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re PR ipa/64550 (IPA fixes cause ICE in tree-ssa.c:939)
authorMartin Liska <mliska@suse.cz>
Mon, 12 Jan 2015 10:39:25 +0000 (11:39 +0100)
committerMartin Liska <marxin@gcc.gnu.org>
Mon, 12 Jan 2015 10:39:25 +0000 (10:39 +0000)
commit365536ca8d8af9d8b25a41217626df5794049676
tree746342e7bbaadb4d6b4a26a0086bbbc941af331dtree
parent1c928ddc69d2f9c9ff2105635a666d82c2e0ee98commit | diff
re PR ipa/64550 (IPA fixes cause ICE in tree-ssa.c:939)

Fix for PR64550.

        PR ipa/64550
* ipa-icf-gimple.c (func_checker::compare_memory_operand): Compare
volatility for correct operands.
* gcc.dg/ipa/PR64550.c: New test.

From-SVN: r219457
gcc/ChangeLog diff | blob | history
gcc/ipa-icf-gimple.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/ipa/PR64550.c [new file with mode: 0644] blob