Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/ifc-8.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
/* { dg-do compile } */ /* { dg-options "-Ofast -fdump-tree-ifcvt-details-blocks" } */ /* { dg-require-visibility "" } */ #define LEN 4096 __attribute__((visibility("hidden"), aligned (32))) float array[LEN] = {}; void test () { for (int i = 0; i < LEN; i++) { if (array[i] > (float)0.) array[i] = 3; } } /* { dg-final { scan-tree-dump-times "Applying if-conversion" 1 "ifcvt" } } */ /* We insert into code if (LOOP_VECTORIZED (...)) which is folded by vectorizer. Both outgoing edges must have probability 100% so the resulting profile match after folding. */ /* { dg-final { scan-tree-dump-times "Invalid sum of outgoing probabilities 200.0" 1 "ifcvt" } } */ /* { dg-final { scan-tree-dump-times "Invalid sum of incoming counts" 1 "ifcvt" } } */