llvm-project

History

Revert "[AMDGPU] Intrinsic for launching whole wave functions" (#152286 )

Reverts llvm/llvm-project#145859 because it broke a HIP test:
```
[34/59] Building CXX object External/HIP/CMakeFiles/TheNextWeek-hip-6.3.0.dir/workload/ray-tracing/TheNextWeek/main.cc.o
FAILED: External/HIP/CMakeFiles/TheNextWeek-hip-6.3.0.dir/workload/ray-tracing/TheNextWeek/main.cc.o 
/home/botworker/bbot/clang-hip-vega20/botworker/clang-hip-vega20/llvm/bin/clang++ -DNDEBUG  -O3 -DNDEBUG   -w -Werror=date-time --rocm-path=/opt/botworker/llvm/External/hip/rocm-6.3.0 --offload-arch=gfx908 --offload-arch=gfx90a --offload-arch=gfx1030 --offload-arch=gfx1100 -xhip -mfma -MD -MT External/HIP/CMakeFiles/TheNextWeek-hip-6.3.0.dir/workload/ray-tracing/TheNextWeek/main.cc.o -MF External/HIP/CMakeFiles/TheNextWeek-hip-6.3.0.dir/workload/ray-tracing/TheNextWeek/main.cc.o.d -o External/HIP/CMakeFiles/TheNextWeek-hip-6.3.0.dir/workload/ray-tracing/TheNextWeek/main.cc.o -c /home/botworker/bbot/clang-hip-vega20/llvm-test-suite/External/HIP/workload/ray-tracing/TheNextWeek/main.cc
fatal error: error in backend: Cannot select: intrinsic %llvm.amdgcn.readfirstlane
```

2025-08-06 12:24:52 +02:00

alloca.ll

[AMDGPU][Verifier] Check address space of alloca instruction (#135820 )

2025-04-26 00:54:00 -04:00

intrinsic-amdgpu-cs-chain.ll

[AMDGPU] Enhance verification of amdgcn.cs.chain intrinsic (#128162 )

2025-02-22 00:24:18 +07:00

intrinsic-amdgpu-init-exec-from-input.ll

[AMDGPU] Add verification for amdgcn.init.exec.from.input (#128172 )

2025-02-23 10:42:31 -05:00

intrinsic-immarg.ll

[Verifier] Fix intrinsic signatures in immarg tests (NFC)