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| author | Yuri Rumyantsev <ysrumyan@gmail.com> | 2014-06-05 10:24:22 +0000 |
|---|---|---|
| committer | Kirill Yukhin <kyukhin@gcc.gnu.org> | 2014-06-05 10:24:22 +0000 |
| commit | e12355efb750245dbf58be8b054f2ab360d53f9e (patch) | |
| tree | d67f6880cc1ad781381c7f8dd4b6d1fd079b34cc /gcc/tree-if-conv.c | |
| parent | 947ca6a0c89e475c5ca53cd2a6c291dafab3d5bc (diff) | |
| download | gcc-e12355efb750245dbf58be8b054f2ab360d53f9e.zip gcc-e12355efb750245dbf58be8b054f2ab360d53f9e.tar.gz gcc-e12355efb750245dbf58be8b054f2ab360d53f9e.tar.bz2 | |
re PR other/61391 (ICE in execute_one_pass at -O3 and above)
2014-06-05 Yuri Rumyantsev <ysrumyan@gmail.com>
gcc/
PR tree-optimization/61391
* tree-if-conv.c (is_cond_scalar_reduction): Add missed check that
stmt belongs to loop.
gcc/testsuite/
* gcc.dg/torture/pr61391.c: New test.
From-SVN: r211263
Diffstat (limited to 'gcc/tree-if-conv.c')
| -rw-r--r-- | gcc/tree-if-conv.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/tree-if-conv.c b/gcc/tree-if-conv.c index 69f1e1f..6e298d3 100644 --- a/gcc/tree-if-conv.c +++ b/gcc/tree-if-conv.c @@ -1439,6 +1439,9 @@ is_cond_scalar_reduction (gimple phi, gimple *reduc, || gimple_has_volatile_ops (stmt)) return false; + if (!flow_bb_inside_loop_p (loop, gimple_bb (stmt))) + return false; + if (!is_predicated (gimple_bb (stmt))) return false; |