#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*/ mintaka_app_begin();
int /*<<< orphan*/ mintaka_app_end();
int /*<<< orphan*/ mintaka_merge();
int /*<<< orphan*/ mintaka_set_filebase(char *);
int /*<<< orphan*/ printf(char *, char *);
int main(int argc, char **argv) {
  if (argc != 2) {
    printf("usange:\n"
           "\n"
           "%s <tracefilebase>\n",
           argv[0]);
    return 1;
  }
  char *filename_base = argv[1];
  mintaka_set_filebase(filename_base);
  mintaka_app_begin();
  mintaka_merge();
  mintaka_app_end();
  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   $0x2,-0x8(%rbp)
je     118f <main+0x3f>
mov    -0x10(%rbp),%rax
mov    (%rax),%rsi
lea    0xe82(%rip),%rdi
call   1030 <printf@plt>
movl   $0x1,-0x4(%rbp)
jmp    11c0 <main+0x70>
mov    -0x10(%rbp),%rax
mov    0x8(%rax),%rax
mov    %rax,-0x18(%rbp)
mov    -0x18(%rbp),%rdi
call   1040 <mintaka_set_filebase@plt>
mov    $0x0,%al
call   1060 <mintaka_app_begin@plt>
mov    $0x0,%al
call   1070 <mintaka_merge@plt>
mov    $0x0,%al
call   1050 <mintaka_app_end@plt>
movl   $0x0,-0x4(%rbp)
mov    -0x4(%rbp),%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
cmp    $0x2,%edi
jne    1178 <main+0x28>
mov    0x8(%rsi),%rdi
call   1040 <mintaka_set_filebase@plt>
xor    %ebx,%ebx
xor    %eax,%eax
call   1060 <mintaka_app_begin@plt>
xor    %eax,%eax
call   1070 <mintaka_merge@plt>
xor    %eax,%eax
call   1050 <mintaka_app_end@plt>
jmp    118c <main+0x3c>
mov    (%rsi),%rsi
lea    0xe7e(%rip),%rdi
call   1030 <printf@plt>
mov    $0x1,%ebx
mov    %ebx,%eax
pop    %rbx
ret

LLVM IR (-O0):
@.str = [29 x i8] c"usange:\0A\0A%s <tracefilebase>\0A\00"
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i32
%5 = alloca i8**
%6 = alloca i8*
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
%7 = load i32, i32* %4
%8 = icmp ne i32 %7, 2
br i1 %8, label %9, label %14
9: ; preds = %2
%10 = load i8**, i8*** %5
%11 = getelementptr inbounds i8*, i8** %10, i64 0
%12 = load i8*, i8** %11
%13 = call i32 @printf(i8* getelementptr inbounds ([29 x i8], [29 x i8]* @.str, i64 0, i64 0), i8* %12)
store i32 1, i32* %3
br label %23
14: ; preds = %2
%15 = load i8**, i8*** %5
%16 = getelementptr inbounds i8*, i8** %15, i64 1
%17 = load i8*, i8** %16
store i8* %17, i8** %6
%18 = load i8*, i8** %6
%19 = call i32 @mintaka_set_filebase(i8* %18)
%20 = call i32 (...) @mintaka_app_begin()
%21 = call i32 (...) @mintaka_merge()
%22 = call i32 (...) @mintaka_app_end()
store i32 0, i32* %3
br label %23
23: ; preds = %14, %9
%24 = load i32, i32* %3
ret i32 %24
}

LLVM IR (-O2):
@.str = [29 x i8] c"usange:\0A\0A%s <tracefilebase>\0A\00"
define i32 @main(i32 %0, i8** nocapture %1) {
%3 = icmp eq i32 %0, 2
br i1 %3, label %7, label %4
4: ; preds = %2
%5 = load i8*, i8** %1
%6 = tail call i32 @printf(i8* getelementptr inbounds ([29 x i8], [29 x i8]* @.str, i64 0, i64 0), i8* %5)
br label %14
7: ; preds = %2
%8 = getelementptr inbounds i8*, i8** %1, i64 1
%9 = load i8*, i8** %8
%10 = tail call i32 @mintaka_set_filebase(i8* %9)
%11 = tail call i32 (...) @mintaka_app_begin()
%12 = tail call i32 (...) @mintaka_merge()
%13 = tail call i32 (...) @mintaka_app_end()
br label %14
14: ; preds = %7, %4
%15 = phi i32 [ 1, %4 ], [ 0, %7 ]
ret i32 %15
}