wire up some basic printOperand goodness, giving us stuff like this before
we abort:
_main:
stm ,
mov r7, sp
sub sp, sp,
mov r0,
str r0,
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84532 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/AsmPrinter/ARMInstPrinter.cpp b/lib/Target/ARM/AsmPrinter/ARMInstPrinter.cpp
index 6a3759d..fc1e53f 100644
--- a/lib/Target/ARM/AsmPrinter/ARMInstPrinter.cpp
+++ b/lib/Target/ARM/AsmPrinter/ARMInstPrinter.cpp
@@ -31,3 +31,19 @@
void ARMInstPrinter::printInst(const MCInst *MI) { printInstruction(MI); }
+void ARMInstPrinter::printOperand(const MCInst *MI, unsigned OpNo,
+ const char *Modifier) {
+ assert((Modifier == 0 || Modifier[0] == 0) && "Cannot print modifiers");
+
+ const MCOperand &Op = MI->getOperand(OpNo);
+ if (Op.isReg()) {
+ O << getRegisterName(Op.getReg());
+ } else if (Op.isImm()) {
+ O << '#' << Op.getImm();
+ } else {
+ assert(Op.isExpr() && "unknown operand kind in printOperand");
+ assert(0 && "UNIMP");
+ //O << '$';
+ //Op.getExpr()->print(O, &MAI);
+ }
+}