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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2014-07-09 20:22:51 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2014-07-09 20:22:51 -0700 |
| commit | c58b57e2b45943a0b015290c0fffb66c8a3e12a8 (patch) | |
| tree | 4d6c14a3a67eca3cf09284f0032e026492882cfd /src/aig/gia/giaMuxes.c | |
| parent | ea1e369fc296935ea7a9265a612e756d35086d5c (diff) | |
| download | abc-c58b57e2b45943a0b015290c0fffb66c8a3e12a8.tar.gz abc-c58b57e2b45943a0b015290c0fffb66c8a3e12a8.tar.bz2 abc-c58b57e2b45943a0b015290c0fffb66c8a3e12a8.zip | |
Improvements to profiling and printing statistics.
Diffstat (limited to 'src/aig/gia/giaMuxes.c')
| -rw-r--r-- | src/aig/gia/giaMuxes.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/aig/gia/giaMuxes.c b/src/aig/gia/giaMuxes.c index 96dda567..c0c3b18f 100644 --- a/src/aig/gia/giaMuxes.c +++ b/src/aig/gia/giaMuxes.c @@ -371,7 +371,7 @@ void Gia_MuxStructDump_rec( Gia_Man_t * p, int iObj, int fFirst, Vec_Str_t * vSt Vec_StrPush( vStr, ']' ); } } -void Gia_MuxStructDump( Gia_Man_t * p, int iObj, Vec_Str_t * vStr, int nDigitsNum, int nDigitsId ) +int Gia_MuxStructDump( Gia_Man_t * p, int iObj, Vec_Str_t * vStr, int nDigitsNum, int nDigitsId ) { int Count1, Count2; assert( Gia_ObjIsMuxId(p, iObj) ); @@ -382,6 +382,7 @@ void Gia_MuxStructDump( Gia_Man_t * p, int iObj, Vec_Str_t * vStr, int nDigitsNu Vec_StrPush( vStr, '\0' ); Count2 = Gia_MuxRef( p, iObj ); assert( Count1 == Count2 ); + return Count1; } /**Function************************************************************* @@ -530,7 +531,9 @@ void Gia_ManMuxProfiling( Gia_Man_t * p ) if ( Gia_ObjRefNumId(pNew, i) == 1 && Gia_ObjIsMuxId(pNew, Vec_IntEntry(vFans, i)) ) continue; // this node is the root of the MUX structure - create hash key - Gia_MuxStructDump( pNew, i, vStr, 3, nDigitsId ); + Counter = Gia_MuxStructDump( pNew, i, vStr, 3, nDigitsId ); + if ( Counter == 1 ) + continue; iStructId = Abc_NamStrFindOrAdd( pMan->pNames, Vec_StrArray(vStr), &fFound ); if ( !fFound ) Vec_WecPushLevel( pMan->vTops ); @@ -542,7 +545,7 @@ void Gia_ManMuxProfiling( Gia_Man_t * p ) printf( "MUX structure profile for AIG \"%s\":\n", p->pName ); printf( "Total MUXes = %d. Total trees = %d. Unique trees = %d. Memory = %.2f MB ", - Gia_ManMuxNum(pNew), Vec_WecSizeSize(pMan->vTops), Vec_WecSize(pMan->vTops), + Gia_ManMuxNum(pNew), Vec_WecSizeSize(pMan->vTops), Vec_WecSize(pMan->vTops)-1, 1.0*Abc_NamMemUsed(pMan->pNames)/(1<<20) ); Abc_PrintTime( 1, "Time", Abc_Clock() - clk ); |