From bbfac6da602bfe02c347edcb1639aa62ce63c2d4 Mon Sep 17 00:00:00 2001
From: Jakub Jelinek <jakub@redhat.com>
Date: Tue, 27 Sep 2016 20:14:10 +0200
Subject: 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
---
 gcc/auto-inc-dec.c | 8 --------
 1 file changed, 8 deletions(-)

(limited to 'gcc/auto-inc-dec.c')

diff --git a/gcc/auto-inc-dec.c b/gcc/auto-inc-dec.c
index bf4959b..eb2dc21 100644
--- a/gcc/auto-inc-dec.c
+++ b/gcc/auto-inc-dec.c
@@ -658,25 +658,21 @@ try_merge (void)
       if (dump_file)
 	fprintf (dump_file, "trying SIMPLE_PRE_INC\n");
       return attempt_change (gen_rtx_PRE_INC (reg_mode, inc_reg), inc_reg);
-      break;
 
     case SIMPLE_POST_INC:    /* size++  */
       if (dump_file)
 	fprintf (dump_file, "trying SIMPLE_POST_INC\n");
       return attempt_change (gen_rtx_POST_INC (reg_mode, inc_reg), inc_reg);
-      break;
 
     case SIMPLE_PRE_DEC:     /* --size  */
       if (dump_file)
 	fprintf (dump_file, "trying SIMPLE_PRE_DEC\n");
       return attempt_change (gen_rtx_PRE_DEC (reg_mode, inc_reg), inc_reg);
-      break;
 
     case SIMPLE_POST_DEC:    /* size--  */
       if (dump_file)
 	fprintf (dump_file, "trying SIMPLE_POST_DEC\n");
       return attempt_change (gen_rtx_POST_DEC (reg_mode, inc_reg), inc_reg);
-      break;
 
     case DISP_PRE:           /* ++con   */
       if (dump_file)
@@ -687,7 +683,6 @@ try_merge (void)
 							       inc_reg,
 							       inc_insn.reg1)),
 			     inc_reg);
-      break;
 
     case DISP_POST:          /* con++   */
       if (dump_file)
@@ -698,7 +693,6 @@ try_merge (void)
 								inc_reg,
 								inc_insn.reg1)),
 			     inc_reg);
-      break;
 
     case REG_PRE:            /* ++reg   */
       if (dump_file)
@@ -709,7 +703,6 @@ try_merge (void)
 							       inc_reg,
 							       inc_insn.reg1)),
 			     inc_reg);
-      break;
 
     case REG_POST:            /* reg++   */
       if (dump_file)
@@ -720,7 +713,6 @@ try_merge (void)
 								inc_reg,
 								inc_insn.reg1)),
 			     inc_reg);
-      break;
     }
 }
 
-- 
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