diff options
Diffstat (limited to 'gcc/tree-cfg.c')
| -rw-r--r-- | gcc/tree-cfg.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index 8853ab5..e9f456d 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -3692,12 +3692,7 @@ tree_make_forwarder_block (edge fallthru) if (e == fallthru) continue; - for (phi = phi_nodes (bb), var = PENDING_STMT (e); - phi; - phi = PHI_CHAIN (phi), var = TREE_CHAIN (var)) - add_phi_arg (&phi, TREE_VALUE (var), e); - - PENDING_STMT (e) = NULL; + flush_pending_stmts (e); } } @@ -4598,7 +4593,7 @@ tree_duplicate_sese_region (edge entry, edge exit, struct loop *loop = entry->dest->loop_father; edge exit_copy; bitmap definitions; - tree phi, var; + tree phi; basic_block *doms; htab_t ssa_name_map = NULL; edge redirected; @@ -4667,11 +4662,7 @@ tree_duplicate_sese_region (edge entry, edge exit, /* Redirect the entry and add the phi node arguments. */ redirected = redirect_edge_and_branch (entry, entry->dest->rbi->copy); gcc_assert (redirected != NULL); - for (phi = phi_nodes (entry->dest), var = PENDING_STMT (entry); - phi; - phi = TREE_CHAIN (phi), var = TREE_CHAIN (var)) - add_phi_arg (&phi, TREE_VALUE (var), entry); - PENDING_STMT (entry) = NULL; + flush_pending_stmts (entry); /* Concerning updating of dominators: We must recount dominators for entry block and its copy. Anything that is outside of the region, but |