Jim Grosbach 190b9d7ec0 ARM Assembly support for Thumb mov-immediate.
Correctly parse the forms of the Thumb mov-immediate instruction:
  1. 8-bit immediate 0-255.
  2. 12-bit shifted-immediate.

The 16-bit immediate "movw" form is also legal with just a "mov" mnemonic,
but is not yet supported. More parser logic necessary there due to fixups.

llvm-svn: 133966
2011-06-27 23:54:06 +00:00
..
2011-06-22 23:23:19 +00:00
2011-03-31 00:23:57 +00:00