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2005-10-18 Daniel Berlin <dberlin@dberlin.org>
authordberlin <dberlin@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 19 Oct 2005 03:34:50 +0000 (03:34 +0000)
committerdberlin <dberlin@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 19 Oct 2005 03:34:50 +0000 (03:34 +0000)
commita49566485edf4f951ae1c466ec53652785a6541c
tree01634c8307640767e543dba4724d506583a77332
parent60d65bceb8fa0065d353770ec3bb81d8a5de4a49
2005-10-18  Daniel Berlin <dberlin@dberlin.org>

Fix PR tree-optimization/24231

* tree-ssa-pre.c (try_look_through_load): Skip abnormal phi names
(compute_avail): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@105594 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/g++.dg/tree-ssa/pr24231-1.C [new file with mode: 0644]
gcc/testsuite/g++.dg/tree-ssa/pr24231-2.C [new file with mode: 0644]
gcc/testsuite/g++.dg/tree-ssa/pr24231-3.C [new file with mode: 0644]
gcc/tree-ssa-pre.c