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| author | Richard Guenther <rguenther@suse.de> | 2012-05-03 08:37:18 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2012-05-03 08:37:18 +0000 |
| commit | 9179ed9dfcff3506a350f19f835c4a1680d6886b (patch) | |
| tree | 9d7afca6248cc5f2f0dd21ae9d21d770f795dce4 /gcc/tree-predcom.c | |
| parent | d130f146484b854b059a2ec226dee531069a001d (diff) | |
| download | gcc-9179ed9dfcff3506a350f19f835c4a1680d6886b.zip gcc-9179ed9dfcff3506a350f19f835c4a1680d6886b.tar.gz gcc-9179ed9dfcff3506a350f19f835c4a1680d6886b.tar.bz2 | |
re PR middle-end/53144 (PPRE infinite loop)
2012-05-03 Richard Guenther <rguenther@suse.de>
PR tree-optimization/53144
* tree-ssa-sccvn.c (vn_reference_lookup_or_insert_constant_for_pieces):
Rename to ...
(vn_reference_lookup_or_insert_for_pieces): ... this. Properly deal
with SSA name values.
(vn_reference_lookup_3): Adjust callers.
* gcc.dg/torture/pr53144.c: New testcase.
From-SVN: r187078
Diffstat (limited to 'gcc/tree-predcom.c')
0 files changed, 0 insertions, 0 deletions