Fix unused variable warning in release builds. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@255897 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCCodeEmitter.cpp b/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCCodeEmitter.cpp
index c6977bb6cf76b410653c2fa77a047c632afc88fe..9d6f427b40ed352a4b9071e9aa5a9f4417e926fe 100644 (file)
--- a/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCCodeEmitter.cpp
+++ b/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCCodeEmitter.cpp
@@ -77,9 +77,7 @@ unsigned WebAssemblyMCCodeEmitter::getMachineOpValue(
 
   assert(MO.isExpr());
 
-  const MCExpr *Expr = MO.getExpr();
-
-  assert(Expr->getKind() == MCExpr::SymbolRef);
+  assert(MO.getExpr()->getKind() == MCExpr::SymbolRef);
 
   assert(false && "FIXME: not implemented yet");