivm_p.h" - -#include "pipe/p_shader_tokens.h" -#include "util/u_debug.h" - -#include <llvm/BasicBlock.h> -#include <llvm/Module.h> -#include <llvm/Value.h> - -#include <llvm/CallingConv.h> -#include <llvm/Constants.h> -#include <llvm/DerivedTypes.h> -#include <llvm/InstrTypes.h> -#include <llvm/Instructions.h> - -using namespace llvm; - - -StorageSoa::StorageSoa(llvm::BasicBlock *block, - llvm::Value *input, - llvm::Value *output, - llvm::Value *consts) - : m_block(block), - m_input(input), - m_output(output), - m_consts(consts), - m_immediates(0), - m_idx(0) -{ -} - -void StorageSoa::addImmediate(float *vec) -{ - std::vector<float> vals(4); - vals[0] = vec[0]; - vals[1] = vec[1]; - vals[2] = vec[2]; - vals[3] = vec[3]; - m_immediatesToFlush.push_back(vals); -} - -void StorageSoa::declareImmediates() -{ - if (m_immediatesToFlush.empty()) - return; - - VectorType *vectorType = VectorType::get(Type::FloatTy, 4); - ArrayType *vectorChannels = ArrayType::get(vectorType, 4); - ArrayType *arrayType = ArrayType::get(vectorChannels, m_immediatesToFlush.size()); - - m_immediates = new GlobalVariable( - /*Type=*/arrayType, - /*isConstant=*/false, - /*Linkage=*/GlobalValue::ExternalLinkage, - /*Initializer=*/0, // has initializer, specified below - /*Name=*/name("immediates"), - currentModule()); - - std::vector<Constant*> arrayVals; - for (unsigned int i = 0; i < m_immediatesToFlush.size(); ++i) { - std::vector<float> vec = m_immediatesToFlush[i]; - std::vector<float> vals(4); - std::vector<Constant*> channelArray; - - vals[0] = vec[0]; vals[1] = vec[1]; vals[2] = vec[2]; vals[3] = vec[3]; - llvm::Constant *xChannel = createConstGlobalVector(vals); - - vals[0] = vec[1]; vals[1] = vec[1]; vals[2] = vec[1]; vals[3] = vec[1]; - llvm::Constant *yChannel = createConstGlobalVector(vals); - - vals[0] = vec[2]; vals[1] = vec[2]; vals[2] = vec[2]; vals[3] = vec[2]; - llvm::Constant *zChannel = createConstGlobalVector(vals); - - vals[0] = vec[3]; vals[1] = vec[3]; vals[2] = vec[3]; vals[3] = vec[3]; - llvm::Constant *wChannel = createConstGlobalVector(vals); - channelArray.push_back(xChannel); - channelArray.push_back(yChannel); - channelArray.push_back(zChannel); - channelArray.push_back(wChannel); - Constant *constChannels = ConstantArray::get(vectorChannels, - channelArray); - arrayVals.push_back(constChannels); - } - Constant *constArray = ConstantArray::get(arrayType, arrayVals); - m_immediates->setInitializer(constArray); - - m_immediatesToFlush.clear(); -} - -llvm::Value *StorageSoa::addrElement(int idx) const -{ - std::map<int, llvm::Value*>::const_iterator itr = m_addresses.find(idx); - if (itr == m_addresses.end()) { - debug_printf("Trying to access invalid shader 'address'\n"); - return 0; - } - llvm::Value * res = (*itr).second; - - res = new LoadInst(res, name("addr"), false, m_block); - - return res; -} - -std::vector<llvm::Value*> StorageSoa::inputElement(llvm::Value *idx) -{ - std::vector<llvm::Value*> res(4); - - res[0] = element(m_input, idx, 0); - res[1] = element(m_input, idx, 1); - res[2] = element(m_input, idx, 2); - res[3] = element(m_input, idx, 3); - - return res; -} - -llvm::Value* StorageSoa::unpackConstElement(llvm::IRBuilder<>* m_builder, llvm::Value* vector, int cc) -{ - std::vector<llvm::Value*> x(4); - x[0] = m_builder->CreateExtractElement(vector, - constantInt(cc), - name("x")); - - VectorType *vectorType = VectorType::get(Type::FloatTy, 4); - Constant *constVector = Constant::getNullValue(vectorType); - Value *res = m_builder->CreateInsertElement(constVector, x[0], - constantInt(0), - name("vecx")); - res = m_builder->CreateInsertElement(res, x[0], constantInt(1), - name("vecxx")); - res = m_builder->CreateInsertElement(res, x[0], constantInt(2), - name("vecxxx")); - res = m_builder->CreateInsertElement(res, x[0], constantInt(3), - name("vecxxxx")); - return res; -} - -std::vector<llvm::Value*> StorageSoa::constElement(llvm::IRBuilder<>* m_builder, llvm::Value *idx) -{ - llvm::Value* res; - std::vector<llvm::Value*> res2(4); - llvm::Value *xChannel; - - xChannel = elementPointer(m_consts, idx, 0); - - res = alignedArrayLoad(xChannel); - - res2[0]=unpackConstElement(m_builder, res,0); - res2[1]=unpackConstElement(m_builder, res,1); - res2[2]=unpackConstElement(m_builder, res,2); - res2[3]=unpackConstElement(m_builder, res,3); - - return res2; -} - -std::vector<llvm::Value*> StorageSoa::outputElement(llvm::Value *idx) -{ - std::vector<llvm::Value*> res(4); - - res[0] = element(m_output, idx, 0); - res[1] = element(m_output, idx, 1); - res[2] = element(m_output, idx, 2); - res[3] = element(m_output, idx, 3); - - return res; -} - -std::vector<llvm::Value*> StorageSoa::tempElement(llvm::IRBuilder<>* m_builder, int idx) -{ - std::vector<llvm::Value*> res(4); - llvm::Value *temp = m_temps[idx]; - - res[0] = element(temp, constantInt(0), 0); - res[1] = element(temp, constantInt(0), 1); - res[2] = element(temp, constantInt(0), 2); - res[3] = element(temp, constantInt(0), 3); - - return res; -} - -std::vector<llvm::Value*> StorageSoa::immediateElement(llvm::Value *idx) -{ - std::vector<llvm::Value*> res(4); - - res[0] = element(m_immediates, idx, 0); - res[1] = element(m_immediates, idx, 1); - res[2] = element(m_immediates, idx, 2); - res[3] = element(m_immediates, idx, 3); - - return res; -} - -llvm::Value * StorageSoa::elementPointer(llvm::Value *ptr, llvm::Value *index, - int channel) const -{ - std::vector<Value*> indices; - if (m_immediates == ptr) - indices.push_back(constantInt(0)); - indices.push_back(index); - indices.push_back(constantInt(channel)); - - GetElementPtrInst *getElem = GetElementPtrInst::Create(ptr, - indices.begin(), - indices.end(), - name("ptr"), - m_block); - return getElem; -} - -llvm::Value * StorageSoa::element(llvm::Value *ptr, llvm::Value *index, - int channel) const -{ - llvm::Value *res = elementPointer(ptr, index, channel); - LoadInst *load = new LoadInst(res, name("element"), false, m_block); - //load->setAlignment(8); - return load; -} - -const char * StorageSoa::name(const char *prefix) const -{ - ++m_idx; - snprintf(m_name, 32, "%s%d", prefix, m_idx); - return m_name; -} - -llvm::ConstantInt * StorageSoa::constantInt(int idx) const -{ - if (m_constInts.find(idx) != m_constInts.end()) { - return m_constInts[idx]; - } - ConstantInt *constInt = ConstantInt::get(APInt(32, idx)); - m_constInts[idx] = constInt; - return constInt; -} - -llvm::Value *StorageSoa::alignedArrayLoad(llvm::Value *val) -{ - VectorType *vectorType = VectorType::get(Type::FloatTy, 4); - PointerType *vectorPtr = PointerType::get(vectorType, 0); - - CastInst *cast = new BitCastInst(val, vectorPtr, name("toVector"), m_block); - LoadInst *load = new LoadInst(cast, name("alignLoad"), false, m_block); - load->setAlignment(8); - return load; -} - -llvm::Module * StorageSoa::currentModule() const -{ - if (!m_block || !m_block->getParent()) - return 0; - - return m_block->getParent()->getParent(); -} - -llvm::Constant * StorageSoa::createConstGlobalFloat(const float val) -{ - Constant*c = ConstantFP::get(APFloat(val)); - return c; -} - -llvm::Constant * StorageSoa::createConstGlobalVector(const std::vector<float> &vec) -{ - VectorType *vectorType = VectorType::get(Type::FloatTy, 4); - std::vector<Constant*> immValues; - ConstantFP *constx = ConstantFP::get(APFloat(vec[0])); - ConstantFP *consty = ConstantFP::get(APFloat(vec[1])); - ConstantFP *constz = ConstantFP::get(APFloat(vec[2])); - ConstantFP *constw = ConstantFP::get(APFloat(vec[3])); - immValues.push_back(constx); - immValues.push_back(consty); - immValues.push_back(constz); - immValues.push_back(constw); - Constant *constVector = ConstantVector::get(vectorType, immValues); - - return constVector; -} - -std::vector<llvm::Value*> StorageSoa::load(enum tgsi_file_type type, int idx, int swizzle, - llvm::IRBuilder<>* m_builder,llvm::Value *indIdx) -{ - std::vector<llvm::Value*> val(4); - - //if we have an indirect index, always use that - // if not use the integer offset to create one - llvm::Value *realIndex = 0; - if (indIdx) - realIndex = indIdx; - else - realIndex = constantInt(idx); - debug_printf("XXXXXXXXX realIdx = %p, indIdx = %p\n", realIndex, indIdx); - - switch(type) { - case TGSI_FILE_INPUT: - val = inputElement(realIndex); - break; - case TGSI_FILE_OUTPUT: - val = outputElement(realIndex); - break; - case TGSI_FILE_TEMPORARY: - val = tempElement(m_builder, idx); - break; - case TGSI_FILE_CONSTANT: - val = constElement(m_builder, realIndex); - break; - case TGSI_FILE_IMMEDIATE: - val = immediateElement(realIndex); - break; - case TGSI_FILE_ADDRESS: - debug_printf("Address not handled in the load phase!\n"); - assert(0); - break; - default: - debug_printf("Unknown load!\n"); - assert(0); - break; - } - if (!gallivm_is_swizzle(swizzle)) - return val; - - std::vector<llvm::Value*> res(4); - - res[0] = val[gallivm_x_swizzle(swizzle)]; - res[1] = val[gallivm_y_swizzle(swizzle)]; - res[2] = val[gallivm_z_swizzle(swizzle)]; - res[3] = val[gallivm_w_swizzle(swizzle)]; - return res; -} - -llvm::Value * StorageSoa::allocaTemp(llvm::IRBuilder<>* m_builder) -{ - VectorType *vector = VectorType::get(Type::FloatTy, 4); - ArrayType *vecArray = ArrayType::get(vector, 4); - AllocaInst *alloca = new AllocaInst(vecArray, "temp", - m_builder->GetInsertBlock()); - - return alloca; -} - - -void StorageSoa::store(enum tgsi_file_type type, int idx, const std::vector<llvm::Value*> &val, - int mask, llvm::IRBuilder<>* m_builder) -{ - llvm::Value *out = 0; - llvm::Value *realIndex = 0; - switch(type) { - case TGSI_FILE_OUTPUT: - out = m_output; - realIndex = constantInt(idx); - break; - case TGSI_FILE_TEMPORARY: - // if that temp doesn't already exist, alloca it - if (m_temps.find(idx) == m_temps.end()) - m_temps[idx] = allocaTemp(m_builder); - - out = m_temps[idx]; - - realIndex = constantInt(0); - break; - case TGSI_FILE_INPUT: - out = m_input; - realIndex = constantInt(idx); - break; - case TGSI_FILE_ADDRESS: { - llvm::Value *addr = m_addresses[idx]; - if (!addr) { - addAddress(idx); - addr = m_addresses[idx]; - assert(addr); - } - new StoreInst(val[0], addr, false, m_block); - return; - break; - } - default: - debug_printf("Can't save output of this type: %d !\n", type); - assert(0); - break; - } - if ((mask & TGSI_WRITEMASK_X)) { - llvm::Value *xChannel = elementPointer(out, realIndex, 0); - new StoreInst(val[0], xChannel, false, m_block); - } - if ((mask & TGSI_WRITEMASK_Y)) { - llvm::Value *yChannel = elementPointer(out, realIndex, 1); - new StoreInst(val[1], yChannel, false, m_block); - } - if ((mask & TGSI_WRITEMASK_Z)) { - llvm::Value *zChannel = elementPointer(out, realIndex, 2); - new StoreInst(val[2], zChannel, false, m_block); - } - if ((mask & TGSI_WRITEMASK_W)) { - llvm::Value *wChannel = elementPointer(out, realIndex, 3); - new StoreInst(val[3], wChannel, false, m_block); - } -} - -void StorageSoa::addAddress(int idx) -{ - GlobalVariable *val = new GlobalVariable( - /*Type=*/IntegerType::get(32), - /*isConstant=*/false, - /*Linkage=*/GlobalValue::ExternalLinkage, - /*Initializer=*/0, // has initializer, specified below - /*Name=*/name("address"), - currentModule()); - val->setInitializer(Constant::getNullValue(IntegerType::get(32))); - - debug_printf("adding to %d\n", idx); - m_addresses[idx] = val; -} diff --git a/src/gallium/auxiliary/gallivm/storagesoa.h b/src/gallium/auxiliary/gallivm/storagesoa.h deleted file mode 100644 index 56886f8..0000000 --- a/src/gallium/auxiliary/gallivm/storagesoa.h +++ /dev/null @@ -1,107 +0,0 @@ -/************************************************************************** - * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - -#ifndef STORAGESOA_H -#define STORAGESOA_H - -#include <pipe/p_shader_tokens.h> -#include <llvm/Support/IRBuilder.h> - -#include <vector> -#include <list> -#include <map> - -namespace llvm { - class BasicBlock; - class Constant; - class ConstantInt; - class GlobalVariable; - class LoadInst; - class Value; - class VectorType; - class Module; -} - -class StorageSoa -{ -public: - StorageSoa(llvm::BasicBlock *block, - llvm::Value *input, - llvm::Value *output, - llvm::Value *consts); - - - std::vector<llvm::Value*> load(enum tgsi_file_type type, int idx, int swizzle, - llvm::IRBuilder<>* m_builder, llvm::Value *indIdx =0); - void store(enum tgsi_file_type type, int idx, const std::vector<llvm::Value*> &val, - int mask, llvm::IRBuilder<>* m_builder); - - void addImmediate(float *vec); - void declareImmediates(); - - void addAddress(int idx); - - llvm::Value * addrElement(int idx) const; - - llvm::ConstantInt *constantInt(int) const; -private: - llvm::Value *elementPointer(llvm::Value *ptr, llvm::Value *indIdx, - int channel) const; - llvm::Value *element(llvm::Value *ptr, llvm::Value *idx, - int channel) const; - const char *name(const char *prefix) const; - llvm::Value *alignedArrayLoad(llvm::Value *val); - llvm::Module *currentModule() const; - llvm::Constant *createConstGlobalFloat(const float val); - llvm::Constant *createConstGlobalVector(const std::vector<float> &vec); - - std::vector<llvm::Value*> inputElement(llvm::Value *indIdx); - llvm::Value* unpackConstElement(llvm::IRBuilder<>* m_builder, llvm::Value *indIdx, int cc); - std::vector<llvm::Value*> constElement(llvm::IRBuilder<>* m_builder, llvm::Value *indIdx); - std::vector<llvm::Value*> outputElement(llvm::Value *indIdx); - std::vector<llvm::Value*> tempElement(llvm::IRBuilder<>* m_builder, int idx); - std::vector<llvm::Value*> immediateElement(llvm::Value *indIdx); -private: - llvm::BasicBlock *m_block; - - llvm::Value *m_input; - llvm::Value *m_output; - llvm::Value *m_consts; - std::map<int, llvm::Value*> m_temps; - llvm::GlobalVariable *m_immediates; - - std::map<int, llvm::Value*> m_addresses; - - std::vector<std::vector<float> > m_immediatesToFlush; - llvm::Value * allocaTemp(llvm::IRBuilder<>* m_builder); - - mutable std::map<int, llvm::ConstantInt*> m_constInts; - mutable char m_name[32]; - mutable int m_idx; -}; - -#endif diff --git a/src/gallium/auxiliary/gallivm/tgsitollvm.cpp b/src/gallium/auxiliary/gallivm/tgsitollvm.cpp deleted file mode 100644 index 8f7d3b7..0000000 --- a/src/gallium/auxiliary/gallivm/tgsitollvm.cpp +++ /dev/null @@ -1,1136 +0,0 @@ -#include "tgsitollvm.h" - -#include "gallivm.h" -#include "gallivm_p.h" - -#include "storage.h" -#include "instructions.h" -#include "storagesoa.h" -#include "instructionssoa.h" - -#include "pipe/p_shader_tokens.h" - -#include "tgsi/tgsi_parse.h" -#include "tgsi/tgsi_exec.h" -#include "tgsi/tgsi_util.h" -#include "tgsi/tgsi_build.h" -#include "tgsi/tgsi_dump.h" - - -#include <llvm/Module.h> -#include <llvm/CallingConv.h> -#include <llvm/Constants.h> -#include <llvm/DerivedTypes.h> -#include <llvm/Instructions.h> -#include <llvm/ModuleProvider.h> -#include <llvm/Pass.h> -#include <llvm/PassManager.h> -#include <llvm/Attributes.h> -#include <llvm/Support/PatternMatch.h> -#include <llvm/ExecutionEngine/JIT.h> -#include <llvm/ExecutionEngine/Interpreter.h> -#include <llvm/ExecutionEngine/GenericValue.h> -#include <llvm/Support/MemoryBuffer.h> -#include <llvm/LinkAllPasses.h> -#include <llvm/Analysis/Verifier.h> -#include <llvm/Analysis/LoopPass.h> -#include <llvm/Target/TargetData.h> -#include <llvm/Bitcode/ReaderWriter.h> -#include <llvm/Transforms/Utils/Cloning.h> - - -#include <sstream> -#include <fstream> -#include <iostream> - -using namespace llvm; - -static inline FunctionType *vertexShaderFunctionType() -{ - //Function takes three arguments, - // the calling code has to make sure the types it will - // pass are castable to the following: - // [4 x <4 x float>] inputs, - // [4 x <4 x float>] output, - // [4 x [1 x float]] consts, - - std::vector<const Type*> funcArgs; - VectorType *vectorType = VectorType::get(Type::FloatTy, 4); - ArrayType *vectorArray = ArrayType::get(vectorType, 4); - PointerType *vectorArrayPtr = PointerType::get(vectorArray, 0); - - ArrayType *floatArray = ArrayType::get(Type::FloatTy, 4); - ArrayType *constsArray = ArrayType::get(floatArray, 1); - PointerType *constsArrayPtr = PointerType::get(constsArray, 0); - - funcArgs.push_back(vectorArrayPtr);//inputs - funcArgs.push_back(vectorArrayPtr);//output - funcArgs.push_back(constsArrayPtr);//consts - - FunctionType *functionType = FunctionType::get( - /*Result=*/Type::VoidTy, - /*Params=*/funcArgs, - /*isVarArg=*/false); - - return functionType; -} - -static inline void -add_interpolator(struct gallivm_ir *ir, - struct gallivm_interpolate *interp) -{ - ir->interpolators[ir->num_interp] = *interp; - ++ir->num_interp; -} - -static void -translate_declaration(struct gallivm_ir *prog, - llvm::Module *module, - Storage *storage, - struct tgsi_full_declaration *decl, - struct tgsi_full_declaration *fd) -{ - if (decl->Declaration.File == TGSI_FILE_INPUT) { - unsigned first, last, mask; - uint interp_method; - - first = decl->Range.First; - last = decl->Range.Last; - mask = decl->Declaration.UsageMask; - - /* Do not touch WPOS.xy */ - if (first == 0) { - mask &= ~TGSI_WRITEMASK_XY; - if (mask == TGSI_WRITEMASK_NONE) { - first++; - if (first > last) { - return; - } - } - } - - interp_method = decl->Declaration.Interpolate; - - if (mask == TGSI_WRITEMASK_XYZW) { - unsigned i, j; - - for (i = first; i <= last; i++) { - for (j = 0; j < NUM_CHANNELS; j++) { - //interp( mach, i, j ); - struct gallivm_interpolate interp; - interp.type = interp_method; - interp.attrib = i; - interp.chan = j; - add_interpolator(prog, &interp); - } - } - } else { - unsigned i, j; - for( j = 0; j < NUM_CHANNELS; j++ ) { - if( mask & (1 << j) ) { - for( i = first; i <= last; i++ ) { - struct gallivm_interpolate interp; - interp.type = interp_method; - interp.attrib = i; - interp.chan = j; - add_interpolator(prog, &interp); - } - } - } - } - } -} - -static void -translate_declarationir(struct gallivm_ir *, - llvm::Module *, - StorageSoa *storage, - struct tgsi_full_declaration *decl, - struct tgsi_full_declaration *) -{ - if (decl->Declaration.File == TGSI_FILE_ADDRESS) { - int idx = decl->Range.First; - storage->addAddress(idx); - } -} - -static void -translate_immediate(Storage *storage, - struct tgsi_full_immediate *imm) -{ - float vec[4]; - int i; - assert( imm->Immediate.NrTokens <= 4 + 1 ); - for (i = 0; i < imm->Immediate.NrTokens - 1; ++i) { - switch (imm->Immediate.DataType) { - case TGSI_IMM_FLOAT32: - vec[i] = imm->u[i].Float; - break; - default: - assert(0); - } - } - storage->addImmediate(vec); -} - - -static void -translate_immediateir(StorageSoa *storage, - struct tgsi_full_immediate *imm) -{ - float vec[4]; - int i; - assert( imm->Immediate.NrTokens <= 4 + 1 ); - for (i = 0; i < imm->Immediate.NrTokens - 1; ++i) { - switch (imm->Immediate.DataType) { - case TGSI_IMM_FLOAT32: - vec[i] = imm->u[i].Float; - break; - default: - assert(0); - } - } - storage->addImmediate(vec); -} - -static inline int -swizzleInt(struct tgsi_full_src_register *src) -{ - int swizzle = 0; - int start = 1000; - - for (int k = 0; k < 4; ++k) { - swizzle += tgsi_util_get_full_src_register_extswizzle(src, k) * start; - start /= 10; - } - return swizzle; -} - -static inline llvm::Value * -swizzleVector(llvm::Value *val, struct tgsi_full_src_register *src, - Storage *storage) -{ - int swizzle = swizzleInt(src); - - if (gallivm_is_swizzle(swizzle)) { - /*fprintf(stderr, "XXXXXXXX swizzle = %d\n", swizzle);*/ - val = storage->shuffleVector(val, swizzle); - } - return val; -} - -static void -translate_instruction(llvm::Module *module, - Storage *storage, - Instructions *instr, - struct tgsi_full_instruction *inst, - struct tgsi_full_instruction *fi, - unsigned instno) -{ - llvm::Value *inputs[4]; - inputs[0] = 0; - inputs[1] = 0; - inputs[2] = 0; - inputs[3] = 0; - - for (int i = 0; i < inst->Instruction.NumSrcRegs; ++i) { - struct tgsi_full_src_register *src = &inst->Src[i]; - llvm::Value *val = 0; - llvm::Value *indIdx = 0; - - if (src->Register.Indirect) { - indIdx = storage->addrElement(src->Indirect.Index); - indIdx = storage->extractIndex(indIdx); - } - if (src->Register.File == TGSI_FILE_CONSTANT) { - val = storage->constElement(src->Register.Index, indIdx); - } else if (src->Register.File == TGSI_FILE_INPUT) { - val = storage->inputElement(src->Register.Index, indIdx); - } else if (src->Register.File == TGSI_FILE_TEMPORARY) { - val = storage->tempElement(src->Register.Index); - } else if (src->Register.File == TGSI_FILE_OUTPUT) { - val = storage->outputElement(src->Register.Index, indIdx); - } else if (src->Register.File == TGSI_FILE_IMMEDIATE) { - val = storage->immediateElement(src->Register.Index); - } else { - fprintf(stderr, "ERROR: not supported llvm source %d\n", src->Register.File); - return; - } - - inputs[i] = swizzleVector(val, src, storage); - } - - /*if (inputs[0]) - instr->printVector(inputs[0]); - if (inputs[1]) - instr->printVector(inputs[1]);*/ - llvm::Value *out = 0; - switch (inst->Instruction.Opcode) { - case TGSI_OPCODE_ARL: { - out = instr->arl(inputs[0]); - } - break; - case TGSI_OPCODE_MOV: { - out = inputs[0]; - } - break; - case TGSI_OPCODE_LIT: { - out = instr->lit(inputs[0]); - } - break; - case TGSI_OPCODE_RCP: { - out = instr->rcp(inputs[0]); - } - break; - case TGSI_OPCODE_RSQ: { - out = instr->rsq(inputs[0]); - } - break; - case TGSI_OPCODE_EXP: { - out = instr->exp(inputs[0]); - } - break; - case TGSI_OPCODE_LOG: { - out = instr->log(inputs[0]); - } - break; - case TGSI_OPCODE_MUL: { - out = instr->mul(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_ADD: { - out = instr->add(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_DP3: { - out = instr->dp3(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_DP4: { - out = instr->dp4(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_DST: { - out = instr->dst(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_MIN: { - out = instr->min(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_MAX: { - out = instr->max(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_SLT: { - out = instr->slt(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_SGE: { - out = instr->sge(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_MAD: { - out = instr->madd(inputs[0], inputs[1], inputs[2]); - } - break; - case TGSI_OPCODE_SUB: { - out = instr->sub(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_LRP: { - out = instr->lerp(inputs[0], inputs[1], inputs[2]); - } - break; - case TGSI_OPCODE_CND: { - out = instr->cnd(inputs[0], inputs[1], inputs[2]); - } - break; - case TGSI_OPCODE_CND0: { - out = instr->cnd0(inputs[0], inputs[1], inputs[2]); - } - break; - case TGSI_OPCODE_DP2A: { - out = instr->dot2add(inputs[0], inputs[1], inputs[2]); - } - break; - case TGSI_OPCODE_FRC: { - out = instr->frc(inputs[0]); - } - break; - case TGSI_OPCODE_CLAMP: { - out = instr->clamp(inputs[0]); - } - break; - case TGSI_OPCODE_FLR: { - out = instr->floor(inputs[0]); - } - break; - case TGSI_OPCODE_ROUND: - break; - case TGSI_OPCODE_EX2: { - out = instr->ex2(inputs[0]); - } - break; - case TGSI_OPCODE_LG2: { - out = instr->lg2(inputs[0]); - } - break; - case TGSI_OPCODE_POW: { - out = instr->pow(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_XPD: { - out = instr->cross(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_ABS: { - out = instr->abs(inputs[0]); - } - break; - case TGSI_OPCODE_RCC: - break; - case TGSI_OPCODE_DPH: { - out = instr->dph(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_COS: { - out = instr->cos(inputs[0]); - } - break; - case TGSI_OPCODE_DDX: { - out = instr->ddx(inputs[0]); - } - break; - case TGSI_OPCODE_DDY: { - out = instr->ddy(inputs[0]); - } - break; - case TGSI_OPCODE_KILP: - break; - case TGSI_OPCODE_PK2H: - break; - case TGSI_OPCODE_PK2US: - break; - case TGSI_OPCODE_PK4B: - break; - case TGSI_OPCODE_PK4UB: - break; - case TGSI_OPCODE_RFL: - break; - case TGSI_OPCODE_SEQ: { - out = instr->seq(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_SFL: { - out = instr->sfl(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_SGT: { - out = instr->sgt(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_SIN: { - out = instr->sin(inputs[0]); - } - break; - case TGSI_OPCODE_SLE: { - out = instr->sle(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_SNE: { - out = instr->sne(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_STR: { - out = instr->str(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_TEX: - break; - case TGSI_OPCODE_TXD: - break; - case TGSI_OPCODE_UP2H: - break; - case TGSI_OPCODE_UP2US: - break; - case TGSI_OPCODE_UP4B: - break; - case TGSI_OPCODE_UP4UB: - break; - case TGSI_OPCODE_X2D: { - out = instr->x2d(inputs[0], inputs[1], inputs[2]); - } - break; - case TGSI_OPCODE_ARA: - break; - case TGSI_OPCODE_ARR: - break; - case TGSI_OPCODE_BRA: - break; - case TGSI_OPCODE_CAL: { - instr->cal(inst->InstructionExtLabel.Label, storage->inputPtr()); - return; - } - break; - case TGSI_OPCODE_RET: { - instr->end(); - return; - } - break; - case TGSI_OPCODE_SSG: - break; - case TGSI_OPCODE_CMP: { - out = instr->cmp(inputs[0], inputs[1], inputs[2]); - } - break; - case TGSI_OPCODE_SCS: { - out = instr->scs(inputs[0]); - } - break; - case TGSI_OPCODE_TXB: - break; - case TGSI_OPCODE_NRM4: - case TGSI_OPCODE_NRM: { - out = instr->nrm(inputs[0]); - } - break; - case TGSI_OPCODE_DIV: { - out = instr->div(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_DP2: { - out = instr->dp2(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_TXL: - break; - case TGSI_OPCODE_BRK: { - instr->brk(); - return; - } - break; - case TGSI_OPCODE_IF: { - instr->ifop(inputs[0]); - storage->setCurrentBlock(instr->currentBlock()); - return; //just update the state - } - break; - case TGSI_OPCODE_BGNFOR: - break; - case TGSI_OPCODE_REP: - break; - case TGSI_OPCODE_ELSE: { - instr->elseop(); - storage->setCurrentBlock(instr->currentBlock()); - return; //only state update - } - break; - case TGSI_OPCODE_ENDIF: { - instr->endif(); - storage->setCurrentBlock(instr->currentBlock()); - return; //just update the state - } - break; - case TGSI_OPCODE_ENDFOR: - break; - case TGSI_OPCODE_ENDREP: - break; - case TGSI_OPCODE_PUSHA: - break; - case TGSI_OPCODE_POPA: - break; - case TGSI_OPCODE_CEIL: - break; - case TGSI_OPCODE_I2F: - break; - case TGSI_OPCODE_NOT: - break; - case TGSI_OPCODE_TRUNC: { - out = instr->trunc(inputs[0]); - } - break; - case TGSI_OPCODE_SHL: - break; - case TGSI_OPCODE_ISHR: - break; - case TGSI_OPCODE_AND: - break; - case TGSI_OPCODE_OR: - break; - case TGSI_OPCODE_MOD: - break; - case TGSI_OPCODE_XOR: - break; - case TGSI_OPCODE_SAD: - break; - case TGSI_OPCODE_TXF: - break; - case TGSI_OPCODE_TXQ: - break; - case TGSI_OPCODE_CONT: - break; - case TGSI_OPCODE_EMIT: - break; - case TGSI_OPCODE_ENDPRIM: - break; - case TGSI_OPCODE_BGNLOOP: { - instr->beginLoop(); - storage->setCurrentBlock(instr->currentBlock()); - return; - } - break; - case TGSI_OPCODE_BGNSUB: { - instr->bgnSub(instno); - storage->setCurrentBlock(instr->currentBlock()); - storage->pushTemps(); - return; - } - break; - case TGSI_OPCODE_ENDLOOP: { - instr->endLoop(); - storage->setCurrentBlock(instr->currentBlock()); - return; - } - break; - case TGSI_OPCODE_ENDSUB: { - instr->endSub(); - storage->setCurrentBlock(instr->currentBlock()); - storage->popArguments(); - storage->popTemps(); - return; - } - break; - case TGSI_OPCODE_NOISE1: - break; - case TGSI_OPCODE_NOISE2: - break; - case TGSI_OPCODE_NOISE3: - break; - case TGSI_OPCODE_NOISE4: - break; - case TGSI_OPCODE_NOP: - break; - case TGSI_OPCODE_CALLNZ: - break; - case TGSI_OPCODE_IFC: - break; - case TGSI_OPCODE_BREAKC: - break; - case TGSI_OPCODE_KIL: { - out = instr->kil(inputs[0]); - storage->setKilElement(out); - return; - } - break; - case TGSI_OPCODE_END: - instr->end(); - return; - break; - default: - fprintf(stderr, "ERROR: Unknown opcode %d\n", - inst->Instruction.Opcode); - assert(0); - break; - } - - if (!out) { - fprintf(stderr, "ERROR: unsupported opcode %d\n", - inst->Instruction.Opcode); - assert(!"Unsupported opcode"); - } - - /* # not sure if we need this */ - switch( inst->Instruction.Saturate ) { - case TGSI_SAT_NONE: - break; - case TGSI_SAT_ZERO_ONE: - /*TXT( "_SAT" );*/ - break; - case TGSI_SAT_MINUS_PLUS_ONE: - /*TXT( "_SAT[-1,1]" );*/ - break; - default: - assert( 0 ); - } - - /* store results */ - for (int i = 0; i < inst->Instruction.NumDstRegs; ++i) { - struct tgsi_full_dst_register *dst = &inst->Dst[i]; - - if (dst->Register.File == TGSI_FILE_OUTPUT) { - storage->setOutputElement(dst->Register.Index, out, dst->Register.WriteMask); - } else if (dst->Register.File == TGSI_FILE_TEMPORARY) { - storage->setTempElement(dst->Register.Index, out, dst->Register.WriteMask); - } else if (dst->Register.File == TGSI_FILE_ADDRESS) { - storage->setAddrElement(dst->Register.Index, out, dst->Register.WriteMask); - } else { - fprintf(stderr, "ERROR: unsupported LLVM destination!"); - assert(!"wrong destination"); - } - } -} - - -static void -translate_instructionir(llvm::Module *module, - StorageSoa *storage, - InstructionsSoa *instr, - struct tgsi_full_instruction *inst, - struct tgsi_full_instruction *fi, - unsigned instno) -{ - std::vector< std::vector<llvm::Value*> > inputs(inst->Instruction.NumSrcRegs); - - for (int i = 0; i < inst->Instruction.NumSrcRegs; ++i) { - struct tgsi_full_src_register *src = &inst->Src[i]; - std::vector<llvm::Value*> val; - llvm::Value *indIdx = 0; - int swizzle = swizzleInt(src); - - if (src->Register.Indirect) { - indIdx = storage->addrElement(src->Indirect.Index); - } - val = storage->load((enum tgsi_file_type)src->Register.File, - src->Register.Index, swizzle, instr->getIRBuilder(), indIdx); - - inputs[i] = val; - } - - std::vector<llvm::Value*> out(4); - switch (inst->Instruction.Opcode) { - case TGSI_OPCODE_ARL: { - out = instr->arl(inputs[0]); - } - break; - case TGSI_OPCODE_MOV: { - out = inputs[0]; - } - break; - case TGSI_OPCODE_LIT: { - out = instr->lit(inputs[0]); - } - break; - case TGSI_OPCODE_RCP: { - } - break; - case TGSI_OPCODE_RSQ: { - out = instr->rsq(inputs[0]); - } - break; - case TGSI_OPCODE_EXP: - break; - case TGSI_OPCODE_LOG: - break; - case TGSI_OPCODE_MUL: { - out = instr->mul(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_ADD: { - out = instr->add(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_DP3: { - out = instr->dp3(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_DP4: { - out = instr->dp4(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_DST: { - } - break; - case TGSI_OPCODE_MIN: { - out = instr->min(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_MAX: { - out = instr->max(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_SLT: { - out = instr->slt(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_SGE: { - } - break; - case TGSI_OPCODE_MAD: { - out = instr->madd(inputs[0], inputs[1], inputs[2]); - } - break; - case TGSI_OPCODE_SUB: { - out = instr->sub(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_LRP: { - } - break; - case TGSI_OPCODE_CND: - break; - case TGSI_OPCODE_CND0: - break; - case TGSI_OPCODE_DP2A: - break; - case TGSI_OPCODE_FRC: { - } - break; - case TGSI_OPCODE_CLAMP: - break; - case TGSI_OPCODE_FLR: { - } - break; - case TGSI_OPCODE_ROUND: - break; - case TGSI_OPCODE_EX2: { - } - break; - case TGSI_OPCODE_LG2: { - } - break; - case TGSI_OPCODE_POW: { - out = instr->pow(inputs[0], inputs[1]); - } - break; - case TGSI_OPCODE_XPD: { - } - break; - case TGSI_OPCODE_ABS: { - out = instr->abs(inputs[0]); - } - break; - case TGSI_OPCODE_RCC: - break; - case TGSI_OPCODE_DPH: { - } - break; - case TGSI_OPCODE_COS: { - } - break; - case TGSI_OPCODE_DDX: - break; - case TGSI_OPCODE_DDY: - break; - case TGSI_OPCODE_KILP: - break; - case TGSI_OPCODE_PK2H: - break; - case TGSI_OPCODE_PK2US: - break; - case TGSI_OPCODE_PK4B: - break; - case TGSI_OPCODE_PK4UB: - break; - case TGSI_OPCODE_RFL: - break; - case TGSI_OPCODE_SEQ: - break; - case TGSI_OPCODE_SFL: - break; - case TGSI_OPCODE_SGT: { - } - break; - case TGSI_OPCODE_SIN: { - } - break; - case TGSI_OPCODE_SLE: - break; - case TGSI_OPCODE_SNE: - break; - case TGSI_OPCODE_STR: - break; - case TGSI_OPCODE_TEX: - break; - case TGSI_OPCODE_TXD: - break; - case TGSI_OPCODE_UP2H: - break; - case TGSI_OPCODE_UP2US: - break; - case TGSI_OPCODE_UP4B: - break; - case TGSI_OPCODE_UP4UB: - break; - case TGSI_OPCODE_X2D: - break; - case TGSI_OPCODE_ARA: - break; - case TGSI_OPCODE_ARR: - break; - case TGSI_OPCODE_BRA: - break; - case TGSI_OPCODE_CAL: { - } - break; - case TGSI_OPCODE_RET: { - } - break; - case TGSI_OPCODE_SSG: - break; - case TGSI_OPCODE_CMP: { - } - break; - case TGSI_OPCODE_SCS: { - } - break; - case TGSI_OPCODE_TXB: - break; - case TGSI_OPCODE_NRM: - break; - case TGSI_OPCODE_DIV: - break; - case TGSI_OPCODE_DP2: - break; - case TGSI_OPCODE_TXL: - break; - case TGSI_OPCODE_BRK: { - } - break; - case TGSI_OPCODE_IF: { - } - break; - case TGSI_OPCODE_BGNFOR: - break; - case TGSI_OPCODE_REP: - break; - case TGSI_OPCODE_ELSE: { - } - break; - case TGSI_OPCODE_ENDIF: { - } - break; - case TGSI_OPCODE_ENDFOR: - break; - case TGSI_OPCODE_ENDREP: - break; - case TGSI_OPCODE_PUSHA: - break; - case TGSI_OPCODE_POPA: - break; - case TGSI_OPCODE_CEIL: - break; - case TGSI_OPCODE_I2F: - break; - case TGSI_OPCODE_NOT: - break; - case TGSI_OPCODE_TRUNC: { - } - break; - case TGSI_OPCODE_SHL: - break; - case TGSI_OPCODE_ISHR: - break; - case TGSI_OPCODE_AND: - break; - case TGSI_OPCODE_OR: - break; - case TGSI_OPCODE_MOD: - break; - case TGSI_OPCODE_XOR: - break; - case TGSI_OPCODE_SAD: - break; - case TGSI_OPCODE_TXF: - break; - case TGSI_OPCODE_TXQ: - break; - case TGSI_OPCODE_CONT: - break; - case TGSI_OPCODE_EMIT: - break; - case TGSI_OPCODE_ENDPRIM: - break; - case TGSI_OPCODE_BGNLOOP: { - } - break; - case TGSI_OPCODE_BGNSUB: { - } - break; - case TGSI_OPCODE_ENDLOOP: { - } - break; - case TGSI_OPCODE_ENDSUB: { - } - break; - case TGSI_OPCODE_NOISE1: - break; - case TGSI_OPCODE_NOISE2: - break; - case TGSI_OPCODE_NOISE3: - break; - case TGSI_OPCODE_NOISE4: - break; - case TGSI_OPCODE_NOP: - break; - case TGSI_OPCODE_NRM4: - break; - case TGSI_OPCODE_CALLNZ: - break; - case TGSI_OPCODE_IFC: - break; - case TGSI_OPCODE_BREAKC: - break; - case TGSI_OPCODE_KIL: { - } - break; - case TGSI_OPCODE_END: - instr->end(); - return; - break; - default: - fprintf(stderr, "ERROR: Unknown opcode %d\n", - inst->Instruction.Opcode); - assert(0); - break; - } - - if (!out[0]) { - fprintf(stderr, "ERROR: unsupported opcode %d\n", - inst->Instruction.Opcode); - assert(!"Unsupported opcode"); - } - - /* store results */ - for (int i = 0; i < inst->Instruction.NumDstRegs; ++i) { - struct tgsi_full_dst_register *dst = &inst->Dst[i]; - storage->store((enum tgsi_file_type)dst->Register.File, - dst->Register.Index, out, dst->Register.WriteMask, - instr->getIRBuilder() ); - } -} - -llvm::Module * -tgsi_to_llvm(struct gallivm_ir *ir, const struct tgsi_token *tokens) -{ - llvm::Module *mod = new Module("shader"); - struct tgsi_parse_context parse; - struct tgsi_full_instruction fi; - struct tgsi_full_declaration fd; - unsigned instno = 0; - Function* shader = mod->getFunction("execute_shader"); - std::ostringstream stream; - if (ir->type == GALLIVM_VS) { - stream << "vs_shader"; - } else { - stream << "fs_shader"; - } - stream << ir->id; - std::string func_name = stream.str(); - shader->setName(func_name.c_str()); - - Function::arg_iterator args = shader->arg_begin(); - Value *ptr_INPUT = args++; - ptr_INPUT->setName("input"); - - BasicBlock *label_entry = BasicBlock::Create("entry", shader, 0); - - tgsi_parse_init(&parse, tokens); - - fi = tgsi_default_full_instruction(); - fd = tgsi_default_full_declaration(); - Storage storage(label_entry, ptr_INPUT); - Instructions instr(mod, shader, label_entry, &storage); - while(!tgsi_parse_end_of_tokens(&parse)) { - tgsi_parse_token(&parse); - - switch (parse.FullToken.Token.Type) { - case TGSI_TOKEN_TYPE_DECLARATION: - translate_declaration(ir, mod, &storage, - &parse.FullToken.FullDeclaration, - &fd); - break; - - case TGSI_TOKEN_TYPE_IMMEDIATE: - translate_immediate(&storage, - &parse.FullToken.FullImmediate); - break; - - case TGSI_TOKEN_TYPE_INSTRUCTION: - translate_instruction(mod, &storage, &instr, - &parse.FullToken.FullInstruction, - &fi, instno); - ++instno; - break; - - default: - assert(0); - } - } - - tgsi_parse_free(&parse); - - ir->num_consts = storage.numConsts(); - return mod; -} - -llvm::Module * tgsi_to_llvmir(struct gallivm_ir *ir, - const struct tgsi_token *tokens) -{ - llvm::Module *mod = new Module("shader"); - struct tgsi_parse_context parse; - struct tgsi_full_instruction fi; - struct tgsi_full_declaration fd; - unsigned instno = 0; - std::ostringstream stream; - if (ir->type == GALLIVM_VS) { - stream << "vs_shader"; - } else { - stream << "fs_shader"; - } - //stream << ir->id; - std::string func_name = stream.str(); - Function *shader = llvm::cast<Function>(mod->getOrInsertFunction( - func_name.c_str(), - vertexShaderFunctionType())); - - Function::arg_iterator args = shader->arg_begin(); - Value *input = args++; - input->setName("inputs"); - Value *output = args++; - output->setName("outputs"); - Value *consts = args++; - consts->setName("consts"); - - BasicBlock *label_entry = BasicBlock::Create("entry", shader, 0); - - tgsi_parse_init(&parse, tokens); - - fi = tgsi_default_full_instruction(); - fd = tgsi_default_full_declaration(); - - StorageSoa storage(label_entry, input, output, consts); - InstructionsSoa instr(mod, shader, label_entry, &storage); - - while(!tgsi_parse_end_of_tokens(&parse)) { - tgsi_parse_token(&parse); - - switch (parse.FullToken.Token.Type) { - case TGSI_TOKEN_TYPE_DECLARATION: - translate_declarationir(ir, mod, &storage, - &parse.FullToken.FullDeclaration, - &fd); - break; - - case TGSI_TOKEN_TYPE_IMMEDIATE: - translate_immediateir(&storage, - &parse.FullToken.FullImmediate); - break; - - case TGSI_TOKEN_TYPE_INSTRUCTION: - storage.declareImmediates(); - translate_instructionir(mod, &storage, &instr, - &parse.FullToken.FullInstruction, - &fi, instno); - ++instno; - break; - - default: - assert(0); - } - } - - tgsi_parse_free(&parse); - - return mod; -} diff --git a/src/gallium/auxiliary/gallivm/tgsitollvm.h b/src/gallium/auxiliary/gallivm/tgsitollvm.h deleted file mode 100644 index 7ada04d..0000000 --- a/src/gallium/auxiliary/gallivm/tgsitollvm.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef TGSITOLLVM_H -#define TGSITOLLVM_H - - -namespace llvm { - class Module; -} - -struct gallivm_ir; -struct tgsi_token; - - -llvm::Module * tgsi_to_llvm(struct gallivm_ir *ir, - const struct tgsi_token *tokens); - - -llvm::Module * tgsi_to_llvmir(struct gallivm_ir *ir, - const struct tgsi_token *tokens); - -#endif diff --git a/src/gallium/drivers/llvmpipe/SConscript b/src/gallium/drivers/llvmpipe/SConscript index 840cb09..a39283e 100644 --- a/src/gallium/drivers/llvmpipe/SConscript +++ b/src/gallium/drivers/llvmpipe/SConscript @@ -21,30 +21,6 @@ env.CodeGenerate( llvmpipe = env.ConvenienceLibrary( target = 'llvmpipe', source = [ - 'lp_bld_alpha.c', - 'lp_bld_arit.c', - 'lp_bld_blend_aos.c', - 'lp_bld_blend_logicop.c', - 'lp_bld_blend_soa.c', - 'lp_bld_const.c', - 'lp_bld_conv.c', - 'lp_bld_debug.c', - 'lp_bld_depth.c', - 'lp_bld_flow.c', - 'lp_bld_format_aos.c', - 'lp_bld_format_query.c', - 'lp_bld_format_soa.c', - 'lp_bld_interp.c', - 'lp_bld_intr.c', - 'lp_bld_logic.c', - 'lp_bld_misc.cpp', - 'lp_bld_pack.c', - 'lp_bld_sample.c', - 'lp_bld_sample_soa.c', - 'lp_bld_struct.c', - 'lp_bld_swizzle.c', - 'lp_bld_tgsi_soa.c', - 'lp_bld_type.c', 'lp_buffer.c', 'lp_clear.c', 'lp_context.c', diff --git a/src/gallium/drivers/llvmpipe/lp_jit.c b/src/gallium/drivers/llvmpipe/lp_jit.c index 310fc2b..d3d7e26 100644 --- a/src/gallium/drivers/llvmpipe/lp_jit.c +++ b/src/gallium/drivers/llvmpipe/lp_jit.c @@ -39,7 +39,7 @@ #include "util/u_cpu_detect.h" #include "lp_debug.h" #include "lp_screen.h" -#include "lp_bld_intr.h" +#include "gallivm/lp_bld_intr.h" #include "lp_jit.h" diff --git a/src/gallium/drivers/llvmpipe/lp_jit.h b/src/gallium/drivers/llvmpipe/lp_jit.h index 9cbe1bd..8df3015 100644 --- a/src/gallium/drivers/llvmpipe/lp_jit.h +++ b/src/gallium/drivers/llvmpipe/lp_jit.h @@ -36,7 +36,7 @@ #define LP_JIT_H -#include "lp_bld_struct.h" +#include "gallivm/lp_bld_struct.h" #include "pipe/p_state.h" diff --git a/src/gallium/drivers/llvmpipe/lp_rast.c b/src/gallium/drivers/llvmpipe/lp_rast.c index cee20d8..7855e03 100644 --- a/src/gallium/drivers/llvmpipe/lp_rast.c +++ b/src/gallium/drivers/llvmpipe/lp_rast.c @@ -37,7 +37,7 @@ #include "lp_rast.h" #include "lp_rast_priv.h" #include "lp_tile_soa.h" -#include "lp_bld_debug.h" +#include "gallivm/lp_bld_debug.h" #include "lp_scene.h" diff --git a/src/gallium/drivers/llvmpipe/lp_state.h b/src/gallium/drivers/llvmpipe/lp_state.h index 4242653..8f68f12 100644 --- a/src/gallium/drivers/llvmpipe/lp_state.h +++ b/src/gallium/drivers/llvmpipe/lp_state.h @@ -36,7 +36,7 @@ #include "pipe/p_state.h" #include "tgsi/tgsi_scan.h" #include "lp_jit.h" -#include "lp_bld_sample.h" /* for struct lp_sampler_static_state */ +#include "gallivm/lp_bld_sample.h" /* for struct lp_sampler_static_state */ #define LP_NEW_VIEWPORT 0x1 diff --git a/src/gallium/drivers/llvmpipe/lp_state_fs.c b/src/gallium/drivers/llvmpipe/lp_state_fs.c index c5f6df2..f37c21f 100644 --- a/src/gallium/drivers/llvmpipe/lp_state_fs.c +++ b/src/gallium/drivers/llvmpipe/lp_state_fs.c @@ -72,19 +72,19 @@ #include "tgsi/tgsi_dump.h" #include "tgsi/tgsi_scan.h" #include "tgsi/tgsi_parse.h" -#include "lp_bld_type.h" -#include "lp_bld_const.h" -#include "lp_bld_conv.h" -#include "lp_bld_intr.h" -#include "lp_bld_logic.h" -#include "lp_bld_depth.h" -#include "lp_bld_interp.h" -#include "lp_bld_tgsi.h" -#include "lp_bld_alpha.h" -#include "lp_bld_blend.h" -#include "lp_bld_swizzle.h" -#include "lp_bld_flow.h" -#include "lp_bld_debug.h" +#include "gallivm/lp_bld_type.h" +#include "gallivm/lp_bld_const.h" +#include "gallivm/lp_bld_conv.h" +#include "gallivm/lp_bld_intr.h" +#include "gallivm/lp_bld_logic.h" +#include "gallivm/lp_bld_depth.h" +#include "gallivm/lp_bld_interp.h" +#include "gallivm/lp_bld_tgsi.h" +#include "gallivm/lp_bld_alpha.h" +#include "gallivm/lp_bld_blend.h" +#include "gallivm/lp_bld_swizzle.h" +#include "gallivm/lp_bld_flow.h" +#include "gallivm/lp_bld_debug.h" #include "lp_buffer.h" #include "lp_context.h" #include "lp_debug.h" diff --git a/src/gallium/drivers/llvmpipe/lp_test.h b/src/gallium/drivers/llvmpipe/lp_test.h index 39d8072..ca0f737 100644 --- a/src/gallium/drivers/llvmpipe/lp_test.h +++ b/src/gallium/drivers/llvmpipe/lp_test.h @@ -53,7 +53,7 @@ #include "util/u_math.h" #include "util/u_debug_dump.h" -#include "lp_bld_type.h" +#include "gallivm/lp_bld_type.h" #define LP_TEST_NUM_SAMPLES 32 diff --git a/src/gallium/drivers/llvmpipe/lp_test_blend.c b/src/gallium/drivers/llvmpipe/lp_test_blend.c index ee72f6c..e49b705 100644 --- a/src/gallium/drivers/llvmpipe/lp_test_blend.c +++ b/src/gallium/drivers/llvmpipe/lp_test_blend.c @@ -37,9 +37,9 @@ */ -#include "lp_bld_type.h" -#include "lp_bld_blend.h" -#include "lp_bld_debug.h" +#include "gallivm/lp_bld_type.h" +#include "gallivm/lp_bld_blend.h" +#include "gallivm/lp_bld_debug.h" #include "lp_test.h" diff --git a/src/gallium/drivers/llvmpipe/lp_test_conv.c b/src/gallium/drivers/llvmpipe/lp_test_conv.c index c1abee4..958cc40 100644 --- a/src/gallium/drivers/llvmpipe/lp_test_conv.c +++ b/src/gallium/drivers/llvmpipe/lp_test_conv.c @@ -34,10 +34,10 @@ */ -#include "lp_bld_type.h" -#include "lp_bld_const.h" -#include "lp_bld_conv.h" -#include "lp_bld_debug.h" +#include "gallivm/lp_bld_type.h" +#include "gallivm/lp_bld_const.h" +#include "gallivm/lp_bld_conv.h" +#include "gallivm/lp_bld_debug.h" #include "lp_test.h" diff --git a/src/gallium/drivers/llvmpipe/lp_test_format.c b/src/gallium/drivers/llvmpipe/lp_test_format.c index 2b258f1..48828bd 100644 --- a/src/gallium/drivers/llvmpipe/lp_test_format.c +++ b/src/gallium/drivers/llvmpipe/lp_test_format.c @@ -38,7 +38,7 @@ #include "util/u_cpu_detect.h" #include "util/u_format.h" -#include "lp_bld_format.h" +#include "gallivm/lp_bld_format.h" #include "lp_test.h" diff --git a/src/gallium/drivers/llvmpipe/lp_test_main.c b/src/gallium/drivers/llvmpipe/lp_test_main.c index 314544a..14ff004 100644 --- a/src/gallium/drivers/llvmpipe/lp_test_main.c +++ b/src/gallium/drivers/llvmpipe/lp_test_main.c @@ -36,8 +36,8 @@ #include "util/u_cpu_detect.h" -#include "lp_bld_const.h" -#include "lp_bld_misc.h" +#include "gallivm/lp_bld_const.h" +#include "gallivm/lp_bld_misc.h" #include "lp_test.h" diff --git a/src/gallium/drivers/llvmpipe/lp_tex_sample_llvm.c b/src/gallium/drivers/llvmpipe/lp_tex_sample_llvm.c index 7f55f1a..2533275 100644 --- a/src/gallium/drivers/llvmpipe/lp_tex_sample_llvm.c +++ b/src/gallium/drivers/llvmpipe/lp_tex_sample_llvm.c @@ -42,10 +42,10 @@ #include "pipe/p_defines.h" #include "pipe/p_shader_tokens.h" -#include "lp_bld_debug.h" -#include "lp_bld_type.h" -#include "lp_bld_sample.h" -#include "lp_bld_tgsi.h" +#include "gallivm/lp_bld_debug.h" +#include "gallivm/lp_bld_type.h" +#include "gallivm/lp_bld_sample.h" +#include "gallivm/lp_bld_tgsi.h" #include "lp_jit.h" #include "lp_tex_sample.h" |