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tree-ssa-sccvn.c (vn_reference_lookup_3): Always punt if the call to get_ref_base_and...
authorEric Botcazou <ebotcazou@adacore.com>
Thu, 16 Dec 2010 22:39:15 +0000 (22:39 +0000)
committerEric Botcazou <ebotcazou@gcc.gnu.org>
Thu, 16 Dec 2010 22:39:15 +0000 (22:39 +0000)
commitf804e43d3c2d9211c6c44c68766cdcfb671ac832
tree9ca12e25f1553bc06d06e37cbf6ac9caa0df94bctree
parent637279192ef0678b8ea001074d25bb5067c6d8cecommit | diff
tree-ssa-sccvn.c (vn_reference_lookup_3): Always punt if the call to get_ref_base_and_extent returns -1 as the max size.

* tree-ssa-sccvn.c (vn_reference_lookup_3): Always punt if the call to
get_ref_base_and_extent returns -1 as the max size.

From-SVN: r167959
gcc/ChangeLog diff | blob | blame | history
gcc/testsuite/ChangeLog diff | blob | blame | history
gcc/testsuite/gnat.dg/opt13.adb [new file with mode: 0644] blob
gcc/testsuite/gnat.dg/opt13_pkg.adb [new file with mode: 0644] blob
gcc/testsuite/gnat.dg/opt13_pkg.ads [new file with mode: 0644] blob
gcc/tree-ssa-sccvn.c diff | blob | blame | history
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