ASan: Remove noexcept from __sanitizer_annotate_contiguous_container (#4150)

StephanTLavavej · web-flow · commit 900eeacbd713 · 2023-11-07T03:47:43.000-08:00
diff --git a/stl/inc/__msvc_sanitizer_annotate_container.hpp b/stl/inc/__msvc_sanitizer_annotate_container.hpp
@@ -129,8 +129,9 @@ extern const bool _Asan_string_should_annotate;
 
 #if defined(_INSERT_VECTOR_ANNOTATION) || defined(_INSERT_STRING_ANNOTATION)
 extern "C" {
+// This must match ASan's primary declaration, which isn't marked `noexcept`.
 void __cdecl __sanitizer_annotate_contiguous_container(
-    const void* _First, const void* _End, const void* _Old_last, const void* _New_last) noexcept;
+    const void* _First, const void* _End, const void* _Old_last, const void* _New_last);
 }
 
 #ifdef _M_ARM64EC

Original file line number	Diff line number	Diff line change
`@@ -129,8 +129,9 @@ extern const bool _Asan_string_should_annotate;`
`129`	`129`
`130`	`130`	`#if defined(_INSERT_VECTOR_ANNOTATION) \|\| defined(_INSERT_STRING_ANNOTATION)`
`131`	`131`	`extern "C" {`
	`132`	+// This must match ASan's primary declaration, which isn't marked `noexcept`.
`132`	`133`	`void __cdecl __sanitizer_annotate_contiguous_container(`
`133`		`- const void* _First, const void* _End, const void* _Old_last, const void* _New_last) noexcept;`
	`134`	`+ const void* _First, const void* _End, const void* _Old_last, const void* _New_last);`
`134`	`135`	`}`
`135`	`136`
`136`	`137`	`#ifdef _M_ARM64EC`