Zap the last two -Wself-assign warnings in llvm.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Thu, 6 Jan 2011 01:33:22 +0000 (01:33 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Thu, 6 Jan 2011 01:33:22 +0000 (01:33 +0000)
commit19bb35db1fd8173af438d11338a52870ce71d1b7
treee17b0f9a8b2b12d3348d4b65f682871894c33e9e
parent8bfe50871f9cb1b022483e0e1307ab5b8c9e5650
Zap the last two -Wself-assign warnings in llvm.

Simplify RALinScan::DowngradeRegister with TRI::getOverlaps while we are there.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122940 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/RegAllocLinearScan.cpp
lib/Transforms/Scalar/SimplifyHalfPowrLibCalls.cpp