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author | Richard Sandiford <richard.sandiford@linaro.org> | 2017-12-07 18:40:50 +0000 |
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committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2017-12-07 18:40:50 +0000 |
commit | 5ebaa4774fb6de458422c660ae11f1c3b7d96262 (patch) | |
tree | 7f5cb9043bbc4cb3bbc2359234b0e6bd0eb216f1 /gcc/config/sparc | |
parent | 734914b6e230b78eb6c34fbd5a2d93b1a919d36a (diff) | |
download | gcc-5ebaa4774fb6de458422c660ae11f1c3b7d96262.zip gcc-5ebaa4774fb6de458422c660ae11f1c3b7d96262.tar.gz gcc-5ebaa4774fb6de458422c660ae11f1c3b7d96262.tar.bz2 |
Use tree_vector_builder instead of build_vector
This patch switches most build_vector calls over to tree_vector_builder,
using explicit encodings where appropriate. Later patches handle
the remaining uses of build_vector.
2017-12-07 Richard Sandiford <richard.sandiford@linaro.org>
gcc/
* config/sparc/sparc.c: Include tree-vector-builder.h.
(sparc_fold_builtin): Use tree_vector_builder instead of build_vector.
* expmed.c: Include tree-vector-builder.h.
(make_tree): Use tree_vector_builder instead of build_vector.
* fold-const.c: Include tree-vector-builder.h.
(const_binop): Use tree_vector_builder instead of build_vector.
(const_unop): Likewise.
(native_interpret_vector): Likewise.
(fold_vec_perm): Likewise.
(fold_ternary_loc): Likewise.
* gimple-fold.c: Include tree-vector-builder.h.
(gimple_fold_stmt_to_constant_1): Use tree_vector_builder instead
of build_vector.
* tree-ssa-forwprop.c: Include tree-vector-builder.h.
(simplify_vector_constructor): Use tree_vector_builder instead
of build_vector.
* tree-vect-generic.c: Include tree-vector-builder.h.
(add_rshift): Use tree_vector_builder instead of build_vector.
(expand_vector_divmod): Likewise.
(optimize_vector_constructor): Likewise.
* tree-vect-loop.c: Include tree-vector-builder.h.
(vect_create_epilog_for_reduction): Use tree_vector_builder instead
of build_vector. Explicitly use a stepped encoding for
{ 1, 2, 3, ... }.
* tree-vect-slp.c: Include tree-vector-builder.h.
(vect_get_constant_vectors): Use tree_vector_builder instead
of build_vector.
(vect_transform_slp_perm_load): Likewise.
(vect_schedule_slp_instance): Likewise.
* tree-vect-stmts.c: Include tree-vector-builder.h.
(vectorizable_bswap): Use tree_vector_builder instead of build_vector.
(vect_gen_perm_mask_any): Likewise.
(vectorizable_call): Likewise. Explicitly use a stepped encoding.
* tree.c: (build_vector_from_ctor): Use tree_vector_builder instead
of build_vector.
(build_vector_from_val): Likewise. Explicitly use a duplicate
encoding.
From-SVN: r255475
Diffstat (limited to 'gcc/config/sparc')
-rw-r--r-- | gcc/config/sparc/sparc.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c index 54e7a0e..a8d363c 100644 --- a/gcc/config/sparc/sparc.c +++ b/gcc/config/sparc/sparc.c @@ -57,6 +57,7 @@ along with GCC; see the file COPYING3. If not see #include "tree-pass.h" #include "context.h" #include "builtins.h" +#include "tree-vector-builder.h" /* This file should be included last. */ #include "target-def.h" @@ -11752,14 +11753,14 @@ sparc_fold_builtin (tree fndecl, int n_args ATTRIBUTE_UNUSED, tree inner_type = TREE_TYPE (rtype); unsigned i; - auto_vec<tree, 32> n_elts (VECTOR_CST_NELTS (arg0)); + tree_vector_builder n_elts (rtype, VECTOR_CST_NELTS (arg0), 1); for (i = 0; i < VECTOR_CST_NELTS (arg0); ++i) { unsigned HOST_WIDE_INT val = TREE_INT_CST_LOW (VECTOR_CST_ELT (arg0, i)); n_elts.quick_push (build_int_cst (inner_type, val << 4)); } - return build_vector (rtype, n_elts); + return n_elts.build (); } break; @@ -11774,9 +11775,9 @@ sparc_fold_builtin (tree fndecl, int n_args ATTRIBUTE_UNUSED, if (TREE_CODE (arg0) == VECTOR_CST && TREE_CODE (arg1) == VECTOR_CST) { tree inner_type = TREE_TYPE (rtype); - auto_vec<tree, 32> n_elts (VECTOR_CST_NELTS (arg0)); + tree_vector_builder n_elts (rtype, VECTOR_CST_NELTS (arg0), 1); sparc_handle_vis_mul8x16 (&n_elts, code, inner_type, arg0, arg1); - return build_vector (rtype, n_elts); + return n_elts.build (); } break; @@ -11788,7 +11789,7 @@ sparc_fold_builtin (tree fndecl, int n_args ATTRIBUTE_UNUSED, if (TREE_CODE (arg0) == VECTOR_CST && TREE_CODE (arg1) == VECTOR_CST) { - auto_vec<tree, 32> n_elts (2 * VECTOR_CST_NELTS (arg0)); + tree_vector_builder n_elts (rtype, 2 * VECTOR_CST_NELTS (arg0), 1); unsigned i; for (i = 0; i < VECTOR_CST_NELTS (arg0); ++i) { @@ -11796,7 +11797,7 @@ sparc_fold_builtin (tree fndecl, int n_args ATTRIBUTE_UNUSED, n_elts.quick_push (VECTOR_CST_ELT (arg1, i)); } - return build_vector (rtype, n_elts); + return n_elts.build (); } break; |