IPA function summary for BREAK_Speed/1 inlinable fp_expression
  global time:     12.500000
  self size:       25
  global size:     25
  min size:       0
  self stack:      0
  global stack:    0
    size:22.000000, time:10.500000
    size:3.000000, time:2.000000,  executed if:(not inlined)
  calls:


Flattening functions:
Overall time estimate: 12.500000 weighted by profile: 0.000000

Deciding on inlining of small functions.  Starting with size 0.
Enqueueing calls in BREAK_Speed/1.

Reclaiming functions:
Reclaiming variables:
Clearing address taken flags:

Deciding on functions to be inlined into all callers and removing useless speculations:
Overall time estimate: 12.500000 weighted by profile: 0.000000

Why inlining failed?
IPA function summary for BREAK_Speed/1 inlinable fp_expression
  global time:     12.500000
  self size:       25
  global size:     25
  min size:       0
  self stack:      0
  global stack:    0
    size:22.000000, time:10.500000
    size:3.000000, time:2.000000,  executed if:(not inlined)
  calls:

Symbol table:

GV_RCU_BrakeTorqueCommand/6 (GV_RCU_BrakeTorqueCommand) @06aacdc8
  Type: variable
  Body removed by symtab_remove_unreachable_nodes
  Visibility: external public
  References: 
  Referring: BREAK_Speed/1 (write)BREAK_Speed/1 (write)
  Availability: not_available
  Varpool flags:
GV_BrakeTorqueCommand/5 (GV_BrakeTorqueCommand) @06aacd80
  Type: variable
  Body removed by symtab_remove_unreachable_nodes
  Visibility: external public
  References: 
  Referring: BREAK_Speed/1 (write)BREAK_Speed/1 (write)
  Availability: not_available
  Varpool flags:
Cur_CLMAP_FORCE/4 (Cur_CLMAP_FORCE) @06aacd38
  Type: variable
  Body removed by symtab_remove_unreachable_nodes
  Visibility: external public
  References: 
  Referring: BREAK_Speed/1 (read)BREAK_Speed/1 (write)BREAK_Speed/1 (read)BREAK_Speed/1 (write)
  Availability: not_available
  Varpool flags:
GV_MASTER_CLMAP_FORCE/3 (GV_MASTER_CLMAP_FORCE) @06aaccf0
  Type: variable
  Body removed by symtab_remove_unreachable_nodes
  Visibility: external public
  References: 
  Referring: BREAK_Speed/1 (read)
  Availability: not_available
  Varpool flags:
GV_VCU_Drive_Mode/2 (GV_VCU_Drive_Mode) @06aacca8
  Type: variable
  Body removed by symtab_remove_unreachable_nodes
  Visibility: external public
  References: 
  Referring: BREAK_Speed/1 (write)
  Availability: not_available
  Varpool flags:
BREAK_Speed/1 (BREAK_Speed) @06ab01c0
  Type: function definition analyzed
  Visibility: externally_visible public
  References: GV_VCU_Drive_Mode/2 (write)GV_MASTER_CLMAP_FORCE/3 (read)Cur_CLMAP_FORCE/4 (read)BREAK_Speed_limit/0 (read)Cur_CLMAP_FORCE/4 (write)GV_BrakeTorqueCommand/5 (write)GV_RCU_BrakeTorqueCommand/6 (write)Cur_CLMAP_FORCE/4 (read)BREAK_Speed_limit/0 (read)Cur_CLMAP_FORCE/4 (write)GV_BrakeTorqueCommand/5 (write)GV_RCU_BrakeTorqueCommand/6 (write)
  Referring: 
  Availability: available
  Function flags: count:1073741824 (estimated locally) body optimize_size
  Called by: 
  Calls: 
BREAK_Speed_limit/0 (BREAK_Speed_limit) @06aac3a8
  Type: variable definition analyzed
  Visibility: externally_visible public
  References: 
  Referring: BREAK_Speed/1 (read)BREAK_Speed/1 (read)
  Availability: available
  Varpool flags: initialized

;; Function BREAK_Speed (BREAK_Speed, funcdef_no=0, decl_uid=4017, cgraph_uid=1, symbol_order=1)

BREAK_Speed ()
{
  float GV_MASTER_CLMAP_FORCE.0_1;
  float Cur_CLMAP_FORCE.1_2;
  int BREAK_Speed_limit.5_3;
  float _4;
  float _5;
  float Cur_CLMAP_FORCE.8_6;
  int BREAK_Speed_limit.10_7;
  float _8;
  float _9;

  <bb 2> [local count: 1073741824]:
  # DEBUG BEGIN_STMT
  GV_VCU_Drive_Mode = 1;
  # DEBUG BEGIN_STMT
  GV_MASTER_CLMAP_FORCE.0_1 = GV_MASTER_CLMAP_FORCE;
  Cur_CLMAP_FORCE.1_2 = Cur_CLMAP_FORCE;
  if (GV_MASTER_CLMAP_FORCE.0_1 != Cur_CLMAP_FORCE.1_2)
    goto <bb 3>; [50.00%]
  else
    goto <bb 7>; [50.00%]

  <bb 3> [local count: 536870913]:
  # DEBUG BEGIN_STMT
  if (GV_MASTER_CLMAP_FORCE.0_1 < Cur_CLMAP_FORCE.1_2)
    goto <bb 4>; [50.00%]
  else
    goto <bb 5>; [50.00%]

  <bb 4> [local count: 268435456]:
  # DEBUG BEGIN_STMT
  BREAK_Speed_limit.5_3 = BREAK_Speed_limit;
  _4 = (float) BREAK_Speed_limit.5_3;
  _5 = Cur_CLMAP_FORCE.1_2 - _4;
  Cur_CLMAP_FORCE = _5;
  # DEBUG BEGIN_STMT
  GV_BrakeTorqueCommand = _5;
  # DEBUG BEGIN_STMT
  GV_RCU_BrakeTorqueCommand = _5;

  <bb 5> [local count: 536870913]:
  # DEBUG BEGIN_STMT
  Cur_CLMAP_FORCE.8_6 = Cur_CLMAP_FORCE;
  if (GV_MASTER_CLMAP_FORCE.0_1 > Cur_CLMAP_FORCE.8_6)
    goto <bb 6>; [50.00%]
  else
    goto <bb 7>; [50.00%]

  <bb 6> [local count: 268435456]:
  # DEBUG BEGIN_STMT
  BREAK_Speed_limit.10_7 = BREAK_Speed_limit;
  _8 = (float) BREAK_Speed_limit.10_7;
  _9 = Cur_CLMAP_FORCE.8_6 + _8;
  Cur_CLMAP_FORCE = _9;
  # DEBUG BEGIN_STMT
  GV_BrakeTorqueCommand = _9;
  # DEBUG BEGIN_STMT
  GV_RCU_BrakeTorqueCommand = _9;

  <bb 7> [local count: 1073741824]:
  return;

}