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| author | Bruno Haible <bruno@clisp.org> | 2012-03-11 20:50:08 +0100 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2012-03-11 23:28:29 +0100 |
| commit | 181e39ab350fae479c96e345262d7b6a53082923 (patch) | |
| tree | 9d4dce2f4efc2c7323317b8b0489f421a91ea2de /tests/test-math-c++.cc | |
| parent | 93b59558b7e1f17f4dfff9cbd0e1437613a14b34 (diff) | |
| download | gnulib-181e39ab350fae479c96e345262d7b6a53082923.tar.gz | |
New module 'log2l'.
* lib/math.in.h (log2l): New declaration.
* lib/log2l.c: New file.
* m4/log2l.m4: New file.
* m4/math_h.m4 (gl_MATH_H): Test whether log2l is declared.
(gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2L, HAVE_DECL_LOG2L,
REPLACE_LOG2L.
* modules/math (Makefile.am): Substitute GNULIB_LOG2L, HAVE_DECL_LOG2L,
REPLACE_LOG2L.
* modules/log2l: New file.
* tests/test-math-c++.cc: Check the declaration of log2l.
* doc/posix-functions/log2l.texi: Mention the new module and the IRIX
and OSF/1 problems.
Diffstat (limited to 'tests/test-math-c++.cc')
| -rw-r--r-- | tests/test-math-c++.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tests/test-math-c++.cc b/tests/test-math-c++.cc index 635145807d..9caa9511e6 100644 --- a/tests/test-math-c++.cc +++ b/tests/test-math-c++.cc @@ -247,6 +247,9 @@ SIGNATURE_CHECK (GNULIB_NAMESPACE::log2f, float, (float)); #if GNULIB_TEST_LOG2 SIGNATURE_CHECK (GNULIB_NAMESPACE::log2, double, (double)); #endif +#if GNULIB_TEST_LOG2L +SIGNATURE_CHECK (GNULIB_NAMESPACE::log2l, long double, (long double)); +#endif #if GNULIB_TEST_MODFF SIGNATURE_CHECK (GNULIB_NAMESPACE::modff, float, (float, float *)); |