| commit | 09767a25f61c044e689d6d190d57c66b7a2515af | |
| author | segher <segher@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 4 Dec 2015 17:21:49 +0000 (4 17:21 +0000) | ||
| committer | segher <segher@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 4 Dec 2015 17:21:49 +0000 (4 17:21 +0000) | ||
| tree | f880ea6cb21ff01c9f5ff51840129c3bc3eb99f6 | treesnapshot (tar.gz zip) |
| parent | e7f8c9f3d63fb349f076e3710bae3b6f3415b191 | commitdiff |
rs6000: Implement cstore for signed Pmode register compares
This implements cstore for the last case we do not yet handle, using
the superopt algo from the venerable CWG. The only integer cases we
do still not handle after this are for -m32 -mpowerpc64.
* (cstore<mode>4_signed): New expander.
(cstore<mode>4): Call it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231284 138bc75d-0d04-0410-961f-82ee72b054a4
This implements cstore for the last case we do not yet handle, using
the superopt algo from the venerable CWG. The only integer cases we
do still not handle after this are for -m32 -mpowerpc64.
* (cstore<mode>4_signed): New expander.
(cstore<mode>4): Call it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@231284 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/config/rs6000/rs6000.md | diffblobblamehistory |