Hi Segher,
> It's not exactly the same, but debug_rtx_list (prl in our gdbinit) might
> help you?
I see, thanks. I ended up bodging it in print-rtl.c
Maxim
diff --git a/gcc/print-rtl.c b/gcc/print-rtl.c
index fbb108568b3..8c1f3dbf968 100644
--- a/gcc/print-rtl.c
+++ b/gcc/print-rtl.c
@@ -74,6 +74,18 @@ int flag_dump_unnumbered = 0;
int flag_dump_unnumbered_links = 0;
#endif
+DEBUG_FUNCTION const rtx_insn *
+NTH_INSN (const rtx_insn *insn, int nth)
+{
+ int i;
+ const_rtx next = (const_rtx) insn;
+
+ for (i = 0; i < nth; ++i)
+ next = XEXP (next, 1);
+
+ return (const rtx_insn *)next;
+}
+
/* Constructor for rtx_writer. */
rtx_writer::rtx_writer (FILE *outf, int ind, bool simple, bool compact,
