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authorAlan Mishchenko <alanmi@berkeley.edu>2012-02-16 23:40:23 -0800
committerAlan Mishchenko <alanmi@berkeley.edu>2012-02-16 23:40:23 -0800
commit97856d021a1282cf3fb9a86701fff3ec403fe912 (patch)
tree7dbd5471eb417540ad39fa6079ac8c32a2e06222 /src/proof/llb/llb4Nonlin.c
parent791b107e7a225103ee76c921c3c4a96d0e1adae2 (diff)
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Silencing some of the gcc warnings.
Diffstat (limited to 'src/proof/llb/llb4Nonlin.c')
-rw-r--r--src/proof/llb/llb4Nonlin.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/proof/llb/llb4Nonlin.c b/src/proof/llb/llb4Nonlin.c
index b7ea79b8..6442d62e 100644
--- a/src/proof/llb/llb4Nonlin.c
+++ b/src/proof/llb/llb4Nonlin.c
@@ -576,8 +576,8 @@ Vec_Ptr_t * Llb_Nonlin4DeriveCex( Llb_Mnx_t * p, int fBackward, int fVerbose )
Vec_Int_t * vVars2Q;
Vec_Ptr_t * vStates, * vRootsNew;
Aig_Obj_t * pObj;
- DdNode * bState, * bImage, * bOneCube, * bRing;
- int i, v, RetValue, clk = clock();
+ DdNode * bState = NULL, * bImage, * bOneCube, * bRing;
+ int i, v, RetValue;//, clk = clock();
char * pValues;
assert( Vec_PtrSize(p->vRings) > 0 );
// disable the timeout
@@ -666,7 +666,7 @@ Vec_Ptr_t * Llb_Nonlin4DeriveCex( Llb_Mnx_t * p, int fBackward, int fVerbose )
int Llb_Nonlin4Reachability( Llb_Mnx_t * p )
{
DdNode * bAux;
- int nIters, nBddSizeFr, nBddSizeTo, nBddSizeTo2;
+ int nIters, nBddSizeFr = 0, nBddSizeTo = 0, nBddSizeTo2 = 0;
int clkTemp, clkIter, clk = clock();
assert( Aig_ManRegNum(p->pAig) > 0 );