[WebAssembly] Make several tests more strict.

llvm-svn: 254077
diff --git a/llvm/test/CodeGen/WebAssembly/comparisons_f32.ll b/llvm/test/CodeGen/WebAssembly/comparisons_f32.ll
index ef59cc0..6df37ea 100644
--- a/llvm/test/CodeGen/WebAssembly/comparisons_f32.ll
+++ b/llvm/test/CodeGen/WebAssembly/comparisons_f32.ll
@@ -106,8 +106,8 @@
 }
 
 ; CHECK-LABEL: one_f32:
-; CHECK-NEXT: .param f32
-; CHECK-NEXT: .result i32
+; CHECK-NEXT: .param f32, f32{{$}}
+; CHECK-NEXT: .result i32{{$}}
 ; CHECK-NEXT: f32.ne $push[[NUM0:[0-9]+]]=, $0, $1{{$}}
 ; CHECK-NEXT: f32.eq $push[[NUM1:[0-9]+]]=, $0, $0{{$}}
 ; CHECK-NEXT: f32.eq $push[[NUM2:[0-9]+]]=, $1, $1{{$}}