diff options
Diffstat (limited to 'gcc/tree-vectorizer.c')
| -rw-r--r-- | gcc/tree-vectorizer.c | 23 |
1 files changed, 5 insertions, 18 deletions
diff --git a/gcc/tree-vectorizer.c b/gcc/tree-vectorizer.c index 16b0eca..f657eea 100644 --- a/gcc/tree-vectorizer.c +++ b/gcc/tree-vectorizer.c @@ -147,24 +147,8 @@ along with GCC; see the file COPYING3. If not see #include "tree-pass.h" /************************************************************************* - Simple Loop Peeling Utilities - *************************************************************************/ -static void slpeel_update_phis_for_duplicate_loop - (struct loop *, struct loop *, bool after); -static void slpeel_update_phi_nodes_for_guard1 - (edge, struct loop *, bool, basic_block *, bitmap *); -static void slpeel_update_phi_nodes_for_guard2 - (edge, struct loop *, bool, basic_block *); -static edge slpeel_add_loop_guard (basic_block, tree, basic_block, basic_block); - -static void rename_use_op (use_operand_p); -static void rename_variables_in_bb (basic_block); -static void rename_variables_in_loop (struct loop *); - -/************************************************************************* General Vectorization Utilities *************************************************************************/ -static void vect_set_dump_settings (void); /* vect_dump will be set to stderr or dump_file if exist. */ FILE *vect_dump; @@ -241,7 +225,7 @@ rename_variables_in_bb (basic_block bb) /* Renames variables in new generated LOOP. */ -static void +void rename_variables_in_loop (struct loop *loop) { unsigned i; @@ -806,7 +790,7 @@ slpeel_make_loop_iterate_ntimes (struct loop *loop, tree niters) /* Given LOOP this function generates a new copy of it and puts it on E which is either the entry or exit of LOOP. */ -static struct loop * +struct loop * slpeel_tree_duplicate_loop_to_edge_cfg (struct loop *loop, edge e) { struct loop *new_loop; @@ -871,6 +855,7 @@ slpeel_tree_duplicate_loop_to_edge_cfg (struct loop *loop, edge e) if (at_exit) /* Add the loop copy at exit. */ { redirect_edge_and_branch_force (e, new_loop->header); + PENDING_STMT (e) = NULL; set_immediate_dominator (CDI_DOMINATORS, new_loop->header, e->src); if (was_imm_dom) set_immediate_dominator (CDI_DOMINATORS, exit_dest, new_loop->header); @@ -888,6 +873,7 @@ slpeel_tree_duplicate_loop_to_edge_cfg (struct loop *loop, edge e) new_exit_e = EDGE_SUCC (new_loop->header, 1); redirect_edge_and_branch_force (new_exit_e, loop->header); + PENDING_STMT (new_exit_e) = NULL; set_immediate_dominator (CDI_DOMINATORS, loop->header, new_exit_e->src); @@ -901,6 +887,7 @@ slpeel_tree_duplicate_loop_to_edge_cfg (struct loop *loop, edge e) } redirect_edge_and_branch_force (entry_e, new_loop->header); + PENDING_STMT (entry_e) = NULL; set_immediate_dominator (CDI_DOMINATORS, new_loop->header, preheader); } |