commit d0c0b622fc8a7583c27612f47ddd4773c1a24e67
author Peter Smith <peter.smith@linaro.org> Tue Sep 13 11:15:51 2016 +0000
committer Peter Smith <peter.smith@linaro.org> Tue Sep 13 11:15:51 2016 +0000
tree 8b047eca893a95934cbaa3e57524dd7300d53b44
parent 2e1f8100c53e0c6fd2b923136dafbfb12a83cf91

[ARM] Support ldr.w in pseudo instruction ldr rd,=immediate

The changes made in r269352, r269353 and r269354 to support the 
transformation of the ldr rd,=immediate to mov introduced a regression
from 3.8 (ldr.w rd, =immediate) not supported.

This change puts support back in for ldr.w by means of a t2InstAlias for
the .w form. The .w is ignored in ARM state and propagated to the ldr in
Thumb2.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@281319 91177308-0d34-0410-b5e6-96231b3b80d8