diff options
Diffstat (limited to 'gcc/ipa.c')
| -rw-r--r-- | gcc/ipa.c | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -582,7 +582,10 @@ cgraph_externally_visible_p (struct cgraph_node *node, bool whole_program, bool return true; /* When doing link time optimizations, hidden symbols become local. */ - if (in_lto_p && DECL_VISIBILITY (node->decl) == VISIBILITY_HIDDEN) + if (in_lto_p && DECL_VISIBILITY (node->decl) == VISIBILITY_HIDDEN + /* Be sure that node is defined in IR file, not in other object + file. In that case we don't set used_from_other_object_file. */ + && node->analyzed) ; else if (!whole_program) return true; @@ -779,7 +782,10 @@ function_and_variable_visibility (bool whole_program) /* When doing linktime optimizations, all hidden symbols will become local. */ && (!in_lto_p - || DECL_VISIBILITY (vnode->decl) != VISIBILITY_HIDDEN)) + || DECL_VISIBILITY (vnode->decl) != VISIBILITY_HIDDEN + /* We can get prevailing decision in other object file. + In this case we do not sed used_from_object_file. */ + || !vnode->finalized)) || vnode->used_from_object_file || pointer_set_contains (aliased_vnodes, vnode) || lookup_attribute ("externally_visible", |