#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*/ printf(char *);
void gen_struct(void) {
  printf("\n");
  printf("typedef struct _test_tuples {\n");
  printf("  int line;\n");
  printf("  int row;\n");
  printf("  int col;\n");
  printf("  long long val;\n");
  printf("  long long check;\n");
  printf("} test_tuples;\n");
  printf("\n");
  printf("typedef struct _test_spec {\n");
  printf("  const char *file;\n");
  printf("  const char *macro;\n");
  printf("  int nr_rows;\n");
  printf("  int nr_cols;\n");
  printf("  test_tuples *tuples;\n");
  printf("} test_spec;\n");
}


x86 assembly (clang, -O0):
<gen_struct>:
push   %rbp
mov    %rsp,%rbp
lea    0xfeb(%rip),%rdi
call   1030 <printf@plt>
lea    0xed9(%rip),%rdi
call   1030 <printf@plt>
lea    0xeec(%rip),%rdi
call   1030 <printf@plt>
lea    0xeed(%rip),%rdi
call   1030 <printf@plt>
lea    0xeed(%rip),%rdi
call   1030 <printf@plt>
lea    0xeed(%rip),%rdi
call   1030 <printf@plt>
lea    0xef3(%rip),%rdi
call   1030 <printf@plt>
lea    0xefb(%rip),%rdi
call   1030 <printf@plt>
lea    0xf8b(%rip),%rdi
call   1030 <printf@plt>
lea    0xef3(%rip),%rdi
call   1030 <printf@plt>
lea    0xf04(%rip),%rdi
call   1030 <printf@plt>
lea    0xf0d(%rip),%rdi
call   1030 <printf@plt>
lea    0xf17(%rip),%rdi
call   1030 <printf@plt>
lea    0xf1b(%rip),%rdi
call   1030 <printf@plt>
lea    0xf1f(%rip),%rdi
call   1030 <printf@plt>
lea    0xf2b(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<gen_struct>:
push   %rax
mov    $0xa,%edi
call   1030 <putchar@plt>
lea    0xece(%rip),%rdi
call   1040 <puts@plt>
lea    0xee0(%rip),%rdi
call   1040 <puts@plt>
lea    0xee0(%rip),%rdi
call   1040 <puts@plt>
lea    0xedf(%rip),%rdi
call   1040 <puts@plt>
lea    0xede(%rip),%rdi
call   1040 <puts@plt>
lea    0xee3(%rip),%rdi
call   1040 <puts@plt>
lea    0xeea(%rip),%rdi
call   1040 <puts@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
lea    0xee3(%rip),%rdi
call   1040 <puts@plt>
lea    0xef3(%rip),%rdi
call   1040 <puts@plt>
lea    0xefb(%rip),%rdi
call   1040 <puts@plt>
lea    0xf04(%rip),%rdi
call   1040 <puts@plt>
lea    0xf07(%rip),%rdi
call   1040 <puts@plt>
lea    0xf0a(%rip),%rdi
call   1040 <puts@plt>
lea    0xf15(%rip),%rdi
pop    %rax
jmp    1040 <puts@plt>

LLVM IR (-O0):
@.str = [2 x i8] c"\0A\00"
@.str.1 = [31 x i8] c"typedef struct _test_tuples {\0A\00"
@.str.2 = [13 x i8] c" int line;\0A\00"
@.str.3 = [12 x i8] c" int row;\0A\00"
@.str.4 = [12 x i8] c" int col;\0A\00"
@.str.5 = [18 x i8] c" long long val;\0A\00"
@.str.6 = [20 x i8] c" long long check;\0A\00"
@.str.7 = [16 x i8] c"} test_tuples;\0A\00"
@.str.8 = [29 x i8] c"typedef struct _test_spec {\0A\00"
@.str.9 = [21 x i8] c" const char *file;\0A\00"
@.str.10 = [22 x i8] c" const char *macro;\0A\00"
@.str.11 = [16 x i8] c" int nr_rows;\0A\00"
@.str.12 = [16 x i8] c" int nr_cols;\0A\00"
@.str.13 = [24 x i8] c" test_tuples *tuples;\0A\00"
@.str.14 = [14 x i8] c"} test_spec;\0A\00"
define void @gen_struct() {
%1 = call i32 @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.6, i64 0, i64 0))
%8 = call i32 @printf(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.7, i64 0, i64 0))
%9 = call i32 @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%10 = call i32 @printf(i8* getelementptr inbounds ([29 x i8], [29 x i8]* @.str.8, i64 0, i64 0))
%11 = call i32 @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.9, i64 0, i64 0))
%12 = call i32 @printf(i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str.10, i64 0, i64 0))
%13 = call i32 @printf(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.11, i64 0, i64 0))
%14 = call i32 @printf(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.12, i64 0, i64 0))
%15 = call i32 @printf(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.13, i64 0, i64 0))
%16 = call i32 @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.14, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [30 x i8] c"typedef struct _test_tuples {\00"
@str.15 = [12 x i8] c" int line;\00"
@str.16 = [11 x i8] c" int row;\00"
@str.17 = [11 x i8] c" int col;\00"
@str.18 = [17 x i8] c" long long val;\00"
@str.19 = [19 x i8] c" long long check;\00"
@str.20 = [15 x i8] c"} test_tuples;\00"
@str.21 = [28 x i8] c"typedef struct _test_spec {\00"
@str.22 = [20 x i8] c" const char *file;\00"
@str.23 = [21 x i8] c" const char *macro;\00"
@str.24 = [15 x i8] c" int nr_rows;\00"
@str.25 = [15 x i8] c" int nr_cols;\00"
@str.26 = [23 x i8] c" test_tuples *tuples;\00"
@str.27 = [13 x i8] c"} test_spec;\00"
define void @gen_struct() {
%1 = tail call i32 @putchar(i32 10)
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([30 x i8], [30 x i8]* @str, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([12 x i8], [12 x i8]* @str.15, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @str.16, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @str.17, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([17 x i8], [17 x i8]* @str.18, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([19 x i8], [19 x i8]* @str.19, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([15 x i8], [15 x i8]* @str.20, i64 0, i64 0))
%9 = tail call i32 @putchar(i32 10)
%10 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([28 x i8], [28 x i8]* @str.21, i64 0, i64 0))
%11 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([20 x i8], [20 x i8]* @str.22, i64 0, i64 0))
%12 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([21 x i8], [21 x i8]* @str.23, i64 0, i64 0))
%13 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([15 x i8], [15 x i8]* @str.24, i64 0, i64 0))
%14 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([15 x i8], [15 x i8]* @str.25, i64 0, i64 0))
%15 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @str.26, i64 0, i64 0))
%16 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([13 x i8], [13 x i8]* @str.27, i64 0, i64 0))
ret void
}