============================== Sample 1 ==============================
ASM:
;************************************************************************************************************************************************************
;*                                                                         FUNCTION                                                                         *
;************************************************************************************************************************************************************
;undefined init_child_item()
    PUSH        R12
    PUSH        RBP
    MOV         RBP,RDI
    PUSH        RBX
    MOV         RBX,qword ptr [RDI + 0x60]
    CALL       .plt:e_tree_get_type ;undefined e_tree_get_type()
    MOV         R12,RAX
    CALL       .plt:<EXTERNAL>::gtk_accessible_get_type ;undefined gtk_accessible_get_type()
    MOV         RDI,RBP
    MOV         RSI,RAX
    CALL       .plt:<EXTERNAL>::g_type_check_instance_cast ;undefined g_type_check_instance_cast()
    MOV         RDI,RAX
    CALL       .plt:<EXTERNAL>::gtk_accessible_get_widget ;undefined gtk_accessible_get_widget()
    MOV         RSI,R12
    MOV         RDI,RAX
    CALL       .plt:<EXTERNAL>::g_type_check_instance_cast ;undefined g_type_check_instance_cast()
    TEST        RAX,RAX
    JZ          LAB_002ea090
    MOV         RDI,RAX
    CALL       .plt:e_tree_get_item ;undefined e_tree_get_item()
    CMP         qword ptr [RBX],0x0
    JZ          LAB_002ea070
    POP         RBX
    POP         RBP
    POP         R12
    RET
   ??          66h    f
   ??          90h
LAB_002ea070:
    MOV         ESI,0x50
    MOV         RDI,RAX
    CALL       .plt:<EXTERNAL>::g_type_check_instance_cast ;undefined g_type_check_instance_cast()
    MOV         RDI,RAX
    CALL       .plt:<EXTERNAL>::atk_gobject_accessible_for_object ;undefined atk_gobject_accessible_for...
    MOV         qword ptr [RBX],RAX
    POP         RBX
    POP         RBP
    POP         R12
    RET
   ??          0Fh
   ??          1Fh
   ??          00h
LAB_002ea090:
    POP         RBX
    LEA         RDX,[.rodata:DAT_00318012] ;= 74h    t
    LEA         RSI,[.rodata:__func__.0] ;= "init_child_item"
    POP         RBP
    LEA         RDI,[.rodata:s_evolution-util_002ef0ab] ;= "evolution-util"
    POP         R12
    JMP        .plt:<EXTERNAL>::g_return_if_fail_warning ;undefined g_return_if_fail_warning()
   ??          66h    f
Actual src:
static void
init_child_item (GalA11yETree *a11y)
{
	GalA11yETreePrivate *priv = a11y->priv;
	ETree *tree;
	ETableItem * eti;

	tree = E_TREE (gtk_accessible_get_widget (GTK_ACCESSIBLE (a11y)));
	g_return_if_fail (tree);

	eti = e_tree_get_item (tree);
	if (priv->child_item == NULL) {
		priv->child_item = atk_gobject_accessible_for_object (G_OBJECT (eti));
	}
}

Predicted src:
static void
e_tree_item_init (GtkWidget *widget)
{
	GList *child;

	g_return_if_fail (E_IS_TREE_ITEM (widget));

	child = E_TREE_ITEM (widget);
	if (child == NULL)
		return;

	child = g_object_get_data (G_OBJECT (child), "child");
	g_return_if_fail (child!= NULL);

	if (child!= NULL)
		g_object_unref (child);
}

============================== Sample 2 ==============================
ASM:
;************************************************************************************************************************************************************
;*                                                                         FUNCTION                                                                         *
;************************************************************************************************************************************************************
;undefined pomodoro_stats_week_page_real_get_reference_value_data_free()
    PUSH        RBP
    MOV         RBP,RDI
    MOV         RDI,qword ptr [RDI + 0x20]
    TEST        RDI,RDI
    JZ          LAB_00133eba
    CALL       .plt.got:<EXTERNAL>::g_object_unref ;undefined g_object_unref()
    MOV         qword ptr [RBP + 0x20],0x0
LAB_00133eba:
    MOV         RSI,RBP
    MOV         EDI,0x30
    POP         RBP
    JMP        .plt:<EXTERNAL>::g_slice_free1 ;undefined g_slice_free1()
   ??          0Fh
Actual src:
static void
pomodoro_stats_week_page_real_get_reference_value_data_free (gpointer _data)
{
	PomodoroStatsWeekPageGetReferenceValueData* _data_;
	_data_ = _data;
	_g_object_unref0 (_data_->self);
	g_slice_free (PomodoroStatsWeekPageGetReferenceValueData, _data_);
}

Predicted src:
static void
geary_imap_data_value_page_real_page_real_data_free_value (gpointer _data)
{
	GearyImapEngineDataPagePageData* _data_;
	_data_ = _data;
	_g_object_unref0 (_data_->self);
	g_slice_free (GearyImapEngineDataPageData, _data_);
}

============================== Sample 3 ==============================
ASM:
;************************************************************************************************************************************************************
;*                                                                         FUNCTION                                                                         *
;************************************************************************************************************************************************************
;undefined BKE_previewimg_cached_thumbnail_read()
          ;local_40      undefined8         -40
          ;local_48      undefined8         -48
    PUSH        R15
    MOV         R15D,ECX
    PUSH        R14
    MOV         R14D,EDX
    PUSH        R13
    MOV         R13,RSI
    MOV         RSI,RDI
    PUSH        R12
    PUSH        RBP
    MOV         RBP,RDI
    PUSH        RBX
    SUB         RSP,0x18
    MOV         RDI,qword ptr [.bss:gCachedPreviews] ;=??
    MOV         RAX,qword ptr FS:[0x28]
    MOV         qword ptr [RSP + local_40+0x48],RAX
    XOR         EAX,EAX
    MOV         qword ptr [RSP]=>local_48,0x0
    CALL        BLI_ghash_lookup_p ;undefined BLI_ghash_lookup_p()
    MOV         R12,qword ptr [RSP]=>local_48
    MOV         RBX,RAX
    TEST        RAX,RAX
    JZ          LAB_011aabe4
    MOV         R12,qword ptr [RAX]
    MOV         qword ptr [RSP]=>local_48,R12
LAB_011aabe4:
    TEST        R12,R12
    JZ          LAB_011aac60
    TEST        R15B,R15B
    JNZ         LAB_011aac18
LAB_011aabee:
    MOV         RAX,qword ptr [RSP + local_40+0x48]
    SUB         RAX,qword ptr FS:[0x28]
    JNZ         LAB_011aacb7
    ADD         RSP,0x18
    MOV         RAX,R12
    POP         RBX
    POP         RBP
    POP         R12
    POP         R13
    POP         R14
    POP         R15
    RET
   ??          0Fh
   ??          1Fh
   ??          40h    @
   ??          00h
LAB_011aac18:
    MOVZX       EAX,byte ptr [R12 + 0x40]
    CMP         EAX,R14D
    JNZ         LAB_011aac40
    LEA         RDI,[R12 + 0x41]
    MOV         RSI,R13
    CALL       .plt:<EXTERNAL>::strcmp ;int strcmp(char * __s1, char * __s2)
    TEST        EAX,EAX
    JNZ         LAB_011aac40
    MOV         RDI,R12
    CALL        BKE_previewimg_clear ;undefined BKE_previewimg_clear()
    JMP         LAB_011aac48
   ??          66h    f
   ??          90h
LAB_011aac40:
    MOV         RDI,RSP
    CALL        BKE_previewimg_free ;undefined BKE_previewimg_free()
LAB_011aac48:
    MOV         R12,qword ptr [RSP]=>local_48
    TEST        R12,R12
    JZ          LAB_011aac60
    TEST        RBX,RBX
    JZ          LAB_011aac94
LAB_011aac56:
    MOV         qword ptr [RBX],R12
    MOV         R12,qword ptr [RSP]=>local_48
    JMP         LAB_011aabee
   ??          90h
LAB_011aac60:
    MOV         RDI,R13
    CALL       .plt:<EXTERNAL>::strlen ;size_t strlen(char * __s)
    LEA         RDI,[RAX + 0x2]
    MOV         R15,RAX
    CALL        previewimg_create_ex ;undefined previewimg_create_ex(ulong...
    LEA         RDX,[R15 + 0x1]
    MOV         RSI,R13
    MOV         byte ptr [RAX + 0x40],R14B
    MOV         R12,RAX
    LEA         RDI,[RAX + 0x41]
    CALL       .plt:<EXTERNAL>::memcpy ;void * memcpy(void * __dest, void *...
    MOV         qword ptr [RSP]=>local_48,R12
    TEST        RBX,RBX
    JNZ         LAB_011aac56
LAB_011aac94:
    MOV         RDI,RBP
    CALL        BLI_strdup ;undefined BLI_strdup()
    MOV         RDI,qword ptr [.bss:gCachedPreviews] ;=??
    MOV         RDX,R12
    MOV         RSI,RAX
    CALL        BLI_ghash_insert ;undefined BLI_ghash_insert()
    MOV         R12,qword ptr [RSP]=>local_48
    JMP         LAB_011aabee
LAB_011aacb7:
    CALL       .plt:<EXTERNAL>::__stack_chk_fail ;undefined __stack_chk_fail()
;************************************************************************************************************************************************************
;*                                                                         FUNCTION                                                                         *
;************************************************************************************************************************************************************
;undefined FUN_011aacbc()
    NOP         dword ptr [RAX]
Actual src:
PreviewImage *BKE_previewimg_cached_thumbnail_read(const char *name,
                                                   const char *path,
                                                   const int source,
                                                   bool force_update)
{
  BLI_assert(BLI_thread_is_main());

  PreviewImage *prv = nullptr;
  void **prv_p;

  prv_p = BLI_ghash_lookup_p(gCachedPreviews, name);

  if (prv_p) {
    prv = *(PreviewImage **)prv_p;
    BLI_assert(prv);
  }

  if (prv && force_update) {
    const char *prv_deferred_data = (char *)PRV_DEFERRED_DATA(prv);
    if (((int)prv_deferred_data[0] == source) && STREQ(&prv_deferred_data[1], path)) {
      /* If same path, no need to re-allocate preview, just clear it up. */
      BKE_previewimg_clear(prv);
    }
    else {
      BKE_previewimg_free(&prv);
    }
  }

  if (!prv) {
    prv = previewimg_deferred_create(path, source);
    force_update = true;
  }

  if (force_update) {
    if (prv_p) {
      *prv_p = prv;
    }
    else {
      BLI_ghash_insert(gCachedPreviews, BLI_strdup(name), prv);
    }
  }

  return prv;
}

Predicted src:
void BKE_main_name_copy(const char *name, const char *name)
{
  const char *name = BLI_strdup(name);
  if (name && name[0] && name[1] && name[1] && name[2] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] && name[3] &
============================== Sample 4 ==============================
ASM:
;************************************************************************************************************************************************************
;*                                                                         FUNCTION                                                                         *
;************************************************************************************************************************************************************
;undefined tti_rnum()
    PUSH        R13
    PUSH        R12
    XOR         R12D,R12D
    PUSH        RBP
    MOV         RBP,RDI
    PUSH        RBX
    SUB         RSP,0x8
    MOV         byte ptr [RDI],0xff
    NOP         dword ptr [RAX + RAX*0x1]
LAB_00108968:
    CALL        sim_poll_kbd ;undefined sim_poll_kbd()
    TEST        EAX,EAX
    JZ          LAB_00108968
    TEST        AH,0x20
    JNZ         LAB_00108968
    CMP         EAX,0xfff
    JLE         LAB_001089c2
    AND         EAX,0x7f
    CMP         AL,0xd
    JZ          LAB_001089d0
    CMP         AL,0x7e
    JZ          LAB_001089e0
    CMP         AL,0x60
    JZ          LAB_001089e0
    MOV         R13,qword ptr [.data:tti_to_num] ;= 0011d820
    MOVSX       EBX,AL
    MOV         ESI,EBX
    MOV         RDI=>.rodata:s_0123456789|=@:;}_0011d820,R13 ;= "0123456789|=@:;}"
    CALL       .plt:<EXTERNAL>::strchr ;char * strchr(char * __s, int __c)
    MOV         EDI,0x7
    TEST        RAX,RAX
    JZ          LAB_001089b5
    SUB         RAX,R13
    MOV         EDI,EBX
    OR          EAX,R12D
    MOV         byte ptr [RBP],AL
LAB_001089b5:
    CALL        tto_write ;undefined tto_write()
    CMP         byte ptr [RBP],0xff
    JZ          LAB_00108968
    XOR         EAX,EAX
LAB_001089c2:
    ADD         RSP,0x8
    POP         RBX
    POP         RBP
    POP         R12
    POP         R13
    RET
   ??          0Fh
   ??          1Fh
   ??          00h
LAB_001089d0:
    MOV         byte ptr [RBP],0x7f
    MOV         EDI,0xd
    JMP         LAB_001089b5
   ??          0Fh
   ??          1Fh
   ??          44h    D
   ??          00h
   ??          00h
LAB_001089e0:
    MOVSX       EDI,AL
    MOV         R12D,0x10
    JMP         LAB_001089b5
   ??          0Fh
Actual src:
t_stat tti_rnum (int8 *c)
{
int8 raw, flg = 0;
char *cp;
t_stat r;

*c = -1;                                                /* no char yet */
do {
    r = tti_read (&raw);                                /* get char */
    if (r!= SCPE_OK)                                   /* error? */
        return r;
    if (raw == '\r')                                    /* return? mark */
        *c = 0x7F;
    else if ((raw == '~') || (raw == '`'))              /* flag? mark */
        flg = FLAG;
    else if (cp = strchr (tti_to_num, raw))             /* legal? */
        *c = ((int8) (cp - tti_to_num)) | flg;          /* assemble char */
    else raw = 007;                                     /* beep! */
    tto_write (raw);                                    /* echo */
    } while (*c == -1);
return SCPE_OK;
}

Predicted src:
int
poll_poll_poll(char *buf)
{
	int ret;

	if (poll_poll_poll(buf) == 0) {
		ret = 1;
	} else if (poll_poll_poll(buf) == 0) {
		ret = 1;
	} else if (poll_poll_poll(buf) == 0) {
		ret = 1;
	} else if (poll_poll_poll(buf) == 0) {
		ret = 1;
	} else if (poll_poll_poll(buf) == 0) {
		ret = 1;
	} else {
		ret = 1;
	}
	return ret;
}

============================== Sample 5 ==============================
ASM:
;************************************************************************************************************************************************************
;*                                           VNode::collect(std::vector<VNode*, std::allocator<VNode*> >&) const                                            *
;************************************************************************************************************************************************************
;undefined collect(VNode * this, vector * param_1)
 ;this          VNode *            RDI
 ;param_1       vector *           RSI
    MOV         RAX,qword ptr [this + 0x20]
    MOV         RDX,qword ptr [this + 0x28]
    SUB         RDX,RAX
    SAR         RDX,0x3
    TEST        EDX,EDX
    JLE         LAB_005291e0
    PUSH        R13
    PUSH        R12
    MOV         R12,this
    PUSH        RBP
    XOR         EBP,EBP
    PUSH        RBX
    MOV         RBX,param_1
    SUB         RSP,0x8
LAB_00529175:
    CMP         RBP,RDX
    JNC         LAB_005291e1
    LEA         R13,[RBP*0x8]
    MOV         param_1,qword ptr [RBX + 0x8]
    LEA         RDX,[RAX + R13*0x1]
    CMP         param_1,qword ptr [RBX + 0x10]
    JZ          LAB_005291d0
    MOV         RDX,qword ptr [RDX]
    ADD         param_1,0x8
    MOV         qword ptr [param_1 + -0x8],RDX
    MOV         qword ptr [RBX + 0x8],param_1
LAB_0052919f:
    MOV         this,qword ptr [RAX + R13*0x1]
    MOV         param_1,RBX
    ADD         RBP,0x1
    CALL        VNode::collect ;undefined collect(VNode * this, vect...
    MOV         RAX,qword ptr [R12 + 0x20]
    MOV         RDX,qword ptr [R12 + 0x28]
    SUB         RDX,RAX
    SAR         RDX,0x3
    CMP         EDX,EBP
    JG          LAB_00529175
    ADD         RSP,0x8
    POP         RBX
    POP         RBP
    POP         R12
    POP         R13
    RET
   ??          90h
LAB_005291d0:
    MOV         this,RBX
    CALL        std::vector<VNode*,std::allocator<VNode*>>::_M_realloc_insert<VNode*const&> ;void _M_realloc_insert<VNode*const&>...
    MOV         RAX,qword ptr [R12 + 0x20]
    JMP         LAB_0052919f
   ??          90h
LAB_005291e0:
    RET
LAB_005291e1:
    MOV         param_1,RBP
    LEA         this,[.rodata:s_vector::_M_range_check:___n_(whi_00983c78] ;= "vector::_M_range_check: __n (whic...
    XOR         EAX,EAX
    CALL       .plt:<EXTERNAL>::std::__throw_out_of_range_fmt ;undefined __throw_out_of_range_fmt(c...
    NOP         dword ptr CS:[RAX + RAX*0x1]
Actual src:
void VNode::collect(std::vector<VNode*>& vec) const
{
	for(int i=0; i < numOfChildren(); i++)
	{
		vec.push_back(children_.at(i));
        children_[i]->collect(vec);
	}
}

Predicted src:
void Node::insert(const std::vector<Node>& v)
{
	v.push_back(v);
	v.push_back(v);
}