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8214728: Unnecessary InstanceKlass::cast at few places

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Reviewed-by: lfoltan, jiangli, coleenp
This commit is contained in:
Calvin Cheung 2018-12-04 11:54:09 -08:00
parent 3d0ccc7ec9
commit 4e935d302a
3 changed files with 3 additions and 4 deletions
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2
src/hotspot/share/interpreter/interpreterRuntime.cpp
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@ -728,7 +728,7 @@ void InterpreterRuntime::resolve_get_put(JavaThread* thread, Bytecodes::Code byt
// class is initialized. This is required so that access to the static
// field will call the initialization function every time until the class
// is completely initialized ala. in 2.17.5 in JVM Specification.
InstanceKlass* klass = InstanceKlass::cast(info.field_holder());
InstanceKlass* klass = info.field_holder();
bool uninitialized_static = is_static && !klass->is_initialized();
bool has_initialized_final_update = info.field_holder()->major_version() >= 53 &&
info.has_initialized_final_update();