AL is an optional mnemonic extension for always, except in IT instructions.
Add printMandatoryPredicateOperand() PrintMethod for IT predicate printing.
Ref: A8.3 Conditional execution
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97571 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/AsmPrinter/ARMInstPrinter.cpp b/lib/Target/ARM/AsmPrinter/ARMInstPrinter.cpp
index d7d8e09..a2084b0 100644
--- a/lib/Target/ARM/AsmPrinter/ARMInstPrinter.cpp
+++ b/lib/Target/ARM/AsmPrinter/ARMInstPrinter.cpp
@@ -325,6 +325,12 @@
O << ARMCondCodeToString(CC);
}
+void ARMInstPrinter::printMandatoryPredicateOperand(const MCInst *MI,
+ unsigned OpNum) {
+ ARMCC::CondCodes CC = (ARMCC::CondCodes)MI->getOperand(OpNum).getImm();
+ O << ARMCondCodeToString(CC);
+}
+
void ARMInstPrinter::printSBitModifierOperand(const MCInst *MI, unsigned OpNum){
if (MI->getOperand(OpNum).getReg()) {
assert(MI->getOperand(OpNum).getReg() == ARM::CPSR &&