lean4-htt/src/Lean/Compiler
Henrik Böving cef200fda6
perf: speed up termination of ElimDeadBranches compiler pass (#11362)
This PR accelerates termination of the ElimDeadBranches compiler pass.

The implementation addresses situations such as `choice [none, some
top]` which can be summarized to
`top` because `Option` has only two constructors and all constructor
arguments are `top`.
2025-11-25 22:52:43 +00:00
..
IR fix: symbol clashes between packages (#11082) 2025-11-19 02:24:44 +00:00
LCNF perf: speed up termination of ElimDeadBranches compiler pass (#11362) 2025-11-25 22:52:43 +00:00
BorrowedAnnotation.lean refactor: module-ize Lean (#9330) 2025-07-25 12:02:51 +00:00
ClosedTermCache.lean refactor: module-ize Lean (#9330) 2025-07-25 12:02:51 +00:00
CSimpAttr.lean chore: remove redundant imports in core (#10750) 2025-10-16 20:27:46 +00:00
ExportAttr.lean chore: rename Substring to Substring.Raw (#11154) 2025-11-16 09:30:04 +00:00
ExternAttr.lean chore: rename String.ValidPos to String.Pos (#11240) 2025-11-24 16:40:21 +00:00
FFI.lean refactor: use String.split instead of String.splitOn or String.splitToList (#11250) 2025-11-19 09:35:19 +00:00
ImplementedByAttr.lean chore: remove redundant imports in core (#10750) 2025-10-16 20:27:46 +00:00
InitAttr.lean fix: symbol clashes between packages (#11082) 2025-11-19 02:24:44 +00:00
InlineAttrs.lean chore: even more module system fixes and refinements from Mathlib porting (#10726) 2025-10-15 14:59:09 +00:00
IR.lean perf: disable reuse when a value's last use is an owned argument (#10017) 2025-08-21 00:41:56 +00:00
LCNF.lean feat: zero cost BaseIO (#10625) 2025-10-22 10:55:12 +02:00
Main.lean refactor: module-ize Lean (#9330) 2025-07-25 12:02:51 +00:00
MetaAttr.lean chore: make declMetaExt persistent for shake (#11201) 2025-11-16 20:11:56 +00:00
ModPkgExt.lean fix: symbol clashes between packages (#11082) 2025-11-19 02:24:44 +00:00
NameMangling.lean chore: rename String.ValidPos to String.Pos (#11240) 2025-11-24 16:40:21 +00:00
NeverExtractAttr.lean chore: remove redundant imports in core (#10750) 2025-10-16 20:27:46 +00:00
NoncomputableAttr.lean refactor: module-ize Lean (#9330) 2025-07-25 12:02:51 +00:00
Old.lean refactor: use String.Slice in String.take and variants (#11180) 2025-11-18 16:13:48 +00:00
Options.lean chore: do not set unused Option.Decl.group (#11307) 2025-11-21 16:44:38 +00:00
Specialize.lean chore: remove redundant imports in core (#10750) 2025-10-16 20:27:46 +00:00