[clang] [llvm] [HLSL][DXIL][SPRIV] Added WaveActiveProduct intrinsic #164385 (PR #165109)

Sun Feb 22 05:31:18 PST 2026

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `ml-opt-dev-x86-64` running on `ml-opt-dev-x86-64-b2` while building `clang,llvm` at step 5 "build-unified-tree".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/137/builds/34455

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

```
Step 5 (build-unified-tree) failure: build (failure)
...
784.088 [1234/64/2743] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVMCInstLower.cpp.o
784.490 [1233/64/2744] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVInlineAsmLowering.cpp.o
784.867 [1232/64/2745] Building CXX object lib/Target/SPIRV/Analysis/CMakeFiles/LLVMSPIRVAnalysis.dir/SPIRVConvergenceRegionAnalysis.cpp.o
785.335 [1231/64/2746] Building CXX object lib/Target/PowerPC/CMakeFiles/LLVMPowerPCCodeGen.dir/PPCTargetMachine.cpp.o
785.709 [1230/64/2747] Building X86GenCallingConv.inc...
786.083 [1229/64/2748] Building CXX object lib/Target/PowerPC/CMakeFiles/LLVMPowerPCCodeGen.dir/PPCISelDAGToDAG.cpp.o
786.146 [1228/64/2749] Building X86GenAsmWriter.inc...
786.287 [1227/64/2750] Building X86GenExegesis.inc...
786.302 [1226/64/2751] Building RISCVGenInstrInfo.inc...
786.373 [1225/64/2752] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVInstructionSelector.cpp.o
FAILED: lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVInstructionSelector.cpp.o 
ccache /usr/bin/c++ -DCPUINFO_SUPPORTED_PLATFORM=1 -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GLIBCXX_USE_CXX11_ABI=1 -D_GNU_SOURCE -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/b/ml-opt-dev-x86-64-b1/build/lib/Target/SPIRV -I/b/ml-opt-dev-x86-64-b1/llvm-project/llvm/lib/Target/SPIRV -I/b/ml-opt-dev-x86-64-b1/build/include -I/b/ml-opt-dev-x86-64-b1/llvm-project/llvm/include -isystem /tmp/tflitebuild/tensorflow/include -isystem /tmp/tflitebuild/eigen/include/eigen3 -isystem /tmp/tflitebuild/abseil-cpp/include -isystem /tmp/tflitebuild/flatbuffers/include -isystem /tmp/tflitebuild/gemmlowp/include/gemmlowp -isystem /tmp/tflitebuild/ml_dtypes/src/ml_dtypes -isystem /tmp/tflitebuild/ml_dtypes/src/ml_dtypes/ml_dtypes -isystem /tmp/tflitebuild/ruy/include -isystem /tmp/tflitebuild/cpuinfo/include -isystem /tmp/tflitebuild/ARM_NEON_2_x86_SSE/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -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 -Wno-pass-failed -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -Xclang -fno-pch-timestamp -O3 -DNDEBUG -fvisibility=hidden -UNDEBUG -fno-exceptions -funwind-tables -fno-rtti -DEIGEN_NEON_GEBP_NR=4 -DTFL_STATIC_LIBRARY_BUILD -std=c++17 -Winvalid-pch -Xclang -include-pch -Xclang /b/ml-opt-dev-x86-64-b1/build/lib/Support/CMakeFiles/LLVMSupport.dir/cmake_pch.hxx.pch -Xclang -include -Xclang /b/ml-opt-dev-x86-64-b1/build/lib/Support/CMakeFiles/LLVMSupport.dir/cmake_pch.hxx -MD -MT lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVInstructionSelector.cpp.o -MF lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVInstructionSelector.cpp.o.d -o lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVInstructionSelector.cpp.o -c /b/ml-opt-dev-x86-64-b1/llvm-project/llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp
/b/ml-opt-dev-x86-64-b1/llvm-project/llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp:253:56: error: unknown type name 'SPIRVType'
  253 |   bool selectWaveReduceProduct(Register ResVReg, const SPIRVType *ResType,
      |                                                        ^
/b/ml-opt-dev-x86-64-b1/llvm-project/llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp:2930:62: error: unknown type name 'SPIRVType'
 2930 |                                                        const SPIRVType *ResType,
      |                                                              ^
2 errors generated.
787.605 [1225/63/2753] Building CXX object lib/Target/Sparc/CMakeFiles/LLVMSparcCodeGen.dir/SparcTargetMachine.cpp.o
787.702 [1225/62/2754] Building X86GenAsmWriter1.inc...
787.742 [1225/61/2755] Building CXX object lib/Target/PowerPC/CMakeFiles/LLVMPowerPCCodeGen.dir/GISel/PPCInstructionSelector.cpp.o
787.870 [1225/60/2756] Building X86GenRegisterBank.inc...
788.009 [1225/59/2757] Building X86GenPreLegalizeGICombiner.inc...
788.281 [1225/58/2758] Building X86GenMnemonicTables.inc...
788.549 [1225/57/2759] Building X86GenInstrMapping.inc...
788.553 [1225/56/2760] Building X86GenRegisterInfo.inc...
788.553 [1225/55/2761] Building X86GenPostLegalizeGICombiner.inc...
788.750 [1225/54/2762] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVStripConvergentIntrinsics.cpp.o
788.753 [1225/53/2763] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVMergeRegionExitTargets.cpp.o
788.789 [1225/52/2764] Building X86GenAsmMatcher.inc...
788.821 [1225/51/2765] Building RISCVGenDAGISel.inc...
788.829 [1225/50/2766] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVCombinerHelper.cpp.o
789.115 [1225/49/2767] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVISelLowering.cpp.o
789.409 [1225/48/2768] Building X86GenDisassemblerTables.inc...
789.729 [1225/47/2769] Building RISCVGenGlobalISel.inc...
789.934 [1225/46/2770] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVRegisterInfo.cpp.o
790.129 [1225/45/2771] Building CXX object lib/Target/Sparc/CMakeFiles/LLVMSparcCodeGen.dir/SparcTargetTransformInfo.cpp.o
790.149 [1225/44/2772] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVLegalizeZeroSizeArrays.cpp.o
790.928 [1225/43/2773] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVAsmPrinter.cpp.o
790.941 [1225/42/2774] Building X86GenFoldTables.inc...
791.057 [1225/41/2775] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVLegalizerInfo.cpp.o
791.872 [1225/40/2776] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVLegalizePointerCast.cpp.o
792.060 [1225/39/2777] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVCallLowering.cpp.o
792.202 [1225/38/2778] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVSubtarget.cpp.o
792.219 [1225/37/2779] Building CXX object lib/Target/SystemZ/CMakeFiles/LLVMSystemZCodeGen.dir/SystemZMachineFunctionInfo.cpp.o
792.477 [1225/36/2780] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVPushConstantAccess.cpp.o
793.134 [1225/35/2781] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVPostLegalizer.cpp.o
794.662 [1225/34/2782] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVPreLegalizer.cpp.o

```

</details>

https://github.com/llvm/llvm-project/pull/165109