#15460: Literals overflow -------------------------------------+------------------------------------- Reporter: hsyl20 | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: 8.8.1 Component: Compiler | Version: 8.4.3 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Incorrect result | Unknown/Multiple at runtime | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by RolandSenn): With GHC 8.4.2 I could reproduce the error. However GHC 8.6.0-20180810 (8.6.1-beta1) seems to work: {{{ roland@goms:~/Projekte/ghctest/T15460$ ghc --version The Glorious Glasgow Haskell Compilation System, version 8.4.2 roland@goms:~/Projekte/ghctest/T15460$ ghc -O2 T15460.hs [1 of 1] Compiling Main ( T15460.hs, T15460.o ) Linking T15460 ... roland@goms:~/Projekte/ghctest/T15460$ ./T15460 "Oups" roland@goms:~/Projekte/ghctest/T15460$ switchghc 8.6.1 The Glorious Glasgow Haskell Compilation System, version 8.6.0.20180810 roland@goms:~/Projekte/ghctest/T15460$ rm *.hi | rm *.o roland@goms:~/Projekte/ghctest/T15460$ ghc -O2 T15460.hs [1 of 1] Compiling Main ( T15460.hs, T15460.o ) Linking T15460 ... roland@goms:~/Projekte/ghctest/T15460$ ./T15460 "Ok" }}} Do you want a patch containing only a testcase? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15460#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler