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re PR rtl-optimization/51014 (ICE: in apply_opt_in_copies, at loop-unroll.c:2283...
authorJakub Jelinek <jakub@redhat.com>
Thu, 1 Dec 2011 16:57:07 +0000 (17:57 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Thu, 1 Dec 2011 16:57:07 +0000 (17:57 +0100)
commit0397b9654739300f9a1e8a76c8cc816d3cb83bc7
tree2a0b61e7b0f5bbfe78e39830f2ed9679d4bb4e5ctree
parentc8218030cc41f25713093f2604d784a781097a11commit | diff
re PR rtl-optimization/51014 (ICE: in apply_opt_in_copies, at loop-unroll.c:2283 with -O2 -g -funroll-loops)

PR rtl-optimization/51014
* loop-unroll.c (apply_opt_in_copies): Ignore label DEBUG_INSNs
both from bb and orig_bb.

* g++.dg/opt/pr51014.C: New test.

From-SVN: r181883
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gcc/loop-unroll.c diff | blob | history
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gcc/testsuite/g++.dg/opt/pr51014.C [new file with mode: 0644] blob