diff options
Diffstat (limited to 'gcc/ipa.c')
| -rw-r--r-- | gcc/ipa.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/gcc/ipa.c b/gcc/ipa.c index 686ca9e1348..b51c219d1fb 100644 --- a/gcc/ipa.c +++ b/gcc/ipa.c @@ -92,6 +92,21 @@ cgraph_postorder (struct cgraph_node **order) return order_pos; } +/* Look for all functions inlined to NODE and update their inlined_to pointers + to INLINED_TO. */ + +static void +update_inlined_to_pointer (struct cgraph_node *node, struct cgraph_node *inlined_to) +{ + struct cgraph_edge *e; + for (e = node->callees; e; e = e->next_callee) + if (e->callee->global.inlined_to) + { + e->callee->global.inlined_to = inlined_to; + update_inlined_to_pointer (e->callee, inlined_to); + } +} + /* Perform reachability analysis and reclaim all unreachable nodes. If BEFORE_INLINING_P is true this function is called before inlining decisions has been made. If BEFORE_INLINING_P is false this function also @@ -214,7 +229,8 @@ cgraph_remove_unreachable_nodes (bool before_inlining_p, FILE *file) && !node->callers) { gcc_assert (node->clones); - node->global.inlined_to = false; + node->global.inlined_to = NULL; + update_inlined_to_pointer (node, node); } node->aux = NULL; } |