Split parseAssembly into parseAssembly and parseAssemblyInto.

[oota-llvm.git] / include / llvm / AsmParser / Parser.h

diff --git a/include/llvm/AsmParser/Parser.h b/include/llvm/AsmParser/Parser.h
index ab440cc47c77118d415d3583fb2d1352c3561660..c362a1774399f98d2a7f84b1dfd5f82f33701b5e 100644 (file)
--- a/include/llvm/AsmParser/Parser.h
+++ b/include/llvm/AsmParser/Parser.h
@@ -50,8 +50,7 @@ std::unique_ptr<Module> parseAssemblyString(StringRef AsmString,
                                             SMDiagnostic &Error,
                                             LLVMContext &Context);
 
-/// This function is the low-level interface to the LLVM Assembly Parser.
-/// ParseAssemblyFile and ParseAssemblyString are wrappers around this function.
+/// parseAssemblyFile and parseAssemblyString are wrappers around this function.
 /// @brief Parse LLVM Assembly from a MemoryBuffer.
 /// @param F The MemoryBuffer containing assembly
 /// @param Err Error result info.
@@ -59,6 +58,18 @@ std::unique_ptr<Module> parseAssemblyString(StringRef AsmString,
 std::unique_ptr<Module> parseAssembly(std::unique_ptr<MemoryBuffer> F,
                                       SMDiagnostic &Err, LLVMContext &Context);
 
+/// This function is the low-level interface to the LLVM Assembly Parser.
+/// This is kept as an independent function instead of being inlined into
+/// parseAssembly for the convenience of interactive users that want to add
+/// recently parsed bits to an existing module.
+///
+/// @param F The MemoryBuffer containing assembly
+/// @param M The module to add data to.
+/// @param Err Error result info.
+/// @return true on error.
+bool parseAssemblyInto(std::unique_ptr<MemoryBuffer> F, Module &M,
+                       SMDiagnostic &Err);
+
 } // End llvm namespace
 
 #endif