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Merge pull request #35 from lioncash/videocommons-kill-xchg-in-statistics 

[VideoCommon] Eliminate the function Xchg in Statistics.cpp. std::swap does the same thing.
This commit is contained in:
Pierre Bourdon 2014-02-04 16:40:25 -08:00
parent 3ca1d0fce1 6d9cd07bb9
commit 59e2179172
1 changed files with 5 additions and 12 deletions
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17
Source/Core/VideoCommon/Statistics.cpp
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@ -3,20 +3,13 @@
// Refer to the license.txt file included. // Refer to the license.txt file included.
#include <string.h> #include <string.h>
#include <utility>
#include "Statistics.h" #include "Statistics.h"
#include "VertexLoaderManager.h" #include "VertexLoaderManager.h"
Statistics stats; Statistics stats;
template <class T>
void Xchg(T& a, T&b)
{
T c = a;
a = b;
b = c;
}
void Statistics::ResetFrame() void Statistics::ResetFrame()
{ {
memset(&thisFrame, 0, sizeof(ThisFrame)); memset(&thisFrame, 0, sizeof(ThisFrame));
@ -24,10 +17,10 @@ void Statistics::ResetFrame()
void Statistics::SwapDL() void Statistics::SwapDL()
{ {
Xchg(stats.thisFrame.numDLPrims, stats.thisFrame.numPrims); std::swap(stats.thisFrame.numDLPrims, stats.thisFrame.numPrims);
Xchg(stats.thisFrame.numXFLoadsInDL, stats.thisFrame.numXFLoads); std::swap(stats.thisFrame.numXFLoadsInDL, stats.thisFrame.numXFLoads);
Xchg(stats.thisFrame.numCPLoadsInDL, stats.thisFrame.numCPLoads); std::swap(stats.thisFrame.numCPLoadsInDL, stats.thisFrame.numCPLoads);
Xchg(stats.thisFrame.numBPLoadsInDL, stats.thisFrame.numBPLoads); std::swap(stats.thisFrame.numBPLoadsInDL, stats.thisFrame.numBPLoads);
} }
char *Statistics::ToString(char *ptr) char *Statistics::ToString(char *ptr)