* gengenrtl.c (gencode): Don't define obstack_alloc_rtx.

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

diff --git a/gcc/gengenrtl.c b/gcc/gengenrtl.c
index 126be8e..6bfd0ff 100644 (file)
--- a/gcc/gengenrtl.c
+++ b/gcc/gengenrtl.c
@@ -337,10 +337,6 @@ gencode ()
   puts ("#include \"rtl.h\"");
   puts ("#include \"ggc.h\"\n");
   puts ("extern struct obstack *rtl_obstack;\n");
-  puts ("#define obstack_alloc_rtx(n)                                  \\");
-  puts ("    ((rtx) obstack_alloc (rtl_obstack,                                \\");
-  puts ("                        sizeof (struct rtx_def)               \\");
-  puts ("                        + ((n) - 1) * sizeof (rtunion)))\n");
 
   for (fmt = formats; *fmt != 0; fmt++)
     gendef (*fmt);