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-rw-r--r--llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp115
1 files changed, 59 insertions, 56 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index 9334f1ef3f2..c6b0313c39f 100644
--- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -770,7 +770,7 @@ void AsmPrinter::EmitAlignment(unsigned NumBits, const GlobalValue *GV,
/// EmitZeros - Emit a block of zeros.
///
-void AsmPrinter::EmitZeros(uint64_t NumZeros) const {
+void AsmPrinter::EmitZeros(uint64_t NumZeros, unsigned AddrSpace) const {
if (NumZeros) {
if (TAI->getZeroDirective()) {
O << TAI->getZeroDirective() << NumZeros;
@@ -779,7 +779,7 @@ void AsmPrinter::EmitZeros(uint64_t NumZeros) const {
O << '\n';
} else {
for (; NumZeros; --NumZeros)
- O << TAI->getData8bitsDirective() << "0\n";
+ O << TAI->getData8bitsDirective(AddrSpace) << "0\n";
}
}
}
@@ -956,7 +956,8 @@ void AsmPrinter::EmitGlobalConstantVector(const ConstantVector *CP) {
EmitGlobalConstant(CP->getOperand(I));
}
-void AsmPrinter::EmitGlobalConstantStruct(const ConstantStruct *CVS) {
+void AsmPrinter::EmitGlobalConstantStruct(const ConstantStruct *CVS,
+ unsigned AddrSpace) {
// Print the fields in successive locations. Pad to align if needed!
const TargetData *TD = TM.getTargetData();
unsigned Size = TD->getTypePaddedSize(CVS->getType());
@@ -972,46 +973,47 @@ void AsmPrinter::EmitGlobalConstantStruct(const ConstantStruct *CVS) {
sizeSoFar += fieldSize + padSize;
// Now print the actual field value.
- EmitGlobalConstant(field);
+ EmitGlobalConstant(field, AddrSpace);
// Insert padding - this may include padding to increase the size of the
// current field up to the ABI size (if the struct is not packed) as well
// as padding to ensure that the next field starts at the right offset.
- EmitZeros(padSize);
+ EmitZeros(padSize, AddrSpace);
}
assert(sizeSoFar == cvsLayout->getSizeInBytes() &&
"Layout of constant struct may be incorrect!");
}
-void AsmPrinter::EmitGlobalConstantFP(const ConstantFP *CFP) {
+void AsmPrinter::EmitGlobalConstantFP(const ConstantFP *CFP,
+ unsigned AddrSpace) {
// FP Constants are printed as integer constants to avoid losing
// precision...
const TargetData *TD = TM.getTargetData();
if (CFP->getType() == Type::DoubleTy) {
double Val = CFP->getValueAPF().convertToDouble(); // for comment only
uint64_t i = CFP->getValueAPF().bitcastToAPInt().getZExtValue();
- if (TAI->getData64bitsDirective())
- O << TAI->getData64bitsDirective() << i << '\t'
+ if (TAI->getData64bitsDirective(AddrSpace))
+ O << TAI->getData64bitsDirective(AddrSpace) << i << '\t'
<< TAI->getCommentString() << " double value: " << Val << '\n';
else if (TD->isBigEndian()) {
- O << TAI->getData32bitsDirective() << unsigned(i >> 32)
+ O << TAI->getData32bitsDirective(AddrSpace) << unsigned(i >> 32)
<< '\t' << TAI->getCommentString()
<< " double most significant word " << Val << '\n';
- O << TAI->getData32bitsDirective() << unsigned(i)
+ O << TAI->getData32bitsDirective(AddrSpace) << unsigned(i)
<< '\t' << TAI->getCommentString()
<< " double least significant word " << Val << '\n';
} else {
- O << TAI->getData32bitsDirective() << unsigned(i)
+ O << TAI->getData32bitsDirective(AddrSpace) << unsigned(i)
<< '\t' << TAI->getCommentString()
<< " double least significant word " << Val << '\n';
- O << TAI->getData32bitsDirective() << unsigned(i >> 32)
+ O << TAI->getData32bitsDirective(AddrSpace) << unsigned(i >> 32)
<< '\t' << TAI->getCommentString()
<< " double most significant word " << Val << '\n';
}
return;
} else if (CFP->getType() == Type::FloatTy) {
float Val = CFP->getValueAPF().convertToFloat(); // for comment only
- O << TAI->getData32bitsDirective()
+ O << TAI->getData32bitsDirective(AddrSpace)
<< CFP->getValueAPF().bitcastToAPInt().getZExtValue()
<< '\t' << TAI->getCommentString() << " float " << Val << '\n';
return;
@@ -1026,42 +1028,42 @@ void AsmPrinter::EmitGlobalConstantFP(const ConstantFP *CFP) {
DoubleVal.convert(APFloat::IEEEdouble, APFloat::rmNearestTiesToEven,
&ignored);
if (TD->isBigEndian()) {
- O << TAI->getData16bitsDirective() << uint16_t(p[0] >> 48)
+ O << TAI->getData16bitsDirective(AddrSpace) << uint16_t(p[0] >> 48)
<< '\t' << TAI->getCommentString()
<< " long double most significant halfword of ~"
<< DoubleVal.convertToDouble() << '\n';
- O << TAI->getData16bitsDirective() << uint16_t(p[0] >> 32)
+ O << TAI->getData16bitsDirective(AddrSpace) << uint16_t(p[0] >> 32)
<< '\t' << TAI->getCommentString()
<< " long double next halfword\n";
- O << TAI->getData16bitsDirective() << uint16_t(p[0] >> 16)
+ O << TAI->getData16bitsDirective(AddrSpace) << uint16_t(p[0] >> 16)
<< '\t' << TAI->getCommentString()
<< " long double next halfword\n";
- O << TAI->getData16bitsDirective() << uint16_t(p[0])
+ O << TAI->getData16bitsDirective(AddrSpace) << uint16_t(p[0])
<< '\t' << TAI->getCommentString()
<< " long double next halfword\n";
- O << TAI->getData16bitsDirective() << uint16_t(p[1])
+ O << TAI->getData16bitsDirective(AddrSpace) << uint16_t(p[1])
<< '\t' << TAI->getCommentString()
<< " long double least significant halfword\n";
} else {
- O << TAI->getData16bitsDirective() << uint16_t(p[1])
+ O << TAI->getData16bitsDirective(AddrSpace) << uint16_t(p[1])
<< '\t' << TAI->getCommentString()
<< " long double least significant halfword of ~"
<< DoubleVal.convertToDouble() << '\n';
- O << TAI->getData16bitsDirective() << uint16_t(p[0])
+ O << TAI->getData16bitsDirective(AddrSpace) << uint16_t(p[0])
<< '\t' << TAI->getCommentString()
<< " long double next halfword\n";
- O << TAI->getData16bitsDirective() << uint16_t(p[0] >> 16)
+ O << TAI->getData16bitsDirective(AddrSpace) << uint16_t(p[0] >> 16)
<< '\t' << TAI->getCommentString()
<< " long double next halfword\n";
- O << TAI->getData16bitsDirective() << uint16_t(p[0] >> 32)
+ O << TAI->getData16bitsDirective(AddrSpace) << uint16_t(p[0] >> 32)
<< '\t' << TAI->getCommentString()
<< " long double next halfword\n";
- O << TAI->getData16bitsDirective() << uint16_t(p[0] >> 48)
+ O << TAI->getData16bitsDirective(AddrSpace) << uint16_t(p[0] >> 48)
<< '\t' << TAI->getCommentString()
<< " long double most significant halfword\n";
}
EmitZeros(TD->getTypePaddedSize(Type::X86_FP80Ty) -
- TD->getTypeStoreSize(Type::X86_FP80Ty));
+ TD->getTypeStoreSize(Type::X86_FP80Ty), AddrSpace);
return;
} else if (CFP->getType() == Type::PPC_FP128Ty) {
// all long double variants are printed as hex
@@ -1069,29 +1071,29 @@ void AsmPrinter::EmitGlobalConstantFP(const ConstantFP *CFP) {
APInt api = CFP->getValueAPF().bitcastToAPInt();
const uint64_t *p = api.getRawData();
if (TD->isBigEndian()) {
- O << TAI->getData32bitsDirective() << uint32_t(p[0] >> 32)
+ O << TAI->getData32bitsDirective(AddrSpace) << uint32_t(p[0] >> 32)
<< '\t' << TAI->getCommentString()
<< " long double most significant word\n";
- O << TAI->getData32bitsDirective() << uint32_t(p[0])
+ O << TAI->getData32bitsDirective(AddrSpace) << uint32_t(p[0])
<< '\t' << TAI->getCommentString()
<< " long double next word\n";
- O << TAI->getData32bitsDirective() << uint32_t(p[1] >> 32)
+ O << TAI->getData32bitsDirective(AddrSpace) << uint32_t(p[1] >> 32)
<< '\t' << TAI->getCommentString()
<< " long double next word\n";
- O << TAI->getData32bitsDirective() << uint32_t(p[1])
+ O << TAI->getData32bitsDirective(AddrSpace) << uint32_t(p[1])
<< '\t' << TAI->getCommentString()
<< " long double least significant word\n";
} else {
- O << TAI->getData32bitsDirective() << uint32_t(p[1])
+ O << TAI->getData32bitsDirective(AddrSpace) << uint32_t(p[1])
<< '\t' << TAI->getCommentString()
<< " long double least significant word\n";
- O << TAI->getData32bitsDirective() << uint32_t(p[1] >> 32)
+ O << TAI->getData32bitsDirective(AddrSpace) << uint32_t(p[1] >> 32)
<< '\t' << TAI->getCommentString()
<< " long double next word\n";
- O << TAI->getData32bitsDirective() << uint32_t(p[0])
+ O << TAI->getData32bitsDirective(AddrSpace) << uint32_t(p[0])
<< '\t' << TAI->getCommentString()
<< " long double next word\n";
- O << TAI->getData32bitsDirective() << uint32_t(p[0] >> 32)
+ O << TAI->getData32bitsDirective(AddrSpace) << uint32_t(p[0] >> 32)
<< '\t' << TAI->getCommentString()
<< " long double most significant word\n";
}
@@ -1099,7 +1101,8 @@ void AsmPrinter::EmitGlobalConstantFP(const ConstantFP *CFP) {
} else assert(0 && "Floating point constant type not handled");
}
-void AsmPrinter::EmitGlobalConstantLargeInt(const ConstantInt *CI) {
+void AsmPrinter::EmitGlobalConstantLargeInt(const ConstantInt *CI,
+ unsigned AddrSpace) {
const TargetData *TD = TM.getTargetData();
unsigned BitWidth = CI->getBitWidth();
assert(isPowerOf2_32(BitWidth) &&
@@ -1116,20 +1119,20 @@ void AsmPrinter::EmitGlobalConstantLargeInt(const ConstantInt *CI) {
else
Val = RawData[i];
- if (TAI->getData64bitsDirective())
- O << TAI->getData64bitsDirective() << Val << '\n';
+ if (TAI->getData64bitsDirective(AddrSpace))
+ O << TAI->getData64bitsDirective(AddrSpace) << Val << '\n';
else if (TD->isBigEndian()) {
- O << TAI->getData32bitsDirective() << unsigned(Val >> 32)
+ O << TAI->getData32bitsDirective(AddrSpace) << unsigned(Val >> 32)
<< '\t' << TAI->getCommentString()
<< " Double-word most significant word " << Val << '\n';
- O << TAI->getData32bitsDirective() << unsigned(Val)
+ O << TAI->getData32bitsDirective(AddrSpace) << unsigned(Val)
<< '\t' << TAI->getCommentString()
<< " Double-word least significant word " << Val << '\n';
} else {
- O << TAI->getData32bitsDirective() << unsigned(Val)
+ O << TAI->getData32bitsDirective(AddrSpace) << unsigned(Val)
<< '\t' << TAI->getCommentString()
<< " Double-word least significant word " << Val << '\n';
- O << TAI->getData32bitsDirective() << unsigned(Val >> 32)
+ O << TAI->getData32bitsDirective(AddrSpace) << unsigned(Val >> 32)
<< '\t' << TAI->getCommentString()
<< " Double-word most significant word " << Val << '\n';
}
@@ -1137,27 +1140,27 @@ void AsmPrinter::EmitGlobalConstantLargeInt(const ConstantInt *CI) {
}
/// EmitGlobalConstant - Print a general LLVM constant to the .s file.
-void AsmPrinter::EmitGlobalConstant(const Constant *CV) {
+void AsmPrinter::EmitGlobalConstant(const Constant *CV, unsigned AddrSpace) {
const TargetData *TD = TM.getTargetData();
const Type *type = CV->getType();
unsigned Size = TD->getTypePaddedSize(type);
if (CV->isNullValue() || isa<UndefValue>(CV)) {
- EmitZeros(Size);
+ EmitZeros(Size, AddrSpace);
return;
} else if (const ConstantArray *CVA = dyn_cast<ConstantArray>(CV)) {
EmitGlobalConstantArray(CVA);
return;
} else if (const ConstantStruct *CVS = dyn_cast<ConstantStruct>(CV)) {
- EmitGlobalConstantStruct(CVS);
+ EmitGlobalConstantStruct(CVS, AddrSpace);
return;
} else if (const ConstantFP *CFP = dyn_cast<ConstantFP>(CV)) {
- EmitGlobalConstantFP(CFP);
+ EmitGlobalConstantFP(CFP, AddrSpace);
return;
} else if (const ConstantInt *CI = dyn_cast<ConstantInt>(CV)) {
// Small integers are handled below; large integers are handled here.
if (Size > 4) {
- EmitGlobalConstantLargeInt(CI);
+ EmitGlobalConstantLargeInt(CI, AddrSpace);
return;
}
} else if (const ConstantVector *CP = dyn_cast<ConstantVector>(CV)) {
@@ -1165,7 +1168,7 @@ void AsmPrinter::EmitGlobalConstant(const Constant *CV) {
return;
}
- printDataDirective(type);
+ printDataDirective(type, AddrSpace);
EmitConstantValueOnly(CV);
if (const ConstantInt *CI = dyn_cast<ConstantInt>(CV)) {
SmallString<40> S;
@@ -1491,21 +1494,21 @@ void AsmPrinter::printPICJumpTableSetLabel(unsigned uid, unsigned uid2,
/// printDataDirective - This method prints the asm directive for the
/// specified type.
-void AsmPrinter::printDataDirective(const Type *type) {
+void AsmPrinter::printDataDirective(const Type *type, unsigned AddrSpace) {
const TargetData *TD = TM.getTargetData();
switch (type->getTypeID()) {
case Type::IntegerTyID: {
unsigned BitWidth = cast<IntegerType>(type)->getBitWidth();
if (BitWidth <= 8)
- O << TAI->getData8bitsDirective();
+ O << TAI->getData8bitsDirective(AddrSpace);
else if (BitWidth <= 16)
- O << TAI->getData16bitsDirective();
+ O << TAI->getData16bitsDirective(AddrSpace);
else if (BitWidth <= 32)
- O << TAI->getData32bitsDirective();
+ O << TAI->getData32bitsDirective(AddrSpace);
else if (BitWidth <= 64) {
- assert(TAI->getData64bitsDirective() &&
+ assert(TAI->getData64bitsDirective(AddrSpace) &&
"Target cannot handle 64-bit constant exprs!");
- O << TAI->getData64bitsDirective();
+ O << TAI->getData64bitsDirective(AddrSpace);
} else {
assert(0 && "Target cannot handle given data directive width!");
}
@@ -1513,15 +1516,15 @@ void AsmPrinter::printDataDirective(const Type *type) {
}
case Type::PointerTyID:
if (TD->getPointerSize() == 8) {
- assert(TAI->getData64bitsDirective() &&
+ assert(TAI->getData64bitsDirective(AddrSpace) &&
"Target cannot handle 64-bit pointer exprs!");
- O << TAI->getData64bitsDirective();
+ O << TAI->getData64bitsDirective(AddrSpace);
} else if (TD->getPointerSize() == 2) {
- O << TAI->getData16bitsDirective();
+ O << TAI->getData16bitsDirective(AddrSpace);
} else if (TD->getPointerSize() == 1) {
- O << TAI->getData8bitsDirective();
+ O << TAI->getData8bitsDirective(AddrSpace);
} else {
- O << TAI->getData32bitsDirective();
+ O << TAI->getData32bitsDirective(AddrSpace);
}
break;
case Type::FloatTyID: case Type::DoubleTyID:
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