[WebAssembly] MC: Don't litter test directory.

llvm-svn: 331442

diff --git a/llvm/test/MC/WebAssembly/blockaddress.ll b/llvm/test/MC/WebAssembly/blockaddress.ll
index 8d28525..51919c2 100644 (file)
--- a/llvm/test/MC/WebAssembly/blockaddress.ll
+++ b/llvm/test/MC/WebAssembly/blockaddress.ll
@@ -1,6 +1,6 @@
 ; TODO(sbc): Make this test pass by adding support for unnamed tempoaries
 ; in wasm relocations.
-; RUN: not llc -filetype=obj %s 2>&1 | FileCheck %s
+; RUN: not llc -filetype=obj %s -o /dev/null 2>&1 | FileCheck %s
 
 target triple = "wasm32-unknown-unknown-wasm"