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[Bug tree-optimization/51491] ccp when converting from alloca should add a CLOBBER to right before __builtin_stack_restore
- From: "vries at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 13 Dec 2011 15:00:35 +0000
- Subject: [Bug tree-optimization/51491] ccp when converting from alloca should add a CLOBBER to right before __builtin_stack_restore
- Auto-submitted: auto-generated
- References: <bug-51491-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51491
--- Comment #7 from vries at gcc dot gnu.org 2011-12-13 15:00:35 UTC ---
Created attachment 26070
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26070
update tentative patch
now testing on x86_64