Re: [PATCH 3/3] genemit: Use a byte encoding to generate insns

2025-05-17 Thread Richard Biener
> Am 16.05.2025 um 19:37 schrieb Richard Sandiford : > > genemit has traditionally used open-coded gen_rtx_FOO sequences > to build up the instruction pattern. This is now the source of > quite a bit of bloat in the binary, and also a source of slow > compile times. > > Two obvious ways of t

[PATCH 3/3] genemit: Use a byte encoding to generate insns

2025-05-16 Thread Richard Sandiford
genemit has traditionally used open-coded gen_rtx_FOO sequences to build up the instruction pattern. This is now the source of quite a bit of bloat in the binary, and also a source of slow compile times. Two obvious ways of trying to deal with this are: (1) Try to identify rtxes that have a simi