Re: [PATCH] aarch64: Remove redundant mult patterns

2020-09-07 Thread Alex Coplan
On 28/08/2020 11:00, Richard Sandiford wrote: > Alex Coplan writes: > > Hello, > > > > Following on from the earlier patch to fix up the syntax for > > add/sub/adds/subs and friends with a sign/zero-extended operand [0], > > this patch removes the "mult" variants of these patterns which are > > al

Re: [PATCH] aarch64: Remove redundant mult patterns

2020-08-28 Thread Richard Sandiford
Alex Coplan writes: > Hello, > > Following on from the earlier patch to fix up the syntax for > add/sub/adds/subs and friends with a sign/zero-extended operand [0], > this patch removes the "mult" variants of these patterns which are > all redundant. > > This patch removes the following patterns f

[PATCH] aarch64: Remove redundant mult patterns

2020-08-27 Thread Alex Coplan
Hello, Following on from the earlier patch to fix up the syntax for add/sub/adds/subs and friends with a sign/zero-extended operand [0], this patch removes the "mult" variants of these patterns which are all redundant. This patch removes the following patterns from the AArch64 backend: *adds_mu