ARM: Thumb2 LDR(literal) can target SP.
authorJim Grosbach <grosbach@apple.com>
Tue, 11 Feb 2014 20:48:39 +0000 (20:48 +0000)
committerJim Grosbach <grosbach@apple.com>
Tue, 11 Feb 2014 20:48:39 +0000 (20:48 +0000)
commit0c2ff8cbfd13804ae7a965960a35c51ac7fb4a0d
tree41059f56df6083cacb4b315730589ac985ecee32
parent193c0914e799a2b7b9d4242e4e6b393237757328
ARM: Thumb2 LDR(literal) can target SP.

Fix a slightly overzealous destination register restriction for the
'without .w' alias. Add some explicit testcases.

rdar://16033140

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201173 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMInstrThumb2.td
test/MC/ARM/basic-thumb2-instructions.s