hg: jdk7/hotspot-comp/hotspot: 6810845: Performance regression in mpegaudio on x64

vladimir.kozlov at sun.com vladimir.kozlov at sun.com
Thu Mar 26 18:20:57 PDT 2009


Changeset: fbc12e71c476
Author:    kvn
Date:      2009-03-26 15:04 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/fbc12e71c476

6810845: Performance regression in mpegaudio on x64
Summary: Used the outer loop frequency in frequencies checks in RA.
Reviewed-by: never, twisti

! src/share/vm/opto/block.hpp
! src/share/vm/opto/c2_globals.hpp
! src/share/vm/opto/chaitin.cpp
! src/share/vm/opto/chaitin.hpp
! src/share/vm/opto/coalesce.cpp
! src/share/vm/opto/gcm.cpp
! src/share/vm/opto/machnode.cpp




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