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Bug Database
Bug ID: 6771309
Votes 0
Synopsis debugging AD files is difficult without #line directives in generated code
Category hotspot:compiler2
Reported Against
Release Fixed 7(b42), hs14(b09) (Bug ID:2172404) , 6u14(b01) (Bug ID:2172859)
State 10-Fix Delivered, bug
Priority: 4-Low
Related Bugs
Submit Date 13-NOV-2008
Description
When debugging the back end of the server compiler, we occasionally need to single-step into code that has been written in the AD file.  This takes into generated files like ad_sparc.cpp, but we really want to examine and edit the original code in sparc.ad.

What's needed is more and better #line directives in the generated code, and for ADLC itself to accept #line directives.
Posted Date : 2008-11-13 20:43:51.0
Work Around
N/A
Evaluation
http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/284d0af00d53
Posted Date : 2008-12-09 23:35:36.0

hs14 integration
Posted Date : 2009-04-28 14:50:44.0
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