code review request for initial JDK FDS support (7071907)

serguei.spitsyn at oracle.com serguei.spitsyn at oracle.com
Tue Apr 10 21:56:50 UTC 2012


On 4/10/12 2:47 PM, Dmitry Samersoff wrote:
> Dan,
>
> Looks good for me.
>
>
> 1.
>
>  239 # If Full Debug Symbols is enabled, then we want the same debug and
>  240 # optimization flags as used by FASTDEBUG. We also want all the
>  241 # debug info in one place (-xs).
>
> Sorry! I'm later at the party. What is the reason of enforcing certain 
> optimization level with FDS?
>
>
> 2.
>  192   ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
>  193     ifeq ($(ZIP_DEBUGINFO_FILES),1)
>  194         (set -e ; \
>  195          $(CD) $(OBJDIR) ; \
>  196          $(ZIPEXE) -q $(PROGRAM).diz $(PROGRAM).map 
> $(PROGRAM).pdb ; \
>  197          $(RM) $(PROGRAM).map $(PROGRAM).pdb ; \
>  198         )
>  199     endif
>  200   endif
>
>
> No fallback on zip error here. No ideas what we should do if zip 
> fails, so it just a FYI.
My understanding is the 'set -e' (line 194) should cause the build to fail.

Thanks,
Serguei

>
> -Dmitry
>
>
> On 2012-04-11 01:17, Daniel D. Daugherty wrote:
>> Thanks Serguei!
>>
>> Dan
>>
>>
>> On 4/10/12 2:51 PM, serguei.spitsyn at oracle.com wrote:
>>> Dan,
>>>
>>> It is good.
>>>
>>> Thanks,
>>> Serguei
>>>
>>> On 4/9/12 1:51 PM, Daniel D. Daugherty wrote:
>>>> Greetings,
>>>>
>>>> Coming soon to a JDK repo near you! Full Debug Symbols!
>>>>
>>>> OK, to just a subset of libraries and programs... on Linux and
>>>> Solaris...
>>>> If you're a Windows fan, the JDK repo has had Full Debug Symbols 
>>>> support
>>>> since way back in JDK1.4.1... Now we're trying get Linux and Solaris
>>>> caught up...
>>>>
>>>> Runtime Team, we don't have much in the JDK repo, but I tried to cover
>>>> our few libraries and programs. Let me know if I missed anything...
>>>>
>>>> Serviceability Team, all of your demos, libraries and programs are
>>>> covered... for some reason, updating those seemed like reliving old
>>>> times and I didn't think you'd mind... :-)
>>>>
>>>> Here is the webrev URL:
>>>>
>>>> http://cr.openjdk.java.net/~dcubed/fds_revamp/7071907-webrev/0-jdk8-jdk/ 
>>>>
>>>>
>>>> Thanks, in advance, for any review comments.
>>>>
>>>> Dan
>>>>
>>>> P.S.
>>>> For those of you that are keeping track of all the FDS
>>>> changesets, not everything has hit the various master
>>>> repos yet. As a reminder, FDS has to hit the closed
>>>> install repo first. The open root and jdk repos along
>>>> with the closed deploy repo are in the second wave. And
>>>> the hotspot repo, being more Mercurial than his fellow
>>>> ghosts, will make his appearance in his own good time
>>>> (and via a different set of repos)...
>>>>
>>>> Apologies to Dickens, of course... :-)
>>>>
>>>
>
>

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