On Tue, 1 Nov 2011 20:58:16 -0700, Paul Berry wrote:
> i965's MUL instruction can't take an immediate value as its first
> argument. So normally, if constant propagation wants to propagate a
> constant into the first argument of a MUL instruction, it swaps the
> order of the two arguments.
>
>
i965's MUL instruction can't take an immediate value as its first
argument. So normally, if constant propagation wants to propagate a
constant into the first argument of a MUL instruction, it swaps the
order of the two arguments.
This doesn't work for 32-bit integer (and unsigned integer)
multipl
