Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/torture/pr69909.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/69909 */ /* { dg-do run { target int128 } } */ /* { dg-additional-options "-w" } */ typedef unsigned V __attribute__ ((vector_size (32))); typedef __int128 T; typedef __int128 U __attribute__ ((vector_size (32))); __attribute__((noinline, noclone)) T foo (T a, V b, V c, V d, V e, U f) { d[6] ^= 0x10; f -= (U) d; f[1] |= f[1] << (a & 127); c ^= d; return b[7] + c[2] + c[2] + d[6] + e[2] + f[1]; } int main () { if (__CHAR_BIT__ != 8 || sizeof (unsigned) != 4 || sizeof (T) != 16) return 0; T x = foo (1, (V) { 9, 2, 5, 8, 1, 2, 9, 3 }, (V) { 1, 2, 3, 4, 5, 6, 7, 8 }, (V) { 4, 1, 2, 9, 8, 3, 5, 2 }, (V) { 3, 6, 1, 3, 2, 9, 4, 8 }, (U) { 3, 5 }); if (((unsigned long long) (x >> 64) != 0xffffffffffffffffULL || (unsigned long long) x != 0xfffffffe0000001aULL) && ((unsigned long long) (x >> 64) != 0xfffffffffffffffdULL || (unsigned long long) x != 0xffffffff00000022ULL)) __builtin_abort (); return 0; }