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-rw-r--r--lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp295
1 files changed, 186 insertions, 109 deletions
diff --git a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
index b4aa4a4..486ab00 100644
--- a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
@@ -87,70 +87,112 @@ namespace {
void printInstructionThroughMCStreamer(const MachineInstr *MI);
- void printOperand(const MachineInstr *MI, int OpNum,
+ void printOperand(const MachineInstr *MI, int OpNum, raw_ostream &O,
const char *Modifier = 0);
- void printSOImmOperand(const MachineInstr *MI, int OpNum);
- void printSOImm2PartOperand(const MachineInstr *MI, int OpNum);
- void printSORegOperand(const MachineInstr *MI, int OpNum);
- void printAddrMode2Operand(const MachineInstr *MI, int OpNum);
- void printAddrMode2OffsetOperand(const MachineInstr *MI, int OpNum);
- void printAddrMode3Operand(const MachineInstr *MI, int OpNum);
- void printAddrMode3OffsetOperand(const MachineInstr *MI, int OpNum);
- void printAddrMode4Operand(const MachineInstr *MI, int OpNum,
+ void printSOImmOperand(const MachineInstr *MI, int OpNum, raw_ostream &O);
+ void printSOImm2PartOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printSORegOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printAddrMode2Operand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printAddrMode2OffsetOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printAddrMode3Operand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printAddrMode3OffsetOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printAddrMode4Operand(const MachineInstr *MI, int OpNum,raw_ostream &O,
const char *Modifier = 0);
- void printAddrMode5Operand(const MachineInstr *MI, int OpNum,
+ void printAddrMode5Operand(const MachineInstr *MI, int OpNum,raw_ostream &O,
const char *Modifier = 0);
- void printAddrMode6Operand(const MachineInstr *MI, int OpNum);
- void printAddrMode6OffsetOperand(const MachineInstr *MI, int OpNum);
+ void printAddrMode6Operand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printAddrMode6OffsetOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
void printAddrModePCOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O,
const char *Modifier = 0);
- void printBitfieldInvMaskImmOperand (const MachineInstr *MI, int OpNum);
-
- void printThumbS4ImmOperand(const MachineInstr *MI, int OpNum);
- void printThumbITMask(const MachineInstr *MI, int OpNum);
- void printThumbAddrModeRROperand(const MachineInstr *MI, int OpNum);
+ void printBitfieldInvMaskImmOperand (const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+
+ void printThumbS4ImmOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printThumbITMask(const MachineInstr *MI, int OpNum, raw_ostream &O);
+ void printThumbAddrModeRROperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
void printThumbAddrModeRI5Operand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O,
unsigned Scale);
- void printThumbAddrModeS1Operand(const MachineInstr *MI, int OpNum);
- void printThumbAddrModeS2Operand(const MachineInstr *MI, int OpNum);
- void printThumbAddrModeS4Operand(const MachineInstr *MI, int OpNum);
- void printThumbAddrModeSPOperand(const MachineInstr *MI, int OpNum);
-
- void printT2SOOperand(const MachineInstr *MI, int OpNum);
- void printT2AddrModeImm12Operand(const MachineInstr *MI, int OpNum);
- void printT2AddrModeImm8Operand(const MachineInstr *MI, int OpNum);
- void printT2AddrModeImm8s4Operand(const MachineInstr *MI, int OpNum);
- void printT2AddrModeImm8OffsetOperand(const MachineInstr *MI, int OpNum);
- void printT2AddrModeImm8s4OffsetOperand(const MachineInstr *MI, int OpNum) {}
- void printT2AddrModeSoRegOperand(const MachineInstr *MI, int OpNum);
-
- void printCPSOptionOperand(const MachineInstr *MI, int OpNum) {}
- void printMSRMaskOperand(const MachineInstr *MI, int OpNum) {}
- void printNegZeroOperand(const MachineInstr *MI, int OpNum) {}
- void printPredicateOperand(const MachineInstr *MI, int OpNum);
- void printMandatoryPredicateOperand(const MachineInstr *MI, int OpNum);
- void printSBitModifierOperand(const MachineInstr *MI, int OpNum);
- void printPCLabel(const MachineInstr *MI, int OpNum);
- void printRegisterList(const MachineInstr *MI, int OpNum);
+ void printThumbAddrModeS1Operand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printThumbAddrModeS2Operand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printThumbAddrModeS4Operand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printThumbAddrModeSPOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+
+ void printT2SOOperand(const MachineInstr *MI, int OpNum, raw_ostream &O);
+ void printT2AddrModeImm12Operand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printT2AddrModeImm8Operand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printT2AddrModeImm8s4Operand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printT2AddrModeImm8OffsetOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printT2AddrModeImm8s4OffsetOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {}
+ void printT2AddrModeSoRegOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+
+ void printCPSOptionOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {}
+ void printMSRMaskOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {}
+ void printNegZeroOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {}
+ void printPredicateOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printMandatoryPredicateOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printSBitModifierOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printPCLabel(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printRegisterList(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
void printCPInstOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O,
const char *Modifier);
- void printJTBlockOperand(const MachineInstr *MI, int OpNum);
- void printJT2BlockOperand(const MachineInstr *MI, int OpNum);
- void printTBAddrMode(const MachineInstr *MI, int OpNum);
- void printNoHashImmediate(const MachineInstr *MI, int OpNum);
- void printVFPf32ImmOperand(const MachineInstr *MI, int OpNum);
- void printVFPf64ImmOperand(const MachineInstr *MI, int OpNum);
-
- void printHex8ImmOperand(const MachineInstr *MI, int OpNum) {
+ void printJTBlockOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printJT2BlockOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printTBAddrMode(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printNoHashImmediate(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printVFPf32ImmOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+ void printVFPf64ImmOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O);
+
+ void printHex8ImmOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
O << "#0x" << utohexstr(MI->getOperand(OpNum).getImm() & 0xff);
}
- void printHex16ImmOperand(const MachineInstr *MI, int OpNum) {
+ void printHex16ImmOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
O << "#0x" << utohexstr(MI->getOperand(OpNum).getImm() & 0xffff);
}
- void printHex32ImmOperand(const MachineInstr *MI, int OpNum) {
+ void printHex32ImmOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
O << "#0x" << utohexstr(MI->getOperand(OpNum).getImm() & 0xffffffff);
}
- void printHex64ImmOperand(const MachineInstr *MI, int OpNum) {
+ void printHex64ImmOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
O << "#0x" << utohexstr(MI->getOperand(OpNum).getImm());
}
@@ -160,7 +202,7 @@ namespace {
unsigned AsmVariant,
const char *ExtraCode);
- void printInstruction(const MachineInstr *MI); // autogenerated.
+ void printInstruction(const MachineInstr *MI, raw_ostream &O); // autogen
static const char *getRegisterName(unsigned RegNo);
virtual void EmitInstruction(const MachineInstr *MI);
@@ -265,7 +307,7 @@ bool ARMAsmPrinter::runOnMachineFunction(MachineFunction &MF) {
}
void ARMAsmPrinter::printOperand(const MachineInstr *MI, int OpNum,
- const char *Modifier) {
+ raw_ostream &O, const char *Modifier) {
const MachineOperand &MO = MI->getOperand(OpNum);
unsigned TF = MO.getTargetFlags();
@@ -344,7 +386,7 @@ void ARMAsmPrinter::printOperand(const MachineInstr *MI, int OpNum,
}
}
-static void printSOImm(formatted_raw_ostream &O, int64_t V, bool VerboseAsm,
+static void printSOImm(raw_ostream &O, int64_t V, bool VerboseAsm,
const MCAsmInfo *MAI) {
// Break it up into two parts that make up a shifter immediate.
V = ARM_AM::getSOImmVal(V);
@@ -359,8 +401,7 @@ static void printSOImm(formatted_raw_ostream &O, int64_t V, bool VerboseAsm,
O << "#" << Imm << ", " << Rot;
// Pretty printed version.
if (VerboseAsm) {
- O.PadToColumn(MAI->getCommentColumn());
- O << MAI->getCommentString() << ' ';
+ O << "\t" << MAI->getCommentString() << ' ';
O << (int)ARM_AM::rotr32(Imm, Rot);
}
} else {
@@ -370,7 +411,8 @@ static void printSOImm(formatted_raw_ostream &O, int64_t V, bool VerboseAsm,
/// printSOImmOperand - SOImm is 4-bit rotate amount in bits 8-11 with 8-bit
/// immediate in bits 0-7.
-void ARMAsmPrinter::printSOImmOperand(const MachineInstr *MI, int OpNum) {
+void ARMAsmPrinter::printSOImmOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
const MachineOperand &MO = MI->getOperand(OpNum);
assert(MO.isImm() && "Not a valid so_imm value!");
printSOImm(O, MO.getImm(), VerboseAsm, MAI);
@@ -378,18 +420,19 @@ void ARMAsmPrinter::printSOImmOperand(const MachineInstr *MI, int OpNum) {
/// printSOImm2PartOperand - SOImm is broken into two pieces using a 'mov'
/// followed by an 'orr' to materialize.
-void ARMAsmPrinter::printSOImm2PartOperand(const MachineInstr *MI, int OpNum) {
+void ARMAsmPrinter::printSOImm2PartOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
const MachineOperand &MO = MI->getOperand(OpNum);
assert(MO.isImm() && "Not a valid so_imm value!");
unsigned V1 = ARM_AM::getSOImmTwoPartFirst(MO.getImm());
unsigned V2 = ARM_AM::getSOImmTwoPartSecond(MO.getImm());
printSOImm(O, V1, VerboseAsm, MAI);
O << "\n\torr";
- printPredicateOperand(MI, 2);
+ printPredicateOperand(MI, 2, O);
O << "\t";
- printOperand(MI, 0);
+ printOperand(MI, 0, O);
O << ", ";
- printOperand(MI, 0);
+ printOperand(MI, 0, O);
O << ", ";
printSOImm(O, V2, VerboseAsm, MAI);
}
@@ -399,7 +442,8 @@ void ARMAsmPrinter::printSOImm2PartOperand(const MachineInstr *MI, int OpNum) {
// REG 0 0 - e.g. R5
// REG REG 0,SH_OPC - e.g. R5, ROR R3
// REG 0 IMM,SH_OPC - e.g. R5, LSL #3
-void ARMAsmPrinter::printSORegOperand(const MachineInstr *MI, int Op) {
+void ARMAsmPrinter::printSORegOperand(const MachineInstr *MI, int Op,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(Op);
const MachineOperand &MO2 = MI->getOperand(Op+1);
const MachineOperand &MO3 = MI->getOperand(Op+2);
@@ -419,13 +463,14 @@ void ARMAsmPrinter::printSORegOperand(const MachineInstr *MI, int Op) {
}
}
-void ARMAsmPrinter::printAddrMode2Operand(const MachineInstr *MI, int Op) {
+void ARMAsmPrinter::printAddrMode2Operand(const MachineInstr *MI, int Op,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(Op);
const MachineOperand &MO2 = MI->getOperand(Op+1);
const MachineOperand &MO3 = MI->getOperand(Op+2);
if (!MO1.isReg()) { // FIXME: This is for CP entries, but isn't right.
- printOperand(MI, Op);
+ printOperand(MI, Op, O);
return;
}
@@ -451,7 +496,8 @@ void ARMAsmPrinter::printAddrMode2Operand(const MachineInstr *MI, int Op) {
O << "]";
}
-void ARMAsmPrinter::printAddrMode2OffsetOperand(const MachineInstr *MI, int Op){
+void ARMAsmPrinter::printAddrMode2OffsetOperand(const MachineInstr *MI, int Op,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(Op);
const MachineOperand &MO2 = MI->getOperand(Op+1);
@@ -473,7 +519,8 @@ void ARMAsmPrinter::printAddrMode2OffsetOperand(const MachineInstr *MI, int Op){
<< " #" << ShImm;
}
-void ARMAsmPrinter::printAddrMode3Operand(const MachineInstr *MI, int Op) {
+void ARMAsmPrinter::printAddrMode3Operand(const MachineInstr *MI, int Op,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(Op);
const MachineOperand &MO2 = MI->getOperand(Op+1);
const MachineOperand &MO3 = MI->getOperand(Op+2);
@@ -496,7 +543,8 @@ void ARMAsmPrinter::printAddrMode3Operand(const MachineInstr *MI, int Op) {
O << "]";
}
-void ARMAsmPrinter::printAddrMode3OffsetOperand(const MachineInstr *MI, int Op){
+void ARMAsmPrinter::printAddrMode3OffsetOperand(const MachineInstr *MI, int Op,
+ raw_ostream &O){
const MachineOperand &MO1 = MI->getOperand(Op);
const MachineOperand &MO2 = MI->getOperand(Op+1);
@@ -514,6 +562,7 @@ void ARMAsmPrinter::printAddrMode3OffsetOperand(const MachineInstr *MI, int Op){
}
void ARMAsmPrinter::printAddrMode4Operand(const MachineInstr *MI, int Op,
+ raw_ostream &O,
const char *Modifier) {
const MachineOperand &MO2 = MI->getOperand(Op+1);
ARM_AM::AMSubMode Mode = ARM_AM::getAM4SubMode(MO2.getImm());
@@ -524,17 +573,18 @@ void ARMAsmPrinter::printAddrMode4Operand(const MachineInstr *MI, int Op,
if (Mode == ARM_AM::ia)
O << ".w";
} else {
- printOperand(MI, Op);
+ printOperand(MI, Op, O);
}
}
void ARMAsmPrinter::printAddrMode5Operand(const MachineInstr *MI, int Op,
+ raw_ostream &O,
const char *Modifier) {
const MachineOperand &MO1 = MI->getOperand(Op);
const MachineOperand &MO2 = MI->getOperand(Op+1);
if (!MO1.isReg()) { // FIXME: This is for CP entries, but isn't right.
- printOperand(MI, Op);
+ printOperand(MI, Op, O);
return;
}
@@ -560,7 +610,8 @@ void ARMAsmPrinter::printAddrMode5Operand(const MachineInstr *MI, int Op,
O << "]";
}
-void ARMAsmPrinter::printAddrMode6Operand(const MachineInstr *MI, int Op) {
+void ARMAsmPrinter::printAddrMode6Operand(const MachineInstr *MI, int Op,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(Op);
const MachineOperand &MO2 = MI->getOperand(Op+1);
@@ -572,7 +623,8 @@ void ARMAsmPrinter::printAddrMode6Operand(const MachineInstr *MI, int Op) {
O << "]";
}
-void ARMAsmPrinter::printAddrMode6OffsetOperand(const MachineInstr *MI, int Op){
+void ARMAsmPrinter::printAddrMode6OffsetOperand(const MachineInstr *MI, int Op,
+ raw_ostream &O){
const MachineOperand &MO = MI->getOperand(Op);
if (MO.getReg() == 0)
O << "!";
@@ -581,9 +633,10 @@ void ARMAsmPrinter::printAddrMode6OffsetOperand(const MachineInstr *MI, int Op){
}
void ARMAsmPrinter::printAddrModePCOperand(const MachineInstr *MI, int Op,
+ raw_ostream &O,
const char *Modifier) {
if (Modifier && strcmp(Modifier, "label") == 0) {
- printPCLabel(MI, Op+1);
+ printPCLabel(MI, Op+1, O);
return;
}
@@ -593,7 +646,8 @@ void ARMAsmPrinter::printAddrModePCOperand(const MachineInstr *MI, int Op,
}
void
-ARMAsmPrinter::printBitfieldInvMaskImmOperand(const MachineInstr *MI, int Op) {
+ARMAsmPrinter::printBitfieldInvMaskImmOperand(const MachineInstr *MI, int Op,
+ raw_ostream &O) {
const MachineOperand &MO = MI->getOperand(Op);
uint32_t v = ~MO.getImm();
int32_t lsb = CountTrailingZeros_32(v);
@@ -604,12 +658,14 @@ ARMAsmPrinter::printBitfieldInvMaskImmOperand(const MachineInstr *MI, int Op) {
//===--------------------------------------------------------------------===//
-void ARMAsmPrinter::printThumbS4ImmOperand(const MachineInstr *MI, int Op) {
+void ARMAsmPrinter::printThumbS4ImmOperand(const MachineInstr *MI, int Op,
+ raw_ostream &O) {
O << "#" << MI->getOperand(Op).getImm() * 4;
}
void
-ARMAsmPrinter::printThumbITMask(const MachineInstr *MI, int Op) {
+ARMAsmPrinter::printThumbITMask(const MachineInstr *MI, int Op,
+ raw_ostream &O) {
// (3 - the number of trailing zeros) is the number of then / else.
unsigned Mask = MI->getOperand(Op).getImm();
unsigned CondBit0 = Mask >> 4 & 1;
@@ -625,7 +681,8 @@ ARMAsmPrinter::printThumbITMask(const MachineInstr *MI, int Op) {
}
void
-ARMAsmPrinter::printThumbAddrModeRROperand(const MachineInstr *MI, int Op) {
+ARMAsmPrinter::printThumbAddrModeRROperand(const MachineInstr *MI, int Op,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(Op);
const MachineOperand &MO2 = MI->getOperand(Op+1);
O << "[" << getRegisterName(MO1.getReg());
@@ -634,13 +691,14 @@ ARMAsmPrinter::printThumbAddrModeRROperand(const MachineInstr *MI, int Op) {
void
ARMAsmPrinter::printThumbAddrModeRI5Operand(const MachineInstr *MI, int Op,
+ raw_ostream &O,
unsigned Scale) {
const MachineOperand &MO1 = MI->getOperand(Op);
const MachineOperand &MO2 = MI->getOperand(Op+1);
const MachineOperand &MO3 = MI->getOperand(Op+2);
if (!MO1.isReg()) { // FIXME: This is for CP entries, but isn't right.
- printOperand(MI, Op);
+ printOperand(MI, Op, O);
return;
}
@@ -653,19 +711,23 @@ ARMAsmPrinter::printThumbAddrModeRI5Operand(const MachineInstr *MI, int Op,
}
void
-ARMAsmPrinter::printThumbAddrModeS1Operand(const MachineInstr *MI, int Op) {
- printThumbAddrModeRI5Operand(MI, Op, 1);
+ARMAsmPrinter::printThumbAddrModeS1Operand(const MachineInstr *MI, int Op,
+ raw_ostream &O) {
+ printThumbAddrModeRI5Operand(MI, Op, O, 1);
}
void
-ARMAsmPrinter::printThumbAddrModeS2Operand(const MachineInstr *MI, int Op) {
- printThumbAddrModeRI5Operand(MI, Op, 2);
+ARMAsmPrinter::printThumbAddrModeS2Operand(const MachineInstr *MI, int Op,
+ raw_ostream &O) {
+ printThumbAddrModeRI5Operand(MI, Op, O, 2);
}
void
-ARMAsmPrinter::printThumbAddrModeS4Operand(const MachineInstr *MI, int Op) {
- printThumbAddrModeRI5Operand(MI, Op, 4);
+ARMAsmPrinter::printThumbAddrModeS4Operand(const MachineInstr *MI, int Op,
+ raw_ostream &O) {
+ printThumbAddrModeRI5Operand(MI, Op, O, 4);
}
-void ARMAsmPrinter::printThumbAddrModeSPOperand(const MachineInstr *MI,int Op) {
+void ARMAsmPrinter::printThumbAddrModeSPOperand(const MachineInstr *MI,int Op,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(Op);
const MachineOperand &MO2 = MI->getOperand(Op+1);
O << "[" << getRegisterName(MO1.getReg());
@@ -680,7 +742,8 @@ void ARMAsmPrinter::printThumbAddrModeSPOperand(const MachineInstr *MI,int Op) {
// register with shift forms.
// REG 0 0 - e.g. R5
// REG IMM, SH_OPC - e.g. R5, LSL #3
-void ARMAsmPrinter::printT2SOOperand(const MachineInstr *MI, int OpNum) {
+void ARMAsmPrinter::printT2SOOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(OpNum);
const MachineOperand &MO2 = MI->getOperand(OpNum+1);
@@ -698,7 +761,8 @@ void ARMAsmPrinter::printT2SOOperand(const MachineInstr *MI, int OpNum) {
}
void ARMAsmPrinter::printT2AddrModeImm12Operand(const MachineInstr *MI,
- int OpNum) {
+ int OpNum,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(OpNum);
const MachineOperand &MO2 = MI->getOperand(OpNum+1);
@@ -711,7 +775,8 @@ void ARMAsmPrinter::printT2AddrModeImm12Operand(const MachineInstr *MI,
}
void ARMAsmPrinter::printT2AddrModeImm8Operand(const MachineInstr *MI,
- int OpNum) {
+ int OpNum,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(OpNum);
const MachineOperand &MO2 = MI->getOperand(OpNum+1);
@@ -727,7 +792,8 @@ void ARMAsmPrinter::printT2AddrModeImm8Operand(const MachineInstr *MI,
}
void ARMAsmPrinter::printT2AddrModeImm8s4Operand(const MachineInstr *MI,
- int OpNum) {
+ int OpNum,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(OpNum);
const MachineOperand &MO2 = MI->getOperand(OpNum+1);
@@ -743,7 +809,8 @@ void ARMAsmPrinter::printT2AddrModeImm8s4Operand(const MachineInstr *MI,
}
void ARMAsmPrinter::printT2AddrModeImm8OffsetOperand(const MachineInstr *MI,
- int OpNum) {
+ int OpNum,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(OpNum);
int32_t OffImm = (int32_t)MO1.getImm();
// Don't print +0.
@@ -754,7 +821,8 @@ void ARMAsmPrinter::printT2AddrModeImm8OffsetOperand(const MachineInstr *MI,
}
void ARMAsmPrinter::printT2AddrModeSoRegOperand(const MachineInstr *MI,
- int OpNum) {
+ int OpNum,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(OpNum);
const MachineOperand &MO2 = MI->getOperand(OpNum+1);
const MachineOperand &MO3 = MI->getOperand(OpNum+2);
@@ -775,19 +843,22 @@ void ARMAsmPrinter::printT2AddrModeSoRegOperand(const MachineInstr *MI,
//===--------------------------------------------------------------------===//
-void ARMAsmPrinter::printPredicateOperand(const MachineInstr *MI, int OpNum) {
+void ARMAsmPrinter::printPredicateOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
ARMCC::CondCodes CC = (ARMCC::CondCodes)MI->getOperand(OpNum).getImm();
if (CC != ARMCC::AL)
O << ARMCondCodeToString(CC);
}
void ARMAsmPrinter::printMandatoryPredicateOperand(const MachineInstr *MI,
- int OpNum) {
+ int OpNum,
+ raw_ostream &O) {
ARMCC::CondCodes CC = (ARMCC::CondCodes)MI->getOperand(OpNum).getImm();
O << ARMCondCodeToString(CC);
}
-void ARMAsmPrinter::printSBitModifierOperand(const MachineInstr *MI, int OpNum){
+void ARMAsmPrinter::printSBitModifierOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O){
unsigned Reg = MI->getOperand(OpNum).getReg();
if (Reg) {
assert(Reg == ARM::CPSR && "Expect ARM CPSR register!");
@@ -795,25 +866,27 @@ void ARMAsmPrinter::printSBitModifierOperand(const MachineInstr *MI, int OpNum){
}
}
-void ARMAsmPrinter::printPCLabel(const MachineInstr *MI, int OpNum) {
+void ARMAsmPrinter::printPCLabel(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
int Id = (int)MI->getOperand(OpNum).getImm();
O << MAI->getPrivateGlobalPrefix()
<< "PC" << getFunctionNumber() << "_" << Id;
}
-void ARMAsmPrinter::printRegisterList(const MachineInstr *MI, int OpNum) {
+void ARMAsmPrinter::printRegisterList(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
O << "{";
for (unsigned i = OpNum, e = MI->getNumOperands(); i != e; ++i) {
if (MI->getOperand(i).isImplicit())
continue;
if ((int)i != OpNum) O << ", ";
- printOperand(MI, i);
+ printOperand(MI, i, O);
}
O << "}";
}
void ARMAsmPrinter::printCPInstOperand(const MachineInstr *MI, int OpNum,
- const char *Modifier) {
+ raw_ostream &O, const char *Modifier) {
assert(Modifier && "This operand only works with a modifier!");
// There are two aspects to a CONSTANTPOOL_ENTRY operand, the label and the
// data itself.
@@ -852,7 +925,8 @@ GetARMJTIPICJumpTableLabel2(unsigned uid, unsigned uid2) const {
return OutContext.GetOrCreateSymbol(Name.str());
}
-void ARMAsmPrinter::printJTBlockOperand(const MachineInstr *MI, int OpNum) {
+void ARMAsmPrinter::printJTBlockOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
assert(!Subtarget->isThumb2() && "Thumb2 should use double-jump jumptables!");
const MachineOperand &MO1 = MI->getOperand(OpNum);
@@ -892,7 +966,8 @@ void ARMAsmPrinter::printJTBlockOperand(const MachineInstr *MI, int OpNum) {
}
}
-void ARMAsmPrinter::printJT2BlockOperand(const MachineInstr *MI, int OpNum) {
+void ARMAsmPrinter::printJT2BlockOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
const MachineOperand &MO1 = MI->getOperand(OpNum);
const MachineOperand &MO2 = MI->getOperand(OpNum+1); // Unique Id
unsigned JTI = MO1.getIndex();
@@ -933,33 +1008,35 @@ void ARMAsmPrinter::printJT2BlockOperand(const MachineInstr *MI, int OpNum) {
}
}
-void ARMAsmPrinter::printTBAddrMode(const MachineInstr *MI, int OpNum) {
+void ARMAsmPrinter::printTBAddrMode(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
O << "[pc, " << getRegisterName(MI->getOperand(OpNum).getReg());
if (MI->getOpcode() == ARM::t2TBH)
O << ", lsl #1";
O << ']';
}
-void ARMAsmPrinter::printNoHashImmediate(const MachineInstr *MI, int OpNum) {
+void ARMAsmPrinter::printNoHashImmediate(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
O << MI->getOperand(OpNum).getImm();
}
-void ARMAsmPrinter::printVFPf32ImmOperand(const MachineInstr *MI, int OpNum) {
+void ARMAsmPrinter::printVFPf32ImmOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
const ConstantFP *FP = MI->getOperand(OpNum).getFPImm();
O << '#' << FP->getValueAPF().convertToFloat();
if (VerboseAsm) {
- O.PadToColumn(MAI->getCommentColumn());
- O << MAI->getCommentString() << ' ';
+ O << "\t\t" << MAI->getCommentString() << ' ';
WriteAsOperand(O, FP, /*PrintType=*/false);
}
}
-void ARMAsmPrinter::printVFPf64ImmOperand(const MachineInstr *MI, int OpNum) {
+void ARMAsmPrinter::printVFPf64ImmOperand(const MachineInstr *MI, int OpNum,
+ raw_ostream &O) {
const ConstantFP *FP = MI->getOperand(OpNum).getFPImm();
O << '#' << FP->getValueAPF().convertToDouble();
if (VerboseAsm) {
- O.PadToColumn(MAI->getCommentColumn());
- O << MAI->getCommentString() << ' ';
+ O << "\t\t" << MAI->getCommentString() << ' ';
WriteAsOperand(O, FP, /*PrintType=*/false);
}
}
@@ -981,11 +1058,11 @@ bool ARMAsmPrinter::PrintAsmOperand(const MachineInstr *MI, unsigned OpNum,
case 'c': // Don't print "#" before an immediate operand.
if (!MI->getOperand(OpNum).isImm())
return true;
- printNoHashImmediate(MI, OpNum);
+ printNoHashImmediate(MI, OpNum, O);
return false;
case 'P': // Print a VFP double precision register.
case 'q': // Print a NEON quad precision register.
- printOperand(MI, OpNum);
+ printOperand(MI, OpNum, O);
return false;
case 'Q':
if (TM.getTargetData()->isLittleEndian())
@@ -1005,7 +1082,7 @@ bool ARMAsmPrinter::PrintAsmOperand(const MachineInstr *MI, unsigned OpNum,
}
}
- printOperand(MI, OpNum);
+ printOperand(MI, OpNum, O);
return false;
}
@@ -1029,7 +1106,7 @@ void ARMAsmPrinter::EmitInstruction(const MachineInstr *MI) {
if (Opc == ARM::CONSTPOOL_ENTRY)
EmitAlignment(2);
- printInstruction(MI);
+ printInstruction(MI, O);
OutStreamer.AddBlankLine();
}
}
generated by cgit v1.1 at 2025-05-19 00:02:06 +0000