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[Bug rtl-optimization/38245] [4.4 Regression] stack corruption when a call is removed but not the outgoing argument pushes
- From: "steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 18 Dec 2008 22:58:04 -0000
- Subject: [Bug rtl-optimization/38245] [4.4 Regression] stack corruption when a call is removed but not the outgoing argument pushes
- References: <bug-38245-12544@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #15 from steven at gcc dot gnu dot org 2008-12-18 22:58 -------
Created an attachment (id=16940)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16940&action=view)
Make targets allocate outgoing args space if necessary
Alternative approach is to let all targets check if crtl->outgoing_args_size is
nonzero, instead of assuming so when the function is leaf.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38245