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re PR tree-optimization/64312 (ICE: Segmentation fault)
authorRichard Biener <rguenther@suse.de>
Mon, 15 Dec 2014 18:33:16 +0000 (18:33 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Mon, 15 Dec 2014 18:33:16 +0000 (18:33 +0000)
commit76be46db72595b894a6e6da15e892d4a1f8f91cf
treef70601c4ad50f577441d71322c0beea7b6cfbaa3tree
parent20b06addf9bfe928559f3bccca9e70485eec7c02commit | diff
re PR tree-optimization/64312 (ICE: Segmentation fault)

2014-12-15  Richard Biener  <rguenther@suse.de>

PR tree-optimization/64312
* tree-ssa-sccvn.c (vn_reference_lookup_pieces): Use
vuse_ssa_val as callback to walk_non_aliased_vuses.
(vn_reference_lookup): Likewise.

* g++.dg/torture/pr64312.C: New testcase.

From-SVN: r218756
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/g++.dg/torture/pr64312.C [new file with mode: 0644] blob
gcc/tree-ssa-sccvn.c diff | blob | history