Add direct ForwardDiff extension#166

Merged

yebai merged 21 commits into

mainfrom

copilot/add-forwarddiff-support

May 25, 2026

Commits on May 25, 2026

Initial plan
Copilot
authored
Add ForwardDiff extension using ForwardDiff's public API

Copilot
and
yebai
authored
Fix CI: format ext files and route DI cache structural test through AutoReverseDiff

yebai
and
claude
committed
Apply scrutinise findings to ForwardDiff extension

yebai
and
claude
committed
Wire ext/forwarddiff into CI

yebai
and
claude
committed
Unify FD gradient/Jacobian/Hessian caches into FDCache{A}

yebai
and
claude
committed
Honor AutoForwardDiff tag and probe the problem once in prepare

yebai
and
claude
committed
Tidy two minor redundancies in the FD extension

yebai
and
claude
committed
Bump to 0.15.2 with HISTORY entry for the FD extension

yebai
and
claude
committed
Inline _fd_target and clarify why _fd_call must stay top-level

yebai
and
claude
committed
Share :allocations and :type_stability groups via AbstractPPLTestExt

yebai
and
claude
committed
Apply scrutinise findings to the shared test groups

yebai
and
claude
committed
Fix CI: format the ext, gate :allocations on Julia 1.10, add :context group

yebai
and
claude
committed
Skip ForwardDiff.checktag so custom Tag sentinels work in hot paths

yebai
and
claude
committed
Honor caller atol in the :context group's gradient assertion

yebai
and
claude
committed
Unify the conformance harness into TestCase + run_testcase

yebai
and
claude
committed
Move TestCase to the Test extension; one Val-dispatched generator

yebai
and
claude
committed
Merge :vector and :context runners

yebai
and
claude
committed
Document the remaining allocations_safe=false reasons

yebai
and
claude
committed
Drop Julia 1.10 broken-marker on scalar-gradient allocations

yebai
and
claude
committed
Skip Mooncake :alloc checks on Julia 1.10 — they're resolver-flaky

yebai
and
claude
committed

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Add direct ForwardDiff extension#166

Add direct ForwardDiff extension#166
yebai merged 21 commits into
mainfrom
copilot/add-forwarddiff-support

Commits on May 25, 2026

Initial plan

Add ForwardDiff extension using ForwardDiff's public API

Fix CI: format ext files and route DI cache structural test through AutoReverseDiff

Apply scrutinise findings to ForwardDiff extension

Wire ext/forwarddiff into CI

Unify FD gradient/Jacobian/Hessian caches into FDCache{A}

Honor AutoForwardDiff tag and probe the problem once in prepare

Tidy two minor redundancies in the FD extension

Bump to 0.15.2 with HISTORY entry for the FD extension

Inline _fd_target and clarify why _fd_call must stay top-level

Share :allocations and :type_stability groups via AbstractPPLTestExt

Apply scrutinise findings to the shared test groups

Fix CI: format the ext, gate :allocations on Julia 1.10, add :context group

Skip ForwardDiff.checktag so custom Tag sentinels work in hot paths

Honor caller atol in the :context group's gradient assertion

Unify the conformance harness into TestCase + run_testcase

Move TestCase to the Test extension; one Val-dispatched generator

Merge :vector and :context runners

Document the remaining allocations_safe=false reasons

Drop Julia 1.10 broken-marker on scalar-gradient allocations

Skip Mooncake :alloc checks on Julia 1.10 — they're resolver-flaky