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| author | Bill Schmidt <wschmidt@linux.vnet.ibm.com> | 2014-09-08 18:40:56 +0000 |
|---|---|---|
| committer | William Schmidt <wschmidt@gcc.gnu.org> | 2014-09-08 18:40:56 +0000 |
| commit | db09274d918fc8e1411ad0ad60d1f0a6ec4eb9da (patch) | |
| tree | 3ba75b651bf50bf18f714cbfb584f17bb3681990 /gcc/config.gcc | |
| parent | 33d9078ac5134dce037632da60cde27145193f5a (diff) | |
| download | gcc-db09274d918fc8e1411ad0ad60d1f0a6ec4eb9da.zip gcc-db09274d918fc8e1411ad0ad60d1f0a6ec4eb9da.tar.gz gcc-db09274d918fc8e1411ad0ad60d1f0a6ec4eb9da.tar.bz2 | |
rs6000.c (special_handling_values): Add SH_SPLAT.
[gcc]
2014-09-08 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* config/rs6000/rs6000.c (special_handling_values): Add SH_SPLAT.
(rtx_is_swappable_p): Convert UNSPEC cascading ||s to a switch
statement; allow optimization of UNSPEC_VSPLT_DIRECT with special
handling SH_SPLAT.
(adjust_extract): Fix test for VEC_DUPLICATE case; fix adjustment
of extracted lane.
(adjust_splat): New function.
(handle_special_swappables): Call adjust_splat for SH_SPLAT.
(dump_swap_insn_table): Add case for SH_SPLAT.
[gcc/testsuite]
2014-09-08 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.target/powerpc/swaps-p8-16.c: New test.
From-SVN: r215019
Diffstat (limited to 'gcc/config.gcc')
0 files changed, 0 insertions, 0 deletions