From: Ivailo Monev <xakepa10@laimg.moc>
Date: Sat, 12 Nov 2016 19:08:13 +0000 (+0000)
Subject: make use of memset in qt_memfill template
X-Git-Tag: 4.12.0~6445
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=591203c7502c61bd5892e86247503f8d8ea3648b;p=kde%2FKatie.git

make use of memset in qt_memfill template

Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>
---

diff --git a/src/gui/painting/qdrawhelper_p.h b/src/gui/painting/qdrawhelper_p.h
index 8f62b96d4..a829048c4 100644
--- a/src/gui/painting/qdrawhelper_p.h
+++ b/src/gui/painting/qdrawhelper_p.h
@@ -1584,19 +1584,7 @@ inline void qt_memfill(T *dest, T value, int count)
     if (!count)
         return;
 
-    int n = (count + 7) / 8;
-    switch (count & 0x07)
-    {
-    case 0: do { *dest++ = value;
-    case 7:      *dest++ = value;
-    case 6:      *dest++ = value;
-    case 5:      *dest++ = value;
-    case 4:      *dest++ = value;
-    case 3:      *dest++ = value;
-    case 2:      *dest++ = value;
-    case 1:      *dest++ = value;
-    } while (--n > 0);
-    }
+    memset(dest, value, count);
 }
 
 template <class DST, class SRC>