Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr30643.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* { dg-do compile } */ /* { dg-options "-O2" } */ /* { dg-final { scan-assembler-not "undefined" } } */ /* Make sure we optimize all calls away. */ extern void undefined (void); struct s { int a, b; }; void bar (struct s *ps, int *p, int *__restrict__ rp, int *__restrict__ rq) { ps->a = 0; ps->b = 1; if (ps->a != 0) undefined (); p[0] = 0; p[1] = 1; if (p[0] != 0) undefined (); rp[0] = 0; rq[0] = 1; if (rp[0] != 0) undefined (); } int main (void) { return 0; }