Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/ifc-pr68583.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-O3 -fdump-tree-ifcvt-blocks-details" } */ void foo (long *a) { int i; for (i = 0; i < 100; i+=2) { long *p = &a[i+1]; if (a[i] == 0) { *p = 2; a[i] = 3; } else { *p = 3; a[i] = 4; } } } /* { dg-final { scan-tree-dump "Applying if-conversion" "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" } } */