[llvm] [AA] Move Target Specific AA before BasicAA (PR #125965)
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llvm-commits at lists.llvm.org
Wed May 7 15:36:38 PDT 2025
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 `llvm` at step 8 "Add check check-llvm".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/10/builds/4907
<details>
<summary>Here is the relevant piece of the build log for the reference</summary>
```
Step 8 (Add check check-llvm) failure: test (failure)
******************** TEST 'LLVM :: Analysis/NVPTXAA/NVPTXAA_before_BasicAA.ll' FAILED ********************
Exit Code: 1
Command Output (stderr):
--
/home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.build/bin/opt -aa-pipeline=default -passes='require<aa>' -debug-pass-manager -disable-output -S < /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/llvm/test/Analysis/NVPTXAA/NVPTXAA_before_BasicAA.ll 2>&1 | /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.build/bin/FileCheck /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/llvm/test/Analysis/NVPTXAA/NVPTXAA_before_BasicAA.ll # RUN: at line 2
+ /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.build/bin/opt -aa-pipeline=default '-passes=require<aa>' -debug-pass-manager -disable-output -S
+ /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.build/bin/FileCheck /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/llvm/test/Analysis/NVPTXAA/NVPTXAA_before_BasicAA.ll
/home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/llvm/test/Analysis/NVPTXAA/NVPTXAA_before_BasicAA.ll:8:10: error: CHECK: expected string not found in input
; CHECK: Running analysis: NVPTXAA on foo
^
<stdin>:1:1: note: scanning from here
/home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.build/bin/opt: warning: failed to infer data layout: unable to get target for 'nvptx64-nvidia-cuda', see --version and --triple.
^
<stdin>:7:1: note: possible intended match here
Running analysis: BasicAA on foo
^
Input file: <stdin>
Check file: /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/llvm/test/Analysis/NVPTXAA/NVPTXAA_before_BasicAA.ll
-dump-input=help explains the following input dump.
Input was:
<<<<<<
1: /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.build/bin/opt: warning: failed to infer data layout: unable to get target for 'nvptx64-nvidia-cuda', see --version and --triple.
check:8'0 X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: no match found
2: /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.build/bin/opt: WARNING: failed to create target machine for 'nvptx64-nvidia-cuda': unable to get target for 'nvptx64-nvidia-cuda', see --version and --triple.
check:8'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3: Running analysis: InnerAnalysisManagerProxy<llvm::AnalysisManager<llvm::Function>, llvm::Module> on [module]
check:8'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4: Running pass: RequireAnalysisPass<llvm::AAManager, llvm::Function> on foo (1 instruction)
check:8'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5: Running analysis: AAManager on foo
check:8'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
6: Running analysis: TargetLibraryAnalysis on foo
check:8'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
7: Running analysis: BasicAA on foo
check:8'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
check:8'1 ? possible intended match
8: Running analysis: AssumptionAnalysis on foo
check:8'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
9: Running analysis: TargetIRAnalysis on foo
check:8'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
10: Running analysis: DominatorTreeAnalysis on foo
check:8'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
11: Running analysis: ScopedNoAliasAA on foo
check:8'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
12: Running analysis: TypeBasedAA on foo
check:8'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
...
```
</details>
https://github.com/llvm/llvm-project/pull/125965
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