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

[thirdparty/gcc.git] / gcc / c-family / c-cppbuiltin.c

diff --git a/gcc/c-family/c-cppbuiltin.c b/gcc/c-family/c-cppbuiltin.c
index 7e2ae672adc71f615385b310ae8f969e25a6e8bb..803f146ad02ded06b55ad163ddddedbda61bf9ba 100644 (file)
--- a/gcc/c-family/c-cppbuiltin.c
+++ b/gcc/c-family/c-cppbuiltin.c
@@ -72,7 +72,7 @@ static void builtin_define_float_constants (const char *,
    point types.  */
 
 static bool
-mode_has_fma (enum machine_mode mode)
+mode_has_fma (machine_mode mode)
 {
   switch (mode)
     {
@@ -1006,7 +1006,7 @@ c_cpp_builtins (cpp_reader *pfile)
   if (flag_building_libgcc)
     {
       /* Properties of floating-point modes for libgcc2.c.  */
-      for (enum machine_mode mode = GET_CLASS_NARROWEST_MODE (MODE_FLOAT);
+      for (machine_mode mode = GET_CLASS_NARROWEST_MODE (MODE_FLOAT);
           mode != VOIDmode;
           mode = GET_MODE_WIDER_MODE (mode))
        {
@@ -1364,7 +1364,7 @@ struct GTY(()) lazy_hex_fp_value_struct
 {
   const char *hex_str;
   cpp_macro *macro;
-  enum machine_mode mode;
+  machine_mode mode;
   int digits;
   const char *fp_suffix;
 };