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

rev 7687 : 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:

415 lines changed: 387 ins; 1 del; 27 mod; 1981 unchg

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

rev 7687 : 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: 19 ins; 0 del; 2 mod; 1177 unchg

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

rev 7687 : 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:

38 lines changed: 32 ins; 0 del; 6 mod; 5869 unchg

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

rev 7687 : 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: 0 ins; 0 del; 1 mod; 1237 unchg

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

rev 7687 : 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:

560 lines changed: 560 ins; 0 del; 0 mod; 0 unchg

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