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[Qemu-trivial] [PATCH v2 25/29] decnumber: use DIV_ROUND_UP


From: Marc-André Lureau
Subject: [Qemu-trivial] [PATCH v2 25/29] decnumber: use DIV_ROUND_UP
Date: Thu, 13 Jul 2017 18:32:15 +0200

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 <address@hidden>
---
 libdecnumber/decNumber.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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] */
 
-- 
2.13.1.395.gf7b71de06




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