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(parent: 4fbd14e) | patch
Verify that phi instructions refer to MBBs in the CFG.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Mon, 21 Sep 2009 07:19:08 +0000 (07:19 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Mon, 21 Sep 2009 07:19:08 +0000 (07:19 +0000)
commita5ba07c3d14ffdf288af2513d4ab39464fb7e20d
treec535e8db6a449f2a16f862b2182af96fe134135btree | snapshot
parent4fbd14e80e11ec3ec9f240919e4a4a0186620c0ccommit | diff
Verify that phi instructions refer to MBBs in the CFG.

The machine code verifier no longer tolerates phi instructions with noop
operands. All MBBs on a phi instruction must be in the CFG.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82448 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineVerifier.cpp diff | blob | history
external/llvm
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