This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug target/39146] Unnecessary stack alignment
- From: "hjl dot tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 11 Feb 2009 16:53:15 -0000
- Subject: [Bug target/39146] Unnecessary stack alignment
- References: <bug-39146-682@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from hjl dot tools at gmail dot com 2009-02-11 16:53 -------
Also expand_one_var in cfgexpand.c has
if (crtl->stack_alignment_estimated < align)
{
/* stack_alignment_estimated shouldn't change after stack
realign decision made */
gcc_assert(!crtl->stack_realign_processed);
crtl->stack_alignment_estimated = align;
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39146