hg: graal/graal: 3 new changesets

[doug.simon at oracle.com]

Changeset: 0aadb6b01fcd
Author:    Doug Simon <doug.simon at oracle.com>
Date:      2015-07-02 12:41 +0200
URL:       http://hg.openjdk.java.net/graal/graal/rev/0aadb6b01fcd

use 'is' instead of '==' when comparing against None

! mx.graal/mx_graal_makefile.py

Changeset: 103f53747955
Author:    Doug Simon <doug.simon at oracle.com>
Date:      2015-07-02 12:42 +0200
URL:       http://hg.openjdk.java.net/graal/graal/rev/103f53747955

added GRAAL_TRUFFLE_TEST distribution to export test framework to downstream suites

! mx.graal/suite.py

Changeset: 7ae8ad713862
Author:    Stefan Anzinger <stefan.anzinger at oracle.com>
Date:      2015-07-02 17:37 +0200
URL:       http://hg.openjdk.java.net/graal/graal/rev/7ae8ad713862

[SPARC] Do not preset SPARCFrameMap.initialSpillsize for register save area; set calleeSaveAreaSize correctly instead

! graal/com.oracle.graal.lir.amd64/src/com/oracle/graal/lir/amd64/AMD64FrameMap.java
! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCFrameMap.java
! graal/com.oracle.graal.lir/src/com/oracle/graal/lir/framemap/FrameMap.java
! jvmci/jdk.internal.jvmci.hotspot.sparc/src/jdk/internal/jvmci/hotspot/sparc/SPARCHotSpotRegisterConfig.java
! jvmci/jdk.internal.jvmci.sparc/src/jdk/internal/jvmci/sparc/SPARC.java