Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/asan/use-after-scope-switch-4.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 run } // { dg-additional-options "-fdump-tree-gimple" } int *ptr; struct a { int c; }; int main(int argc, char **argv) { struct a e; e.c = 2; int x = 0; for (;;) switch (e.c) case 3: { int resxxx; case 2: ptr = &resxxx; *ptr = 123; if (x) return 0; else x = 1; } return 1; } /* { dg-final { scan-tree-dump-times "ASAN_MARK \\(UNPOISON, &resxxx, \[0-9\]\\);" 2 "gimple" } } */