[WebAssembly] Fix WasmEmitter link error.

Author: aardappel

llvm/lib/ObjectYAML/WasmEmitter.cpp

@@ -530,7 +530,12 @@ void WasmWriter::writeRelocSection(raw_ostream &OS, WasmYAML::Section &Sec,
     writeUint8(OS, Reloc.Type);
     encodeULEB128(Reloc.Offset, OS);
     encodeULEB128(Reloc.Index, OS);
-    if (wasm::relocTypeHasAddend(Reloc.Type)) {
+    switch (Reloc.Type) {
+    case wasm::R_WASM_MEMORY_ADDR_LEB:
+    case wasm::R_WASM_MEMORY_ADDR_SLEB:
+    case wasm::R_WASM_MEMORY_ADDR_I32:
+    case wasm::R_WASM_FUNCTION_OFFSET_I32:
+    case wasm::R_WASM_SECTION_OFFSET_I32:
       encodeULEB128(Reloc.Addend, OS);
     }
   }