rtl.h (always_void_p): New function.

gcc/
	* rtl.h (always_void_p): New function.
	* gengenrtl.c (always_void_p): Likewise.
	(genmacro): Don't add a mode parameter to gen_rtx_foo if rtxes
	with code foo are always VOIDmode.
	* genemit.c (gen_exp): Update gen_rtx_foo calls accordingly.
	* builtins.c, caller-save.c, calls.c, cfgexpand.c, combine.c,
	compare-elim.c, config/aarch64/aarch64.c,
	config/aarch64/aarch64.md, config/alpha/alpha.c,
	config/alpha/alpha.md, config/arc/arc.c, config/arc/arc.md,
	config/arm/arm-fixed.md, config/arm/arm.c, config/arm/arm.md,
	config/arm/ldrdstrd.md, config/arm/thumb2.md, config/arm/vfp.md,
	config/avr/avr.c, config/bfin/bfin.c, config/c6x/c6x.c,
	config/c6x/c6x.md, config/cr16/cr16.c, config/cris/cris.c,
	config/cris/cris.md, config/darwin.c, config/epiphany/epiphany.c,
	config/epiphany/epiphany.md, config/fr30/fr30.c, config/frv/frv.c,
	config/frv/frv.md, config/h8300/h8300.c, config/i386/i386.c,
	config/i386/i386.md, config/i386/sse.md, config/ia64/ia64.c,
	config/ia64/vect.md, config/iq2000/iq2000.c,
	config/iq2000/iq2000.md, config/lm32/lm32.c, config/lm32/lm32.md,
	config/m32c/m32c.c, config/m32r/m32r.c, config/m68k/m68k.c,
	config/m68k/m68k.md, config/mcore/mcore.c, config/mcore/mcore.md,
	config/mep/mep.c, config/microblaze/microblaze.c,
	config/mips/mips.c, config/mips/mips.md, config/mmix/mmix.c,
	config/mn10300/mn10300.c, config/msp430/msp430.c,
	config/nds32/nds32-memory-manipulation.c, config/nds32/nds32.c,
	config/nds32/nds32.md, config/nios2/nios2.c, config/nvptx/nvptx.c,
	config/pa/pa.c, config/pa/pa.md, config/rl78/rl78.c,
	config/rs6000/altivec.md, config/rs6000/rs6000.c,
	config/rs6000/rs6000.md, config/rs6000/vector.md,
	config/rs6000/vsx.md, config/rx/rx.c, config/rx/rx.md,
	config/s390/s390.c, config/s390/s390.md, config/sh/sh.c,
	config/sh/sh.md, config/sh/sh_treg_combine.cc,
	config/sparc/sparc.c, config/sparc/sparc.md, config/spu/spu.c,
	config/spu/spu.md, config/stormy16/stormy16.c,
	config/tilegx/tilegx.c, config/tilegx/tilegx.md,
	config/tilepro/tilepro.c, config/tilepro/tilepro.md,
	config/v850/v850.c, config/v850/v850.md, config/vax/vax.c,
	config/visium/visium.c, config/xtensa/xtensa.c, cprop.c, dse.c,
	expr.c, gcse.c, ifcvt.c, ira.c, jump.c, lower-subreg.c,
	lra-constraints.c, lra-eliminations.c, lra.c, postreload.c, ree.c,
	reg-stack.c, reload.c, reload1.c, reorg.c, sel-sched.c,
	var-tracking.c: Update calls accordingly.

From-SVN: r222883

1 files changed, 9 insertions, 10 deletions

diff --git a/gcc/config/h8300/h8300.c b/gcc/config/h8300/h8300.c
index 00087f3..e6141d4 100644
--- a/gcc/config/h8300/h8300.c
+++ b/gcc/config/h8300/h8300.c
@@ -727,13 +727,12 @@ h8300_push_pop (int regno, int nregs, bool pop_p, bool return_p)
 	  lhs = gen_rtx_MEM (SImode, plus_constant (Pmode, sp, (j + 1) * -4));
 	  rhs = gen_rtx_REG (SImode, regno + j);
 	}
-      RTVEC_ELT (vec, i + j) = gen_rtx_SET (VOIDmode, lhs, rhs);
+      RTVEC_ELT (vec, i + j) = gen_rtx_SET (lhs, rhs);
     }
 
   /* Add the stack adjustment.  */
   offset = GEN_INT ((pop_p ? nregs : -nregs) * 4);
-  RTVEC_ELT (vec, i + j) = gen_rtx_SET (VOIDmode, sp,
-					gen_rtx_PLUS (Pmode, sp, offset));
+  RTVEC_ELT (vec, i + j) = gen_rtx_SET (sp, gen_rtx_PLUS (Pmode, sp, offset));
 
   x = gen_rtx_PARALLEL (VOIDmode, vec);
   if (!pop_p)
@@ -2772,7 +2771,7 @@ h8300_swap_into_er6 (rtx addr)
 				 2 * UNITS_PER_WORD));
   else
     add_reg_note (insn, REG_CFA_ADJUST_CFA,
-		  gen_rtx_SET (VOIDmode, stack_pointer_rtx,
+		  gen_rtx_SET (stack_pointer_rtx,
 			       plus_constant (Pmode, stack_pointer_rtx, 4)));
 
   emit_move_insn (hard_frame_pointer_rtx, addr);
@@ -2800,7 +2799,7 @@ h8300_swap_out_of_er6 (rtx addr)
 				 2 * UNITS_PER_WORD));
   else
     add_reg_note (insn, REG_CFA_ADJUST_CFA,
-		  gen_rtx_SET (VOIDmode, stack_pointer_rtx,
+		  gen_rtx_SET (stack_pointer_rtx,
 			       plus_constant (Pmode, stack_pointer_rtx, -4)));
 }
 
@@ -3699,13 +3698,13 @@ h8300_expand_branch (rtx operands[])
   rtx tmp;
 
   tmp = gen_rtx_COMPARE (VOIDmode, op0, op1);
-  emit_insn (gen_rtx_SET (VOIDmode, cc0_rtx, tmp));
+  emit_insn (gen_rtx_SET (cc0_rtx, tmp));
 
   tmp = gen_rtx_fmt_ee (code, VOIDmode, cc0_rtx, const0_rtx);
   tmp = gen_rtx_IF_THEN_ELSE (VOIDmode, tmp,
 			      gen_rtx_LABEL_REF (VOIDmode, label),
 			      pc_rtx);
-  emit_jump_insn (gen_rtx_SET (VOIDmode, pc_rtx, tmp));
+  emit_jump_insn (gen_rtx_SET (pc_rtx, tmp));
 }
 
 
@@ -3721,10 +3720,10 @@ h8300_expand_store (rtx operands[])
   rtx tmp;
 
   tmp = gen_rtx_COMPARE (VOIDmode, op0, op1);
-  emit_insn (gen_rtx_SET (VOIDmode, cc0_rtx, tmp));
+  emit_insn (gen_rtx_SET (cc0_rtx, tmp));
 
   tmp = gen_rtx_fmt_ee (code, GET_MODE (dest), cc0_rtx, const0_rtx);
-  emit_insn (gen_rtx_SET (VOIDmode, dest, tmp));
+  emit_insn (gen_rtx_SET (dest, tmp));
 }
 
 /* Shifts.
@@ -3881,7 +3880,7 @@ expand_a_shift (machine_mode mode, enum rtx_code code, rtx operands[])
   emit_insn (gen_rtx_PARALLEL
 	     (VOIDmode,
 	      gen_rtvec (2,
-			 gen_rtx_SET (VOIDmode, copy_rtx (operands[0]),
+			 gen_rtx_SET (copy_rtx (operands[0]),
 				      gen_rtx_fmt_ee (code, mode,
 						      copy_rtx (operands[0]), operands[2])),
 			 gen_rtx_CLOBBER (VOIDmode,