diff options
Diffstat (limited to 'haddock-api/src/Haddock/Backends/Hyperlinker/Parser.hs')
| -rw-r--r-- | haddock-api/src/Haddock/Backends/Hyperlinker/Parser.hs | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/haddock-api/src/Haddock/Backends/Hyperlinker/Parser.hs b/haddock-api/src/Haddock/Backends/Hyperlinker/Parser.hs index 3db3c685..d3f3b79b 100644 --- a/haddock-api/src/Haddock/Backends/Hyperlinker/Parser.hs +++ b/haddock-api/src/Haddock/Backends/Hyperlinker/Parser.hs @@ -10,15 +10,18 @@ import Data.List ( isPrefixOf, isSuffixOf ) import qualified Data.ByteString as BS -import GHC.Types.Basic ( IntegralLit(..) ) +import GHC.Types.SourceText import GHC.Driver.Session import GHC.Utils.Error ( pprLocErrMsg ) import GHC.Data.FastString ( mkFastString ) +import GHC.Parser.Errors.Ppr ( pprError ) import GHC.Parser.Lexer as Lexer ( P(..), ParseResult(..), PState(..), Token(..) - , mkPStatePure, lexer, mkParserFlags', getErrorMessages) + , initParserState, lexer, mkParserOpts, getErrorMessages) import GHC.Data.Bag ( bagToList ) -import GHC.Utils.Outputable ( showSDoc, panic, text, ($$) ) +import GHC.Utils.Outputable ( text, ($$) ) +import GHC.Utils.Panic ( panic ) +import GHC.Driver.Ppr ( showSDoc ) import GHC.Types.SrcLoc import GHC.Data.StringBuffer ( StringBuffer, atEnd ) @@ -37,17 +40,16 @@ parse parse dflags fpath bs = case unP (go False []) initState of POk _ toks -> reverse toks PFailed pst -> - let err:_ = bagToList (getErrorMessages pst dflags) in + let err:_ = bagToList (fmap pprError (getErrorMessages pst)) in panic $ showSDoc dflags $ text "Hyperlinker parse error:" $$ pprLocErrMsg err where - initState = mkPStatePure pflags buf start + initState = initParserState pflags buf start buf = stringBufferFromByteString bs start = mkRealSrcLoc (mkFastString fpath) 1 1 - pflags = mkParserFlags' (warningFlags dflags) + pflags = mkParserOpts (warningFlags dflags) (extensionFlags dflags) - (homeUnitId dflags) (safeImportsOn dflags) False -- lex Haddocks as comment tokens True -- produce comment tokens @@ -240,7 +242,6 @@ classify tok = ITline_prag {} -> TkPragma ITcolumn_prag {} -> TkPragma ITscc_prag {} -> TkPragma - ITgenerated_prag {} -> TkPragma ITunpack_prag {} -> TkPragma ITnounpack_prag {} -> TkPragma ITann_prag {} -> TkPragma @@ -381,7 +382,6 @@ inPragma False tok = ITline_prag {} -> True ITcolumn_prag {} -> True ITscc_prag {} -> True - ITgenerated_prag {} -> True ITunpack_prag {} -> True ITnounpack_prag {} -> True ITann_prag {} -> True |