Mercurial > hg > graal-jvmci-8
annotate src/share/vm/runtime/reflectionCompat.hpp @ 1688:2dfd013a7465
6975078: assert(allocated_on_res_area() || allocated_on_C_heap() || allocated_on_arena()
Summary: Pass the check in ResourceObj() if _allocation value is already set and object is allocated on stack.
Reviewed-by: dholmes, johnc
author | kvn |
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date | Mon, 09 Aug 2010 15:17:05 -0700 |
parents | c18cbe5936b8 |
children | f95d63e2154a |
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0 | 1 /* |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
25 // During the development of the JDK 1.4 reflection implementation | |
26 // based on dynamic bytecode generation, it was hoped that the bulk of | |
27 // the native code for reflection could be removed. Unfortunately | |
28 // there is currently a significant cost associated with loading the | |
29 // stub classes which impacts startup time. Until this cost can be | |
30 // reduced, the JVM entry points JVM_InvokeMethod and | |
31 // JVM_NewInstanceFromConstructor are still needed; these and their | |
32 // dependents currently constitute the bulk of the native code for | |
33 // reflection. If this cost is reduced in the future, the | |
34 // NativeMethodAccessorImpl and NativeConstructorAccessorImpl classes | |
35 // can be removed from sun.reflect and all of the code guarded by this | |
36 // flag removed from the product build. (Non-product builds, | |
37 // specifically the "optimized" target, would retain the code so they | |
38 // could be dropped into earlier JDKs for comparative benchmarking.) | |
39 | |
40 //#ifndef PRODUCT | |
41 # define SUPPORT_OLD_REFLECTION | |
42 //#endif |