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[v2,25/29] decnumber: use DIV_ROUND_UP

Message ID 20170713163219.9024-26-marcandre.lureau@redhat.com
State New
Headers show

Commit Message

Marc-André Lureau July 13, 2017, 4:32 p.m. UTC 
I used the clang-tidy qemu-round check to generate the fix:
https://github.com/elmarco/clang-tools-extra

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
---
 libdecnumber/decNumber.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Richard Henderson July 14, 2017, 8:42 a.m. UTC | #1 
On 07/13/2017 06:32 AM, Marc-André Lureau wrote:
> I used the clang-tidy qemu-round check to generate the fix:
> https://github.com/elmarco/clang-tools-extra
> 
> Signed-off-by: Marc-André Lureau<marcandre.lureau@redhat.com>
> ---
>   libdecnumber/decNumber.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Richard Henderson <rth@twiddle.net>


r~
diff mbox

Patch

diff --git a/libdecnumber/decNumber.c b/libdecnumber/decNumber.c
index c9e7807f87..8c197023f4 100644
--- a/libdecnumber/decNumber.c
+++ b/libdecnumber/decNumber.c
@@ -4775,7 +4775,7 @@  static decNumber * decDivideOp(decNumber *res,
 	    half=*up & 0x01;
 	    *up/=2;		   /* [shift] */
 	    if (!half) continue;
-	    *(up-1)+=(DECDPUNMAX+1)/2;
+	    *(up-1)+=DIV_ROUND_UP(DECDPUNMAX, 2);
 	    }
 	  /* [accunits still describes the original remainder length] */