[patch, ia64, doc] Patch for IA64 specific options in invoke.texi

[Steve Ellcey]

> 2009-05-28  Steve Ellcey  <sje@cup.hp.com>
> 
>         * doc/invoke.texi (IA-64 Options)
>         Add -msdata, -mfused-madd, -mno-inline-float-divide,
>         -mno-inline-int-divide, -mno-inline-sqrt, -msched-spec-ldc,
>         -msched-spec-control-ldc, -msched-prefer-non-data-spec-insns,
>         -msched-prefer-non-control-spec-insns,
>         -msched-stop-bits-after-every-cycle,
>         -msched-count-spec-in-critical-path,
>         -msel-sched-dont-check-control-spec, -msched-fp-mem-deps-zero-cost
>         -msched-max-memory-insns-hard-limit, -msched-max-memory-insns
>         Remove -mt, -pthread, -msched-ldc, -mno-sched-control-ldc,
>         and -msched-spec-verbose.

I have checked this patch in.

Steve Ellcey
sje@cup.hp.com