[clang] [CIR][AArch64] Lower NEON vuzp intrinsics (PR #195591)

LLVM Continuous Integration via cfe-commits cfe-commits at lists.llvm.org
Sun May 10 09:09:35 PDT 2026


llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `openmp-offload-amdgpu-runtime-2` running on `rocm-worker-hw-02` while building `clang` at step 10 "Add check check-libc-amdgcn-amd-amdhsa".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/10/builds/28264

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

```
Step 10 (Add check check-libc-amdgcn-amd-amdhsa) failure: test (failure)
******************** TEST 'libc :: integration/src/stdlib/gpu/libc.test.integration.src.stdlib.gpu.malloc_stress.__build__' FAILED ********************
No kernel launches known
OFFLOAD ERROR: memory access fault by GPU 2 (agent 0x5ece02b22760) at virtual address (nil). Reasons: Unknown (0)
Use 'OFFLOAD_TRACK_ALLOCATION_TRACES=true' to track device allocations
 #0 0x00007810aa6193e0 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.build/bin/../lib/libLLVMSupport.so.23.0git+0x2193e0)
 #1 0x00007810aa615fac llvm::sys::RunSignalHandlers() (/home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.build/bin/../lib/libLLVMSupport.so.23.0git+0x215fac)
 #2 0x00007810aa616112 SignalHandler(int, siginfo_t*, void*) Signals.cpp:0:0
 #3 0x00007810a9c42520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520)
 #4 0x00007810a9c969fc __pthread_kill_implementation ./nptl/pthread_kill.c:44:76
 #5 0x00007810a9c969fc __pthread_kill_internal ./nptl/pthread_kill.c:78:10
 #6 0x00007810a9c969fc pthread_kill ./nptl/pthread_kill.c:89:10
 #7 0x00007810a9c42476 gsignal ./signal/../sysdeps/posix/raise.c:27:6
 #8 0x00007810a9c287f3 abort ./stdlib/abort.c:81:7
 #9 0x00007810a9513c01 llvm::omp::target::plugin::ErrorReporter::reportMemoryAccessError(llvm::omp::target::plugin::GenericDeviceTy&, void*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>&, bool) rtl.cpp:0:0
#10 0x00007810a95120d9 llvm::omp::target::plugin::AMDGPUPluginTy::eventHandler(hsa_amd_event_s const*, void*) rtl.cpp:0:0
#11 0x00007810a2a839e9 (/opt/rocm/lib/libhsa-runtime64.so+0x839e9)
#12 0x00007810a2a81d9c (/opt/rocm/lib/libhsa-runtime64.so+0x81d9c)
#13 0x00007810a2a30bab (/opt/rocm/lib/libhsa-runtime64.so+0x30bab)
#14 0x00007810a9c94ac3 start_thread ./nptl/pthread_create.c:442:8
#15 0x00007810a9d268d0 ./misc/../sysdeps/unix/sysv/linux/x86_64/clone3.S:83:0

********************


```

</details>

https://github.com/llvm/llvm-project/pull/195591


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