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Re: Bison 3.0.3 (stable)


From: Thomas Jahns
Subject: Re: Bison 3.0.3 (stable)
Date: Thu, 22 Jan 2015 12:02:26 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Icedove/31.4.0

Hello Akim,

On 01/21/15 18:41, Akim Demaille wrote:
Now there's only tests

95 because of an internal compiler error

On this, I need help :)

I found that with xlC 12.1.0.9 the problem no longer happens. So that's our work-around at the moment. The 12.1 C/C++ compilers are known not to optimize as well for our main machine (Power6) but are apparently more tailored for Power7 and later. Since the 11.1 line is still supported, I'll ask if a fix is available.

and

241 the name lookup of report

I missed that one, thanks for the reminder!

Please try this patch (in next, again):

yes, the patch works as intended. With 12.1.0.9 compiler and revision 658b189348746aa79fba777f021bd7dc13eeabd7 the testsuite reported:

All 493 tests were successful.

This test also worked with the 11.1 compiler. Thank you very much.

Regards, Thomas
--
Thomas Jahns
HD(CP)^2
Abteilung Anwendungssoftware

Deutsches Klimarechenzentrum GmbH
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Email:  Thomas Jahns <address@hidden>
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