#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 *, ...);
void exibe_vetor(int vetor[], int X) {
  int i;
  printf("\n\n------------------\n");
  for (i = 0; i < X; i++) {
    printf("%dº = %d\n", i + 1, vetor[i]);
  }
  printf("------------------");
}


x86 assembly (clang, -O0):
<exibe_vetor>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
lea    0xeda(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0x10(%rbp)
mov    -0x10(%rbp),%eax
cmp    -0xc(%rbp),%eax
jge    116d <exibe_vetor+0x5d>
mov    -0x10(%rbp),%esi
add    $0x1,%esi
mov    -0x8(%rbp),%rax
movslq -0x10(%rbp),%rcx
mov    (%rax,%rcx,4),%edx
lea    0xebe(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x10(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x10(%rbp)
jmp    1134 <exibe_vetor+0x24>
lea    0xead(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<exibe_vetor>:
push   %r15
push   %r14
push   %r12
push   %rbx
push   %rax
mov    %esi,%ebx
mov    %rdi,%r15
lea    0xed7(%rip),%rdi
call   1030 <puts@plt>
test   %ebx,%ebx
jle    1169 <exibe_vetor+0x49>
mov    %ebx,%r12d
lea    0xeb9(%rip),%r14
xor    %ebx,%ebx
nopl   0x0(%rax)
mov    (%r15,%rbx,4),%edx
add    $0x1,%rbx
mov    %r14,%rdi
mov    %ebx,%esi
xor    %eax,%eax
call   1040 <printf@plt>
cmp    %rbx,%r12
jne    1150 <exibe_vetor+0x30>
lea    0xe9d(%rip),%rdi
xor    %eax,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r14
pop    %r15
jmp    1040 <printf@plt>

LLVM IR (-O0):
@.str = [22 x i8] c"\0A\0A------------------\0A\00"
@.str.1 = [11 x i8] c"%d\C2\BA = %d\0A\00"
@.str.2 = [19 x i8] c"------------------\00"
define void @exibe_vetor(i32* %0, i32 %1) {
%3 = alloca i32*
%4 = alloca i32
%5 = alloca i32
store i32* %0, i32** %3
store i32 %1, i32* %4
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str, i64 0, i64 0))
store i32 0, i32* %5
br label %7
7: ; preds = %20, %2
%8 = load i32, i32* %5
%9 = load i32, i32* %4
%10 = icmp slt i32 %8, %9
br i1 %10, label %11, label %23
11: ; preds = %7
%12 = load i32, i32* %5
%13 = add nsw i32 %12, 1
%14 = load i32*, i32** %3
%15 = load i32, i32* %5
%16 = sext i32 %15 to i64
%17 = getelementptr inbounds i32, i32* %14, i64 %16
%18 = load i32, i32* %17
%19 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0), i32 %13, i32 %18)
br label %20
20: ; preds = %11
%21 = load i32, i32* %5
%22 = add nsw i32 %21, 1
store i32 %22, i32* %5
br label %7
23: ; preds = %7
%24 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str.2, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str.1 = [11 x i8] c"%d\C2\BA = %d\0A\00"
@.str.2 = [19 x i8] c"------------------\00"
@str = [21 x i8] c"\0A\0A------------------\00"
define void @exibe_vetor(i32* nocapture %0, i32 %1) {
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([21 x i8], [21 x i8]* @str, i64 0, i64 0))
%4 = icmp sgt i32 %1, 0
br i1 %4, label %5, label %15
5: ; preds = %2
%6 = zext i32 %1 to i64
br label %7
7: ; preds = %5, %7
%8 = phi i64 [ 0, %5 ], [ %9, %7 ]
%9 = add nuw nsw i64 %8, 1
%10 = getelementptr inbounds i32, i32* %0, i64 %8
%11 = load i32, i32* %10
%12 = trunc i64 %9 to i32
%13 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0), i32 %12, i32 %11)
%14 = icmp eq i64 %9, %6
br i1 %14, label %15, label %7
15: ; preds = %7, %2
%16 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([19 x i8], [19 x i8]* @.str.2, i64 0, i64 0))
ret void
}