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/* { dg-do run } */
/* { dg-options "-O2" } */
extern "C" void abort (void);
enum SbxDataType { SbxINTEGER, SbxDECIMAL, SbxBYREF = 0x4000 };
struct SbxValues {
union {
float nSingle;
float* pSingle;
};
SbxDataType eType;
};
static bool ImpPutDoubleFoo( SbxValues* p)
{
bool bRet = false;
SbxValues aTmp;
int count = 0;
start:
switch( p->eType ) {
case SbxINTEGER:
if (count++ > 0)
abort ();
aTmp.pSingle = &p->nSingle; goto direct;
case SbxBYREF | SbxDECIMAL:
bRet = false;
break;
direct:
aTmp.eType = SbxDataType( p->eType | SbxBYREF );
p = &aTmp; goto start;
case SbxBYREF | SbxINTEGER:
break;
default:
bRet =true;
}
return bRet;
}
int main( int argc, char** argv )
{
SbxValues aTmp;
aTmp.eType = SbxINTEGER;
if ( ImpPutDoubleFoo( &aTmp ) )
abort ();
return 0;
}
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