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authorAlan Mishchenko <alanmi@berkeley.edu>2005-08-18 08:01:00 -0700
committerAlan Mishchenko <alanmi@berkeley.edu>2005-08-18 08:01:00 -0700
commitdffcc93b8e8779f443762c71098796b01ea7d409 (patch)
tree44113f09a94914013816564bdad846b5939c220a /src/map/mapper/mapperTruth.c
parent6e496de7ff1a1f9b6f0babc8efb0a13379242505 (diff)
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Version abc50818
Diffstat (limited to 'src/map/mapper/mapperTruth.c')
-rw-r--r--src/map/mapper/mapperTruth.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/src/map/mapper/mapperTruth.c b/src/map/mapper/mapperTruth.c
index f79dac01..97e64920 100644
--- a/src/map/mapper/mapperTruth.c
+++ b/src/map/mapper/mapperTruth.c
@@ -91,6 +91,7 @@ void Map_MappingTruths( Map_Man_t * pMan )
void Map_TruthsCut( Map_Man_t * p, Map_Cut_t * pCut )
{
unsigned uTruth[2], uCanon[2];
+// unsigned uCanon1, uCanon2;
unsigned char uPhases[16];
// generally speaking, 1-input cut can be matched into a wire!
@@ -98,8 +99,6 @@ void Map_TruthsCut( Map_Man_t * p, Map_Cut_t * pCut )
return;
Map_TruthsCutOne( p, pCut, uTruth );
-//assert( pCut->nLeaves < 5 );
-//Rwt_ManExploreCount( uTruth[0] & 0xFFFF );
// compute the canonical form for the positive phase
Map_CanonComputeSlow( p->uTruths, p->nVarsMax, pCut->nLeaves, uTruth, uPhases, uCanon );
@@ -107,6 +106,8 @@ void Map_TruthsCut( Map_Man_t * p, Map_Cut_t * pCut )
pCut->M[1].uPhase = uPhases[0];
p->nCanons++;
+//uCanon1 = uCanon[0] & 0xFFFF;
+
// compute the canonical form for the negative phase
uTruth[0] = ~uTruth[0];
uTruth[1] = ~uTruth[1];
@@ -115,6 +116,11 @@ void Map_TruthsCut( Map_Man_t * p, Map_Cut_t * pCut )
pCut->M[0].uPhase = uPhases[0];
p->nCanons++;
+//uCanon2 = uCanon[0] & 0xFFFF;
+
+//assert( p->nVarsMax == 4 );
+//Rwt_Man4ExploreCount( uCanon1 < uCanon2 ? uCanon1 : uCanon2 );
+
// restore the truth table
uTruth[0] = ~uTruth[0];
uTruth[1] = ~uTruth[1];