Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr37106-1.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* PR c/37106 */ /* { dg-do compile } */ /* { dg-options "-O1" } */ /* { dg-options "-O1 -fpic" { target fpic } } */ #define SIZE 256 float a[SIZE], b[SIZE], c[SIZE]; void opt3 (void) __attribute__((__optimize__(3))); void opt3 (void) { int i; for (i = 0; i < SIZE; i++) a[i] = b[i] + c[i]; } void not_opt3 (void) { int i; for (i = 0; i < SIZE; i++) a[i] = b[i] - c[i]; }