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[PATCH][RFC] Small readability patch for mildly misplaced default label


Readability patch; moves switch statement default case label so that it's
contained within the switch statement's scope directly.

Regression tested on i386 against the full testsuite for default languages.


gcc/ChangeLog
2007-06-07  Simon Baldwin  <simonb@google.com>

	* reg-stack.c (get_true_reg): Readability change.  Moved default case
	label into direct switch statement scope.


diff -Nrcp3 orig/gcc/gcc/reg-stack.c gcc/gcc/reg-stack.c
*** orig/gcc/gcc/reg-stack.c	Mon Jun  4 09:49:07 2007
--- gcc/gcc/reg-stack.c	Thu Jun  7 13:23:48 2007
*************** get_true_reg (rtx *pat)
*** 424,430 ****
  						   GET_MODE (*pat));
  	      *pat = FP_MODE_REG (REGNO (subreg) + regno_off,
  				  GET_MODE (subreg));
- 	    default:
  	      return pat;
  	    }
  	}
--- 424,429 ----
*************** get_true_reg (rtx *pat)
*** 444,449 ****
--- 443,451 ----
  	  return pat;
  	pat = & XEXP (*pat, 0);
  	break;
+ 
+       default:
+ 	return pat;
        }
  }


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