Clean up ARM fused multiply + add/sub support some more: rename some isel

predicates.
Also remove NEON2 since it's not really useful and it is confusing. If
NEON + VFP4 implies NEON2 but NEON2 doesn't imply NEON + VFP4, what does it
really mean?

rdar://10139676


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154480 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng
2012-04-11 05:33:07 +00:00
parent 7eb46d834c
commit bee78fe5fc
8 changed files with 53 additions and 61 deletions

View File

@@ -48,7 +48,6 @@ ARMSubtarget::ARMSubtarget(const std::string &TT, const std::string &CPU,
, HasVFPv3(false)
, HasVFPv4(false)
, HasNEON(false)
, HasNEON2(false)
, UseNEONForSinglePrecisionFP(false)
, SlowFPVMLx(false)
, HasVMLxForwarding(false)