Continue refactoring inline asm code. If there is an earlyclobber output
authorChris Lattner <sabre@nondot.org>
Mon, 30 Apr 2007 21:11:17 +0000 (21:11 +0000)
committerChris Lattner <sabre@nondot.org>
Mon, 30 Apr 2007 21:11:17 +0000 (21:11 +0000)
commite7cf56aeeebed7423402fdf84c5b1aaf6830316e
tree3fa82bde69b548ccbb0160a431658600217f05d9
parent27679be2c0af6bd2b5316f9c15f883c253e6495d
Continue refactoring inline asm code.  If there is an earlyclobber output
register, preallocate all input registers and the early clobbered output.

This fixes PR1357 and CodeGen/PowerPC/2007-04-30-InlineAsmEarlyClobber.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36599 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp