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re PR tree-optimization/44119 (error: SSA name in freelist but still referenced)
authorRichard Guenther <rguenther@suse.de>
Fri, 14 May 2010 20:18:34 +0000 (20:18 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Fri, 14 May 2010 20:18:34 +0000 (20:18 +0000)
commit4d2ab9e36b10d4351cffe7ae1fd477f4b1aabf92
tree3987bfabfa6a62defbc460cffd508dc3fdc78201tree | snapshot
parent9e87b842277446911e7e980241bad0d4b3e24f94commit | diff
re PR tree-optimization/44119 (error: SSA name in freelist but still referenced)

2010-05-14  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/44119
* tree-ssa-pre.c (eliminate): Properly mark replacement of
a PHI node necessary.

* gcc.c-torture/compile/pr44119.c: New testcase.

From-SVN: r159412
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.c-torture/compile/pr44119.c [new file with mode: 0644] blob
gcc/tree-ssa-pre.c diff | blob | history
Domain: System / Toolchain;