Variables starting with `f' in machdep/i386/fp_emul

• f machdep/i386/fp_emul/fp_arith.s:103
• far machdep/i386/fp_emul/fp_reg.s:85
• fetch_an_op machdep/i386/fp_emul/fp_dcode.s:87
• fffff3ffh machdep/i386/fp_emul/fp_trans.s:259
• first_operand machdep/i386/fp_emul/fp_arith.s:111
• fix machdep/i386/fp_emul/fp_store.s:44
• fix32 machdep/i386/fp_emul/fp_remsc.s:74
• fraction machdep/i386/fp_emul/fp_remsc.s:169
• free_reg machdep/i386/fp_emul/fp_dcode.s:81
• fxtrac machdep/i386/fp_emul/fp_dcode.s:82