Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/20050111-1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* PR middle-end/19084, rtl-optimization/19348 */ /* { dg-do compile } */ /* { dg-options "-O2" } */ /* { dg-options "-O2 -march=i686" { target { { i?86-*-* x86_64-*-* } && ia32 } } } */ unsigned int foo (unsigned long long x) { unsigned int u; if (x == 0) return 0; u = (unsigned int) (x >> 32); return u; } unsigned long long bar (unsigned short x) { return (unsigned long long) x << 32; }