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[Bug target/42953] bad epilogue scheduling leads to stack corruption
- From: "wilson at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 Feb 2010 07:30:09 -0000
- Subject: [Bug target/42953] bad epilogue scheduling leads to stack corruption
- References: <bug-42953-338@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #1 from wilson at gcc dot gnu dot org 2010-02-04 07:30 -------
Created an attachment (id=19801)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19801&action=view)
testcase for gcc mainline (rev 156310)
GCC generates incorrect epilogue code for this testcase with -O2
-fno-omit-frame-pointer.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42953