Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/ssa-dom-thread-2a.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 "-O2 -fdump-tree-vrp1-stats -fdump-tree-dom2-stats" } */ void bla(); /* In the following case, we should be able to thread edge through the loop header. */ void thread_entry_through_header (void) { int i; for (i = 0; i < 170; i++) bla (); } /* There's a single jump thread that should be handled by the VRP jump threading pass. */ /* { dg-final { scan-tree-dump-times "Jumps threaded: 1" 1 "vrp1"} } */ /* { dg-final { scan-tree-dump-times "Jumps threaded: 2" 0 "vrp1"} } */ /* { dg-final { scan-tree-dump-not "Jumps threaded" "dom2"} } */