SUGGESTED FIX
These cleanups were committed in six putbacks.
The webrevs, with associated comments, are as follows.
Webrev: http://analemma.sfbay.sun.com/net/prt-archiver.sfbay/data/archived_workspaces/main/c2_baseline/2006/20060929154458.jrose.dolphin-cleanups/workspace/webrevs/webrev-2006.09.29/index.html
Partial 6470497: early C2 cleanups for Java 7 (part A of four)
Machine specific cleanups, including CastP2X nodes.
Webrev: http://analemma.sfbay.sun.com/net/prt-archiver.sfbay/data/archived_workspaces/main/c2_baseline/2006/20061002120630.jrose.dolphin-cleanups/workspace/webrevs/webrev-2006.10.02/index.html
Partial 6470497: early C2 cleanups for Java 7 (part B of four or more)
Cleanups to the CI.
Also, add nonstatic field lists to instance klasses.
Webrev: http://analemma.sfbay.sun.com/net/prt-archiver.sfbay/data/archived_workspaces/main/c2_baseline/2006/20061003112536.jrose.dolphin-cleanups/workspace/webrevs/webrev-2006.10.03/index.html
Partial 6470497: early C2 cleanups for Java 7 (part C of four or more)
Cleanups to debugging functionality.
Includes some improvements to 6175499 (nmethod profiling information).
Archived data: /net/prt-archiver.sfbay/data/archived_workspaces/main/c2_baseline/2006/20061012181105.jrose.dolphin-cleanups/
Webrev: http://analemma.sfbay.sun.com/net/prt-archiver.sfbay/data/archived_workspaces/main/c2_baseline/2006/20061012181105.jrose.dolphin-cleanups/workspace/webrevs/webrev-2006.10.12/index.html
Partial 6470497: early C2 cleanups for Java 7 (part D of seven or more)
Minor enhancements and refactorings to calls, allocation sites,
and memory barriers. Record adr_type more consistently everywhere.
Webrev: http://analemma.sfbay.sun.com/net/prt-archiver.sfbay/data/archived_workspaces/main/c2_baseline/2006/20061023120554.jrose.dolphin-cleanups/workspace/webrevs/webrev-2006.10.23/index.html
Partial 6470497: early C2 cleanups for Java 7 (part E of about seven)
Refactorings.
Should not affect compiler output, with very minor exceptions:
- Slightly shift some uncommon trap conditions as noted in parse2.cpp.
- The parser's map is disconnected more eagerly (GK::stop_and_kill_map).
- Remove a loophole in a pattern match (is_range_check) in ifnode.cpp.
- Remove a loophole in the handling of CMove in loopopts.cpp.
Webrev: http://analemma.sfbay.sun.com/net/prt-archiver.sfbay/data/archived_workspaces/main/c2_baseline/2006/20061118180600.jrose.dolphin-cleanups/workspace/webrevs/webrev-2006.11.18/index.html
Fixed 6470497: early C2 cleanups for Java 7 (part G of six).
This is the final part of six: A,B,C,D,E,G.
A seventh part (F) has been reserved for a separate bug.
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