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Eliminate use of C++ static constructors.

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* interpret.cc: Remove static Utf8Consts. Use namespace gcj.
	* jni.cc: Likewise.
	* resolve.cc: Likewise.
	* defineclass.cc: Likewise.
	(_Jv_ClassReader::handleClassBegin): Synchronize call to
	_Jv_RegisterClass.
	* include/jvm.h (void_signature, clinit_name, init_name, finit_name):
	Declare in namespace gcj.
	* java/lang/Class.h (Class): Remove initialization for primitive
	types.
	(friend void _Jv_InitPrimClass): This is in prims.cc.
	* prims.cc (_Jv_InitPrimClass): Do primitive type initialization
	here instead.
	(void_signature, clinit_name, init_name, finit_name): Define in
	namespace gcj.
	(_Jv_CreateJavaVM): Call _Jv_InitThreads, _Jv_InitGC, and
	_Jv_InitializeSyncMutex from here. Initialize Utf8 constants.
	Initialize primitive types.
	* java/lang/natClassLoader.cc (_Jv_RegisterClasses): Don't call
	initialization routines. Don't synchronize.
	* java/lang/natRuntime.cc (_load): Synchronize on java.lang.Class
	across dlopen call.

From-SVN: r46282
This commit is contained in:
Bryce McKinlay 2001-10-16 08:35:17 +00:00 • committed by Bryce McKinlay
parent 6fd617e3e1
commit 107abb2f61
10 changed files with 131 additions and 61 deletions
Download patch file Download diff file Expand all files Collapse all files

23
libjava/java/lang/natClass.cc
View file

@ -60,17 +60,10 @@ details. */
#define FieldClass java::lang::reflect::Field::class$
#define ConstructorClass java::lang::reflect::Constructor::class$
// Some constants we use to look up the class initializer.
static _Jv_Utf8Const *void_signature = _Jv_makeUtf8Const ("()V", 3);
static _Jv_Utf8Const *clinit_name = _Jv_makeUtf8Const ("<clinit>", 8);
static _Jv_Utf8Const *init_name = _Jv_makeUtf8Const ("<init>", 6);
static _Jv_Utf8Const *finit_name = _Jv_makeUtf8Const ("finit$", 6);
// The legacy `$finit$' method name, which still needs to be
// recognized as equivalent to the now prefered `finit$' name.
static _Jv_Utf8Const *finit_leg_name = _Jv_makeUtf8Const ("$finit$", 7);
using namespace gcj;
jclass
java::lang::Class::forName (jstring className, jboolean initialize,
java::lang::ClassLoader *loader)
@ -341,9 +334,7 @@ java::lang::Class::getDeclaredMethods (void)
if (method->name == NULL
|| _Jv_equalUtf8Consts (method->name, clinit_name)
|| _Jv_equalUtf8Consts (method->name, init_name)
|| _Jv_equalUtf8Consts (method->name, finit_name)
// Backward compatibility hack: match the legacy `$finit$' name
|| _Jv_equalUtf8Consts (method->name, finit_leg_name))
|| _Jv_equalUtf8Consts (method->name, finit_name))
continue;
numMethods++;
}
@ -357,9 +348,7 @@ java::lang::Class::getDeclaredMethods (void)
if (method->name == NULL
|| _Jv_equalUtf8Consts (method->name, clinit_name)
|| _Jv_equalUtf8Consts (method->name, init_name)
|| _Jv_equalUtf8Consts (method->name, finit_name)
// Backward compatibility hack: match the legacy `$finit$' name
|| _Jv_equalUtf8Consts (method->name, finit_leg_name))
|| _Jv_equalUtf8Consts (method->name, finit_name))
continue;
java::lang::reflect::Method* rmethod
= new java::lang::reflect::Method ();
@ -522,9 +511,7 @@ java::lang::Class::_getMethods (JArray<java::lang::reflect::Method *> *result,
if (method->name == NULL
|| _Jv_equalUtf8Consts (method->name, clinit_name)
|| _Jv_equalUtf8Consts (method->name, init_name)
|| _Jv_equalUtf8Consts (method->name, finit_name)
// Backward compatibility hack: match the legacy `$finit$' name
|| _Jv_equalUtf8Consts (method->name, finit_leg_name))
|| _Jv_equalUtf8Consts (method->name, finit_name))
continue;
// Only want public methods.
if (! java::lang::reflect::Modifier::isPublic (method->accflags))