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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: "jakub 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 10:15:15 +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
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 34590
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34590&action=edit
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.