On Fri, 2005-04-01 at 18:09, aram bharathi wrote:
> hi
>
> i have downloaded the gcc4.0 from the gcc web site
> and i compiled the above program by the following option
>
> main()
> {
> float a=88.88,b=99.99,c=0;
> c=a*b;
> printf("%f",c);
> }
>
> arm-elf-gcc -mfpu=vfp -S new.c
>
> but it produ
structions.
for example for multiplying a and b they havent used fmuls..
is there any special command line option should b given to produce new.s with
fmuls
thanks
- Original Message -
From: "Richard Earnshaw" <[EMAIL PROTECTED]>
To: "aram bharathi" <[EMA
On Tue, 2005-03-22 at 08:51, aram bharathi wrote:
> hi,
>i like to know whether gcc can generate vfp instructions..
>
> main()
> {
> float a=88.88,b=99.99,c=0;
> c=a+b;
> printf("%f",c);
> }
>
> i used the following option to compile the above program
>
> arm-elf-gcc -mfp=2 -S new.c
>
> but
hi,
i like to know whether gcc can generate vfp instructions..
main()
{
float a=88.88,b=99.99,c=0;
c=a+b;
printf("%f",c);
}
i used the following option to compile the above program
arm-elf-gcc -mfp=2 -S new.c
but it produces the new.s file without any special kind of (vfp
instructions) inst
hi,
i like to know whether gcc can generate vfp instructions..
main()
{
float a=88.88,b=99.99,c=0;
c=a+b;
printf("%f",c);
}
i used the following option to compile the above program
arm-elf-gcc -mfp=2 -S new.c
but it produces the new.s file without any special kind of (vfp
instructions) inst
