Jim Grosbach a6f7a1efcc 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

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