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author	law <law@138bc75d-0d04-0410-961f-82ee72b054a4>
	Wed, 7 Oct 2015 21:56:18 +0000 (21:56 +0000)
committer	law <law@138bc75d-0d04-0410-961f-82ee72b054a4>
	Wed, 7 Oct 2015 21:56:18 +0000 (21:56 +0000)
commit	5b4ada2a11ab19842d77296fc4b75971ddb07434
tree	a02016d5a52b8fb18cc01274f221a76ba860a673	tree
parent	0e526381351bdc1a865fe56435b07ec1bb87c38c	commit \| diff

Re: [PATCH] Improve DOM's optimization of control statements

* tree-ssa-dom.c (optimize_stmt): Don't set LOOPS_NEED_FIXUP here.
* tree-ssa-threadupdate.c (remove_ctrl_stmt_and_useless_edges): Do it
here instead. Tighten test to avoid setting LOOPS_NEED_FIXUP
unnecessarily.

@@ -1848,12 +1848,6 @@ optimize_stmt (basic_block bb, gimple_stmt_iterator si,

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@228585 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog		diff \| blob \| blame \| history
gcc/tree-ssa-dom.c		diff \| blob \| blame \| history
gcc/tree-ssa-threadupdate.c		diff \| blob \| blame \| history

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