#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*/ foo(char *);
int main() {
  foo("xyz %d abc");
  foo("xyz %d %d abc");
  foo("mno %d %d abc");
  foo("mno %d abc %d %d abc %d");
  foo("xyz %d abc %d %d abc %d");
  foo("xyz %d abc %d %d abc %d mno");
  foo("xyz %d abc %d %d abc %d %d abc %d");
  foo("xyz %d abc %d %d abc");
  foo("xyz abc");
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <foo@plt>
lea    0xee4(%rip),%rdi
call   1030 <foo@plt>
lea    0xee6(%rip),%rdi
call   1030 <foo@plt>
lea    0xee8(%rip),%rdi
call   1030 <foo@plt>
lea    0xef4(%rip),%rdi
call   1030 <foo@plt>
lea    0xf00(%rip),%rdi
call   1030 <foo@plt>
lea    0xf10(%rip),%rdi
call   1030 <foo@plt>
lea    0xf26(%rip),%rdi
call   1030 <foo@plt>
lea    0xf2f(%rip),%rdi
call   1030 <foo@plt>
xor    %eax,%eax
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rax
lea    0xee8(%rip),%rdi
call   1030 <foo@plt>
lea    0xee7(%rip),%rdi
call   1030 <foo@plt>
lea    0xee9(%rip),%rdi
call   1030 <foo@plt>
lea    0xeeb(%rip),%rdi
call   1030 <foo@plt>
lea    0xef7(%rip),%rdi
call   1030 <foo@plt>
lea    0xf03(%rip),%rdi
call   1030 <foo@plt>
lea    0xf13(%rip),%rdi
call   1030 <foo@plt>
lea    0xf29(%rip),%rdi
call   1030 <foo@plt>
lea    0xf32(%rip),%rdi
call   1030 <foo@plt>
xor    %eax,%eax
pop    %rcx
ret

LLVM IR (-O0):
@.str = [11 x i8] c"xyz %d abc\00"
@.str.1 = [14 x i8] c"xyz %d %d abc\00"
@.str.2 = [14 x i8] c"mno %d %d abc\00"
@.str.3 = [24 x i8] c"mno %d abc %d %d abc %d\00"
@.str.4 = [24 x i8] c"xyz %d abc %d %d abc %d\00"
@.str.5 = [28 x i8] c"xyz %d abc %d %d abc %d mno\00"
@.str.6 = [34 x i8] c"xyz %d abc %d %d abc %d %d abc %d\00"
@.str.7 = [21 x i8] c"xyz %d abc %d %d abc\00"
@.str.8 = [8 x i8] c"xyz abc\00"
define i32 @main() {
%1 = call i32 @foo(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @foo(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @foo(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @foo(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @foo(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @foo(i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @foo(i8* getelementptr inbounds ([34 x i8], [34 x i8]* @.str.6, i64 0, i64 0))
%8 = call i32 @foo(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.7, i64 0, i64 0))
%9 = call i32 @foo(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.8, i64 0, i64 0))
ret i32 0
}

LLVM IR (-O2):
@.str = [11 x i8] c"xyz %d abc\00"
@.str.1 = [14 x i8] c"xyz %d %d abc\00"
@.str.2 = [14 x i8] c"mno %d %d abc\00"
@.str.3 = [24 x i8] c"mno %d abc %d %d abc %d\00"
@.str.4 = [24 x i8] c"xyz %d abc %d %d abc %d\00"
@.str.5 = [28 x i8] c"xyz %d abc %d %d abc %d mno\00"
@.str.6 = [34 x i8] c"xyz %d abc %d %d abc %d %d abc %d\00"
@.str.7 = [21 x i8] c"xyz %d abc %d %d abc\00"
@.str.8 = [8 x i8] c"xyz abc\00"
define i32 @main() {
%1 = tail call i32 @foo(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0))
%2 = tail call i32 @foo(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.1, i64 0, i64 0))
%3 = tail call i32 @foo(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.2, i64 0, i64 0))
%4 = tail call i32 @foo(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.3, i64 0, i64 0))
%5 = tail call i32 @foo(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.4, i64 0, i64 0))
%6 = tail call i32 @foo(i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.5, i64 0, i64 0))
%7 = tail call i32 @foo(i8* getelementptr inbounds ([34 x i8], [34 x i8]* @.str.6, i64 0, i64 0))
%8 = tail call i32 @foo(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.7, i64 0, i64 0))
%9 = tail call i32 @foo(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.8, i64 0, i64 0))
ret i32 0
}