Don't verify physical registers going into landing pads.
Magic is happening that we don't understand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117370 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/MachineVerifier.cpp b/lib/CodeGen/MachineVerifier.cpp
index 9ef04c0..2c2b7fe 100644
--- a/lib/CodeGen/MachineVerifier.cpp
+++ b/lib/CodeGen/MachineVerifier.cpp
@@ -1024,6 +1024,14 @@
}
for (;;) {
assert(LiveInts->isLiveInToMBB(LI, MFI));
+ // We don't know how to track physregs into a landing pad.
+ if (TargetRegisterInfo::isPhysicalRegister(LI.reg) &&
+ MFI->isLandingPad()) {
+ if (&*MFI == EndMBB)
+ break;
+ ++MFI;
+ continue;
+ }
// Check that VNI is live-out of all predecessors.
for (MachineBasicBlock::const_pred_iterator PI = MFI->pred_begin(),
PE = MFI->pred_end(); PI != PE; ++PI) {