Remove unused decimal floating-point pointer types

	gcc/
	* builtin-types.def (BT_DFLOAT32_PTR, BT_DFLOAT64_PTR,
	BT_DFLOAT128_PTR) Remove.
	* tree-core.h (TI_DFLOAT32_PTR_TYPE, TI_DFLOAT64_PTR_TYPE,
	TI_DFLOAT128_PTR_TYPE): Remove.
	* tree.c (build_common_type_nodes): Remove dfloat32_ptr_type_node,
	dfloat64_ptr_type_node and dfloat128_ptr_type_node initialisation.
	* tree.h (dfloat32_ptr_type_node, dfloat64_ptr_type_node,
	dfloat128_ptr_type_node): Remove macros.

	gcc/jit/
	* jit-builtins.c (BT_DFLOAT32_PTR, BT_DFLOAT64_PTR, BT_DFLOAT128_PTR):
	Remove commented-out cases.

Reviewed-by: Joseph Myers <joseph@codesourcery.com>

From-SVN: r278826

gcc/ChangeLog

+2019-11-29  Julian Brown  <julian@codesourcery.com>
+
+	* builtin-types.def (BT_DFLOAT32_PTR, BT_DFLOAT64_PTR,
+	BT_DFLOAT128_PTR) Remove.
+	* tree-core.h (TI_DFLOAT32_PTR_TYPE, TI_DFLOAT64_PTR_TYPE,
+	TI_DFLOAT128_PTR_TYPE): Remove.
+	* tree.c (build_common_type_nodes): Remove dfloat32_ptr_type_node,
+	dfloat64_ptr_type_node and dfloat128_ptr_type_node initialisation.
+	* tree.h (dfloat32_ptr_type_node, dfloat64_ptr_type_node,
+	dfloat128_ptr_type_node): Remove macros.
+
 2019-11-28  Segher Boessenkool  <segher@kernel.crashing.org>
 
 	* config/rs6000/rs6000.md (*movsi_internal1): Fix formatting.  Improve

gcc/builtin-types.def

@@ -145,15 +145,6 @@ DEF_PRIMITIVE_TYPE (BT_DFLOAT64, (dfloat64_type_node
 DEF_PRIMITIVE_TYPE (BT_DFLOAT128, (dfloat128_type_node
 				   ? dfloat128_type_node
 				   : error_mark_node))
-DEF_PRIMITIVE_TYPE (BT_DFLOAT32_PTR, (dfloat32_ptr_type_node
-				      ? dfloat32_ptr_type_node
-				      : error_mark_node))
-DEF_PRIMITIVE_TYPE (BT_DFLOAT64_PTR, (dfloat64_ptr_type_node
-				      ? dfloat64_ptr_type_node
-				      : error_mark_node))
-DEF_PRIMITIVE_TYPE (BT_DFLOAT128_PTR, (dfloat128_ptr_type_node
-				       ? dfloat128_ptr_type_node
-				       : error_mark_node))
 
 DEF_PRIMITIVE_TYPE (BT_VALIST_REF, va_list_ref_type_node)
 DEF_PRIMITIVE_TYPE (BT_VALIST_ARG, va_list_arg_type_node)

gcc/jit/ChangeLog

+2019-11-29  Julian Brown  <julian@codesourcery.com>
+
+	* jit-builtins.c (BT_DFLOAT32_PTR, BT_DFLOAT64_PTR, BT_DFLOAT128_PTR):
+	Remove commented-out cases.
+
 2019-11-20  David Malcolm  <dmalcolm@redhat.com>
 
 	PR jit/92483

gcc/jit/jit-builtins.c

@@ -434,9 +434,6 @@ builtins_manager::make_primitive_type (enum jit_builtin_type type_id)
     // case BT_DFLOAT32:
     // case BT_DFLOAT64:
     // case BT_DFLOAT128:
-    // case BT_DFLOAT32_PTR:
-    // case BT_DFLOAT64_PTR:
-    // case BT_DFLOAT128_PTR:
     // case BT_VALIST_REF:
     // case BT_VALIST_ARG:
     // case BT_I1:

gcc/tree-core.h

@@ -695,9 +695,6 @@ enum tree_index {
   TI_DFLOAT32_TYPE,
   TI_DFLOAT64_TYPE,
   TI_DFLOAT128_TYPE,
-  TI_DFLOAT32_PTR_TYPE,
-  TI_DFLOAT64_PTR_TYPE,
-  TI_DFLOAT128_PTR_TYPE,
 
   TI_VOID_LIST_NODE,
 

gcc/tree.c

@@ -10340,19 +10340,16 @@ build_common_tree_nodes (bool signed_char)
       TYPE_PRECISION (dfloat32_type_node) = DECIMAL32_TYPE_SIZE;
       SET_TYPE_MODE (dfloat32_type_node, SDmode);
       layout_type (dfloat32_type_node);
-      dfloat32_ptr_type_node = build_pointer_type (dfloat32_type_node);
 
       dfloat64_type_node = make_node (REAL_TYPE);
       TYPE_PRECISION (dfloat64_type_node) = DECIMAL64_TYPE_SIZE;
       SET_TYPE_MODE (dfloat64_type_node, DDmode);
       layout_type (dfloat64_type_node);
-      dfloat64_ptr_type_node = build_pointer_type (dfloat64_type_node);
 
       dfloat128_type_node = make_node (REAL_TYPE);
       TYPE_PRECISION (dfloat128_type_node) = DECIMAL128_TYPE_SIZE;
       SET_TYPE_MODE (dfloat128_type_node, TDmode);
       layout_type (dfloat128_type_node);
-      dfloat128_ptr_type_node = build_pointer_type (dfloat128_type_node);
     }
 
   complex_integer_type_node = build_complex_type (integer_type_node, true);

gcc/tree.h

@@ -4098,9 +4098,6 @@ tree_strip_any_location_wrapper (tree exp)
 #define dfloat32_type_node              global_trees[TI_DFLOAT32_TYPE]
 #define dfloat64_type_node              global_trees[TI_DFLOAT64_TYPE]
 #define dfloat128_type_node             global_trees[TI_DFLOAT128_TYPE]
-#define dfloat32_ptr_type_node          global_trees[TI_DFLOAT32_PTR_TYPE]
-#define dfloat64_ptr_type_node          global_trees[TI_DFLOAT64_PTR_TYPE]
-#define dfloat128_ptr_type_node         global_trees[TI_DFLOAT128_PTR_TYPE]
 
 /* The fixed-point types.  */
 #define sat_short_fract_type_node       global_trees[TI_SAT_SFRACT_TYPE]