Imported Upstream version 5.18.0.161

Former-commit-id: 4db48158d3a35497b8f118ab21b5f08ac3d86d98

external/llvm/lib/MC/MCAsmInfoWasm.cpp

@@ -0,0 +1,25 @@
+//===-- MCAsmInfoWasm.cpp - Wasm asm properties -----------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines target asm properties related what form asm statements
+// should take in general on Wasm-based targets
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/MC/MCAsmInfoWasm.h"
+using namespace llvm;
+
+void MCAsmInfoWasm::anchor() { }
+
+MCAsmInfoWasm::MCAsmInfoWasm() {
+  HasIdentDirective = true;
+  WeakRefDirective = "\t.weak\t";
+  PrivateGlobalPrefix = ".L";
+  PrivateLabelPrefix = ".L";
+}