src/share/vm/opto/library_call.cpp
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*** old/src/share/vm/opto/library_call.cpp Tue Mar 25 15:47:06 2014
--- new/src/share/vm/opto/library_call.cpp Tue Mar 25 15:47:05 2014
*** 4656,4674 ****
--- 4656,4674 ----
// Do we already have or could we have type information for dest
bool could_have_dest = has_dest;
ciKlass* src_k = NULL;
if (!has_src) {
! src_k = src_type->speculative_type_not_null();
if (src_k != NULL && src_k->is_array_klass()) {
could_have_src = true;
}
}
ciKlass* dest_k = NULL;
if (!has_dest) {
! dest_k = dest_type->speculative_type_not_null();
if (dest_k != NULL && dest_k->is_array_klass()) {
could_have_dest = true;
}
}
*** 4736,4752 ****
--- 4736,4752 ----
// Do we have the exact type of dest?
bool could_have_dest = dest_spec;
ciKlass* src_k = top_src->klass();
ciKlass* dest_k = top_dest->klass();
if (!src_spec) {
! src_k = src_type->speculative_type_not_null();
if (src_k != NULL && src_k->is_array_klass()) {
could_have_src = true;
}
}
if (!dest_spec) {
! dest_k = dest_type->speculative_type_not_null();
if (dest_k != NULL && dest_k->is_array_klass()) {
could_have_dest = true;
}
}
if (could_have_src && could_have_dest) {
src/share/vm/opto/library_call.cpp
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