* simplify-rtx.c: Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65275 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e54aa7d..254e718 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2003-04-05  Kazu Hirata  <kazu@cs.umass.edu>
+
+       * simplify-rtx.c: Fix formatting.
+
 2003-04-05  Andrew Pinski  <apinski@apple.com>
 
        * config/rs6000/rs6000.c (addrs_ok_for_quad_peep): Allow addr2

diff --git a/gcc/simplify-rtx.c b/gcc/simplify-rtx.c
index 50c436f..92ee19a 100644 (file)
--- a/gcc/simplify-rtx.c
+++ b/gcc/simplify-rtx.c
@@ -325,7 +325,7 @@ simplify_replace_rtx (x, old, new)
                                     GET_MODE (SUBREG_REG (x)),
                                     SUBREG_BYTE (x));
          if (exp)
-          x = exp;
+           x = exp;
        }
       return x;
 
@@ -1337,19 +1337,19 @@ simplify_binary_operation (code, mode, op0, op1)
          /* (x - (x & y)) -> (x & ~y) */
          if (GET_CODE (op1) == AND)
            {
-            if (rtx_equal_p (op0, XEXP (op1, 0)))
-              {
-                tem = simplify_gen_unary (NOT, mode, XEXP (op1, 1),
-                                          GET_MODE (XEXP (op1, 1)));
-                return simplify_gen_binary (AND, mode, op0, tem);
-              }
-            if (rtx_equal_p (op0, XEXP (op1, 1)))
-              {
-                tem = simplify_gen_unary (NOT, mode, XEXP (op1, 0),
-                                          GET_MODE (XEXP (op1, 0)));
-                return simplify_gen_binary (AND, mode, op0, tem);
-              }
-          }
+             if (rtx_equal_p (op0, XEXP (op1, 0)))
+               {
+                 tem = simplify_gen_unary (NOT, mode, XEXP (op1, 1),
+                                           GET_MODE (XEXP (op1, 1)));
+                 return simplify_gen_binary (AND, mode, op0, tem);
+               }
+             if (rtx_equal_p (op0, XEXP (op1, 1)))
+               {
+                 tem = simplify_gen_unary (NOT, mode, XEXP (op1, 0),
+                                           GET_MODE (XEXP (op1, 0)));
+                 return simplify_gen_binary (AND, mode, op0, tem);
+               }
+           }
          break;
 
        case MULT:
@@ -1605,15 +1605,15 @@ simplify_binary_operation (code, mode, op0, op1)
                  rtvec v = rtvec_alloc (n_elts);
                  unsigned int i;
 
-                 if (XVECLEN (trueop1, 0) != (int)n_elts)
+                 if (XVECLEN (trueop1, 0) != (int) n_elts)
                    abort ();
                  for (i = 0; i < n_elts; i++)
                    {
-                      rtx x = XVECEXP (trueop1, 0, i);
+                     rtx x = XVECEXP (trueop1, 0, i);
 
-                      if (GET_CODE (x) != CONST_INT)
-                        abort ();
-                      RTVEC_ELT (v, i) = CONST_VECTOR_ELT (trueop0, INTVAL (x));
+                     if (GET_CODE (x) != CONST_INT)
+                       abort ();
+                     RTVEC_ELT (v, i) = CONST_VECTOR_ELT (trueop0, INTVAL (x));
                    }
 
                  return gen_rtx_CONST_VECTOR (mode, v);
@@ -1684,7 +1684,7 @@ simplify_binary_operation (code, mode, op0, op1)
 
                return gen_rtx_CONST_VECTOR (mode, v);
              }
-           }
+         }
          return 0;
 
        default:
@@ -2556,7 +2556,7 @@ simplify_ternary_operation (code, mode, op0_mode, op0, op1, op2)
        {
           int elt_size = GET_MODE_SIZE (GET_MODE_INNER (mode));
          unsigned n_elts = (GET_MODE_SIZE (mode) / elt_size);
-         int mask = (1<<n_elts) - 1;
+         int mask = (1 << n_elts) - 1;
 
          if (!(INTVAL (op2) & mask))
            return op1;
@@ -2681,8 +2681,8 @@ simplify_subreg (outermode, op, innermode, byte)
          int subbyte = byte % elt_size;
 
          op = simplify_subreg (new_mode, op, innermode, byte - subbyte);
-           if (! op)
-             return NULL_RTX;
+         if (! op)
+           return NULL_RTX;
          return simplify_subreg (outermode, op, new_mode, subbyte);
        }
       else if (GET_MODE_CLASS (outermode) == MODE_INT)
@@ -3091,7 +3091,7 @@ simplify_rtx (x)
                                    SUBREG_BYTE (x));
       if (code == CONSTANT_P_RTX)
        {
-         if (CONSTANT_P (XEXP (x,0)))
+         if (CONSTANT_P (XEXP (x, 0)))
            return const1_rtx;
        }
       return NULL;