#12150: Compile time performance degradation on code that uses undefined/error with CallStacks -------------------------------------+------------------------------------- Reporter: thomie | Owner: (none) Type: bug | Status: closed Priority: high | Milestone: 8.2.2 Component: Compiler | Version: 8.0.1 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: Compile-time | Test Case: performance bug | perf/compiler/T12150 Blocked By: | Blocking: Related Tickets: #10844 | Differential Rev(s): Phab:D3753 Wiki Page: | -------------------------------------+------------------------------------- Changes (by simonpj): * testcase: => perf/compiler/T12150 * status: new => closed * resolution: => fixed Comment: It took longer than I thought but it's done now. The test program compiles fast again. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/12150#comment:24 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler