[libc-commits] [libc] [libc] Fix GPU test build error (PR #92235)

[via libc-commits]

lntue wrote:

Look like you also need to update `libc/test/src/string/strerror_test.cpp:100`:
```
[3952/4270] Running unit test libc.test.src.string.strerror_test.__unit__
FAILED: projects/libc/test/src/string/CMakeFiles/libc.test.src.string.strerror_test.__unit__ /var/lib/buildkite-agent/builds/linux-56-59b8f5d88-2sq4t-1/llvm-project/github-pull-requests/build/projects/libc/test/src/string/CMakeFiles/libc.test.src.string.strerror_test.__unit__
cd /var/lib/buildkite-agent/builds/linux-56-59b8f5d88-2sq4t-1/llvm-project/github-pull-requests/build/projects/libc/test/src/string && /var/lib/buildkite-agent/builds/linux-56-59b8f5d88-2sq4t-1/llvm-project/github-pull-requests/build/projects/libc/test/src/string/libc.test.src.string.strerror_test.__unit__.__build__
[ RUN      ] LlvmLibcStrErrorTest.KnownErrors
/var/lib/buildkite-agent/builds/linux-56-59b8f5d88-2sq4t-1/llvm-project/github-pull-requests/libc/test/src/string/strerror_test.cpp:154: FAILURE
      Expected: __llvm_libc_19_0_0_git::strerror(static_cast<int>(i))
      Which is: Unknown error 84
To be equal to: message_array[i]
      Which is: Invalid or incomplete multibyte or wide character
[  FAILED  ] LlvmLibcStrErrorTest.KnownErrors
```

https://github.com/llvm/llvm-project/pull/92235