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| author | Bernd Schmidt <bernds@codesourcery.com> | 2011-03-25 11:57:29 +0000 |
|---|---|---|
| committer | Andrew Stubbs <ams@gcc.gnu.org> | 2011-03-25 11:57:29 +0000 |
| commit | 7baa7c1308787e9b4b0c89bcaeeae33b7c81ad9f (patch) | |
| tree | 17f89e87d0acaeca63af78a3afacf547786193cd /gcc/tree-ssa.c | |
| parent | 4ff08abfef7cb6e4fc9fec536e24de880b1a80a6 (diff) | |
| download | gcc-7baa7c1308787e9b4b0c89bcaeeae33b7c81ad9f.zip gcc-7baa7c1308787e9b4b0c89bcaeeae33b7c81ad9f.tar.gz gcc-7baa7c1308787e9b4b0c89bcaeeae33b7c81ad9f.tar.bz2 | |
vfp.md (arm_movdi_vfp): Enable only when not tuning for Cortex-A8.
2011-03-25 Bernd Schmidt <bernds@codesourcery.com>
Andrew Stubbs <ams@codesourcery.com>
gcc/
* config/arm/vfp.md (arm_movdi_vfp): Enable only when not tuning
for Cortex-A8.
(arm_movdi_vfp_cortexa8): New pattern.
* config/arm/neon.md (adddi3_neon, subdi3_neon, anddi3_neon,
iordi3_neon, xordi3_neon): Add alternatives to discourage Neon
instructions when tuning for Cortex-A8. Set attribute "arch".
* config/arm/arm.md: Move include arm-tune.md up a bit.
(define_attr "arch"): Add "onlya8" and "nota8" values.
(define_attr "arch_enabled"): Handle "onlya8" and "nota8".
Co-Authored-By: Andrew Stubbs <ams@codesourcery.com>
From-SVN: r171449
Diffstat (limited to 'gcc/tree-ssa.c')
0 files changed, 0 insertions, 0 deletions