diff options
Diffstat (limited to 'gcc/tree-vect-loop.c')
| -rw-r--r-- | gcc/tree-vect-loop.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/gcc/tree-vect-loop.c b/gcc/tree-vect-loop.c index ee54cacf551..efcaaaff3d0 100644 --- a/gcc/tree-vect-loop.c +++ b/gcc/tree-vect-loop.c @@ -1890,7 +1890,7 @@ vect_model_reduction_cost (stmt_vec_info stmt_info, enum tree_code reduc_code, if (!nested_in_vect_loop_p (loop, orig_stmt)) { - if (reduc_code < NUM_TREE_CODES) + if (reduc_code != ERROR_MARK) outer_cost += TARG_VEC_STMT_COST + TARG_VEC_TO_SCALAR_COST; else { @@ -2563,7 +2563,7 @@ vect_create_epilog_for_reduction (tree vect_def, gimple stmt, /* 2.3 Create the reduction code, using one of the three schemes described above. */ - if (reduc_code < NUM_TREE_CODES) + if (reduc_code != ERROR_MARK) { tree tmp; @@ -2852,7 +2852,7 @@ vectorizable_reduction (gimple stmt, gimple_stmt_iterator *gsi, tree vectype = STMT_VINFO_VECTYPE (stmt_info); loop_vec_info loop_vinfo = STMT_VINFO_LOOP_VINFO (stmt_info); struct loop *loop = LOOP_VINFO_LOOP (loop_vinfo); - enum tree_code code, orig_code, epilog_reduc_code = 0; + enum tree_code code, orig_code, epilog_reduc_code; enum machine_mode vec_mode; int op_type; optab optab, reduc_optab; @@ -3088,13 +3088,13 @@ vectorizable_reduction (gimple stmt, gimple_stmt_iterator *gsi, { if (vect_print_dump_info (REPORT_DETAILS)) fprintf (vect_dump, "no optab for reduction."); - epilog_reduc_code = NUM_TREE_CODES; + epilog_reduc_code = ERROR_MARK; } if (optab_handler (reduc_optab, vec_mode)->insn_code == CODE_FOR_nothing) { if (vect_print_dump_info (REPORT_DETAILS)) fprintf (vect_dump, "reduc op not supported by target."); - epilog_reduc_code = NUM_TREE_CODES; + epilog_reduc_code = ERROR_MARK; } if (!vec_stmt) /* transformation not required. */ @@ -3582,6 +3582,3 @@ vect_transform_loop (loop_vec_info loop_vinfo) if (loop->inner && vect_print_dump_info (REPORT_VECTORIZED_LOOPS)) fprintf (vect_dump, "OUTER LOOP VECTORIZED."); } - - - |