Code Review for hotspot

Prepared by:roland on Mon Jan 19 10:28:17 CET 2015
Workspace:/net/mackdrive/export/jrts/work/rw140007/jdk9-repo/hotspot
Compare against: http://hg.openjdk.java.net/jdk9/hs-comp/hotspot
Compare against version:7685
Summary of changes: 1735 lines changed: 1410 ins; 317 del; 8 mod; 19873 unchg
Patch of changes: hotspot.patch
Legend: Modified file
Deleted file
New file

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/opto/callnode.cpp

rev 7690 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
rev 7691 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
189 lines changed: 0 ins; 189 del; 0 mod; 1820 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/opto/callnode.hpp

rev 7690 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
rev 7691 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
113 lines changed: 0 ins; 113 del; 0 mod; 1066 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/opto/classes.cpp

rev 7691 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
1 line changed: 1 ins; 0 del; 0 mod; 56 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/opto/compile.cpp

rev 7691 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
21 lines changed: 21 ins; 0 del; 0 mod; 4263 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/opto/compile.hpp

rev 7691 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
3 lines changed: 3 ins; 0 del; 0 mod; 1228 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/opto/graphKit.cpp

rev 7691 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
16 lines changed: 0 ins; 15 del; 1 mod; 4334 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/opto/library_call.cpp

rev 7690 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
rev 7691 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
46 lines changed: 40 ins; 0 del; 6 mod; 5869 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/opto/macroArrayCopy.cpp

rev 7690 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
rev 7691 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
2 lines changed: 1 ins; 0 del; 1 mod; 1237 unchg

------ ------ ------ ------ --- New Patch Raw src/share/vm/opto/arraycopynode.cpp

rev 7691 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
582 lines changed: 582 ins; 0 del; 0 mod; 0 unchg

------ ------ ------ ------ --- New Patch Raw src/share/vm/opto/arraycopynode.hpp

rev 7691 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
163 lines changed: 163 ins; 0 del; 0 mod; 0 unchg

------ ------ ------ ------ --- New Patch Raw test/compiler/arraycopy/TestArrayCopyAsLoadsStores.java

rev 7690 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
rev 7691 : 6912521: System.arraycopy works slower than the simple loop for little lengths
Summary: convert small array copies to series of loads and stores
Reviewed-by:
599 lines changed: 599 ins; 0 del; 0 mod; 0 unchg

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