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Re: [Bug-gsl] gsl 2.1 test failures

From: sisyphus1
Subject: Re: [Bug-gsl] gsl 2.1 test failures
Date: Sat, 14 Nov 2015 11:14:15 +1100

Hi Patrick,

Turning off optimization does indeed fix the problem with gcc-4.8.2 for me, and all tests then pass.

AFAIK, -D__USE_MINGW_ANSI_STDIO (which also works for me) is only affecting the C runtime routines ... so maybe the OP's problem lies with libc rather than the compiler per se.
But I'm clutching at straws with that.


-----Original Message----- From: Patrick Alken
Sent: Saturday, November 14, 2015 2:47 AM
To: address@hidden ; address@hidden
Subject: Re: [Bug-gsl] gsl 2.1 test failures

Ah I had missed that one of your 32 bit compilers was working.

For gcc 4.8.2, could you try compiling everything without optimization?
(./configure CFLAGS="-g -Wall"). Then run the tests and see if they pass. This would tell us if the problem is in the gcc optimizer.

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