本文整理汇总了C++中ASTContext::PrintStats方法的典型用法代码示例。如果您正苦于以下问题：C++ ASTContext::PrintStats方法的具体用法？C++ ASTContext::PrintStats怎么用？C++ ASTContext::PrintStats使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ASTContext的用法示例。
在下文中一共展示了ASTContext::PrintStats方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: ParseAST
/// ParseAST - Parse the entire file specified, notifying the ASTConsumer as
/// the file is parsed. This inserts the parsed decls into the translation unit
/// held by Ctx.
///
void clang::ParseAST(Preprocessor &PP, ASTConsumer *Consumer,
ASTContext &Ctx, bool PrintStats,
bool CompleteTranslationUnit) {
// Collect global stats on Decls/Stmts (until we have a module streamer).
if (PrintStats) {
Decl::CollectingStats(true);
Stmt::CollectingStats(true);
}
Sema S(PP, Ctx, *Consumer, CompleteTranslationUnit);
Parser P(PP, S);
PP.EnterMainSourceFile();
// Initialize the parser.
P.Initialize();
Consumer->Initialize(Ctx);
if (SemaConsumer *SC = dyn_cast<SemaConsumer>(Consumer))
SC->InitializeSema(S);
if (ExternalASTSource *External = Ctx.getExternalSource()) {
if (ExternalSemaSource *ExternalSema =
dyn_cast<ExternalSemaSource>(External))
ExternalSema->InitializeSema(S);
External->StartTranslationUnit(Consumer);
}
Parser::DeclGroupPtrTy ADecl;
while (!P.ParseTopLevelDecl(ADecl)) { // Not end of file.
// If we got a null return and something *was* parsed, ignore it. This
// is due to a top-level semicolon, an action override, or a parse error
// skipping something.
if (ADecl)
Consumer->HandleTopLevelDecl(ADecl.getAsVal<DeclGroupRef>());
};
Consumer->HandleTranslationUnit(Ctx);
if (PrintStats) {
fprintf(stderr, "\nSTATISTICS:\n");
P.getActions().PrintStats();
Ctx.PrintStats();
Decl::PrintStats();
Stmt::PrintStats();
Consumer->PrintStats();
Decl::CollectingStats(false);
Stmt::CollectingStats(false);
}
}示例2: ParseAST
/// ParseAST - Parse the entire file specified, notifying the ASTConsumer as
/// the file is parsed. This inserts the parsed decls into the translation unit
/// held by Ctx.
///
void clang::ParseAST(Preprocessor &PP, ASTConsumer *Consumer,
ASTContext &Ctx, bool PrintStats,
bool CompleteTranslationUnit,
CodeCompleteConsumer *CompletionConsumer) {
// Collect global stats on Decls/Stmts (until we have a module streamer).
if (PrintStats) {
Decl::CollectingStats(true);
Stmt::CollectingStats(true);
}
Sema S(PP, Ctx, *Consumer, CompleteTranslationUnit, CompletionConsumer);
Parser P(PP, S);
PP.EnterMainSourceFile();
// Initialize the parser.
P.Initialize();
Consumer->Initialize(Ctx);
if (SemaConsumer *SC = dyn_cast<SemaConsumer>(Consumer))
SC->InitializeSema(S);
if (ExternalASTSource *External = Ctx.getExternalSource()) {
if (ExternalSemaSource *ExternalSema =
dyn_cast<ExternalSemaSource>(External))
ExternalSema->InitializeSema(S);
External->StartTranslationUnit(Consumer);
}
Parser::DeclGroupPtrTy ADecl;
while (!P.ParseTopLevelDecl(ADecl)) { // Not end of file.
// If we got a null return and something *was* parsed, ignore it. This
// is due to a top-level semicolon, an action override, or a parse error
// skipping something.
if (ADecl)
Consumer->HandleTopLevelDecl(ADecl.getAsVal<DeclGroupRef>());
};
// Check for any pending objective-c implementation decl.
while ((ADecl = P.FinishPendingObjCActions()))
Consumer->HandleTopLevelDecl(ADecl.getAsVal<DeclGroupRef>());
// Process any TopLevelDecls generated by #pragma weak.
for (llvm::SmallVector<Decl*,2>::iterator
I = S.WeakTopLevelDecls().begin(),
E = S.WeakTopLevelDecls().end(); I != E; ++I)
Consumer->HandleTopLevelDecl(DeclGroupRef(*I));
// Dump record layouts, if requested.
if (PP.getLangOptions().DumpRecordLayouts)
DumpRecordLayouts(Ctx);
Consumer->HandleTranslationUnit(Ctx);
if (ExternalSemaSource *ESS =
dyn_cast_or_null<ExternalSemaSource>(Ctx.getExternalSource()))
ESS->ForgetSema();
if (SemaConsumer *SC = dyn_cast<SemaConsumer>(Consumer))
SC->ForgetSema();
if (PrintStats) {
fprintf(stderr, "\nSTATISTICS:\n");
P.getActions().PrintStats();
Ctx.PrintStats();
Decl::PrintStats();
Stmt::PrintStats();
Consumer->PrintStats();
}
}