1test LGDR 2 3before g = 42 4before f = 0x1.f0f0f0f0f0f0fp-783 5copy f to g 6after g = 0f0f0f0f0f0f0f0f 7after f = 0x1.f0f0f0f0f0f0fp-783 8 9test LDGR 10 11before g = 0f0f0f0f0f0f0f0f 12before f = 0x1.91eb851eb851fp+1 13copy g to f 14after g = 0f0f0f0f0f0f0f0f 15after f = 0x1.f0f0f0f0f0f0fp-783 16