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Re: [Tinycc-devel] [PATCH] libtcc1.c: Fix 'Floating point exception' tes

From: Thomas Preud'homme
Subject: Re: [Tinycc-devel] [PATCH] libtcc1.c: Fix 'Floating point exception' test failures
Date: Tue, 10 Sep 2013 01:03:16 +0200
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Le lundi 9 septembre 2013 23:49:16 Ramsay Jones a écrit :
> Since commit 73faaea2 ("i386-gen: preserve fp control word in
> gen_cvt_ftoi", 28-08-2013) the tests have failed, like so:
>   address@hidden $ make test

I think this commit message is very well explained but too detailed. Something 
along the line "correct operand constraint in __tcc_fpinit
and __tcc_cvt_ftol" would be better I think. It's obvious from the fact that 
the constraints are wrong that gcc is doing wrong optimization. Or maybe I'm 
wrong but anyway, I already applied your commit so it's too late to change it 
now, sorry. I agree I didn't pay enough attention to the commit message.

Thanks a lot anyway.

Best regards,


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