Fix incorrect rounding of floor, floorf, floorl in some cases. Add new test.

[gnulib.git] / ChangeLog

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 2007-10-12  Bruno Haible  <bruno@clisp.org>
 
+       * lib/floor.c (FUNC): Avoid rounding errors for values near a power
+       of 2.
+       * tests/test-floorf2.c: New file.
+       * modules/floorf-tests: (Files, Depends-on, Makefile.am): Add new test.
+
        * tests/test-floorf1.c: Renamed from tests/test-floorf.c.
        * modules/floorf-tests: Update.