if (!nothrow && UNLIKELY(!res)) ReportOutOfMemory(size, &stack);\
return res
-INTERCEPTOR_ATTRIBUTE
+INTERCEPTOR_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE
void *operator new(size_t size) { OPERATOR_NEW_BODY(false /*nothrow*/); }
-INTERCEPTOR_ATTRIBUTE
+INTERCEPTOR_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE
void *operator new[](size_t size) { OPERATOR_NEW_BODY(false /*nothrow*/); }
-INTERCEPTOR_ATTRIBUTE
+INTERCEPTOR_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE
void *operator new(size_t size, std::nothrow_t const&) {
OPERATOR_NEW_BODY(true /*nothrow*/);
}
-INTERCEPTOR_ATTRIBUTE
+INTERCEPTOR_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE
void *operator new[](size_t size, std::nothrow_t const&) {
OPERATOR_NEW_BODY(true /*nothrow*/);
}
GET_MALLOC_STACK_TRACE; \
if (ptr) hwasan_free(ptr, &stack)
-INTERCEPTOR_ATTRIBUTE
+INTERCEPTOR_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE
void operator delete(void *ptr) NOEXCEPT { OPERATOR_DELETE_BODY; }
-INTERCEPTOR_ATTRIBUTE
+INTERCEPTOR_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE
void operator delete[](void *ptr) NOEXCEPT { OPERATOR_DELETE_BODY; }
-INTERCEPTOR_ATTRIBUTE
+INTERCEPTOR_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE
void operator delete(void *ptr, std::nothrow_t const&) { OPERATOR_DELETE_BODY; }
-INTERCEPTOR_ATTRIBUTE
+INTERCEPTOR_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE
void operator delete[](void *ptr, std::nothrow_t const&) {
OPERATOR_DELETE_BODY;
}
--- /dev/null
+// RUN: %clangxx_hwasan %s
+#include <stddef.h>
+#include <new>
+
+char *__dummy;
+
+void *operator new(size_t size) { return __dummy; }
+void *operator new[](size_t size) { return __dummy; }
+void *operator new(size_t size, std::nothrow_t const&) noexcept {
+ return __dummy;
+}
+void *operator new[](size_t size, std::nothrow_t const&) noexcept {
+ return __dummy;
+}
+
+void operator delete(void *ptr) noexcept {}
+void operator delete[](void *ptr) noexcept {}
+void operator delete(void *ptr, std::nothrow_t const&) noexcept {}
+void operator delete[](void *ptr, std::nothrow_t const&) noexcept {}
+
+int main() {
+ return 0;
+}