Mercurial > hg > openjdk > lambda > hotspot

changeset 4726:7243490a6847

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Merge
author coleenp
date Tue, 07 May 2013 14:30:11 -0700
parents 33bcd9ead1d5 (current diff) 58bb870a0cbd (diff)
children d3c98423c146 923ac8d1df95 28ae1d38d296 711016f146fd
files
diffstat 3 files changed, 20 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/src/cpu/sparc/vm/jni_sparc.h	Tue May 07 21:36:59 2013 +0200
+++ b/src/cpu/sparc/vm/jni_sparc.h	Tue May 07 14:30:11 2013 -0700
@@ -23,7 +23,12 @@
  * questions.
  */
 
-#if defined(__GNUC__) && (__GNUC__ >= 4)
+// Note: please do not change these without also changing jni_md.h in the JDK
+// repository
+#ifndef __has_attribute
+  #define __has_attribute(x) 0
+#endif
+#if (defined(__GNUC__) && ((__GNUC__ > 4) || (__GNUC__ == 4) && (__GNUC_MINOR__ > 2))) || __has_attribute(visibility)
   #define JNIEXPORT     __attribute__((visibility("default")))
   #define JNIIMPORT     __attribute__((visibility("default")))
 #else
--- a/src/cpu/x86/vm/jni_x86.h	Tue May 07 21:36:59 2013 +0200
+++ b/src/cpu/x86/vm/jni_x86.h	Tue May 07 14:30:11 2013 -0700
@@ -28,7 +28,13 @@
 
 #if defined(SOLARIS) || defined(LINUX) || defined(_ALLBSD_SOURCE)
 
-#if defined(__GNUC__) && (__GNUC__ > 4) || (__GNUC__ == 4) && (__GNUC_MINOR__ > 2)
+
+// Note: please do not change these without also changing jni_md.h in the JDK
+// repository
+#ifndef __has_attribute
+  #define __has_attribute(x) 0
+#endif
+#if (defined(__GNUC__) && ((__GNUC__ > 4) || (__GNUC__ == 4) && (__GNUC_MINOR__ > 2))) || __has_attribute(visibility)
   #define JNIEXPORT     __attribute__((visibility("default")))
   #define JNIIMPORT     __attribute__((visibility("default")))
 #else
--- a/src/cpu/zero/vm/jni_zero.h	Tue May 07 21:36:59 2013 +0200
+++ b/src/cpu/zero/vm/jni_zero.h	Tue May 07 14:30:11 2013 -0700
@@ -25,7 +25,13 @@
  */
 
 
-#if defined(__GNUC__) && (__GNUC__ >= 4)
+
+// Note: please do not change these without also changing jni_md.h in the JDK
+// repository
+#ifndef __has_attribute
+  #define __has_attribute(x) 0
+#endif
+#if (defined(__GNUC__) && ((__GNUC__ > 4) || (__GNUC__ == 4) && (__GNUC_MINOR__ > 2))) || __has_attribute(visibility)
   #define JNIEXPORT     __attribute__((visibility("default")))
   #define JNIIMPORT     __attribute__((visibility("default")))
 #else