[clang-tools-extra] [clang-doc] Add concepts to namespace template (PR #173956)
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Mon Dec 29 22:31:29 PST 2025
github-actions[bot] wrote:
<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results
* 3070 tests passed
* 7 tests skipped
* 1 test failed
## Failed Tests
(click on a test name to see its output)
### Clang Tools
<details>
<summary>Clang Tools.clang-doc/json/concept.cpp</summary>
```
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 1
rm -rf /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/tools/extra/test/clang-doc/json/Output/concept.cpp.tmp && mkdir -p /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/tools/extra/test/clang-doc/json/Output/concept.cpp.tmp
# executed command: rm -rf /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/tools/extra/test/clang-doc/json/Output/concept.cpp.tmp
# note: command had no output on stdout or stderr
# executed command: mkdir -p /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/tools/extra/test/clang-doc/json/Output/concept.cpp.tmp
# note: command had no output on stdout or stderr
# RUN: at line 2
clang-doc --extra-arg -std=c++20 --output=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/tools/extra/test/clang-doc/json/Output/concept.cpp.tmp --format=json --executor=standalone /home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json/concept.cpp
# executed command: clang-doc --extra-arg -std=c++20 --output=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/tools/extra/test/clang-doc/json/Output/concept.cpp.tmp --format=json --executor=standalone /home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json/concept.cpp
# .---command stdout------------
# | Emiting docs in json format.
# | Mapping decls...
# | Collecting infos...
# | Reducing 1 infos...
# | Generating docs...
# | Generating assets for docs...
# `-----------------------------
# .---command stderr------------
# | Error while trying to load a compilation database:
# | Could not auto-detect compilation database for file "/home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json/concept.cpp"
# | No compilation database found in /home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json or any parent directory
# | fixed-compilation-database: Error while opening fixed database: No such file or directory
# | json-compilation-database: Error while opening JSON database: No such file or directory
# | Running without flags.
# `-----------------------------
# RUN: at line 3
clang-doc --extra-arg -std=c++20 --output=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/tools/extra/test/clang-doc/json/Output/concept.cpp.tmp --format=html --executor=standalone /home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json/concept.cpp
# executed command: clang-doc --extra-arg -std=c++20 --output=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/tools/extra/test/clang-doc/json/Output/concept.cpp.tmp --format=html --executor=standalone /home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json/concept.cpp
# .---command stdout------------
# | Emiting docs in html format.
# | Mapping decls...
# | Collecting infos...
# | Reducing 1 infos...
# | Generating docs...
# | Generating assets for docs...
# `-----------------------------
# .---command stderr------------
# | Error while trying to load a compilation database:
# | Could not auto-detect compilation database for file "/home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json/concept.cpp"
# | No compilation database found in /home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json or any parent directory
# | fixed-compilation-database: Error while opening fixed database: No such file or directory
# | json-compilation-database: Error while opening JSON database: No such file or directory
# | Running without flags.
# `-----------------------------
# RUN: at line 4
FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json/concept.cpp < /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/tools/extra/test/clang-doc/json/Output/concept.cpp.tmp/json/GlobalNamespace/index.json
# executed command: FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json/concept.cpp
# .---command stderr------------
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json/concept.cpp:27:16: error: CHECK-NEXT: expected string not found in input
# | // CHECK-NEXT: "Filename": "/home/erick/code/llvm-project/clang-tools-extra/test/clang-doc/json/concept.cpp",
# | ^
# | <stdin>:18:15: note: scanning from here
# | "Location": {
# | ^
# | <stdin>:19:43: note: possible intended match here
# | "Filename": "/home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json/concept.cpp",
# | ^
# |
# | Input file: <stdin>
# | Check file: /home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json/concept.cpp
# |
# | -dump-input=help explains the following input dump.
# |
# | Input was:
# | <<<<<<
# | .
# | .
# | .
# | 13: ]
# | 14: },
# | 15: "End": true,
# | 16: "InfoType": "concept",
# | 17: "IsType": true,
# | 18: "Location": {
# | next:27'0 X error: no match found
# | 19: "Filename": "/home/gha/actions-runner/_work/llvm-project/llvm-project/clang-tools-extra/test/clang-doc/json/concept.cpp",
# | next:27'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | next:27'1 ? possible intended match
# | 20: "LineNumber": 7
# | next:27'0 ~~~~~~~~~~~~~~~~~
# | 21: },
# | next:27'0 ~~~~
# | 22: "Name": "Incrementable",
# | next:27'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 23: "Template": {
# | next:27'0 ~~~~~~~~~~~~~~~
# | 24: "Parameters": [
# | next:27'0 ~~~~~~~~~~~~~~~~~
# | .
# | .
# | .
# | >>>>>>
# `-----------------------------
# error: command failed with exit status: 1
--
```
</details>
If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.
https://github.com/llvm/llvm-project/pull/173956
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