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| author | Jan Hubicka <hubicka@ucw.cz> | 2014-11-22 22:08:07 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2014-11-22 21:08:07 +0000 |
| commit | 4ad08ee83804220dcc7e059e11377f18a2bb00ba (patch) | |
| tree | 7f57169135a855a1a28976503c91b1195e9e7d5a /gcc/ipa.c | |
| parent | 2d3a20632b8bbd0b80d2bbaba6d93032c0fb909b (diff) | |
| download | gcc-4ad08ee83804220dcc7e059e11377f18a2bb00ba.zip gcc-4ad08ee83804220dcc7e059e11377f18a2bb00ba.tar.gz gcc-4ad08ee83804220dcc7e059e11377f18a2bb00ba.tar.bz2 | |
ipa.c (symbol_table::remove_unreachable_nodes): Mark all inline clones as having abstract origin used.
* ipa.c (symbol_table::remove_unreachable_nodes): Mark all inline clones
as having abstract origin used.
* ipa-inline-transform.c (can_remove_node_now_p_1): Drop abstract origin check.
(clone_inlined_nodes): Copy abstract originflag.
* lto-cgraph.c (compute_ltrans_boundary): Use get_create to get abstract origin node.
From-SVN: r217973
Diffstat (limited to 'gcc/ipa.c')
| -rw-r--r-- | gcc/ipa.c | 15 |
1 files changed, 12 insertions, 3 deletions
@@ -360,9 +360,18 @@ symbol_table::remove_unreachable_nodes (bool before_inlining_p, FILE *file) && DECL_ABSTRACT_ORIGIN (node->decl)) { struct cgraph_node *origin_node - = cgraph_node::get_create (DECL_ABSTRACT_ORIGIN (node->decl)); - origin_node->used_as_abstract_origin = true; - enqueue_node (origin_node, &first, &reachable); + = cgraph_node::get (DECL_ABSTRACT_ORIGIN (node->decl)); + if (origin_node && !origin_node->used_as_abstract_origin) + { + origin_node->used_as_abstract_origin = true; + gcc_assert (!origin_node->prev_sibling_clone); + gcc_assert (!origin_node->next_sibling_clone); + for (cgraph_node *n = origin_node->clones; n; + n = n->next_sibling_clone) + if (n->decl == DECL_ABSTRACT_ORIGIN (node->decl)) + n->used_as_abstract_origin = true; + enqueue_node (origin_node, &first, &reachable); + } } /* If any symbol in a comdat group is reachable, force all externally visible symbols in the same comdat |