Dynamic linking and threading does not work on Windows

On Windows, compile this module:

main = print 42

With this command:

ghc --make -threaded -dynamic Main.hs

Run, and watch it segfault.

Trac metadata

Trac field	Value
Version	7.2.1
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	Unresolved
Component	Runtime System
Test case
Differential revisions
BlockedBy
Related
Blocking
CC
Operating system
Architecture	x86