Kyle Miller 130b465aaf feat: generalize elab_as_elim to allow arbitrary motive applications (#5510) ... Now the elab-as-elim procedure allows eliminators whose result is an arbitrary application of the motive. For example, the following is now accepted. It will generalize `Int.natAbs _` from the expected type. ```lean @[elab_as_elim] theorem natAbs_elim {motive : Nat → Prop} (i : Int) (hpos : ∀ (n : Nat), i = n → motive n) (hneg : ∀ (n : Nat), i = -↑n → motive n) : motive (Int.natAbs i) := by sorry ``` This change simplifies the elaborator, since it no longer needs to keep track of discriminants (which can easily be read off from the return type of the eliminator) or the difference between "targets" and "extra arguments" (which are now both "major arguments" that should be eagerly elaborated). Closes #4086		2024-09-28 22:30:14 +00:00
..
Deriving	fix: make Repr deriving instance handle explicit type parameters (#5432)	2024-09-24 05:37:36 +00:00
InfoTree	fix: unused variable false positive when combining alias and non-lexical use (#5335)	2024-09-19 10:51:14 +00:00
PreDefinition	feat: localize universe metavariable errors at let bindings and fun binders (#5402)	2024-09-24 05:30:42 +00:00
Quotation	feat: reserved names (#3675)	2024-03-15 00:33:22 +00:00
Tactic	feat: have autoparams report parameter/field on failure (#5474)	2024-09-27 19:00:59 +00:00
App.lean	feat: generalize elab_as_elim to allow arbitrary motive applications (#5510)	2024-09-28 22:30:14 +00:00
Arg.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
Attributes.lean	chore: fix linter errors (#4502)	2024-06-19 18:24:08 +00:00
AutoBound.lean	doc: fix option name (#5150)	2024-08-25 07:16:44 +00:00
AuxDef.lean	chore: fix spelling mistakes in src/Lean/Elab/ (#5435)	2024-09-23 21:58:16 +00:00
BinderPredicates.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
Binders.lean	feat: localize universe metavariable errors at let bindings and fun binders (#5402)	2024-09-24 05:30:42 +00:00
BindersUtil.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
BuiltinCommand.lean	chore: fix spelling mistakes in src/Lean/Elab/ (#5435)	2024-09-23 21:58:16 +00:00
BuiltinNotation.lean	fix: make cdot anonymous function notation handle ambiguous notation (#4833)	2024-08-09 21:16:51 +00:00
BuiltinTerm.lean	feat: have autoparams report parameter/field on failure (#5474)	2024-09-27 19:00:59 +00:00
Calc.lean	fix: make "use `set_option diagnostics true" message conditional on current setting (#4781)	2024-07-31 03:53:09 +00:00
CheckTactic.lean	chore: missing withSynthesize in #check_tactic (#4489)	2024-06-18 05:24:45 +00:00
Command.lean	fix: worker: make sure to always report some recent range as progress when waiting (#5428)	2024-09-23 15:52:52 +00:00
ComputedFields.lean	refactor: Split Constructions module (#4656)	2024-07-05 08:25:44 +00:00
Config.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
Declaration.lean	fix: [implemented_by] at functions defined by well-founded recursion (#4508)	2024-06-20 00:06:38 +00:00
DeclarationRange.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
DeclModifiers.lean	chore: fix spelling mistakes in src/Lean/Elab/ (#5435)	2024-09-23 21:58:16 +00:00
DeclNameGen.lean	feat: make anonymous instance names not include proofs (#3934)	2024-04-17 19:41:34 +00:00
DeclUtil.lean	feat: localize universe metavariable errors at let bindings and fun binders (#5402)	2024-09-24 05:30:42 +00:00
DefView.lean	fix: [implemented_by] at functions defined by well-founded recursion (#4508)	2024-06-20 00:06:38 +00:00
Deriving.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
Do.lean	fix: correct typo in invalid reassignment error (#5080)	2024-08-18 08:10:07 +00:00
ElabRules.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
Eval.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
Exception.lean	feat: incremental elaboration of definition headers, bodies, and tactics (#3940)	2024-05-22 13:23:30 +00:00
Extra.lean	chore: remove repeated words (#5438)	2024-09-24 03:40:11 +00:00
Frontend.lean	chore: clean up cmdline snapshots logic (#5043)	2024-08-14 15:10:37 +00:00
GenInjective.lean	feat: reserved names (#3675)	2024-03-15 00:33:22 +00:00
GuardMsgs.lean	chore: use emoji variant of ✅️,❌️,💥️ (#5173)	2024-08-26 19:46:37 +00:00
Import.lean	chore: revert "fix: make import resolution case-sensitive on all platforms" (#4896)	2024-08-01 13:55:37 +00:00
Inductive.lean	fix: instantiate mvars of indices before instantiating fvars (#4717)	2024-08-16 15:19:48 +00:00
InfoTree.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
InheritDoc.lean	feat: @[builtin_doc] attribute (part 2) (#3918)	2024-09-13 08:05:10 +00:00
LetRec.lean	feat: termination_by structural (#4542)	2024-07-01 16:51:30 +00:00
Level.lean	fix: mutual inductives with instance parameters (#4342)	2024-06-04 17:35:41 +00:00
Macro.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
MacroArgUtil.lean	feat: quotations for parser aliases (#4307)	2024-05-30 09:22:22 +00:00
MacroRules.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
Match.lean	chore: fix spelling mistakes in src/Lean/Elab/ (#5435)	2024-09-23 21:58:16 +00:00
MatchAltView.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
MatchExpr.lean	perf: match_expr join points (#3580)	2024-03-03 18:15:49 +00:00
Mixfix.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
MutualDef.lean	feat: localize universe metavariable errors at let bindings and fun binders (#5402)	2024-09-24 05:30:42 +00:00
Notation.lean	feat: apply app unexpanders for all prefixes of an application (#3375)	2024-02-27 07:04:17 +00:00
Open.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
ParseImportsFast.lean	perf: add prelude to all Lean modules	2024-02-18 14:55:17 -08:00
PatternVar.lean	chore: make Array functions either semireducible or use structural recursion (#5420)	2024-09-23 02:41:41 +00:00
PreDefinition.lean	feat: generate f.eq_unfold lemmas (#5141)	2024-08-29 16:47:40 +00:00
Print.lean	feat: fine-grained equational lemmas for non-recursive functions (#4154)	2024-08-22 13:26:58 +00:00
Quotation.lean	chore: remove repeated words (#5438)	2024-09-24 03:40:11 +00:00
RecAppSyntax.lean	chore: fix spelling mistakes in src/Lean/Elab/ (#5435)	2024-09-23 21:58:16 +00:00
SetOption.lean	fix: don't use info nodes before cursor for completion (#3778)	2024-04-02 08:49:24 +00:00
StructInst.lean	feat: have autoparams report parameter/field on failure (#5474)	2024-09-27 19:00:59 +00:00
Structure.lean	chore: fix spelling mistakes in error messages/exceptions (#5425)	2024-09-23 13:19:05 +00:00
Syntax.lean	chore: missing registerTraceClass (#4369)	2024-06-06 00:53:16 +00:00
SyntheticMVars.lean	feat: have autoparams report parameter/field on failure (#5474)	2024-09-27 19:00:59 +00:00
Tactic.lean	feat: add BitVec.intMin	2024-08-27 11:26:16 +10:00
Term.lean	feat: have autoparams report parameter/field on failure (#5474)	2024-09-27 19:00:59 +00:00
Time.lean	chore: upstream #time command (#5044)	2024-08-15 00:17:48 +00:00
Util.lean	feat: simp to still work even if one simp arg does not work (#4177)	2024-06-03 14:21:31 +00:00