15 lines · cpp
1// RUN: %clang_cc1 -triple x86_64-apple-darwin -emit-llvm -o - %s -fsanitize=thread -relaxed-aliasing -O1 | FileCheck %s2 3// Make sure we do not crash when relaxed-aliasing is on.4// CHECK-NOT: !tbaa5struct iterator { void *node; };6 7struct pair {8 iterator first;9 pair(const iterator &a) : first(a) {}10};11 12void equal_range() {13 (void)pair(iterator());14}15