[WebAssembly] Make several tests more strict.
llvm-svn: 254077
diff --git a/llvm/test/CodeGen/WebAssembly/memory-addr64.ll b/llvm/test/CodeGen/WebAssembly/memory-addr64.ll
index a44c5f0..5de1f2b 100644
--- a/llvm/test/CodeGen/WebAssembly/memory-addr64.ll
+++ b/llvm/test/CodeGen/WebAssembly/memory-addr64.ll
@@ -18,7 +18,7 @@
 }
 
 ; CHECK-LABEL: grow_memory:
-; CHECK-NEXT: .param i64
+; CHECK-NEXT: .param i64{{$}}
 ; CHECK: grow_memory $0{{$}}
 ; CHECK-NEXT: return{{$}}
 define void @grow_memory(i64 %n) {