George Hotz be23776ba7 assembly/amd: replace pcode with ucode (#14002) ...

* a bunch of todos for my boy claude

* uops have types

* lil cleanups

* simpler ucode

* isNAN

* calls

* move more

* cleanup pcode_parse

* cvt functions

* fix parser bugs

* no void

* minmax

* more pcode parse

* pretty print

* transform

* comments

* move to transform

* assign/declare

* simpler norm

* single PM

* just Uops

* simpler

* more typed

* all rewrite

* less verbose

* work

* spec

* transform

* work

* simpler spec

* less spec

* bitcast

* simpler

* simp ucode

* work

* more in pcode_transform

* remove junk

* more functions

* bug

* no void assign

* load/store

* wave

* fixes

* move denorm

* move more functions

* tests

* cat is shape None

* uop syntax

* move a few more

* program_spec

* cat stuff

* assign fix clear

* unused

* nans

* fp bits

* works with simplify

* remove junk

* special

* meh

* more

* more

* update test pcode parse

* improve parser

* parse some for loops

* merge master

* dead files

* tests pass

* emu2

* better emu2

* test_plus works

* uselessly write more instructions

* use pcode

* something

* something

* bench_emu

* progress

* ds works

* work

* work

* more passing

* run compare

* bench_emu

* more pcode

* a few more

* bugfixes

* bugfix

* test fixes

* tests pass without USE_HW

* all hw tests pass

* add more hw tests

* new hw tests

* bit

* less handcode

* parse more

* consolidate pcode

* fixes

* rsrc

* lane pcode

* cleanups

* simpler

* emu bugs

* one cmp test fails

* fix decode and upd name

* fix name and test harness

* _ftz_f32

* fix denorm

* fix VOPD and use load

* fix carry bug

* no load where / just invalid

* clean

* simpler

* merge sops

* refactoring

* simplifications

* bugfixes

* new tests

* f16 sin fix

* assertion and hw tests

* cvt functions

* one more failure

* bugfixes

* bugfix + regression

* more tests

* fmac

* no manual unrolling

* ordering

* LLVM backend is a lot faster

* compile inst

* more bugs

* f16

* bugfix

* fix regression

* one clang call

* 1M inst

* scratch works

* do scratch correctly

* cleanup

* regression

* cmp

* fmamk fixes

* merge

* fix vcmpx

* unify memory

* remove unused code

* ignore oob for test

* cleanups

* fix mbs

* unify cmp

* test

* minor cleanups

* bump timeout

* fix tests

* revert the CMPLE stuff

* remove opt

* less diff

* simpler

* revert

* support multiple backends

* memset is a lot faster

* split out in bench emu

* improve timing

* timing

* cache that

* cache that

* simpler and faster

* tokenize

* binop table

* simpler

* move to parser

* tok for lambda

* refactor

* expr_parser

* delete emu2_pcode

* import cleanup

* lil

* if parse

* work

* simpler

* no v

* trig preop is faster

* durations for tests

* fix cmp bug

* sdst

* remove scartch_size hack

* null behavior

* _MXCSRContext

* bugfixes

* DEBUG >= 3

* test smem crashes my gpu

* debug

* test

* test smem

* profiler

* full inst

* bugfix

* rtag(1)

* pc is 64-bit and word

* pc is real code now

* dynamic

* more dynamic

* fix oob access

* fix crash, more dyn

* all dyn

* really all dyn

* correct null mask

* lit + format

* 21s on the tests

* 13s on the tests

* canonical name

* simm16

* more dyn

* 14s

* proper saddr dedup

* dyn

* debug 5

* better 5

* revert dynamic stuff

* that can be dyn

* negative offsets

* dyn wmma

* f16 wmma support / ops / dtype / dtype_alu

* symbolic changes not needed

* ConstFloat

* more uop.const

* __eq__

* uop tests

* fix f16

* bf16 tensor cores

* whitespace

* remove cast roundtrip

* Revert "remove cast roundtrip"

This reverts commit c5bb0381c3.

* just the fix

* remove dead paths

* llvm runs

2026-01-26 18:04:29 +08:00

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2026-01-26 18:04:29 +08:00