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Re: [Help-gsl] test release for GSL 2.4

From: maxgacode
Subject: Re: [Help-gsl] test release for GSL 2.4
Date: Thu, 22 Jun 2017 21:43:16 +0200
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.1.1

Il 22/06/2017 04:30, address@hidden ha scritto:

And the specfunc failure that we see is because gcc-6.3.0 gives us the wrong trig values. Switching to gcc-7.1.0 fixes this problem for me - as gcc-7.1.0 agrees with MPFR.

That is not true for me. Using GCC 7.1.0 (64 bit MinGW-w64 , SEH, Win Thread, Windows 7 64 bit) I'm still observing the failure in specfun due to Bessel test failure.

I tested -mgloat-store , SSE2, -O2 (with and without).

Which compilere are you using? Which compilation flag are you using for compiling GSL?


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