dwarf2out.c (expand_builtin_dwarf_reg_size): Fix to work with more than three size ranges.

	* dwarf2out.c (expand_builtin_dwarf_reg_size): Fix to work
	with more than three size ranges.
	* flow.c (sbitmap_copy): Use bcopy to copy bitmap.
	* rtl.c (mode_name): Add a null string at the end of the array.
	(mode_wider_mode): Change type to unsigned char.
	(mode_mask_array): New variable.
 	(init_rtl): Update for mode_wider_mode type change.
	* rtl.h (mode_wider_mode): Change type to unsigned char.
	(mode_mask_array): Declare.
	(GET_MODE_MASK): Use mode_mask_array.

From-SVN: r22717

1 files changed, 1 insertions, 7 deletions

diff --git a/gcc/flow.c b/gcc/flow.c
index e939d19..f963c10 100644
--- a/gcc/flow.c
+++ b/gcc/flow.c
@@ -3605,13 +3605,7 @@ void
 sbitmap_copy (dst, src)
      sbitmap dst, src;
 {
-  int i;
-  sbitmap_ptr d,s;
-
-  s = src->elms;
-  d = dst->elms;
-  for (i = 0; i < dst->size; i++)
-    *d++ = *s++;
+  bcopy (src->elms, dst->elms, sizeof (SBITMAP_ELT_TYPE) * dst->size);
 }
 
 /* Zero all elements in a bitmap.  */