[JDK17]Enable FFI related jtreg test suites on Power and zLinux

The changes add Power & zLinux support to those FFI
related jtreg test suites to ensure they are executed
on all supported platforms.

Note:
The PR is part of FFI downcall & upcall work at
eclipse-openj9/openj9#12412 and eclipse-openj9/openj9#15068.

Signed-off-by: Cheng Jin <[email protected]>

Author: Cheng Jin

test/jdk/java/foreign/SafeFunctionAccessTest.java

@@ -21,9 +21,16 @@
  *  questions.
  */
 
+/*
+ * ===========================================================================
+ * (c) Copyright IBM Corp. 2022, 2022 All Rights Reserved
+ * ===========================================================================
+ */
+
 /*
  * @test
  * @requires ((os.arch == "amd64" | os.arch == "x86_64") & sun.arch.data.model == "64") | os.arch == "aarch64"
+ * | os.arch == "ppc64" | os.arch == "ppc64le" | os.arch == "s390x"
  * @run testng/othervm --enable-native-access=ALL-UNNAMED SafeFunctionAccessTest
  */
 

test/jdk/java/foreign/StdLibTest.java

@@ -21,9 +21,16 @@
  * questions.
  */
 
+/*
+ * ===========================================================================
+ * (c) Copyright IBM Corp. 2022, 2022 All Rights Reserved
+ * ===========================================================================
+ */
+
 /*
  * @test
  * @requires ((os.arch == "amd64" | os.arch == "x86_64") & sun.arch.data.model == "64") | os.arch == "aarch64"
+ * | os.arch == "ppc64" | os.arch == "ppc64le" | os.arch == "s390x"
  * @run testng/othervm --enable-native-access=ALL-UNNAMED StdLibTest
  */
 

test/jdk/java/foreign/TestCircularInit1.java

@@ -21,9 +21,16 @@
  *  questions.
  */
 
+/*
+ * ===========================================================================
+ * (c) Copyright IBM Corp. 2022, 2022 All Rights Reserved
+ * ===========================================================================
+ */
+
 /*
  * @test
  * @requires ((os.arch == "amd64" | os.arch == "x86_64") & sun.arch.data.model == "64") | os.arch == "aarch64"
+ * | os.arch == "ppc64" | os.arch == "ppc64le" | os.arch == "s390x"
  * @modules jdk.incubator.foreign/jdk.internal.foreign
  * @run testng/othervm TestCircularInit1
  */

test/jdk/java/foreign/TestCircularInit2.java

@@ -21,9 +21,16 @@
  *  questions.
  */
 
+/*
+ * ===========================================================================
+ * (c) Copyright IBM Corp. 2022, 2022 All Rights Reserved
+ * ===========================================================================
+ */
+
 /*
  * @test
  * @requires ((os.arch == "amd64" | os.arch == "x86_64") & sun.arch.data.model == "64") | os.arch == "aarch64"
+ * | os.arch == "ppc64" | os.arch == "ppc64le" | os.arch == "s390x"
  * @modules jdk.incubator.foreign/jdk.internal.foreign
  * @run testng/othervm TestCircularInit2
  */
@@ -42,6 +49,9 @@ public void testCircularInit() {
         assertNotNull(PlatformLayouts.Win64.C_CHAR);
         assertNotNull(PlatformLayouts.SysV.C_CHAR);
         assertNotNull(PlatformLayouts.AArch64.C_CHAR);
+        assertNotNull(PlatformLayouts.SysVPPC64le.C_CHAR);
+        assertNotNull(PlatformLayouts.SysVS390x.C_CHAR);
+        assertNotNull(PlatformLayouts.AIX.C_CHAR);
     }
 
 }

test/jdk/java/foreign/TestCondy.java

@@ -21,9 +21,16 @@
  *  questions.
  */
 
+/*
+ * ===========================================================================
+ * (c) Copyright IBM Corp. 2022, 2022 All Rights Reserved
+ * ===========================================================================
+ */
+
 /*
  * @test
  * @requires ((os.arch == "amd64" | os.arch == "x86_64") & sun.arch.data.model == "64") | os.arch == "aarch64"
+ * | os.arch == "ppc64" | os.arch == "ppc64le" | os.arch == "s390x"
  * @run testng TestCondy
  */
 

test/jdk/java/foreign/TestDowncall.java

@@ -22,9 +22,16 @@
  *
  */
 
+/*
+ * ===========================================================================
+ * (c) Copyright IBM Corp. 2022, 2022 All Rights Reserved
+ * ===========================================================================
+ */
+
 /*
  * @test
  * @requires ((os.arch == "amd64" | os.arch == "x86_64") & sun.arch.data.model == "64") | os.arch == "aarch64"
+ * | os.arch == "ppc64" | os.arch == "ppc64le" | os.arch == "s390x"
  * @modules jdk.incubator.foreign/jdk.internal.foreign
  * @build NativeTestHelper CallGeneratorHelper TestDowncall
  *

test/jdk/java/foreign/TestFunctionDescriptor.java

@@ -22,9 +22,16 @@
  *
  */
 
+/*
+ * ===========================================================================
+ * (c) Copyright IBM Corp. 2022, 2022 All Rights Reserved
+ * ===========================================================================
+ */
+
 /*
  * @test
  * @requires ((os.arch == "amd64" | os.arch == "x86_64") & sun.arch.data.model == "64") | os.arch == "aarch64"
+ * | os.arch == "ppc64" | os.arch == "ppc64le" | os.arch == "s390x"
  * @run testng TestFunctionDescriptor
  */
 

test/jdk/java/foreign/TestIntrinsics.java

@@ -21,9 +21,16 @@
  *  questions.
  */
 
+/*
+ * ===========================================================================
+ * (c) Copyright IBM Corp. 2022, 2022 All Rights Reserved
+ * ===========================================================================
+ */
+
 /*
  * @test
  * @requires os.arch=="amd64" | os.arch=="x86_64" | os.arch=="aarch64"
+ * | os.arch == "ppc64" | os.arch == "ppc64le" | os.arch == "s390x"
  * @run testng/othervm
  *   -Djdk.internal.foreign.ProgrammableInvoker.USE_SPEC=true
  *   -Djdk.internal.foreign.ProgrammableInvoker.USE_INTRINSICS=true