#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 */
scalar_t__ pow(int, int);
int /*<<< orphan*/ printf(char *, int, int);
int main(int argc, const char *argv[]) {
  for (int i = 1; i <= 10; i++) {
    printf("%d squared is %d\n", i, (int)pow(i, 2));
  }
  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)
movl   $0x1,-0x14(%rbp)
cmpl   $0xa,-0x14(%rbp)
jg     1179 <main+0x59>
mov    -0x14(%rbp),%eax
mov    %eax,-0x18(%rbp)
mov    -0x14(%rbp),%edi
mov    $0x2,%esi
call   1040 <pow@plt>
mov    -0x18(%rbp),%esi
mov    %eax,%edx
lea    0xe9a(%rip),%rdi
call   1030 <printf@plt>
mov    -0x14(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x14(%rbp)
jmp    113d <main+0x1d>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
mov    $0x1,%edi
mov    $0x2,%esi
call   1040 <pow@plt>
lea    0xec9(%rip),%rbx
mov    %rbx,%rdi
mov    $0x1,%esi
mov    %eax,%edx
call   1030 <printf@plt>
mov    $0x2,%edi
mov    $0x2,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x2,%esi
mov    %eax,%edx
call   1030 <printf@plt>
mov    $0x3,%edi
mov    $0x2,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x3,%esi
mov    %eax,%edx
call   1030 <printf@plt>
mov    $0x4,%edi
mov    $0x2,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x4,%esi
mov    %eax,%edx
call   1030 <printf@plt>
mov    $0x5,%edi
mov    $0x2,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x5,%esi
mov    %eax,%edx
call   1030 <printf@plt>
mov    $0x6,%edi
mov    $0x2,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x6,%esi
mov    %eax,%edx
call   1030 <printf@plt>
mov    $0x7,%edi
mov    $0x2,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x7,%esi
mov    %eax,%edx
call   1030 <printf@plt>
mov    $0x8,%edi
mov    $0x2,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x8,%esi
mov    %eax,%edx
call   1030 <printf@plt>
mov    $0x9,%edi
mov    $0x2,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0x9,%esi
mov    %eax,%edx
call   1030 <printf@plt>
mov    $0xa,%edi
mov    $0x2,%esi
call   1040 <pow@plt>
mov    %rbx,%rdi
mov    $0xa,%esi
mov    %eax,%edx
call   1030 <printf@plt>
xor    %eax,%eax
pop    %rbx
ret

LLVM IR (-O0):
@.str = [18 x i8] c"%d squared is %d\0A\00"
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i32
%5 = alloca i8**
%6 = alloca i32
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
store i32 1, i32* %6
br label %7
7: ; preds = %16, %2
%8 = load i32, i32* %6
%9 = icmp sle i32 %8, 10
br i1 %9, label %10, label %19
10: ; preds = %7
%11 = load i32, i32* %6
%12 = load i32, i32* %6
%13 = call i64 @pow(i32 %12, i32 2)
%14 = trunc i64 %13 to i32
%15 = call i32 @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str, i64 0, i64 0), i32 %11, i32 %14)
br label %16
16: ; preds = %10
%17 = load i32, i32* %6
%18 = add nsw i32 %17, 1
store i32 %18, i32* %6
br label %7
19: ; preds = %7
ret i32 0
}

LLVM IR (-O2):
@.str = [18 x i8] c"%d squared is %d\0A\00"
define i32 @main(i32 %0, i8** nocapture readnone %1) {
%3 = tail call i64 @pow(i32 1, i32 2)
%4 = trunc i64 %3 to i32
%5 = tail call i32 @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str, i64 0, i64 0), i32 1, i32 %4)
%6 = tail call i64 @pow(i32 2, i32 2)
%7 = trunc i64 %6 to i32
%8 = tail call i32 @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str, i64 0, i64 0), i32 2, i32 %7)
%9 = tail call i64 @pow(i32 3, i32 2)
%10 = trunc i64 %9 to i32
%11 = tail call i32 @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str, i64 0, i64 0), i32 3, i32 %10)
%12 = tail call i64 @pow(i32 4, i32 2)
%13 = trunc i64 %12 to i32
%14 = tail call i32 @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str, i64 0, i64 0), i32 4, i32 %13)
%15 = tail call i64 @pow(i32 5, i32 2)
%16 = trunc i64 %15 to i32
%17 = tail call i32 @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str, i64 0, i64 0), i32 5, i32 %16)
%18 = tail call i64 @pow(i32 6, i32 2)
%19 = trunc i64 %18 to i32
%20 = tail call i32 @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str, i64 0, i64 0), i32 6, i32 %19)
%21 = tail call i64 @pow(i32 7, i32 2)
%22 = trunc i64 %21 to i32
%23 = tail call i32 @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str, i64 0, i64 0), i32 7, i32 %22)
%24 = tail call i64 @pow(i32 8, i32 2)
%25 = trunc i64 %24 to i32
%26 = tail call i32 @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str, i64 0, i64 0), i32 8, i32 %25)
%27 = tail call i64 @pow(i32 9, i32 2)
%28 = trunc i64 %27 to i32
%29 = tail call i32 @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str, i64 0, i64 0), i32 9, i32 %28)
%30 = tail call i64 @pow(i32 10, i32 2)
%31 = trunc i64 %30 to i32
%32 = tail call i32 @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str, i64 0, i64 0), i32 10, i32 %31)
ret i32 0
}