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Use llvm::SmallVectors for struct member types and function types.

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Further reduction of dynamic memory allocation...
This commit is contained in:
Matt Pharr
2012-05-04 13:43:29 -07:00
parent 413264eaae
commit 8006589828
6 changed files with 51 additions and 49 deletions
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16
decl.cpp
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@@ -386,11 +386,11 @@ Declarator::InitFromType(const Type *baseType, DeclSpecs *ds) {
type = arrayType;
}
else if (kind == DK_FUNCTION) {
std::vector<const Type *> args;
std::vector<std::string> argNames;
std::vector<Expr *> argDefaults;
std::vector<SourcePos> argPos;
llvm::SmallVector<const Type *, 8> args;
llvm::SmallVector<std::string, 8> argNames;
llvm::SmallVector<Expr *, 8> argDefaults;
llvm::SmallVector<SourcePos, 8> argPos;
// Loop over the function arguments and store the names, types,
// default values (if any), and source file positions each one in
// the corresponding vector.
@@ -646,9 +646,9 @@ Declaration::Print(int indent) const {
void
GetStructTypesNamesPositions(const std::vector<StructDeclaration *> &sd,
std::vector<const Type *> *elementTypes,
std::vector<std::string> *elementNames,
std::vector<SourcePos> *elementPositions) {
llvm::SmallVector<const Type *, 8> *elementTypes,
llvm::SmallVector<std::string, 8> *elementNames,
llvm::SmallVector<SourcePos, 8> *elementPositions) {
std::set<std::string> seenNames;
for (unsigned int i = 0; i < sd.size(); ++i) {
const Type *type = sd[i]->type;