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8993f9f52f
SPIRV-Tools/test
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Steven Perron 8993f9f52f
Apply scalar replacement on vars with Pointer decorations (#5208) 
We want to be able to apply scalar replacement on variables that have
the AliasPointer and RestrictPointer decorations.

This exposed a bug that needs to be fixed as well.

Scalar replacement sometimes uses the type manager to get the type id for the
variables it is creating. The variable type is a pointer to a pointee
type. Currently, scalar replacement uses the type manager when only if
the pointee type has to be unique in the module. This is done to try to avoid the case where two type hash to the same
value in the type manager, and it returns the wrong one.

However, this check is not the correct check. Pointer types still have to be
unique in the spir-v module. However, two unique pointer types can hash
to the same value if their pointee types are isomorphic. For example,

%s1 = OpTypeStruct %int
%s2 = OpTypeStruct %int
; %p1 and %p2 will hash to the same value even though they are still
; considered "unique".
%p1 = OpTypePointer Function %s1
%p2 = OpTypePointer Function %s2
To fix this, we now use FindPointerToType, and we modified TypeManager::IsUnique to refer to the whether or not a type will hash to a unique value and say that pointers are not unique.

Fixes #5196
2023-05-08 09:39:14 -04:00
..
diff Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
fuzz spirv-val: Conditional Branch without an exit is invalid in loop header (#5069) 2023-02-06 10:31:47 -05:00
fuzzers Fix opt fuzzer test harness (#4670) 2022-01-07 15:03:29 +00:00
link Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
lint Add divergence analysis to linter (#4465) 2021-08-23 17:03:28 -04:00
opt Apply scalar replacement on vars with Pointer decorations (#5208) 2023-05-08 09:39:14 -04:00
reduce Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
scripts Remove unneeded future imports (#2739) 2019-07-24 15:29:38 -04:00
tools Implement source extraction logic for spirv-objdump (#5150) 2023-03-22 23:57:18 +01:00
util Revert "Optimize DefUseManager allocations (#4709)" (#4846) 2022-07-12 13:14:47 -06:00
val Add support for SPV_EXT_shader_tile_image (#5188) 2023-04-13 16:58:00 -04:00
wasm Add Wasm build (#3752) 2021-11-01 16:45:51 -04:00
assembly_context_test.cpp Add descriptor array scalar replacement (#2742) 2019-08-08 10:53:19 -04:00
assembly_format_test.cpp Assembler: Can't set an ID in instruction without result ID (#2852) 2019-09-11 13:15:25 -04:00
binary_destroy_test.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
binary_endianness_test.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
binary_header_get_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
binary_parse_test.cpp libspirv.cpp: adds c++ api for spvBinaryParse (#5109) 2023-02-14 14:08:20 -05:00
binary_strnlen_s_test.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
binary_to_text_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
binary_to_text.literal_test.cpp Fix endianness of string literals (#4622) 2021-12-08 12:01:26 -05:00
c_interface_test.cpp spirv-as: Add opcode name when possible (#4757) 2022-03-28 14:46:39 +00:00
CMakeLists.txt tools: refactorize tools flags parsing. (#5111) 2023-02-27 18:45:14 +01:00
comment_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
cpp_interface_test.cpp Test operator overloads for SPIR-V C++ mask enums (#5021) 2022-12-16 11:17:39 -05:00
diagnostic_test.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
enum_set_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
enum_string_mapping_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
ext_inst.cldebug100_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
ext_inst.debuginfo_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
ext_inst.glsl_test.cpp Remove use of deprecated googletest macro (#2286) 2019-01-29 18:56:52 -05:00
ext_inst.non_semantic_test.cpp Add support for SPV_KHR_non_semantic_info (#3110) 2019-12-18 18:10:29 -05:00
ext_inst.opencl_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
fix_word_test.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
generator_magic_number_test.cpp Remove use of deprecated googletest macro (#2286) 2019-01-29 18:56:52 -05:00
hex_float_test.cpp Fix undef behaviour in hex float parsing (#5025) 2022-12-19 15:46:57 -05:00
immediate_int_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
libspirv_macros_test.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
log_test.cpp Remove source/message.h (#1838) 2018-08-14 15:41:21 -04:00
name_mapper_test.cpp Add gl_BaseInstance to the name mapper. (#3462) 2020-06-26 11:54:35 -05:00
named_id_test.cpp Remove use of deprecated googletest macro (#2286) 2019-01-29 18:56:52 -05:00
opcode_make_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
opcode_require_capabilities_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
opcode_split_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
opcode_table_get_test.cpp Favour 'integrity' over 'coherence' as a replacement for 'sanity'. (#3619) 2020-09-10 09:52:21 -04:00
operand_capabilities_test.cpp Update SPIRV-Headers deps (#5170) 2023-03-23 13:00:42 -04:00
operand_pattern_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
operand_test.cpp Avoid operand type range checks (#3379) 2020-07-27 13:14:03 -04:00
operand-class-test-coverage.csv Fix operand class test coverage table. 2016-09-23 11:58:25 -04:00
parse_number_test.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
pch_test.cpp Enable precompiled headers for spirv-tools(-shared) and some unit tests (#2026) 2018-11-06 09:26:23 -05:00
pch_test.h Enable precompiled headers for spirv-tools(-shared) and some unit tests (#2026) 2018-11-06 09:26:23 -05:00
preserve_numeric_ids_test.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
software_version_test.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
string_utils_test.cpp Move utils/ to spvtools::utils 2018-07-06 16:47:46 -04:00
target_env_test.cpp Vulkan 1.3 (#4686) 2022-01-25 10:36:08 -05:00
test_fixture.h Fix endianness of string literals (#4622) 2021-12-08 12:01:26 -05:00
text_advance_test.cpp spirv-as: Avoid recursion when skipping whitespace (#4866) 2022-07-26 10:56:04 -04:00
text_destroy_test.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
text_literal_test.cpp Remove use of deprecated googletest macro (#2286) 2019-01-29 18:56:52 -05:00
text_start_new_inst_test.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
text_to_binary_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.annotation_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.barrier_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.composite_test.cpp Support SPIR-V 1.4 (#2550) 2019-05-07 12:27:18 -04:00
text_to_binary.constant_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.control_flow_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.debug_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.device_side_enqueue_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.extension_test.cpp Add support for SPV_EXT_shader_tile_image (#5188) 2023-04-13 16:58:00 -04:00
text_to_binary.function_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.group_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.image_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.literal_test.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
text_to_binary.memory_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.misc_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.mode_setting_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.pipe_storage_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.reserved_sampling_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.subgroup_dispatch_test.cpp Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00
text_to_binary.type_declaration_test.cpp Add support for SPV_EXT_shader_tile_image (#5188) 2023-04-13 16:58:00 -04:00
text_word_get_test.cpp Cleanup includes. (#1795) 2018-08-03 15:06:09 -04:00
timer_test.cpp Remove extra semis (#2717) 2019-07-08 15:07:36 -04:00
unit_spirv.cpp Fix round trip tests that weren't instantiated (#3417) 2020-06-10 11:11:46 -04:00
unit_spirv.h Switch SPIRV-Tools to use spirv.hpp11 internally (#4981) 2022-11-04 17:27:10 -04:00