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Merge pull request #317 from YosysHQ/povik/fix-transfer-timing 

Handle edge case in Gia_ManTransferTiming
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alanminko 2024-08-08 14:59:49 -07:00 committed by GitHub
parent 0129b4c60a afbeccb79e
commit dce6e4899b
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GPG Key ID: B5690EEEBB952194
1 changed files with 3 additions and 1 deletions
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4
src/aig/gia/giaIf.c
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@ -2310,6 +2310,8 @@ void Gia_ManTransferPacking( Gia_Man_t * p, Gia_Man_t * pGia )
}
void Gia_ManTransferTiming( Gia_Man_t * p, Gia_Man_t * pGia )
{
if ( p == pGia )
return;
if ( pGia->vCiArrs || pGia->vCoReqs || pGia->vCoArrs || pGia->vCoAttrs )
{
p->vCiArrs = pGia->vCiArrs; pGia->vCiArrs = NULL;
@ -2337,7 +2339,7 @@ void Gia_ManTransferTiming( Gia_Man_t * p, Gia_Man_t * pGia )
p->vConfigs = pGia->vConfigs; pGia->vConfigs = NULL;
p->pCellStr = pGia->pCellStr; pGia->pCellStr = NULL;
}
if ( pGia->pManTime == NULL || p == pGia )
if ( pGia->pManTime == NULL )
return;
p->pManTime = pGia->pManTime; pGia->pManTime = NULL;
p->pAigExtra = pGia->pAigExtra; pGia->pAigExtra = NULL;