Minor whitespace fixes

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@35729 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c
index ec8f06d..e219d5a 100644 (file)
--- a/gcc/emit-rtl.c
+++ b/gcc/emit-rtl.c
@@ -937,7 +937,7 @@ gen_lowpart_common (mode, x)
        {
        case SFmode:
          REAL_VALUE_TO_TARGET_SINGLE (r, i[endian]);
-         i[1-endian] = 0;
+         i[1 - endian] = 0;
          break;
        case DFmode:
          REAL_VALUE_TO_TARGET_DOUBLE (r, i);
@@ -950,26 +950,28 @@ gen_lowpart_common (mode, x)
          REAL_VALUE_TO_TARGET_LONG_DOUBLE (r, i);
          break;
        default:
-         abort();
+         abort ();
        }
 
       /* Now, pack the 32-bit elements of the array into a CONST_DOUBLE
         and return it.  */
 #if HOST_BITS_PER_WIDE_INT == 32
-      return immed_double_const (i[endian], i[1-endian], mode);
+      return immed_double_const (i[endian], i[1 - endian], mode);
 #else
       {
        int c;
 
        if (HOST_BITS_PER_WIDE_INT != 64)
-         abort();
+         abort ();
+
        for (c = 0; c < 4; c++)
-         i[c] &= 0xffffffffL;
+         i[c] &= ~ (0L);
       
-       return immed_double_const (i[endian*3] | 
-                                  (((HOST_WIDE_INT) i[1+endian]) << 32),
-                                  i[2-endian] |
-                                  (((HOST_WIDE_INT) i[3-endian*3]) << 32),
+       return immed_double_const (i[endian * 3]
+                                  | (((HOST_WIDE_INT) i[1 + endian]) << 32),
+                                  i[2 - endian]
+                                  | (((HOST_WIDE_INT) i[3 - endian * 3])
+                                     << 32),
                                   mode);
       }
 #endif