On Jun 24, 2005, at 3:16 PM, Andrew Pinski wrote:
I wonder why combine can do the simplification though which is why
still
produce good code for the simple testcase:
void f1(double *d,float *f2)
{
*f2 = 0.0;
*d = 0.0;
}
It is hard to reproduce the simple test case, exhibiting the same
On Jun 24, 2005, at 5:06 PM, Steven Bosscher wrote:
On Saturday 25 June 2005 01:48, fjahanian wrote:
On Jun 24, 2005, at 3:16 PM, Andrew Pinski wrote:
I wonder why combine can do the simplification though which is why
still
produce good code for the simple testcase:
void f1(double *d,float
On Jun 24, 2005, at 5:20 PM, fjahanian wrote:
On Jun 24, 2005, at 5:06 PM, Steven Bosscher wrote:
On Saturday 25 June 2005 01:48, fjahanian wrote:
On Jun 24, 2005, at 3:16 PM, Andrew Pinski wrote:
I wonder why combine can do the simplification though which is why
still
produce good
On Jun 27, 2005, at 2:50 PM, Fariborz Jahanian wrote:
On Jun 27, 2005, at 12:56 PM, Richard Henderson wrote:
Hmm. I would suspect this is obsolete now. We'll have forced
everything into "registers" (or something equivalent that we
can work with) during tree optimization. Any CSEs that ca
