remove more useless typedefs

gcc/c-family/ChangeLog:

2015-08-18  Trevor Saunders  <tbsaunde@tbsaunde.org>

	* c-ada-spec.h, c-common.c, c-common.h, c-format.c, c-format.h,
	c-objc.h, c-ppoutput.c, c-pragma.c, c-pragma.h: Remove useless
 typedefs.

gcc/c/ChangeLog:

2015-08-18  Trevor Saunders  <tbsaunde@tbsaunde.org>

	* c-aux-info.c, c-parser.c, c-tree.h: Remove useless typedefs.

gcc/cp/ChangeLog:

2015-08-18  Trevor Saunders  <tbsaunde@tbsaunde.org>

	* call.c, class.c, cp-tree.h, decl.c, except.c, mangle.c,
	method.c, name-lookup.h, parser.c, parser.h, rtti.c,
	semantics.c, typeck2.c: Remove useless typedefs.

gcc/fortran/ChangeLog:

2015-08-18  Trevor Saunders  <tbsaunde@tbsaunde.org>

	* dependency.c, dependency.h, gfortran.h, io.c, module.c,
	parse.h, resolve.c, trans-types.h, trans.h: remove useless
typedefs.

gcc/lto/ChangeLog:

2015-08-18  Trevor Saunders  <tbsaunde@tbsaunde.org>

	* lto.h: Remove useless typedefs.

gcc/objc/ChangeLog:

2015-08-18  Trevor Saunders  <tbsaunde@tbsaunde.org>

	* objc-act.h, objc-next-runtime-abi-02.c, objc-runtime-hooks.h:
	Remove useless typedefs.

gcc/ChangeLog:

2015-08-18  Trevor Saunders  <tbsaunde@tbsaunde.org>

	* bb-reorder.c, cfgloop.h, collect2.c, combine.c, dse.c,
	dwarf2cfi.c, gcse-common.h, genopinit.c, ggc-page.c, machmode.h,
	mcf.c, modulo-sched.c, omp-low.c, read-rtl.c, sched-rgn.c,
	signop.h, tree-call-cdce.c, tree-dfa.c, tree-diagnostic.c,
	tree-inline.h, tree-scalar-evolution.c, tree-ssa-address.c,
	tree-ssa-loop-niter.c, tree-ssa-loop.h, tree-ssa-pre.c,
	tree-ssa-reassoc.c, tree-ssa-sccvn.h, tree-ssa-structalias.c,
	tree-ssa-uninit.c, tree-ssa.h, tree-vect-loop-manip.c,
	tree-vectorizer.h, tree-vrp.c, var-tracking.c: Remove useless
typedefs.

From-SVN: r227001

10 files changed, 54 insertions, 51 deletions

diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 7a25c39..eb717a0 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,8 @@
+2015-08-18  Trevor Saunders  <tbsaunde@tbsaunde.org>
+
+	* c-ada-spec.h, c-common.c, c-common.h, c-format.c, c-format.h,
+	c-objc.h, c-ppoutput.c, c-pragma.c, c-pragma.h: Remove useless
+
 2015-08-18  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 
 	PR middle-end/36757
diff --git a/gcc/c-family/c-ada-spec.h b/gcc/c-family/c-ada-spec.h
index 08d2685..8eed0e2 100644
--- a/gcc/c-family/c-ada-spec.h
+++ b/gcc/c-family/c-ada-spec.h
@@ -24,7 +24,7 @@ along with GCC; see the file COPYING3.  If not see
 
 /* In c-ada-spec.c  */
 
-typedef enum {
+enum cpp_operation {
   HAS_DEPENDENT_TEMPLATE_ARGS,
   IS_ABSTRACT,
   IS_CONSTRUCTOR,
@@ -33,7 +33,7 @@ typedef enum {
   IS_MOVE_CONSTRUCTOR,
   IS_TEMPLATE,
   IS_TRIVIAL
-} cpp_operation;
+};
 
 extern location_t decl_sloc (const_tree, bool);
 extern void collect_ada_nodes (tree, const char *);
diff --git a/gcc/c-family/c-common.c b/gcc/c-family/c-common.c
index f081dad..ff502e5 100644
--- a/gcc/c-family/c-common.c
+++ b/gcc/c-family/c-common.c
@@ -6311,11 +6311,11 @@ build_va_arg (location_t loc, tree expr, tree type)
 
 /* Linked list of disabled built-in functions.  */
 
-typedef struct disabled_builtin
+struct disabled_builtin
 {
   const char *name;
   struct disabled_builtin *next;
-} disabled_builtin;
+};
 static disabled_builtin *disabled_builtins = NULL;
 
 static bool builtin_function_disabled_p (const char *);
diff --git a/gcc/c-family/c-common.h b/gcc/c-family/c-common.h
index d1f6cba..be63cd2 100644
--- a/gcc/c-family/c-common.h
+++ b/gcc/c-family/c-common.h
@@ -474,14 +474,13 @@ struct GTY(()) sorted_fields_type {
    These may be shadowed, and may be referenced from nested functions.  */
 #define C_DECLARED_LABEL_FLAG(label) TREE_LANG_FLAG_1 (label)
 
-typedef enum c_language_kind
+enum c_language_kind
 {
   clk_c		= 0,		/* C90, C94, C99 or C11 */
   clk_objc	= 1,		/* clk_c with ObjC features.  */
   clk_cxx	= 2,		/* ANSI/ISO C++ */
   clk_objcxx	= 3		/* clk_cxx with ObjC features.  */
-}
-c_language_kind;
+};
 
 /* To test for a specific language use c_language, defined by each
    front end.  For "ObjC features" or "not C++" use the macros.  */
@@ -491,7 +490,7 @@ extern c_language_kind c_language;
 #define c_dialect_objc()	((c_language & clk_objc) != 0)
 
 /* The various name of operator that appears in error messages. */
-typedef enum ref_operator {
+enum ref_operator {
   /* NULL */
   RO_NULL,
   /* array indexing */
@@ -504,7 +503,7 @@ typedef enum ref_operator {
   RO_IMPLICIT_CONVERSION,
   /* ->* */
   RO_ARROW_STAR
-} ref_operator;
+};
 
 /* Information about a statement tree.  */
 
diff --git a/gcc/c-family/c-format.c b/gcc/c-family/c-format.c
index 4bc3147..2940f92 100644
--- a/gcc/c-family/c-format.c
+++ b/gcc/c-family/c-format.c
@@ -46,12 +46,12 @@ enum format_type { printf_format_type, asm_fprintf_format_type,
 		   gcc_objc_string_format_type,
 		   format_type_error = -1};
 
-typedef struct function_format_info
+struct function_format_info
 {
   int format_type;			/* type of format (printf, scanf, etc.) */
   unsigned HOST_WIDE_INT format_num;	/* number of format argument */
   unsigned HOST_WIDE_INT first_arg_num;	/* number of first arg (zero for varargs) */
-} function_format_info;
+};
 
 static bool decode_format_attr (tree, function_format_info *, int);
 static int decode_format_type (const char *);
@@ -425,7 +425,7 @@ static const char *kind_descriptions[] = {
 
 /* Structure describing details of a type expected in format checking,
    and the type to check against it.  */
-typedef struct format_wanted_type
+struct format_wanted_type
 {
   /* The type wanted.  */
   tree wanted_type;
@@ -460,7 +460,7 @@ typedef struct format_wanted_type
   unsigned int offset_loc;
   /* The next type to check for this format conversion, or NULL if none.  */
   struct format_wanted_type *next;
-} format_wanted_type;
+};
 
 /* Convenience macro for format_length_info meaning unused.  */
 #define NO_FMT NULL, FMT_LEN_none, STD_C89
@@ -965,7 +965,7 @@ static int n_format_types = ARRAY_SIZE (format_types_orig);
 /* Structure detailing the results of checking a format function call
    where the format expression may be a conditional expression with
    many leaves resulting from nested conditional expressions.  */
-typedef struct
+struct format_check_results
 {
   /* Number of leaves of the format argument that could not be checked
      as they were not string literals.  */
@@ -990,14 +990,14 @@ typedef struct
   int number_other;
   /* Location of the format string.  */
   location_t format_string_loc;
-} format_check_results;
+};
 
-typedef struct
+struct format_check_context
 {
   format_check_results *res;
   function_format_info *info;
   tree params;
-} format_check_context;
+};
 
 /* Return the format name (as specified in the original table) for the format
    type indicated by format_num.  */
diff --git a/gcc/c-family/c-format.h b/gcc/c-family/c-format.h
index 956b23c..c458791 100644
--- a/gcc/c-family/c-format.h
+++ b/gcc/c-family/c-format.h
@@ -84,7 +84,7 @@ enum
 
 /* Structure describing a length modifier supported in format checking, and
    possibly a doubled version such as "hh".  */
-typedef struct
+struct format_length_info
 {
   /* Name of the single-character length modifier. If prefixed by
      a zero character, it describes a multi character length
@@ -102,12 +102,12 @@ typedef struct
   /* If this flag is set, just scalar width identity is checked, and
      not the type identity itself.  */
   int scalar_identity_flag;
-} format_length_info;
+};
 
 
 /* Structure describing the combination of a conversion specifier
    (or a set of specifiers which act identically) and a length modifier.  */
-typedef struct
+struct format_type_detail
 {
   /* The standard version this combination of length and type appeared in.
      This is only relevant if greater than those for length and type
@@ -118,7 +118,7 @@ typedef struct
   const char *name;
   /* The type itself.  */
   tree *type;
-} format_type_detail;
+};
 
 
 /* Macros to fill out tables of these.  */
@@ -129,7 +129,7 @@ typedef struct
 
 /* Structure describing a format conversion specifier (or a set of specifiers
    which act identically), and the length modifiers used with it.  */
-typedef struct format_char_info
+struct format_char_info
 {
   const char *format_chars;
   int pointer_count;
@@ -158,11 +158,11 @@ typedef struct format_char_info
      arguments, only POINTER_COUNT, TYPES, and the "c", "R", and "W" flags
      in FLAGS2 are used.  */
   const struct format_char_info *chain;
-} format_char_info;
+};
 
 
 /* Structure describing a flag accepted by some kind of format.  */
-typedef struct
+struct format_flag_spec
 {
   /* The flag character in question (0 for end of array).  */
   int flag_char;
@@ -186,12 +186,12 @@ typedef struct
   const char *long_name;
   /* The standard version in which it appeared.  */
   enum format_std_version std;
-} format_flag_spec;
+};
 
 
 /* Structure describing a combination of flags that is bad for some kind
    of format.  */
-typedef struct
+struct format_flag_pair
 {
   /* The first flag character in question (0 for end of array).  */
   int flag_char1;
@@ -204,11 +204,11 @@ typedef struct
      a nonzero character from flags2 if it only applies in some
      circumstances (e.g. 'i' for printf formats ignoring 0 with precision).  */
   int predicate;
-} format_flag_pair;
+};
 
 
 /* Structure describing a particular kind of format processed by GCC.  */
-typedef struct
+struct format_kind_info
 {
   /* The name of this kind of format, for use in diagnostics.  Also
      the name of the attribute (without preceding and following __).  */
@@ -251,7 +251,7 @@ typedef struct
   /* Pointer to type of argument expected if '*' is used for a precision,
      or NULL if '*' not used for precisions.  */
   tree *precision_type;
-} format_kind_info;
+};
 
 #define T_I	&integer_type_node
 #define T89_I	{ STD_C89, NULL, T_I }
@@ -317,12 +317,12 @@ typedef struct
    interpreted as "gnu_printf" or "ms_printf" on a particular system.
    TARGET_OVERRIDES_FORMAT_ATTRIBUTES is used to specify target-specific
    defaults.  */
-typedef struct
+struct target_ovr_attr
 {
   /* The name of the to be copied format attribute. */
   const char *named_attr_src;
   /* The name of the to be overridden format attribute. */
   const char *named_attr_dst;
-} target_ovr_attr;
+};
 
 #endif /* GCC_C_FORMAT_H */
diff --git a/gcc/c-family/c-objc.h b/gcc/c-family/c-objc.h
index 656b6de..e9ec8f8 100644
--- a/gcc/c-family/c-objc.h
+++ b/gcc/c-family/c-objc.h
@@ -21,12 +21,12 @@ along with GCC; see the file COPYING3.  If not see
 #define GCC_C_COMMON_OBJC_H
 
 /* ObjC ivar visibility types.  */
-typedef enum objc_ivar_visibility_kind {
+enum GTY(()) objc_ivar_visibility_kind {
   OBJC_IVAR_VIS_PROTECTED = 0,
   OBJC_IVAR_VIS_PUBLIC    = 1,
   OBJC_IVAR_VIS_PRIVATE   = 2,
   OBJC_IVAR_VIS_PACKAGE   = 3
-} objc_ivar_visibility_kind;
+};
 
 /* Objective-C / Objective-C++ entry points.  */
 
diff --git a/gcc/c-family/c-ppoutput.c b/gcc/c-family/c-ppoutput.c
index 83ad461..0855554 100644
--- a/gcc/c-family/c-ppoutput.c
+++ b/gcc/c-family/c-ppoutput.c
@@ -44,13 +44,13 @@ static struct
 
 /* Defined and undefined macros being queued for output with -dU at
    the next newline.  */
-typedef struct macro_queue
+struct macro_queue
 {
   struct macro_queue *next;	/* Next macro in the list.  */
   char *macro;			/* The name of the macro if not
 				   defined, the full definition if
 				   defined.  */
-} macro_queue;
+};
 static macro_queue *define_queue, *undef_queue;
 
 /* General output routines.  */
diff --git a/gcc/c-family/c-pragma.c b/gcc/c-family/c-pragma.c
index b85e768..5fb1fc2 100644
--- a/gcc/c-family/c-pragma.c
+++ b/gcc/c-family/c-pragma.c
@@ -48,11 +48,11 @@ along with GCC; see the file COPYING3.  If not see
 #define GCC_BAD2(gmsgid, arg) \
   do { warning (OPT_Wpragmas, gmsgid, arg); return; } while (0)
 
-typedef struct GTY(()) align_stack {
+struct GTY(()) align_stack {
   int		       alignment;
   tree		       id;
   struct align_stack * prev;
-} align_stack;
+};
 
 static GTY(()) struct align_stack * alignment_stack;
 
@@ -236,11 +236,11 @@ handle_pragma_pack (cpp_reader * ARG_UNUSED (dummy))
     }
 }
 
-typedef struct GTY(()) pending_weak_d
+struct GTY(()) pending_weak
 {
   tree name;
   tree value;
-} pending_weak;
+};
 
 
 static GTY(()) vec<pending_weak, va_gc> *pending_weaks;
@@ -426,10 +426,10 @@ handle_pragma_weak (cpp_reader * ARG_UNUSED (dummy))
       if it appears afterward, we have no way of knowing whether a modified
       DECL_ASSEMBLER_NAME is due to #pragma extern_prefix.)  */
 
-typedef struct GTY(()) pending_redefinition_d {
+struct GTY(()) pending_redefinition {
   tree oldname;
   tree newname;
-} pending_redefinition;
+};
 
 
 static GTY(()) vec<pending_redefinition, va_gc> *pending_redefine_extname;
@@ -894,13 +894,13 @@ handle_pragma_optimize (cpp_reader *ARG_UNUSED(dummy))
 /* Stack of the #pragma GCC options created with #pragma GCC push_option.  Save
    both the binary representation of the options and the TREE_LIST of
    strings that will be added to the function's attribute list.  */
-typedef struct GTY(()) opt_stack {
+struct GTY(()) opt_stack {
   struct opt_stack *prev;
   tree target_binary;
   tree target_strings;
   tree optimize_binary;
   tree optimize_strings;
-} opt_stack;
+};
 
 static GTY(()) struct opt_stack * options_stack;
 
@@ -1165,11 +1165,11 @@ handle_pragma_float_const_decimal64 (cpp_reader *ARG_UNUSED (dummy))
 
 static vec<internal_pragma_handler> registered_pragmas;
 
-typedef struct
+struct pragma_ns_name
 {
   const char *space;
   const char *name;
-} pragma_ns_name;
+};
 
 
 static vec<pragma_ns_name> registered_pp_pragmas;
diff --git a/gcc/c-family/c-pragma.h b/gcc/c-family/c-pragma.h
index eff94c1..aa2b471 100644
--- a/gcc/c-family/c-pragma.h
+++ b/gcc/c-family/c-pragma.h
@@ -24,7 +24,7 @@ along with GCC; see the file COPYING3.  If not see
 
 /* Pragma identifiers built in to the front end parsers.  Identifiers
    for ancillary handlers will follow these.  */
-typedef enum pragma_kind {
+enum pragma_kind {
   PRAGMA_NONE = 0,
 
   PRAGMA_OACC_CACHE,
@@ -71,12 +71,12 @@ typedef enum pragma_kind {
   PRAGMA_IVDEP,
 
   PRAGMA_FIRST_EXTERNAL
-} pragma_kind;
+};
 
 
 /* All clauses defined by OpenACC 2.0, and OpenMP 2.5, 3.0, 3.1, and 4.0.
    Used internally by both C and C++ parsers.  */
-typedef enum pragma_omp_clause {
+enum pragma_omp_clause {
   PRAGMA_OMP_CLAUSE_NONE = 0,
 
   PRAGMA_OMP_CLAUSE_ALIGNED,
@@ -159,7 +159,7 @@ typedef enum pragma_omp_clause {
   PRAGMA_OACC_CLAUSE_IF = PRAGMA_OMP_CLAUSE_IF,
   PRAGMA_OACC_CLAUSE_PRIVATE = PRAGMA_OMP_CLAUSE_PRIVATE,
   PRAGMA_OACC_CLAUSE_REDUCTION = PRAGMA_OMP_CLAUSE_REDUCTION
-} pragma_omp_clause;
+};
 
 extern struct cpp_reader* parse_in;
 
@@ -183,7 +183,7 @@ union gen_pragma_handler {
   pragma_handler_2arg handler_2arg;
 };
 /* Internally used to keep the data of the handler.  */
-struct internal_pragma_handler_d {
+struct internal_pragma_handler {
   union gen_pragma_handler handler;
   /* Permits to know if handler is a pragma_handler_1arg (extra_data is false)
      or a pragma_handler_2arg (extra_data is true).  */
@@ -191,7 +191,6 @@ struct internal_pragma_handler_d {
   /* A data field which can be used when extra_data is true.  */
   void * data;
 };
-typedef struct internal_pragma_handler_d internal_pragma_handler;
 
 extern void c_register_pragma (const char *space, const char *name,
                                pragma_handler_1arg handler);