6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-09-24 23:28:41 +00:00
Code Issues Projects Releases Wiki Activity

Start using the new and improve interface to FunctionType arguments

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11224 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2004-02-09 04:14:01 +00:00
parent 36cb08ae5b
commit d5d8996720
13 changed files with 98 additions and 117 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
lib/Target/CBackend/CBackend.cpp
View File

@@ -201,17 +201,16 @@ std::ostream &CWriter::printType(std::ostream &Out, const Type *Ty,
const FunctionType *MTy = cast<FunctionType>(Ty);
std::stringstream FunctionInnards;
FunctionInnards << " (" << NameSoFar << ") (";
for (FunctionType::ParamTypes::const_iterator
I = MTy->getParamTypes().begin(),
E = MTy->getParamTypes().end(); I != E; ++I) {
if (I != MTy->getParamTypes().begin())
for (FunctionType::param_iterator I = MTy->param_begin(),
E = MTy->param_end(); I != E; ++I) {
if (I != MTy->param_begin())
FunctionInnards << ", ";
printType(FunctionInnards, *I, "");
}
if (MTy->isVarArg()) {
if (!MTy->getParamTypes().empty())
if (MTy->getNumParams())
FunctionInnards << ", ...";
} else if (MTy->getParamTypes().empty()) {
} else if (!MTy->getNumParams()) {
FunctionInnards << "void";
}
FunctionInnards << ")";
@@ -948,10 +947,9 @@ void CWriter::printFunctionSignature(const Function *F, bool Prototype) {
}
} else {
// Loop over the arguments, printing them...
for (FunctionType::ParamTypes::const_iterator I =
FT->getParamTypes().begin(),
E = FT->getParamTypes().end(); I != E; ++I) {
if (I != FT->getParamTypes().begin()) FunctionInnards << ", ";
for (FunctionType::param_iterator I = FT->param_begin(),
E = FT->param_end(); I != E; ++I) {
if (I != FT->param_begin()) FunctionInnards << ", ";
printType(FunctionInnards, *I);
}
}
@@ -959,10 +957,10 @@ void CWriter::printFunctionSignature(const Function *F, bool Prototype) {
// Finish printing arguments... if this is a vararg function, print the ...,
// unless there are no known types, in which case, we just emit ().
//
if (FT->isVarArg() && !FT->getParamTypes().empty()) {
if (FT->getParamTypes().size()) FunctionInnards << ", ";
if (FT->isVarArg() && FT->getNumParams()) {
if (FT->getNumParams()) FunctionInnards << ", ";
FunctionInnards << "..."; // Output varargs portion of signature!
} else if (!FT->isVarArg() && FT->getParamTypes().empty()) {
} else if (!FT->isVarArg() && FT->getNumParams() == 0) {
FunctionInnards << "void"; // ret() -> ret(void) in C.
}
FunctionInnards << ")";

24
lib/Target/CBackend/Writer.cpp
View File

@@ -201,17 +201,16 @@ std::ostream &CWriter::printType(std::ostream &Out, const Type *Ty,
const FunctionType *MTy = cast<FunctionType>(Ty);
std::stringstream FunctionInnards;
FunctionInnards << " (" << NameSoFar << ") (";
for (FunctionType::ParamTypes::const_iterator
I = MTy->getParamTypes().begin(),
E = MTy->getParamTypes().end(); I != E; ++I) {
if (I != MTy->getParamTypes().begin())
for (FunctionType::param_iterator I = MTy->param_begin(),
E = MTy->param_end(); I != E; ++I) {
if (I != MTy->param_begin())
FunctionInnards << ", ";
printType(FunctionInnards, *I, "");
}
if (MTy->isVarArg()) {
if (!MTy->getParamTypes().empty())
if (MTy->getNumParams())
FunctionInnards << ", ...";
} else if (MTy->getParamTypes().empty()) {
} else if (!MTy->getNumParams()) {
FunctionInnards << "void";
}
FunctionInnards << ")";
@@ -948,10 +947,9 @@ void CWriter::printFunctionSignature(const Function *F, bool Prototype) {
}
} else {
// Loop over the arguments, printing them...
for (FunctionType::ParamTypes::const_iterator I =
FT->getParamTypes().begin(),
E = FT->getParamTypes().end(); I != E; ++I) {
if (I != FT->getParamTypes().begin()) FunctionInnards << ", ";
for (FunctionType::param_iterator I = FT->param_begin(),
E = FT->param_end(); I != E; ++I) {
if (I != FT->param_begin()) FunctionInnards << ", ";
printType(FunctionInnards, *I);
}
}
@@ -959,10 +957,10 @@ void CWriter::printFunctionSignature(const Function *F, bool Prototype) {
// Finish printing arguments... if this is a vararg function, print the ...,
// unless there are no known types, in which case, we just emit ().
//
if (FT->isVarArg() && !FT->getParamTypes().empty()) {
if (FT->getParamTypes().size()) FunctionInnards << ", ";
if (FT->isVarArg() && FT->getNumParams()) {
if (FT->getNumParams()) FunctionInnards << ", ";
FunctionInnards << "..."; // Output varargs portion of signature!
} else if (!FT->isVarArg() && FT->getParamTypes().empty()) {
} else if (!FT->isVarArg() && FT->getNumParams() == 0) {
FunctionInnards << "void"; // ret() -> ret(void) in C.
}
FunctionInnards << ")";