Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr68671.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
/* PR tree-optimization/68671 */ /* { dg-do run } */ /* { dg-options " -O2 -fno-tree-dce" } */ /* { dg-xfail-if "ptxas crashes" { nvptx-*-* } } */ volatile int a = -1; volatile int b; static inline int fn1 (signed char p1, int p2) { return (p1 < 0) || (p1 > (1 >> p2)) ? 0 : (p1 << 1); } int main () { signed char c = a; b = fn1 (c, 1); c = ((128 | c) < 0 ? 1 : 0); if (c != 1) __builtin_abort (); return 0; }