#13429: Optimizer produces Core with an infinite <<loop>> -------------------------------------+------------------------------------- Reporter: lehins | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: 7.10.4 Component: Compiler | Version: 8.0.2 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 RyanGlScott): I've verified that commit 2effe18ab51d66474724d38b20e49cc1b8738f60 (The Early Inline Patch) was what fixed this. Somewhat related: the [https://ghc.haskell.org/trac/ghc/changeset/be8122ab72aeec509b5ce4b4f05fbc5cd... commit] which added this program as a regression test isn't actually //running// the compiled program, so it's not verifying if it's looping or not. Surely this isn't intended? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13429#comment:8 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler