Mercurial > hg > graal-compiler
comparison src/share/vm/oops/instanceKlass.cpp @ 4970:33df1aeaebbf
Merge with http://hg.openjdk.java.net/hsx/hsx24/hotspot/
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Mon, 27 Feb 2012 13:10:13 +0100 |
parents | 04b9a2566eec 52b5d32fbfaf |
children | 957c266d8bc5 |
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4703:2cfb7fb2dce7 | 4970:33df1aeaebbf |
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206 ObjectLocker ol(this_oop, THREAD); | 206 ObjectLocker ol(this_oop, THREAD); |
207 | 207 |
208 // abort if someone beat us to the initialization | 208 // abort if someone beat us to the initialization |
209 if (!this_oop->is_not_initialized()) return; // note: not equivalent to is_initialized() | 209 if (!this_oop->is_not_initialized()) return; // note: not equivalent to is_initialized() |
210 | 210 |
211 ClassState old_state = this_oop->_init_state; | 211 ClassState old_state = this_oop->init_state(); |
212 link_class_impl(this_oop, true, THREAD); | 212 link_class_impl(this_oop, true, THREAD); |
213 if (HAS_PENDING_EXCEPTION) { | 213 if (HAS_PENDING_EXCEPTION) { |
214 CLEAR_PENDING_EXCEPTION; | 214 CLEAR_PENDING_EXCEPTION; |
215 // Abort if linking the class throws an exception. | 215 // Abort if linking the class throws an exception. |
216 | 216 |
2477 #ifdef ASSERT | 2477 #ifdef ASSERT |
2478 void instanceKlass::set_init_state(ClassState state) { | 2478 void instanceKlass::set_init_state(ClassState state) { |
2479 bool good_state = as_klassOop()->is_shared() ? (_init_state <= state) | 2479 bool good_state = as_klassOop()->is_shared() ? (_init_state <= state) |
2480 : (_init_state < state); | 2480 : (_init_state < state); |
2481 assert(good_state || state == allocated, "illegal state transition"); | 2481 assert(good_state || state == allocated, "illegal state transition"); |
2482 _init_state = state; | 2482 _init_state = (u1)state; |
2483 } | 2483 } |
2484 #endif | 2484 #endif |
2485 | 2485 |
2486 | 2486 |
2487 // RedefineClasses() support for previous versions: | 2487 // RedefineClasses() support for previous versions: |