Hello,
> > The problem is that r77 is not used in it's function after this
instruction
> > and thus DCE deletes it.
>
> Don't focus on DCE. That's not the problem; the fact that there's no
> visible dependence is the problem. Can you make the next instruction
> have a use for r77 explicitly (CAL
Revital,
* Revital1 Eres <[EMAIL PROTECTED]> [2008-10-15 02:20]:
>
> r77 is defined as 'fixed register' which is a register that the register
> allocator can not use. (triggers by SPU option -mfixed-range)
> r77 is used to pass information to some other routine at run-time (the
> next instructio
Revital1 Eres wrote:
Hello,
I want to emit the following SPU insn:
emit_insn (gen_iorti3 (r77, tmp, GEN_INT(0)));
r77 is defined as 'fixed register' which is a register that the register
allocator can not use. (triggers by SPU option -mfixed-range)
r77 is used to pass information to some other
On Wed, Oct 15, 2008 at 11:17:18AM +0200, Revital1 Eres wrote:
>
> Hello,
>
> I want to emit the following SPU insn:
> emit_insn (gen_iorti3 (r77, tmp, GEN_INT(0)));
>
> r77 is defined as 'fixed register' which is a register that the register
> allocator can not use. (triggers by SPU option -mf
Hello,
I want to emit the following SPU insn:
emit_insn (gen_iorti3 (r77, tmp, GEN_INT(0)));
r77 is defined as 'fixed register' which is a register that the register
allocator can not use. (triggers by SPU option -mfixed-range)
r77 is used to pass information to some other routine at run-time (
