Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/torture/pr52244.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do run } */ extern void abort (void); typedef union u_r { _Bool b; unsigned char c; } u_t; u_t bar (void) { u_t u; u.c = 0x12; return u; } u_t __attribute__ ((noinline)) foo (void) { u_t u; u.b = 1; u = bar (); return u; } int main (int argc, char **argv) { u_t u = foo (); if (u.c != 0x12) abort (); return 0; }