Rewrite instruction operands in AdjustCopiesBackFrom. Fixes PR11861.
authorLang Hames <lhames@gmail.com>
Fri, 27 Jan 2012 00:05:42 +0000 (00:05 +0000)
committerLang Hames <lhames@gmail.com>
Fri, 27 Jan 2012 00:05:42 +0000 (00:05 +0000)
commit3b0714d993a37c722603f7cbfab71848a99e91cd
tree0257c2fdd139d784a995166f84804815ad65d438
parent660a4d9e0a15ad25db10d25a1a8caeafc0ebad5e
Rewrite instruction operands in AdjustCopiesBackFrom. Fixes PR11861.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149097 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/RegisterCoalescer.cpp
test/CodeGen/ARM/2012-01-26-CoalescerBug.ll [new file with mode: 0644]