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Re: [Qemu-devel] [PATCH-v3 1/2] tcg: Fix unused-but-set-variable warning
From: |
Aurelien Jarno |
Subject: |
Re: [Qemu-devel] [PATCH-v3 1/2] tcg: Fix unused-but-set-variable warning |
Date: |
Fri, 3 Jun 2011 18:35:59 +0200 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Tue, May 31, 2011 at 09:53:48AM +0200, Christophe Fergeau wrote:
> Based on a patch from Hans de Goede <address@hidden>
>
> This warning is new in gcc 4.6.
>
> Acked-by: Amit Shah <address@hidden>
> Signed-off-by: Christophe Fergeau <address@hidden>
> ---
> tcg/tcg.c | 4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
Thanks, applied.
> diff --git a/tcg/tcg.c b/tcg/tcg.c
> index 8748c05..e53b54c 100644
> --- a/tcg/tcg.c
> +++ b/tcg/tcg.c
> @@ -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) {
> --
> 1.7.5.2
>
>
>
--
Aurelien Jarno GPG: 1024D/F1BCDB73
address@hidden http://www.aurel32.net
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