zephyr/lib
Andy Ross 073cfddd0f libc/printf: Remove vestigial "full" parameter to _to_float()
The _to_float routine was apparently written to be able to take a 32
bit float bit representationa as well as a 64 bit double.  But in a
printf routine, that can never happen per the C standard (where floats
are always promoted to doubles in varargs context).

This was just hard-configured to 1 at the top of the file, and nothing
else in the project sets "DOUBLE" to try to change it.  Just remove
it.  If we ever want code to convert a float to a double in memory so
we can use this routine, we have it in libgcc.  Or even in hardware on
the FPU where available.

Change-Id: I796814c0fce3ce96faa34fde8da411a28c826699
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2016-09-10 00:49:00 +00:00
..
libc libc/printf: Remove vestigial "full" parameter to _to_float() 2016-09-10 00:49:00 +00:00
Kbuild ext: move tinycrypt to ext/lib 2016-06-01 14:27:41 -04:00
Kconfig tinycrypt: move from lib to regular objects 2016-05-16 19:43:50 +00:00
Makefile ext: move tinycrypt to ext/lib 2016-06-01 14:27:41 -04:00