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re PR rtl-optimization/56745 (ICE in merge_if_block)
authorJakub Jelinek <jakub@gcc.gnu.org>
Tue, 2 Apr 2013 18:29:18 +0000 (20:29 +0200)
committerJakub Jelinek <jakub@gcc.gnu.org>
Tue, 2 Apr 2013 18:29:18 +0000 (20:29 +0200)
commit09bb4c99b03944e4910975593a80dcf1545886ff
tree346ed796a8eef256e6eab10dfeb1fe9bbb51748ctree
parenta1d8947aa1168fac70052d1d7d8b64dde934de8dcommit | diff
re PR rtl-optimization/56745 (ICE in merge_if_block)

PR rtl-optimization/56745
* ifcvt.c (cond_exec_find_if_block): Don't try to optimize
if then_bb has no successors and else_bb is EXIT_BLOCK_PTR.

* gcc.c-torture/compile/pr56745.c: New test.

From-SVN: r197371
gcc/ChangeLog diff | blob | history
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gcc/testsuite/gcc.c-torture/compile/pr56745.c [new file with mode: 0644] blob