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-rw-r--r--lib/Target/ARM/ARMAsmPrinter.cpp3
-rw-r--r--lib/Target/ARM/ARMBaseInstrInfo.cpp4
2 files changed, 7 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMAsmPrinter.cpp b/lib/Target/ARM/ARMAsmPrinter.cpp
index fe8a65e700..f5d5248d36 100644
--- a/lib/Target/ARM/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/ARMAsmPrinter.cpp
@@ -853,6 +853,9 @@ EmitMachineConstantPoolValue(MachineConstantPoolValue *MCPV) {
} else if (ACPV->isGlobalValue()) {
const GlobalValue *GV = ACPV->getGV();
MCSym = GetARMGVSymbol(GV);
+ } else if (ACPV->isMachineBasicBlock()) {
+ const MachineBasicBlock *MBB = ACPV->getMBB();
+ MCSym = MBB->getSymbol();
} else {
assert(ACPV->isExtSymbol() && "unrecognized constant pool value");
MCSym = GetExternalSymbolSymbol(ACPV->getSymbol());
diff --git a/lib/Target/ARM/ARMBaseInstrInfo.cpp b/lib/Target/ARM/ARMBaseInstrInfo.cpp
index 3083097435..ffa9958592 100644
--- a/lib/Target/ARM/ARMBaseInstrInfo.cpp
+++ b/lib/Target/ARM/ARMBaseInstrInfo.cpp
@@ -1065,6 +1065,10 @@ static unsigned duplicateCPV(MachineFunction &MF, unsigned &CPI) {
else if (ACPV->isLSDA())
NewCPV = new ARMConstantPoolValue(MF.getFunction(), PCLabelId,
ARMCP::CPLSDA, 4);
+ else if (ACPV->isMachineBasicBlock())
+ NewCPV = new ARMConstantPoolValue(MF.getFunction()->getContext(),
+ ACPV->getMBB(), PCLabelId,
+ ARMCP::CPMachineBasicBlock, 4);
else
llvm_unreachable("Unexpected ARM constantpool value type!!");
CPI = MCP->getConstantPoolIndex(NewCPV, MCPE.getAlignment());