Hello,
iq2000 build is broken since at least r162089 (July 2010). I'm going
to commit this patch to fix this part of the build problem. It still
fails later one, but I don't care about that, I just want to make sure
my patch to make call_used_regs a function looking at
call_used_reg_set break things even further :-)
(Ceterum censeo targeta non sustentor esse delendam :-)
Ciao!
Steven
* config/iq2000/iq2000.h (call_used_regs): Remove definition.
Index: config/iq2000/iq2000.h
===================================================================
--- config/iq2000/iq2000.h (revision 192525)
+++ config/iq2000/iq2000.h (working copy)
@@ -560,10 +560,6 @@ while (0)
#define FUNCTION_MODE SImode
-/* Standard GCC variables that we reference. */
-
-extern char call_used_regs[];
-
/* IQ2000 external variables defined in iq2000.c. */
/* Comparison type. */
