United StatesChange Country, Oracle Worldwide Web Sites Communities I am a... I want to...
Bug ID: JDK-6514850 Need generalized interface for checking if a match rule exists for an ideal node
JDK-6514850 : Need generalized interface for checking if a match rule exists for an ideal node

Details
Type:
Bug
Submit Date:
2007-01-18
Status:
Resolved
Updated Date:
2010-04-02
Project Name:
JDK
Resolved Date:
2007-01-31
Component:
hotspot
OS:
solaris_9
Sub-Component:
compiler
CPU:
sparc
Priority:
P4
Resolution:
Fixed
Affected Versions:
5.0
Fixed Versions:
hs10 (b07)

Related Reports
Backport:
Backport:

Sub Tasks

Description
Create boolean array indexed by ideal opcode which records
which ideal nodes occur in match rules to support generalized
interface
   Matcher::has_match_rule(ideal opcode)

which replaces unique interfaces such as
   Matcher::modFSupported()

                                    

Comments
EVALUATION

See description
                                     
2007-01-18
SUGGESTED FIX

/net/prt-archiver.sfbay/data/archived_workspaces/main/c2_baseline/2007/20070119095844.nips.matchsupported/

http://prt-web.sfbay.sun.com/net/prt-archiver.sfbay/data/archived_workspaces/main/c2_baseline/2007/20070119095844.nips.matchsupported/workspace/webrevs/webrev-2007.01.19/index.html
                                     
2007-01-19



Hardware and Software, Engineered to Work Together