Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/20031113-1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* PR optimization/12640 We used to get into an infinite loop while trying to figure out `strlen (resultString)'. This showed up as a stack overflow while compiling tk. */ /* { dg-do compile } */ /* { dg-options "-O1" } */ extern __SIZE_TYPE__ strlen (const char *); int i; static void SendEventProc (char *resultString) { char *p; resultString = ""; while (*p == '-') { if (p[2] == ' ') { resultString = p + 3; } } for (;;) { i = strlen (resultString) + 1; } }