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# HG changeset patch
# User never
# Date 1319555835 25200
# Node ID a6eef545f1a2ceca6aeadf688a965df600ffef28
# Parent 2ec638646e86e455978c31a9d47fc0ec271ed926
7103224: collision between __LEAF define in interfaceSupport.hpp and /usr/include/sys/cdefs.h with gcc
Reviewed-by: never
Contributed-by: Omair Majid <omajid@redhat.com>
diff -r 2ec638646e86 -r a6eef545f1a2 src/share/vm/opto/addnode.cpp
--- openjdk/hotspot/src/share/vm/opto/addnode.cpp Tue Oct 25 04:07:20 2011 -0700
+++ openjdk/hotspot/src/share/vm/opto/addnode.cpp Tue Oct 25 08:17:15 2011 -0700
@@ -34,8 +34,6 @@
// Portions of code courtesy of Clifford Click
-#define MAXFLOAT ((float)3.40282346638528860e+38)
-
// Classic Add functionality. This covers all the usual 'add' behaviors for
// an algebraic ring. Add-integer, add-float, add-double, and binary-or are
// all inherited from this class. The various identity values are supplied
diff -r 2ec638646e86 -r a6eef545f1a2 src/share/vm/prims/jniCheck.cpp
--- openjdk/hotspot/src/share/vm/prims/jniCheck.cpp Tue Oct 25 04:07:20 2011 -0700
+++ openjdk/hotspot/src/share/vm/prims/jniCheck.cpp Tue Oct 25 08:17:15 2011 -0700
@@ -107,7 +107,7 @@
if (env != xenv) { \
NativeReportJNIFatalError(thr, warn_wrong_jnienv); \
} \
- __ENTRY(result_type, header, thr)
+ VM_ENTRY_BASE(result_type, header, thr)
#define UNCHECKED() (unchecked_jni_NativeInterface)
diff -r 2ec638646e86 -r a6eef545f1a2 src/share/vm/prims/jvmtiEnter.xsl
--- openjdk/hotspot/src/share/vm/prims/jvmtiEnter.xsl Tue Oct 25 04:07:20 2011 -0700
+++ openjdk/hotspot/src/share/vm/prims/jvmtiEnter.xsl Tue Oct 25 08:17:15 2011 -0700
@@ -426,7 +426,7 @@
<xsl:value-of select="$space"/>
<xsl:text>ThreadInVMfromNative __tiv(current_thread);</xsl:text>
<xsl:value-of select="$space"/>
- <xsl:text>__ENTRY(jvmtiError, </xsl:text>
+ <xsl:text>VM_ENTRY_BASE(jvmtiError, </xsl:text>
<xsl:apply-templates select="." mode="functionid"/>
<xsl:text> , current_thread)</xsl:text>
<xsl:value-of select="$space"/>
diff -r 2ec638646e86 -r a6eef545f1a2 src/share/vm/prims/jvmtiEnv.cpp
--- openjdk/hotspot/src/share/vm/prims/jvmtiEnv.cpp Tue Oct 25 04:07:20 2011 -0700
+++ openjdk/hotspot/src/share/vm/prims/jvmtiEnv.cpp Tue Oct 25 08:17:15 2011 -0700
@@ -173,7 +173,7 @@
// from native so as to resolve the jthread.
ThreadInVMfromNative __tiv(current_thread);
- __ENTRY(jvmtiError, JvmtiEnv::GetThreadLocalStorage , current_thread)
+ VM_ENTRY_BASE(jvmtiError, JvmtiEnv::GetThreadLocalStorage , current_thread)
debug_only(VMNativeEntryWrapper __vew;)
oop thread_oop = JNIHandles::resolve_external_guard(thread);
diff -r 2ec638646e86 -r a6eef545f1a2 src/share/vm/prims/jvmtiExport.cpp
--- openjdk/hotspot/src/share/vm/prims/jvmtiExport.cpp Tue Oct 25 04:07:20 2011 -0700
+++ openjdk/hotspot/src/share/vm/prims/jvmtiExport.cpp Tue Oct 25 08:17:15 2011 -0700
@@ -373,7 +373,7 @@
JavaThread* current_thread = (JavaThread*) ThreadLocalStorage::thread();
// transition code: native to VM
ThreadInVMfromNative __tiv(current_thread);
- __ENTRY(jvmtiEnv*, JvmtiExport::get_jvmti_interface, current_thread)
+ VM_ENTRY_BASE(jvmtiEnv*, JvmtiExport::get_jvmti_interface, current_thread)
debug_only(VMNativeEntryWrapper __vew;)
JvmtiEnv *jvmti_env = JvmtiEnv::create_a_jvmti(version);
diff -r 2ec638646e86 -r a6eef545f1a2 src/share/vm/runtime/interfaceSupport.hpp
--- openjdk/hotspot/src/share/vm/runtime/interfaceSupport.hpp Tue Oct 25 04:07:20 2011 -0700
+++ openjdk/hotspot/src/share/vm/runtime/interfaceSupport.hpp Tue Oct 25 08:17:15 2011 -0700
@@ -72,9 +72,9 @@
}
};
-// InterfaceSupport provides functionality used by the __LEAF and __ENTRY
-// macros. These macros are used to guard entry points into the VM and
-// perform checks upon leave of the VM.
+// InterfaceSupport provides functionality used by the VM_LEAF_BASE and
+// VM_ENTRY_BASE macros. These macros are used to guard entry points into
+// the VM and perform checks upon leave of the VM.
class InterfaceSupport: AllStatic {
@@ -433,7 +433,7 @@
// LEAF routines do not lock, GC or throw exceptions
-#define __LEAF(result_type, header) \
+#define VM_LEAF_BASE(result_type, header) \
TRACE_CALL(result_type, header) \
debug_only(NoHandleMark __hm;) \
/* begin of body */
@@ -441,7 +441,7 @@
// ENTRY routines may lock, GC and throw exceptions
-#define __ENTRY(result_type, header, thread) \
+#define VM_ENTRY_BASE(result_type, header, thread) \
TRACE_CALL(result_type, header) \
HandleMarkCleaner __hm(thread); \
Thread* THREAD = thread; \
@@ -450,7 +450,7 @@
// QUICK_ENTRY routines behave like ENTRY but without a handle mark
-#define __QUICK_ENTRY(result_type, header, thread) \
+#define VM_QUICK_ENTRY_BASE(result_type, header, thread) \
TRACE_CALL(result_type, header) \
debug_only(NoHandleMark __hm;) \
Thread* THREAD = thread; \
@@ -463,20 +463,20 @@
#define IRT_ENTRY(result_type, header) \
result_type header { \
ThreadInVMfromJava __tiv(thread); \
- __ENTRY(result_type, header, thread) \
+ VM_ENTRY_BASE(result_type, header, thread) \
debug_only(VMEntryWrapper __vew;)
#define IRT_LEAF(result_type, header) \
result_type header { \
- __LEAF(result_type, header) \
+ VM_LEAF_BASE(result_type, header) \
debug_only(No_Safepoint_Verifier __nspv(true);)
#define IRT_ENTRY_NO_ASYNC(result_type, header) \
result_type header { \
ThreadInVMfromJavaNoAsyncException __tiv(thread); \
- __ENTRY(result_type, header, thread) \
+ VM_ENTRY_BASE(result_type, header, thread) \
debug_only(VMEntryWrapper __vew;)
// Another special case for nmethod_entry_point so the nmethod that the
@@ -487,7 +487,7 @@
result_type header { \
nmethodLocker _nmlock(nm); \
ThreadInVMfromJavaNoAsyncException __tiv(thread); \
- __ENTRY(result_type, header, thread)
+ VM_ENTRY_BASE(result_type, header, thread)
#define IRT_END }
@@ -497,20 +497,20 @@
#define JRT_ENTRY(result_type, header) \
result_type header { \
ThreadInVMfromJava __tiv(thread); \
- __ENTRY(result_type, header, thread) \
+ VM_ENTRY_BASE(result_type, header, thread) \
debug_only(VMEntryWrapper __vew;)
#define JRT_LEAF(result_type, header) \
result_type header { \
- __LEAF(result_type, header) \
+ VM_LEAF_BASE(result_type, header) \
debug_only(JRT_Leaf_Verifier __jlv;)
#define JRT_ENTRY_NO_ASYNC(result_type, header) \
result_type header { \
ThreadInVMfromJavaNoAsyncException __tiv(thread); \
- __ENTRY(result_type, header, thread) \
+ VM_ENTRY_BASE(result_type, header, thread) \
debug_only(VMEntryWrapper __vew;)
// Same as JRT Entry but allows for return value after the safepoint
@@ -543,11 +543,11 @@
assert( !VerifyJNIEnvThread || (thread == Thread::current()), "JNIEnv is only valid in same thread"); \
ThreadInVMfromNative __tiv(thread); \
debug_only(VMNativeEntryWrapper __vew;) \
- __ENTRY(result_type, header, thread)
+ VM_ENTRY_BASE(result_type, header, thread)
// Ensure that the VMNativeEntryWrapper constructor, which can cause
-// a GC, is called outside the NoHandleMark (set via __QUICK_ENTRY).
+// a GC, is called outside the NoHandleMark (set via VM_QUICK_ENTRY_BASE).
#define JNI_QUICK_ENTRY(result_type, header) \
extern "C" { \
result_type JNICALL header { \
@@ -555,7 +555,7 @@
assert( !VerifyJNIEnvThread || (thread == Thread::current()), "JNIEnv is only valid in same thread"); \
ThreadInVMfromNative __tiv(thread); \
debug_only(VMNativeEntryWrapper __vew;) \
- __QUICK_ENTRY(result_type, header, thread)
+ VM_QUICK_ENTRY_BASE(result_type, header, thread)
#define JNI_LEAF(result_type, header) \
@@ -563,7 +563,7 @@
result_type JNICALL header { \
JavaThread* thread=JavaThread::thread_from_jni_environment(env); \
assert( !VerifyJNIEnvThread || (thread == Thread::current()), "JNIEnv is only valid in same thread"); \
- __LEAF(result_type, header)
+ VM_LEAF_BASE(result_type, header)
// Close the routine and the extern "C"
@@ -579,7 +579,7 @@
JavaThread* thread=JavaThread::thread_from_jni_environment(env); \
ThreadInVMfromNative __tiv(thread); \
debug_only(VMNativeEntryWrapper __vew;) \
- __ENTRY(result_type, header, thread)
+ VM_ENTRY_BASE(result_type, header, thread)
#define JVM_ENTRY_NO_ENV(result_type, header) \
@@ -588,7 +588,7 @@
JavaThread* thread = (JavaThread*)ThreadLocalStorage::thread(); \
ThreadInVMfromNative __tiv(thread); \
debug_only(VMNativeEntryWrapper __vew;) \
- __ENTRY(result_type, header, thread)
+ VM_ENTRY_BASE(result_type, header, thread)
#define JVM_QUICK_ENTRY(result_type, header) \
@@ -597,14 +597,14 @@
JavaThread* thread=JavaThread::thread_from_jni_environment(env); \
ThreadInVMfromNative __tiv(thread); \
debug_only(VMNativeEntryWrapper __vew;) \
- __QUICK_ENTRY(result_type, header, thread)
+ VM_QUICK_ENTRY_BASE(result_type, header, thread)
#define JVM_LEAF(result_type, header) \
extern "C" { \
result_type JNICALL header { \
VM_Exit::block_if_vm_exited(); \
- __LEAF(result_type, header)
+ VM_LEAF_BASE(result_type, header)
#define JVM_END } }
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