This revision was automatically updated to reflect the committed changes. Closed by commit rG586f65d31f32: Add a key method to Sema to optimize debug info size (authored by rnk).
Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D70340/new/ https://reviews.llvm.org/D70340 Files: clang/include/clang/Sema/Sema.h clang/lib/Sema/Sema.cpp Index: clang/lib/Sema/Sema.cpp =================================================================== --- clang/lib/Sema/Sema.cpp +++ clang/lib/Sema/Sema.cpp @@ -189,6 +189,9 @@ SemaPPCallbackHandler->set(*this); } +// Anchor Sema's type info to this TU. +void Sema::anchor() {} + void Sema::addImplicitTypedef(StringRef Name, QualType T) { DeclarationName DN = &Context.Idents.get(Name); if (IdResolver.begin(DN) == IdResolver.end()) Index: clang/include/clang/Sema/Sema.h =================================================================== --- clang/include/clang/Sema/Sema.h +++ clang/include/clang/Sema/Sema.h @@ -328,10 +328,13 @@ }; /// Sema - This implements semantic analysis and AST building for C. -class Sema { +class Sema final { Sema(const Sema &) = delete; void operator=(const Sema &) = delete; + /// A key method to reduce duplicate debug info from Sema. + virtual void anchor(); + ///Source of additional semantic information. ExternalSemaSource *ExternalSource;
Index: clang/lib/Sema/Sema.cpp =================================================================== --- clang/lib/Sema/Sema.cpp +++ clang/lib/Sema/Sema.cpp @@ -189,6 +189,9 @@ SemaPPCallbackHandler->set(*this); } +// Anchor Sema's type info to this TU. +void Sema::anchor() {} + void Sema::addImplicitTypedef(StringRef Name, QualType T) { DeclarationName DN = &Context.Idents.get(Name); if (IdResolver.begin(DN) == IdResolver.end()) Index: clang/include/clang/Sema/Sema.h =================================================================== --- clang/include/clang/Sema/Sema.h +++ clang/include/clang/Sema/Sema.h @@ -328,10 +328,13 @@ }; /// Sema - This implements semantic analysis and AST building for C. -class Sema { +class Sema final { Sema(const Sema &) = delete; void operator=(const Sema &) = delete; + /// A key method to reduce duplicate debug info from Sema. + virtual void anchor(); + ///Source of additional semantic information. ExternalSemaSource *ExternalSource;
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