Mercurial > hg > graal-compiler
comparison src/cpu/x86/vm/c1_Runtime1_x86.cpp @ 4739:52b5d32fbfaf
7117052: instanceKlass::_init_state can be u1 type
Summary: Change instanceKlass::_init_state field to u1 type.
Reviewed-by: bdelsart, coleenp, dholmes, phh, never
Contributed-by: Jiangli Zhou <jiangli.zhou@oracle.com>
| author | coleenp |
|---|---|
| date | Tue, 06 Dec 2011 18:28:51 -0500 |
| parents | cec1757a0134 |
| children | 22cee0ee8927 |
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| 4738:da4dd142ea01 | 4739:52b5d32fbfaf |
|---|---|
| 1009 __ push(rdi); | 1009 __ push(rdi); |
| 1010 __ push(rbx); | 1010 __ push(rbx); |
| 1011 | 1011 |
| 1012 if (id == fast_new_instance_init_check_id) { | 1012 if (id == fast_new_instance_init_check_id) { |
| 1013 // make sure the klass is initialized | 1013 // make sure the klass is initialized |
| 1014 __ cmpl(Address(klass, instanceKlass::init_state_offset_in_bytes() + sizeof(oopDesc)), instanceKlass::fully_initialized); | 1014 __ cmpb(Address(klass, instanceKlass::init_state_offset_in_bytes() + sizeof(oopDesc)), instanceKlass::fully_initialized); |
| 1015 __ jcc(Assembler::notEqual, slow_path); | 1015 __ jcc(Assembler::notEqual, slow_path); |
| 1016 } | 1016 } |
| 1017 | 1017 |
| 1018 #ifdef ASSERT | 1018 #ifdef ASSERT |
| 1019 // assert object can be fast path allocated | 1019 // assert object can be fast path allocated |