#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 atoi(char const *);
int /*<<< orphan*/ fprintf(int /*<<< orphan*/, char *);
int /*<<< orphan*/ printf(char *, char const *);
int /*<<< orphan*/ stderr;
int main(int argc, const char *argv[]) {
  if (argc != 3) {
    fprintf(stderr, "Usage: Affirmation <name> <number>\n");
    return 1;
  }
  int count = atoi(argv[2]);
  for (int j = 0; j < count; j++) {
    printf("%s is cool.\n", argv[1]);
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
movl   $0x0,-0x4(%rbp)
mov    %edi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
cmpl   $0x3,-0x8(%rbp)
je     1171 <main+0x41>
mov    0x2e89(%rip),%rax
mov    (%rax),%edi
lea    0xea0(%rip),%rsi
call   1040 <fprintf@plt>
movl   $0x1,-0x4(%rbp)
jmp    11bd <main+0x8d>
mov    -0x10(%rbp),%rax
mov    0x10(%rax),%rdi
call   1050 <atoi@plt>
mov    %eax,-0x14(%rbp)
movl   $0x0,-0x18(%rbp)
mov    -0x18(%rbp),%eax
cmp    -0x14(%rbp),%eax
jge    11b6 <main+0x86>
mov    -0x10(%rbp),%rax
mov    0x8(%rax),%rsi
lea    0xe81(%rip),%rdi
call   1030 <printf@plt>
mov    -0x18(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x18(%rbp)
jmp    1188 <main+0x58>
movl   $0x0,-0x4(%rbp)
mov    -0x4(%rbp),%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbp
push   %r15
push   %r14
push   %rbx
push   %rax
cmp    $0x3,%edi
jne    1173 <main+0x43>
mov    %rsi,%rbx
mov    0x10(%rsi),%rdi
call   1050 <atoi@plt>
xor    %r14d,%r14d
test   %eax,%eax
jle    118e <main+0x5e>
mov    %eax,%ebp
lea    0xecc(%rip),%r15
nopl   0x0(%rax,%rax,1)
mov    0x8(%rbx),%rsi
mov    %r15,%rdi
call   1030 <printf@plt>
add    $0xffffffff,%ebp
jne    1160 <main+0x30>
jmp    118e <main+0x5e>
mov    0x2e66(%rip),%rax
mov    (%rax),%edi
lea    0xe7d(%rip),%rsi
call   1040 <fprintf@plt>
mov    $0x1,%r14d
mov    %r14d,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
@stderr = global i32 0
@.str = [36 x i8] c"Usage: Affirmation <name> <number>\0A\00"
@.str.1 = [13 x i8] c"%s is cool.\0A\00"
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i32
%5 = alloca i8**
%6 = alloca i32
%7 = alloca i32
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
%8 = load i32, i32* %4
%9 = icmp ne i32 %8, 3
br i1 %9, label %10, label %13
10: ; preds = %2
%11 = load i32, i32* @stderr
%12 = call i32 @fprintf(i32 %11, i8* getelementptr inbounds ([36 x i8], [36 x i8]* @.str, i64 0, i64 0))
store i32 1, i32* %3
br label %31
13: ; preds = %2
%14 = load i8**, i8*** %5
%15 = getelementptr inbounds i8*, i8** %14, i64 2
%16 = load i8*, i8** %15
%17 = call i32 @atoi(i8* %16)
store i32 %17, i32* %6
store i32 0, i32* %7
br label %18
18: ; preds = %27, %13
%19 = load i32, i32* %7
%20 = load i32, i32* %6
%21 = icmp slt i32 %19, %20
br i1 %21, label %22, label %30
22: ; preds = %18
%23 = load i8**, i8*** %5
%24 = getelementptr inbounds i8*, i8** %23, i64 1
%25 = load i8*, i8** %24
%26 = call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.1, i64 0, i64 0), i8* %25)
br label %27
27: ; preds = %22
%28 = load i32, i32* %7
%29 = add nsw i32 %28, 1
store i32 %29, i32* %7
br label %18
30: ; preds = %18
store i32 0, i32* %3
br label %31
31: ; preds = %30, %10
%32 = load i32, i32* %3
ret i32 %32
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [36 x i8] c"Usage: Affirmation <name> <number>\0A\00"
@.str.1 = [13 x i8] c"%s is cool.\0A\00"
define i32 @main(i32 %0, i8** nocapture %1) {
%3 = icmp eq i32 %0, 3
br i1 %3, label %7, label %4
4: ; preds = %2
%5 = load i32, i32* @stderr
%6 = tail call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([36 x i8], [36 x i8]* @.str, i64 0, i64 0))
br label %20
7: ; preds = %2
%8 = getelementptr inbounds i8*, i8** %1, i64 2
%9 = load i8*, i8** %8
%10 = tail call i32 @atoi(i8* %9)
%11 = icmp sgt i32 %10, 0
br i1 %11, label %12, label %20
12: ; preds = %7
%13 = getelementptr inbounds i8*, i8** %1, i64 1
br label %14
14: ; preds = %12, %14
%15 = phi i32 [ 0, %12 ], [ %18, %14 ]
%16 = load i8*, i8** %13
%17 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.1, i64 0, i64 0), i8* %16)
%18 = add nuw nsw i32 %15, 1
%19 = icmp eq i32 %18, %10
br i1 %19, label %20, label %14
20: ; preds = %14, %7, %4
%21 = phi i32 [ 1, %4 ], [ 0, %7 ], [ 0, %14 ]
ret i32 %21
}