Add SET_DECL_MODE

This may no longer be necessary with the current version
of the SVE patches, but it does at least make things consistent
with the TYPE_MODE/SET_TYPE_MODE split.

gcc/ada/
2016-11-16  Richard Sandiford  <richard.sandiford@arm.com>
 	    Alan Hayward  <alan.hayward@arm.com>
 	    David Sherwood  <david.sherwood@arm.com>

	* gcc-interface/utils.c (create_label_decl): Use SET_DECL_MODE.

gcc/c/
2016-11-16  Richard Sandiford  <richard.sandiford@arm.com>
 	    Alan Hayward  <alan.hayward@arm.com>
 	    David Sherwood  <david.sherwood@arm.com>

	* c-decl.c (merge_decls): Use SET_DECL_MODE.
	(make_label, finish_struct): Likewise.

gcc/cp/
2016-11-16  Richard Sandiford  <richard.sandiford@arm.com>
 	    Alan Hayward  <alan.hayward@arm.com>
 	    David Sherwood  <david.sherwood@arm.com>

	* class.c (finish_struct_bits): Use SET_DECL_MODE.
	(build_base_field_1, layout_class_type, finish_struct_1): Likewise.
	* decl.c (make_label_decl): Likewise.
	* pt.c (tsubst_decl): Likewise.

gcc/fortran/
2016-11-16  Richard Sandiford  <richard.sandiford@arm.com>
 	    Alan Hayward  <alan.hayward@arm.com>
 	    David Sherwood  <david.sherwood@arm.com>

	* trans-common.c (build_common_decl): Use SET_DECL_MODE.
	* trans-decl.c (gfc_build_label_decl): Likewise.
	* trans-types.c (gfc_get_array_descr_info): Likewise.

gcc/lto/
2016-11-16  Richard Sandiford  <richard.sandiford@arm.com>
 	    Alan Hayward  <alan.hayward@arm.com>
 	    David Sherwood  <david.sherwood@arm.com>

	* lto.c (offload_handle_link_vars): Use SET_DECL_MODE.

gcc/
2016-11-16  Richard Sandiford  <richard.sandiford@arm.com>
 	    Alan Hayward  <alan.hayward@arm.com>
 	    David Sherwood  <david.sherwood@arm.com>

	* tree.h (SET_DECL_MODE): New macro.
	* cfgexpand.c (avoid_deep_ter_for_debug): Use SET_DECL_MODE.
	(expand_gimple_basic_block): Likewise.
	* function.c (split_complex_args): Likeise.
	* ipa-prop.c (ipa_modify_call_arguments): Likewise.
	* omp-simd-clone.c (ipa_simd_modify_stmt_ops): Likewise.
	* stor-layout.c (layout_decl, relayout_decl): Likewise.
	(finish_bitfield_representative): Likewise.
	* tree.c (make_node_stat): Likewise.
	* tree-inline.c (remap_ssa_name): Likewise.
	(tree_function_versioning): Likewise.
	* tree-into-ssa.c (rewrite_debug_stmt_uses): Likewise.
	* tree-sra.c (sra_ipa_reset_debug_stmts): Likewise.
	* tree-ssa-ccp.c (optimize_atomic_bit_test_and): Likewise.
	* tree-ssa-loop-ivopts.c (remove_unused_ivs): Likewise.
	* tree-ssa.c (insert_debug_temp_for_var_def): Likewise.
	* tree-streamer-in.c (unpack_ts_decl_common_value_fields): Likewise.
	* varasm.c (make_debug_expr_from_rtl): Likewise.

libcc1/
2016-11-16  Richard Sandiford  <richard.sandiford@arm.com>
 	    Alan Hayward  <alan.hayward@arm.com>
 	    David Sherwood  <david.sherwood@arm.com>

	* plugin.cc (plugin_build_add_field): Use SET_DECL_MODE.

Co-Authored-By: Alan Hayward <alan.hayward@arm.com>
Co-Authored-By: David Sherwood <david.sherwood@arm.com>

From-SVN: r242585

1 files changed, 5 insertions, 5 deletions

diff --git a/gcc/stor-layout.c b/gcc/stor-layout.c
index f904d75..9f8efcb 100644
--- a/gcc/stor-layout.c
+++ b/gcc/stor-layout.c
@@ -616,7 +616,7 @@ layout_decl (tree decl, unsigned int known_align)
 
   DECL_UNSIGNED (decl) = TYPE_UNSIGNED (type);
   if (DECL_MODE (decl) == VOIDmode)
-    DECL_MODE (decl) = TYPE_MODE (type);
+    SET_DECL_MODE (decl, TYPE_MODE (type));
 
   if (DECL_SIZE (decl) == 0)
     {
@@ -682,7 +682,7 @@ layout_decl (tree decl, unsigned int known_align)
 		  && (known_align == 0 || known_align >= xalign))
 		{
 		  SET_DECL_ALIGN (decl, MAX (xalign, DECL_ALIGN (decl)));
-		  DECL_MODE (decl) = xmode;
+		  SET_DECL_MODE (decl, xmode);
 		  DECL_BIT_FIELD (decl) = 0;
 		}
 	    }
@@ -776,7 +776,7 @@ void
 relayout_decl (tree decl)
 {
   DECL_SIZE (decl) = DECL_SIZE_UNIT (decl) = 0;
-  DECL_MODE (decl) = VOIDmode;
+  SET_DECL_MODE (decl, VOIDmode);
   if (!DECL_USER_ALIGN (decl))
     SET_DECL_ALIGN (decl, 0);
   if (DECL_RTL_SET_P (decl))
@@ -1906,7 +1906,7 @@ finish_bitfield_representative (tree repr, tree field)
 	 [0, 15] HImode for a and b, [8, 23] HImode for c.  */
       DECL_SIZE (repr) = bitsize_int (bitsize);
       DECL_SIZE_UNIT (repr) = size_int (bitsize / BITS_PER_UNIT);
-      DECL_MODE (repr) = BLKmode;
+      SET_DECL_MODE (repr, BLKmode);
       TREE_TYPE (repr) = build_array_type_nelts (unsigned_char_type_node,
 						 bitsize / BITS_PER_UNIT);
     }
@@ -1915,7 +1915,7 @@ finish_bitfield_representative (tree repr, tree field)
       unsigned HOST_WIDE_INT modesize = GET_MODE_BITSIZE (mode);
       DECL_SIZE (repr) = bitsize_int (modesize);
       DECL_SIZE_UNIT (repr) = size_int (modesize / BITS_PER_UNIT);
-      DECL_MODE (repr) = mode;
+      SET_DECL_MODE (repr, mode);
       TREE_TYPE (repr) = lang_hooks.types.type_for_mode (mode, 1);
     }