decl.c, [...]: Remove redundant enum from machine_mode.

[thirdparty/gcc.git] / gcc / stmt.c

diff --git a/gcc/stmt.c b/gcc/stmt.c
index 1f9b1a2468dcd40f6c0da9037f4f3f9ad11c88f2..04303676e8fbab62561b0aec9b3284ccea9366ee 100644 (file)
--- a/gcc/stmt.c
+++ b/gcc/stmt.c
@@ -714,7 +714,7 @@ expand_naked_return (void)
 /* Generate code to jump to LABEL if OP0 and OP1 are equal in mode MODE. PROB
    is the probability of jumping to LABEL.  */
 static void
-do_jump_if_equal (enum machine_mode mode, rtx op0, rtx op1, rtx label,
+do_jump_if_equal (machine_mode mode, rtx op0, rtx op1, rtx label,
                  int unsignedp, int prob)
 {
   gcc_assert (prob <= REG_BR_PROB_BASE);
@@ -885,7 +885,7 @@ emit_case_decision_tree (tree index_expr, tree index_type,
       && ! have_insn_for (COMPARE, GET_MODE (index)))
     {
       int unsignedp = TYPE_UNSIGNED (index_type);
-      enum machine_mode wider_mode;
+      machine_mode wider_mode;
       for (wider_mode = GET_MODE (index); wider_mode != VOIDmode;
           wider_mode = GET_MODE_WIDER_MODE (wider_mode))
        if (have_insn_for (COMPARE, wider_mode))
@@ -1282,7 +1282,7 @@ expand_sjlj_dispatch_table (rtx dispatch_index,
                            vec<tree> dispatch_table)
 {
   tree index_type = integer_type_node;
-  enum machine_mode index_mode = TYPE_MODE (index_type);
+  machine_mode index_mode = TYPE_MODE (index_type);
 
   int ncases = dispatch_table.length ();
 
@@ -1593,8 +1593,8 @@ emit_case_nodes (rtx index, case_node_ptr node, rtx default_label,
   int unsignedp = TYPE_UNSIGNED (index_type);
   int probability;
   int prob = node->prob, subtree_prob = node->subtree_prob;
-  enum machine_mode mode = GET_MODE (index);
-  enum machine_mode imode = TYPE_MODE (index_type);
+  machine_mode mode = GET_MODE (index);
+  machine_mode imode = TYPE_MODE (index_type);
 
   /* Handle indices detected as constant during RTL expansion.  */
   if (mode == VOIDmode)