diff options
| author | Richard Guenther <rguenther@suse.de> | 2011-12-06 11:41:00 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2011-12-06 11:41:00 +0000 |
| commit | b55eb41058252a2775fad91b3f77beec6fcc1b5b (patch) | |
| tree | 1e6df1ddf0481659cd905e499433b41246809813 /libgcc | |
| parent | 230f834641d980c3a31aeebb7971719721d26831 (diff) | |
| download | gcc-b55eb41058252a2775fad91b3f77beec6fcc1b5b.zip gcc-b55eb41058252a2775fad91b3f77beec6fcc1b5b.tar.gz gcc-b55eb41058252a2775fad91b3f77beec6fcc1b5b.tar.bz2 | |
re PR tree-optimization/51245 (ICE in vn_reference_insert_pieces, at tree-ssa-sccvn.c:1983)
2011-12-06 Richard Guenther <rguenther@suse.de>
PR tree-optimization/51245
* tree-ssa-sccvn.c (vn_reference_lookup_or_insert_constant_for_pieces):
New function.
(vn_reference_lookup_3): Use it. Properly valueize all refs
we create.
* gcc.dg/torture/pr51245.c: New testcase.
From-SVN: r182044
Diffstat (limited to 'libgcc')
0 files changed, 0 insertions, 0 deletions