feat[next]: Add support for tuple comprehensions (not stacked) - #2487

Closed

SF-N wants to merge 91 commits into

GridTools:mainfrom

SF-N:tracer_support

Commits on Feb 20, 2026

Tracer prototype
SF-N
committed
1b4707c

Commits on Apr 27, 2026

Merge branch 'main' into tracer_support
SF-N
authored
902f8a3
Introduce GTIR tree_map builtin and transform to make_tuple, also supporting nesting (extracted from #2487)
SF-N
committed
02f881f
Run pre-commit and fix some tests
SF-N
committed
0ec4692

Commits on Apr 28, 2026

Run CollapseTuple after UnrollTreeMap
SF-N
committed
ab84ecc
Merge branch 'main' into tracer_support_tree_map
SF-N
authored
36d6956
Address review comments
SF-N
committed
152300e
Address further review comments
SF-N
committed
d459b0e

Commits on Apr 29, 2026

Merge remote-tracking branch 'origin/main' into tracer_support
tehrengruber
committed
5c4b018
Apply review comments
SF-N
committed
97af81e
Merge branch 'main' into tracer_support_tree_map
SF-N
authored
8d75708

Commits on Apr 30, 2026

Add support for nested tuples
tehrengruber
committed
0dfc80c

Commits on May 4, 2026

Merge branch 'main' into tracer_support_tree_map
SF-N
authored
067bc29

Commits on May 5, 2026

Improve testing, typing, formatting
tehrengruber
committed
b771d66

Commits on May 6, 2026

Fix name shadowing
tehrengruber
committed
08ed490
Cleanup
tehrengruber
committed
9e23d2d

Commits on May 11, 2026

More fixes and commentary
tehrengruber
committed
97235d9
Fix failing tests
tehrengruber
committed
dd30833
Add test for calling a fo from a tuple comprehension
tehrengruber
committed
15b233e
Fix format
tehrengruber
committed
4f0b5d4
Fix format
tehrengruber
committed
b27f80b
Merge remote-tracking branch 'origin/main' into tracer_support
tehrengruber
committed
b69d700
Small fix
tehrengruber
committed
24f4c90

Commits on May 28, 2026

Rename map_ -> map_list
SF-N
committed
32e5b2d
Run pre-commit
SF-N
committed
a7175d7
Merge branch 'main' into tracer_support_tree_map
SF-N
authored
4f89818
Refactor tree_map_tuple and add map_tuple with unrolling support
SF-N
committed
2779fd0
Rename
SF-N
committed
80f3273
Minor fix
SF-N
committed
454e15f
Minor fixes
SF-N
committed
55f1799
Some more fixes wrt. Copilot review
SF-N
committed
12dfecb
Merge branch 'main' into tracer_support
SF-N
authored
fc6b1cb

Commits on Jun 2, 2026

Commits on Jun 16, 2026

Refactor tree_map unrolling
SF-N
committed
b7f8ba9
Cleanup
SF-N
committed
3d38868

Commits on Jun 17, 2026

Revert "Cleanup"
SF-N
committed
7d5c86c
Revert "Refactor tree_map unrolling"
SF-N
committed
747f36e
Cleanup
SF-N
committed
b767700
Merge branch 'origin-main' into tracer_support_tree_map
SF-N
committed
e91f1f1

Commits on Jun 18, 2026

Enhance tuple comprehension handling with fixed-length mappers
SF-N
committed
9f3474d
Address review comment
SF-N
committed
7b270a3

Commits on Jun 19, 2026

Commits on Jun 22, 2026

Refactor TupleComprehension lowering
SF-N
committed
00e077c
Fix mypy issues
SF-N
committed
6a5a980
Cleanup
SF-N
committed
e55253b

Commits on Jun 23, 2026

Further refactor to get rid of FixedTupleComprehension
SF-N
committed
4fbac27
Fix test_with_tuples_of_local_fields
SF-N
committed
7a41dda
Exclude fixed-length tuples with heterogeneous elements to avoid duplication of element_expr
SF-N
committed
e73cb27

Commits on Jun 24, 2026

Further refactoring
SF-N
committed
dc354d9
Remove not implemented case
SF-N
committed
d864531
Merge branch 'main' into tracer_support
SF-N
committed
08d06a1
Merge branch 'main' into tracer_support_tree_map
SF-N
authored
158d540
Also allow itir.Expr in UnrollTupleMaps and run tye_inference when necessary
SF-N
committed
7d8f56c
Merge branch 'tracer_support_tree_map' of github.com:SF-N/gt4py into tracer_support_tree_map
SF-N
committed
7808b0f

Commits on Jun 30, 2026

Merge branch 'main' into tracer_support_tree_map
SF-N
authored
556178f
Merge branch 'main' into tracer_support
SF-N
authored
01e2754

Commits on Jul 2, 2026

Merge branch 'main' into tracer_support_tree_map
SF-N
authored
aed9577

Commits on Jul 3, 2026

Merge branch 'main' into tracer_support_tree_map
SF-N
authored
bbf0679
Merge branch 'main' into tracer_support_tree_map
SF-N
authored
5102336

Commits on Jul 6, 2026

Address review comments
SF-N
committed
c6d5a2d
Merge branch 'main' into tracer_support_tree_map
SF-N
authored
242343f
Merge branch 'tracer_support_tree_map' of github.com:SF-N/gt4py into tracer_support_tree_map
SF-N
committed
06d56ee
Update test
SF-N
committed
3f24c06
Run pre-commit
SF-N
committed
904623b

Commits on Jul 8, 2026

Merge branch 'main' into tracer_support_tree_map
SF-N
authored
a2da186
Remove special casing from UnrollTupleMaps and update tests
SF-N
committed
9205669

Commits on Jul 9, 2026

Merge branch 'main' into tracer_support_tree_map
SF-N
authored
349d239

Commits on Jul 13, 2026

Merge branch 'main' into tracer_support_tree_map
SF-N
authored
9b610b4
Apply review comments
SF-N
committed
7e7bde5
Apply further review comments
SF-N
committed
2c15948
Remove support for tre_map_tuple with multi-args
SF-N
committed
fb724d3

Commits on Jul 17, 2026

Apply review comments
SF-N
committed
a7ff65a
Rename filename unroll -> expand
SF-N
committed
dc59b75
Minor fixes
SF-N
committed
3b0b4c3
Merge branch 'main' into tracer_support_tree_map
SF-N
authored
9ab7df4
Merge branch 'tracer_support_tree_map' into tracer_support
SF-N
committed
b96652e

Commits on Jul 20, 2026

Fix merge issues
SF-N
committed
a670352
Merge branch 'main' into tracer_support
SF-N
authored
fced926
Merge branch 'main' into tracer_support
SF-N
authored
502ae5c

Commits on Jul 27, 2026

Merge branch 'main' into tracer_support
SF-N
authored
ef504e6

Commits on Aug 21, 2026

Commits on Aug 25, 2026

Commits on Aug 26, 2026

Merge branch 'main' into tracer_support
SF-N
authored
ccc0722