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[Bug target/49263] SH Target: underutilized "TST #imm, R0" instruction
- From: "olegendo at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 09 Jul 2018 12:10:36 +0000
- Subject: [Bug target/49263] SH Target: underutilized "TST #imm, R0" instruction
- Auto-submitted: auto-generated
- References: <bug-49263-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49263
--- Comment #28 from Oleg Endo <olegendo at gcc dot gnu.org> ---
(In reply to Eric Gallager from comment #27)
> (In reply to Oleg Endo from comment #26)
> > Author: olegendo
> > Date: Mon Jan 26 23:56:05 2015
> > New Revision: 220144
Well, it fixed some of the cases mentioned in this PR, but not all. It's quite
a broad issue actually.