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This simplifies the CWriter code, makes the generated code easier to read,

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and makes the output work with the intel compiler.  Overall, a win.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9671 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-11-03 04:31:54 +00:00
parent de90b76670
commit 8917d36229
2 changed files with 4 additions and 22 deletions
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13
lib/Target/CBackend/CBackend.cpp
View File

@ -163,11 +163,6 @@ namespace {
};
}
// A pointer type should not use parens around *'s alone, e.g., (**)
inline bool ptrTypeNameNeedsParens(const std::string &NameSoFar) {
return NameSoFar.find_last_not_of('*') != std::string::npos;
}
// Pass the Type* and the variable name and this prints out the variable
// declaration.
//
@ -240,12 +235,8 @@ std::ostream &CWriter::printType(std::ostream &Out, const Type *Ty,
const PointerType *PTy = cast<PointerType>(Ty);
std::string ptrName = "*" + NameSoFar;
// Do not need parens around "* NameSoFar" if NameSoFar consists only
// of zero or more '*' chars *and* this is not an unnamed pointer type
// such as the result type in a cast statement. Otherwise, enclose in ( ).
if (ptrTypeNameNeedsParens(NameSoFar) ||
PTy->getElementType()->getPrimitiveID() == Type::ArrayTyID)
ptrName = "(" + ptrName + ")"; //
if (isa<ArrayType>(PTy->getElementType()))
ptrName = "(" + ptrName + ")";
return printType(Out, PTy->getElementType(), ptrName);
}

13
lib/Target/CBackend/Writer.cpp
View File

@ -163,11 +163,6 @@ namespace {
};
}
// A pointer type should not use parens around *'s alone, e.g., (**)
inline bool ptrTypeNameNeedsParens(const std::string &NameSoFar) {
return NameSoFar.find_last_not_of('*') != std::string::npos;
}
// Pass the Type* and the variable name and this prints out the variable
// declaration.
//
@ -240,12 +235,8 @@ std::ostream &CWriter::printType(std::ostream &Out, const Type *Ty,
const PointerType *PTy = cast<PointerType>(Ty);
std::string ptrName = "*" + NameSoFar;
// Do not need parens around "* NameSoFar" if NameSoFar consists only
// of zero or more '*' chars *and* this is not an unnamed pointer type
// such as the result type in a cast statement. Otherwise, enclose in ( ).
if (ptrTypeNameNeedsParens(NameSoFar) ||
PTy->getElementType()->getPrimitiveID() == Type::ArrayTyID)
ptrName = "(" + ptrName + ")"; //
if (isa<ArrayType>(PTy->getElementType()))
ptrName = "(" + ptrName + ")";
return printType(Out, PTy->getElementType(), ptrName);
}