------- Comment #15 from j at uriah dot heep dot sax dot de 2007-12-22 17:15 ------- (In reply to comment #14)
> Note that the use of clz for the avr is avoided by using avr-libc's math
> library.
Not confirmed. A simple test program using a floating point number:
#include <avr/io.h>
#include <math.h>
volatile float a;
int main (void)
{
a=ADCH;
}
results in 256 bytes of RAM allocation for __clz_tab[].
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29524
