Regression with -server on x86 after putback of the fix 6235019.
On all OS on x86 the next tests failed:

runtime/jbe/subcommon/subcommon02
runtime/jbe/subcommon/subcommon03

screamerhawk% java -XXaltjvm=./ -Xcomp -Xbatch -XX:CompileThreshold=100 -XX:+PrintCompilation -XX:CompileOnly=subcommon03 subcommon03
VM option 'CompileThreshold=100'
VM option '+PrintCompilation'
VM option 'CompileOnly=subcommon03'
  1 b subcommon03::main (56 bytes)
  2 b subcommon03::<init> (45 bytes)
  3 b subcommon03::init (98 bytes)
  4 b subcommon03::un_optimized (404 bytes)
  4 made not entrant subcommon03::un_optimized
a=0.79042196; b=0.3912589; c=50.0; d=2.0E-6
  5 b subcommon03::hand_optimized (322 bytes)
a_opt=0.79042196; b_opt=0.3912589; c_opt=50.0; d_opt=2.0E-6
  6 b subcommon03::mat (184 bytes)
  7 b subcommon03::eCheck (243 bytes)
>>Bad output: arr[71]=NaN; arr_opt[71]=NaN
>>Bad output: arr[81]=NaN; arr_opt[81]=NaN
>>Bad output: arr[91]=NaN; arr_opt[91]=NaN
  1 made not entrant subcommon03::main
Test subcommon03 Failed.
screamerhawk% pwd
/net/vmsqe/export/nightly/mantis/DTWS/results/03-21-05/ServerVM/solx86/comp/C2_Baseline/vm.runtime-NIGHTLY-C2_Baseline-ServerVM-comp-solx86-2005-03-21-16-29-26/ResultDir.run1/subcommon03
screamerhawk% uname -a
SunOS screamerhawk 5.8 Generic_108529-29 i86pc i386 i86pc
screamerhawk% java -XXaltjvm=./ -XX:+PrintMiscellaneous -XX:+Verbose -version
VM option '+PrintMiscellaneous'
VM option '+Verbose'
[SafePoint Polling address: 0xdfa80000]
[Memory Serialize Page address: 0xdf900000]
CPU: family 6, cmov, cx8, fxsr, mmx
Logical CPUs per package: 1
SSE is off
java version "1.6.0-ea"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.6.0-ea-b28)
Java HotSpot(TM) Server VM (build 20050318202758.sgoldman.6235019-debug, mixed mode)
screamerhawk% uname -a
SunOS screamerhawk 5.8 Generic_108529-29 i86pc i386 i86pc
screamerhawk%

Previous putback passed:

screamerhawk% java -XXaltjvm=./ -version
java version "1.6.0-ea"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.6.0-ea-b28)
Java HotSpot(TM) Server VM (build 20050318100208.sgoldman.6242414-debug, mixed mode)
screamerhawk% java -XXaltjvm=./ -Xcomp -Xbatch -XX:CompileThreshold=100 -XX:+PrintCompilation -XX:CompileOnly=subcommon03 subcommon03
VM option 'CompileThreshold=100'
VM option '+PrintCompilation'
VM option 'CompileOnly=subcommon03'
  1 b subcommon03::main (56 bytes)
  2 b subcommon03::<init> (45 bytes)
  3 b subcommon03::init (98 bytes)
  4 b subcommon03::un_optimized (404 bytes)
  4 made not entrant subcommon03::un_optimized
a=0.79042196; b=0.3912589; c=50.0; d=2.0E-6
  5 b subcommon03::hand_optimized (322 bytes)
a_opt=0.79042196; b_opt=0.3912589; c_opt=50.0; d_opt=2.0E-6
  6 b subcommon03::mat (184 bytes)
  7 b subcommon03::eCheck (243 bytes)
  1 made not entrant subcommon03::main
Test subcommon03 Passed.

###@###.### 2005-03-23 16:49:07 GMT