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| author | Francisco Jerez <currojerez@riseup.net> | 2015-06-03 20:57:12 +0300 |
|---|---|---|
| committer | Francisco Jerez <currojerez@riseup.net> | 2015-06-09 15:18:34 +0300 |
| commit | 3632c28bde071950dc57e42eb62a65fb838c8bdc (patch) | |
| tree | 894fd102825a33ea1f3838b9d463e10e8f0a58d6 /src/mesa | |
| parent | 9976731485abb68eb3b5ae6f11a7838977b95b5b (diff) | |
| download | external_mesa3d-3632c28bde071950dc57e42eb62a65fb838c8bdc.zip external_mesa3d-3632c28bde071950dc57e42eb62a65fb838c8bdc.tar.gz external_mesa3d-3632c28bde071950dc57e42eb62a65fb838c8bdc.tar.bz2 | |
i965/fs: Migrate translation of NIR control flow to the IR builder.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs.h | 3 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_nir.cpp | 23 |
2 files changed, 14 insertions, 12 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs.h b/src/mesa/drivers/dri/i965/brw_fs.h index 3f775d3..8803d5a 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.h +++ b/src/mesa/drivers/dri/i965/brw_fs.h @@ -319,7 +319,8 @@ public: void nir_emit_alu(nir_alu_instr *instr); void nir_emit_intrinsic(nir_intrinsic_instr *instr); void nir_emit_texture(nir_tex_instr *instr); - void nir_emit_jump(nir_jump_instr *instr); + void nir_emit_jump(const brw::fs_builder &bld, + nir_jump_instr *instr); fs_reg get_nir_src(nir_src src); fs_reg get_nir_dest(nir_dest dest); void emit_percomp(const brw::fs_builder &bld, const fs_inst &inst, diff --git a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp index 3f84830..f31829f 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp @@ -397,21 +397,21 @@ void fs_visitor::nir_emit_if(nir_if *if_stmt) { /* first, put the condition into f0 */ - fs_inst *inst = emit(MOV(reg_null_d, + fs_inst *inst = bld.MOV(bld.null_reg_d(), retype(get_nir_src(if_stmt->condition), - BRW_REGISTER_TYPE_D))); + BRW_REGISTER_TYPE_D)); inst->conditional_mod = BRW_CONDITIONAL_NZ; - emit(IF(BRW_PREDICATE_NORMAL)); + bld.IF(BRW_PREDICATE_NORMAL); nir_emit_cf_list(&if_stmt->then_list); /* note: if the else is empty, dead CF elimination will remove it */ - emit(BRW_OPCODE_ELSE); + bld.emit(BRW_OPCODE_ELSE); nir_emit_cf_list(&if_stmt->else_list); - emit(BRW_OPCODE_ENDIF); + bld.emit(BRW_OPCODE_ENDIF); if (!try_replace_with_sel() && devinfo->gen < 6) { no16("Can't support (non-uniform) control flow on SIMD16\n"); @@ -425,11 +425,11 @@ fs_visitor::nir_emit_loop(nir_loop *loop) no16("Can't support (non-uniform) control flow on SIMD16\n"); } - emit(BRW_OPCODE_DO); + bld.emit(BRW_OPCODE_DO); nir_emit_cf_list(&loop->body); - emit(BRW_OPCODE_WHILE); + bld.emit(BRW_OPCODE_WHILE); } void @@ -443,6 +443,7 @@ fs_visitor::nir_emit_block(nir_block *block) void fs_visitor::nir_emit_instr(nir_instr *instr) { + const fs_builder abld = bld.annotate(NULL, instr); this->base_ir = instr; switch (instr->type) { @@ -465,7 +466,7 @@ fs_visitor::nir_emit_instr(nir_instr *instr) break; case nir_instr_type_jump: - nir_emit_jump(nir_instr_as_jump(instr)); + nir_emit_jump(abld, nir_instr_as_jump(instr)); break; default: @@ -1745,14 +1746,14 @@ fs_visitor::nir_emit_texture(nir_tex_instr *instr) } void -fs_visitor::nir_emit_jump(nir_jump_instr *instr) +fs_visitor::nir_emit_jump(const fs_builder &bld, nir_jump_instr *instr) { switch (instr->type) { case nir_jump_break: - emit(BRW_OPCODE_BREAK); + bld.emit(BRW_OPCODE_BREAK); break; case nir_jump_continue: - emit(BRW_OPCODE_CONTINUE); + bld.emit(BRW_OPCODE_CONTINUE); break; case nir_jump_return: default: |