Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/pr70354-2.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 tree-optimization/70354 */ #ifndef main #include "tree-vect.h" #endif unsigned long long a[64], b[64]; __attribute__((noinline, noclone)) void foo (void) { int i; for (i = 0; i < 64; i++) a[i] <<= (b[i] - 0x1200000000ULL); } int main () { int i; #ifndef main check_vect (); #endif if (__CHAR_BIT__ != 8 || sizeof (long long int) != 8) return 0; for (i = 0; i < 64; i++) { a[i] = 0x1234ULL; b[i] = 0x1200000000ULL + (i % 54); } foo (); for (i = 0; i < 64; i++) if (a[i] != (0x1234ULL << (i % 54))) abort (); return 0; }