#14264: unregisterised GHC fails buid as: ghc-stage1: panic! (the 'impossible' happened): pprCLbl AsmTempLabel -------------------------------------+------------------------------------- Reporter: slyfox | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 8.3 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by Sergei Trofimovich <slyfox@…>): In [changeset:"b3ae47caf2f23cfd2c22c29dbfca646493ffe469/ghc" b3ae47c/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="b3ae47caf2f23cfd2c22c29dbfca646493ffe469" don't allow AsmTempLabel in UNREG mode (Trac #14264) AsmTempLabel is really a label that describes label in assembly output (or equivalent like LLVM IR). Unregisterised build does not handle it correctly. This change does not fix UNREG build failure in Ticket #14264 but reverts back to panic: pprCLbl AsmTempLabel Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14264#comment:5> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler