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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2013-05-27 15:09:23 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2013-05-27 15:09:23 -0700 |
| commit | 19c25fd6aab057b2373717f996fe538507c1b1e1 (patch) | |
| tree | 7aa7cd7609a5de31d11b3455b6388fd9300c8d0f /src/bdd/dsd | |
| parent | 94356f0d1fa8e671303299717f631ecf0ca2f17e (diff) | |
| download | abc-19c25fd6aab057b2373717f996fe538507c1b1e1.tar.gz abc-19c25fd6aab057b2373717f996fe538507c1b1e1.tar.bz2 abc-19c25fd6aab057b2373717f996fe538507c1b1e1.zip | |
Adding a wrapper around clock() for more accurate time counting in ABC.
Diffstat (limited to 'src/bdd/dsd')
| -rw-r--r-- | src/bdd/dsd/dsdProc.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/bdd/dsd/dsdProc.c b/src/bdd/dsd/dsdProc.c index 996fd3dc..bcc3102c 100644 --- a/src/bdd/dsd/dsdProc.c +++ b/src/bdd/dsd/dsdProc.c @@ -114,7 +114,7 @@ void Dsd_Decompose( Dsd_Manager_t * pDsdMan, DdNode ** pbFuncs, int nFuncs ) { DdManager * dd = pDsdMan->dd; int i; - clock_t clk; + abctime clk; Dsd_Node_t * pTemp; int SumMaxGateSize = 0; int nDecOutputs = 0; @@ -144,7 +144,7 @@ s_Loops2Useless = 0; s_nDecBlocks = 0; // perform decomposition for all outputs - clk = clock(); + clk = Abc_Clock(); pDsdMan->nRoots = 0; s_nCascades = 0; for ( i = 0; i < nFuncs; i++ ) @@ -156,9 +156,9 @@ s_Loops2Useless = 0; int nCascades; int MaxBlock; int nPrimeBlocks; - clock_t clk; + abctime clk; - clk = clock(); + clk = Abc_Clock(); nLiteralsPrev = s_nLiterals; nDecBlocksPrev = s_nDecBlocks; nExorGatesPrev = s_nExorGates; @@ -185,7 +185,7 @@ s_Loops2Useless = 0; printf("Max=%3d. ", MaxBlock ); printf("Reuse=%2d. ", s_nReusedBlocks-nReusedBlocksPres ); printf("Csc=%2d. ", nCascades ); - printf("T= %.2f s. ", (float)(clock()-clk)/(float)(CLOCKS_PER_SEC) ) ; + printf("T= %.2f s. ", (float)(Abc_Clock()-clk)/(float)(CLOCKS_PER_SEC) ) ; printf("Bdd=%2d. ", Cudd_DagSize(pbFuncs[i]) ); printf("\n"); fflush( stdout ); @@ -203,7 +203,7 @@ s_Loops2Useless = 0; printf( " The sum of max gate sizes = %5d\n", SumMaxGateSize ); printf( " Shared BDD size = %5d\n", Cudd_SharingSize( pbFuncs, nFuncs ) ); printf( " Decomposition entries = %5d\n", st__count( pDsdMan->Table ) ); - printf( " Pure decomposition time = %.2f sec\n", (float)(clock() - clk)/(float)(CLOCKS_PER_SEC) ); + printf( " Pure decomposition time = %.2f sec\n", (float)(Abc_Clock() - clk)/(float)(CLOCKS_PER_SEC) ); } /* printf( "s_Loops1 = %d.\n", s_Loops1 ); |