X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FLLVMContext.h;h=5903e2e55e1f0120e80c43301677e4a96764159e;hb=b09c146b116359616f6cbd4c8b3328607e00ff42;hp=8abf277772fbdca8e19c0632972cf5fa82af0d8d;hpb=eb92330c1d431a7ecbc31609b926a49c89be1d04;p=oota-llvm.git diff --git a/include/llvm/LLVMContext.h b/include/llvm/LLVMContext.h index 8abf277772f..5903e2e55e1 100644 --- a/include/llvm/LLVMContext.h +++ b/include/llvm/LLVMContext.h @@ -15,12 +15,16 @@ #ifndef LLVM_LLVMCONTEXT_H #define LLVM_LLVMCONTEXT_H +#include "llvm/Support/Compiler.h" + namespace llvm { class LLVMContextImpl; class StringRef; +class Twine; class Instruction; class Module; +class SMDiagnostic; template class SmallVectorImpl; /// This is an important class for using LLVM in a threaded context. It @@ -37,7 +41,12 @@ public: // Pinned metadata names, which always have the same value. This is a // compile-time performance optimization, not a correctness optimization. enum { - MD_dbg = 0 // "dbg" + MD_dbg = 0, // "dbg" + MD_tbaa = 1, // "tbaa" + MD_prof = 2, // "prof" + MD_fpmath = 3, // "fpmath" + MD_range = 4, // "range" + MD_tbaa_struct = 5 // "tbaa.struct" }; /// getMDKindID - Return a unique non-zero ID for the specified metadata kind. @@ -48,18 +57,23 @@ public: /// custom metadata IDs registered in this LLVMContext. void getMDKindNames(SmallVectorImpl &Result) const; + + typedef void (*InlineAsmDiagHandlerTy)(const SMDiagnostic&, void *Context, + unsigned LocCookie); + /// setInlineAsmDiagnosticHandler - This method sets a handler that is invoked /// when problems with inline asm are detected by the backend. The first - /// argument is a function pointer (of type SourceMgr::DiagHandlerTy) and the - /// second is a context pointer that gets passed into the DiagHandler. + /// argument is a function pointer and the second is a context pointer that + /// gets passed into the DiagHandler. /// - /// LLVMContext doesn't take ownership or interpreter either of these + /// LLVMContext doesn't take ownership or interpret either of these /// pointers. - void setInlineAsmDiagnosticHandler(void *DiagHandler, void *DiagContext = 0); + void setInlineAsmDiagnosticHandler(InlineAsmDiagHandlerTy DiagHandler, + void *DiagContext = 0); /// getInlineAsmDiagnosticHandler - Return the diagnostic handler set by /// setInlineAsmDiagnosticHandler. - void *getInlineAsmDiagnosticHandler() const; + InlineAsmDiagHandlerTy getInlineAsmDiagnosticHandler() const; /// getInlineAsmDiagnosticContext - Return the diagnostic context set by /// setInlineAsmDiagnosticHandler. @@ -71,14 +85,13 @@ public: /// be prepared to drop the erroneous construct on the floor and "not crash". /// The generated code need not be correct. The error message will be /// implicitly prefixed with "error: " and should not end with a ".". - void emitError(unsigned LocCookie, StringRef ErrorStr); - void emitError(const Instruction *I, StringRef ErrorStr); - void emitError(StringRef ErrorStr); + void emitError(unsigned LocCookie, const Twine &ErrorStr); + void emitError(const Instruction *I, const Twine &ErrorStr); + void emitError(const Twine &ErrorStr); private: - // DO NOT IMPLEMENT - LLVMContext(LLVMContext&); - void operator=(LLVMContext&); + LLVMContext(LLVMContext&) LLVM_DELETED_FUNCTION; + void operator=(LLVMContext&) LLVM_DELETED_FUNCTION; /// addModule - Register a module as being instantiated in this context. If /// the context is deleted, the module will be deleted as well.