decl.c, [...]: Remove redundant enum from machine_mode.

gcc/ada/
	* gcc-interface/decl.c, gcc-interface/gigi.h, gcc-interface/misc.c,
	gcc-interface/trans.c, gcc-interface/utils.c, gcc-interface/utils2.c:
	Remove redundant enum from machine_mode.

gcc/c-family/
	* c-common.c, c-common.h, c-cppbuiltin.c, c-lex.c: Remove redundant
	enum from machine_mode.

gcc/c/
	* c-decl.c, c-tree.h, c-typeck.c: Remove redundant enum from
	machine_mode.

gcc/cp/
	* constexpr.c: Remove redundant enum from machine_mode.

gcc/fortran/
	* trans-types.c, trans-types.h: Remove redundant enum from
	machine_mode.

gcc/go/
	* go-lang.c: Remove redundant enum from machine_mode.

gcc/java/
	* builtins.c, java-tree.h, typeck.c: Remove redundant enum from
	machine_mode.

gcc/lto/
	* lto-lang.c: Remove redundant enum from machine_mode.

gcc/
	* addresses.h, alias.c, asan.c, auto-inc-dec.c, bt-load.c, builtins.c,
	builtins.h, caller-save.c, calls.c, calls.h, cfgexpand.c, cfgloop.h,
	cfgrtl.c, combine.c, compare-elim.c, config/aarch64/aarch64-builtins.c,
	config/aarch64/aarch64-protos.h, config/aarch64/aarch64-simd.md,
	config/aarch64/aarch64.c, config/aarch64/aarch64.h,
	config/aarch64/aarch64.md, config/alpha/alpha-protos.h,
	config/alpha/alpha.c, config/arc/arc-protos.h, config/arc/arc.c,
	config/arc/arc.h, config/arc/predicates.md,
	config/arm/aarch-common-protos.h, config/arm/aarch-common.c,
	config/arm/arm-protos.h, config/arm/arm.c, config/arm/arm.h,
	config/arm/arm.md, config/arm/neon.md, config/arm/thumb2.md,
	config/avr/avr-log.c, config/avr/avr-protos.h, config/avr/avr.c,
	config/avr/avr.md, config/bfin/bfin-protos.h, config/bfin/bfin.c,
	config/c6x/c6x-protos.h, config/c6x/c6x.c, config/c6x/c6x.md,
	config/cr16/cr16-protos.h, config/cr16/cr16.c,
	config/cris/cris-protos.h, config/cris/cris.c, config/cris/cris.md,
	config/darwin-protos.h, config/darwin.c,
	config/epiphany/epiphany-protos.h, config/epiphany/epiphany.c,
	config/epiphany/epiphany.md, config/fr30/fr30.c,
	config/frv/frv-protos.h, config/frv/frv.c, config/frv/predicates.md,
	config/h8300/h8300-protos.h, config/h8300/h8300.c,
	config/i386/i386-builtin-types.awk, config/i386/i386-protos.h,
	config/i386/i386.c, config/i386/i386.md, config/i386/predicates.md,
	config/i386/sse.md, config/i386/sync.md, config/ia64/ia64-protos.h,
	config/ia64/ia64.c, config/iq2000/iq2000-protos.h,
	config/iq2000/iq2000.c, config/iq2000/iq2000.md,
	config/lm32/lm32-protos.h, config/lm32/lm32.c,
	config/m32c/m32c-protos.h, config/m32c/m32c.c,
	config/m32r/m32r-protos.h, config/m32r/m32r.c,
	config/m68k/m68k-protos.h, config/m68k/m68k.c,
	config/mcore/mcore-protos.h, config/mcore/mcore.c,
	config/mcore/mcore.md, config/mep/mep-protos.h, config/mep/mep.c,
	config/microblaze/microblaze-protos.h, config/microblaze/microblaze.c,
	config/mips/mips-protos.h, config/mips/mips.c,
	config/mmix/mmix-protos.h, config/mmix/mmix.c,
	config/mn10300/mn10300-protos.h, config/mn10300/mn10300.c,
	config/moxie/moxie.c, config/msp430/msp430-protos.h,
	config/msp430/msp430.c, config/nds32/nds32-cost.c,
	config/nds32/nds32-intrinsic.c, config/nds32/nds32-md-auxiliary.c,
	config/nds32/nds32-protos.h, config/nds32/nds32.c,
	config/nios2/nios2-protos.h, config/nios2/nios2.c,
	config/pa/pa-protos.h, config/pa/pa.c, config/pdp11/pdp11-protos.h,
	config/pdp11/pdp11.c, config/rl78/rl78-protos.h, config/rl78/rl78.c,
	config/rs6000/altivec.md, config/rs6000/rs6000-c.c,
	config/rs6000/rs6000-protos.h, config/rs6000/rs6000.c,
	config/rs6000/rs6000.h, config/rx/rx-protos.h, config/rx/rx.c,
	config/s390/predicates.md, config/s390/s390-protos.h,
	config/s390/s390.c, config/s390/s390.h, config/s390/s390.md,
	config/sh/predicates.md, config/sh/sh-protos.h, config/sh/sh.c,
	config/sh/sh.md, config/sparc/predicates.md,
	config/sparc/sparc-protos.h, config/sparc/sparc.c,
	config/sparc/sparc.md, config/spu/spu-protos.h, config/spu/spu.c,
	config/stormy16/stormy16-protos.h, config/stormy16/stormy16.c,
	config/tilegx/tilegx-protos.h, config/tilegx/tilegx.c,
	config/tilegx/tilegx.md, config/tilepro/tilepro-protos.h,
	config/tilepro/tilepro.c, config/v850/v850-protos.h,
	config/v850/v850.c, config/v850/v850.md, config/vax/vax-protos.h,
	config/vax/vax.c, config/vms/vms-c.c, config/xtensa/xtensa-protos.h,
	config/xtensa/xtensa.c, coverage.c, cprop.c, cse.c, cselib.c, cselib.h,
	dbxout.c, ddg.c, df-problems.c, dfp.c, dfp.h, doc/md.texi,
	doc/rtl.texi, doc/tm.texi, doc/tm.texi.in, dojump.c, dse.c,
	dwarf2cfi.c, dwarf2out.c, dwarf2out.h, emit-rtl.c, emit-rtl.h,
	except.c, explow.c, expmed.c, expmed.h, expr.c, expr.h, final.c,
	fixed-value.c, fixed-value.h, fold-const.c, function.c, function.h,
	fwprop.c, gcse.c, gengenrtl.c, genmodes.c, genopinit.c, genoutput.c,
	genpreds.c, genrecog.c, gensupport.c, gimple-ssa-strength-reduction.c,
	graphite-clast-to-gimple.c, haifa-sched.c, hooks.c, hooks.h, ifcvt.c,
	internal-fn.c, ira-build.c, ira-color.c, ira-conflicts.c, ira-costs.c,
	ira-emit.c, ira-int.h, ira-lives.c, ira.c, ira.h, jump.c, langhooks.h,
	libfuncs.h, lists.c, loop-doloop.c, loop-invariant.c, loop-iv.c,
	loop-unroll.c, lower-subreg.c, lower-subreg.h, lra-assigns.c,
	lra-constraints.c, lra-eliminations.c, lra-int.h, lra-lives.c,
	lra-spills.c, lra.c, lra.h, machmode.h, omp-low.c, optabs.c, optabs.h,
	output.h, postreload.c, print-tree.c, read-rtl.c, real.c, real.h,
	recog.c, recog.h, ree.c, reg-stack.c, regcprop.c, reginfo.c,
	regrename.c, regs.h, reload.c, reload.h, reload1.c, rtl.c, rtl.h,
	rtlanal.c, rtlhash.c, rtlhooks-def.h, rtlhooks.c, sched-deps.c,
	sel-sched-dump.c, sel-sched-ir.c, sel-sched-ir.h, sel-sched.c,
	simplify-rtx.c, stmt.c, stor-layout.c, stor-layout.h, target.def,
	targhooks.c, targhooks.h, tree-affine.c, tree-call-cdce.c,
	tree-complex.c, tree-data-ref.c, tree-dfa.c, tree-if-conv.c,
	tree-inline.c, tree-outof-ssa.c, tree-scalar-evolution.c,
	tree-ssa-address.c, tree-ssa-ccp.c, tree-ssa-loop-ivopts.c,
	tree-ssa-loop-ivopts.h, tree-ssa-loop-manip.c,
	tree-ssa-loop-prefetch.c, tree-ssa-math-opts.c, tree-ssa-reassoc.c,
	tree-ssa-sccvn.c, tree-streamer-in.c, tree-switch-conversion.c,
	tree-vect-data-refs.c, tree-vect-generic.c, tree-vect-loop.c,
	tree-vect-patterns.c, tree-vect-slp.c, tree-vect-stmts.c,
	tree-vrp.c, tree.c, tree.h, tsan.c, ubsan.c, valtrack.c,
	var-tracking.c, varasm.c: Remove redundant enum from
	machine_mode.
gcc/
	* gengtype.c (main): Treat machine_mode as a scalar typedef.
	* genmodes.c (emit_insn_modes_h): Hide inline functions if
	USED_FOR_TARGET.

From-SVN: r216834

3 files changed, 28 insertions, 28 deletions

diff --git a/gcc/config/mcore/mcore-protos.h b/gcc/config/mcore/mcore-protos.h
index 833668d..973b868 100644
--- a/gcc/config/mcore/mcore-protos.h
+++ b/gcc/config/mcore/mcore-protos.h
@@ -34,7 +34,7 @@ extern int          mcore_naked_function_p       	(void);
 
 #ifdef TREE_CODE
 #ifdef HAVE_MACHINE_MODES
-extern int          mcore_num_arg_regs           	(enum machine_mode, const_tree);
+extern int          mcore_num_arg_regs           	(machine_mode, const_tree);
 #endif /* HAVE_MACHINE_MODES */
 
 #ifdef RTX_CODE
@@ -55,14 +55,14 @@ extern const char * mcore_output_andn          		(rtx, rtx *);
 extern bool         mcore_gen_compare	        	(RTX_CODE, rtx, rtx);
 extern int          mcore_symbolic_address_p     	(rtx);
 extern bool         mcore_r15_operand_p			(rtx);
-extern enum reg_class mcore_secondary_reload_class	(enum reg_class, enum machine_mode, rtx);
+extern enum reg_class mcore_secondary_reload_class	(enum reg_class, machine_mode, rtx);
 extern enum reg_class mcore_reload_class 		(rtx, enum reg_class);
 extern int          mcore_is_same_reg            	(rtx, rtx);
 extern int          mcore_arith_S_operand         	(rtx);
 
 #ifdef HAVE_MACHINE_MODES
-extern const char * mcore_output_move          		(rtx, rtx *, enum machine_mode);
-extern const char * mcore_output_movedouble    		(rtx *, enum machine_mode);
+extern const char * mcore_output_move          		(rtx, rtx *, machine_mode);
+extern const char * mcore_output_movedouble    		(rtx *, machine_mode);
 extern int          const_ok_for_mcore                  (HOST_WIDE_INT);
 #endif /* HAVE_MACHINE_MODES */
 #endif /* RTX_CODE */
diff --git a/gcc/config/mcore/mcore.c b/gcc/config/mcore/mcore.c
index 185f1ee..c2db334 100644
--- a/gcc/config/mcore/mcore.c
+++ b/gcc/config/mcore/mcore.c
@@ -112,15 +112,15 @@ cond_type;
 static void       output_stack_adjust           (int, int);
 static int        calc_live_regs                (int *);
 static int        try_constant_tricks           (HOST_WIDE_INT, HOST_WIDE_INT *, HOST_WIDE_INT *);
-static const char *     output_inline_const     (enum machine_mode, rtx *);
+static const char *     output_inline_const     (machine_mode, rtx *);
 static void       layout_mcore_frame            (struct mcore_frame *);
-static void       mcore_setup_incoming_varargs	(cumulative_args_t, enum machine_mode, tree, int *, int);
+static void       mcore_setup_incoming_varargs	(cumulative_args_t, machine_mode, tree, int *, int);
 static cond_type  is_cond_candidate             (rtx);
 static rtx_insn  *emit_new_cond_insn            (rtx, int);
 static rtx_insn  *conditionalize_block          (rtx_insn *);
 static void       conditionalize_optimization   (void);
 static void       mcore_reorg                   (void);
-static rtx        handle_structs_in_regs        (enum machine_mode, const_tree, int);
+static rtx        handle_structs_in_regs        (machine_mode, const_tree, int);
 static void       mcore_mark_dllexport          (tree);
 static void       mcore_mark_dllimport          (tree);
 static int        mcore_dllexport_p             (tree);
@@ -144,21 +144,21 @@ static bool       mcore_rtx_costs		(rtx, int, int, int,
 static void       mcore_external_libcall	(rtx);
 static bool       mcore_return_in_memory	(const_tree, const_tree);
 static int        mcore_arg_partial_bytes       (cumulative_args_t,
-						 enum machine_mode,
+						 machine_mode,
 						 tree, bool);
 static rtx        mcore_function_arg            (cumulative_args_t,
-						 enum machine_mode,
+						 machine_mode,
 						 const_tree, bool);
 static void       mcore_function_arg_advance    (cumulative_args_t,
-						 enum machine_mode,
+						 machine_mode,
 						 const_tree, bool);
-static unsigned int mcore_function_arg_boundary (enum machine_mode,
+static unsigned int mcore_function_arg_boundary (machine_mode,
 						 const_tree);
 static void       mcore_asm_trampoline_template (FILE *);
 static void       mcore_trampoline_init		(rtx, tree, rtx);
 static bool       mcore_warn_func_return        (tree);
 static void       mcore_option_override		(void);
-static bool       mcore_legitimate_constant_p   (enum machine_mode, rtx);
+static bool       mcore_legitimate_constant_p   (machine_mode, rtx);
 
 /* MCore specific attributes.  */
 
@@ -1170,7 +1170,7 @@ mcore_output_andn (rtx insn ATTRIBUTE_UNUSED, rtx operands[])
 /* Output an inline constant.  */
 
 static const char *
-output_inline_const (enum machine_mode mode, rtx operands[])
+output_inline_const (machine_mode mode, rtx operands[])
 {
   HOST_WIDE_INT x = 0, y = 0;
   int trick_no;
@@ -1270,7 +1270,7 @@ output_inline_const (enum machine_mode mode, rtx operands[])
 
 const char *
 mcore_output_move (rtx insn ATTRIBUTE_UNUSED, rtx operands[],
-		   enum machine_mode mode ATTRIBUTE_UNUSED)
+		   machine_mode mode ATTRIBUTE_UNUSED)
 {
   rtx dst = operands[0];
   rtx src = operands[1];
@@ -1340,7 +1340,7 @@ mcore_output_move (rtx insn ATTRIBUTE_UNUSED, rtx operands[],
    to take care when we see overlapping source and dest registers.  */
 
 const char *
-mcore_output_movedouble (rtx operands[], enum machine_mode mode ATTRIBUTE_UNUSED)
+mcore_output_movedouble (rtx operands[], machine_mode mode ATTRIBUTE_UNUSED)
 {
   rtx dst = operands[0];
   rtx src = operands[1];
@@ -1562,7 +1562,7 @@ mcore_expand_insv (rtx operands[])
    known constants.  DEST and SRC are registers.  OFFSET is the known
    starting point for the output pattern.  */
 
-static const enum machine_mode mode_from_align[] =
+static const machine_mode mode_from_align[] =
 {
   VOIDmode, QImode, HImode, VOIDmode, SImode,
 };
@@ -1571,7 +1571,7 @@ static void
 block_move_sequence (rtx dst_mem, rtx src_mem, int size, int align)
 {
   rtx temp[2];
-  enum machine_mode mode[2];
+  machine_mode mode[2];
   int amount[2];
   bool active[2];
   int phase = 0;
@@ -1935,7 +1935,7 @@ mcore_initial_elimination_offset (int from, int to)
 
 static void
 mcore_setup_incoming_varargs (cumulative_args_t args_so_far_v,
-			      enum machine_mode mode, tree type,
+			      machine_mode mode, tree type,
 			      int * ptr_pretend_size ATTRIBUTE_UNUSED,
 			      int second_time ATTRIBUTE_UNUSED)
 {
@@ -2645,7 +2645,7 @@ mcore_r15_operand_p (rtx x)
 
 enum reg_class
 mcore_secondary_reload_class (enum reg_class rclass,
-			      enum machine_mode mode ATTRIBUTE_UNUSED, rtx x)
+			      machine_mode mode ATTRIBUTE_UNUSED, rtx x)
 {
   if (TEST_HARD_REG_BIT (reg_class_contents[rclass], 15)
       && !mcore_r15_operand_p (x))
@@ -2701,7 +2701,7 @@ mcore_option_override (void)
    hold a function argument of mode MODE and type TYPE.  */
 
 int
-mcore_num_arg_regs (enum machine_mode mode, const_tree type)
+mcore_num_arg_regs (machine_mode mode, const_tree type)
 {
   int size;
 
@@ -2717,7 +2717,7 @@ mcore_num_arg_regs (enum machine_mode mode, const_tree type)
 }
 
 static rtx
-handle_structs_in_regs (enum machine_mode mode, const_tree type, int reg)
+handle_structs_in_regs (machine_mode mode, const_tree type, int reg)
 {
   int size;
 
@@ -2763,7 +2763,7 @@ handle_structs_in_regs (enum machine_mode mode, const_tree type, int reg)
 rtx
 mcore_function_value (const_tree valtype, const_tree func)
 {
-  enum machine_mode mode;
+  machine_mode mode;
   int unsigned_p;
   
   mode = TYPE_MODE (valtype);
@@ -2793,7 +2793,7 @@ mcore_function_value (const_tree valtype, const_tree func)
    its data type forbids.  */
 
 static rtx
-mcore_function_arg (cumulative_args_t cum, enum machine_mode mode,
+mcore_function_arg (cumulative_args_t cum, machine_mode mode,
 		    const_tree type, bool named)
 {
   int arg_reg;
@@ -2813,7 +2813,7 @@ mcore_function_arg (cumulative_args_t cum, enum machine_mode mode,
 }
 
 static void
-mcore_function_arg_advance (cumulative_args_t cum_v, enum machine_mode mode,
+mcore_function_arg_advance (cumulative_args_t cum_v, machine_mode mode,
 			    const_tree type, bool named ATTRIBUTE_UNUSED)
 {
   CUMULATIVE_ARGS *cum = get_cumulative_args (cum_v);
@@ -2823,7 +2823,7 @@ mcore_function_arg_advance (cumulative_args_t cum_v, enum machine_mode mode,
 }
 
 static unsigned int
-mcore_function_arg_boundary (enum machine_mode mode,
+mcore_function_arg_boundary (machine_mode mode,
 			     const_tree type ATTRIBUTE_UNUSED)
 {
   /* Doubles must be aligned to an 8 byte boundary.  */
@@ -2840,7 +2840,7 @@ mcore_function_arg_boundary (enum machine_mode mode,
    the function.  */
 
 static int
-mcore_arg_partial_bytes (cumulative_args_t cum, enum machine_mode mode,
+mcore_arg_partial_bytes (cumulative_args_t cum, machine_mode mode,
 			 tree type, bool named)
 {
   int reg = ROUND_REG (*get_cumulative_args (cum), mode);
@@ -3193,7 +3193,7 @@ mcore_trampoline_init (rtx m_tramp, tree fndecl, rtx chain_value)
    On the MCore, allow anything but a double.  */
 
 static bool
-mcore_legitimate_constant_p (enum machine_mode mode ATTRIBUTE_UNUSED, rtx x)
+mcore_legitimate_constant_p (machine_mode mode ATTRIBUTE_UNUSED, rtx x)
 {
   return GET_CODE (x) != CONST_DOUBLE;
 }
diff --git a/gcc/config/mcore/mcore.md b/gcc/config/mcore/mcore.md
index 5b49136..4b7e665 100644
--- a/gcc/config/mcore/mcore.md
+++ b/gcc/config/mcore/mcore.md
@@ -2769,7 +2769,7 @@
 "*
 {
    int ofs;
-   enum machine_mode mode;
+   machine_mode mode;
    rtx base_reg = XEXP (operands[4], 0);
 
    if ((ofs = mcore_byte_offset (INTVAL (operands[3]))) > -1)