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tcg: Fix unused-but-set-variable warning 

Based on a patch from Hans de Goede <hdegoede@redhat.com>

This warning is new in gcc 4.6.

Acked-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Christophe Fergeau 2011-05-31 09:53:48 +02:00 committed by Aurelien Jarno
parent ebecf36381
commit 568fffe353
1 changed files with 2 additions and 2 deletions
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4
tcg/tcg.c
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@ -585,7 +585,7 @@ void tcg_register_helper(void *func, const char *name)
void tcg_gen_callN(TCGContext *s, TCGv_ptr func, unsigned int flags,
int sizemask, TCGArg ret, int nargs, TCGArg *args)
{
#ifdef TCG_TARGET_I386
#if defined(TCG_TARGET_I386) && TCG_TARGET_REG_BITS < 64
int call_type;
#endif
int i;
@ -612,7 +612,7 @@ void tcg_gen_callN(TCGContext *s, TCGv_ptr func, unsigned int flags,
*gen_opc_ptr++ = INDEX_op_call;
nparam = gen_opparam_ptr++;
#ifdef TCG_TARGET_I386
#if defined(TCG_TARGET_I386) && TCG_TARGET_REG_BITS < 64
call_type = (flags & TCG_CALL_TYPE_MASK);
#endif
if (ret != TCG_CALL_DUMMY_ARG) {