- std::string CodeString;
- raw_string_ostream OStream(CodeString);
- formatted_raw_ostream Out(OStream);
- bool Result = LLVMTargetMachineEmit(T, M, Out, codegen, ErrorMessage);
- OStream.flush();
-
- std::string &Data = OStream.str();
- *OutMemBuf = LLVMCreateMemoryBufferWithMemoryRangeCopy(Data.c_str(),
- Data.length(), "");
+ SmallString<0> CodeString;
+ raw_svector_ostream OStream(CodeString);
+ bool Result = LLVMTargetMachineEmit(T, M, OStream, codegen, ErrorMessage);
+
+ StringRef Data = OStream.str();
+ *OutMemBuf =
+ LLVMCreateMemoryBufferWithMemoryRangeCopy(Data.data(), Data.size(), "");