git.ipfire.org Git - thirdparty/gcc.git/commit

]> git.ipfire.org Git - thirdparty/gcc.git/commit - gcc/testsuite/ChangeLog

projects / thirdparty / gcc.git / commit

author	Richard Biener <rguenther@suse.de>
	Thu, 11 Aug 2016 09:02:04 +0000 (09:02 +0000)
committer	Richard Biener <rguenth@gcc.gnu.org>
	Thu, 11 Aug 2016 09:02:04 +0000 (09:02 +0000)
commit	183ac6d0d295cedffd0e7971151008e9a411f345
tree	8d5fbd4bacf84fae62437497b5b8a89b8f7f2ed5	tree \| snapshot
parent	b152f5a2b33b251ab1874a43d97ce73d11eec0a4	commit \| diff

re PR tree-optimization/72772 (Missed SCEV after pass reordering@236440)

2016-08-11 Richard Biener <rguenther@suse.de>

PR tree-optimization/72772
* cfgloopmanip.c (create_preheader): Use split_edge if there
is a single loop entry, avoiding degenerate PHIs.

* gcc.dg/graphite/pr35356-1.c: Adjust.
* gcc.dg/tree-ssa/pr59597.c: Likewise.

From-SVN: r239357

Mirror of https://gcc.gnu.org/git/gcc.git

RSS Atom

gcc/ChangeLog		diff \| blob \| blame \| history
gcc/cfgloopmanip.c		diff \| blob \| blame \| history
gcc/testsuite/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/gcc.dg/graphite/pr35356-1.c		diff \| blob \| blame \| history
gcc/testsuite/gcc.dg/tree-ssa/pr59597.c		diff \| blob \| blame \| history