RFR (M): GRAAL-246: intrinsify Reflection.getCallerClass

[Doug Simon]

You should also make ReflectionGetCallerClassNode implement Canonicalizable so that the 'constantification' can happen earlier.

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
>