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(parent: 2e1513d) | patch
Revert "Don't check liveness of unallocatable registers."
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Sat, 30 Jul 2011 00:57:25 +0000 (00:57 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Sat, 30 Jul 2011 00:57:25 +0000 (00:57 +0000)
commit4af0f5fecb42563ff3ca5bd7fddb2f4f111e2fef
tree44e100de3b58f991a1fb59c592e9f5efa487c43ftree | snapshot
parent2e1513d9cd7750db05048fb2af0c8cac0307fc5acommit | diff
Revert "Don't check liveness of unallocatable registers."

The ARM target depends on CPSR liveness being tracked after register
allocation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136548 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineVerifier.cpp diff | blob | history
lib/CodeGen/RegisterScavenging.cpp diff | blob | history
test/CodeGen/X86/vector.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors