split MCInst printing out of the X86ATTInstPrinter
class into its own X86ATTInstPrinter class. The inst
printer now has just one dependence on the code generator
(TRI).
llvm-svn: 81703
diff --git a/llvm/lib/Target/X86/AsmPrinter/X86ATTInstPrinter.h b/llvm/lib/Target/X86/AsmPrinter/X86ATTInstPrinter.h
new file mode 100644
index 0000000..76f151d
--- /dev/null
+++ b/llvm/lib/Target/X86/AsmPrinter/X86ATTInstPrinter.h
@@ -0,0 +1,86 @@
+//===-- X86ATTInstPrinter.h - Convert X86 MCInst to assembly syntax -------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This class prints an X86 MCInst to AT&T style .s file syntax.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef X86_ATT_INST_PRINTER_H
+#define X86_ATT_INST_PRINTER_H
+
+namespace llvm {
+ class MCAsmInfo;
+ class MCInst;
+ class MCOperand;
+ class raw_ostream;
+ class TargetRegisterInfo; // FIXME: ELIM
+
+class X86ATTInstPrinter {
+ raw_ostream &O;
+ const MCAsmInfo *MAI;
+ const TargetRegisterInfo *TRI; // FIXME: Elim.
+public:
+ X86ATTInstPrinter(raw_ostream &o, const MCAsmInfo *mai,
+ const TargetRegisterInfo *tri) : O(o), MAI(mai), TRI(tri) {}
+
+ void printInstruction(const MCInst *MI);
+
+ void printOperand(const MCInst *MI, unsigned OpNo,
+ const char *Modifier = 0);
+ void printMemReference(const MCInst *MI, unsigned Op);
+ void printLeaMemReference(const MCInst *MI, unsigned Op);
+ void printSSECC(const MCInst *MI, unsigned Op);
+ void printPICLabel(const MCInst *MI, unsigned Op);
+ void print_pcrel_imm(const MCInst *MI, unsigned OpNo);
+
+ void printopaquemem(const MCInst *MI, unsigned OpNo) {
+ printMemReference(MI, OpNo);
+ }
+
+ void printi8mem(const MCInst *MI, unsigned OpNo) {
+ printMemReference(MI, OpNo);
+ }
+ void printi16mem(const MCInst *MI, unsigned OpNo) {
+ printMemReference(MI, OpNo);
+ }
+ void printi32mem(const MCInst *MI, unsigned OpNo) {
+ printMemReference(MI, OpNo);
+ }
+ void printi64mem(const MCInst *MI, unsigned OpNo) {
+ printMemReference(MI, OpNo);
+ }
+ void printi128mem(const MCInst *MI, unsigned OpNo) {
+ printMemReference(MI, OpNo);
+ }
+ void printf32mem(const MCInst *MI, unsigned OpNo) {
+ printMemReference(MI, OpNo);
+ }
+ void printf64mem(const MCInst *MI, unsigned OpNo) {
+ printMemReference(MI, OpNo);
+ }
+ void printf80mem(const MCInst *MI, unsigned OpNo) {
+ printMemReference(MI, OpNo);
+ }
+ void printf128mem(const MCInst *MI, unsigned OpNo) {
+ printMemReference(MI, OpNo);
+ }
+ void printlea32mem(const MCInst *MI, unsigned OpNo) {
+ printLeaMemReference(MI, OpNo);
+ }
+ void printlea64mem(const MCInst *MI, unsigned OpNo) {
+ printLeaMemReference(MI, OpNo);
+ }
+ void printlea64_32mem(const MCInst *MI, unsigned OpNo) {
+ printLeaMemReference(MI, OpNo);
+ }
+};
+
+}
+
+#endif