diff options
Diffstat (limited to 'gcc/ipa-devirt.c')
| -rw-r--r-- | gcc/ipa-devirt.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ipa-devirt.c b/gcc/ipa-devirt.c index a14e795..4a73ba1 100644 --- a/gcc/ipa-devirt.c +++ b/gcc/ipa-devirt.c @@ -172,6 +172,11 @@ struct default_hash_traits <type_pair> } }; +/* HACK alert: this is used to communicate with ipa-inline-transform that + thunk is being expanded and there is no need to clear the polymorphic + call target cache. */ +bool thunk_expansion; + static bool odr_types_equivalent_p (tree, tree, bool, bool *, hash_set<type_pair> *, location_t, location_t); @@ -2747,6 +2752,7 @@ static void devirt_node_removal_hook (struct cgraph_node *n, void *d ATTRIBUTE_UNUSED) { if (cached_polymorphic_call_targets + && !thunk_expansion && cached_polymorphic_call_targets->contains (n)) free_polymorphic_call_targets_hash (); } |