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Re: [PATCH 0/6] Generate Complex functions from a common template.
- From: Joseph Myers <joseph at codesourcery dot com>
- To: "Paul E. Murphy" <murphyp at linux dot vnet dot ibm dot com>
- Cc: <libc-alpha at sourceware dot org>
- Date: Thu, 30 Jun 2016 22:32:27 +0000
- Subject: Re: [PATCH 0/6] Generate Complex functions from a common template.
- Authentication-results: sourceware.org; auth=none
- References: <cover dot 1467323999 dot git dot murphyp at linux dot vnet dot ibm dot com>
On Thu, 30 Jun 2016, Paul E. Murphy wrote:
> math-type-macros.h hides much of the complexity of the
> aliasing for the common case, with cpow10 beings the
> exception. Likewise, some heavily used functions
There's no such function as cpow10.
> Finally, a few functions have some very minor drift
> between the float, double, and ldouble variants. I
> have preserved these in order to keep my sanity
> when validating the generated code has not changed
In such cases, the right thing to do is to have preliminary patches that
only address the drift, so that the comparison is clean in the subsequent
Joseph S. Myers