Marge Bot pushed to branch master at Glasgow Haskell Compiler / GHC Commits: 5dabc718 by Zubin Duggal at 2025-07-22T21:14:10-04:00 haddock: Don't warn about missing link destinations for derived names. Fixes #26114 - - - - - 5 changed files: - testsuite/tests/haddock/haddock_testsuite/Makefile - + testsuite/tests/haddock/haddock_testsuite/T26114.hs - + testsuite/tests/haddock/haddock_testsuite/T26114.stdout - testsuite/tests/haddock/haddock_testsuite/all.T - utils/haddock/haddock-api/src/Haddock/Interface/Rename.hs Changes: ===================================== testsuite/tests/haddock/haddock_testsuite/Makefile ===================================== @@ -76,3 +76,7 @@ hypsrcTest: .PHONY: haddockForeignTest haddockForeignTest: '$(HADDOCK)' A.hs B.hs F.hs arith.c + +.PHONY: T26114 +T26114: + '$(HADDOCK)' T26114.hs ===================================== testsuite/tests/haddock/haddock_testsuite/T26114.hs ===================================== @@ -0,0 +1,23 @@ +{-# LANGUAGE TypeFamilies #-} + +-- | Module +module T26114 where + +-- | C1 +class C1 t where + type C2 t + +-- | A +data A = A + +instance C1 A where + type C2 A = B + +-- | B +data B = B + +instance C1 B where + type C2 B = C + +-- | C +data C = C ===================================== testsuite/tests/haddock/haddock_testsuite/T26114.stdout ===================================== @@ -0,0 +1,3 @@ +[1 of 1] Compiling T26114 ( T26114.hs, nothing ) +Haddock coverage: + 100% ( 5 / 5) in 'T26114' ===================================== testsuite/tests/haddock/haddock_testsuite/all.T ===================================== @@ -24,3 +24,8 @@ test('haddockForeignTest', [ignore_stdout, ignore_stderr, req_haddock, extra_files(['./haddock-th-foreign-repro/A.hs', './haddock-th-foreign-repro/B.hs', './haddock-th-foreign-repro/F.hs', './haddock-th-foreign-repro/arith.c'])], makefile_test, ['haddockForeignTest']) + +test('T26114', + [ignore_stderr, req_haddock, extra_files(['T26114.hs'])], + makefile_test, + ['T26114']) ===================================== utils/haddock/haddock-api/src/Haddock/Interface/Rename.hs ===================================== @@ -110,6 +110,7 @@ renameInterface ignoreSet renamingEnv expInfo warnings hoogle iface = do && isExternalName name && not (isBuiltInSyntax name) && not (isTyVarName name) + && not (isDerivedOccName $ nameOccName name) && Exact name /= eqTyCon_RDR -- Must not be in the set of ignored symbols for the module or the -- unqualified ignored symbols View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/5dabc718a04bfc4d277c5ff7f815ee3d... -- View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/5dabc718a04bfc4d277c5ff7f815ee3d... You're receiving this email because of your account on gitlab.haskell.org.