2
.type feclearexcept,@function
5
# if (r3 & FE_INVALID) r3 |= all_invalid_flags
12
# note: fpscr contains various fpu status and control
13
# flags and we dont check if r3 may alter other flags
14
# than the exception related ones
30
.type feraiseexcept,@function
33
# if (r3 & FE_INVALID) r3 |= software_invalid_flag
54
.type fetestexcept,@function
67
.type fegetround,@function
79
.type __fesetround,@function
81
# note: invalid input is not checked, r3 < 4 must hold
82
# fpscr = (fpscr & -4U) | r3
99
.type fegetenv,@function
109
.type fesetenv,@function