Add basic LiveStacks verification.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Mon, 1 Nov 2010 19:49:52 +0000 (19:49 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Mon, 1 Nov 2010 19:49:52 +0000 (19:49 +0000)
commite8f0823a68cfc0201fffb100c7e4a1a2940cf9a9
treeaf496a0366997ddf1cec778d07d4e8890e7009b8
parent95b9766fea46c78f389793d557158077383b9ff4
Add basic LiveStacks verification.

When an instruction refers to a spill slot with a LiveStacks entry, check that
the spill slot is live at the instruction.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117944 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineVerifier.cpp