CONST_LN2 34 arch/x86/math-emu/reg_constant.c static FPU_REG const CONST_LN2 = MAKE_REG(POS, -1, 0xd1cf79ac, 0xb17217f7); CONST_LN2 101 arch/x86/math-emu/reg_constant.c fld_const(&CONST_LN2, DOWN_OR_CHOP(rc) ? -1 : 0, TAG_Valid);