diff options
Diffstat (limited to 'gcc/tree-vect-stmts.c')
| -rw-r--r-- | gcc/tree-vect-stmts.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/gcc/tree-vect-stmts.c b/gcc/tree-vect-stmts.c index 0b9f4e6..ee2f1ca 100644 --- a/gcc/tree-vect-stmts.c +++ b/gcc/tree-vect-stmts.c @@ -48,6 +48,7 @@ along with GCC; see the file COPYING3. If not see #include "tree-vectorizer.h" #include "builtins.h" #include "internal-fn.h" +#include "tree-vector-builder.h" /* For lang_hooks.types.type_for_mode. */ #include "langhooks.h" @@ -2520,10 +2521,10 @@ vectorizable_bswap (gimple *stmt, gimple_stmt_iterator *gsi, return true; } - auto_vec<tree, 32> telts (num_bytes); + tree_vector_builder telts (char_vectype, num_bytes, 1); for (unsigned i = 0; i < num_bytes; ++i) telts.quick_push (build_int_cst (char_type_node, elts[i])); - tree bswap_vconst = build_vector (char_vectype, telts); + tree bswap_vconst = telts.build (); /* Transform. */ vec<tree> vec_oprnds = vNULL; @@ -2941,11 +2942,11 @@ vectorizable_call (gimple *gs, gimple_stmt_iterator *gsi, gimple **vec_stmt, if (gimple_call_internal_p (stmt) && gimple_call_internal_fn (stmt) == IFN_GOMP_SIMD_LANE) { - auto_vec<tree, 32> v (nunits_out); - for (int k = 0; k < nunits_out; ++k) + tree_vector_builder v (vectype_out, 1, 3); + for (int k = 0; k < 3; ++k) v.quick_push (build_int_cst (unsigned_type_node, j * nunits_out + k)); - tree cst = build_vector (vectype_out, v); + tree cst = v.build (); tree new_var = vect_get_new_ssa_name (vectype_out, vect_simple_var, "cst_"); gimple *init_stmt = gimple_build_assign (new_var, cst); @@ -6507,7 +6508,7 @@ vectorizable_store (gimple *stmt, gimple_stmt_iterator *gsi, gimple **vec_stmt, tree vect_gen_perm_mask_any (tree vectype, vec_perm_indices sel) { - tree mask_elt_type, mask_type, mask_vec; + tree mask_elt_type, mask_type; unsigned int nunits = sel.length (); gcc_checking_assert (nunits == TYPE_VECTOR_SUBPARTS (vectype)); @@ -6516,12 +6517,10 @@ vect_gen_perm_mask_any (tree vectype, vec_perm_indices sel) (int_mode_for_mode (TYPE_MODE (TREE_TYPE (vectype))).require (), 1); mask_type = get_vectype_for_scalar_type (mask_elt_type); - auto_vec<tree, 32> mask_elts (nunits); + tree_vector_builder mask_elts (mask_type, nunits, 1); for (unsigned int i = 0; i < nunits; ++i) mask_elts.quick_push (build_int_cst (mask_elt_type, sel[i])); - mask_vec = build_vector (mask_type, mask_elts); - - return mask_vec; + return mask_elts.build (); } /* Checked version of vect_gen_perm_mask_any. Asserts can_vec_perm_p, |