hg: jdk9/hs-comp/hotspot: 8056950: Compiled code (64-bit) on SPARC should sign extend INT parameters passed on registers to runtime or native methods.

[tobias.hartmann at oracle.com]

Changeset: e54f27f2c804
Author:    goetz
Date:      2016-07-04 16:28 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/e54f27f2c804

8056950: Compiled code (64-bit) on SPARC should sign extend INT parameters passed on registers to runtime or native methods.
Reviewed-by: thartmann, simonis

! src/cpu/sparc/vm/globalDefinitions_sparc.hpp
! src/share/vm/runtime/sharedRuntime.hpp