From a2b44216f1b1e8d7f4f293e13b257f49ae13de61 Mon Sep 17 00:00:00 2001
From: Michael Meeks <michael.meeks@collabora.com>
Date: Tue, 8 Jul 2014 11:49:59 +0100
Subject: fdo#66507 - accelerate common datum date conversion to days.

Saves ~40bn cycles, 10% of calculation for the bug document.

Change-Id: I9d48706ad2cfe290965b648306d95b4d66e5fc63
---
 include/tools/date.hxx | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include/tools')

diff --git a/include/tools/date.hxx b/include/tools/date.hxx
index 6b08e4a5ad48..e7505733c2a3 100644
--- a/include/tools/date.hxx
+++ b/include/tools/date.hxx
@@ -190,6 +190,9 @@ public:
     /// Semantically identical to Normalize() member method.
     static bool Normalize( sal_uInt16 & rDay, sal_uInt16 & rMonth, sal_uInt16 & rYear );
 
+ private:
+    /// An accelerated form of DateToDays on this date
+    long GetAsNormalizedDays() const;
 };
 
 #endif
-- 
cgit