Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/ubsan/vptr-7.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// { dg-do compile } // { dg-skip-if "" { *-*-* } { "-flto" } { "" } } // { dg-options "-fsanitize=vptr -O2 -fdump-tree-optimized" } struct S { virtual ~S (); int i; }; int * f1 (S *p) { return &p->i; } int * f2 (S *p) { return &*&p->i; } int & f3 (S *p) { return p->i; } // { dg-final { scan-tree-dump-times "__ubsan_handle_dynamic_type_cache_miss" 0 "optimized" } }