* rtl.h (rtl_size): Declare.

[pf3gnuchains/gcc-fork.git] / gcc / gengenrtl.c

diff --git a/gcc/gengenrtl.c b/gcc/gengenrtl.c
index 740128b..39f1dc2 100644 (file)
--- a/gcc/gengenrtl.c
+++ b/gcc/gengenrtl.c
@@ -268,9 +268,9 @@ gendef (const char *format)
      the memory and initializes it.  */
   puts ("{");
   puts ("  rtx rt;");
-  printf ("  rt = ggc_alloc_rtx (%d);\n", (int) strlen (format));
+  puts ("  rt = ggc_alloc_rtx (code);\n");
 
-  puts ("  memset (rt, 0, sizeof (struct rtx_def) - sizeof (rtunion));\n");
+  puts ("  memset (rt, 0, RTX_HDR_SIZE);\n");
   puts ("  PUT_CODE (rt, code);");
   puts ("  PUT_MODE (rt, mode);");