Careful with reg_sequence coalescing to not to overwrite sub-register indices.
authorEvan Cheng <evan.cheng@apple.com>
Mon, 17 May 2010 20:57:12 +0000 (20:57 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Mon, 17 May 2010 20:57:12 +0000 (20:57 +0000)
commit53c779bb3a5712b67cf6bae785cb83a90841d17e
tree53c2bec80fbb2802abef48a153272c11d55165ad
parent7f43fd84db4dcb5b948b92ab4a92327c22093556
Careful with reg_sequence coalescing to not to overwrite sub-register indices.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103971 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/TwoAddressInstructionPass.cpp
test/CodeGen/ARM/reg_sequence.ll