CODEWITHSUNDEEP
haskellghci
sandwood
sandwood

Reputation: 2167

Error when starting ghci with option -fexternal-interpreter -prof

I am trying to see callstacks as explained here, https://simonmar.github.io/posts/2016-02-12-Stack-traces-in-GHCi.html

Unfortunately I am getting an error right after ghci starts : 

C:\Users\sandwood>ghci -fexternal-interpreter -prof
GHCi, version 8.2.1: http://www.haskell.org/ghc/  :? for help
Access violation in generated code when reading 00000001001a0418

Any clue of what to do ?

Upvotes: 3

Views: 83

Answers (1)

Yuras
Yuras

Reputation: 13876

It is known issue, see https://ghc.haskell.org/trac/ghc/ticket/14271 Looks like it occurs only on Windows.

Unfortunately I don't have anything to add, there is no known workaround.

Upvotes: 4

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