llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-compiler-rt-sanitizer Author: Vitaly Buka (vitalybuka) <details> <summary>Changes</summary> --- Full diff: https://github.com/llvm/llvm-project/pull/108911.diff 1 Files Affected: - (modified) compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp (+18-6) ``````````diff diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp b/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp index a5101291904430..4ed8b4f0825bba 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp +++ b/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp @@ -281,19 +281,27 @@ static uptr ThreadDescriptorSizeFallback() { return FIRST_32_SECOND_64(1344, 2496); } return 0; -# elif defined(__s390__) || defined(__sparc__) +# endif + +# if defined(__s390__) || defined(__sparc__) // The size of a prefix of TCB including pthread::{specific_1stblock,specific} // suffices. Just return offsetof(struct pthread, specific_used), which hasn't // changed since 2007-05. Technically this applies to i386/x86_64 as well but // we call _dl_get_tls_static_info and need the precise size of struct // pthread. return FIRST_32_SECOND_64(524, 1552); -# elif defined(__mips__) +# endif + +# if defined(__mips__) // TODO(sagarthakur): add more values as per different glibc versions. return FIRST_32_SECOND_64(1152, 1776); -# elif SANITIZER_LOONGARCH64 +# endif + +# if SANITIZER_LOONGARCH64 return 1856; // from glibc 2.36 -# elif SANITIZER_RISCV64 +# endif + +# if SANITIZER_RISCV64 int major; int minor; int patch; @@ -307,10 +315,14 @@ static uptr ThreadDescriptorSizeFallback() { return 1936; // tested against glibc 2.32 } return 0; -# elif defined(__aarch64__) +# endif + +# if defined(__aarch64__) // The sizeof (struct pthread) is the same from GLIBC 2.17 to 2.22. return 1776; -# elif defined(__powerpc64__) +# endif + +# if defined(__powerpc64__) return 1776; // from glibc.ppc64le 2.20-8.fc21 # endif } `````````` </details> https://github.com/llvm/llvm-project/pull/108911 _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
