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(parent: 7e0cc44) | patch
* df-problems.c (df_simulate_initialize_forwards): Set, don't clear,
authorbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 26 Apr 2010 21:17:17 +0000 (21:17 +0000)
committerbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 26 Apr 2010 21:17:17 +0000 (21:17 +0000)
commit330ce56e9706c62150a51f6cdbe25763e487aa08
tree1c9584cc811e8ac51bda3af95fc87e52d368d92atree | snapshot
parent7e0cc44b5556d3373286d37ec32d0302848bf0b5commit | diff
* df-problems.c (df_simulate_initialize_forwards): Set, don't clear,
bits for artificial defs at the top of the block.
* fwprop.c (single_def_use_enter_block): Don't call it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158750 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/df-problems.c diff | blob | history
gcc/fwprop.c diff | blob | history
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