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| author | Bill Schmidt <wschmidt@linux.vnet.ibm.com> | 2015-08-31 01:02:47 +0000 |
|---|---|---|
| committer | William Schmidt <wschmidt@gcc.gnu.org> | 2015-08-31 01:02:47 +0000 |
| commit | babb13f5cc83ae685fdea4824a51f6de5345b2aa (patch) | |
| tree | d546465b3429dfc52021e9aeee424d468077a316 /gcc/tree-ssa-loop-manip.c | |
| parent | 5ba02681ad4a19634c81f304c158c150b1df241a (diff) | |
| download | gcc-babb13f5cc83ae685fdea4824a51f6de5345b2aa.zip gcc-babb13f5cc83ae685fdea4824a51f6de5345b2aa.tar.gz gcc-babb13f5cc83ae685fdea4824a51f6de5345b2aa.tar.bz2 | |
rs6000.c (swap_web_entry): Enlarge special_handling bitfield.
[gcc]
2015-08-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* config/rs6000/rs6000.c (swap_web_entry): Enlarge
special_handling bitfield.
(special_handling_values): Add SH_XXPERMDI and SH_CONCAT.
(rtx_is_swappable_p): Add handling for vec_select/vec_concat form
that represents a general xxpermdi.
(insn_is_swappable_p): Add handling for vec_concat of two
doublewords, which maps to a specific xxpermdi.
(adjust_xxpermdi): New function.
(adjust_concat): Likewise.
(handle_special_swappables): Call adjust_xxpermdi and
adjust_concat.
(dump_swap_insn_table): Handle SH_XXPERMDI and SH_CONCAT.
[gcc/testsuite]
2015-08-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.target/powerpc/swaps-p8-19.c: New test.
From-SVN: r227331
Diffstat (limited to 'gcc/tree-ssa-loop-manip.c')
0 files changed, 0 insertions, 0 deletions