Nicolas Capens 130a05d2e3 Fold multiply and subtraction into FMA with negation (#4808) ... This change adds a folding rule which transforms x * y - a and a - x * y into FMA(x, y, -a) and FMA(-x, y, a), respectively. While the SPIR-V instruction count remains the same, target instruction sets typically feature FMA instruction variants that can negate an operand. Also this transformation may unlock further optimizations which eliminate the negation. (Google bug: b/226145988)		2022-05-31 12:03:56 -04:00
..
diff	spirv-diff: Fix OpTypeFunction matching w.r.t operand count (#4771)	2022-04-01 09:04:26 -04:00
fuzz	Fix various source comment (doxygen) typos (#4680)	2022-01-26 15:13:08 -05:00
link	linker: Recalculate interface variables (#4784)	2022-05-03 13:23:02 +00:00
lint	spirv-lint: Add lint based on divergence analysis (#4488)	2021-08-27 14:43:23 -04:00
opt	Fold multiply and subtraction into FMA with negation (#4808)	2022-05-31 12:03:56 -04:00
reduce	Fix various source comment (doxygen) typos (#4680)	2022-01-26 15:13:08 -05:00
util	Suppress -Wunused-but-set-variable on variable (#4777)	2022-04-01 17:07:05 +01:00
val	spirv-val: Add PerVertexKHR (#4807)	2022-05-26 13:11:05 -04:00
wasm	Add SPIR-V 1.6 support to wasm build (#4674)	2022-01-13 13:49:35 -05:00
assembly_grammar.cpp	spirv-val: Add better error code for invalid operand (#4753)	2022-03-22 15:37:38 -04:00
assembly_grammar.h	Cleanup includes. (#1795)	2018-08-03 15:06:09 -04:00
binary.cpp	Fix various source comment (doxygen) typos (#4680)	2022-01-26 15:13:08 -05:00
binary.h	Fix endianness of string literals (#4622)	2021-12-08 12:01:26 -05:00
cfa.h	Remove duplicated "the" from comments (#4666)	2022-01-12 19:04:13 -05:00
CMakeLists.txt	Fix CMake for librt (#4773)	2022-04-14 09:04:12 -04:00
common_debug_info.h	spirv-opt: Switch from Vulkan.DebugInfo to Shader.DebugInfo (#4493)	2021-09-15 14:38:53 -04:00
diagnostic.cpp	fix strncpy bound error (#4331)	2021-06-29 10:07:13 -04:00
diagnostic.h	Rewrite include guards (#1793)	2018-08-03 08:05:33 -04:00
disassemble.cpp	Refactor the disassembler code for reuse (#4616)	2021-12-14 09:46:59 -05:00
disassemble.h	Refactor the disassembler code for reuse (#4616)	2021-12-14 09:46:59 -05:00
enum_set.h	Instrument: Debug Printf support (#3215)	2020-03-12 09:19:52 -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	Vulkan 1.3 (#4686)	2022-01-25 10:36:08 -05:00
ext_inst.h	Fix various source comment (doxygen) typos (#4680)	2022-01-26 15:13:08 -05:00
extensions.cpp	Fix endianness of string literals (#4622)	2021-12-08 12:01:26 -05:00
extensions.h	Cleanup includes. (#1795)	2018-08-03 15:06:09 -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	Remove WebGPU support (#4108)	2021-01-14 16:45:18 -05:00
macro.h	Rewrite include guards (#1793)	2018-08-03 08:05:33 -04:00
name_mapper.cpp	Fix endianness of string literals (#4622)	2021-12-08 12:01:26 -05:00
name_mapper.h	Cleanup includes. (#1795)	2018-08-03 15:06:09 -04:00
opcode.cpp	Add support for SPV_KHR_subgroup_rotate (#4786)	2022-05-05 08:58:05 -04:00
opcode.h	Take new (raytracing) termination instructions into account. (#4050)	2020-12-07 10:26:05 -05:00
operand.cpp	spirv-val: Add better error code for invalid operand (#4753)	2022-03-22 15:37:38 -04:00
operand.h	Handle conflict between debug info and existing validation rule (#3104)	2020-01-23 17:04:30 -05:00
parsed_operand.cpp	Introduce spirv-diff (#4611)	2022-02-02 10:33:18 -05:00
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	Enabled tvOS platform (#4329)	2021-06-29 15:14:38 -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	Fix Linker generator ID (#4601)	2021-10-29 10:32:41 -04:00
spirv_definition.h	Fix various source comment (doxygen) typos (#4680)	2022-01-26 15:13:08 -05:00
spirv_endian.cpp	Cleanup includes. (#1795)	2018-08-03 15:06:09 -04:00
spirv_endian.h	Fix various source comment (doxygen) typos (#4680)	2022-01-26 15:13:08 -05:00
spirv_fuzzer_options.cpp	spirv-fuzz: Add pass recommendations (#3757)	2020-09-18 15:51:35 +01:00
spirv_fuzzer_options.h	spirv-fuzz: Add pass recommendations (#3757)	2020-09-18 15:51:35 +01:00
spirv_optimizer_options.cpp	Add —preserve-bindings and —preserve-spec-constants (#2693)	2019-07-10 14:12:19 -04:00
spirv_optimizer_options.h	Add —preserve-bindings and —preserve-spec-constants (#2693)	2019-07-10 14:12:19 -04:00
spirv_reducer_options.cpp	spirv-reduce: Support reducing a specific function (#3774)	2020-09-11 06:29:43 +01:00
spirv_reducer_options.h	spirv-reduce: Support reducing a specific function (#3774)	2020-09-11 06:29:43 +01:00
spirv_target_env.cpp	Vulkan 1.3 (#4686)	2022-01-25 10:36:08 -05:00
spirv_target_env.h	Fix various source comment (doxygen) typos (#4680)	2022-01-26 15:13:08 -05:00
spirv_validator_options.cpp	Add a feature for allowing LocalSizeId (#4492)	2021-08-26 14:33:19 -04:00
spirv_validator_options.h	Add a feature for allowing LocalSizeId (#4492)	2021-08-26 14:33:19 -04:00
table.cpp	Vulkan 1.3 (#4686)	2022-01-25 10:36:08 -05:00
table.h	Use last version (#2578)	2019-05-10 11:02:01 -04:00
text_handler.cpp	Fix endianness of string literals (#4622)	2021-12-08 12:01:26 -05:00
text_handler.h	Remove source/message.h (#1838)	2018-08-14 15:41:21 -04:00
text.cpp	spirv-as: Add opcode name when possible (#4757)	2022-03-28 14:46:39 +00:00
text.h	Cleanup includes. (#1795)	2018-08-03 15:06:09 -04:00