Request for review (L): 7003454: order constants in constant table by number of references in code

Christian Thalinger christian.thalinger at oracle.com
Tue Nov 8 06:31:14 PST 2011


http://cr.openjdk.java.net/~twisti/7003454/

7003454: order constants in constant table by number of references in code
Reviewed-by:

Order constants in constant table by frequencies of references in code
and set constant table base that offsets to these frequently used
constants fit into the displacement range of load instructions.

src/share/vm/adlc/adlparse.cpp
src/share/vm/adlc/output_c.cpp
src/share/vm/asm/assembler.hpp
src/share/vm/opto/compile.cpp
src/share/vm/opto/compile.hpp
src/share/vm/opto/machnode.cpp
src/share/vm/opto/matcher.hpp
src/cpu/sparc/vm/sparc.ad
src/cpu/x86/vm/x86_32.ad
src/cpu/x86/vm/x86_64.ad
src/cpu/sparc/vm/assembler_sparc.hpp
src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp
src/cpu/sparc/vm/methodHandles_sparc.cpp
src/cpu/sparc/vm/sharedRuntime_sparc.cpp
src/cpu/sparc/vm/vtableStubs_sparc.cpp
src/cpu/x86/vm/assembler_x86.hpp
src/cpu/x86/vm/stubGenerator_x86_64.cpp



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