Code Review for 6814842

Prepared by:twisti on Tue May 12 13:48:45 PDT 2009
Workspace:/home/twisti/hotspot-comp/6814842
Compare against: ssh://hg.openjdk.java.net/jdk7/hotspot-comp-gate/hotspot
Compare against version:766
Summary of changes: 439 lines changed: 418 ins; 3 del; 18 mod; 40688 unchg
Patch of changes: 6814842.patch
Author comments:
6797305 handles load widening but no shortening which should be
covered here.
Bug id: 6814842 Load shortening optimizations
Legend: Modified file
Deleted file
New file

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/cpu/sparc/vm/sparc.ad

rev 767 : 6814842: Load shortening optimizations
Summary: 6797305 handles load widening but no shortening which should be covered here.
Reviewed-by: never
161 lines changed: 152 ins; 0 del; 9 mod; 9528 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/cpu/x86/vm/x86_32.ad

rev 767 : 6814842: Load shortening optimizations
Summary: 6797305 handles load widening but no shortening which should be covered here.
Reviewed-by: never
95 lines changed: 83 ins; 3 del; 9 mod; 13930 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/cpu/x86/vm/x86_64.ad

rev 767 : 6814842: Load shortening optimizations
Summary: 6797305 handles load widening but no shortening which should be covered here.
Reviewed-by: never
72 lines changed: 72 ins; 0 del; 0 mod; 13089 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/adlc/output_c.cpp

rev 767 : 6814842: Load shortening optimizations
Summary: 6797305 handles load widening but no shortening which should be covered here.
Reviewed-by: never
7 lines changed: 7 ins; 0 del; 0 mod; 4141 unchg

------ ------ ------ ------ --- New Patch Raw test/compiler/6814842/Test6814842.java

rev 767 : 6814842: Load shortening optimizations
Summary: 6797305 handles load widening but no shortening which should be covered here.
Reviewed-by: never
104 lines changed: 104 ins; 0 del; 0 mod; 0 unchg

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