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Fix bug: CBackend/2003-05-13-VarArgFunction.ll

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In C, a prototype with no arguments is varargs.  A prototype that takes void
has zero args.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6172 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-05-13 20:15:37 +00:00
parent f3b467c243
commit ddfc03c8cb
2 changed files with 6 additions and 4 deletions
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5
lib/Target/CBackend/CBackend.cpp
View File

@ -218,8 +218,9 @@ std::ostream &CWriter::printType(std::ostream &Out, const Type *Ty,
} }
if (MTy->isVarArg()) { if (MTy->isVarArg()) {
if (!MTy->getParamTypes().empty()) if (!MTy->getParamTypes().empty())
FunctionInards << ", "; FunctionInards << ", ...";
FunctionInards << "..."; } else if (MTy->getParamTypes().empty()) {
FunctionInards << "void";
} }
FunctionInards << ")"; FunctionInards << ")";
std::string tstr = FunctionInards.str(); std::string tstr = FunctionInards.str();

5
lib/Target/CBackend/Writer.cpp
View File

@ -218,8 +218,9 @@ std::ostream &CWriter::printType(std::ostream &Out, const Type *Ty,
} }
if (MTy->isVarArg()) { if (MTy->isVarArg()) {
if (!MTy->getParamTypes().empty()) if (!MTy->getParamTypes().empty())
FunctionInards << ", "; FunctionInards << ", ...";
FunctionInards << "..."; } else if (MTy->getParamTypes().empty()) {
FunctionInards << "void";
} }
FunctionInards << ")"; FunctionInards << ")";
std::string tstr = FunctionInards.str(); std::string tstr = FunctionInards.str();