Commit Graph

4 Commits

Author SHA1 Message Date
Bob Wilson
eb1641d54a Add LLVM support for Swift.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164899 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-29 21:43:49 +00:00
Lang Hames
45b5f88938 Use vmov.f32 to materialize f32 consts on ARM. This relaxes constraints on
register allocation by allowing all 32 D-registers to be used. Patch by Cameron
Zwarich.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152824 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-15 18:49:02 +00:00
Evan Cheng
afad0fe59a Fix more places which should be checking for iOS, not darwin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147513 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-04 01:55:04 +00:00
Evan Cheng
06d65f5156 Fix a bad prologue / epilogue codegen bug where the compiler would emit illegal
vpush instructions to save / restore VFP / NEON registers like this:
vpush {d8,d10,d11}
vpop {d8,d10,d11}

vpush and vpop do not allow gaps in the register list.
rdar://8728956


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121197 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-07 23:08:38 +00:00