ecmwf-ifs / loki

Freely programmable source-to-source translation for Fortran

https://sites.ecmwf.int/docs/loki/

ecmwf-ifs/loki Issues

issue with acc loop gang
Closed 5 months ago1
Improved logging from transformations
Updated 5 months ago
Add support for `FORALL`
Updated 6 months ago3
Remove OFP frontend
Updated 6 months ago1
Recursive SCC-hoist: invalid indexing for recursively hoisted variables right below wrapper level
Closed 6 months ago2
Addition of driver-level parallel looping pragma in SCCAnnotate is fragile
Updated 6 months ago
Generic approach for transformation specific settings in SchedulerConfig
Closed 7 months ago1
Vector notation not removed when assignments moved into KLON loop
Updated 7 months ago2
Procedure / Subroutine / Function refactoring
Updated 7 months ago
Shape inference from allocations should be a utility/transformation
Updated 7 months ago
SCC-stack: UnboundLocalError when a field of a derived type is used to declare a temporary array
Updated 7 months ago1
Empty source file fails in regex-frontend
Closed 8 months ago1
SCC: wrong results with or without 'trim_vector_sections' in a certain case with literal temporary arrays
Updated 8 months ago
Node transformation applied on a subroutine's clone also impact original routine (possibly caused by ASSOCIATE)
Closed 9 months ago1
FortranCodegen can't output SAVE attribute
Closed 9 months ago1
Loki-SCC: Detect driver loop via block dim and use single detection point
Updated 9 months ago
`simplify` is not type aware / disregards traditional FORTRAN integer evaluation rules
Updated 9 months ago
Definitions not attached if multiple scopes defined in the same `Sourcefile`
Updated 9 months ago1
Dangerous scenario allowed when a local driver variable matches the name of hoisted variable.
Closed 9 months ago1
Hoist transformation with multiple kernels allowing hoisted variable of a duplicated name but different size.
Closed 9 months ago1
Add unique ID to `Node`
Updated 10 months ago2
Calling a Transformation on a subroutine automatically applies itself recursively on contained subroutines.
Closed 10 months ago2
HoistTemporaryArraysTransformationAllocatable: multi-variable declarations are not separated if not all variables become dummy args
Closed 10 months ago
Enriched call `.name` reverts to procedure symbol defined in explicit interface
Closed 10 months ago1
Improve scoping behaviour and IR representation of interfaces
Updated 10 months ago
Hacky or... bad design for ExpressionFinder ?
Closed 10 months ago3
Changing intent on deferred type has no effect if variable has a scope
Closed 10 months ago2
Crash when derived_types.py passes arguments with None as intent to arguement setter in idem transformation on acraneb2.
Closed 10 months ago6
Start of computation misinterpreted when mixing multiple: variable and statement function declarations.
Closed 10 months ago2
Crash when using hoist mode in the SCC transform, related to variables declarations
Closed 10 months ago4
Prevent multiple values conflict in FindExpressionRoot init
Closed a year ago1
Make `InternalNode` iterable
Updated a year ago
Warnings raised with Python 3.10
Closed a year ago2
Update documentation how to run pytest
Closed a year ago
Install doc for tests recommandation
Closed a year ago2
Some metaclass conflict using loki.types.DataType and IntEnum with Python 3.11
Closed a year ago2
Migrate to Pydantic 2.0
Updated a year ago
No support for splitting of the driver into offloaded and not-offloaded part.
Updated a year ago
FGen: Erroneous line continuation in complicated inline-conditional-call-statement
Closed a year ago
Driver loop pragma handling in pool allocator
Updated a year ago
Subroutine interface method ignore arrays declarations
Closed a year ago2
EXTERNAL (procedures) possibly trigger assertion in fgen backend
Updated a year ago
Local scalar variables defined in vector parallel regions
Updated a year ago1
Combination of trivial SubstituteExpressions with Transformer fails
Closed a year ago1
REGEX frontend hangs if `END` is missing `SUBROUTINE`
Closed a year ago1
REGEX frontend hangs for function declaration, followed by subroutine
Closed a year ago1
Capture output from test_transform_parametrise.py::test_parametrise_modified_callback_wrong_input
Updated a year ago
Generic key-value options parameter in loki-transform.py
Updated a year ago
Scheduler: Find dependencies of calls declared as generic interfaces across multiple modules
Updated a year ago1
Incorrect identification of interface blocks in regex frontend
Closed a year ago1