[wasm] Disable failing tests on arm.

test/cctest/wasm/test-run-wasm-js.cc

Index: test/cctest/wasm/test-run-wasm-js.cc
diff --git a/test/cctest/wasm/test-run-wasm-js.cc b/test/cctest/wasm/test-run-wasm-js.cc
index bafeb25e3bf89865399b7d3e1703c16af4118503..3cf13882f15de89d291316013fde88be17d8be6a 100644
--- a/test/cctest/wasm/test-run-wasm-js.cc
+++ b/test/cctest/wasm/test-run-wasm-js.cc
@@ -189,6 +189,8 @@ TEST(Run_CallJS_Add_jswrapped) {
 
 
 void RunJSSelectTest(int which) {
+#if !V8_TARGET_ARCH_ARM
+  // TODO(titzer): fix tests on arm and reenable
   const int kMaxParams = 8;
   PredictableInputValues inputs(0x100);
   LocalType type = kAstF64;
@@ -219,6 +221,7 @@ void RunJSSelectTest(int which) {
     double expected = inputs.arg_d(which);
     EXPECT_CALL(expected, jsfunc, 0.0, 0.0);
   }
+#endif
 }