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* roundf-ieee tests: More tests.Bruno Haible2012-02-261-0/+3
| | | | | | | * tests/test-roundf-ieee.c: Include isnanf-nolibm.h, infinity.h, nan.h. (main): Add tests for [MX] shaded specification in POSIX. * modules/roundf-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. (Depends-on): Add isnanf-nolibm.
* New module 'roundf-ieee'.Bruno Haible2010-12-211-0/+15
* modules/roundf-ieee: New file. * m4/roundf.m4 (gl_FUNC_ROUNDF): If gl_FUNC_ROUNDF_IEEE is also used, test whether roundf works according to ISO C 99 with IEC 60559. * m4/roundf-ieee.m4: New file. * modules/roundf-ieee-tests: New file. * tests/test-roundf-ieee.c: New file, based on tests/test-roundf1.c. * tests/test-roundf1.c (main): Remove signbit tests. * modules/roundf-tests (Depends-on): Remove 'signbit'. * doc/posix-functions/roundf.texi: Mention the new module.