// The variant of the current asmprinter.
int AsmPrinterVariant = MAI->getAssemblerDialect();
-
+ int InlineAsmVariant = MI->getInlineAsmDialect();
+
int CurVariant = -1; // The number of the {.|.|.} region we are in.
const char *LastEmitted = AsmStr; // One past the last character emitted.
else {
AsmPrinter *AP = const_cast<AsmPrinter*>(this);
if (InlineAsm::isMemKind(OpFlags)) {
- Error = AP->PrintAsmMemoryOperand(MI, OpNo, AsmPrinterVariant,
+ Error = AP->PrintAsmMemoryOperand(MI, OpNo, InlineAsmVariant,
Modifier[0] ? Modifier : 0,
OS);
} else {
- Error = AP->PrintAsmOperand(MI, OpNo, AsmPrinterVariant,
+ Error = AP->PrintAsmOperand(MI, OpNo, InlineAsmVariant,
Modifier[0] ? Modifier : 0, OS);
}
}
void X86AsmPrinter::printOperand(const MachineInstr *MI, unsigned OpNo,
- raw_ostream &O, const char *Modifier) {
+ raw_ostream &O, const char *Modifier,
+ unsigned AsmVariant) {
const MachineOperand &MO = MI->getOperand(OpNo);
switch (MO.getType()) {
default: llvm_unreachable("unknown operand type!");
case MachineOperand::MO_Register: {
- O << '%';
+ // FIXME: Enumerating AsmVariant, so we can remove magic number.
+ if (AsmVariant == 0) O << '%';
unsigned Reg = MO.getReg();
if (Modifier && strncmp(Modifier, "subreg", strlen("subreg")) == 0) {
EVT VT = (strcmp(Modifier+6,"64") == 0) ?
}
}
- printOperand(MI, OpNo, O);
+ printOperand(MI, OpNo, O, /*Modifier*/ 0, AsmVariant);
return false;
}
// These methods are used by the tablegen'erated instruction printer.
void printOperand(const MachineInstr *MI, unsigned OpNo, raw_ostream &O,
- const char *Modifier = 0);
+ const char *Modifier = 0, unsigned AsmVariant = 0);
void print_pcrel_imm(const MachineInstr *MI, unsigned OpNo, raw_ostream &O);
bool printAsmMRegister(const MachineOperand &MO, char Mode, raw_ostream &O);
--- /dev/null
+; RUN: llc < %s -march=x86 | FileCheck %s
+
+define i32 @t1() nounwind {
+entry:
+ %0 = tail call i32 asm sideeffect inteldialect "mov eax, $1\0Amov $0, eax", "=r,r,~{eax},~{dirflag},~{fpsr},~{flags}"(i32 1) nounwind
+ ret i32 %0
+; CHECK: _t1
+; CHECK: ## InlineAsm Start
+; FIXME: .intel_syntax
+; CHECK: mov eax, ecx
+; CHECK: mov ecx, eax
+; FIXME: .att_syntax
+; CHECK: ## InlineAsm End
+}