Code Review for 7143491

Prepared by:kvn on Tue Feb 7 16:22:55 PST 2012
Workspace:/export/home/kvn/work2/hg/7143491
Compare against: ssh://hg.openjdk.java.net/hsx/hotspot-comp-gate/hotspot
Compare against version:3080
Summary of changes: 25 lines changed: 20 ins; 2 del; 3 mod; 11665 unchg
Patch of changes: 7143491.patch
Legend: Modified file
Deleted file
New file

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

rev 3081 : 7143491: G1 C2 CTW: assert(p2x->outcnt() == 2) failed: expects 2 users: Xor and URShift nodes
Summary: Adjust the assert and code in eliminate_card_mark() method for case when stored value is NULL.
Reviewed-by: iveresov
5 lines changed: 5 ins; 0 del; 0 mod; 3745 unchg

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

rev 3081 : 7143491: G1 C2 CTW: assert(p2x->outcnt() == 2) failed: expects 2 users: Xor and URShift nodes
Summary: Adjust the assert and code in eliminate_card_mark() method for case when stored value is NULL.
Reviewed-by: iveresov
7 lines changed: 6 ins; 0 del; 1 mod; 5451 unchg

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

rev 3081 : 7143491: G1 C2 CTW: assert(p2x->outcnt() == 2) failed: expects 2 users: Xor and URShift nodes
Summary: Adjust the assert and code in eliminate_card_mark() method for case when stored value is NULL.
Reviewed-by: iveresov
13 lines changed: 9 ins; 2 del; 2 mod; 2469 unchg

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