Mercurial > hg > octave-lojdl > gnulib-hg
changeset 16422:62527036e51c
floorf-ieee tests: More tests.
* tests/test-floorf-ieee.c: Include isnanf-nolibm.h, infinity.h, nan.h.
(main): Add tests for [MX] shaded specification in POSIX.
* modules/floorf-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
(Depends-on): Add isnanf-nolibm.
| author | Bruno Haible <bruno@clisp.org> |
|---|---|
| date | Sun, 26 Feb 2012 14:23:35 +0100 |
| parents | 8305194b98c1 |
| children | 81d79089d6a0 |
| files | ChangeLog modules/floorf-ieee-tests tests/test-floorf-ieee.c |
| diffstat | 3 files changed, 22 insertions(+), 0 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,11 @@ +2012-02-26 Bruno Haible <bruno@clisp.org> + + floorf-ieee tests: More tests. + * tests/test-floorf-ieee.c: Include isnanf-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/floorf-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnanf-nolibm. + 2012-02-26 Bruno Haible <bruno@clisp.org> fpieee: More comments.
--- a/modules/floorf-ieee-tests +++ b/modules/floorf-ieee-tests @@ -1,9 +1,12 @@ Files: tests/test-floorf-ieee.c tests/minus-zero.h +tests/infinity.h +tests/nan.h tests/macros.h Depends-on: +isnanf-nolibm float signbit
--- a/tests/test-floorf-ieee.c +++ b/tests/test-floorf-ieee.c @@ -18,7 +18,10 @@ #include <math.h> +#include "isnanf-nolibm.h" #include "minus-zero.h" +#include "infinity.h" +#include "nan.h" #include "macros.h" /* If IEEE compliance was not requested, the ICC compiler inlines its @@ -52,5 +55,13 @@ ASSERT (!!signbit (my_floorf (-0.3f)) == !!signbit (minus_zerof)); ASSERT (!!signbit (my_floorf (-0.7f)) == !!signbit (minus_zerof)); + /* [MX] shaded specification in POSIX. */ + + /* NaN. */ + ASSERT (isnanf (floorf (NaNf ()))); + /* Infinity. */ + ASSERT (floorf (Infinityf ()) == Infinityf ()); + ASSERT (floorf (- Infinityf ()) == - Infinityf ()); + return 0; }