[clang] [HLSL] Implement `SpirvType` and `SpirvOpaqueType` (PR #134034)

Tue May 27 09:49:06 PDT 2025

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `sanitizer-x86_64-linux-android` running on `sanitizer-buildbot-android` while building `clang` at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/186/builds/9404

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 2 (annotate) failure: 'python ../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py' (failure)
...
[526/5529] Building RISCVTargetParserDef.inc...
[527/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/AbstractCallSite.cpp.o
[528/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/AsmWriter.cpp.o
[529/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/Assumptions.cpp.o
[530/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/Attributes.cpp.o
[531/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/AutoUpgrade.cpp.o
[532/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/BasicBlock.cpp.o
[533/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/BuiltinGCs.cpp.o
[534/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/Comdat.cpp.o
[535/5529] Building CXX object tools/clang/utils/TableGen/CMakeFiles/clang-tblgen.dir/ClangBuiltinTemplatesEmitter.cpp.o
FAILED: tools/clang/utils/TableGen/CMakeFiles/clang-tblgen.dir/ClangBuiltinTemplatesEmitter.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes CCACHE_SLOPPINESS=pch_defines,time_macros /usr/bin/ccache /var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm_build0/bin/clang++ -DCLANG_EXPORTS -DGTEST_HAS_RTTI=0 -DLLVM_BUILD_STATIC -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm_build64/tools/clang/utils/TableGen -I/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm-project/clang/utils/TableGen -I/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm-project/clang/include -I/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm_build64/tools/clang/include -I/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm_build64/include -I/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -Wno-nested-anon-types -O3 -DNDEBUG -std=c++17  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT tools/clang/utils/TableGen/CMakeFiles/clang-tblgen.dir/ClangBuiltinTemplatesEmitter.cpp.o -MF tools/clang/utils/TableGen/CMakeFiles/clang-tblgen.dir/ClangBuiltinTemplatesEmitter.cpp.o.d -o tools/clang/utils/TableGen/CMakeFiles/clang-tblgen.dir/ClangBuiltinTemplatesEmitter.cpp.o -c /var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm-project/clang/utils/TableGen/ClangBuiltinTemplatesEmitter.cpp
/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm-project/clang/utils/TableGen/ClangBuiltinTemplatesEmitter.cpp:25:8: error: 'llvm::StringSet' may not intend to support class template argument deduction [-Werror,-Wctad-maybe-unsupported]
   25 | static llvm::StringSet BuiltinClasses;
      |        ^
/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm-project/llvm/include/llvm/ADT/StringSet.h:25:7: note: add a deduction guide to suppress this warning
   25 | class StringSet : public StringMap<std::nullopt_t, AllocatorTy> {
      |       ^
1 error generated.
[536/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/ConstantFold.cpp.o
[537/5529] Building AArch64GenAsmMatcher.inc...
[538/5529] Building AArch64GenMCPseudoLowering.inc...
[539/5529] Building AArch64GenAsmWriter.inc...
[540/5529] Building AArch64GenPostLegalizeGILowering.inc...
[541/5529] Building AArch64GenRegisterBank.inc...
[542/5529] Building AArch64GenO0PreLegalizeGICombiner.inc...
[543/5529] Building AArch64GenPreLegalizeGICombiner.inc...
[544/5529] Building AArch64GenFastISel.inc...
[545/5529] Building AArch64GenPostLegalizeGICombiner.inc...
[546/5529] Building AArch64GenGlobalISel.inc...
[547/5529] Building AArch64GenDAGISel.inc...
[548/5529] Building AArch64GenInstrInfo.inc...
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild

@@@STEP_FAILURE@@@

@@@STEP_FAILURE@@@

@@@STEP_FAILURE@@@
Step 8 (bootstrap clang) failure: bootstrap clang (failure)
...
[526/5529] Building RISCVTargetParserDef.inc...
[527/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/AbstractCallSite.cpp.o
[528/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/AsmWriter.cpp.o
[529/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/Assumptions.cpp.o
[530/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/Attributes.cpp.o
[531/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/AutoUpgrade.cpp.o
[532/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/BasicBlock.cpp.o
[533/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/BuiltinGCs.cpp.o
[534/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/Comdat.cpp.o
[535/5529] Building CXX object tools/clang/utils/TableGen/CMakeFiles/clang-tblgen.dir/ClangBuiltinTemplatesEmitter.cpp.o
FAILED: tools/clang/utils/TableGen/CMakeFiles/clang-tblgen.dir/ClangBuiltinTemplatesEmitter.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes CCACHE_SLOPPINESS=pch_defines,time_macros /usr/bin/ccache /var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm_build0/bin/clang++ -DCLANG_EXPORTS -DGTEST_HAS_RTTI=0 -DLLVM_BUILD_STATIC -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm_build64/tools/clang/utils/TableGen -I/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm-project/clang/utils/TableGen -I/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm-project/clang/include -I/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm_build64/tools/clang/include -I/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm_build64/include -I/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -Wno-nested-anon-types -O3 -DNDEBUG -std=c++17  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT tools/clang/utils/TableGen/CMakeFiles/clang-tblgen.dir/ClangBuiltinTemplatesEmitter.cpp.o -MF tools/clang/utils/TableGen/CMakeFiles/clang-tblgen.dir/ClangBuiltinTemplatesEmitter.cpp.o.d -o tools/clang/utils/TableGen/CMakeFiles/clang-tblgen.dir/ClangBuiltinTemplatesEmitter.cpp.o -c /var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm-project/clang/utils/TableGen/ClangBuiltinTemplatesEmitter.cpp
/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm-project/clang/utils/TableGen/ClangBuiltinTemplatesEmitter.cpp:25:8: error: 'llvm::StringSet' may not intend to support class template argument deduction [-Werror,-Wctad-maybe-unsupported]
   25 | static llvm::StringSet BuiltinClasses;
      |        ^
/var/lib/buildbot/sanitizer-buildbot6/sanitizer-x86_64-linux-android/build/llvm-project/llvm/include/llvm/ADT/StringSet.h:25:7: note: add a deduction guide to suppress this warning
   25 | class StringSet : public StringMap<std::nullopt_t, AllocatorTy> {
      |       ^
1 error generated.
[536/5529] Building CXX object lib/IR/CMakeFiles/LLVMCore.dir/ConstantFold.cpp.o
[537/5529] Building AArch64GenAsmMatcher.inc...
[538/5529] Building AArch64GenMCPseudoLowering.inc...
[539/5529] Building AArch64GenAsmWriter.inc...
[540/5529] Building AArch64GenPostLegalizeGILowering.inc...
[541/5529] Building AArch64GenRegisterBank.inc...
[542/5529] Building AArch64GenO0PreLegalizeGICombiner.inc...
[543/5529] Building AArch64GenPreLegalizeGICombiner.inc...
[544/5529] Building AArch64GenFastISel.inc...
[545/5529] Building AArch64GenPostLegalizeGICombiner.inc...
[546/5529] Building AArch64GenGlobalISel.inc...
[547/5529] Building AArch64GenDAGISel.inc...
[548/5529] Building AArch64GenInstrInfo.inc...
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild

program finished with exit code 2
elapsedTime=66.449431

```

</details>

https://github.com/llvm/llvm-project/pull/134034