register indirect

Alexandre Oliva aoliva@redhat.com
Sun Oct 29 12:24:00 GMT 2000


On Oct 29, 2000, brahmaiah vallabhaneni <vbrahmaiah@yahoo.com> wrote:

> how di I distinguish between a register operand and
> register indirect operand. ??

In the output pattern, you have to use `%Ln', where `L' is a letter
and `n' is the operand number.  This letter will be passed as the
third argument to print_operand, so that it can tell the format in
which to print the operand.  See the node `Output Template' in the GCC
manual for further details.


Please note that this mailing list is for GCC patches, not for
discussion about GCC development.  I think it would have been more
appropriate to use `gcc@gcc.gnu.org' for this question.

-- 
Alexandre Oliva   Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer                  aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp        oliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist    *Please* write to mailing lists, not to me


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