projects
/
ghc-hetmet.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Fix nasty recompilation bug in MkIface.computeChangedOccs
[ghc-hetmet.git]
/
compiler
/
iface
/
MkIface.lhs
diff --git
a/compiler/iface/MkIface.lhs
b/compiler/iface/MkIface.lhs
index
f972a91
..
1521069
100644
(file)
--- a/
compiler/iface/MkIface.lhs
+++ b/
compiler/iface/MkIface.lhs
@@
-708,6
+708,8
@@
computeChangedOccs ver_fn this_module old_usages eq_info
-- return True if an external name has changed
name_changed :: Name -> Bool
name_changed nm
-- return True if an external name has changed
name_changed :: Name -> Bool
name_changed nm
+ | isWiredInName nm -- Wired-in things don't get into interface
+ = False -- files and hence don't get into the ver_fn
| Just ents <- lookupUFM usg_modmap (moduleName mod),
Just v <- lookupUFM ents parent_occ
= v < new_version
| Just ents <- lookupUFM usg_modmap (moduleName mod),
Just v <- lookupUFM ents parent_occ
= v < new_version