Found a way to fix the problem:
add this piece of code to arm.c in the switch case of function
arm_print_operand.
case 'c':
if (GET_CODE (x) == CONST_DOUBLE)
fprintf (stream, "%s", fp_immediate_constant (x));
else if (GET_CODE (x) == NEG)
abort (); /* This should never happen now. */
else
output_addr_const (stream, x);
return;
ain't very clean but works...
cheers
On Tue, 2005-04-05 at 15:40 +0200, Claudio Favi wrote:
> Hi,
> I wanted to substitute an operand that is a constant value without the
> syntax that normally indicates an immediate operand. For that reading
> the manual i saw that %cn is what i need. But it does seem to work:
>
> sample program:
>
> int main() {
> asm ("cdp %c0, 0, cr15, cr%c1, cr2, 0": : "n"(3), "n"(5) );
> }
>
> when i compile it i get:
>
> cdp #6,0,cr15,cr#5,cr2,0
>
> note that this is for the ARM architecture
> I tried to compile the same code with i386 and it works as expected:
>
> cdp 6,0,cr15,cr5,cr2,0
>
> (well except that cdp is not a i386 instruction ...)
>
> is there a reason for this ?
>
> Thanks
>
>
>
