8308780: Fix the Java Integer types on Windows

Reviewed-by: dholmes, djelinski, aivanov

src/hotspot/share/c1/c1_Canonicalizer.hpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2023, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -40,10 +40,6 @@ class Canonicalizer: InstructionVisitor {
   void set_constant(jlong x)                     { set_canonical(new Constant(new LongConstant(x))); }
   void set_constant(jfloat x)                    { set_canonical(new Constant(new FloatConstant(x))); }
   void set_constant(jdouble x)                   { set_canonical(new Constant(new DoubleConstant(x))); }
-#ifdef _WINDOWS
-  // jint is defined as long in jni_md.h, so convert from int to jint
-  void set_constant(int x)                       { set_constant((jint)x); }
-#endif
   void move_const_to_right(Op2* x);
   void do_Op2(Op2* x);
 

src/java.base/windows/native/include/jni_md.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2023, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -32,9 +32,8 @@
 #define JNIIMPORT __declspec(dllimport)
 #define JNICALL __stdcall
 
-// 'long' is always 32 bit on windows so this matches what jdk expects
+typedef int jint;
-typedef long jint;
+typedef long long jlong;
-typedef __int64 jlong;
 typedef signed char jbyte;
 
 #endif /* !_JAVASOFT_JNI_MD_H_ */

src/java.desktop/windows/native/libawt/java2d/windows/GDIRenderer.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2023, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -49,7 +49,7 @@ extern "C" {
 
 #define POLYTEMPSIZE    (512 / sizeof(POINT))
 
-static void AngleToCoord(jint angle, jint w, jint h, jint *x, jint *y)
+static void AngleToCoord(int angle, int w, int h, int *x, int *y)
 {
     const double pi = 3.1415926535;
     const double toRadians = 2 * pi / 360;
@@ -322,7 +322,7 @@ Java_sun_java2d_windows_GDIRenderer_doDrawArc
         return;
     }
 
-    long sx, sy, ex, ey;
+    int sx, sy, ex, ey;
     if (angleExtent >= 360 || angleExtent <= -360) {
         sx = ex = x + w;
         sy = ey = y + h/2;
@@ -602,7 +602,7 @@ Java_sun_java2d_windows_GDIRenderer_doFillArc
     if (wsdo == NULL) {
         return;
     }
-    long sx, sy, ex, ey;
+    int sx, sy, ex, ey;
     int angleEnd;
     if (angleExtent < 0) {
         angleEnd = angleStart;

src/java.desktop/windows/native/libawt/java2d/windows/GDIWindowSurfaceData.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2023, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -897,7 +897,7 @@ static void GDIWinSD_GetRasInfo(JNIEnv *env,
     }
     if (wsdo->lockFlags & SD_LOCK_LUT) {
         pRasInfo->lutBase =
-            (long *) wsdo->device->GetSystemPaletteEntries();
+            (jint *) wsdo->device->GetSystemPaletteEntries();
         pRasInfo->lutSize = 256;
     } else {
         pRasInfo->lutBase = NULL;

src/java.desktop/windows/native/libawt/windows/ShellFolder2.cpp

@@ -1080,12 +1080,12 @@ JNIEXPORT jintArray JNICALL Java_sun_awt_shell_Win32ShellFolder2_getIconBits
             // Extract the color bitmap
             int nBits = iconSize * iconSize;
 
-            long *colorBits = NULL;
+            jint *colorBits = NULL;
-            long *maskBits = NULL;
+            int *maskBits = NULL;
 
             try {
                 entry_point();
-                colorBits = (long*)safe_Malloc(MAX_ICON_SIZE * MAX_ICON_SIZE * sizeof(long));
+                colorBits = (jint*)safe_Malloc(MAX_ICON_SIZE * MAX_ICON_SIZE * sizeof(jint));
                 GetDIBits(dc, iconInfo.hbmColor, 0, iconSize, colorBits, &bmi, DIB_RGB_COLORS);
                 // XP supports alpha in some icons, and depending on device.
                 // This should take precedence over the icon mask bits.
@@ -1100,7 +1100,7 @@ JNIEXPORT jintArray JNICALL Java_sun_awt_shell_Win32ShellFolder2_getIconBits
                 }
                 if (!hasAlpha) {
                     // Extract the mask bitmap
-                    maskBits = (long*)safe_Malloc(MAX_ICON_SIZE * MAX_ICON_SIZE * sizeof(long));
+                    maskBits = (int*)safe_Malloc(MAX_ICON_SIZE * MAX_ICON_SIZE * sizeof(int));
                     GetDIBits(dc, iconInfo.hbmMask, 0, iconSize, maskBits, &bmi, DIB_RGB_COLORS);
                     // Copy the mask alphas into the color bits
                     for (int i = 0; i < nBits; i++) {

src/java.desktop/windows/native/libawt/windows/awt_Menu.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2023, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -73,7 +73,7 @@ public:
 
     /*for multifont menu */
     BOOL IsTopMenu();
-    virtual AwtMenuItem* GetItem(jobject target, long index);
+    virtual AwtMenuItem* GetItem(jobject target, jint index);
 
     virtual int CountItem(jobject target);
 

src/java.desktop/windows/native/libawt/windows/awt_MenuBar.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2023, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -145,7 +145,7 @@ int AwtMenuBar::CountItem(jobject menuBar)
     return nCount;
 }
 
-AwtMenuItem* AwtMenuBar::GetItem(jobject target, long index)
+AwtMenuItem* AwtMenuBar::GetItem(jobject target, jint index)
 {
     JNIEnv *env = (JNIEnv *)JNU_GetEnv(jvm, JNI_VERSION_1_2);
     if (env->EnsureLocalCapacity(2) < 0) {

src/java.desktop/windows/native/libawt/windows/awt_MenuBar.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2023, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -66,7 +66,7 @@ public:
     virtual HWND GetOwnerHWnd();
     virtual void RedrawMenuBar();
 
-    AwtMenuItem* GetItem(jobject target, long index);
+    AwtMenuItem* GetItem(jobject target, jint index);
     int CountItem(jobject menuBar);
 
     void DrawItem(DRAWITEMSTRUCT& drawInfo);

src/jdk.accessibility/windows/native/jaccesswalker/jaccesswalker.cpp

@@ -543,7 +543,7 @@ void Jaccesswalker::addComponentNodes(long vmID, AccessibleContext context,
     } else {
         char s[LINE_BUFSIZE];
         snprintf( s, sizeof(s),
-            "ERROR calling GetAccessibleContextInfo; vmID = %X, context = %p",
+            "ERROR calling GetAccessibleContextInfo; vmID = %lX, context = %p",
             vmID, (void*)context );
 
         TVITEM tvi;

src/jdk.accessibility/windows/native/toolscommon/AccessInfo.cpp

@@ -149,8 +149,8 @@ char *getAccessibleInfo(long vmID, AccessibleContext ac, int x, int y,
     wchar_t tmpBuf[LINE_BUFSIZE];
     wchar_t name[LINE_BUFSIZE];
     int i, j;
-    long start;
+    jint start;
-    long end;
+    jint end;
 
     if (buffer == NULL || bufsize <= 0) {
         return NULL;