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[Bug target/45234] ICE in expand_call, at calls.c:2845 when passing aligned function argument from unaligned stack after alloca
- 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: 9 Aug 2010 15:51:07 -0000
- Subject: [Bug target/45234] ICE in expand_call, at calls.c:2845 when passing aligned function argument from unaligned stack after alloca
- References: <bug-45234-9631@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from hjl dot tools at gmail dot com 2010-08-09 15:51 -------
(In reply to comment #4)
> H.J, this was introduced by your commit:
>
...
>
> By backing out lines marked as ***, compilation succeeds.
>
Can you take a look at the assembly output to see if
the stack is realigned properly?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45234