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Re: [PATCH] Fix for ldbl-128ibm acosl/asinl inaccuracies
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: Adhemerval Zanella <azanella at linux dot vnet dot ibm dot com>
- Cc: "GNU C. Library" <libc-alpha at sourceware dot org>
- Date: Sun, 6 May 2012 12:20:25 +0000 (UTC)
- Subject: Re: [PATCH] Fix for ldbl-128ibm acosl/asinl inaccuracies
- References: <4FA14594.3000108@linux.vnet.ibm.com>
On Wed, 2 May 2012, Adhemerval Zanella wrote:
> 2012-05-02 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
>
> * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Fix long double comparison
> inaccuracies.
> * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
> * sysdeps/powerpc/fpu/libm-test-ulps: Update.
There's an open bug (bug 13563) for ldbl-128ibm asinl inaccuracy. Does
this patch fix that bug?
If it fixes the bug, you should:
* Add any relevant testcases from that bug to the testsuite.
* Add the bug number to the ChangeLog for your patch fixing it, and to the
list of fixed bugs in NEWS.
* Close the bug as fixed.
--
Joseph S. Myers
joseph@codesourcery.com