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| author | Bruno Haible <bruno@clisp.org> | 2011-06-19 14:41:22 +0200 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2011-06-19 14:41:22 +0200 |
| commit | a111084192c1d6768cddd62614fa8234d41db34d (patch) | |
| tree | fe78610b54b919760d3961c3a768c3f11d2c2d03 | |
| parent | 24c9b888b26b84689b5da9558b6899e4b004a560 (diff) | |
| download | gnulib-a111084192c1d6768cddd62614fa8234d41db34d.tar.gz | |
round-ieee: Fix test failures on AIX 7.1 and OSF/1 5.1.
* modules/round-ieee (Depends-on): Add floor-ieee, ceil-ieee.
* doc/posix-functions/round.texi: Mention problem with negative
arguments.
* doc/posix-functions/ceil.texi: Mention problem on OSF/1 5.1.
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | doc/posix-functions/ceil.texi | 2 | ||||
| -rw-r--r-- | doc/posix-functions/round.texi | 4 | ||||
| -rw-r--r-- | modules/round-ieee | 2 |
4 files changed, 15 insertions, 1 deletions
@@ -1,5 +1,13 @@ 2011-06-19 Bruno Haible <bruno@clisp.org> + round-ieee: Fix test failures on AIX 7.1 and OSF/1 5.1. + * modules/round-ieee (Depends-on): Add floor-ieee, ceil-ieee. + * doc/posix-functions/round.texi: Mention problem with negative + arguments. + * doc/posix-functions/ceil.texi: Mention problem on OSF/1 5.1. + +2011-06-19 Bruno Haible <bruno@clisp.org> + roundf-ieee: Fix test failures on AIX 7.1 and OSF/1 5.1. * m4/roundf.m4 (gl_FUNC_ROUNDF): Test also the sign of roundf (-0.3f). * modules/roundf-ieee (Depends-on): Add floorf-ieee, ceilf-ieee. diff --git a/doc/posix-functions/ceil.texi b/doc/posix-functions/ceil.texi index d11c790b7e..d6c94d51e8 100644 --- a/doc/posix-functions/ceil.texi +++ b/doc/posix-functions/ceil.texi @@ -15,7 +15,7 @@ Portability problems fixed by Gnulib module @code{ceil-ieee}: @item This function returns a positive zero for an argument between -1 and 0 on some platforms: -AIX 7.1. +AIX 7.1, OSF/1 5.1. @item This function returns a positive zero for a minus zero argument on some platforms: diff --git a/doc/posix-functions/round.texi b/doc/posix-functions/round.texi index cf3189b314..c9f55a4b2b 100644 --- a/doc/posix-functions/round.texi +++ b/doc/posix-functions/round.texi @@ -22,6 +22,10 @@ NetBSD 3.0, AIX 7.1. Portability problems fixed by Gnulib module @code{round-ieee}: @itemize @item +This function returns a positive zero for an argument between -0.5 and 0 +on some platforms: +AIX 7.1, OSF/1 5.1. +@item This function returns a positive zero for a minus zero argument on some platforms: OSF/1 5.1. diff --git a/modules/round-ieee b/modules/round-ieee index 3cdedca727..407e781df9 100644 --- a/modules/round-ieee +++ b/modules/round-ieee @@ -8,6 +8,8 @@ m4/signbit.m4 Depends-on: round +floor-ieee [test $HAVE_DECL_ROUND = 0 || test $REPLACE_ROUND = 1] +ceil-ieee [test $HAVE_DECL_ROUND = 0 || test $REPLACE_ROUND = 1] configure.ac: gl_FUNC_ROUND_IEEE |