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-rw-r--r--lib/VMCore/AsmWriter.cpp129
1 files changed, 59 insertions, 70 deletions
diff --git a/lib/VMCore/AsmWriter.cpp b/lib/VMCore/AsmWriter.cpp
index 7ef1131..b72c17f 100644
--- a/lib/VMCore/AsmWriter.cpp
+++ b/lib/VMCore/AsmWriter.cpp
@@ -66,6 +66,25 @@ static const Module *getModuleFromVal(const Value *V) {
return 0;
}
+static void PrintCallingConv(unsigned cc, raw_ostream &Out)
+{
+ switch (cc) {
+ case CallingConv::Fast: Out << "fastcc"; break;
+ case CallingConv::Cold: Out << "coldcc"; break;
+ case CallingConv::X86_StdCall: Out << "x86_stdcallcc"; break;
+ case CallingConv::X86_FastCall: Out << "x86_fastcallcc"; break;
+ case CallingConv::X86_ThisCall: Out << "x86_thiscallcc"; break;
+ case CallingConv::Intel_OCL_BI: Out << "intel_ocl_bicc"; break;
+ case CallingConv::ARM_APCS: Out << "arm_apcscc"; break;
+ case CallingConv::ARM_AAPCS: Out << "arm_aapcscc"; break;
+ case CallingConv::ARM_AAPCS_VFP:Out << "arm_aapcs_vfpcc"; break;
+ case CallingConv::MSP430_INTR: Out << "msp430_intrcc"; break;
+ case CallingConv::PTX_Kernel: Out << "ptx_kernel"; break;
+ case CallingConv::PTX_Device: Out << "ptx_device"; break;
+ default: Out << "cc" << cc; break;
+ }
+}
+
// PrintEscapedString - Print each character of the specified string, escaping
// it if it is not printable or if it is an escape char.
static void PrintEscapedString(StringRef Name, raw_ostream &Out) {
@@ -141,8 +160,8 @@ static void PrintLLVMName(raw_ostream &OS, const Value *V) {
/// TypePrinting - Type printing machinery.
namespace {
class TypePrinting {
- TypePrinting(const TypePrinting &); // DO NOT IMPLEMENT
- void operator=(const TypePrinting&); // DO NOT IMPLEMENT
+ TypePrinting(const TypePrinting &) LLVM_DELETED_FUNCTION;
+ void operator=(const TypePrinting&) LLVM_DELETED_FUNCTION;
public:
/// NamedTypes - The named types that are used by the current module.
@@ -380,8 +399,8 @@ private:
/// Add all of the functions arguments, basic blocks, and instructions.
void processFunction();
- SlotTracker(const SlotTracker &); // DO NOT IMPLEMENT
- void operator=(const SlotTracker &); // DO NOT IMPLEMENT
+ SlotTracker(const SlotTracker &) LLVM_DELETED_FUNCTION;
+ void operator=(const SlotTracker &) LLVM_DELETED_FUNCTION;
};
} // end anonymous namespace
@@ -1029,6 +1048,9 @@ static void WriteAsOperandInternal(raw_ostream &Out, const Value *V,
Out << "sideeffect ";
if (IA->isAlignStack())
Out << "alignstack ";
+ // We don't emit the AD_ATT dialect as it's the assumed default.
+ if (IA->getDialect() == InlineAsm::AD_Intel)
+ Out << "inteldialect ";
Out << '"';
PrintEscapedString(IA->getAsmString(), Out);
Out << "\", \"";
@@ -1222,8 +1244,8 @@ void AssemblyWriter::writeParamOperand(const Value *Operand,
// Print the type
TypePrinter.print(Operand->getType(), Out);
// Print parameter attributes list
- if (Attrs != Attribute::None)
- Out << ' ' << Attribute::getAsString(Attrs);
+ if (Attrs.hasAttributes())
+ Out << ' ' << Attrs.getAsString();
Out << ' ';
// Print the operand
WriteAsOperandInternal(Out, Operand, &TypePrinter, &Machine, TheModule);
@@ -1285,8 +1307,9 @@ void AssemblyWriter::printModule(const Module *M) {
// Output all globals.
if (!M->global_empty()) Out << '\n';
for (Module::const_global_iterator I = M->global_begin(), E = M->global_end();
- I != E; ++I)
- printGlobal(I);
+ I != E; ++I) {
+ printGlobal(I); Out << '\n';
+ }
// Output all aliases.
if (!M->alias_empty()) Out << "\n";
@@ -1353,12 +1376,12 @@ static void PrintLinkage(GlobalValue::LinkageTypes LT,
case GlobalValue::LinkerPrivateWeakLinkage:
Out << "linker_private_weak ";
break;
- case GlobalValue::LinkerPrivateWeakDefAutoLinkage:
- Out << "linker_private_weak_def_auto ";
- break;
case GlobalValue::InternalLinkage: Out << "internal "; break;
case GlobalValue::LinkOnceAnyLinkage: Out << "linkonce "; break;
case GlobalValue::LinkOnceODRLinkage: Out << "linkonce_odr "; break;
+ case GlobalValue::LinkOnceODRAutoHideLinkage:
+ Out << "linkonce_odr_auto_hide ";
+ break;
case GlobalValue::WeakAnyLinkage: Out << "weak "; break;
case GlobalValue::WeakODRLinkage: Out << "weak_odr "; break;
case GlobalValue::CommonLinkage: Out << "common "; break;
@@ -1436,7 +1459,6 @@ void AssemblyWriter::printGlobal(const GlobalVariable *GV) {
Out << ", align " << GV->getAlignment();
printInfoComment(*GV);
- Out << '\n';
}
void AssemblyWriter::printAlias(const GlobalAlias *GA) {
@@ -1527,27 +1549,16 @@ void AssemblyWriter::printFunction(const Function *F) {
PrintVisibility(F->getVisibility(), Out);
// Print the calling convention.
- switch (F->getCallingConv()) {
- case CallingConv::C: break; // default
- case CallingConv::Fast: Out << "fastcc "; break;
- case CallingConv::Cold: Out << "coldcc "; break;
- case CallingConv::X86_StdCall: Out << "x86_stdcallcc "; break;
- case CallingConv::X86_FastCall: Out << "x86_fastcallcc "; break;
- case CallingConv::X86_ThisCall: Out << "x86_thiscallcc "; break;
- case CallingConv::ARM_APCS: Out << "arm_apcscc "; break;
- case CallingConv::ARM_AAPCS: Out << "arm_aapcscc "; break;
- case CallingConv::ARM_AAPCS_VFP:Out << "arm_aapcs_vfpcc "; break;
- case CallingConv::MSP430_INTR: Out << "msp430_intrcc "; break;
- case CallingConv::PTX_Kernel: Out << "ptx_kernel "; break;
- case CallingConv::PTX_Device: Out << "ptx_device "; break;
- default: Out << "cc" << F->getCallingConv() << " "; break;
+ if (F->getCallingConv() != CallingConv::C) {
+ PrintCallingConv(F->getCallingConv(), Out);
+ Out << " ";
}
FunctionType *FT = F->getFunctionType();
const AttrListPtr &Attrs = F->getAttributes();
Attributes RetAttrs = Attrs.getRetAttributes();
- if (RetAttrs != Attribute::None)
- Out << Attribute::getAsString(Attrs.getRetAttributes()) << ' ';
+ if (RetAttrs.hasAttributes())
+ Out << Attrs.getRetAttributes().getAsString() << ' ';
TypePrinter.print(F->getReturnType(), Out);
Out << ' ';
WriteAsOperandInternal(Out, F, &TypePrinter, &Machine, F->getParent());
@@ -1576,8 +1587,8 @@ void AssemblyWriter::printFunction(const Function *F) {
TypePrinter.print(FT->getParamType(i), Out);
Attributes ArgAttrs = Attrs.getParamAttributes(i+1);
- if (ArgAttrs != Attribute::None)
- Out << ' ' << Attribute::getAsString(ArgAttrs);
+ if (ArgAttrs.hasAttributes())
+ Out << ' ' << ArgAttrs.getAsString();
}
}
@@ -1590,8 +1601,8 @@ void AssemblyWriter::printFunction(const Function *F) {
if (F->hasUnnamedAddr())
Out << " unnamed_addr";
Attributes FnAttrs = Attrs.getFnAttributes();
- if (FnAttrs != Attribute::None)
- Out << ' ' << Attribute::getAsString(Attrs.getFnAttributes());
+ if (FnAttrs.hasAttributes())
+ Out << ' ' << Attrs.getFnAttributes().getAsString();
if (F->hasSection()) {
Out << " section \"";
PrintEscapedString(F->getSection(), Out);
@@ -1624,8 +1635,8 @@ void AssemblyWriter::printArgument(const Argument *Arg,
TypePrinter.print(Arg->getType(), Out);
// Output parameter attributes list
- if (Attrs != Attribute::None)
- Out << ' ' << Attribute::getAsString(Attrs);
+ if (Attrs.hasAttributes())
+ Out << ' ' << Attrs.getAsString();
// Output name, if available...
if (Arg->hasName()) {
@@ -1828,20 +1839,9 @@ void AssemblyWriter::printInstruction(const Instruction &I) {
Out << " void";
} else if (const CallInst *CI = dyn_cast<CallInst>(&I)) {
// Print the calling convention being used.
- switch (CI->getCallingConv()) {
- case CallingConv::C: break; // default
- case CallingConv::Fast: Out << " fastcc"; break;
- case CallingConv::Cold: Out << " coldcc"; break;
- case CallingConv::X86_StdCall: Out << " x86_stdcallcc"; break;
- case CallingConv::X86_FastCall: Out << " x86_fastcallcc"; break;
- case CallingConv::X86_ThisCall: Out << " x86_thiscallcc"; break;
- case CallingConv::ARM_APCS: Out << " arm_apcscc "; break;
- case CallingConv::ARM_AAPCS: Out << " arm_aapcscc "; break;
- case CallingConv::ARM_AAPCS_VFP:Out << " arm_aapcs_vfpcc "; break;
- case CallingConv::MSP430_INTR: Out << " msp430_intrcc "; break;
- case CallingConv::PTX_Kernel: Out << " ptx_kernel"; break;
- case CallingConv::PTX_Device: Out << " ptx_device"; break;
- default: Out << " cc" << CI->getCallingConv(); break;
+ if (CI->getCallingConv() != CallingConv::C) {
+ Out << " ";
+ PrintCallingConv(CI->getCallingConv(), Out);
}
Operand = CI->getCalledValue();
@@ -1850,8 +1850,8 @@ void AssemblyWriter::printInstruction(const Instruction &I) {
Type *RetTy = FTy->getReturnType();
const AttrListPtr &PAL = CI->getAttributes();
- if (PAL.getRetAttributes() != Attribute::None)
- Out << ' ' << Attribute::getAsString(PAL.getRetAttributes());
+ if (PAL.getRetAttributes().hasAttributes())
+ Out << ' ' << PAL.getRetAttributes().getAsString();
// If possible, print out the short form of the call instruction. We can
// only do this if the first argument is a pointer to a nonvararg function,
@@ -1874,8 +1874,8 @@ void AssemblyWriter::printInstruction(const Instruction &I) {
writeParamOperand(CI->getArgOperand(op), PAL.getParamAttributes(op + 1));
}
Out << ')';
- if (PAL.getFnAttributes() != Attribute::None)
- Out << ' ' << Attribute::getAsString(PAL.getFnAttributes());
+ if (PAL.getFnAttributes().hasAttributes())
+ Out << ' ' << PAL.getFnAttributes().getAsString();
} else if (const InvokeInst *II = dyn_cast<InvokeInst>(&I)) {
Operand = II->getCalledValue();
PointerType *PTy = cast<PointerType>(Operand->getType());
@@ -1884,24 +1884,13 @@ void AssemblyWriter::printInstruction(const Instruction &I) {
const AttrListPtr &PAL = II->getAttributes();
// Print the calling convention being used.
- switch (II->getCallingConv()) {
- case CallingConv::C: break; // default
- case CallingConv::Fast: Out << " fastcc"; break;
- case CallingConv::Cold: Out << " coldcc"; break;
- case CallingConv::X86_StdCall: Out << " x86_stdcallcc"; break;
- case CallingConv::X86_FastCall: Out << " x86_fastcallcc"; break;
- case CallingConv::X86_ThisCall: Out << " x86_thiscallcc"; break;
- case CallingConv::ARM_APCS: Out << " arm_apcscc "; break;
- case CallingConv::ARM_AAPCS: Out << " arm_aapcscc "; break;
- case CallingConv::ARM_AAPCS_VFP:Out << " arm_aapcs_vfpcc "; break;
- case CallingConv::MSP430_INTR: Out << " msp430_intrcc "; break;
- case CallingConv::PTX_Kernel: Out << " ptx_kernel"; break;
- case CallingConv::PTX_Device: Out << " ptx_device"; break;
- default: Out << " cc" << II->getCallingConv(); break;
+ if (II->getCallingConv() != CallingConv::C) {
+ Out << " ";
+ PrintCallingConv(II->getCallingConv(), Out);
}
- if (PAL.getRetAttributes() != Attribute::None)
- Out << ' ' << Attribute::getAsString(PAL.getRetAttributes());
+ if (PAL.getRetAttributes().hasAttributes())
+ Out << ' ' << PAL.getRetAttributes().getAsString();
// If possible, print out the short form of the invoke instruction. We can
// only do this if the first argument is a pointer to a nonvararg function,
@@ -1925,8 +1914,8 @@ void AssemblyWriter::printInstruction(const Instruction &I) {
}
Out << ')';
- if (PAL.getFnAttributes() != Attribute::None)
- Out << ' ' << Attribute::getAsString(PAL.getFnAttributes());
+ if (PAL.getFnAttributes().hasAttributes())
+ Out << ' ' << PAL.getFnAttributes().getAsString();
Out << "\n to ";
writeOperand(II->getNormalDest(), true);
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