This is the mail archive of the binutils@sources.redhat.com mailing list for the binutils project.

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: mipsisa32-unknown-elf-as: Error: too large constant specified

On Wed, Oct 15, 2003 at 01:03:11PM +0200, Thiemo Seufer wrote:
> +  if (ex->X_op == O_constant && HAVE_32BIT_GPRS)
> +    {
> +      if (ex->X_add_number < 0)
> +	ex->X_add_number = ((ex->X_add_number + 0x80000000) & 0xffffffff)
> +			    - 0x80000000;
> +      else
> +	ex->X_add_number &= 0xffffffff;
> +    }

Better:

  if (ex->X_op == O_constant && HAVE_32BIT_GPRS)
    ex->X_add_number = (((ex->X_add_number & 0xffffffff) ^ 0x80000000)
			- 0x80000000);

-- 
Alan Modra
IBM OzLabs - Linux Technology Centre
Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]