In my experience, hyperthreading isn't adding much to build speed. I
would ignore that feature when deciding on cpu. Also, windows builds do
not scale out well on multiple cores due to cygwin. But going to 4 over
2 will certainly make a difference. The machine I use in the lab has 64
logical co
XCode 5 changed things a little:
configure: The C compiler (located as /usr/bin/gcc) does not seem to be the
required GCC compiler.
configure: The result from running with --version was: "Configured with:
--prefix=/Applications/Xcode.app/Contents/Developer/usr
--with-gxx-include-dir=/usr/includ
I remember someone sent a fix for this issue for a review. Has it been pushed
into JDK 8?
On 19.09.2013, at 16:05, David Chase wrote:
> XCode 5 changed things a little:
>
> configure: The C compiler (located as /usr/bin/gcc) does not seem to be the
> required GCC compiler.
> configure: The r
It was not in the code I pulled from jdk8/tl this morning.
I hacked configure to see how far the build would go; it crapped out with an
unrecognized check:
clang: error: argument unused during compilation: '-fcheck-new'
make[8]: *** [../generated/adfiles/adlparse.o] Error 1
make[8]: *** Waiting f
More, from
USE_CLANG=1 make images CONF=fastdebug
/Users/dr2chase/work/jdk8tl-full-control/hotspot/src/share/vm/adlc/adlparse.cpp:3226:77:
error: equality comparison with extraneous parentheses
[-Werror,-Wparentheses-equality]
/Users/dr2chase/work/jdk8tl-full-control/hotspot/src/share/vm/adlc/
As a workaround, it's possible to have several versions of XCode installed and
you can switch between them from the command line with "xcode-select".
/Staffan
On 19 sep 2013, at 14:05, David Chase wrote:
> XCode 5 changed things a little:
>
> configure: The C compiler (located as /usr/bin/gcc
And more yet, after an edit and
USE_CLANG=true make images CONF=fastdebug
(note "true", not "1", plus I removed some offending flags)
It fails, for lack of symbols.
Backups are looking better than ever, and I don't recommend this upgrade quite
yet.
Making adlc
Undefined symbols for architecture
That did not have the desired effect on the command line tools. I do still
have backups, but yuck.
David
On 2013-09-19, at 8:51 AM, Staffan Larsen wrote:
> As a workaround, it's possible to have several versions of XCode installed
> and you can switch between them from the command line with
Recipe for repair:
1. Have a copy of XCode 4.6.3 on backup (I think it might fit on a DVD, just to
be extra careful).
2. Installing the tools seems to burn a particular path into their tiny pea
brain, so in the end you will need to call XCode 4.6.3 "XCode.app", if that is
its old name, because
Please review the following fix:
Webrev:
http://cr.openjdk.java.net/~hseigel/bug_jdk7195622.0/
Bug: JDK8 b44 hotspot:src/share/vm/oops/klass.hpp: Error:Initializing
const volatile oop& requires ... &
CheckUnhandledOops has limited usefulness now bug links at:
https://bugs.open
Please review the following fix:
Webrev:
http://cr.openjdk.java.net/~hseigel/bug_jdk7195622.0/
Bug: JDK8 b44 hotspot:src/share/vm/oops/klass.hpp: Error:Initializing
const volatile oop& requires ... &
CheckUnhandledOops has limited usefulness now bug links at:
https://bugs.openjdk
Please review the following fix:
Webrev:
http://cr.openjdk.java.net/~hseigel/bug_jdk7195622.0/
Bug: JDK8 b44 hotspot:src/share/vm/oops/klass.hpp: Error:Initializing
const volatile oop& requires ... &
CheckUnhandledOops has limited usefulness now bug links at:
https://bugs.openjdk.
Lois,
This looks really good! Thank you for enabling this on all the
platforms so we can use this checking everywhere.
Thanks,
Coleen
On 09/19/2013 11:10 AM, Lois Foltan wrote:
Please review the following fix:
Webrev:
http://cr.openjdk.java.net/~hseigel/bug_jdk7195622.0/
Bug: JDK8 b
> XCode 5 changed things a little:
>
> configure: The C compiler (located as /usr/bin/gcc) does not seem to be the
> required GCC compiler.
> configure: The result from running with --version was: "Configured with:
> --prefix=/Applications/Xcode.app/Contents/Developer/usr
> --with-gxx-include-
> 2. Installing the tools seems to burn a particular path into their tiny pea
> brain, so in the end you will need to call XCode 4.6.3 "XCode.app", if that
> is its old name, because I cannot figure out how to convince XCode that it
> should re-install tools.
> This may require moving the upgra
On Sep 19, 2013, at 3:19 PM, Lois Foltan wrote:
>
> On 9/19/2013 6:09 PM, Christian Thalinger wrote:
>> + #define CAST_TO_OOP(value) ((oop)(CHECK_UNHANDLED_OOPS_ONLY((void
>> *))(value)))
>> + #define CAST_FROM_OOP(new_type, value)
>> ((new_type)(CHECK_UNHANDLED_OOPS_ONLY((void *))(value)))
>
+ #define CAST_TO_OOP(value) ((oop)(CHECK_UNHANDLED_OOPS_ONLY((void *))(value)))
+ #define CAST_FROM_OOP(new_type, value)
((new_type)(CHECK_UNHANDLED_OOPS_ONLY((void *))(value)))
Could these two macros also be a method?
On Sep 19, 2013, at 8:13 AM, Lois Foltan wrote:
>
>
> Please review the
On 9/19/2013 6:09 PM, Christian Thalinger wrote:
+ #define CAST_TO_OOP(value) ((oop)(CHECK_UNHANDLED_OOPS_ONLY((void *))(value)))
+ #define CAST_FROM_OOP(new_type, value)
((new_type)(CHECK_UNHANDLED_OOPS_ONLY((void *))(value)))
Could these two macros also be a method?
Hi Christian,
I assume b
On 9/19/2013 6:27 PM, Christian Thalinger wrote:
On Sep 19, 2013, at 3:19 PM, Lois Foltan wrote:
On 9/19/2013 6:09 PM, Christian Thalinger wrote:
+ #define CAST_TO_OOP(value) ((oop)(CHECK_UNHANDLED_OOPS_ONLY((void *))(value)))
+ #define CAST_FROM_OOP(new_type, value)
((new_type)(CHECK_UNHAN
On Sep 19, 2013, at 4:22 PM, Lois Foltan wrote:
>
> On 9/19/2013 6:27 PM, Christian Thalinger wrote:
>> On Sep 19, 2013, at 3:19 PM, Lois Foltan wrote:
>>
>>> On 9/19/2013 6:09 PM, Christian Thalinger wrote:
+ #define CAST_TO_OOP(value) ((oop)(CHECK_UNHANDLED_OOPS_ONLY((void
*))(va
Copying build-dev.
--Max
On 9/20/13 8:02 AM, Elliott Baron wrote:
Hi,
Kerberos 1.11 introduced a new configuration variable to override the
default location of the credential cache at build time. Fedora 18 and up
have used this new configuration variable to define an alternate default
cache lo
On 9/19/2013 7:25 PM, Christian Thalinger wrote:
On Sep 19, 2013, at 4:22 PM, Lois Foltan wrote:
On 9/19/2013 6:27 PM, Christian Thalinger wrote:
On Sep 19, 2013, at 3:19 PM, Lois Foltan wrote:
On 9/19/2013 6:09 PM, Christian Thalinger wrote:
+ #define CAST_TO_OOP(value) ((oop)(CHECK_UNH
On Sep 19, 2013, at 6:06 PM, Lois Foltan wrote:
>
> On 9/19/2013 7:25 PM, Christian Thalinger wrote:
>> On Sep 19, 2013, at 4:22 PM, Lois Foltan wrote:
>>
>>> On 9/19/2013 6:27 PM, Christian Thalinger wrote:
On Sep 19, 2013, at 3:19 PM, Lois Foltan wrote:
> On 9/19/2013 6:09 P
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