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[Bug target/67573] [SH] wrong code generated for libstdc++-v3/src/c++11/cxx11-shim_facets.cc at -mlra
- From: "kkojima at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 20 Sep 2015 23:54:35 +0000
- Subject: [Bug target/67573] [SH] wrong code generated for libstdc++-v3/src/c++11/cxx11-shim_facets.cc at -mlra
- Auto-submitted: auto-generated
- References: <bug-67573-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67573
--- Comment #11 from Kazumoto Kojima <kkojima at gcc dot gnu.org> ---
Author: kkojima
Date: Sun Sep 20 23:54:03 2015
New Revision: 227953
URL: https://gcc.gnu.org/viewcvs?rev=227953&root=gcc&view=rev
Log:
PR target/67573
* config/sh/sh.md: Add early clobber to scratch operand of *call_*pcrel
insn_and_split so to avoid CSEd scratch reg.
Modified:
branches/gcc-5-branch/gcc/ChangeLog
branches/gcc-5-branch/gcc/config/sh/sh.md