Commit Graph

4 Commits

Author SHA1 Message Date
Roger Sayle 067a5735c5 c99_functions.c (nextafterf): New implementation that works correctly with denormalized numbers.
* intrinsics/c99_functions.c (nextafterf): New implementation that
	works correctly with denormalized numbers.

From-SVN: r85724
2004-08-09 21:09:41 +00:00
Roger Sayle 453310d80b re PR libfortran/16137 (Fortran compiler unable to produce executables as libfortran depends on C99 math functions)
PR libgfortran/16137
	* configure.ac: Add tests for acosf, asinf, atan2f, atanf, ceilf,
	copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
	scalbnf, sinf, sinhf, sqrtf, tanf and tanhf in libm.
	* config.h.in: Regenerate.
	* configure: Regenerate.

	* instrinsics/c99_functions.c (acosf, asinf, atan2f, atanf, ceilf,
	copysignf, cosf, coshf, expf, floorf, frexpf, hypotf, logf, log10f,
	nextafterf, scalbnf, sinf, sinhf, sqrtf, tanf, tanhf): New stub
	implementations for targets that don't support C99 float functions.

From-SVN: r85473
2004-08-03 13:28:26 +00:00
Bud Davis bc20e36d16 re PR libfortran/15292 (libgfortran depends on c99 functionality round and roundf)
2004-06-14  Bud Davis  <bdavis9659@comcast.net>

        PR gfortran/15292
        * intrinsics/c99_functions.c: Use fpclassify if it exists.

From-SVN: r83116
2004-06-14 17:27:20 +00:00
Bud Davis a2a2059fd7 re PR libfortran/15292 (libgfortran depends on c99 functionality round and roundf)
PR gfortran/15292
	* intrinsics/c99_functions.c: New file.
	* Makefile.am: Add new file.
	* configure.ac: Added test for round/roundf.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
        * configure.h.in: Regenerate.

From-SVN: r83036
2004-06-12 17:59:30 +00:00