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re PR tree-optimization/37421 (ICE in vn_reference_insert_pieces at tree-ssa-sccvn...
authorRichard Guenther <rguenther@suse.de>
Mon, 8 Sep 2008 16:31:43 +0000 (16:31 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Mon, 8 Sep 2008 16:31:43 +0000 (16:31 +0000)
commit7220ca2b3822219e56497f4d18ceb043656acb71
treeaee1d6b6b943eaad16bcc7f6620c5cb7275d2694tree | snapshot
parent94c8a0cca5ddcf29d1185699900882522c6a51b1commit | diff
re PR tree-optimization/37421 (ICE in vn_reference_insert_pieces at tree-ssa-sccvn.c:1131)

2008-09-08  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/37421
* tree-ssa-sccvn.c (visit_copy): Make sure to fully
valueize the RHS.

* g++.dg/torture/pr37421.C: New testcase.

From-SVN: r140111
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/g++.dg/torture/pr37421.C [new file with mode: 0644] blob
gcc/tree-ssa-sccvn.c diff | blob | history
Domain: System / Toolchain;