[WebAsssembly] Register the MC register info.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@257525 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp b/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp
index 160efdbfe1a410bfb94d76484068352d9cc1239d..37000f1cd571b63cb09e531564d9081dd3fe4cda 100644 (file)
--- a/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp
+++ b/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp
@@ -46,6 +46,12 @@ static MCInstrInfo *createMCInstrInfo() {
   return X;
 }
 
+static MCRegisterInfo *createMCRegisterInfo(const Triple & /*T*/) {
+  MCRegisterInfo *X = new MCRegisterInfo();
+  InitWebAssemblyMCRegisterInfo(X, 0);
+  return X;
+}
+
 static MCInstPrinter *createMCInstPrinter(const Triple & /*T*/,
                                           unsigned SyntaxVariant,
                                           const MCAsmInfo &MAI,
@@ -93,6 +99,9 @@ extern "C" void LLVMInitializeWebAssemblyTargetMC() {
     // Register the MC instruction info.
     TargetRegistry::RegisterMCInstrInfo(*T, createMCInstrInfo);
 
+    // Register the MC register info.
+    TargetRegistry::RegisterMCRegInfo(*T, createMCRegisterInfo);
+
     // Register the MCInstPrinter.
     TargetRegistry::RegisterMCInstPrinter(*T, createMCInstPrinter);