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Re: [PATCH] powerpc: Fix lgammal_r overflow warnings
- From: Joseph 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: Wed, 10 Dec 2014 18:54:28 +0000
- Subject: Re: [PATCH] powerpc: Fix lgammal_r overflow warnings
- Authentication-results: sourceware.org; auth=none
- References: <5488959C dot 3010203 at linux dot vnet dot ibm dot com>
On Wed, 10 Dec 2014, Adhemerval Zanella wrote:
> +/* ldbl-128ibm uses this file as is, however the MAXLGM and huge definition
> + overflows for IBM long double. This directive prevents the overflow
> + warnings until IBM long double version is not fixed. */
The comment should refer to bug 16347.
(huge is easy to fix - just include <float.h> and use LDBL_MAX, which will
be fine for both ldbl-128 and ldbl-128ibm.)
--
Joseph S. Myers
joseph@codesourcery.com