From 3039fd7a2934f726b37ba4ef8379364441241e7d Mon Sep 17 00:00:00 2001
From: Sebastian Holtermann <sebholt@xwmw.org>
Date: Tue, 12 Mar 2019 12:44:30 +0100
Subject: cmDependsC: Use faster cmSystemTools::FileTimeCompare

The file stat caching feature of the local cmFileTimeComparison instance is
unused in the addressed context.  To avoid the allocation and initialization
overhead of cmFileTimeComparison use cmSystemTools::FileTimeCompare instead.
---
 Source/cmDependsC.cxx | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/Source/cmDependsC.cxx b/Source/cmDependsC.cxx
index 57b5c36..a85f5ee 100644
--- a/Source/cmDependsC.cxx
+++ b/Source/cmDependsC.cxx
@@ -6,7 +6,6 @@
 #include <utility>
 
 #include "cmAlgorithms.h"
-#include "cmFileTimeComparison.h"
 #include "cmLocalGenerator.h"
 #include "cmMakefile.h"
 #include "cmSystemTools.h"
@@ -258,8 +257,8 @@ void cmDependsC::ReadCacheFile()
     if (!haveFileName) {
       haveFileName = true;
       int newer = 0;
-      cmFileTimeComparison comp;
-      bool res = comp.FileTimeCompare(this->CacheFileName, line, &newer);
+      bool res =
+        cmSystemTools::FileTimeCompare(this->CacheFileName, line, &newer);
 
       if (res && newer == 1) // cache is newer than the parsed file
       {
-- 
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