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Changes to enable smarter simulation (bug fix).

This commit is contained in:
Alan Mishchenko 2011-07-30 20:26:17 +07:00
parent 43d8b8bece
commit 340e4380e9
1 changed files with 10 additions and 0 deletions
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10
src/base/abci/abc.c
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@ -25279,6 +25279,11 @@ int Abc_CommandAbc9Equiv2( Abc_Frame_t * pAbc, int argc, char ** argv )
} }
if ( fUseCex ) if ( fUseCex )
{ {
if ( pAbc->pCex == NULL )
{
Abc_Print( 0, "Abc_CommandAbc9Equiv2(): Counter-example is not available.\n" );
return 0;
}
if ( pAbc->pCex->nPis != Gia_ManPiNum(pAbc->pGia) ) if ( pAbc->pCex->nPis != Gia_ManPiNum(pAbc->pGia) )
{ {
Abc_Print( -1, "Abc_CommandAbc9Equiv2(): The number of PIs differs in cex (%d) and in AIG (%d).\n", Abc_Print( -1, "Abc_CommandAbc9Equiv2(): The number of PIs differs in cex (%d) and in AIG (%d).\n",
@ -25438,6 +25443,11 @@ int Abc_CommandAbc9Equiv3( Abc_Frame_t * pAbc, int argc, char ** argv )
} }
if ( fUseCex ) if ( fUseCex )
{ {
if ( fMiter )
{
Abc_Print( 0, "Abc_CommandAbc9Equiv3(): Considering the miter as a circuit because the CEX is given.\n" );
fMiter = 0;
}
if ( pAbc->pCex == NULL ) if ( pAbc->pCex == NULL )
{ {
Abc_Print( 0, "Abc_CommandAbc9Equiv3(): Counter-example is not available.\n" ); Abc_Print( 0, "Abc_CommandAbc9Equiv3(): Counter-example is not available.\n" );