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-rw-r--r--lib/Target/ARM/ARMAsmPrinter.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMAsmPrinter.cpp b/lib/Target/ARM/ARMAsmPrinter.cpp
index 6c5dcbe6a7..fe8a65e700 100644
--- a/lib/Target/ARM/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/ARMAsmPrinter.cpp
@@ -1167,6 +1167,9 @@ void ARMAsmPrinter::EmitInstruction(const MachineInstr *MI) {
if (emitPseudoExpansionLowering(OutStreamer, MI))
return;
+ assert(!convertAddSubFlagsOpcode(MI->getOpcode()) &&
+ "Pseudo flag setting opcode should be expanded early");
+
// Check for manual lowerings.
unsigned Opc = MI->getOpcode();
switch (Opc) {