[clang] Document the [[clang::annotate]] attribute (PR #203303)
LLVM Continuous Integration via cfe-commits
cfe-commits at lists.llvm.org
Tue Jun 23 05:19:16 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 3 "annotate".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/10/builds/30557
<details>
<summary>Here is the relevant piece of the build log for the reference</summary>
```
Step 3 (annotate) failure: 'python ../llvm.src/offload/ci/openmp-offload-amdgpu-libc-runtime.py ...' (failure)
...
PASS: Clang :: AST/new-unknown-type.cpp (510 of 25499)
PASS: Clang :: AST/attr-print-emit.cpp (511 of 25499)
PASS: Clang :: AST/atomic-expr.cpp (512 of 25499)
PASS: Clang :: AST/pr47636.cpp (513 of 25499)
PASS: Clang :: AST/conditionally-trivial-smfs.cpp (514 of 25499)
PASS: Clang :: AST/pr198903.cpp (515 of 25499)
PASS: Clang :: AST/constexpr-lambda-diagnostic.cpp (516 of 25499)
PASS: Clang :: AST/nrvo.c (517 of 25499)
PASS: Clang :: AST/pragma-multiple-attributes.cpp (518 of 25499)
PASS: Clang :: AST/ast-dump-ppc-types.c (519 of 25499)
FAIL: Clang :: AST/undocumented-attrs.cpp (520 of 25499)
******************** TEST 'Clang :: AST/undocumented-attrs.cpp' FAILED ********************
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 1
/home/botworker/builds/openmp-offload-amdgpu-runtime-2/build/llvm.build/bin/clang-tblgen -gen-clang-attr-undocumented-list -I/home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/../../include/ /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/../../include/clang/Basic/Attr.td -o - | /home/botworker/builds/openmp-offload-amdgpu-runtime-2/build/llvm.build/bin/FileCheck /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/undocumented-attrs.cpp
# executed command: /home/botworker/builds/openmp-offload-amdgpu-runtime-2/build/llvm.build/bin/clang-tblgen -gen-clang-attr-undocumented-list -I/home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/../../include/ /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/../../include/clang/Basic/Attr.td -o -
# note: command had no output on stdout or stderr
# executed command: /home/botworker/builds/openmp-offload-amdgpu-runtime-2/build/llvm.build/bin/FileCheck /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/undocumented-attrs.cpp
# .---command stderr------------
# | /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/undocumented-attrs.cpp:92:13: error: CHECK-NEXT: expected string not found in input
# | CHECK-NEXT: Total: 84
# | ^
# | <stdin>:84:18: note: scanning from here
# | WorkGroupSizeHint
# | ^
# | <stdin>:85:1: note: possible intended match here
# | Total: 83
# | ^
# |
# | Input file: <stdin>
# | Check file: /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/undocumented-attrs.cpp
# |
# | -dump-input=help explains the following input dump.
# |
# | Input was:
# | <<<<<<
# | .
# | .
# | .
# | 79: VecTypeHint
# | 80: VectorSize
# | 81: Visibility
# | 82: WeakImport
# | 83: WeakRef
# | 84: WorkGroupSizeHint
# | next:92'0 X error: no match found
Step 9 (run check-clang) failure: run check-clang (failure)
...
PASS: Clang :: AST/new-unknown-type.cpp (510 of 25499)
PASS: Clang :: AST/attr-print-emit.cpp (511 of 25499)
PASS: Clang :: AST/atomic-expr.cpp (512 of 25499)
PASS: Clang :: AST/pr47636.cpp (513 of 25499)
PASS: Clang :: AST/conditionally-trivial-smfs.cpp (514 of 25499)
PASS: Clang :: AST/pr198903.cpp (515 of 25499)
PASS: Clang :: AST/constexpr-lambda-diagnostic.cpp (516 of 25499)
PASS: Clang :: AST/nrvo.c (517 of 25499)
PASS: Clang :: AST/pragma-multiple-attributes.cpp (518 of 25499)
PASS: Clang :: AST/ast-dump-ppc-types.c (519 of 25499)
FAIL: Clang :: AST/undocumented-attrs.cpp (520 of 25499)
******************** TEST 'Clang :: AST/undocumented-attrs.cpp' FAILED ********************
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 1
/home/botworker/builds/openmp-offload-amdgpu-runtime-2/build/llvm.build/bin/clang-tblgen -gen-clang-attr-undocumented-list -I/home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/../../include/ /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/../../include/clang/Basic/Attr.td -o - | /home/botworker/builds/openmp-offload-amdgpu-runtime-2/build/llvm.build/bin/FileCheck /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/undocumented-attrs.cpp
# executed command: /home/botworker/builds/openmp-offload-amdgpu-runtime-2/build/llvm.build/bin/clang-tblgen -gen-clang-attr-undocumented-list -I/home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/../../include/ /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/../../include/clang/Basic/Attr.td -o -
# note: command had no output on stdout or stderr
# executed command: /home/botworker/builds/openmp-offload-amdgpu-runtime-2/build/llvm.build/bin/FileCheck /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/undocumented-attrs.cpp
# .---command stderr------------
# | /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/undocumented-attrs.cpp:92:13: error: CHECK-NEXT: expected string not found in input
# | CHECK-NEXT: Total: 84
# | ^
# | <stdin>:84:18: note: scanning from here
# | WorkGroupSizeHint
# | ^
# | <stdin>:85:1: note: possible intended match here
# | Total: 83
# | ^
# |
# | Input file: <stdin>
# | Check file: /home/botworker/builds/openmp-offload-amdgpu-runtime-2/llvm.src/clang/test/AST/undocumented-attrs.cpp
# |
# | -dump-input=help explains the following input dump.
# |
# | Input was:
# | <<<<<<
# | .
# | .
# | .
# | 79: VecTypeHint
# | 80: VectorSize
# | 81: Visibility
# | 82: WeakImport
# | 83: WeakRef
# | 84: WorkGroupSizeHint
# | next:92'0 X error: no match found
```
</details>
https://github.com/llvm/llvm-project/pull/203303
More information about the cfe-commits
mailing list