From 6b43809281221adccad15e4f3e3393dc629e0d3e Mon Sep 17 00:00:00 2001
From: JF Bastien <jfb@google.com>
Date: Tue, 28 Jul 2015 17:23:07 +0000
Subject: [PATCH] WebAssembly: MCAsmInfo only has one syntax variant for now.

Summary: MCAsmInfo is set up with the default AssemblerDialect, which is zero.

Subscribers: llvm-commits, sunfish, jfb

Differential Revision: http://reviews.llvm.org/D11567

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@243452 91177308-0d34-0410-b5e6-96231b3b80d8
---
 .../WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp  | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp b/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp
index d1616907fb4..0644fd80bdf 100644
--- a/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp
+++ b/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp
@@ -37,17 +37,15 @@ using namespace llvm;
 
 static MCAsmInfo *createWebAssemblyMCAsmInfo(const MCRegisterInfo &MRI,
                                              const Triple &TT) {
-  MCAsmInfo *MAI = new WebAssemblyMCAsmInfo(TT);
-  return MAI;
+  return new WebAssemblyMCAsmInfo(TT);
 }
 
 static MCInstPrinter *
 createWebAssemblyMCInstPrinter(const Triple &T, unsigned SyntaxVariant,
                                const MCAsmInfo &MAI, const MCInstrInfo &MII,
                                const MCRegisterInfo &MRI) {
-  if (SyntaxVariant == 0 || SyntaxVariant == 1)
-    return new WebAssemblyInstPrinter(MAI, MII, MRI);
-  return nullptr;
+  assert(SyntaxVariant == 0);
+  return new WebAssemblyInstPrinter(MAI, MII, MRI);
 }
 
 // Force static initialization.