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re PR c++/62175 (Internal compiler error in gimplify_modify_expr gimplify.c:4616)
authorRichard Biener <rguenther@suse.de>
Tue, 26 Aug 2014 08:03:32 +0000 (08:03 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Tue, 26 Aug 2014 08:03:32 +0000 (08:03 +0000)
commit8b2282660d24cce8198352f39ab1566af332716e
tree2b0ab2f8afd3c42dedec59e572f19c4142dbf52ctree
parent94d64bbd614a380a111db37f8c33fd6d4d6495e2commit | diff
re PR c++/62175 (Internal compiler error in gimplify_modify_expr gimplify.c:4616)

2014-08-26  Richard Biener  <rguenther@suse.de>

PR tree-optimization/62175
* tree-ssa-loop-niter.c (expand_simple_operations): Do not
expand possibly trapping operations.

* g++.dg/torture/pr62175.C: New testcase.

From-SVN: r214492
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/g++.dg/torture/pr62175.C [new file with mode: 0644] blob
gcc/tree-ssa-loop-niter.c diff | blob | history