ghc/buildpath-abi-stability.patch
Petr Šabata 3feedcfcfe RHEL 9.0.0 Alpha bootstrap
The content of this branch was automatically imported from Fedora ELN
with the following as its source:
https://src.fedoraproject.org/rpms/ghc#5eeb12394ca9833b1942ac88a9793e845419b4cf
2020-10-15 00:53:43 +02:00

24 lines
1.0 KiB
Diff

Forwarded to https://ghc.haskell.org/trac/ghc/ticket/10424
--- a/compiler/iface/MkIface.hs
+++ b/compiler/iface/MkIface.hs
@@ -681,7 +681,7 @@ addFingerprints hsc_env mb_old_fingerpri
iface_hash <- computeFingerprint putNameLiterally
(mod_hash,
ann_fn (mkVarOcc "module"), -- See mkIfaceAnnCache
- mi_usages iface0,
+ usages,
sorted_deps,
mi_hpc iface0)
@@ -714,6 +714,9 @@ addFingerprints hsc_env mb_old_fingerpri
(non_orph_fis, orph_fis) = mkOrphMap ifFamInstOrph (mi_fam_insts iface0)
fix_fn = mi_fix_fn iface0
ann_fn = mkIfaceAnnCache (mi_anns iface0)
+ -- Do not allow filenames to affect the interface
+ usages = [ case u of UsageFile _ fp -> UsageFile "" fp; _ -> u | u <- mi_usages iface0 ]
+
-- | Retrieve the orphan hashes 'mi_orphan_hash' for a list of modules
-- (in particular, the orphan modules which are transitively imported by the