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author	Jakub Jelinek <jakub@redhat.com>
	Thu, 7 Jul 2016 21:49:12 +0000 (23:49 +0200)
committer	Jakub Jelinek <jakub@gcc.gnu.org>
	Thu, 7 Jul 2016 21:49:12 +0000 (23:49 +0200)
commit	f3790390a97fffc4627e4dfef0284f485b441d6c
tree	ba089c9d26fbe5329ccbddee014c160139defcb4	tree
parent	bad8a3fbf1775237554976af07c45c3d35e5e913	commit \| diff

backport: re PR tree-optimization/70169 (ICE at -O1 and above on x86_64-linux-gnu in gen_lsm_tmp_name, at tree-ssa-loop.c:791)

Backported from mainline
2016-03-11 Jakub Jelinek <jakub@redhat.com>

PR tree-optimization/70169
* tree-ssa-loop.c (gen_lsm_tmp_name): Handle FUNCTION_DECL and
LABEL_DECL like VAR_DECL. Emit nothing instead of gcc_unreachable
for unknown codes.

* gcc.dg/pr70169.c: New test.

From-SVN: r238139

gcc/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/gcc.dg/pr70169.c	[new file with mode: 0644]	blob
gcc/tree-ssa-loop.c		diff \| blob \| blame \| history

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