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* tree-cfgcleanup.c (cleanup_tree_cfg): Verify dominance info
authorrakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 27 Apr 2007 20:40:26 +0000 (20:40 +0000)
committerrakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 27 Apr 2007 20:40:26 +0000 (20:40 +0000)
commit72e1a42b5d19652e77e37936ed5cdf619d76a08f
tree087570880b62309f6060a8d11007bfeccdbbb2b6tree | snapshot
parentae1ebe4a5293683ca104797a9f3ef3027d58ba36commit | diff
* tree-cfgcleanup.c (cleanup_tree_cfg): Verify dominance info
if it claims to be available.
* tree-ssa-dce.c (remove_dead_stmt): Mark cfg as altered when
edge is redirected.
(perform_tree_ssa_dce): Always free postdominators.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124236 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/tree-cfgcleanup.c diff | blob | history
gcc/tree-ssa-dce.c diff | blob | history
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