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[Bug target/54236] [SH] Improve addc and subc insn utilization
- 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: Sun, 17 May 2015 21:02:01 +0000
- Subject: [Bug target/54236] [SH] Improve addc and subc insn utilization
- Auto-submitted: auto-generated
- References: <bug-54236-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54236
--- Comment #12 from Oleg Endo <olegendo at gcc dot gnu.org> ---
Author: olegendo
Date: Sun May 17 21:01:29 2015
New Revision: 223274
URL: https://gcc.gnu.org/viewcvs?rev=223274&root=gcc&view=rev
Log:
gcc/
PR target/54236
* config/sh/sh.md (*addc_2r_t): Use ashift instead of mult.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/sh/sh.md