From 1d4674e5485586b7f0bbeda8b8dc8c090648ddb9 Mon Sep 17 00:00:00 2001 From: Alan Mishchenko Date: Sat, 30 Mar 2013 14:17:10 -0700 Subject: Compiler warnings. --- src/base/abci/abc.c | 36 ++++++++++-------------------------- 1 file changed, 10 insertions(+), 26 deletions(-) diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index 3eb4d5e7..0fa6f86c 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -400,6 +400,9 @@ extern int Abc_CommandAbcLivenessToSafety ( Abc_Frame_t * pAbc, int argc, cha extern int Abc_CommandAbcLivenessToSafetySim ( Abc_Frame_t * pAbc, int argc, char ** argv ); extern int Abc_CommandAbcLivenessToSafetyWithLTL( Abc_Frame_t * pAbc, int argc, char ** argv ); +extern Aig_Man_t * Abc_NtkToDar( Abc_Ntk_t * pNtk, int fExors, int fRegisters ); +extern Abc_Ntk_t * Abc_NtkFromAigPhase( Aig_Man_t * pMan ); + //////////////////////////////////////////////////////////////////////// /// FUNCTION DEFINITIONS /// //////////////////////////////////////////////////////////////////////// @@ -6214,8 +6217,6 @@ int Abc_CommandOrPos( Abc_Frame_t * pAbc, int argc, char ** argv ) if ( fReverse ) { extern Aig_Man_t * Abc_NtkToDarBmc( Abc_Ntk_t * pNtk, Vec_Int_t ** pvMap ); - extern Abc_Ntk_t * Abc_NtkFromAigPhase( Aig_Man_t * pMan ); - Aig_Man_t * pMan = Abc_NtkToDarBmc( pNtk, NULL ); Abc_Ntk_t * pNtkRes = Abc_NtkFromAigPhase( pMan ); Aig_ManStop( pMan ); @@ -8062,7 +8063,6 @@ usage: ***********************************************************************/ int Abc_CommandTrim( Abc_Frame_t * pAbc, int argc, char ** argv ) { - extern Aig_Man_t * Abc_NtkToDar( Abc_Ntk_t * pNtk, int fExors, int fRegisters ); Abc_Ntk_t * pNtk, * pNtkRes; Gia_Man_t * pGia, * pNew; Aig_Man_t * pAig; @@ -11847,7 +11847,6 @@ int Abc_CommandSendAig( Abc_Frame_t * pAbc, int argc, char ** argv ) } else { - extern Aig_Man_t * Abc_NtkToDar( Abc_Ntk_t * pNtk, int fExors, int fRegisters ); Aig_Man_t * pAig; Gia_Man_t * pGia; if ( pAbc->pNtkCur == NULL ) @@ -21358,7 +21357,6 @@ int Abc_CommandBmcInter( Abc_Frame_t * pAbc, int argc, char ** argv ) pAbc->Status = Abc_NtkDarBmcInter( pNtkNew, pPars, NULL ); if ( pAbc->Status == 0 ) { - extern Aig_Man_t * Abc_NtkToDar( Abc_Ntk_t * pNtk, int fExors, int fRegisters ); Aig_Man_t * pMan = Abc_NtkToDar( pNtk, 0, 1 ); pNtkNew->pSeqModel->iPo = Saig_ManFindFailedPoCex( pMan, pNtkNew->pSeqModel ); Aig_ManStop( pMan ); @@ -22487,7 +22485,6 @@ int Abc_CommandTestCex( Abc_Frame_t * pAbc, int argc, char ** argv ) // Abc_Print( 1, "Main AIG: The number of POs (%d) is less than the PO index in cex (%d).\n", Abc_NtkPoNum(pNtk), pAbc->pCex->iPo ); else { - extern Aig_Man_t * Abc_NtkToDar( Abc_Ntk_t * pNtk, int fExors, int fRegisters ); Aig_Man_t * pAig = Abc_NtkToDar( pNtk, 0, 1 ); Gia_Man_t * pGia = Gia_ManFromAigSimple( pAig ); // if ( !Gia_ManVerifyCex( pGia, pAbc->pCex, 0 ) ) @@ -22728,7 +22725,6 @@ usage: ***********************************************************************/ int Abc_CommandReconcile( Abc_Frame_t * pAbc, int argc, char ** argv ) { - extern Aig_Man_t * Abc_NtkToDar( Abc_Ntk_t * pNtk, int fExors, int fRegisters ); extern Abc_Cex_t * Llb4_Nonlin4NormalizeCex( Aig_Man_t * pAigOrg, Aig_Man_t * pAigRpm, Abc_Cex_t * pCexRpm ); Abc_Cex_t * pCex; Abc_Ntk_t * pNtk1 = NULL, * pNtk2 = NULL; @@ -22927,13 +22923,13 @@ usage: ***********************************************************************/ int Abc_CommandCexCut( Abc_Frame_t * pAbc, int argc, char ** argv ) { - int c; - int iFrStart = 0; - int iFrStop = ABC_INFINITY; - int fCombOnly = 0; - int fUseOne = 0; - int fAllFrames = 0; - int fVerbose = 0; + Abc_Ntk_t * pNtkNew; + int c, iFrStart = 0; + int iFrStop = ABC_INFINITY; + int fCombOnly = 0; + int fUseOne = 0; + int fAllFrames = 0; + int fVerbose = 0; Extra_UtilGetoptReset(); while ( ( c = Extra_UtilGetopt( argc, argv, "FGcnmvh" ) ) != EOF ) { @@ -23000,9 +22996,6 @@ int Abc_CommandCexCut( Abc_Frame_t * pAbc, int argc, char ** argv ) iFrStop = pAbc->pCex->iFrame; { - extern Aig_Man_t * Abc_NtkToDar( Abc_Ntk_t * pNtk, int fExors, int fRegisters ); - extern Abc_Ntk_t * Abc_NtkFromAigPhase( Aig_Man_t * pMan ); - Abc_Ntk_t * pNtkNew; Aig_Man_t * pAig = Abc_NtkToDar( pAbc->pNtkCur, 0, 1 ); Aig_Man_t * pAigNew = Bmc_AigTargetStates( pAig, pAbc->pCex, iFrStart, iFrStop, fCombOnly, fUseOne, fAllFrames, fVerbose ); Aig_ManStop( pAig ); @@ -23211,7 +23204,6 @@ int Abc_CommandCexMin( Abc_Frame_t * pAbc, int argc, char ** argv ) // Abc_Print( 1, "Main AIG: The number of POs (%d) is less than the PO index in cex (%d).\n", Abc_NtkPoNum(pNtk), pAbc->pCex->iPo ); else { - extern Aig_Man_t * Abc_NtkToDar( Abc_Ntk_t * pNtk, int fExors, int fRegisters ); Aig_Man_t * pAig = Abc_NtkToDar( pNtk, 0, 1 ); Gia_Man_t * pGia = Gia_ManFromAigSimple( pAig ); // if ( !Gia_ManVerifyCex( pGia, pAbc->pCex, 0 ) ) @@ -23260,8 +23252,6 @@ usage: int Abc_CommandDualRail( Abc_Frame_t * pAbc, int argc, char ** argv ) { extern Vec_Int_t * Abc_NtkFindDcLatches( Abc_Ntk_t * pNtk ); - extern Aig_Man_t * Abc_NtkToDar( Abc_Ntk_t * pNtk, int fExors, int fRegisters ); - extern Abc_Ntk_t * Abc_NtkFromAigPhase( Aig_Man_t * pMan ); Abc_Ntk_t * pNtk, * pNtkNew = NULL; Aig_Man_t * pAig, * pAigNew; Vec_Int_t * vDcFlops = NULL; @@ -23378,8 +23368,6 @@ usage: ***********************************************************************/ int Abc_CommandBlockPo( Abc_Frame_t * pAbc, int argc, char ** argv ) { - extern Aig_Man_t * Abc_NtkToDar( Abc_Ntk_t * pNtk, int fExors, int fRegisters ); - extern Abc_Ntk_t * Abc_NtkFromAigPhase( Aig_Man_t * pMan ); Abc_Ntk_t * pNtk, * pNtkNew = NULL; Aig_Man_t * pAig; int c; @@ -23462,8 +23450,6 @@ usage: ***********************************************************************/ int Abc_CommandIso( Abc_Frame_t * pAbc, int argc, char ** argv ) { - extern Aig_Man_t * Abc_NtkToDar( Abc_Ntk_t * pNtk, int fExors, int fRegisters ); - extern Abc_Ntk_t * Abc_NtkFromAigPhase( Aig_Man_t * pMan ); Abc_Ntk_t * pNtk, * pNtkNew = NULL; Aig_Man_t * pAig, * pTemp; Vec_Ptr_t * vPosEquivs = NULL; @@ -23946,7 +23932,6 @@ usage: ***********************************************************************/ int Abc_CommandAbc9Get( Abc_Frame_t * pAbc, int argc, char ** argv ) { - extern Aig_Man_t * Abc_NtkToDar( Abc_Ntk_t * pNtk, int fExors, int fRegisters ); extern Aig_Man_t * Abc_NtkToDarChoices( Abc_Ntk_t * pNtk ); extern Vec_Ptr_t * Abc_NtkCollectCiNames( Abc_Ntk_t * pNtk ); extern Vec_Ptr_t * Abc_NtkCollectCoNames( Abc_Ntk_t * pNtk ); @@ -24032,7 +24017,6 @@ usage: ***********************************************************************/ int Abc_CommandAbc9Put( Abc_Frame_t * pAbc, int argc, char ** argv ) { - extern Abc_Ntk_t * Abc_NtkFromAigPhase( Aig_Man_t * pMan ); extern Abc_Ntk_t * Abc_NtkFromDarChoices( Abc_Ntk_t * pNtkOld, Aig_Man_t * pMan ); Aig_Man_t * pMan; Abc_Ntk_t * pNtk = Abc_FrameReadNtk(pAbc); -- cgit v1.2.3