auto-inc-dec.c (try_merge): Remove break after return.

	* auto-inc-dec.c (try_merge): Remove break after return.
	* cselib.c (autoinc_split): Likewise.
	* explow.c (promote_mode): Likewise.
	* fixed-value.c (fixed_arithmetic): Likewise.
	* hsa.c (hsa_internal_fn::get_arity): Likewise.
	* rtlanal.c (modified_between_p, modified_in_p): Likewise.
	* trans-mem.c (get_attrs_for): Likewise.
	* tree-if-conv.c (if_convertible_stmt_p): Likewise.
	* tree-vrp.c (simplify_stmt_using_ranges): Likewise.
	* config/aarch64/aarch64-builtins.c (aarch64_fold_builtin): Likewise.
	* config/aarch64/aarch64.c (aarch64_get_condition_code_1): Likewise.
	* config/c6x/c6x.c (c6x_get_unit_specifier): Likewise.
	* config/cr16/cr16.c (legitimate_pic_operand_p): Likewise.
	* config/cris/cris.c (cris_op_str): Likewise.
	* config/mn10300/mn10300.c (cc_flags_for_code): Likewise.
	* config/tilepro/tilepro.c (tilepro_emit_setcc_internal_di): Likewise.
c-family/
	* c-ada-spec.c (print_ada_declaration): Remove break after return.
objc/
	* objc-act.c (continue_class): Remove break after return.
	(objc_maybe_printable_name): Likewise.
fortran/
	* dependency.c (gfc_dep_compare_expr): Remove break after return.
	* frontend-passes.c (optimize_op): Likewise.
	* interface.c (gfc_current_interface_head): Likewise.
	* symbol.c (check_conflict): Likewise.
	* trans-intrinsic.c (build_fix_expr): Likewise.
ada/
	* terminals.c (is_gui_app): Remove break after return.

From-SVN: r240554

7 files changed, 0 insertions, 24 deletions

diff --git a/gcc/config/aarch64/aarch64-builtins.c b/gcc/config/aarch64/aarch64-builtins.c
index 822d608..b362580 100644
--- a/gcc/config/aarch64/aarch64-builtins.c
+++ b/gcc/config/aarch64/aarch64-builtins.c
@@ -1460,7 +1460,6 @@ aarch64_fold_builtin (tree fndecl, int n_args ATTRIBUTE_UNUSED, tree *args,
     {
       BUILTIN_VDQF (UNOP, abs, 2)
 	return fold_build1 (ABS_EXPR, type, args[0]);
-	break;
       VAR1 (UNOP, floatv2si, 2, v2sf)
       VAR1 (UNOP, floatv4si, 2, v4sf)
       VAR1 (UNOP, floatv2di, 2, v2df)
diff --git a/gcc/config/aarch64/aarch64.c b/gcc/config/aarch64/aarch64.c
index c65b826..df6514d 100644
--- a/gcc/config/aarch64/aarch64.c
+++ b/gcc/config/aarch64/aarch64.c
@@ -4433,7 +4433,6 @@ aarch64_get_condition_code_1 (enum machine_mode mode, enum rtx_code comp_code)
 
     default:
       return -1;
-      break;
     }
 
   return -1;
diff --git a/gcc/config/c6x/c6x.c b/gcc/config/c6x/c6x.c
index df6cb78..305f31e 100644
--- a/gcc/config/c6x/c6x.c
+++ b/gcc/config/c6x/c6x.c
@@ -1987,17 +1987,13 @@ c6x_get_unit_specifier (rtx_insn *insn)
     case UNITS_DLS:
     case UNITS_D_ADDR:
       return 'd';
-      break;
     case UNITS_L:
     case UNITS_LS:
       return 'l';
-      break;
     case UNITS_S:
       return 's';
-      break;
     case UNITS_M:
       return 'm';
-      break;
     default:
       gcc_unreachable ();
     }
diff --git a/gcc/config/cr16/cr16.c b/gcc/config/cr16/cr16.c
index 2f75ca2..13e8e47 100644
--- a/gcc/config/cr16/cr16.c
+++ b/gcc/config/cr16/cr16.c
@@ -1120,10 +1120,8 @@ legitimate_pic_operand_p (rtx x)
     {
     case SYMBOL_REF:
       return 0;
-      break;
     case LABEL_REF:
       return 0;
-      break;
     case CONST:
       /* REVISIT: Use something like symbol_referenced_p.  */
       if (GET_CODE (XEXP (x, 0)) == PLUS
@@ -1134,7 +1132,6 @@ legitimate_pic_operand_p (rtx x)
       break;
     case MEM:
       return legitimate_pic_operand_p (XEXP (x, 0));
-      break;
     default:
       break;
     }
diff --git a/gcc/config/cris/cris.c b/gcc/config/cris/cris.c
index c909453..7532b8e 100644
--- a/gcc/config/cris/cris.c
+++ b/gcc/config/cris/cris.c
@@ -544,11 +544,9 @@ cris_op_str (rtx x)
     {
     case PLUS:
       return "add";
-      break;
 
     case MINUS:
       return "sub";
-      break;
 
     case MULT:
       /* This function is for retrieving a part of an instruction name for
@@ -560,46 +558,36 @@ cris_op_str (rtx x)
 
     case DIV:
       return "div";
-      break;
 
     case AND:
       return "and";
-      break;
 
     case IOR:
       return "or";
-      break;
 
     case XOR:
       return "xor";
-      break;
 
     case NOT:
       return "not";
-      break;
 
     case ASHIFT:
       return "lsl";
-      break;
 
     case LSHIFTRT:
       return "lsr";
-      break;
 
     case ASHIFTRT:
       return "asr";
-      break;
 
     case UMIN:
       /* Used to control the sign/zero-extend character for the 'E' modifier.
 	 BOUND has none.  */
       cris_output_insn_is_bound = 1;
       return "bound";
-      break;
 
     default:
       return "Unknown operator";
-      break;
   }
 }
 
diff --git a/gcc/config/mn10300/mn10300.c b/gcc/config/mn10300/mn10300.c
index e384796..81c8506a 100644
--- a/gcc/config/mn10300/mn10300.c
+++ b/gcc/config/mn10300/mn10300.c
@@ -2693,7 +2693,6 @@ cc_flags_for_code (enum rtx_code code)
     case LT:	/* N */
     case GE:	/* ~N */
       return CC_FLAG_N;
-      break;
 
     case GT:    /* ~(Z|(N^V)) */
     case LE:    /* Z|(N^V) */
diff --git a/gcc/config/tilepro/tilepro.c b/gcc/config/tilepro/tilepro.c
index 33e4993..b39eff4 100644
--- a/gcc/config/tilepro/tilepro.c
+++ b/gcc/config/tilepro/tilepro.c
@@ -2137,13 +2137,11 @@ tilepro_emit_setcc_internal_di (rtx res, enum rtx_code code, rtx op0, rtx op1)
       emit_insn (gen_insn_seq (tmp1, hi_half[0], hi_half[1]));
       emit_insn (gen_andsi3 (res, tmp0, tmp1));
       return true;
-      break;
     case NE:
       emit_insn (gen_insn_sne (tmp0, lo_half[0], lo_half[1]));
       emit_insn (gen_insn_sne (tmp1, hi_half[0], hi_half[1]));
       emit_insn (gen_iorsi3 (res, tmp0, tmp1));
       return true;
-      break;
     case LE:
       emit_insn (gen_insn_slte (tmp0, hi_half[0], hi_half[1]));
       emit_insn (gen_insn_seq (tmp1, hi_half[0], hi_half[1]));