OpenJDK / jdk / jdk
changeset 52580:73f6a850a62f
8213926: WB_EnqueueInitializerForCompilation requests compilation for NULL
Reviewed-by: kvn, roland
| author | iignatyev |
|---|---|
| date | Thu, 15 Nov 2018 14:01:10 -0800 |
| parents | fbedca07d49f |
| children | d402a406bbc3 |
| files | src/hotspot/share/prims/whitebox.cpp |
| diffstat | 1 files changed, 5 insertions(+), 1 deletions(-) [+] |
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--- a/src/hotspot/share/prims/whitebox.cpp Thu Nov 15 14:01:08 2018 -0800 +++ b/src/hotspot/share/prims/whitebox.cpp Thu Nov 15 14:01:10 2018 -0800 @@ -911,7 +911,11 @@ WB_ENTRY(jboolean, WB_EnqueueInitializerForCompilation(JNIEnv* env, jobject o, jclass klass, jint comp_level)) InstanceKlass* ik = InstanceKlass::cast(java_lang_Class::as_Klass(JNIHandles::resolve(klass))); - return WhiteBox::compile_method(ik->class_initializer(), comp_level, InvocationEntryBci, THREAD); + Method* clinit = ik->class_initializer(); + if (clinit == NULL) { + return false; + } + return WhiteBox::compile_method(clinit, comp_level, InvocationEntryBci, THREAD); WB_END WB_ENTRY(jboolean, WB_ShouldPrintAssembly(JNIEnv* env, jobject o, jobject method, jint comp_level))