#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 getTam_lista(int *);
int find_element(int *l, int elem) {
  int t;
  for (t = 0; t < getTam_lista(l); t++) {
    if (l[t] == elem)
      return 1;
  }
  return 0;
}


x86 assembly (clang, -O0):
<find_element>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
mov    %rdi,-0x10(%rbp)
mov    %esi,-0x14(%rbp)
movl   $0x0,-0x18(%rbp)
mov    -0x18(%rbp),%eax
mov    %eax,-0x1c(%rbp)
mov    -0x10(%rbp),%rdi
call   1030 <getTam_lista@plt>
mov    %eax,%ecx
mov    -0x1c(%rbp),%eax
cmp    %ecx,%eax
jge    1175 <find_element+0x65>
mov    -0x10(%rbp),%rax
movslq -0x18(%rbp),%rcx
mov    (%rax,%rcx,4),%eax
cmp    -0x14(%rbp),%eax
jne    1162 <find_element+0x52>
movl   $0x1,-0x4(%rbp)
jmp    117c <find_element+0x6c>
jmp    1167 <find_element+0x57>
mov    -0x18(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x18(%rbp)
jmp    1126 <find_element+0x16>
movl   $0x0,-0x4(%rbp)
mov    -0x4(%rbp),%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<find_element>:
push   %rbp
push   %r14
push   %rbx
mov    %esi,%r14d
mov    %rdi,%rbx
call   1030 <getTam_lista@plt>
test   %eax,%eax
jle    1149 <find_element+0x39>
xor    %ebp,%ebp
cs nopw 0x0(%rax,%rax,1)
nop
cmp    %r14d,(%rbx,%rbp,4)
je     114d <find_element+0x3d>
add    $0x1,%rbp
mov    %rbx,%rdi
call   1030 <getTam_lista@plt>
cltq
cmp    %rax,%rbp
jl     1130 <find_element+0x20>
xor    %eax,%eax
jmp    1152 <find_element+0x42>
mov    $0x1,%eax
pop    %rbx
pop    %r14
pop    %rbp
ret

LLVM IR (-O0):
define i32 @find_element(i32* %0, i32 %1) {
%3 = alloca i32
%4 = alloca i32*
%5 = alloca i32
%6 = alloca i32
store i32* %0, i32** %4
store i32 %1, i32* %5
store i32 0, i32* %6
br label %7
7: ; preds = %22, %2
%8 = load i32, i32* %6
%9 = load i32*, i32** %4
%10 = call i32 @getTam_lista(i32* %9)
%11 = icmp slt i32 %8, %10
br i1 %11, label %12, label %25
12: ; preds = %7
%13 = load i32*, i32** %4
%14 = load i32, i32* %6
%15 = sext i32 %14 to i64
%16 = getelementptr inbounds i32, i32* %13, i64 %15
%17 = load i32, i32* %16
%18 = load i32, i32* %5
%19 = icmp eq i32 %17, %18
br i1 %19, label %20, label %21
20: ; preds = %12
store i32 1, i32* %3
br label %26
21: ; preds = %12
br label %22
22: ; preds = %21
%23 = load i32, i32* %6
%24 = add nsw i32 %23, 1
store i32 %24, i32* %6
br label %7
25: ; preds = %7
store i32 0, i32* %3
br label %26
26: ; preds = %25, %20
%27 = load i32, i32* %3
ret i32 %27
}

LLVM IR (-O2):
define i32 @find_element(i32* %0, i32 %1) {
%3 = tail call i32 @getTam_lista(i32* %0)
%4 = icmp sgt i32 %3, 0
br i1 %4, label %9, label %15
5: ; preds = %9
%6 = tail call i32 @getTam_lista(i32* %0)
%7 = sext i32 %6 to i64
%8 = icmp slt i64 %14, %7
br i1 %8, label %9, label %15
9: ; preds = %2, %5
%10 = phi i64 [ %14, %5 ], [ 0, %2 ]
%11 = getelementptr inbounds i32, i32* %0, i64 %10
%12 = load i32, i32* %11
%13 = icmp eq i32 %12, %1
%14 = add nuw nsw i64 %10, 1
br i1 %13, label %15, label %5
15: ; preds = %9, %5, %2
%16 = phi i32 [ 0, %2 ], [ 0, %5 ], [ 1, %9 ]
ret i32 %16
}