Input dependencies: 8
Input of function 'audiobeam_main':
Global variable audiobeam_mic_locations, Type: [15 x [3 x float]]*:
  Influences function 'audiobeam_calc_single_pos'. Call chain: 'audiobeam_main'->'audiobeam_calc_single_pos'.
Global variable audiobeam_source_location, Type: [3 x float]*:
  Influences function 'audiobeam_calc_single_pos'. Call chain: 'audiobeam_main'->'audiobeam_calc_single_pos'.
Global variable audiobeam_npio2_hw, Type: [32 x i32]*:
  Influences function 'audiobeam___ieee754_rem_pio2f'. Call chain: 'audiobeam_main'->'audiobeam_calc_single_pos'->'audiobeam_calc_beamforming_result'->'audiobeam___cosf'->'audiobeam___ieee754_rem_pio2f'.
Global variable audiobeam_input_pos, Type: i32*:
  Influences function 'audiobeam_process_signal'. Call chain: 'audiobeam_main'->'audiobeam_calc_single_pos'->'audiobeam_calc_beamforming_result'->'audiobeam_process_signal'.
Return value of type: i8* from function 'audiobeam_malloc':
  Influences function 'audiobeam_calc_beamforming_result'. Call chain: 'audiobeam_main'->'audiobeam_calc_single_pos'->'audiobeam_calc_beamforming_result'.
  Influences function 'audiobeam_calc_single_pos'. Call chain: 'audiobeam_main'->'audiobeam_calc_single_pos'.
Return value of type: i32 from function 'audiobeam___ieee754_rem_pio2f':
  Influences function 'audiobeam___cosf'. Call chain: 'audiobeam_main'->'audiobeam_calc_single_pos'->'audiobeam_calc_beamforming_result'->'audiobeam___cosf'.
Return value of type: float from function 'llvm.fabs.f32':
  Influences function 'audiobeam___cosf'. Call chain: 'audiobeam_main'->'audiobeam_calc_single_pos'->'audiobeam_calc_beamforming_result'->'audiobeam___cosf'.
  Influences function 'audiobeam___ieee754_rem_pio2f'. Call chain: 'audiobeam_main'->'audiobeam_calc_single_pos'->'audiobeam_calc_beamforming_result'->'audiobeam___cosf'->'audiobeam___ieee754_rem_pio2f'.
  Influences function 'audiobeam___ieee754_sqrtf'. Call chain: 'audiobeam_main'->'audiobeam_calc_single_pos'->'audiobeam___ieee754_sqrtf'.
Return value of type: float from function 'audiobeam___ceilf':
  Influences function 'audiobeam_calc_single_pos'. Call chain: 'audiobeam_main'->'audiobeam_calc_single_pos'.

McCabe's Cyclomatic Complexity of function 'audiobeam_main': 92

Function 'audiobeam_main' uses no recursion.

Longest call chain: 6
audiobeam_main -> audiobeam_calc_single_pos -> audiobeam_calc_beamforming_result -> audiobeam___cosf -> audiobeam___ieee754_rem_pio2f -> llvm.fabs.f32

Function 'audiobeam_main' calls function via pointers: 0

Function 'audiobeam_main' uses floating point values: 1
Conditionals using floating point values in function 'audiobeam_main': 33
Total number of conditionals in funtion 'audiobeam_main': 120

Statistics about the loops of function 'audiobeam_main' and subroutines: 
Total Loops: 13
Nested Loops: 4
Loop depths with frequency:
1: 9
2: 3
3: 1