[compiler-rt] Revert "[compiler-rt][asan] Add wcscpy/wcsncpy; enable wcscat/wcsncat on Windows" (PR #162021)

via llvm-commits llvm-commits at lists.llvm.org
Sun Oct 5 11:08:58 PDT 2025


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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp,h -- compiler-rt/lib/asan/asan_interceptors.cpp compiler-rt/lib/asan/asan_interceptors.h compiler-rt/lib/asan/asan_win_static_runtime_thunk.cpp compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h
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View the diff from clang-format here.
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``````````diff
diff --git a/compiler-rt/lib/asan/asan_interceptors.cpp b/compiler-rt/lib/asan/asan_interceptors.cpp
index 7c9a08b90..f6ae2d475 100644
--- a/compiler-rt/lib/asan/asan_interceptors.cpp
+++ b/compiler-rt/lib/asan/asan_interceptors.cpp
@@ -61,7 +61,7 @@ static inline uptr MaybeRealStrnlen(const char *s, uptr maxlen) {
   if (REAL(strnlen)) {
     return REAL(strnlen)(s, maxlen);
   }
-#endif
+#  endif
   return internal_strnlen(s, maxlen);
 }
 
diff --git a/compiler-rt/lib/asan/asan_interceptors.h b/compiler-rt/lib/asan/asan_interceptors.h
index 3e2386eaf..af091eb7d 100644
--- a/compiler-rt/lib/asan/asan_interceptors.h
+++ b/compiler-rt/lib/asan/asan_interceptors.h
@@ -128,7 +128,7 @@ DECLARE_REAL(int, memcmp, const void *a1, const void *a2, SIZE_T size)
 DECLARE_REAL(char*, strchr, const char *str, int c)
 DECLARE_REAL(SIZE_T, strlen, const char *s)
 DECLARE_REAL(char*, strncpy, char *to, const char *from, SIZE_T size)
-DECLARE_REAL(SIZE_T, strnlen, const char *s, SIZE_T maxlen)
+DECLARE_REAL(SIZE_T, strnlen, const char* s, SIZE_T maxlen)
 DECLARE_REAL(char*, strstr, const char *s1, const char *s2)
 
 #  if !SANITIZER_APPLE

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https://github.com/llvm/llvm-project/pull/162021


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