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re PR tree-optimization/32220 (internal compiler error: in eliminate_temp_copies...
authorZdenek Dvorak <dvorakz@suse.cz>
Thu, 7 Jun 2007 15:34:40 +0000 (17:34 +0200)
committerZdenek Dvorak <rakdver@gcc.gnu.org>
Thu, 7 Jun 2007 15:34:40 +0000 (15:34 +0000)
commit1b0cfaa6a890d6cea3ce6a98a707219cac2aedd6
tree2586a430ab0f0ff3785d02bffe3655a97c934318tree | snapshot
parent554a540059995075ef1f631dbbfc7ef975ede43fcommit | diff
re PR tree-optimization/32220 (internal compiler error: in eliminate_temp_copies, at tree-predcom.c:1937)

PR tree-optimization/32220
* tree-predcom.c (eliminate_temp_copies): Handle the case that loop
phi node is reached before defining statement.

* gfortran.dg/predcom-2.f: New testcase.

From-SVN: r125531
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gfortran.dg/predcom-2.f [new file with mode: 0644] blob
gcc/tree-predcom.c diff | blob | history
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