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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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12
parse.yy
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@@ -853,9 +853,9 @@ struct_or_union_specifier
: struct_or_union struct_or_union_name '{' struct_declaration_list '}'
{
if ($4 != NULL) {
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;
GetStructTypesNamesPositions(*$4, &elementTypes, &elementNames,
&elementPositions);
StructType *st = new StructType($2, elementTypes, elementNames,
@@ -869,9 +869,9 @@ struct_or_union_specifier
| struct_or_union '{' struct_declaration_list '}'
{
if ($3 != NULL) {
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;
GetStructTypesNamesPositions(*$3, &elementTypes, &elementNames,
&elementPositions);
$$ = new StructType("", elementTypes, elementNames, elementPositions,