Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/warn/pr30636.C @ 144:8f4e72ab4e11
fix segmentation fault caused by nothing next cur_op to end
author | Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> |
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date | Sun, 23 Dec 2018 21:23:56 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-O2 -Warray-bounds" } */ typedef char one_buffer[512]; static one_buffer emergency_buffer[4]; void free_exception (void *vptr) { char *base = (char *) &emergency_buffer[0][0]; char *ptr = (char *) vptr; if (ptr >= base && ptr < base + sizeof (emergency_buffer)) /* { dg-bogus "subscript" } */ { /* Do something. */ __builtin_exit (0); } }