Fix PR7175. Insert copies of a REG_SEQUENCE source if it is used by other REG_SEQUENC...
authorEvan Cheng <evan.cheng@apple.com>
Mon, 17 May 2010 23:24:12 +0000 (23:24 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Mon, 17 May 2010 23:24:12 +0000 (23:24 +0000)
commitc6dcce3ba5bd22325ecf1dbdfddf8136b50d4838
tree5bf72c770cd18e64faa75e039fd04722cb697787
parent53f7602b61157ed56ccbf91379c188c55235f619
Fix PR7175. Insert copies of a REG_SEQUENCE source if it is used by other REG_SEQUENCE instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103994 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/TwoAddressInstructionPass.cpp
test/CodeGen/ARM/reg_sequence.ll