Allow breakpoints and single-stepping for functions defined interactively
Steps to reproduce (from ghc-HEAD sources for 25 May 2007):
Prelude> let fib n = if n < 2 then 1 else fib (n-1) + fib (n-2)
Prelude> let main = print $ fib 30
Prelude> :break fib
ghc-6.7.20070515: panic! (the 'impossible' happened)
(GHC version 6.7.20070515 for i386-unknown-linux):
nameModule fib{v apa}
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
Prelude>Trac metadata
| Trac field | Value |
|---|---|
| Version | 6.7 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | GHCi |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |