re PR tree-optimization/34140 (ICE in is_hidden_global_store, at tree-ssa-sink.c...
authorJakub Jelinek <jakub@redhat.com>
Wed, 28 Nov 2007 19:48:19 +0000 (20:48 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Wed, 28 Nov 2007 19:48:19 +0000 (20:48 +0100)
commit93d15c33318942014feda60caa687a96ecea2499
treebc3381be110ff36127771fa97b896f92ce969b52
parenteae645b69a75b68ff2e4ccc1ad64bcbca23e3073
re PR tree-optimization/34140 (ICE in is_hidden_global_store, at tree-ssa-sink.c:207)

PR tree-optimization/34140
* tree-if-conv.c (if_convertible_phi_p): Fail if BB other than
loop->header has virtual phi nodes.

* gcc.c-torture/compile/20071128-1.c: New test.

From-SVN: r130494
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.c-torture/compile/20071128-1.c [new file with mode: 0644]
gcc/tree-if-conv.c