#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 */

/* Variables and functions */
int /*<<< orphan*/ printf(char *, ...);
int /*<<< orphan*/ scanf(char *, ...);
int /*<<< orphan*/ strcpy(char *, char *);
int main() {
  int i, j, auxiliar;
  float nota[30];
  char nome[30][30];
  char auxiliar1[30];
  printf("Olá, meu nome é Nícolas Serrano e este programa pode ser visto no "
         "seguinte endereço do github: "
         "https://github.com/NickToadd/prog1-2016manha/blob/master/trab.c\n");
  for (i = 0; i <= 29; i++) {
    printf("\nEntre com nome do aluno %d: ", i + 1);
    scanf("%s", nome[i]);
    printf("entre com nota de %s: ", nome[i]);
    scanf("%f", &nota[i]);
  }
  for (i = 0; i <= 29; i++) {
    for (j = i + 1; j <= 29; j++) {
      if (nota[j] > nota[i]) {
        auxiliar = nota[j];
        nota[j] = nota[i];
        nota[i] = auxiliar;
        strcpy(auxiliar1, nome[j]);
        strcpy(nome[j], nome[i]);
        strcpy(nome[i], auxiliar1);
      }
    }
  }
  printf("\nListagem da av1\n");
  printf("----------------");
  printf("\nNome do aluno\tav1\n");
  for (i = 0; i <= 29; i++) {
    printf("%s\t\t%.2f\n", nome[i], nota[i]);
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x440,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xeb7(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
movl   $0x0,-0x8(%rbp)
cmpl   $0x1d,-0x8(%rbp)
jg     11e3 <main+0xb3>
mov    -0x8(%rbp),%esi
add    $0x1,%esi
lea    0xf36(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
movslq -0x8(%rbp),%rax
lea    -0x420(%rbp),%rsi
imul   $0x1e,%rax,%rax
add    %rax,%rsi
lea    0xf34(%rip),%rdi
mov    $0x0,%al
call   1050 <scanf@plt>
movslq -0x8(%rbp),%rax
lea    -0x420(%rbp),%rsi
imul   $0x1e,%rax,%rax
add    %rax,%rsi
lea    0xf17(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
movslq -0x8(%rbp),%rax
lea    -0x90(%rbp),%rsi
shl    $0x2,%rax
add    %rax,%rsi
lea    0xf0e(%rip),%rdi
mov    $0x0,%al
call   1050 <scanf@plt>
mov    -0x8(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x8(%rbp)
jmp    1157 <main+0x27>
movl   $0x0,-0x8(%rbp)
cmpl   $0x1d,-0x8(%rbp)
jg     12ed <main+0x1bd>
mov    -0x8(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0xc(%rbp)
cmpl   $0x1d,-0xc(%rbp)
jg     12da <main+0x1aa>
movslq -0xc(%rbp),%rax
movss  -0x90(%rbp,%rax,4),%xmm0
ff ff
movslq -0x8(%rbp),%rax
ucomiss -0x90(%rbp,%rax,4),%xmm0
ff
jbe    12c7 <main+0x197>
movslq -0xc(%rbp),%rax
cvttss2si -0x90(%rbp,%rax,4),%eax
ff ff
mov    %eax,-0x10(%rbp)
movslq -0x8(%rbp),%rax
movss  -0x90(%rbp,%rax,4),%xmm0
ff ff
movslq -0xc(%rbp),%rax
movss  %xmm0,-0x90(%rbp,%rax,4)
ff ff
cvtsi2ssl -0x10(%rbp),%xmm0
movslq -0x8(%rbp),%rax
movss  %xmm0,-0x90(%rbp,%rax,4)
ff ff
lea    -0x440(%rbp),%rdi
movslq -0xc(%rbp),%rax
lea    -0x420(%rbp),%rsi
imul   $0x1e,%rax,%rax
add    %rax,%rsi
call   1030 <strcpy@plt>
movslq -0xc(%rbp),%rax
lea    -0x420(%rbp),%rdi
imul   $0x1e,%rax,%rax
add    %rax,%rdi
movslq -0x8(%rbp),%rax
lea    -0x420(%rbp),%rsi
imul   $0x1e,%rax,%rax
add    %rax,%rsi
call   1030 <strcpy@plt>
movslq -0x8(%rbp),%rax
lea    -0x420(%rbp),%rdi
imul   $0x1e,%rax,%rax
add    %rax,%rdi
lea    -0x440(%rbp),%rsi
call   1030 <strcpy@plt>
jmp    12cc <main+0x19c>
mov    -0xc(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0xc(%rbp)
jmp    11fd <main+0xcd>
jmp    12df <main+0x1af>
mov    -0x8(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x8(%rbp)
jmp    11ea <main+0xba>
lea    0xdeb(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
lea    0xdef(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
lea    0xdf2(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
movl   $0x0,-0x8(%rbp)
cmpl   $0x1d,-0x8(%rbp)
jg     1367 <main+0x237>
movslq -0x8(%rbp),%rax
lea    -0x420(%rbp),%rsi
imul   $0x1e,%rax,%rax
add    %rax,%rsi
movslq -0x8(%rbp),%rax
movss  -0x90(%rbp,%rax,4),%xmm0
ff ff
cvtss2sd %xmm0,%xmm0
lea    0xdc4(%rip),%rdi
mov    $0x1,%al
call   1040 <printf@plt>
mov    -0x8(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x8(%rbp)
jmp    131e <main+0x1ee>
xor    %eax,%eax
add    $0x440,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
sub    $0x438,%rsp
lea    0xefe(%rip),%rdi
call   1040 <puts@plt>
lea    0x10(%rsp),%r14
lea    0xb0(%rsp),%rbx
mov    $0xffffffffffffffe2,%r15
lea    0xea6(%rip),%r12
lea    0xea2(%rip),%r13
lea    0xeb2(%rip),%rbp
cs nopw 0x0(%rax,%rax,1)
lea    0x1f(%r15),%esi
lea    0xe65(%rip),%rdi
xor    %eax,%eax
call   1050 <printf@plt>
mov    %r12,%rdi
mov    %rbx,%rsi
xor    %eax,%eax
call   1060 <scanf@plt>
mov    %r13,%rdi
mov    %rbx,%rsi
xor    %eax,%eax
call   1050 <printf@plt>
mov    %rbp,%rdi
mov    %r14,%rsi
xor    %eax,%eax
call   1060 <scanf@plt>
add    $0x4,%r14
add    $0x1e,%rbx
inc    %r15
jne    1190 <main+0x50>
lea    0xce(%rsp),%rax
mov    %rax,(%rsp)
mov    $0x1,%r15d
xor    %r13d,%r13d
lea    0x90(%rsp),%r14
jmp    1218 <main+0xd8>
cs nopw 0x0(%rax,%rax,1)
nop
add    $0x1,%r15
addq   $0x1e,(%rsp)
mov    0x8(%rsp),%r13
cmp    $0x1e,%r13
je     12a9 <main+0x169>
lea    0x1(%r13),%rax
mov    %rax,0x8(%rsp)
cmp    $0x1c,%r13
ja     1200 <main+0xc0>
mov    %r13,%rax
shl    $0x5,%rax
sub    %r13,%rax
sub    %r13,%rax
lea    (%rsp,%rax,1),%rbp
add    $0xb0,%rbp
mov    (%rsp),%rbx
mov    %r15,%r12
jmp    125e <main+0x11e>
nopl   0x0(%rax,%rax,1)
add    $0x1,%r12
add    $0x1e,%rbx
cmp    $0x1e,%r12
je     1200 <main+0xc0>
movss  0x10(%rsp,%r12,4),%xmm0
movss  0x10(%rsp,%r13,4),%xmm1
ucomiss %xmm1,%xmm0
jbe    1250 <main+0x110>
movss  %xmm1,0x10(%rsp,%r12,4)
cvttps2dq %xmm0,%xmm0
cvtdq2ps %xmm0,%xmm0
movss  %xmm0,0x10(%rsp,%r13,4)
mov    %r14,%rdi
mov    %rbx,%rsi
call   1030 <strcpy@plt>
mov    %rbx,%rdi
mov    %rbp,%rsi
call   1030 <strcpy@plt>
mov    %rbp,%rdi
mov    %r14,%rsi
call   1030 <strcpy@plt>
jmp    1250 <main+0x110>
lea    0xe49(%rip),%rdi
call   1040 <puts@plt>
lea    0xd7f(%rip),%rdi
xor    %ebp,%ebp
xor    %eax,%eax
call   1050 <printf@plt>
lea    0xe3e(%rip),%rdi
call   1040 <puts@plt>
lea    0xb0(%rsp),%rbx
lea    0xd6c(%rip),%r14
movss  0x10(%rsp,%rbp,4),%xmm0
cvtss2sd %xmm0,%xmm0
mov    %r14,%rdi
mov    %rbx,%rsi
mov    $0x1,%al
call   1050 <printf@plt>
add    $0x1,%rbp
add    $0x1e,%rbx
cmp    $0x1e,%rbp
jne    12e0 <main+0x1a0>
xor    %eax,%eax
add    $0x438,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
@.str = [164 x i8] c"Ol\C3\A1, meu nome \C3\A9 N\C3\ADcolas Serrano e este programa pode ser visto no seguinte endere\C3\A7o do github: https://github.com/NickToadd/prog1-2016manha/blob/master/trab.c\0A\00"
@.str.1 = [30 x i8] c"\0AEntre com nome do aluno %d: \00"
@.str.2 = [3 x i8] c"%s\00"
@.str.3 = [23 x i8] c"entre com nota de %s: \00"
@.str.4 = [3 x i8] c"%f\00"
@.str.5 = [18 x i8] c"\0AListagem da av1\0A\00"
@.str.6 = [17 x i8] c"----------------\00"
@.str.7 = [20 x i8] c"\0ANome do aluno\09av1\0A\00"
@.str.8 = [10 x i8] c"%s\09\09%.2f\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
%4 = alloca i32
%5 = alloca [30 x float]
%6 = alloca [30 x [30 x i8]]
%7 = alloca [30 x i8]
store i32 0, i32* %1
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([164 x i8], [164 x i8]* @.str, i64 0, i64 0))
store i32 0, i32* %2
br label %9
9: ; preds = %30, %0
%10 = load i32, i32* %2
%11 = icmp sle i32 %10, 29
br i1 %11, label %12, label %33
12: ; preds = %9
%13 = load i32, i32* %2
%14 = add nsw i32 %13, 1
%15 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([30 x i8], [30 x i8]* @.str.1, i64 0, i64 0), i32 %14)
%16 = load i32, i32* %2
%17 = sext i32 %16 to i64
%18 = getelementptr inbounds [30 x [30 x i8]], [30 x [30 x i8]]* %6, i64 0, i64 %17
%19 = getelementptr inbounds [30 x i8], [30 x i8]* %18, i64 0, i64 0
%20 = call i32 (i8*, ...) @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0), i8* %19)
%21 = load i32, i32* %2
%22 = sext i32 %21 to i64
%23 = getelementptr inbounds [30 x [30 x i8]], [30 x [30 x i8]]* %6, i64 0, i64 %22
%24 = getelementptr inbounds [30 x i8], [30 x i8]* %23, i64 0, i64 0
%25 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.3, i64 0, i64 0), i8* %24)
%26 = load i32, i32* %2
%27 = sext i32 %26 to i64
%28 = getelementptr inbounds [30 x float], [30 x float]* %5, i64 0, i64 %27
%29 = call i32 (i8*, ...) @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.4, i64 0, i64 0), float* %28)
br label %30
30: ; preds = %12
%31 = load i32, i32* %2
%32 = add nsw i32 %31, 1
store i32 %32, i32* %2
br label %9
33: ; preds = %9
store i32 0, i32* %2
br label %34
34: ; preds = %97, %33
%35 = load i32, i32* %2
%36 = icmp sle i32 %35, 29
br i1 %36, label %37, label %100
37: ; preds = %34
%38 = load i32, i32* %2
%39 = add nsw i32 %38, 1
store i32 %39, i32* %3
br label %40
40: ; preds = %93, %37
%41 = load i32, i32* %3
%42 = icmp sle i32 %41, 29
br i1 %42, label %43, label %96
43: ; preds = %40
%44 = load i32, i32* %3
%45 = sext i32 %44 to i64
%46 = getelementptr inbounds [30 x float], [30 x float]* %5, i64 0, i64 %45
%47 = load float, float* %46
%48 = load i32, i32* %2
%49 = sext i32 %48 to i64
%50 = getelementptr inbounds [30 x float], [30 x float]* %5, i64 0, i64 %49
%51 = load float, float* %50
%52 = fcmp ogt float %47, %51
br i1 %52, label %53, label %92
53: ; preds = %43
%54 = load i32, i32* %3
%55 = sext i32 %54 to i64
%56 = getelementptr inbounds [30 x float], [30 x float]* %5, i64 0, i64 %55
%57 = load float, float* %56
%58 = fptosi float %57 to i32
store i32 %58, i32* %4
%59 = load i32, i32* %2
%60 = sext i32 %59 to i64
%61 = getelementptr inbounds [30 x float], [30 x float]* %5, i64 0, i64 %60
%62 = load float, float* %61
%63 = load i32, i32* %3
%64 = sext i32 %63 to i64
%65 = getelementptr inbounds [30 x float], [30 x float]* %5, i64 0, i64 %64
store float %62, float* %65
%66 = load i32, i32* %4
%67 = sitofp i32 %66 to float
%68 = load i32, i32* %2
%69 = sext i32 %68 to i64
%70 = getelementptr inbounds [30 x float], [30 x float]* %5, i64 0, i64 %69
store float %67, float* %70
%71 = getelementptr inbounds [30 x i8], [30 x i8]* %7, i64 0, i64 0
%72 = load i32, i32* %3
%73 = sext i32 %72 to i64
%74 = getelementptr inbounds [30 x [30 x i8]], [30 x [30 x i8]]* %6, i64 0, i64 %73
%75 = getelementptr inbounds [30 x i8], [30 x i8]* %74, i64 0, i64 0
%76 = call i32 @strcpy(i8* %71, i8* %75)
%77 = load i32, i32* %3
%78 = sext i32 %77 to i64
%79 = getelementptr inbounds [30 x [30 x i8]], [30 x [30 x i8]]* %6, i64 0, i64 %78
%80 = getelementptr inbounds [30 x i8], [30 x i8]* %79, i64 0, i64 0
%81 = load i32, i32* %2
%82 = sext i32 %81 to i64
%83 = getelementptr inbounds [30 x [30 x i8]], [30 x [30 x i8]]* %6, i64 0, i64 %82
%84 = getelementptr inbounds [30 x i8], [30 x i8]* %83, i64 0, i64 0
%85 = call i32 @strcpy(i8* %80, i8* %84)
%86 = load i32, i32* %2
%87 = sext i32 %86 to i64
%88 = getelementptr inbounds [30 x [30 x i8]], [30 x [30 x i8]]* %6, i64 0, i64 %87
%89 = getelementptr inbounds [30 x i8], [30 x i8]* %88, i64 0, i64 0
%90 = getelementptr inbounds [30 x i8], [30 x i8]* %7, i64 0, i64 0
%91 = call i32 @strcpy(i8* %89, i8* %90)
br label %92
92: ; preds = %53, %43
br label %93
93: ; preds = %92
%94 = load i32, i32* %3
%95 = add nsw i32 %94, 1
store i32 %95, i32* %3
br label %40
96: ; preds = %40
br label %97
97: ; preds = %96
%98 = load i32, i32* %2
%99 = add nsw i32 %98, 1
store i32 %99, i32* %2
br label %34
100: ; preds = %34
%101 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str.5, i64 0, i64 0))
%102 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str.6, i64 0, i64 0))
%103 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.7, i64 0, i64 0))
store i32 0, i32* %2
br label %104
104: ; preds = %118, %100
%105 = load i32, i32* %2
%106 = icmp sle i32 %105, 29
br i1 %106, label %107, label %121
107: ; preds = %104
%108 = load i32, i32* %2
%109 = sext i32 %108 to i64
%110 = getelementptr inbounds [30 x [30 x i8]], [30 x [30 x i8]]* %6, i64 0, i64 %109
%111 = getelementptr inbounds [30 x i8], [30 x i8]* %110, i64 0, i64 0
%112 = load i32, i32* %2
%113 = sext i32 %112 to i64
%114 = getelementptr inbounds [30 x float], [30 x float]* %5, i64 0, i64 %113
%115 = load float, float* %114
%116 = fpext float %115 to double
%117 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.8, i64 0, i64 0), i8* %111, double %116)
br label %118
118: ; preds = %107
%119 = load i32, i32* %2
%120 = add nsw i32 %119, 1
store i32 %120, i32* %2
br label %104
121: ; preds = %104
ret i32 0
}

LLVM IR (-O2):
@.str.1 = [30 x i8] c"\0AEntre com nome do aluno %d: \00"
@.str.2 = [3 x i8] c"%s\00"
@.str.3 = [23 x i8] c"entre com nota de %s: \00"
@.str.4 = [3 x i8] c"%f\00"
@.str.6 = [17 x i8] c"----------------\00"
@.str.8 = [10 x i8] c"%s\09\09%.2f\0A\00"
@str = [163 x i8] c"Ol\C3\A1, meu nome \C3\A9 N\C3\ADcolas Serrano e este programa pode ser visto no seguinte endere\C3\A7o do github: https://github.com/NickToadd/prog1-2016manha/blob/master/trab.c\00"
@str.9 = [17 x i8] c"\0AListagem da av1\00"
@str.10 = [19 x i8] c"\0ANome do aluno\09av1\00"
define i32 @main() {
%1 = alloca [30 x float]
%2 = alloca [30 x [30 x i8]]
%3 = alloca [30 x i8]
%4 = bitcast [30 x float]* %1 to i8*
%5 = getelementptr inbounds [30 x [30 x i8]], [30 x [30 x i8]]* %2, i64 0, i64 0, i64 0
%6 = getelementptr inbounds [30 x i8], [30 x i8]* %3, i64 0, i64 0
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([163 x i8], [163 x i8]* @str, i64 0, i64 0))
br label %8
8: ; preds = %0, %8
%9 = phi i64 [ 0, %0 ], [ %10, %8 ]
%10 = add nuw nsw i64 %9, 1
%11 = trunc i64 %10 to i32
%12 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([30 x i8], [30 x i8]* @.str.1, i64 0, i64 0), i32 %11)
%13 = getelementptr inbounds [30 x [30 x i8]], [30 x [30 x i8]]* %2, i64 0, i64 %9, i64 0
%14 = call i32 (i8*, ...) @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0), i8* %13)
%15 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str.3, i64 0, i64 0), i8* %13)
%16 = getelementptr inbounds [30 x float], [30 x float]* %1, i64 0, i64 %9
%17 = call i32 (i8*, ...) @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.4, i64 0, i64 0), float* %16)
%18 = icmp eq i64 %10, 30
br i1 %18, label %22, label %8
19: ; preds = %43, %22
%20 = add nuw nsw i64 %24, 1
%21 = icmp eq i64 %25, 30
br i1 %21, label %46, label %22
22: ; preds = %8, %19
%23 = phi i64 [ %25, %19 ], [ 0, %8 ]
%24 = phi i64 [ %20, %19 ], [ 1, %8 ]
%25 = add nuw nsw i64 %23, 1
%26 = icmp ult i64 %23, 29
br i1 %26, label %27, label %19
27: ; preds = %22
%28 = getelementptr inbounds [30 x float], [30 x float]* %1, i64 0, i64 %23
%29 = getelementptr inbounds [30 x [30 x i8]], [30 x [30 x i8]]* %2, i64 0, i64 %23, i64 0
br label %30
30: ; preds = %27, %43
%31 = phi i64 [ %24, %27 ], [ %44, %43 ]
%32 = getelementptr inbounds [30 x float], [30 x float]* %1, i64 0, i64 %31
%33 = load float, float* %32
%34 = load float, float* %28
%35 = fcmp ogt float %33, %34
br i1 %35, label %36, label %43
36: ; preds = %30
%37 = fptosi float %33 to i32
store float %34, float* %32
%38 = sitofp i32 %37 to float
store float %38, float* %28
%39 = getelementptr inbounds [30 x [30 x i8]], [30 x [30 x i8]]* %2, i64 0, i64 %31, i64 0
%40 = call i32 @strcpy(i8* %6, i8* %39)
%41 = call i32 @strcpy(i8* %39, i8* %29)
%42 = call i32 @strcpy(i8* %29, i8* %6)
br label %43
43: ; preds = %30, %36
%44 = add nuw nsw i64 %31, 1
%45 = icmp eq i64 %44, 30
br i1 %45, label %19, label %30
46: ; preds = %19
%47 = call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([17 x i8], [17 x i8]* @str.9, i64 0, i64 0))
%48 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([17 x i8], [17 x i8]* @.str.6, i64 0, i64 0))
%49 = call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([19 x i8], [19 x i8]* @str.10, i64 0, i64 0))
br label %50
50: ; preds = %46, %50
%51 = phi i64 [ 0, %46 ], [ %57, %50 ]
%52 = getelementptr inbounds [30 x [30 x i8]], [30 x [30 x i8]]* %2, i64 0, i64 %51, i64 0
%53 = getelementptr inbounds [30 x float], [30 x float]* %1, i64 0, i64 %51
%54 = load float, float* %53
%55 = fpext float %54 to double
%56 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([10 x i8], [10 x i8]* @.str.8, i64 0, i64 0), i8* %52, double %55)
%57 = add nuw nsw i64 %51, 1
%58 = icmp eq i64 %57, 30
br i1 %58, label %59, label %50
59: ; preds = %50
ret i32 0
}