[Bug target/72863] Powerpc64le: redundant swaps when using vec_vsx_ld/st
wschmidt at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Thu Aug 25 14:25:00 GMT 2016
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72863
--- Comment #7 from Bill Schmidt <wschmidt at gcc dot gnu.org> ---
Author: wschmidt
Date: Thu Aug 25 14:24:17 2016
New Revision: 239761
URL: https://gcc.gnu.org/viewcvs?rev=239761&root=gcc&view=rev
Log:
[gcc]
2016-08-25 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Backport from mainline
2016-08-11 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR target/72863
* vsx.md (vsx_load_<mode>): For P8LE, emit swaps at expand time.
(vsx_store_<mode>): Likewise.
[gcc/testsuite]
2016-08-25 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Backport from mainline
2016-08-11 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR target/72863
* gcc.target/powerpc/pr72863.c: New test.
Added:
branches/gcc-6-branch/gcc/testsuite/gcc.target/powerpc/pr72863.c
Modified:
branches/gcc-6-branch/gcc/ChangeLog
branches/gcc-6-branch/gcc/config/rs6000/vsx.md
branches/gcc-6-branch/gcc/testsuite/ChangeLog
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