#define NULL ((void *)0)
typedef unsigned long size_t; // Customize by platform.
typedef long intptr_t;
typedef unsigned long uintptr_t;
typedef long scalar_t__; // Either arithmetic or pointer type.
/* By default, we understand bool (as a convenience). */
typedef int bool;
#define false 0
#define true 1

/* Forward declarations */

/* Type definitions */
typedef int uint32_t;
typedef int /*<<< orphan*/ FILE;

/* Variables and functions */
int endian(int);
int /*<<< orphan*/ fclose(int /*<<< orphan*/ *);
int /*<<< orphan*/ *fopen(char *, char *);
int /*<<< orphan*/ fprintf(int /*<<< orphan*/ *, char *, int, int, int, int,
                           int, int, int);
int /*<<< orphan*/ fread(unsigned char *, int, int, int /*<<< orphan*/ *);
main(int argc, char *argv[]) {
  unsigned char x[20000];
  uint32_t *l, aux;
  int d[768][3], a[768][3];
  int i;
  FILE *arq;
  arq = fopen(argv[1], "r");
  fread(x, 20000, 1, arq);
  l = (uint32_t *)(&(x[24]));
  for (i = 0; i < 768; i++) {
    aux = endian(*l);
    d[i][0] = aux & 0x3FF;
    d[i][1] = (aux >> 10) & 0x3FF;
    d[i][2] = (aux >> 20) & 0x3FF;
    l++;
  }
  for (i = 0; i < 768; i++) {
    aux = endian(*l);
    a[i][0] = aux & 0x3FF;
    a[i][1] = (aux >> 10) & 0x3FF;
    a[i][2] = (aux >> 20) & 0x3FF;
    l++;
  }
  FILE *f;
  f = fopen("FADC_trace", "w");
  for (i = 0; i < 768; i++) {
    fprintf(f, "%3d  %d %d %d  %d %d %d\n", i, d[i][0], d[i][1], d[i][2],
            a[i][0], a[i][1], a[i][2]);
  }
  fclose(f);
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x9670,%rsp
movl   $0x0,-0x4(%rbp)
mov    %edi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
mov    -0x10(%rbp),%rax
mov    0x8(%rax),%rdi
lea    0xe88(%rip),%rsi
call   1070 <fopen@plt>
mov    %rax,-0x9650(%rbp)
lea    -0x4e30(%rbp),%rdi
mov    -0x9650(%rbp),%rcx
mov    $0x4e20,%esi
mov    $0x1,%edx
call   1030 <fread@plt>
lea    -0x4e30(%rbp),%rax
add    $0x18,%rax
mov    %rax,-0x4e38(%rbp)
movl   $0x0,-0x9644(%rbp)
cmpl   $0x300,-0x9644(%rbp)
jge    1278 <main+0x128>
mov    -0x4e38(%rbp),%rax
mov    (%rax),%edi
call   1050 <endian@plt>
mov    %eax,-0x4e3c(%rbp)
mov    -0x4e3c(%rbp),%ecx
and    $0x3ff,%ecx
movslq -0x9644(%rbp),%rdx
lea    -0x7240(%rbp),%rax
imul   $0xc,%rdx,%rdx
add    %rdx,%rax
mov    %ecx,(%rax)
mov    -0x4e3c(%rbp),%ecx
sar    $0xa,%ecx
and    $0x3ff,%ecx
movslq -0x9644(%rbp),%rdx
lea    -0x7240(%rbp),%rax
imul   $0xc,%rdx,%rdx
add    %rdx,%rax
mov    %ecx,0x4(%rax)
mov    -0x4e3c(%rbp),%ecx
sar    $0x14,%ecx
and    $0x3ff,%ecx
movslq -0x9644(%rbp),%rdx
lea    -0x7240(%rbp),%rax
imul   $0xc,%rdx,%rdx
add    %rdx,%rax
mov    %ecx,0x8(%rax)
mov    -0x4e38(%rbp),%rax
add    $0x4,%rax
mov    %rax,-0x4e38(%rbp)
mov    -0x9644(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x9644(%rbp)
jmp    11bd <main+0x6d>
movl   $0x0,-0x9644(%rbp)
cmpl   $0x300,-0x9644(%rbp)
jge    133d <main+0x1ed>
mov    -0x4e38(%rbp),%rax
mov    (%rax),%edi
call   1050 <endian@plt>
mov    %eax,-0x4e3c(%rbp)
mov    -0x4e3c(%rbp),%ecx
and    $0x3ff,%ecx
movslq -0x9644(%rbp),%rdx
lea    -0x9640(%rbp),%rax
imul   $0xc,%rdx,%rdx
add    %rdx,%rax
mov    %ecx,(%rax)
mov    -0x4e3c(%rbp),%ecx
sar    $0xa,%ecx
and    $0x3ff,%ecx
movslq -0x9644(%rbp),%rdx
lea    -0x9640(%rbp),%rax
imul   $0xc,%rdx,%rdx
add    %rdx,%rax
mov    %ecx,0x4(%rax)
mov    -0x4e3c(%rbp),%ecx
sar    $0x14,%ecx
and    $0x3ff,%ecx
movslq -0x9644(%rbp),%rdx
lea    -0x9640(%rbp),%rax
imul   $0xc,%rdx,%rdx
add    %rdx,%rax
mov    %ecx,0x8(%rax)
mov    -0x4e38(%rbp),%rax
add    $0x4,%rax
mov    %rax,-0x4e38(%rbp)
mov    -0x9644(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x9644(%rbp)
jmp    1282 <main+0x132>
lea    0xcbe(%rip),%rdi
lea    0xcc2(%rip),%rsi
call   1070 <fopen@plt>
mov    %rax,-0x9658(%rbp)
movl   $0x0,-0x9644(%rbp)
cmpl   $0x300,-0x9644(%rbp)
jge    143d <main+0x2ed>
mov    -0x9658(%rbp),%rdi
mov    -0x9644(%rbp),%edx
movslq -0x9644(%rbp),%rcx
lea    -0x7240(%rbp),%rax
imul   $0xc,%rcx,%rcx
add    %rcx,%rax
mov    (%rax),%ecx
movslq -0x9644(%rbp),%rsi
lea    -0x7240(%rbp),%rax
imul   $0xc,%rsi,%rsi
add    %rsi,%rax
mov    0x4(%rax),%r8d
movslq -0x9644(%rbp),%rsi
lea    -0x7240(%rbp),%rax
imul   $0xc,%rsi,%rsi
add    %rsi,%rax
mov    0x8(%rax),%r9d
movslq -0x9644(%rbp),%rsi
lea    -0x9640(%rbp),%rax
imul   $0xc,%rsi,%rsi
add    %rsi,%rax
mov    (%rax),%r11d
movslq -0x9644(%rbp),%rsi
lea    -0x9640(%rbp),%rax
imul   $0xc,%rsi,%rsi
add    %rsi,%rax
mov    0x4(%rax),%r10d
movslq -0x9644(%rbp),%rsi
lea    -0x9640(%rbp),%rax
imul   $0xc,%rsi,%rsi
add    %rsi,%rax
mov    0x8(%rax),%eax
lea    0xbf8(%rip),%rsi
mov    %r11d,(%rsp)
mov    %r10d,0x8(%rsp)
mov    %eax,0x10(%rsp)
call   1060 <fprintf@plt>
mov    -0x9644(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x9644(%rbp)
jmp    1361 <main+0x211>
mov    -0x9658(%rbp),%rdi
call   1040 <fclose@plt>
mov    -0x4(%rbp),%eax
add    $0x9670,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r15
push   %r14
push   %r12
push   %rbx
sub    $0x9628,%rsp
mov    0x8(%rsi),%rdi
lea    0xe97(%rip),%rsi
call   1070 <fopen@plt>
lea    0x4800(%rsp),%rdi
mov    $0x4e20,%esi
mov    $0x1,%edx
mov    %rax,%rcx
call   1030 <fread@plt>
lea    0x4818(%rsp),%r14
mov    $0x2,%ebx
cs nopw 0x0(%rax,%rax,1)
nop
mov    (%r14),%edi
call   1050 <endian@plt>
mov    %eax,%ecx
and    $0x3ff,%ecx
mov    %ecx,-0x8(%rsp,%rbx,4)
mov    %eax,%ecx
shr    $0xa,%ecx
and    $0x3ff,%ecx
mov    %ecx,-0x4(%rsp,%rbx,4)
shr    $0x14,%eax
and    $0x3ff,%eax
mov    %eax,(%rsp,%rbx,4)
add    $0x4,%r14
add    $0x3,%rbx
cmp    $0x902,%rbx
jne    11a0 <main+0x50>
lea    0x2408(%rsp),%rbx
xor    %r15d,%r15d
nopw   0x0(%rax,%rax,1)
mov    (%r14,%r15,4),%edi
call   1050 <endian@plt>
mov    %eax,%ecx
and    $0x3ff,%ecx
mov    %ecx,-0x8(%rbx)
mov    %eax,%ecx
shr    $0xa,%ecx
and    $0x3ff,%ecx
mov    %ecx,-0x4(%rbx)
shr    $0x14,%eax
and    $0x3ff,%eax
mov    %eax,(%rbx)
add    $0x1,%r15
add    $0xc,%rbx
cmp    $0x300,%r15
jne    11f0 <main+0xa0>
lea    0xdce(%rip),%rdi
lea    0xdd2(%rip),%rsi
call   1070 <fopen@plt>
mov    %rax,%r14
mov    $0x8,%ebx
xor    %r12d,%r12d
lea    0xdbd(%rip),%r15
cs nopw 0x0(%rax,%rax,1)
nopl   0x0(%rax)
mov    -0x8(%rsp,%rbx,1),%ecx
mov    -0x4(%rsp,%rbx,1),%r8d
mov    (%rsp,%rbx,1),%r9d
mov    0x23f8(%rsp,%rbx,1),%r10d
mov    0x23fc(%rsp,%rbx,1),%r11d
mov    0x2400(%rsp,%rbx,1),%eax
sub    $0x8,%rsp
mov    %r14,%rdi
mov    %r15,%rsi
mov    %r12d,%edx
push   %rax
push   %r11
push   %r10
call   1060 <fprintf@plt>
add    $0x20,%rsp
add    $0x1,%r12
add    $0xc,%rbx
cmp    $0x300,%r12
jne    1260 <main+0x110>
mov    %r14,%rdi
call   1040 <fclose@plt>
xor    %eax,%eax
add    $0x9628,%rsp
pop    %rbx
pop    %r12
pop    %r14
pop    %r15
ret

LLVM IR (-O0):
@.str = [2 x i8] c"r\00"
@.str.1 = [11 x i8] c"FADC_trace\00"
@.str.2 = [2 x i8] c"w\00"
@.str.3 = [25 x i8] c"%3d %d %d %d %d %d %d\0A\00"
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i32
%5 = alloca i8**
%6 = alloca [20000 x i8]
%7 = alloca i32*
%8 = alloca i32
%9 = alloca [768 x [3 x i32]]
%10 = alloca [768 x [3 x i32]]
%11 = alloca i32
%12 = alloca i32*
%13 = alloca i32*
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
%14 = load i8**, i8*** %5
%15 = getelementptr inbounds i8*, i8** %14, i64 1
%16 = load i8*, i8** %15
%17 = call i32* @fopen(i8* %16, i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
store i32* %17, i32** %12
%18 = getelementptr inbounds [20000 x i8], [20000 x i8]* %6, i64 0, i64 0
%19 = load i32*, i32** %12
%20 = call i32 @fread(i8* %18, i32 20000, i32 1, i32* %19)
%21 = getelementptr inbounds [20000 x i8], [20000 x i8]* %6, i64 0, i64 24
%22 = bitcast i8* %21 to i32*
store i32* %22, i32** %7
store i32 0, i32* %11
br label %23
23: ; preds = %52, %2
%24 = load i32, i32* %11
%25 = icmp slt i32 %24, 768
br i1 %25, label %26, label %55
26: ; preds = %23
%27 = load i32*, i32** %7
%28 = load i32, i32* %27
%29 = call i32 @endian(i32 %28)
store i32 %29, i32* %8
%30 = load i32, i32* %8
%31 = and i32 %30, 1023
%32 = load i32, i32* %11
%33 = sext i32 %32 to i64
%34 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %9, i64 0, i64 %33
%35 = getelementptr inbounds [3 x i32], [3 x i32]* %34, i64 0, i64 0
store i32 %31, i32* %35
%36 = load i32, i32* %8
%37 = ashr i32 %36, 10
%38 = and i32 %37, 1023
%39 = load i32, i32* %11
%40 = sext i32 %39 to i64
%41 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %9, i64 0, i64 %40
%42 = getelementptr inbounds [3 x i32], [3 x i32]* %41, i64 0, i64 1
store i32 %38, i32* %42
%43 = load i32, i32* %8
%44 = ashr i32 %43, 20
%45 = and i32 %44, 1023
%46 = load i32, i32* %11
%47 = sext i32 %46 to i64
%48 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %9, i64 0, i64 %47
%49 = getelementptr inbounds [3 x i32], [3 x i32]* %48, i64 0, i64 2
store i32 %45, i32* %49
%50 = load i32*, i32** %7
%51 = getelementptr inbounds i32, i32* %50, i32 1
store i32* %51, i32** %7
br label %52
52: ; preds = %26
%53 = load i32, i32* %11
%54 = add nsw i32 %53, 1
store i32 %54, i32* %11
br label %23
55: ; preds = %23
store i32 0, i32* %11
br label %56
56: ; preds = %85, %55
%57 = load i32, i32* %11
%58 = icmp slt i32 %57, 768
br i1 %58, label %59, label %88
59: ; preds = %56
%60 = load i32*, i32** %7
%61 = load i32, i32* %60
%62 = call i32 @endian(i32 %61)
store i32 %62, i32* %8
%63 = load i32, i32* %8
%64 = and i32 %63, 1023
%65 = load i32, i32* %11
%66 = sext i32 %65 to i64
%67 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %10, i64 0, i64 %66
%68 = getelementptr inbounds [3 x i32], [3 x i32]* %67, i64 0, i64 0
store i32 %64, i32* %68
%69 = load i32, i32* %8
%70 = ashr i32 %69, 10
%71 = and i32 %70, 1023
%72 = load i32, i32* %11
%73 = sext i32 %72 to i64
%74 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %10, i64 0, i64 %73
%75 = getelementptr inbounds [3 x i32], [3 x i32]* %74, i64 0, i64 1
store i32 %71, i32* %75
%76 = load i32, i32* %8
%77 = ashr i32 %76, 20
%78 = and i32 %77, 1023
%79 = load i32, i32* %11
%80 = sext i32 %79 to i64
%81 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %10, i64 0, i64 %80
%82 = getelementptr inbounds [3 x i32], [3 x i32]* %81, i64 0, i64 2
store i32 %78, i32* %82
%83 = load i32*, i32** %7
%84 = getelementptr inbounds i32, i32* %83, i32 1
store i32* %84, i32** %7
br label %85
85: ; preds = %59
%86 = load i32, i32* %11
%87 = add nsw i32 %86, 1
store i32 %87, i32* %11
br label %56
88: ; preds = %56
%89 = call i32* @fopen(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0), i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
store i32* %89, i32** %13
store i32 0, i32* %11
br label %90
90: ; preds = %127, %88
%91 = load i32, i32* %11
%92 = icmp slt i32 %91, 768
br i1 %92, label %93, label %130
93: ; preds = %90
%94 = load i32*, i32** %13
%95 = load i32, i32* %11
%96 = load i32, i32* %11
%97 = sext i32 %96 to i64
%98 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %9, i64 0, i64 %97
%99 = getelementptr inbounds [3 x i32], [3 x i32]* %98, i64 0, i64 0
%100 = load i32, i32* %99
%101 = load i32, i32* %11
%102 = sext i32 %101 to i64
%103 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %9, i64 0, i64 %102
%104 = getelementptr inbounds [3 x i32], [3 x i32]* %103, i64 0, i64 1
%105 = load i32, i32* %104
%106 = load i32, i32* %11
%107 = sext i32 %106 to i64
%108 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %9, i64 0, i64 %107
%109 = getelementptr inbounds [3 x i32], [3 x i32]* %108, i64 0, i64 2
%110 = load i32, i32* %109
%111 = load i32, i32* %11
%112 = sext i32 %111 to i64
%113 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %10, i64 0, i64 %112
%114 = getelementptr inbounds [3 x i32], [3 x i32]* %113, i64 0, i64 0
%115 = load i32, i32* %114
%116 = load i32, i32* %11
%117 = sext i32 %116 to i64
%118 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %10, i64 0, i64 %117
%119 = getelementptr inbounds [3 x i32], [3 x i32]* %118, i64 0, i64 1
%120 = load i32, i32* %119
%121 = load i32, i32* %11
%122 = sext i32 %121 to i64
%123 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %10, i64 0, i64 %122
%124 = getelementptr inbounds [3 x i32], [3 x i32]* %123, i64 0, i64 2
%125 = load i32, i32* %124
%126 = call i32 @fprintf(i32* %94, i8* getelementptr inbounds ([25 x i8], [25 x i8]* @.str.3, i64 0, i64 0), i32 %95, i32 %100, i32 %105, i32 %110, i32 %115, i32 %120, i32 %125)
br label %127
127: ; preds = %93
%128 = load i32, i32* %11
%129 = add nsw i32 %128, 1
store i32 %129, i32* %11
br label %90
130: ; preds = %90
%131 = load i32*, i32** %13
%132 = call i32 @fclose(i32* %131)
%133 = load i32, i32* %3
ret i32 %133
}

LLVM IR (-O2):
@.str = [2 x i8] c"r\00"
@.str.1 = [11 x i8] c"FADC_trace\00"
@.str.2 = [2 x i8] c"w\00"
@.str.3 = [25 x i8] c"%3d %d %d %d %d %d %d\0A\00"
define i32 @main(i32 %0, i8** nocapture %1) {
%3 = alloca [20000 x i8]
%4 = alloca [768 x [3 x i32]]
%5 = alloca [768 x [3 x i32]]
%6 = getelementptr inbounds [20000 x i8], [20000 x i8]* %3, i64 0, i64 0
%7 = bitcast [768 x [3 x i32]]* %4 to i8*
%8 = bitcast [768 x [3 x i32]]* %5 to i8*
%9 = getelementptr inbounds i8*, i8** %1, i64 1
%10 = load i8*, i8** %9
%11 = tail call i32* @fopen(i8* %10, i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%12 = call i32 @fread(i8* %6, i32 20000, i32 1, i32* %11)
%13 = getelementptr inbounds [20000 x i8], [20000 x i8]* %3, i64 0, i64 24
%14 = bitcast i8* %13 to i32*
br label %15
15: ; preds = %2, %15
%16 = phi i64 [ 0, %2 ], [ %29, %15 ]
%17 = phi i32* [ %14, %2 ], [ %28, %15 ]
%18 = load i32, i32* %17
%19 = tail call i32 @endian(i32 %18)
%20 = and i32 %19, 1023
%21 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %4, i64 0, i64 %16, i64 0
store i32 %20, i32* %21
%22 = lshr i32 %19, 10
%23 = and i32 %22, 1023
%24 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %4, i64 0, i64 %16, i64 1
store i32 %23, i32* %24
%25 = lshr i32 %19, 20
%26 = and i32 %25, 1023
%27 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %4, i64 0, i64 %16, i64 2
store i32 %26, i32* %27
%28 = getelementptr inbounds i32, i32* %17, i64 1
%29 = add nuw nsw i64 %16, 1
%30 = icmp eq i64 %29, 768
br i1 %30, label %31, label %15
31: ; preds = %15, %31
%32 = phi i64 [ %45, %31 ], [ 0, %15 ]
%33 = phi i32* [ %44, %31 ], [ %28, %15 ]
%34 = load i32, i32* %33
%35 = tail call i32 @endian(i32 %34)
%36 = and i32 %35, 1023
%37 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %5, i64 0, i64 %32, i64 0
store i32 %36, i32* %37
%38 = lshr i32 %35, 10
%39 = and i32 %38, 1023
%40 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %5, i64 0, i64 %32, i64 1
store i32 %39, i32* %40
%41 = lshr i32 %35, 20
%42 = and i32 %41, 1023
%43 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %5, i64 0, i64 %32, i64 2
store i32 %42, i32* %43
%44 = getelementptr inbounds i32, i32* %33, i64 1
%45 = add nuw nsw i64 %32, 1
%46 = icmp eq i64 %45, 768
br i1 %46, label %47, label %31
47: ; preds = %31
%48 = tail call i32* @fopen(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0), i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
br label %49
49: ; preds = %47, %49
%50 = phi i64 [ 0, %47 ], [ %65, %49 ]
%51 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %4, i64 0, i64 %50, i64 0
%52 = load i32, i32* %51
%53 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %4, i64 0, i64 %50, i64 1
%54 = load i32, i32* %53
%55 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %4, i64 0, i64 %50, i64 2
%56 = load i32, i32* %55
%57 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %5, i64 0, i64 %50, i64 0
%58 = load i32, i32* %57
%59 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %5, i64 0, i64 %50, i64 1
%60 = load i32, i32* %59
%61 = getelementptr inbounds [768 x [3 x i32]], [768 x [3 x i32]]* %5, i64 0, i64 %50, i64 2
%62 = load i32, i32* %61
%63 = trunc i64 %50 to i32
%64 = tail call i32 @fprintf(i32* %48, i8* getelementptr inbounds ([25 x i8], [25 x i8]* @.str.3, i64 0, i64 0), i32 %63, i32 %52, i32 %54, i32 %56, i32 %58, i32 %60, i32 %62)
%65 = add nuw nsw i64 %50, 1
%66 = icmp eq i64 %65, 768
br i1 %66, label %67, label %49
67: ; preds = %49
%68 = tail call i32 @fclose(i32* %48)
ret i32 0
}