Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.c-torture/compile/pr34648.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 04ced10e8804 |
children |
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/* PR tree-optimization/34648 */ /* { dg-options "-fexceptions" } */ /* { dg-require-effective-target exceptions } */ extern const unsigned short int **bar (void) __attribute__ ((const)); const char *a; int b; char c; char foo (int *x) { char r; c = '\0'; if (!b) { while (((*bar ())[a[*x]] & 0x2000) != 0) (*x)++; if (a[++(*x)] == '-') { (*x)++; if (a[*x] && !((*bar ())[a[*x]] & 0x2000)) return '?'; } if (!a[*x] || ((*bar ())[a[*x]] & 0x2000)) { while (((*bar ())[a[*x]] & 0x2000)) ++(*x); return '\0'; } } r = a[*x]; b = a[*x] && !((*bar ())[a[*x]] & 0x2000); return r; }