Fix a minor regression introduced in r223113
authorAsiri Rathnayake <asiri.rathnayake@arm.com>
Thu, 4 Dec 2014 14:49:07 +0000 (14:49 +0000)
committerAsiri Rathnayake <asiri.rathnayake@arm.com>
Thu, 4 Dec 2014 14:49:07 +0000 (14:49 +0000)
commit9571274787ad87cdd8e6867dc0a49e4d0642f0da
tree0f40a9a585dffcd2618754e63e2af0235d76f04a
parenta300b8d7e4f0c3829392280cb222f7f9ebc5104e
Fix a minor regression introduced in r223113

r223113 added support for ARM modified immediate assembly syntax. That patch
has broken support for immediate expressions, as in:
    add r0, #(4 * 4)
It wasn't caught because we don't have any tests for this feature. This patch
fixes this regression and adds test cases.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223366 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/AsmParser/ARMAsmParser.cpp
test/MC/ARM/basic-arm-instructions.s