From 0198ce06fc571de7b6dc4c416a316781a2344a6c Mon Sep 17 00:00:00 2001 From: Bill Wendling Date: Wed, 6 Oct 2010 01:22:42 +0000 Subject: Provide a fast "get me the target triple from the module" API. This can drastically reduce the linking time during LTO. Patch by Shantonu Sen! llvm-svn: 115728 --- llvm/lib/Bitcode/Reader/BitcodeReader.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.h') diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.h b/llvm/lib/Bitcode/Reader/BitcodeReader.h index 053121b..f8fc079 100644 --- a/llvm/lib/Bitcode/Reader/BitcodeReader.h +++ b/llvm/lib/Bitcode/Reader/BitcodeReader.h @@ -212,6 +212,10 @@ public: /// @brief Main interface to parsing a bitcode buffer. /// @returns true if an error occurred. bool ParseBitcodeInto(Module *M); + + /// @brief Cheap mechanism to just extract module triple + /// @returns true if an error occurred. + bool ParseTriple(std::string &Triple); private: const Type *getTypeByID(unsigned ID, bool isTypeTable = false); Value *getFnValueByID(unsigned ID, const Type *Ty) { @@ -270,6 +274,7 @@ private: bool ResolveGlobalAndAliasInits(); bool ParseMetadata(); bool ParseMetadataAttachment(); + bool ParseModuleTriple(std::string &Triple); }; } // End llvm namespace -- cgit v1.1