I discovered the vectorizable_operation while trying to figure out why
ia64 wasn't generating the mul_highpart pattern as I expected: we always
force CODE_FOR_nothing to 0. Oops.
The change to expr.c was just to satisfy the grep I did to make sure
there were not other occurrences of a similar
On Thu, Jul 19, 2012 at 11:52:56AM -0700, Richard Henderson wrote:
I discovered the vectorizable_operation while trying to figure out why
ia64 wasn't generating the mul_highpart pattern as I expected: we always
force CODE_FOR_nothing to 0. Oops.
icode = 0; was chosen as something that