ceil-ieee: Work around bug on AIX 7.1.
authorBruno Haible <bruno@clisp.org>
Sun, 19 Jun 2011 09:35:09 +0000 (11:35 +0200)
committerBruno Haible <bruno@clisp.org>
Sun, 19 Jun 2011 09:35:09 +0000 (11:35 +0200)
commit4182945756440f7cd372997318210fdb954ebbda
tree58658e62a38bc60aad87d8adc63743aa9332ef87
parente250cdd49b74828c25e98efa313954a395160180
ceil-ieee: Work around bug on AIX 7.1.

* m4/ceil.m4 (gl_FUNC_CEIL): Test also the sign of ceil (-0.3).
* doc/posix-functions/ceil.texi: Mention the AIX 7.1 problem.
ChangeLog
doc/posix-functions/ceil.texi
m4/ceil.m4