Make earlyclobber stuff work when virtual regs
authorDale Johannesen <dalej@apple.com>
Fri, 19 Sep 2008 18:52:31 +0000 (18:52 +0000)
committerDale Johannesen <dalej@apple.com>
Fri, 19 Sep 2008 18:52:31 +0000 (18:52 +0000)
commitd6bd73353403fd6f132d20b68750fe4bf8c0af64
treec17927247f0b2b35767e2c03fd82391c284d713c
parent135ccbd74f041caccfbc26a0c935006dfa828e84
Make earlyclobber stuff work when virtual regs
have previously been assigned conflicting physreg.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56364 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/RegAllocLinearScan.cpp