ROCm/composable_kernel
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11 Commits

Author SHA1 Message Date
Aviral Goel
de6466481f chore(copyright): update copyright header for include directory (#3293) 2025-11-26 11:00:05 -07:00
Illia Silin
8fe3838c65 Upgrade to ROCm7.0.1 compiler. (#2909) 
* upgrade default docker to rocm7.0.1

* turn on build and test on gfx950 by default

* use rocm-dev instead of rocm

* link libhiprtc for codegen targets

* resolving codegen compilation errors: removed calls to other std functions, resolved issues with int32_t: needed the correct header, put use of e8m0 into header guards

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Co-authored-by: Astha Rai <astha.rai713@gmail.com>
 2025-09-24 10:00:53 -07:00
Max Podkorytov
e469fee046 poc convert fnuz fp8 to non-native dtype similar to ocp (#2871) 2025-09-18 22:51:01 -07:00
Illia Silin
d2eab23958 Split up data_type header. (#1996) 
* split fp64 vector data type

* add missing header

* move e8m0 structs

* split off numeric_utils header

* fix typo

* split off numeric limits header

* update data_type header

* fix clang format

* split off vector type header

* fix clang format

* fix typo for binary_inf
 2025-03-24 15:08:54 -07:00
Juan Manuel Martinez Caamaño
901e5f1540 Remove reinterpret_cast uses that result in undefined behaviour. (#1445) 
* Remove reinterpret_cast uses that result in undefined behaviour. Use a bitcast instead.

See https://en.cppreference.com/w/cpp/language/reinterpret_cast#Type_accessibility

Closes #1439

* fix clang format

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Co-authored-by: illsilin <Illia.Silin@amd.com>
 2024-08-07 11:49:02 -07:00
Juan Manuel Martinez Caamaño
fd9ef4e678 Add missing constexpr to if conditions (#1444) 2024-08-06 11:40:34 -07:00
Rostyslav Geyyer
1fd27d520f Fix bf8 conversion issues (#1003) 
* Fix the conversion

* Add bf8 functionality

* Enable example on MI200 as well
 2023-10-20 08:00:45 -05:00
zjing14
bf435140dc Clean DTYPES conditions in CMake (#974) 
* Add a condition to build fp8 instances

* simplified buffer_load/store

* add bfp8/fp8

* fixed

* remove all f8/bf8 condition include folder

* fixed cmake conditions

* fixed DTYPES=fp16/bfp16

* fix

* fixed buffer_load

* fixed buffer_store

* fix

* clean example cmake files

* fixed ci

* fixed cit

---------

Co-authored-by: Rostyslav Geyyer <rosty.geyyer@amd.com>
Co-authored-by: Jing Zhang <jizha@amd.com>
 2023-10-18 11:14:14 -05:00
Rostyslav Geyyer
f17af2e9ed Add native conversions fp8<->fp32 (#908) 
* Add native conversions

* Add bf8 conversions
 2023-09-17 20:56:27 -05:00
Rostyslav Geyyer
62d4af7449 Refactor f8_t, add bf8_t (#792) 
* Refactor f8_t to add bf8_t

* Add check_err impl for f8_t

* Update fp8 test

* Format

* Revert the fix

* Update vector_type implementation

* Add bf8 test

* Add bf8, use BitInt types

* Add bf8 conversion methods

* Update type_convert for fp8/bf8

* Add check_err fp8/bf8 support

* Add subnorm fp8 tests

* Add subnorm bf8 tests

* Fix conversion

* Add bf8 cmake bindings

* Add macros to enable build with disabled fp8/bf8

* Remove is_native method

* Update flag combination for mixed precision instances

* Add more flag checks

* Add another flag to a client example

* Add type traits, decouple f8/bf8 casting

* Clean up

* Decouple fp8 and bf8 flags

* Remove more redundant flags

* Remove leftover comments
 2023-09-12 17:04:27 -05:00
Rostyslav Geyyer
f0c620c42e FP8 enablement - add a pseudorandom number generator, add conversion methods (#708) 
* Add basic fp8 definitions and prn-generator

* Format

* Add fp8<->fp32 type_convert

* Format

* Split type_convert and cast_to/from_f8

* Format

* Minor fix

* Minor fix

* Move fp8 utils to a separate header

* Add elementwise ops

* Add fp8_convert_sr

* Format

* Add element op

* Eliminate magic numbers

* Split f8_convert_sr in host and device

* Format

* Add some constexpr

* Add a datatype test

* Format

* Another format

* Add fp8<->fp16 tests

* Update type_converts

* Format

* Add fp16 casting functions

* Format

* Use seed as a runtime arg

* Use element location for PRNG

* Format

* Add fp8<->fp16 to PassThrough element op

* Clean up

* Merge host and device implementations

* Add comments on rounding modes

* Remove leftover code

* Put type_converts into a separate header

* Put random number gen to a separate header

* Rearrange f8_utils' namespaces

* Refactor type_convert.hpp

* Move f8_t definition
 2023-06-19 11:20:35 -05:00