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6969569: assert(is_static() && is_constant()) failed: illegal call to constant_value()

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Add missing is_static guard.

Reviewed-by: twisti
This commit is contained in:
Vladimir Kozlov 2010-07-23 10:07:46 -07:00
parent 762e078636
commit 3fbdd52bdf
2 changed files with 2 additions and 2 deletions
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2
hotspot/src/share/vm/ci/ciField.cpp
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@ -339,7 +339,7 @@ void ciField::print() {
if (_type != NULL) _type->print_name(); if (_type != NULL) _type->print_name();
else tty->print("(reference)"); else tty->print("(reference)");
tty->print(" is_constant=%s", bool_to_str(_is_constant)); tty->print(" is_constant=%s", bool_to_str(_is_constant));
if (_is_constant) { if (_is_constant && is_static()) {
tty->print(" constant_value="); tty->print(" constant_value=");
_constant_value.print(); _constant_value.print();
} }

2
hotspot/src/share/vm/opto/macro.cpp
View File

@ -720,7 +720,7 @@ bool PhaseMacroExpand::scalar_replacement(AllocateNode *alloc, GrowableArray <Sa
if (basic_elem_type == T_OBJECT || basic_elem_type == T_ARRAY) { if (basic_elem_type == T_OBJECT || basic_elem_type == T_ARRAY) {
if (!elem_type->is_loaded()) { if (!elem_type->is_loaded()) {
field_type = TypeInstPtr::BOTTOM; field_type = TypeInstPtr::BOTTOM;
} else if (field != NULL && field->is_constant()) { } else if (field != NULL && field->is_constant() && field->is_static()) {
// This can happen if the constant oop is non-perm. // This can happen if the constant oop is non-perm.
ciObject* con = field->constant_value().as_object(); ciObject* con = field->constant_value().as_object();
// Do not "join" in the previous type; it doesn't add value, // Do not "join" in the previous type; it doesn't add value,