llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-compiler-rt-sanitizer Author: None (llvmbot) <details> <summary>Changes</summary> Backport 87f4bc0acad65b1d20160d4160c7778b187125fc Requested by: @<!-- -->mstorsjo --- Full diff: https://github.com/llvm/llvm-project/pull/115287.diff 1 Files Affected: - (modified) compiler-rt/lib/fuzzer/FuzzerUtilWindows.cpp (+5-4) ``````````diff diff --git a/compiler-rt/lib/fuzzer/FuzzerUtilWindows.cpp b/compiler-rt/lib/fuzzer/FuzzerUtilWindows.cpp index 73eea07cf869ff..da3eb3cfb34063 100644 --- a/compiler-rt/lib/fuzzer/FuzzerUtilWindows.cpp +++ b/compiler-rt/lib/fuzzer/FuzzerUtilWindows.cpp @@ -239,10 +239,11 @@ size_t PageSize() { } void SetThreadName(std::thread &thread, const std::string &name) { -#if defined(_LIBCPP_HAS_THREAD_API_PTHREAD) || \ - defined(_GLIBCXX_GCC_GTHR_POSIX_H) - (void)pthread_setname_np(thread.native_handle(), name.c_str()); -#else +#ifndef __MINGW32__ + // Not setting the thread name in MinGW environments. MinGW C++ standard + // libraries can either use native Windows threads or pthreads, so we + // don't know with certainty what kind of thread handle we're getting + // from thread.native_handle() here. typedef HRESULT(WINAPI * proc)(HANDLE, PCWSTR); HMODULE kbase = GetModuleHandleA("KernelBase.dll"); proc ThreadNameProc = `````````` </details> https://github.com/llvm/llvm-project/pull/115287 _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
