#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*/ fprintf(int /*<<< orphan*/, char *);
int /*<<< orphan*/ stderr;
void usage() {
  fprintf(
      stderr,
      " triad need at least 3 arguments setting values for -i, -r and -l\n");
  fprintf(stderr, " -i indicates what core to use when initializing buffers\n");
  fprintf(stderr, " -r indicates what core to use when running the triad\n");
  fprintf(stderr, " -l value 0-3 determining the buffer size and thereby "
                  "setting the cache locality of the data\n");
  fprintf(stderr, " [-m] value increases the number of calls to triad by a "
                  "multiplier = value\n");
  fprintf(stderr, " [-a] offset in bytes to use for base address of buffer a "
                  "(write target)\n");
  fprintf(stderr, " [-b] offset in bytes to use for base address of buffer b "
                  "(read target1)\n");
  fprintf(stderr, " [-c] offset in bytes to use for base address of buffer c "
                  "(read target2)\n");
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
mov    0x2ec5(%rip),%rax
mov    (%rax),%edi
lea    0xedc(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2eb0(%rip),%rax
mov    (%rax),%edi
lea    0xf0a(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e9b(%rip),%rax
mov    (%rax),%edi
lea    0xf2f(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e86(%rip),%rax
mov    (%rax),%edi
lea    0xf51(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e71(%rip),%rax
mov    (%rax),%edi
lea    0xf9a(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e5c(%rip),%rax
mov    (%rax),%edi
lea    0xfd1(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e47(%rip),%rax
mov    (%rax),%edi
lea    0x1006(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e32(%rip),%rax
mov    (%rax),%edi
lea    0x103b(%rip),%rsi
call   1030 <fprintf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<usage>:
push   %rbx
mov    0x2ec8(%rip),%rbx
mov    (%rbx),%edi
lea    0xedf(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf14(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf40(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf69(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xfb9(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xff7(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x1033(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x106f(%rip),%rsi
pop    %rbx
jmp    1030 <fprintf@plt>

LLVM IR (-O0):
@stderr = global i32 0
@.str = [67 x i8] c" triad need at least 3 arguments setting values for -i, -r and -l\0A\00"
@.str.1 = [58 x i8] c" -i indicates what core to use when initializing buffers\0A\00"
@.str.2 = [55 x i8] c" -r indicates what core to use when running the triad\0A\00"
@.str.3 = [94 x i8] c" -l value 0-3 determining the buffer size and thereby setting the cache locality of the data\0A\00"
@.str.4 = [76 x i8] c" [-m] value increases the number of calls to triad by a multiplier = value\0A\00"
@.str.5 = [74 x i8] c" [-a] offset in bytes to use for base address of buffer a (write target)\0A\00"
@.str.6 = [74 x i8] c" [-b] offset in bytes to use for base address of buffer b (read target1)\0A\00"
@.str.7 = [74 x i8] c" [-c] offset in bytes to use for base address of buffer c (read target2)\0A\00"
define void @usage() {
%1 = load i32, i32* @stderr
%2 = call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([67 x i8], [67 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([58 x i8], [58 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([94 x i8], [94 x i8]* @.str.3, i64 0, i64 0))
%9 = load i32, i32* @stderr
%10 = call i32 @fprintf(i32 %9, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str.4, i64 0, i64 0))
%11 = load i32, i32* @stderr
%12 = call i32 @fprintf(i32 %11, i8* getelementptr inbounds ([74 x i8], [74 x i8]* @.str.5, i64 0, i64 0))
%13 = load i32, i32* @stderr
%14 = call i32 @fprintf(i32 %13, i8* getelementptr inbounds ([74 x i8], [74 x i8]* @.str.6, i64 0, i64 0))
%15 = load i32, i32* @stderr
%16 = call i32 @fprintf(i32 %15, i8* getelementptr inbounds ([74 x i8], [74 x i8]* @.str.7, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [67 x i8] c" triad need at least 3 arguments setting values for -i, -r and -l\0A\00"
@.str.1 = [58 x i8] c" -i indicates what core to use when initializing buffers\0A\00"
@.str.2 = [55 x i8] c" -r indicates what core to use when running the triad\0A\00"
@.str.3 = [94 x i8] c" -l value 0-3 determining the buffer size and thereby setting the cache locality of the data\0A\00"
@.str.4 = [76 x i8] c" [-m] value increases the number of calls to triad by a multiplier = value\0A\00"
@.str.5 = [74 x i8] c" [-a] offset in bytes to use for base address of buffer a (write target)\0A\00"
@.str.6 = [74 x i8] c" [-b] offset in bytes to use for base address of buffer b (read target1)\0A\00"
@.str.7 = [74 x i8] c" [-c] offset in bytes to use for base address of buffer c (read target2)\0A\00"
define void @usage() {
%1 = load i32, i32* @stderr
%2 = tail call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([67 x i8], [67 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = tail call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([58 x i8], [58 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = tail call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = tail call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([94 x i8], [94 x i8]* @.str.3, i64 0, i64 0))
%9 = load i32, i32* @stderr
%10 = tail call i32 @fprintf(i32 %9, i8* getelementptr inbounds ([76 x i8], [76 x i8]* @.str.4, i64 0, i64 0))
%11 = load i32, i32* @stderr
%12 = tail call i32 @fprintf(i32 %11, i8* getelementptr inbounds ([74 x i8], [74 x i8]* @.str.5, i64 0, i64 0))
%13 = load i32, i32* @stderr
%14 = tail call i32 @fprintf(i32 %13, i8* getelementptr inbounds ([74 x i8], [74 x i8]* @.str.6, i64 0, i64 0))
%15 = load i32, i32* @stderr
%16 = tail call i32 @fprintf(i32 %15, i8* getelementptr inbounds ([74 x i8], [74 x i8]* @.str.7, i64 0, i64 0))
ret void
}