SPIRV-Tools/source
Steven Perron 86e45efe15
Handle decorations better in some optimizations (#2716)
There are a couple spots where we are not looking at decorations when we should.

1. Value numbering is suppose to assign a different value number to ids if they have different decorations.  However that is not being done for OpCopyObject and OpPhi.

1. Instruction simplification is propagating OpCopyObject instruction without checking for decorations.  It should only do that if no decorations are being lost.

Add a new function to the decoration manager to check if the decorations of one id are a subset of the decorations of another.

Fixes #2715.
2019-07-10 11:37:16 -04:00
..
fuzz Shrinker for spirv-fuzz (#2708) 2019-07-07 08:55:30 +01:00
link Linker: Better type comparison for OpTypeArray and OpTypeForwardPointer (#2580) 2019-05-29 16:12:02 -04:00
opt Handle decorations better in some optimizations (#2716) 2019-07-10 11:37:16 -04:00
reduce Implement WebGPU->Vulkan initializer conversion for 'Function' variables (#2513) 2019-04-16 14:31:36 -04:00
util Change HexFloat to work with gcc8. (#2109) 2018-11-26 15:47:48 -05:00
val Update memory scope rules for WebGPU (#2725) 2019-07-10 10:34:50 -04:00
assembly_grammar.cpp Add validation for SPV_NV_cooperative_matrix (#2404) 2019-02-25 17:43:11 -05:00
assembly_grammar.h Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
binary.cpp Output disassembly line number for binary parse errors. (#2195) 2018-12-21 16:24:15 -05:00
binary.h Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
cfa.h Rewrite include guards (#1793) 2018-08-03 08:05:33 -04:00
CMakeLists.txt Add validation for SPV_EXT_fragment_shader_interlock (#2650) 2019-06-03 10:55:07 -04:00
diagnostic.cpp Remove source/message.h (#1838) 2018-08-14 15:41:21 -04:00
diagnostic.h Rewrite include guards (#1793) 2018-08-03 08:05:33 -04:00
disassemble.cpp Use MakeUnique. (#1837) 2018-08-14 15:01:50 -04:00
disassemble.h Rewrite include guards (#1793) 2018-08-03 08:05:33 -04:00
enum_set.h Use MakeUnique. (#1837) 2018-08-14 15:01:50 -04:00
enum_string_mapping.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
enum_string_mapping.h Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
ext_inst.cpp Support SPIR-V 1.4 (#2550) 2019-05-07 12:27:18 -04:00
ext_inst.h Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
extensions.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
extensions.h Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
extinst.debuginfo.grammar.json Add asm, dis support for DebugInfo extended instruction set 2017-12-22 09:39:36 -05:00
extinst.spv-amd-gcn-shader.grammar.json Fix spelling in SPV_AMD_gcn_shader support 2017-04-03 14:59:18 -04:00
extinst.spv-amd-shader-ballot.grammar.json Add support for SPV AMD extensions 2017-06-21 15:08:07 -04:00
extinst.spv-amd-shader-explicit-vertex-parameter.grammar.json Add support for SPV AMD extensions 2017-06-21 15:08:07 -04:00
extinst.spv-amd-shader-trinary-minmax.grammar.json Add support for SPV AMD extensions 2017-06-21 15:08:07 -04:00
instruction.h Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
latest_version_glsl_std_450_header.h Rewrite include guards (#1793) 2018-08-03 08:05:33 -04:00
latest_version_opencl_std_header.h Rewrite include guards (#1793) 2018-08-03 08:05:33 -04:00
latest_version_spirv_header.h Rewrite include guards (#1793) 2018-08-03 08:05:33 -04:00
libspirv.cpp Add SpirvTools::IsValid(). (#2326) 2019-01-24 09:45:09 -05:00
macro.h Rewrite include guards (#1793) 2018-08-03 08:05:33 -04:00
name_mapper.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
name_mapper.h Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
opcode.cpp Use last version (#2578) 2019-05-10 11:02:01 -04:00
opcode.h Add --strip-atomic-counter-memory (#2413) 2019-03-14 13:34:33 -04:00
operand.cpp Use last version (#2578) 2019-05-10 11:02:01 -04:00
operand.h New spirv-reduce reduction pass: operand to dominating id. (#2099) 2018-11-26 17:06:21 -05:00
parsed_operand.cpp Replace asserts with returns 2018-08-08 15:13:04 -04:00
parsed_operand.h Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
pch_source.cpp Enable precompiled headers for spirv-tools(-shared) and some unit tests (#2026) 2018-11-06 09:26:23 -05:00
pch_source.h Enable precompiled headers for spirv-tools(-shared) and some unit tests (#2026) 2018-11-06 09:26:23 -05:00
print.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
print.h Rewrite include guards (#1793) 2018-08-03 08:05:33 -04:00
software_version.cpp Add missing function parameters in libspirv.h 2018-04-03 10:10:43 -04:00
spirv_constant.h Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
spirv_definition.h Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
spirv_endian.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
spirv_endian.h Rewrite include guards (#1793) 2018-08-03 08:05:33 -04:00
spirv_fuzzer_options.cpp Shrinker for spirv-fuzz (#2708) 2019-07-07 08:55:30 +01:00
spirv_fuzzer_options.h Shrinker for spirv-fuzz (#2708) 2019-07-07 08:55:30 +01:00
spirv_optimizer_options.cpp Add explicit void parameter in libspirv.h again (#2032) 2018-11-06 11:12:26 -05:00
spirv_optimizer_options.h Add option for the max id bound. (#1870) 2018-09-10 11:49:41 -04:00
spirv_reducer_options.cpp Refactor reducer options (#2709) 2019-07-04 11:11:42 +01:00
spirv_reducer_options.h Refactor reducer options (#2709) 2019-07-04 11:11:42 +01:00
spirv_target_env.cpp Validate that in OpenGL env block variables have Binding (#2685) 2019-07-02 08:11:20 -04:00
spirv_target_env.h Validate that in OpenGL env block variables have Binding (#2685) 2019-07-02 08:11:20 -04:00
spirv_validator_options.cpp Make pointers to isomorphic type interchangeable with option. (#2570) 2019-05-13 13:48:17 -04:00
spirv_validator_options.h Make pointers to isomorphic type interchangeable with option. (#2570) 2019-05-13 13:48:17 -04:00
table.cpp Support SPIR-V 1.4 (#2550) 2019-05-07 12:27:18 -04:00
table.h Use last version (#2578) 2019-05-10 11:02:01 -04:00
text_handler.cpp Avoid GCC8 warning in text_handler.cpp. (#2197) 2018-12-13 15:03:28 -05:00
text_handler.h Remove source/message.h (#1838) 2018-08-14 15:41:21 -04:00
text.cpp Use correct option in spvTextToBinary. (#2416) 2019-02-26 16:52:33 -05:00
text.h Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00