[asmjs] Flush after printing error message

src/asmjs/asm-js.cc

Index: src/asmjs/asm-js.cc
diff --git a/src/asmjs/asm-js.cc b/src/asmjs/asm-js.cc
index 13f936d0b536b989bc0d359d9c093c41cb0fb086..3670962f67b7ed689c33e9ec7dd6fc269062f3fe 100644
--- a/src/asmjs/asm-js.cc
+++ b/src/asmjs/asm-js.cc
@@ -158,6 +158,7 @@ MaybeHandle<FixedArray> AsmJs::ConvertAsmToWasm(ParseInfo* info) {
   if (!typer.Validate()) {
     DCHECK(!info->isolate()->has_pending_exception());
     PrintF("Validation of asm.js module failed: %s", typer.error_message());
+    Flush();
     return MaybeHandle<FixedArray>();
   }
   v8::internal::wasm::AsmWasmBuilder builder(info->isolate(), info->zone(),