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GENLIB parsing bug, which led to a crash.

This commit is contained in:
Alan Mishchenko 2016-02-06 12:07:42 -08:00
parent 76670892c2
commit 355865e81b
1 changed files with 4 additions and 1 deletions
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5
src/map/mio/mioRead.c
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@ -55,6 +55,7 @@ Mio_Library_t * Mio_LibraryRead( char * FileName, char * pBuffer, char * Exclude
{
Mio_Library_t * pLib;
int num;
char * pBufferCopy;
st__table * tExcludeGate = 0;
@ -70,6 +71,7 @@ Mio_Library_t * Mio_LibraryRead( char * FileName, char * pBuffer, char * Exclude
fprintf ( stdout, "Read %d gates from exclude file\n", num );
}
pBufferCopy = Abc_UtilStrsav(pBuffer);
if ( pBuffer == NULL )
pLib = Mio_LibraryReadOne( FileName, 0, tExcludeGate, fVerbose ); // try normal format first ..
else
@ -84,13 +86,14 @@ Mio_Library_t * Mio_LibraryRead( char * FileName, char * pBuffer, char * Exclude
pLib = Mio_LibraryReadOne( FileName, 1, tExcludeGate, fVerbose ); // try normal format first ..
else
{
pLib = Mio_LibraryReadBuffer( pBuffer, 1, tExcludeGate, fVerbose ); // try normal format first ..
pLib = Mio_LibraryReadBuffer( pBufferCopy, 1, tExcludeGate, fVerbose ); // try normal format first ..
if ( pLib )
pLib->pName = Abc_UtilStrsav( Extra_FileNameGenericAppend(FileName, ".genlib") );
}
if ( pLib != NULL )
printf ( "Warning: Read extended genlib format but ignoring extensions\n" );
}
ABC_FREE( pBufferCopy );
if ( tExcludeGate )
st__free_table( tExcludeGate );