Code Review for hotspot

Prepared by:roland on Mon Dec 8 14:19:10 CET 2014
Workspace:/net/mackdrive/export/jrts/work/rw140007/jdk9-repo/hotspot
Compare against: http://hg.openjdk.java.net/jdk9/hs-comp/hotspot
Compare against version:7552
Summary of changes: 386 lines changed: 119 ins; 172 del; 95 mod; 1366 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/ifnode.cpp

rev 7552 : 8066103: C2's range check smearing allows out of bound array accesses
Summary: range check smearing uncorrectly adjust first range check in a list of range checks to cover all of them
Reviewed-by:
rev 7553 : reviews
rev 7554 : John's review
133 lines changed: 45 ins; 34 del; 54 mod; 1118 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw test/compiler/rangechecks/TestRangeCheckSmearing.java

rev 7552 : 8066103: C2's range check smearing allows out of bound array accesses
Summary: range check smearing uncorrectly adjust first range check in a list of range checks to cover all of them
Reviewed-by:
rev 7553 : reviews
253 lines changed: 74 ins; 138 del; 41 mod; 248 unchg

This code review page was prepared using ../../c2-inlining/webrev.ksh (vers 23.18-hg-never-dev).