From 09da87cf5c2ed6de059425437e46517da9883e7e Mon Sep 17 00:00:00 2001
From: Martin Doerr <mdoerr@openjdk.org>
Date: Mon, 20 Jun 2022 08:34:06 +0000
Subject: [PATCH] 8288485: jni/nullCaller/NullCallerTest.java failing (ppc64)

Reviewed-by: alanb
---
 test/jdk/jni/nullCaller/CallHelper.hpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/test/jdk/jni/nullCaller/CallHelper.hpp b/test/jdk/jni/nullCaller/CallHelper.hpp
index f851cbb992a..f0a16ce59ac 100644
--- a/test/jdk/jni/nullCaller/CallHelper.hpp
+++ b/test/jdk/jni/nullCaller/CallHelper.hpp
@@ -24,12 +24,12 @@
 #define __CallHelper_hpp__
 
 #include <stdlib.h>
+#include <stdio.h>
 #include <jni.h>
 #undef NDEBUG
 #include <assert.h>
 #include <string>
 #include <algorithm>
-#include <iostream>
 
 /*
  * basis of classes to provide a bunch of checking in native calls to java
@@ -48,7 +48,7 @@ protected:
     void emitErrorMessage(const std::string& msg) {
         std::string nm = classname;
         std::replace(nm.begin(), nm.end(), '/', '.');
-        std::cerr << "ERROR: " << nm << "::" << method << ", " << msg << std::endl;
+        ::fprintf(stderr, "ERROR: %s::%s, %s\n", nm.c_str(), method.c_str(), msg.c_str());
     }
 
     // check the given object which is expected to be null
@@ -202,7 +202,7 @@ public:
 };
 
 void emitErrorMessageAndExit(const std::string& msg) {
-    std::cerr << "ERROR: " << msg << std::endl;
+    ::fprintf(stderr, "ERROR: %s\n", msg.c_str());
     ::exit(-1);
 }