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(parent: da7984f) | patch
Don't emit live ranges for physregs live-ins that are dead.
authorLang Hames <lhames@gmail.com>
Wed, 15 Feb 2012 01:31:10 +0000 (01:31 +0000)
committerLang Hames <lhames@gmail.com>
Wed, 15 Feb 2012 01:31:10 +0000 (01:31 +0000)
commitf58e37f957191a3e41f605628c6169fbb1d4f922
treef08c434884e3e1f746487b6cb91514572b5f2241tree | snapshot
parentda7984fbbac967ddbe5de4e789f8f37c673a7d75commit | diff
Don't emit live ranges for physregs live-ins that are dead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150553 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/LiveIntervalAnalysis.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors