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Re: Re-enable -Wno-error on reload1.o
On Tue, Jun 12, 2007 at 12:47:36PM -0400, Diego Novillo wrote:
> On 6/12/07 12:45 PM, H. J. Lu wrote:
>
> > Would you mind fixing it?
>
> Don't have an ia64 to test things on. These warnings must've been here
> for a while and it should just be a matter of removing those two
> variable declarations.
I will check it in as an obvious fix.
H.J.
----
2007-06-12 H.J. Lu <hongjiu.lu@intel.com>
* reload1.c (find_reg): Declare body and dest_reg only if
SECONDARY_MEMORY_NEEDED is defined.
--- gcc/reload1.c.error 2007-06-12 06:48:39.000000000 -0700
+++ gcc/reload1.c 2007-06-12 09:46:47.000000000 -0700
@@ -1781,10 +1781,10 @@ find_reg (struct insn_chain *chain, int
HARD_REG_SET not_usable;
HARD_REG_SET used_by_other_reload;
reg_set_iterator rsi;
+#ifdef SECONDARY_MEMORY_NEEDED
rtx body = PATTERN (chain->insn);
unsigned int dest_reg = FIRST_PSEUDO_REGISTER;
-#ifdef SECONDARY_MEMORY_NEEDED
if (GET_CODE (body) == SET)
{
rtx dest = SET_DEST (body);