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1ed847f438
SPIRV-Tools/source
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Marius Hillenbrand 1ed847f438
Fix endianness of string literals (#4622) 
* Fix endianness of string literals

To get correct and consistent encoding and decoding of string literals
on big-endian platforms, use spvtools::utils::MakeString and MakeVector
(or wrapper functions) consistently for handling string literals.

- add variant of MakeVector that encodes a string literal into an
  existing vector of words
- add variants of MakeString
- add a wrapper spvDecodeLiteralStringOperand in source/
- fix wrapper Operand::AsString to use MakeString (source/opt)
- remove Operand::AsCString as broken and unused
- add a variant of GetOperandAs for string literals (source/val)
... and apply those wrappers throughout the code.

Fixes  #149

* Extend round trip test for StringLiterals to flip word order

In the encoding/decoding roundtrip tests for string literals, include
a case that flips byte order in words after encoding and then checks for
successful decoding. That is, on a little-endian host flip to big-endian
byte order and then decode, and vice versa.

* BinaryParseTest.InstructionWithStringOperand: also flip byte order

Test binary parsing of string operands both with the host's and with the
reversed byte order.
2021-12-08 12:01:26 -05:00
..
fuzz Suppress protobuf warning (#4551) 2021-09-28 14:52:52 +00:00
link Fix endianness of string literals (#4622) 2021-12-08 12:01:26 -05:00
lint spirv-lint: Add lint based on divergence analysis (#4488) 2021-08-27 14:43:23 -04:00
opt Fix endianness of string literals (#4622) 2021-12-08 12:01:26 -05:00
reduce spirv-reduce: Eliminate skeletal structured control flow construct (#4360) 2021-07-06 07:14:36 +01:00
util Fix endianness of string literals (#4622) 2021-12-08 12:01:26 -05:00
val Fix endianness of string literals (#4622) 2021-12-08 12:01:26 -05:00
wasm Add Wasm build (#3752) 2021-11-01 16:45:51 -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 Fix endianness of string literals (#4622) 2021-12-08 12:01:26 -05:00
binary.h Fix endianness of string literals (#4622) 2021-12-08 12:01:26 -05:00
cfa.h Avoid copying a ref in a loop (#4000) 2020-10-29 09:20:45 -04:00
CMakeLists.txt In generated cmake config file for SPIRV-Tools only access cmake target, if present (#4590) 2021-10-29 14:05:45 -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 Fix endianness of string literals (#4622) 2021-12-08 12:01:26 -05:00
disassemble.h Rewrite include guards (#1793) 2018-08-03 08:05:33 -04:00
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 spirv-opt: Switch from Vulkan.DebugInfo to Shader.DebugInfo (#4493) 2021-09-15 14:38:53 -04:00
ext_inst.h Handle conflict between debug info and existing validation rule (#3104) 2020-01-23 17:04:30 -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 validation for SPV_EXT_shader_atomic_float_min_max (#4105) 2021-03-24 08:49:21 -04:00
opcode.h Take new (raytracing) termination instructions into account. (#4050) 2020-12-07 10:26:05 -05:00
operand.cpp spirv-opt: Switch from Vulkan.DebugInfo to Shader.DebugInfo (#4493) 2021-09-15 14:38:53 -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 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 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 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 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 Include a maximum value for spv_target_env (#4559) 2021-10-06 14:50:12 +00:00
spirv_target_env.h Stop consuming input in fuzzers to select target environment (#4544) 2021-10-04 13:42:12 -04:00
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 Remove WebGPU support (#4108) 2021-01-14 16:45:18 -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 Support OpenCL.DebugInfo.100 extended instruction set (#3080) 2019-12-19 17:16:26 -05:00
text.h Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00