RFR (M): GRAAL-246: intrinsify Reflection.getCallerClass
Christian Thalinger
christian.thalinger at oracle.com
Thu Apr 25 09:35:07 PDT 2013
On Apr 25, 2013, at 2:34 AM, Doug Simon <doug.simon at oracle.com> wrote:
> You should also make ReflectionGetCallerClassNode implement Canonicalizable so that the 'constantification' can happen earlier.
Indeed. And it works too :-) Is the lowering version actually used then?
Here the updated webrev:
http://cr.openjdk.java.net/~twisti/GRAAL-246
-- Chris
>
> On Apr 25, 2013, at 6:08 AM, Christian Thalinger <christian.thalinger at oracle.com> wrote:
>
>> [Now that the CallerSensitive changes have arrived in the jdk8 repository I finally had to time to finish this up.]
>>
>> http://cr.openjdk.java.net/~twisti/GRAAL-246
>>
>> GRAAL-246: intrinsify Reflection.getCallerClass
>>
>> graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotResolvedJavaMethod.java
>> graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotRuntime.java
>> graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ReflectionGetCallerClassNode.java
>> graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ReflectionSubstitutions.java
>> graal/com.oracle.graal.phases/src/com/oracle/graal/phases/GraalOptions.java
>> src/share/vm/graal/graalCompilerToVM.cpp
>> src/share/vm/graal/graalJavaAccess.hpp
>>
>
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