On Fri, Jan 17, 2014 at 4:17 PM, H.J. Lu <hjl.to...@gmail.com> wrote:
>> BTW: There are some ix86_tune == XXX conditions scattered throughout >> LEA handling code. Can these be substituted with appropriate TARGET_* >> defines? > > I have been looking at them closely to check their impacts on > both Haswell and Silvermont. I am planning to keep > the simple LEA -> ADD transformation, but avoid > the complex LEA -> ADD/MOV/SHL transformation. No, I didn't talk about functional change, but about equivalent TARGET_* define that can be used instead of "(ix86_tune == PROCESSOR_SILVERMONT) || (ix86_tune == PROCESSOR_INTEL)". Uros.
