#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 */
typedef int /*<<< orphan*/ FILE;

/* Variables and functions */
int /*<<< orphan*/ fclose(int /*<<< orphan*/ *);
int /*<<< orphan*/ *fopen(char *, char *);
int /*<<< orphan*/ fprintf(int /*<<< orphan*/ *, char *, ...);
int /*<<< orphan*/ puts(char *);
void c_savevtk_points_write(int N, double *x, char *filename,
                            char *vectorName) {
  FILE *fptr = fopen(filename, "w");
  if (fptr == NULL) {
    puts("no file exists");
  } else {
    fprintf(fptr, "# vtk DataFile Version 2.0\n");
    fprintf(fptr, "%s\n", vectorName);
    fprintf(fptr, "ASCII\n");
    fprintf(fptr, "DATASET UNSTRUCTURED_GRID\n\n");
    fprintf(fptr, "POINTS %d float\n", N);
    for (int i = 0; i < N; i++) {
      fprintf(fptr, "%.15e %.15e %.15e\n", x[i * 3 + 0], x[i * 3 + 1],
              x[i * 3 + 2]);
    }
    fprintf(fptr, "\n");
    fprintf(fptr, "CELLS %d %d\n", N, 2 * N);
    for (int i = 0; i < N; i++) {
      fprintf(fptr, "%d %d\n", 1, i);
    }
    fprintf(fptr, "\n");
    fprintf(fptr, "CELL_TYPES %d\n", N);
    for (int i = 0; i < N; i++) {
      fprintf(fptr, "%d ", 1);
    }
    fprintf(fptr, "\n");
    fclose(fptr);
  }
}


x86 assembly (clang, -O0):
<c_savevtk_points_write>:
push   %rbp
mov    %rsp,%rbp
sub    $0x40,%rsp
mov    %edi,-0x4(%rbp)
mov    %rsi,-0x10(%rbp)
mov    %rdx,-0x18(%rbp)
mov    %rcx,-0x20(%rbp)
mov    -0x18(%rbp),%rdi
lea    0xe9e(%rip),%rsi
call   1060 <fopen@plt>
mov    %rax,-0x28(%rbp)
cmpq   $0x0,-0x28(%rbp)
jne    1187 <c_savevtk_points_write+0x47>
lea    0xe85(%rip),%rdi
call   1030 <puts@plt>
jmp    1336 <c_savevtk_points_write+0x1f6>
mov    -0x28(%rbp),%rdi
lea    0xe7f(%rip),%rsi
mov    $0x0,%al
call   1050 <fprintf@plt>
mov    -0x28(%rbp),%rdi
mov    -0x20(%rbp),%rdx
lea    0xe85(%rip),%rsi
mov    $0x0,%al
call   1050 <fprintf@plt>
mov    -0x28(%rbp),%rdi
lea    0xe77(%rip),%rsi
mov    $0x0,%al
call   1050 <fprintf@plt>
mov    -0x28(%rbp),%rdi
lea    0xe6c(%rip),%rsi
mov    $0x0,%al
call   1050 <fprintf@plt>
mov    -0x28(%rbp),%rdi
mov    -0x4(%rbp),%edx
lea    0xe73(%rip),%rsi
mov    $0x0,%al
call   1050 <fprintf@plt>
movl   $0x0,-0x2c(%rbp)
mov    -0x2c(%rbp),%eax
cmp    -0x4(%rbp),%eax
jge    1254 <c_savevtk_points_write+0x114>
mov    -0x28(%rbp),%rdi
mov    -0x10(%rbp),%rax
imul   $0x3,-0x2c(%rbp),%ecx
add    $0x0,%ecx
movslq %ecx,%rcx
movsd  (%rax,%rcx,8),%xmm0
mov    -0x10(%rbp),%rax
imul   $0x3,-0x2c(%rbp),%ecx
add    $0x1,%ecx
movslq %ecx,%rcx
movsd  (%rax,%rcx,8),%xmm1
mov    -0x10(%rbp),%rax
imul   $0x3,-0x2c(%rbp),%ecx
add    $0x2,%ecx
movslq %ecx,%rcx
movsd  (%rax,%rcx,8),%xmm2
lea    0xe26(%rip),%rsi
mov    $0x3,%al
call   1050 <fprintf@plt>
mov    -0x2c(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x2c(%rbp)
jmp    11ef <c_savevtk_points_write+0xaf>
mov    -0x28(%rbp),%rdi
lea    0xdf3(%rip),%rsi
mov    $0x0,%al
call   1050 <fprintf@plt>
mov    -0x28(%rbp),%rdi
mov    -0x4(%rbp),%edx
mov    -0x4(%rbp),%ecx
shl    $0x1,%ecx
lea    0xdfe(%rip),%rsi
mov    $0x0,%al
call   1050 <fprintf@plt>
movl   $0x0,-0x30(%rbp)
mov    -0x30(%rbp),%eax
cmp    -0x4(%rbp),%eax
jge    12bc <c_savevtk_points_write+0x17c>
mov    -0x28(%rbp),%rdi
mov    -0x30(%rbp),%ecx
lea    0xddc(%rip),%rsi
mov    $0x1,%edx
mov    $0x0,%al
call   1050 <fprintf@plt>
mov    -0x30(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x30(%rbp)
jmp    1288 <c_savevtk_points_write+0x148>
mov    -0x28(%rbp),%rdi
lea    0xd8b(%rip),%rsi
mov    $0x0,%al
call   1050 <fprintf@plt>
mov    -0x28(%rbp),%rdi
mov    -0x4(%rbp),%edx
lea    0xda9(%rip),%rsi
mov    $0x0,%al
call   1050 <fprintf@plt>
movl   $0x0,-0x34(%rbp)
mov    -0x34(%rbp),%eax
cmp    -0x4(%rbp),%eax
jge    131b <c_savevtk_points_write+0x1db>
mov    -0x28(%rbp),%rdi
lea    0xd93(%rip),%rsi
mov    $0x1,%edx
mov    $0x0,%al
call   1050 <fprintf@plt>
mov    -0x34(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x34(%rbp)
jmp    12ea <c_savevtk_points_write+0x1aa>
mov    -0x28(%rbp),%rdi
lea    0xd2c(%rip),%rsi
mov    $0x0,%al
call   1050 <fprintf@plt>
mov    -0x28(%rbp),%rdi
call   1040 <fclose@plt>
add    $0x40,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<c_savevtk_points_write>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
push   %rax
mov    %rcx,%r12
mov    %rsi,%rbx
mov    %edi,%r15d
lea    0xe85(%rip),%rsi
mov    %rdx,%rdi
call   1070 <fopen@plt>
test   %rax,%rax
je     129e <c_savevtk_points_write+0x13e>
mov    %rax,%r14
lea    0xe7b(%rip),%rdi
mov    $0x1b,%esi
mov    $0x1,%edx
mov    %rax,%rcx
call   1080 <fwrite@plt>
lea    0xe7e(%rip),%rsi
mov    %r14,%rdi
mov    %r12,%rdx
xor    %eax,%eax
call   1060 <fprintf@plt>
lea    0xe6e(%rip),%rdi
mov    $0x6,%esi
mov    $0x1,%edx
mov    %r14,%rcx
call   1080 <fwrite@plt>
lea    0xe5c(%rip),%rdi
mov    $0x1b,%esi
mov    $0x1,%edx
mov    %r14,%rcx
call   1080 <fwrite@plt>
lea    0xe5f(%rip),%rsi
mov    %r14,%rdi
mov    %r15d,%edx
xor    %eax,%eax
call   1060 <fprintf@plt>
test   %r15d,%r15d
jle    12b8 <c_savevtk_points_write+0x158>
mov    %r15d,%eax
shl    $0x3,%rax
lea    (%rax,%rax,2),%r13
xor    %ebp,%ebp
lea    0xe46(%rip),%r12
nop
movsd  (%rbx,%rbp,1),%xmm0
movsd  0x8(%rbx,%rbp,1),%xmm1
movsd  0x10(%rbx,%rbp,1),%xmm2
mov    %r14,%rdi
mov    %r12,%rsi
mov    $0x3,%al
call   1060 <fprintf@plt>
add    $0x18,%rbp
cmp    %rbp,%r13
jne    1220 <c_savevtk_points_write+0xc0>
mov    $0xa,%edi
mov    %r14,%rsi
call   1050 <fputc@plt>
lea    (%r15,%r15,1),%ecx
lea    0xe19(%rip),%rsi
mov    %r14,%rdi
mov    %r15d,%edx
xor    %eax,%eax
call   1060 <fprintf@plt>
test   %r15d,%r15d
jle    132a <c_savevtk_points_write+0x1ca>
lea    0xe02(%rip),%rbx
xor    %ebp,%ebp
xchg   %ax,%ax
mov    %r14,%rdi
mov    %rbx,%rsi
mov    $0x1,%edx
mov    %ebp,%ecx
xor    %eax,%eax
call   1060 <fprintf@plt>
add    $0x1,%ebp
cmp    %ebp,%r15d
jne    1280 <c_savevtk_points_write+0x120>
jmp    12dd <c_savevtk_points_write+0x17d>
lea    0xd5d(%rip),%rdi
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
jmp    1030 <puts@plt>
mov    $0xa,%edi
mov    %r14,%rsi
call   1050 <fputc@plt>
lea    (%r15,%r15,1),%ecx
lea    0xda8(%rip),%rsi
mov    %r14,%rdi
mov    %r15d,%edx
xor    %eax,%eax
call   1060 <fprintf@plt>
mov    $0xa,%edi
mov    %r14,%rsi
call   1050 <fputc@plt>
lea    0xd94(%rip),%rsi
mov    %r14,%rdi
mov    %r15d,%edx
xor    %eax,%eax
call   1060 <fprintf@plt>
test   %r15d,%r15d
jle    134b <c_savevtk_points_write+0x1eb>
lea    0xd8a(%rip),%rbx
nopw   0x0(%rax,%rax,1)
mov    %r14,%rdi
mov    %rbx,%rsi
mov    $0x1,%edx
xor    %eax,%eax
call   1060 <fprintf@plt>
add    $0xffffffff,%r15d
jne    1310 <c_savevtk_points_write+0x1b0>
jmp    134b <c_savevtk_points_write+0x1eb>
mov    $0xa,%edi
mov    %r14,%rsi
call   1050 <fputc@plt>
lea    0xd47(%rip),%rsi
mov    %r14,%rdi
mov    %r15d,%edx
xor    %eax,%eax
call   1060 <fprintf@plt>
mov    $0xa,%edi
mov    %r14,%rsi
call   1050 <fputc@plt>
mov    %r14,%rdi
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
jmp    1040 <fclose@plt>

LLVM IR (-O0):
@.str = [2 x i8] c"w\00"
@.str.1 = [15 x i8] c"no file exists\00"
@.str.2 = [28 x i8] c"# vtk DataFile Version 2.0\0A\00"
@.str.3 = [4 x i8] c"%s\0A\00"
@.str.4 = [7 x i8] c"ASCII\0A\00"
@.str.5 = [28 x i8] c"DATASET UNSTRUCTURED_GRID\0A\0A\00"
@.str.6 = [17 x i8] c"POINTS %d float\0A\00"
@.str.7 = [19 x i8] c"%.15e %.15e %.15e\0A\00"
@.str.8 = [2 x i8] c"\0A\00"
@.str.9 = [13 x i8] c"CELLS %d %d\0A\00"
@.str.10 = [7 x i8] c"%d %d\0A\00"
@.str.11 = [15 x i8] c"CELL_TYPES %d\0A\00"
@.str.12 = [4 x i8] c"%d \00"
define void @c_savevtk_points_write(i32 %0, double* %1, i8* %2, i8* %3) {
%5 = alloca i32
%6 = alloca double*
%7 = alloca i8*
%8 = alloca i8*
%9 = alloca i32*
%10 = alloca i32
%11 = alloca i32
%12 = alloca i32
store i32 %0, i32* %5
store double* %1, double** %6
store i8* %2, i8** %7
store i8* %3, i8** %8
%13 = load i8*, i8** %7
%14 = call i32* @fopen(i8* %13, i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
store i32* %14, i32** %9
%15 = load i32*, i32** %9
%16 = icmp eq i32* %15, null
br i1 %16, label %17, label %19
17: ; preds = %4
%18 = call i32 @puts(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.1, i64 0, i64 0))
br label %103
19: ; preds = %4
%20 = load i32*, i32** %9
%21 = call i32 (i32*, i8*, ...) @fprintf(i32* %20, i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.2, i64 0, i64 0))
%22 = load i32*, i32** %9
%23 = load i8*, i8** %8
%24 = call i32 (i32*, i8*, ...) @fprintf(i32* %22, i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.3, i64 0, i64 0), i8* %23)
%25 = load i32*, i32** %9
%26 = call i32 (i32*, i8*, ...) @fprintf(i32* %25, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.4, i64 0, i64 0))
%27 = load i32*, i32** %9
%28 = call i32 (i32*, i8*, ...) @fprintf(i32* %27, i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.5, i64 0, i64 0))
%29 = load i32*, i32** %9
%30 = load i32, i32* %5
%31 = call i32 (i32*, i8*, ...) @fprintf(i32* %29, i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str.6, i64 0, i64 0), i32 %30)
store i32 0, i32* %10
br label %32
32: ; preds = %60, %19
%33 = load i32, i32* %10
%34 = load i32, i32* %5
%35 = icmp slt i32 %33, %34
br i1 %35, label %36, label %63
36: ; preds = %32
%37 = load i32*, i32** %9
%38 = load double*, double** %6
%39 = load i32, i32* %10
%40 = mul nsw i32 %39, 3
%41 = add nsw i32 %40, 0
%42 = sext i32 %41 to i64
%43 = getelementptr inbounds double, double* %38, i64 %42
%44 = load double, double* %43
%45 = load double*, double** %6
%46 = load i32, i32* %10
%47 = mul nsw i32 %46, 3
%48 = add nsw i32 %47, 1
%49 = sext i32 %48 to i64
%50 = getelementptr inbounds double, double* %45, i64 %49
%51 = load double, double* %50
%52 = load double*, double** %6
%53 = load i32, i32* %10
%54 = mul nsw i32 %53, 3
%55 = add nsw i32 %54, 2
%56 = sext i32 %55 to i64
%57 = getelementptr inbounds double, double* %52, i64 %56
%58 = load double, double* %57
%59 = call i32 (i32*, i8*, ...) @fprintf(i32* %37, i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str.7, i64 0, i64 0), double %44, double %51, double %58)
br label %60
60: ; preds = %36
%61 = load i32, i32* %10
%62 = add nsw i32 %61, 1
store i32 %62, i32* %10
br label %32
63: ; preds = %32
%64 = load i32*, i32** %9
%65 = call i32 (i32*, i8*, ...) @fprintf(i32* %64, i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.8, i64 0, i64 0))
%66 = load i32*, i32** %9
%67 = load i32, i32* %5
%68 = load i32, i32* %5
%69 = mul nsw i32 2, %68
%70 = call i32 (i32*, i8*, ...) @fprintf(i32* %66, i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.9, i64 0, i64 0), i32 %67, i32 %69)
store i32 0, i32* %11
br label %71
71: ; preds = %79, %63
%72 = load i32, i32* %11
%73 = load i32, i32* %5
%74 = icmp slt i32 %72, %73
br i1 %74, label %75, label %82
75: ; preds = %71
%76 = load i32*, i32** %9
%77 = load i32, i32* %11
%78 = call i32 (i32*, i8*, ...) @fprintf(i32* %76, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.10, i64 0, i64 0), i32 1, i32 %77)
br label %79
79: ; preds = %75
%80 = load i32, i32* %11
%81 = add nsw i32 %80, 1
store i32 %81, i32* %11
br label %71
82: ; preds = %71
%83 = load i32*, i32** %9
%84 = call i32 (i32*, i8*, ...) @fprintf(i32* %83, i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.8, i64 0, i64 0))
%85 = load i32*, i32** %9
%86 = load i32, i32* %5
%87 = call i32 (i32*, i8*, ...) @fprintf(i32* %85, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.11, i64 0, i64 0), i32 %86)
store i32 0, i32* %12
br label %88
88: ; preds = %95, %82
%89 = load i32, i32* %12
%90 = load i32, i32* %5
%91 = icmp slt i32 %89, %90
br i1 %91, label %92, label %98
92: ; preds = %88
%93 = load i32*, i32** %9
%94 = call i32 (i32*, i8*, ...) @fprintf(i32* %93, i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.12, i64 0, i64 0), i32 1)
br label %95
95: ; preds = %92
%96 = load i32, i32* %12
%97 = add nsw i32 %96, 1
store i32 %97, i32* %12
br label %88
98: ; preds = %88
%99 = load i32*, i32** %9
%100 = call i32 (i32*, i8*, ...) @fprintf(i32* %99, i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.8, i64 0, i64 0))
%101 = load i32*, i32** %9
%102 = call i32 @fclose(i32* %101)
br label %103
103: ; preds = %98, %17
ret void
}

LLVM IR (-O2):
@.str = [2 x i8] c"w\00"
@.str.1 = [15 x i8] c"no file exists\00"
@.str.2 = [28 x i8] c"# vtk DataFile Version 2.0\0A\00"
@.str.3 = [4 x i8] c"%s\0A\00"
@.str.4 = [7 x i8] c"ASCII\0A\00"
@.str.5 = [28 x i8] c"DATASET UNSTRUCTURED_GRID\0A\0A\00"
@.str.6 = [17 x i8] c"POINTS %d float\0A\00"
@.str.7 = [19 x i8] c"%.15e %.15e %.15e\0A\00"
@.str.9 = [13 x i8] c"CELLS %d %d\0A\00"
@.str.10 = [7 x i8] c"%d %d\0A\00"
@.str.11 = [15 x i8] c"CELL_TYPES %d\0A\00"
@.str.12 = [4 x i8] c"%d \00"
define void @c_savevtk_points_write(i32 %0, double* nocapture %1, i8* nocapture %2, i8* %3) {
%5 = tail call i32* @fopen(i8* %2, i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%6 = icmp eq i32* %5, null
br i1 %6, label %7, label %9
7: ; preds = %4
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([15 x i8], [15 x i8]* @.str.1, i64 0, i64 0))
br label %59
9: ; preds = %4
%10 = tail call i64 @fwrite(i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.2, i64 0, i64 0), i64 27, i64 1, i32* %5)
%11 = tail call i32 (i32*, i8*, ...) @fprintf(i32* %5, i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.3, i64 0, i64 0), i8* %3)
%12 = tail call i64 @fwrite(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.4, i64 0, i64 0), i64 6, i64 1, i32* %5)
%13 = tail call i64 @fwrite(i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.5, i64 0, i64 0), i64 27, i64 1, i32* %5)
%14 = tail call i32 (i32*, i8*, ...) @fprintf(i32* %5, i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str.6, i64 0, i64 0), i32 %0)
%15 = icmp sgt i32 %0, 0
br i1 %15, label %16, label %36
16: ; preds = %9
%17 = zext i32 %0 to i64
br label %22
18: ; preds = %22
%19 = tail call i32 @fputc(i32 10, i32* %5)
%20 = shl nsw i32 %0, 1
%21 = tail call i32 (i32*, i8*, ...) @fprintf(i32* %5, i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.9, i64 0, i64 0), i32 %0, i32 %20)
br i1 %15, label %43, label %48
22: ; preds = %16, %22
%23 = phi i64 [ 0, %16 ], [ %34, %22 ]
%24 = mul nuw nsw i64 %23, 3
%25 = getelementptr inbounds double, double* %1, i64 %24
%26 = load double, double* %25
%27 = add nuw nsw i64 %24, 1
%28 = getelementptr inbounds double, double* %1, i64 %27
%29 = load double, double* %28
%30 = add nuw nsw i64 %24, 2
%31 = getelementptr inbounds double, double* %1, i64 %30
%32 = load double, double* %31
%33 = tail call i32 (i32*, i8*, ...) @fprintf(i32* %5, i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str.7, i64 0, i64 0), double %26, double %29, double %32)
%34 = add nuw nsw i64 %23, 1
%35 = icmp eq i64 %34, %17
br i1 %35, label %18, label %22
36: ; preds = %9
%37 = tail call i32 @fputc(i32 10, i32* %5)
%38 = shl nsw i32 %0, 1
%39 = tail call i32 (i32*, i8*, ...) @fprintf(i32* %5, i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.9, i64 0, i64 0), i32 %0, i32 %38)
br label %40
40: ; preds = %43, %36
%41 = tail call i32 @fputc(i32 10, i32* %5)
%42 = tail call i32 (i32*, i8*, ...) @fprintf(i32* %5, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.11, i64 0, i64 0), i32 %0)
br i1 %15, label %54, label %51
43: ; preds = %18, %43
%44 = phi i32 [ %46, %43 ], [ 0, %18 ]
%45 = tail call i32 (i32*, i8*, ...) @fprintf(i32* %5, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.10, i64 0, i64 0), i32 1, i32 %44)
%46 = add nuw nsw i32 %44, 1
%47 = icmp eq i32 %46, %0
br i1 %47, label %40, label %43
48: ; preds = %18
%49 = tail call i32 @fputc(i32 10, i32* %5)
%50 = tail call i32 (i32*, i8*, ...) @fprintf(i32* %5, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.11, i64 0, i64 0), i32 %0)
br label %51
51: ; preds = %54, %48, %40
%52 = tail call i32 @fputc(i32 10, i32* %5)
%53 = tail call i32 @fclose(i32* %5)
br label %59
54: ; preds = %40, %54
%55 = phi i32 [ %57, %54 ], [ 0, %40 ]
%56 = tail call i32 (i32*, i8*, ...) @fprintf(i32* %5, i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.12, i64 0, i64 0), i32 1)
%57 = add nuw nsw i32 %55, 1
%58 = icmp eq i32 %57, %0
br i1 %58, label %51, label %54
59: ; preds = %51, %7
ret void
}