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Re: [PATCH] Add support for -fno-sanitize-recover and -fsanitize-undefined-trap-on-error (PR sanitizer/60275)


On 05/15/2014 09:10 PM, Jakub Jelinek wrote:

On Thu, May 15, 2014 at 08:37:07PM +0200, Marek Polacek wrote:

Sure, -fdiagnostics-color=auto "means to use color only when the
standard error is a terminal", or -fdiagnostics-color=never to turn it
off completely (testsuite uses the latter).

I guess Toon meant that there is no easy way? to get rid of the color
stuff in libsanitizer messages.

Sure. The point is that the testsuite runs only write to a *file*, so why should I get color-coded error messages like this:

ESC[1m/home/toon/compilers/trunk/gcc/config/i386/i386.c:6577:60:ESC[1mESC[31m runtime error: ESC[1mESC[0mESC[1mload of value 32763, which is not a valid value for type 'x86_64_reg_class'ESC[1mESC[0m

?

It makes precise grepping needlessly hard ...

Otherwise, thanks very much for this work - definitely appreciated !

--
Toon Moene - e-mail: toon@moene.org - phone: +31 346 214290
Saturnushof 14, 3738 XG  Maartensdijk, The Netherlands
At home: http://moene.org/~toon/; weather: http://moene.org/~hirlam/
Progress of GNU Fortran: http://gcc.gnu.org/wiki/GFortran#news


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