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2010-03-16 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 16 Mar 2010 12:31:38 +0000 (12:31 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 16 Mar 2010 12:31:38 +0000 (12:31 +0000)
commitef6748ffb3e2fa86f926928d1981243c071b8502
tree3cdfddcdbbc35835c57fd03ff638ed4bbd456263tree | snapshot
parent9ec77f4dfca2518dea4784abf96b70d7d73dada1commit | diff
2010-03-16  Richard Guenther  <rguenther@suse.de>

PR middle-end/43379
* tree-cfg.c (gimple_merge_blocks): When propagating virtual
PHI operands make sure to merge SSA_NAME_OCCURS_IN_ABNORMAL_PHI
properly.

* gcc.dg/pr43379.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@157478 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/pr43379.c [new file with mode: 0644] blob
gcc/tree-cfg.c diff | blob | history
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