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path: root/src/glsl/lower_vec_index_to_swizzle.cpp
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* glsl: Use typed foreach_in_list_safe instead of foreach_list_safe.Matt Turner2014-07-011-2/+1
| | | | Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
* glsl: Convert piles of foreach_iter to foreach_list_safe.Kenneth Graunke2014-01-131-2/+2
| | | | | | | | | In these cases, we edit the list (or at least might be), so we use the foreach_list_safe variant. Signed-off-by: Kenneth Graunke <kenneth@whitecape.org> Reviewed-by: Matt Turner <mattst88@gmail.com> Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
* glsl: Hide many classes local to individual .cpp files in anon namespaces.Eric Anholt2013-09-231-0/+4
| | | | | | | | This gives the compiler the chance to inline and not export class symbols even in the absence of LTO. Saves about 60kb on disk. Reviewed-by: Kenneth Graunke <kenneth@whitecape.org> Reviewed-by: Ian Romanick <ian.d.romanick@.intel.com>
* glsl: Death to array dereferences of vectors!Ian Romanick2013-05-131-54/+2
| | | | | | | | | | | | | | | | Now that all the places that used to generate array derefeneces of vectors have been changed to generate either ir_binop_vector_extract or ir_triop_vector_insert (or both), remove all support for dealing with this deprecated construct. As an added safeguard, modify ir_validate to reject ir_dereference_array of a vector. v2: Convert tabs to spaces. Suggested by Eric. Signed-off-by: Ian Romanick <ian.d.romanick@intel.com> Reviewed-by: Eric Anholt <eric@anholt.net> Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
* glsl: Lower ir_binop_vector_extract to swizzleIan Romanick2013-05-131-0/+45
| | | | | | | | | | | | | | | | | Lower ir_binop_vector_extract with a constant index to a swizzle. This is exactly like ir_dereference_array of a vector with a constant index. v2: Convert tabs to spaces. Suggested by Eric. v3: Correctly call convert_vector_extract_to_swizzle in ir_vec_index_to_swizzle_visitor::visit_enter(ir_call *ir). Suggested by Ken. v4: Use CLAMP instead of MIN2(MAX2()). Suggested by Ken. Signed-off-by: Ian Romanick <ian.d.romanick@intel.com> Reviewed-by: Eric Anholt <eric@anholt.net> Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
* glsl: fix signed/unsigned comparision warnings on MSVCBrian Paul2012-11-061-1/+1
| | | | Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
* glsl: Clamp vector indices when lowering to swizzlesIan Romanick2011-11-091-2/+20
| | | | | | | | | | | | | This prevents other code from seeing a swizzle of the 16th component of a vector, for example. NOTE: This is a candidate for the 7.11 branch. Signed-off-by: Ian Romanick <ian.d.romanick@intel.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=42517 Reviewed-by: Kenneth Graunke <kenneth@whitecape.org> Reviewed-by: Paul Berry <stereotype441@gmail.com> Tested-by: Christian Holler <choller@mozilla.com>
* Convert everything from the talloc API to the ralloc API.Kenneth Graunke2011-01-311-1/+1
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* glsl: Fix Doxygen tag \file in recently renamed filesChad Versace2010-11-171-1/+1
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* glsl: Rename various ir_* files to lower_* and opt_*.Kenneth Graunke2010-11-151-0/+157
This helps distinguish between lowering passes, optimization passes, and other compiler code.
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