Clarify comments and use build_pddr.

[pf3gnuchains/gcc-fork.git] / gcc / tree-switch-conversion.c

diff --git a/gcc/tree-switch-conversion.c b/gcc/tree-switch-conversion.c
index 3409ef8..1fd9094 100644 (file)
--- a/gcc/tree-switch-conversion.c
+++ b/gcc/tree-switch-conversion.c
@@ -443,7 +443,7 @@ build_constructors (gimple swtch)
          tree low = CASE_LOW (cs);
          pos = CASE_LOW (cs);
 
-         do 
+         do
            {
              constructor_elt *elt;
 
@@ -473,7 +473,7 @@ constructor_contains_same_values_p (VEC (constructor_elt, gc) *vec)
   for (i = 0; i < len; i++)
     {
       constructor_elt *elt = VEC_index (constructor_elt, vec, i);
-      
+
       if (!prev)
        prev = elt->value;
       else if (!operand_equal_p (elt->value, prev, OEP_ONLY_CONST))