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Bug Database
Bug ID: 6831323
Votes 0
Synopsis Use v8plus as minimum required hardware for current Hotspot sources
Category hotspot:compiler2
Reported Against
Release Fixed hs16(b02), 7(b57) (Bug ID:2177421)
State 10-Fix Delivered, request for enhancement
Priority: 3-Medium
Related Bugs
Submit Date 17-APR-2009
Description
Current Hotspot sources use v8plus instructions so it can't be compiled with -xarch=v8

223:         .volatile
224:         membar  #StoreLoad
225:         .nonvolatile
cg error (as) : "hotspot/src/os_cpu/solaris_sparc/vm/solaris_sparc.il (template for _OrderAccess_fence)", line 224 : cannot use SPARC v9 instructions with this target architecture
gnumake[5]: *** [abstractCompiler.o] Error 1
Posted Date : 2009-04-17 00:54:52.0
Work Around
N/A
Evaluation
Current Hotspot sources use v8plus instructions
so it can't be compiled with -xarch=v8.
Posted Date : 2009-04-17 16:57:56.0

http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/2bf529ef0adb
Posted Date : 2009-04-17 19:00:10.0
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