============================== Sample 1 ==============================
ASM:
;************************************************************************************************************************************************************
;*                                                                         FUNCTION                                                                         *
;************************************************************************************************************************************************************
;undefined gp_arrow_button_constructed()
    PUSH        RBP
    MOV         RBP,RDI
    MOV         RDI,qword ptr [.bss:gp_arrow_button_parent_class] ;=??
    MOV         ESI,0x50
    CALL       .plt:<EXTERNAL>::g_type_check_class_cast ;undefined g_type_check_class_cast()
    MOV         RDI,RBP
    CALL        qword ptr [RAX + 0x48]
    CALL       .plt:<EXTERNAL>::gtk_widget_get_type ;undefined gtk_widget_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_widget_get_accessible ;undefined gtk_widget_get_accessible()
    LEA         RSI,[.rodata:s_Hide_Panel_00138771] ;= "Hide Panel"
    XOR         EDI,EDI
    MOV         EDX,0x5
    MOV         RBP,RAX
    CALL       .plt:<EXTERNAL>::dcgettext ;undefined dcgettext()
    MOV         RDI,RBP
    POP         RBP
    MOV         RSI,RAX
    JMP        .plt:<EXTERNAL>::atk_object_set_name ;undefined atk_object_set_name()
   ??          66h    f
Actual src:
static void
gp_arrow_button_constructed (GObject *object)
{
  GtkWidget *widget;
  AtkObject *atk;

  G_OBJECT_CLASS (gp_arrow_button_parent_class)->constructed (object);

  widget = GTK_WIDGET (object);
  atk = gtk_widget_get_accessible (widget);

  atk_object_set_name (atk, _("Hide Panel"));
}

Predicted src:
static void
cc_button_button_dispose (GObject *object)
{
  GtkButton *button = GTK_BUTTON (object);

  GTK_WIDGET_CLASS (cc_button_parent_class)->dispose (object);
}

============================== Sample 2 ==============================
ASM:
;************************************************************************************************************************************************************
;*                                                                         FUNCTION                                                                         *
;************************************************************************************************************************************************************
;undefined __glXDisp_VertexAttrib4Nubv()
    PUSH        RBX
    MOV         RBX,RDI
    LEA         RDI,[.rodata:s_glVertexAttrib4Nubv_0030ab88] ;= "glVertexAttrib4Nubv"
    CALL        __glGetProcAddress ;undefined __glGetProcAddress()
    MOV         EDI,dword ptr [RBX]
    LEA         RSI,[RBX + 0x4]
    POP         RBX
    JMP         RAX
   ??          0Fh
Actual src:
void
__glXDisp_VertexAttrib4Nubv(GLbyte * pc)
{
    PFNGLVERTEXATTRIB4NUBVPROC VertexAttrib4Nubv =
        __glGetProcAddress("glVertexAttrib4Nubv");
    VertexAttrib4Nubv(*(GLuint *) (pc + 0), (const GLubyte *) (pc + 4));
}

Predicted src:
void
__glXDispSwap_String3fv(GLbyte * pc)
{
    glString3fv((GLenum) bswap_ENUM(pc + 0), (GLenum) bswap_ENUM(pc + 0));
}

============================== Sample 3 ==============================
ASM:
;************************************************************************************************************************************************************
;*                                                                         FUNCTION                                                                         *
;************************************************************************************************************************************************************
;undefined op_edc0_22_ff()
    PUSH        RBX
    MOV         EBX,EDI
    MOV         EDI,0x2
    MOV         dword ptr [.bss:OpcodeFamily],0x5d
    AND         EBX,0x7
    MOV         dword ptr [.bss:CurrentInstrCycles],0x8
    CALL        get_word_030_prefetch ;undefined get_word_030_prefetch()
    MOV         ESI,EAX
    TEST        AH,0x8
    JZ          LAB_009bbe18
    SAR         AX,0x6
    LEA         R9,[.bss:regs]
    AND         EAX,0x7
    MOV         EDX,dword ptr [R9 + RAX*0x4]=>.bss:regs
    MOV         ECX,EDX
    AND         ECX,0x1f
LAB_009bbd46:
    TEST        SIL,0x20
    JZ          LAB_009bbe00
    MOV         EAX,ESI
    AND         EAX,0x7
    MOV         R8D,dword ptr [R9 + RAX*0x4]=>.bss:regs
    SUB         R8D,0x1
    AND         R8D,0x1f
    ADD         R8D,0x1
LAB_009bbd65:
    MOV         EAX,dword ptr [R9 + RBX*0x4]=>.bss:regs
    ROL         EAX,CL
    MOV         ECX,0x20
    MOV         EDI,EAX
    SHR         EAX,0x1f
    SUB         ECX,R8D
    SHL         EAX,0xf
    SHR         EDI,CL
    MOV         ECX,EAX
    MOV         EAX,dword ptr [.bss:regflags]
    AND         AH,0x3f
    OR          EAX,ECX
    XOR         ECX,ECX
    TEST        EDI,EDI
    SETZ        CL
    SHL         ECX,0xe
    OR          EAX,ECX
    LEA         ECX,[R8 + -0x1]
    AND         EAX,0xfffffefe
    MOV         dword ptr [.bss:regflags],EAX
    MOV         EAX,0x1
    SHL         EAX,CL
    TEST        EAX,EAX
    JNZ         LAB_009bbdbf
    JMP         LAB_009bbdc3
   ??          66h    f
   ??          0Fh
   ??          1Fh
   ??          44h    D
   ??          00h
   ??          00h
LAB_009bbdb8:
    ADD         EDX,0x1
    SHR         EAX,1
    JZ          LAB_009bbdc3
LAB_009bbdbf:
    TEST        EDI,EAX
    JZ          LAB_009bbdb8
LAB_009bbdc3:
    SAR         SI,0xc
    MOV         EAX,dword ptr [.bss:regs[188]]
    MOV         EDI,0x4
    AND         ESI,0x7
    MOV         dword ptr [R9 + RSI*0x4]=>.bss:regs,EDX
    MOV         dword ptr [.bss:regs[184]],EAX
    CALL        get_word_030_prefetch ;undefined get_word_030_prefetch()
    ADD         dword ptr [.bss:regs[64]],0x4
    POP         RBX
    MOV         word ptr [.bss:regs[104]],AX
    MOV         EAX,0x1000
    RET
   ??          0Fh
   ??          1Fh
   ??          80h
   ??          00h
   ??          00h
   ??          00h
   ??          00h
LAB_009bbe00:
    LEA         R8D,[RSI + 0x1f]
    AND         R8D,0x1f
    ADD         R8D,0x1
    JMP         LAB_009bbd65
   ??          0Fh
   ??          1Fh
   ??          80h
   ??          00h
   ??          00h
   ??          00h
   ??          00h
LAB_009bbe18:
    MOV         ECX,EAX
    LEA         R9,[.bss:regs]
    SAR         CX,0x6
    AND         ECX,0x1f
    MOV         EDX,ECX
    JMP         LAB_009bbd46
   ??          90h
Actual src:
uae_u32 REGPARAM2 op_edc0_22_ff(uae_u32 opcode)
{
	int count_cycles = 0;
	uae_u32 real_opcode = opcode;
	uae_u32 dstreg = real_opcode & 7;
	OpcodeFamily = 93;
	CurrentInstrCycles = 8;  
	uae_s16 extra = get_word_030_prefetch(2);
	uae_u32 bdata[2];
	uae_s32 offset = extra & 0x800? m68k_dreg(regs, (extra >> 6) & 7) : (extra >> 6) & 0x1f;
	int width = (((extra & 0x20? m68k_dreg(regs, extra & 7) : extra) - 1) & 0x1f) + 1;
	uae_u32 offset2 = offset;
	uae_u32 tmp = m68k_dreg(regs, dstreg);
	offset &= 0x1f;
	tmp = (tmp << offset) | (tmp >> (32 - offset));
	bdata[0] = tmp & ((1 << (32 - width)) - 1);
	SET_ALWAYS_NFLG(((uae_s32)tmp) < 0? 1 : 0);
	tmp >>= (32 - width);
	SET_ZFLG(tmp == 0); SET_VFLG(0); SET_CFLG(0);
	{ uae_u32 mask = 1 << (width - 1);
while (mask) { if (tmp & mask) break; mask >>= 1; offset2++; }}
	m68k_dreg(regs, (extra >> 12) & 7) = offset2;
	ipl_fetch();
	regs.irc = get_word_030_prefetch(4);
	m68k_incpci(4);
	return (1 * 4 * CYCLE_UNIT / 2 + count_cycles) * 4;
}

Predicted src:
uae_u32 REGPARAM2 op_31f0_31_ff(uae_u32 opcode)
{
	int count_cycles = 0;
	uae_u32 real_opcode = opcode;
	uae_u32 srcreg = (real_opcode & 7);
	uae_u32 dstreg = (real_opcode >> 9) & 7;
	OpcodeFamily = 30;
	CurrentInstrCycles = 12; 
	uaecptr srca;
	m68k_incpci(2);
	srca = x_get_disp_ea_020(m68k_areg(regs, srcreg), 0);
	uae_s8 src = x_get_byte(srca);
	uae_s8 dst = m68k_dreg(regs, dstreg);
	uae_u32 newv = ((uae_u8)(dst)) - ((uae_u8)(src));
	int flgs = ((uae_s8)(src)) < 0;
	int flgo = ((uae_s8)(dst)) < 0;
	int flgn = ((uae_s8)(newv)) < 0;
	SET_ZFLG(((uae_s8)(newv)) == 0);
	SET_VFLG((flgs ^ flgo) & (flgn ^ flgo));
	SET_CFLG(((uae_u8)(src)) > ((uae_u8)(dst)));
	COPY_CARRY();
	SET_NFLG(flgn!= 0);
	ipl_fetch();
	regs.irc = get_word_030_prefetch(0);
	m68k_dreg(regs, dstreg) = (m68k_dreg(regs, dstreg) & ~0xff) | ((newv) & 0xff);
	return (1 * 4 * CYCLE_UNIT / 2 + count_cycles) * 4;
}

============================== Sample 4 ==============================
ASM:
;************************************************************************************************************************************************************
;*                                                        ClpSolve::setSpecialOption(int, int, int)                                                         *
;************************************************************************************************************************************************************
;undefined setSpecialOption(ClpSolve * this, int param_1, int param_2, int param_3)
 ;this          ClpSolve *         RDI
 ;param_1       int                ESI
 ;param_2       int                EDX
 ;param_3       int                ECX
    MOVSXD      param_1,param_1
    MOV         dword ptr [this + param_1*0x4 + 0xc],param_2
    MOV         dword ptr [this + param_1*0x4 + 0x28],param_3
    RET
   ??          0Fh
Actual src:
void
ClpSolve::setSpecialOption(int which, int value, int extraInfo)
{
     options_[which] = value;
     extraInfo_[which] = extraInfo;
}

Predicted src:
void SOptionOption::setOption(int value, int value)
{
    value = value;
}

============================== Sample 5 ==============================
ASM:
;************************************************************************************************************************************************************
;*                                                                         FUNCTION                                                                         *
;************************************************************************************************************************************************************
;undefined lex_get_error(undefined param_1, undefined param_2, undefined param_3, undefined param_4, undefined param_5, undefined param_6, undefined1 param_7)
 ;param_1       undefined          DIL
 ;param_2       undefined          SIL
 ;param_3       undefined           DL
 ;param_4       undefined           CL
 ;param_5       undefined          R8B
 ;param_6       undefined          R9B
          ;param_7       undefined1           8
          ;local_18      undefined1[16]     -18
          ;local_28      undefined1[16]     -28
          ;local_38      undefined1[16]     -38
          ;local_48      undefined1[16]     -48
          ;local_58      undefined1[16]     -58
          ;local_68      undefined1[16]     -68
          ;local_78      undefined1[16]     -78
          ;local_88      undefined1[16]     -88
          ;local_90      undefined8         -90
          ;local_98      undefined8         -98
          ;local_a0      undefined8         -a0
          ;local_a8      undefined8         -a8
          ;local_b8      undefined1         -b8
          ;local_c0      undefined8         -c0
          ;local_c8      undefined8         -c8
          ;local_d0      undefined8         -d0
          ;local_d4      undefined4         -d4
          ;local_d8      undefined4         -d8
    PUSH        RBP
    MOV         R10,param_2
    MOV         RBP,param_1
    SUB         RSP,0xd0
    MOV         qword ptr [RSP + local_a8+0xd8],param_3
    MOV         qword ptr [RSP + local_a0+0xd8],param_4
    MOV         qword ptr [RSP + local_98+0xd8],param_5
    MOV         qword ptr [RSP + local_90+0xd8],param_6
    TEST        AL,AL
    JZ          LAB_0014aefd
    MOVAPS      xmmword ptr [RSP + local_88[0]+0xd8],XMM0
    MOVAPS      xmmword ptr [RSP + local_78[0]+0xd8],XMM1
    MOVAPS      xmmword ptr [RSP + local_68[0]+0xd8],XMM2
    MOVAPS      xmmword ptr [RSP + local_58[0]+0xd8],XMM3
    MOVAPS      xmmword ptr [RSP + local_48[0]+0xd8],XMM4
    MOVAPS      xmmword ptr [RSP + local_38[0]+0xd8],XMM5
    MOVAPS      xmmword ptr [RSP + local_28[0]+0xd8],XMM6
    MOVAPS      xmmword ptr [RSP + local_18[0]+0xd8],XMM7
LAB_0014aefd:
    MOV         RAX,qword ptr FS:[0x28]
    MOV         qword ptr [RSP + local_c0+0xd8],RAX
    XOR         EAX,EAX
    LEA         RAX=>param_7,[RSP + 0xe0]
    MOV         param_1,RBP
    MOV         param_5,RSP
    MOV         qword ptr [RSP + local_d0+0xd8],RAX
    LEA         RAX=>local_b8,[RSP + 0x20]
    MOV         param_4,R10
    MOV         qword ptr [RSP + local_c8+0xd8],RAX
    MOV         RAX,qword ptr [RBP + 0x68]
    SUB         RAX,qword ptr [RBP + 0x70]
    MOV         dword ptr [RSP]=>local_d8,0x10
    LEA         param_2,[RAX + -0x1]
    MOV         dword ptr [RSP + local_d4+0xd8],0x30
    MOV         param_3,param_2
    CALL        lex_source_error_valist ;undefined lex_source_error_valist()
    MOV         param_1,RBP
    CALL        lex_source_pop_front ;undefined lex_source_pop_front()
    MOV         RAX,qword ptr [RSP + local_c0+0xd8]
    SUB         RAX,qword ptr FS:[0x28]
    JNZ         LAB_0014af6f
    ADD         RSP,0xd0
    POP         RBP
    RET
LAB_0014af6f:
    CALL       .plt:<EXTERNAL>::__stack_chk_fail ;undefined __stack_chk_fail()
    NOP         dword ptr CS:[RAX + RAX*0x1]
Actual src:
static void PRINTF_FORMAT (2, 3)
lex_get_error (struct lex_source *src, const char *format,...)
{
  va_list args;
  int n;

  va_start (args, format);

  n = deque_count (&src->deque) - 1;
  lex_source_error_valist (src, n, n, format, args);
  lex_source_pop_front (src);

  va_end (args);
}

Predicted src:
static void
source_source_source_source_error (const char *format,...)
{
	va_list ap;
	va_start (ap, format);
	va_start (ap, ap);
	source_source_error (format, ap);
}