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8156768: [JVMCI] remove support for patching Symbol pointers

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Reviewed-by: iveresov
This commit is contained in:
Roland Schatz 2016-05-12 12:59:35 +02:00
parent 5e2fa37504
commit 9f43471b55
13 changed files with 2 additions and 141 deletions
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6
hotspot/src/share/vm/jvmci/jvmciCompilerToVM.cpp
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@ -1048,11 +1048,6 @@ C2V_VMENTRY(jobject, getSymbol, (JNIEnv*, jobject, jlong symbol))
return JNIHandles::make_local(THREAD, sym());
C2V_END
C2V_VMENTRY(jlong, lookupSymbol, (JNIEnv*, jobject, jobject string))
Symbol* symbol = java_lang_String::as_symbol_or_null(JNIHandles::resolve(string));
return (jlong) symbol;
C2V_END
bool matches(jobjectArray methods, Method* method) {
objArrayOop methods_oop = (objArrayOop) JNIHandles::resolve(methods);
@ -1480,7 +1475,6 @@ JNINativeMethod CompilerToVM::methods[] = {
{CC "isMature", CC "(" METASPACE_METHOD_DATA ")Z", FN_PTR(isMature)},
{CC "hasCompiledCodeForOSR", CC "(" HS_RESOLVED_METHOD "II)Z", FN_PTR(hasCompiledCodeForOSR)},
{CC "getSymbol", CC "(J)" STRING, FN_PTR(getSymbol)},
{CC "lookupSymbol", CC "(" STRING ")J", FN_PTR(lookupSymbol)},
{CC "getNextStackFrame", CC "(" HS_STACK_FRAME_REF "[" RESOLVED_METHOD "I)" HS_STACK_FRAME_REF, FN_PTR(getNextStackFrame)},
{CC "materializeVirtualObjects", CC "(" HS_STACK_FRAME_REF "Z)V", FN_PTR(materializeVirtualObjects)},
{CC "shouldDebugNonSafepoints", CC "()Z", FN_PTR(shouldDebugNonSafepoints)},