freebsd-dev/lib/msun
David Schultz efd0f253c2 Introduce __isnanf() as an alias for isnanf(), and make the isnan()
macro expand to __isnanf() instead of isnanf() for float arguments.
This change is needed because isnanf() isn't declared in strict POSIX
or C99 mode.

Compatibility note: Apps using isnan(float) that are compiled after
this change won't link against an older libm.

Reported by:	Florian Forster <octo@verplant.org>
2010-06-12 17:32:05 +00:00
..
amd64 Placate new binutils, by using 16-bit %ax instead of 32-bit %eax as an 2010-02-03 20:23:47 +00:00
arm Use C comments since we now preprocess these files with CPP. 2007-04-29 14:05:22 +00:00
bsdsrc Eliminate some warnings. 2008-02-22 02:26:51 +00:00
i387 Placate new binutils, by using 16-bit %ax instead of 32-bit %eax as an 2010-02-03 20:23:47 +00:00
ia64 Use, in uncovered part, the END() macro in order to improve debugging. 2009-05-25 14:37:10 +00:00
ld80 On i386, gcc truncates long double constants to double precision 2008-08-02 03:56:22 +00:00
ld128 Add implementations of acosl(), asinl(), atanl(), atan2l(), 2008-07-31 22:41:26 +00:00
man mdoc: spell out theta, the Unicode glyph is hard to read for terminal fonts 2010-06-09 07:31:32 +00:00
mips Symbol.map is handled by cpp, so use C-style comments 2008-05-03 21:16:08 +00:00
powerpc Let PowerPC world optionally build with -msoft-float. For FPU-less PowerPC 2008-02-24 19:22:53 +00:00
sparc64 Use C comments since we now preprocess these files with CPP. 2007-04-29 14:05:22 +00:00
src Introduce __isnanf() as an alias for isnanf(), and make the isnan() 2010-06-12 17:32:05 +00:00
Makefile Implement cproj{,f,l}(). 2008-08-07 15:07:48 +00:00
Symbol.map Introduce __isnanf() as an alias for isnanf(), and make the isnan() 2010-06-12 17:32:05 +00:00