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[Bug middle-end/51782] -ftree-sra: Missing address-space information leads to wrong
- From: "dominiq at lps dot ens.fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 21 Feb 2012 11:16:25 +0000
- Subject: [Bug middle-end/51782] -ftree-sra: Missing address-space information leads to wrong
- Auto-submitted: auto-generated
- References: <bug-51782-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51782
--- Comment #25 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-02-21 11:16:25 UTC ---
> Unfortunately, with the patch I got following new LTO link failures on
> x86_64-linux:
>
> gcc.dg/lto/trans-mem-1 c_lto_trans-mem-1_0.o-c_lto_trans-mem-1_1.o link, -flto
> -fgnu-tm
> gcc.dg/lto/trans-mem-2 c_lto_trans-mem-2_0.o-c_lto_trans-mem-2_1.o link, -flto
> -fgnu-tm
> gcc.dg/lto/trans-mem-4 c_lto_trans-mem-4_0.o-c_lto_trans-mem-4_1.o link, -flto
> -fgnu-tm
>
> I'll have a look a that, even though they look rather scary.
Don't you see the failures without the patch (see pr52297)?