diff options
Diffstat (limited to 'gcc/ipa-devirt.c')
| -rw-r--r-- | gcc/ipa-devirt.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ipa-devirt.c b/gcc/ipa-devirt.c index 85bc5b0652b..c610e7bd14d 100644 --- a/gcc/ipa-devirt.c +++ b/gcc/ipa-devirt.c @@ -905,13 +905,19 @@ possible_polymorphic_call_target_p (tree otr_type, { vec <cgraph_node *> targets; unsigned int i; + bool final; if (!odr_hash.is_created ()) return true; - targets = possible_polymorphic_call_targets (otr_type, otr_token); + targets = possible_polymorphic_call_targets (otr_type, otr_token, &final); for (i = 0; i < targets.length (); i++) if (n == targets[i]) return true; + + /* At a moment we allow middle end to dig out new external declarations + as a targets of polymorphic calls. */ + if (!final && !n->symbol.definition) + return true; return false; } |