diff options
Diffstat (limited to 'gcc/cgraph.c')
| -rw-r--r-- | gcc/cgraph.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/gcc/cgraph.c b/gcc/cgraph.c index 3ffc384..f96bd64 100644 --- a/gcc/cgraph.c +++ b/gcc/cgraph.c @@ -860,7 +860,7 @@ cgraph_set_call_stmt (struct cgraph_edge *e, gimple new_stmt) indirect call into a direct one. */ struct cgraph_node *new_callee = cgraph_node (decl); - cgraph_make_edge_direct (e, new_callee); + cgraph_make_edge_direct (e, new_callee, NULL); } push_cfun (DECL_STRUCT_FUNCTION (e->caller->decl)); @@ -1195,12 +1195,15 @@ cgraph_redirect_edge_callee (struct cgraph_edge *e, struct cgraph_node *n) } /* Make an indirect EDGE with an unknown callee an ordinary edge leading to - CALLEE. */ + CALLEE. DELTA, if non-NULL, is an integer constant that is to be added to + the this pointer (first parameter). */ void -cgraph_make_edge_direct (struct cgraph_edge *edge, struct cgraph_node *callee) +cgraph_make_edge_direct (struct cgraph_edge *edge, struct cgraph_node *callee, + tree delta) { edge->indirect_unknown_callee = 0; + edge->indirect_info->thunk_delta = delta; /* Get the edge out of the indirect edge list. */ if (edge->prev_callee) @@ -2116,8 +2119,16 @@ cgraph_clone_edge (struct cgraph_edge *e, struct cgraph_node *n, } } else - new_edge = cgraph_create_edge (n, e->callee, call_stmt, count, freq, - e->loop_nest + loop_nest); + { + new_edge = cgraph_create_edge (n, e->callee, call_stmt, count, freq, + e->loop_nest + loop_nest); + if (e->indirect_info) + { + new_edge->indirect_info + = ggc_alloc_cleared_cgraph_indirect_call_info (); + *new_edge->indirect_info = *e->indirect_info; + } + } new_edge->inline_failed = e->inline_failed; new_edge->indirect_inlining_edge = e->indirect_inlining_edge; |