Alan Zimmerman pushed to branch wip/az/epa-tidy-locatedxxx-9 at Glasgow Haskell Compiler / GHC

Commits:

• f2347216
  by Alan Zimmerman at 2026-07-26T13:38:48+01:00

  EPA: ClsInstDecl with decls as [LHsDecl GhcPs] in GhcPs
  
  Similar to 4fdfe75731e01dad7d7fa474c2703d0d3965afb1, this commit
  changes the as-parsed representation of class instance declarations to
  [LHsDecl GhcPs], and only separates them by type from the renamer onward.
  
  This also allows us to remove all the AnnSortKey machinery for exact
  printing, as it is now no longer needed.
  

31 changed files:

• compiler/GHC/Hs/Decls.hs
• compiler/GHC/Hs/Instances.hs
• compiler/GHC/Hs/Stats.hs
• compiler/GHC/Hs/Utils.hs
• compiler/GHC/HsToCore/Docs.hs
• compiler/GHC/HsToCore/Quote.hs
• compiler/GHC/Iface/Ext/Ast.hs
• compiler/GHC/Parser.y
• compiler/GHC/Parser/Annotation.hs
• compiler/GHC/Parser/PostProcess.hs
• compiler/GHC/Rename/Module.hs
• compiler/GHC/Rename/Names.hs
• compiler/GHC/Tc/TyCl.hs
• compiler/GHC/Tc/TyCl/Class.hs
• compiler/GHC/Tc/TyCl/Instance.hs
• compiler/GHC/Tc/Utils/Env.hs
• compiler/GHC/ThToHs.hs
• compiler/Language/Haskell/Syntax/Decls.hs
• testsuite/tests/haddock/should_compile_flag_haddock/T17544.stderr
• testsuite/tests/parser/should_compile/DumpRenamedAst.stderr
• testsuite/tests/printer/Test24533.stdout
• utils/check-exact/ExactPrint.hs
• utils/check-exact/Utils.hs
• utils/haddock/haddock-api/src/Haddock/Backends/Hoogle.hs
• utils/haddock/haddock-api/src/Haddock/Backends/LaTeX.hs
• utils/haddock/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs
• utils/haddock/haddock-api/src/Haddock/Convert.hs
• utils/haddock/haddock-api/src/Haddock/GhcUtils.hs
• utils/haddock/haddock-api/src/Haddock/Interface/Create.hs
• utils/haddock/haddock-api/src/Haddock/Interface/Rename.hs
• utils/haddock/haddock-api/src/Haddock/Types.hs

The diff was not included because it is too large.