> The following testcase shows that we are bad at identifying inductions
> that will be optimized away after vectorizing them because SCEV doesn't
> handle vectorized defs. The following rolls a simpler identification
> of SSA cycles covering a PHI and an assignment with a binary operator
> with
On Mon, 14 Aug 2023, Richard Biener wrote:
> The following testcase shows that we are bad at identifying inductions
> that will be optimized away after vectorizing them because SCEV doesn't
> handle vectorized defs. The following rolls a simpler identification
> of SSA cycles covering a PHI and
The following testcase shows that we are bad at identifying inductions
that will be optimized away after vectorizing them because SCEV doesn't
handle vectorized defs. The following rolls a simpler identification
of SSA cycles covering a PHI and an assignment with a binary operator
with a constant
