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-rw-r--r--src/misc/util/utilSort.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/misc/util/utilSort.c b/src/misc/util/utilSort.c
index eb2b32c3..48321c9f 100644
--- a/src/misc/util/utilSort.c
+++ b/src/misc/util/utilSort.c
@@ -398,9 +398,10 @@ int Abc_SortNumCompare( int * pNum1, int * pNum2 )
void Abc_SortTest()
{
int fUseNew = 0;
- int i, clk, nSize = 50000000;
+ int i, nSize = 50000000;
int * pArray = (int *)malloc( sizeof(int) * nSize );
int * pPerm;
+ clock_t clk;
// generate numbers
srand( 1000 );
for ( i = 0; i < nSize; i++ )
@@ -743,7 +744,8 @@ void Abc_QuickSortTest()
int nSize = 1000000;
int fVerbose = 0;
word * pData1, * pData2;
- int i, clk = clock();
+ int i;
+ clock_t clk = clock();
// generate numbers
pData1 = ABC_ALLOC( word, nSize );
pData2 = ABC_ALLOC( word, nSize );