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[Bug middle-end/64809] [5 Regression] ICE at -O3 with -g enabled on x86_64-linux-gnu (in 32-bit mode)
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 27 Jan 2015 11:13:37 +0000
- Subject: [Bug middle-end/64809] [5 Regression] ICE at -O3 with -g enabled on x86_64-linux-gnu (in 32-bit mode)
- Auto-submitted: auto-generated
- References: <bug-64809-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64809
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |rguenth at gcc dot gnu.org
--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #5)
> Created attachment 34590 [details]
> gcc5-pr64809.patch
>
> IMHO in any case we should apply something like the attached patch, there is
> no point to even look at the debug stmts and TER really shouldn't make any
> guarantees for uses in debug stmts, those must be by definition ignored for
> TER purposes. Whether that is sufficient is another question.
Agreed.