Added regression test for errors.

This commit is contained in:
Christoffer Lerno
2022-03-21 18:18:14 +01:00
parent 8b8a8d81db
commit 6a9b14d107

View File

@@ -0,0 +1,994 @@
// #target: x64-darwin
module test;
import libc;
struct Doc { Head *head; }
struct Head { char[]* title; }
struct Summary
{
char[]* title;
bool ok;
}
fn void Summary.print(Summary *s, CFile out)
{
// We don't have a native printf in C3 yet, so use libc,
// which is not all that nice for the strings but...
char[] title = s.title ? *s.title : "missing";
libc::fprintf(out, "Summary({ .title = %.*s, .ok = %s})", (int)title.len, title.ptr, s.ok ? "true" : "false");
}
fn bool contains(char[] haystack, char[] needle)
{
usize len = haystack.len;
usize needle_len = needle.len;
if (len < needle_len) return false;
if (!needle_len) return true;
len -= needle_len - 1;
for (usize i = 0; i < len; i++)
{
if (libc::memcmp(&haystack[i], needle.ptr, needle_len) == 0)
{
return true;
}
}
return false;
}
macro dupe(value)
{
$typeof(&value) temp = mem::alloc($sizeof(value));
if (!temp) return ReadError.OUT_OF_MEMORY!;
*temp = value;
return temp;
}
optenum ReadError
{
BAD_READ,
OUT_OF_MEMORY
}
fn Doc! readDoc(char[] url)
{
if (contains(url, "fail")) return ReadError.BAD_READ!;
if (contains(url, "head-missing")) return { .head = null };
if (contains(url, "title-missing")) return { @dupe(Head { .title = null })? };
if (contains(url, "title-empty")) return { @dupe(Head { .title = @dupe((char[])"")? })? };
// Not particularly elegant due to missing string functions.
int len = libc::snprintf(null, 0, "Title of %.*s", (int)url.len, url.ptr);
char* str = mem::alloc(len + 1);
if (!str) return ReadError.OUT_OF_MEMORY!;
libc::snprintf(str, len + 1, "Title of %.*s", (int)url.len, url.ptr);
return { @dupe(Head { .title = @dupe(str[..len - 1])? })? };
}
fn Summary buildSummary(Doc doc)
{
return Summary {
.title = doc.head ? doc.head.title : null,
.ok = true,
};
}
fn Summary readAndBuildSummary(char[] url)
{
return buildSummary(readDoc(url)) ?? Summary { .title = null, .ok = false };
/*
// or
Summary summary = buildSummary(readDoc(url));
if (catch summary) return Summary { .title = null, .ok = false };
return summary;
// or
Summary summary = buildSummary(readDoc(url));
if (try summary) return summary;
return Summary { .title = null, .ok = false };
*/
}
optenum TitleResult
{
TITLE_MISSING
}
fn bool! isTitleNonEmpty(Doc doc)
{
if (!doc.head) return TitleResult.TITLE_MISSING!;
char[]* head = doc.head.title;
if (!head) return TitleResult.TITLE_MISSING!;
return (*head).len > 0;
}
fn bool! readWhetherTitleNonEmpty(char[] url)
{
return isTitleNonEmpty(readDoc(url));
}
fn char* bool_to_string(bool b)
{
return b ? "true" : "false";
}
fn char* nameFromError(anyerr e)
{
switch (e)
{
case TitleResult.TITLE_MISSING:
return "no title";
case ReadError.BAD_READ:
return "bad read";
case ReadError.OUT_OF_MEMORY:
return "out of memory";
default:
return "unknown error";
}
}
fn void main()
{
const char[][] URLS = { "good", "title-empty", "title-missing", "head-missing", "fail" };
foreach (char[] url : URLS)
{
// Yes, it's pretty onerous to print strings for the moment in C3
libc::printf(`Checking "https://%.*s/":` "\n", (int)url.len, url.ptr);
Summary summary = readAndBuildSummary(url);
libc::printf(" Summary: ");
summary.print(@libc::stdout());
libc::printf("\n");
char[] title_sure = summary.title ? *summary.title : "";
libc::printf(" Title: %.*s\n", (int)title_sure.len, title_sure.ptr);
bool! has_title = readWhetherTitleNonEmpty(url);
// This looks a bit less than elegant, but as you see it's mostly due to having to
// use printf here.
libc::printf(" Has title: %s vs %s\n", bool_to_string(has_title) ?? nameFromError(catch(has_title)), (has_title ?? false) ? "true" : "false");
}
}
/* #expect: test.ll
define void @test.Summary__print(%Summary* %0, i8* %1) #0 {
entry:
%title = alloca %"char[]", align 8
%2 = getelementptr inbounds %Summary, %Summary* %0, i32 0, i32 0
%3 = load %"char[]"*, %"char[]"** %2, align 8
%ptrbool = icmp ne %"char[]"* %3, null
br i1 %ptrbool, label %cond.lhs, label %cond.rhs
cond.lhs: ; preds = %entry
%4 = getelementptr inbounds %Summary, %Summary* %0, i32 0, i32 0
%5 = load %"char[]"*, %"char[]"** %4, align 8
%6 = load %"char[]", %"char[]"* %5, align 8
br label %cond.phi
cond.rhs: ; preds = %entry
br label %cond.phi
cond.phi: ; preds = %cond.rhs, %cond.lhs
%val = phi %"char[]" [ %6, %cond.lhs ], [ { i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.26, i32 0, i32 0), i64 7 }, %cond.rhs ]
store %"char[]" %val, %"char[]"* %title, align 8
%7 = getelementptr inbounds %"char[]", %"char[]"* %title, i32 0, i32 1
%8 = load i64, i64* %7, align 8
%uisitrunc = trunc i64 %8 to i32
%9 = getelementptr inbounds %"char[]", %"char[]"* %title, i32 0, i32 0
%10 = load i8*, i8** %9, align 8
%11 = getelementptr inbounds %Summary, %Summary* %0, i32 0, i32 1
%12 = load i8, i8* %11, align 8
%13 = trunc i8 %12 to i1
%ternary = select i1 %13, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.28, i32 0, i32 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.29, i32 0, i32 0)
%14 = call i32 (i8*, i8*, ...) @fprintf(i8* %1, i8* getelementptr inbounds ([36 x i8], [36 x i8]* @.str.27, i32 0, i32 0), i32 %uisitrunc, i8* %10, i8* %ternary)
ret void
}
define zeroext i8 @test.contains(i8* %0, i64 %1, i8* %2, i64 %3) #0 {
entry:
%haystack = alloca %"char[]", align 8
%needle = alloca %"char[]", align 8
%len = alloca i64, align 8
%needle_len = alloca i64, align 8
%i = alloca i64, align 8
%pair = bitcast %"char[]"* %haystack to { i8*, i64 }*
%4 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %pair, i32 0, i32 0
store i8* %0, i8** %4, align 8
%5 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %pair, i32 0, i32 1
store i64 %1, i64* %5, align 8
%pair1 = bitcast %"char[]"* %needle to { i8*, i64 }*
%6 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %pair1, i32 0, i32 0
store i8* %2, i8** %6, align 8
%7 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %pair1, i32 0, i32 1
store i64 %3, i64* %7, align 8
%8 = getelementptr inbounds %"char[]", %"char[]"* %haystack, i32 0, i32 1
%9 = load i64, i64* %8, align 8
store i64 %9, i64* %len, align 8
%10 = getelementptr inbounds %"char[]", %"char[]"* %needle, i32 0, i32 1
%11 = load i64, i64* %10, align 8
store i64 %11, i64* %needle_len, align 8
%12 = load i64, i64* %len, align 8
%13 = load i64, i64* %needle_len, align 8
%lt = icmp ult i64 %12, %13
br i1 %lt, label %if.then, label %if.exit
if.then: ; preds = %entry
ret i8 0
if.exit: ; preds = %entry
%14 = load i64, i64* %needle_len, align 8
%not = icmp eq i64 %14, 0
br i1 %not, label %if.then2, label %if.exit3
if.then2: ; preds = %if.exit
ret i8 1
if.exit3: ; preds = %if.exit
%15 = load i64, i64* %len, align 8
%16 = load i64, i64* %needle_len, align 8
%sub = sub i64 %16, 1
%sub4 = sub i64 %15, %sub
store i64 %sub4, i64* %len, align 8
store i64 0, i64* %i, align 8
br label %loop.cond
loop.cond: ; preds = %if.exit7, %if.exit3
%17 = load i64, i64* %i, align 8
%18 = load i64, i64* %len, align 8
%lt5 = icmp ult i64 %17, %18
br i1 %lt5, label %loop.body, label %loop.exit
loop.body: ; preds = %loop.cond
%19 = getelementptr inbounds %"char[]", %"char[]"* %haystack, i32 0, i32 0
%20 = load i8*, i8** %19, align 8
%21 = load i64, i64* %i, align 8
%ptroffset = getelementptr inbounds i8, i8* %20, i64 %21
%22 = getelementptr inbounds %"char[]", %"char[]"* %needle, i32 0, i32 0
%23 = load i8*, i8** %22, align 8
%24 = load i64, i64* %needle_len, align 8
%25 = call i32 @memcmp(i8* %ptroffset, i8* %23, i64 %24)
%eq = icmp eq i32 %25, 0
br i1 %eq, label %if.then6, label %if.exit7
if.then6: ; preds = %loop.body
ret i8 1
if.exit7: ; preds = %loop.body
%26 = load i64, i64* %i, align 8
%add = add i64 %26, 1
store i64 %add, i64* %i, align 8
br label %loop.cond
loop.exit: ; preds = %loop.cond
ret i8 0
}
define i64 @test.readDoc(%Doc* %0, i8* %1, i64 %2) #0 {
entry:
%url = alloca %"char[]", align 8
%taddr = alloca %"char[]", align 8
%reterr = alloca i64, align 8
%taddr5 = alloca %"char[]", align 8
%reterr9 = alloca i64, align 8
%literal = alloca %Doc, align 8
%taddr13 = alloca %"char[]", align 8
%reterr17 = alloca i64, align 8
%literal18 = alloca %Doc, align 8
%error_var = alloca i64, align 8
%value = alloca %Head, align 8
%literal19 = alloca %Head, align 8
%temp = alloca %Head*, align 8
%taddr26 = alloca %"char[]", align 8
%reterr30 = alloca i64, align 8
%literal31 = alloca %Doc, align 8
%error_var32 = alloca i64, align 8
%value33 = alloca %Head, align 8
%literal34 = alloca %Head, align 8
%error_var35 = alloca i64, align 8
%value36 = alloca %"char[]", align 8
%temp37 = alloca %"char[]"*, align 8
%temp45 = alloca %Head*, align 8
%len = alloca i32, align 4
%str = alloca i8*, align 8
%reterr56 = alloca i64, align 8
%reterr63 = alloca i64, align 8
%literal64 = alloca %Doc, align 8
%error_var65 = alloca i64, align 8
%value66 = alloca %Head, align 8
%literal67 = alloca %Head, align 8
%error_var68 = alloca i64, align 8
%value69 = alloca %"char[]", align 8
%temp70 = alloca %"char[]"*, align 8
%temp78 = alloca %Head*, align 8
%pair = bitcast %"char[]"* %url to { i8*, i64 }*
%3 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %pair, i32 0, i32 0
store i8* %1, i8** %3, align 8
%4 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %pair, i32 0, i32 1
store i64 %2, i64* %4, align 8
%5 = bitcast %"char[]"* %url to { i8*, i64 }*
%6 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %5, i32 0, i32 0
%lo = load i8*, i8** %6, align 8
%7 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %5, i32 0, i32 1
%hi = load i64, i64* %7, align 8
store %"char[]" { i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i32 0, i32 0), i64 4 }, %"char[]"* %taddr, align 8
%8 = bitcast %"char[]"* %taddr to { i8*, i64 }*
%9 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %8, i32 0, i32 0
%lo1 = load i8*, i8** %9, align 8
%10 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %8, i32 0, i32 1
%hi2 = load i64, i64* %10, align 8
%11 = call i8 @test.contains(i8* %lo, i64 %hi, i8* %lo1, i64 %hi2)
%12 = trunc i8 %11 to i1
br i1 %12, label %if.then, label %if.exit
if.then: ; preds = %entry
store i64 ptrtoint ([2 x i8*]* @"test.ReadError$elements" to i64), i64* %reterr, align 8
br label %err_retblock
postfailed: ; No predecessors!
store %Doc undef, %Doc* %0, align 8
ret i64 0
err_retblock: ; preds = %if.then
%13 = load i64, i64* %reterr, align 8
ret i64 %13
if.exit: ; preds = %entry
%14 = bitcast %"char[]"* %url to { i8*, i64 }*
%15 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %14, i32 0, i32 0
%lo3 = load i8*, i8** %15, align 8
%16 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %14, i32 0, i32 1
%hi4 = load i64, i64* %16, align 8
store %"char[]" { i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.1, i32 0, i32 0), i64 12 }, %"char[]"* %taddr5, align 8
%17 = bitcast %"char[]"* %taddr5 to { i8*, i64 }*
%18 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %17, i32 0, i32 0
%lo6 = load i8*, i8** %18, align 8
%19 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %17, i32 0, i32 1
%hi7 = load i64, i64* %19, align 8
%20 = call i8 @test.contains(i8* %lo3, i64 %hi4, i8* %lo6, i64 %hi7)
%21 = trunc i8 %20 to i1
br i1 %21, label %if.then8, label %if.exit10
if.then8: ; preds = %if.exit
%22 = getelementptr inbounds %Doc, %Doc* %literal, i32 0, i32 0
store %Head* null, %Head** %22, align 8
%23 = bitcast %Doc* %0 to i8*
%24 = bitcast %Doc* %literal to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %23, i8* align 8 %24, i32 8, i1 false)
ret i64 0
if.exit10: ; preds = %if.exit
%25 = bitcast %"char[]"* %url to { i8*, i64 }*
%26 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %25, i32 0, i32 0
%lo11 = load i8*, i8** %26, align 8
%27 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %25, i32 0, i32 1
%hi12 = load i64, i64* %27, align 8
store %"char[]" { i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.2, i32 0, i32 0), i64 13 }, %"char[]"* %taddr13, align 8
%28 = bitcast %"char[]"* %taddr13 to { i8*, i64 }*
%29 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %28, i32 0, i32 0
%lo14 = load i8*, i8** %29, align 8
%30 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %28, i32 0, i32 1
%hi15 = load i64, i64* %30, align 8
%31 = call i8 @test.contains(i8* %lo11, i64 %hi12, i8* %lo14, i64 %hi15)
%32 = trunc i8 %31 to i1
br i1 %32, label %if.then16, label %if.exit23
if.then16: ; preds = %if.exit10
%33 = getelementptr inbounds %Doc, %Doc* %literal18, i32 0, i32 0
%34 = getelementptr inbounds %Head, %Head* %literal19, i32 0, i32 0
store %"char[]"* null, %"char[]"** %34, align 8
%35 = load %Head, %Head* %literal19, align 8
store %Head %35, %Head* %value, align 8
%36 = call i8* @"std::mem.alloc"(i64 8, i64 1) #2
%ptrptr = bitcast i8* %36 to %Head*
store %Head* %ptrptr, %Head** %temp, align 8
%37 = load %Head*, %Head** %temp, align 8
%not = icmp eq %Head* %37, null
br i1 %not, label %if.then20, label %if.exit22
if.then20: ; preds = %if.then16
store i64 ptrtoint (i8** getelementptr inbounds ([2 x i8*], [2 x i8*]* @"test.ReadError$elements", i64 0, i64 1) to i64), i64* %error_var, align 8
br label %guard_block
if.exit22: ; preds = %if.then16
%38 = load %Head*, %Head** %temp, align 8
%39 = bitcast %Head* %38 to i8*
%40 = bitcast %Head* %value to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %39, i8* align 8 %40, i32 8, i1 false)
br label %noerr_block
guard_block: ; preds = %if.then20
%41 = load i64, i64* %error_var, align 8
ret i64 %41
noerr_block: ; preds = %if.exit22
%42 = load %Head*, %Head** %temp, align 8
store %Head* %42, %Head** %33, align 8
%43 = bitcast %Doc* %0 to i8*
%44 = bitcast %Doc* %literal18 to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %43, i8* align 8 %44, i32 8, i1 false)
ret i64 0
if.exit23: ; preds = %if.exit10
%45 = bitcast %"char[]"* %url to { i8*, i64 }*
%46 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %45, i32 0, i32 0
%lo24 = load i8*, i8** %46, align 8
%47 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %45, i32 0, i32 1
%hi25 = load i64, i64* %47, align 8
store %"char[]" { i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.3, i32 0, i32 0), i64 11 }, %"char[]"* %taddr26, align 8
%48 = bitcast %"char[]"* %taddr26 to { i8*, i64 }*
%49 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %48, i32 0, i32 0
%lo27 = load i8*, i8** %49, align 8
%50 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %48, i32 0, i32 1
%hi28 = load i64, i64* %50, align 8
%51 = call i8 @test.contains(i8* %lo24, i64 %hi25, i8* %lo27, i64 %hi28)
%52 = trunc i8 %51 to i1
br i1 %52, label %if.then29, label %if.exit53
if.then29: ; preds = %if.exit23
%53 = getelementptr inbounds %Doc, %Doc* %literal31, i32 0, i32 0
%54 = bitcast %Head* %literal34 to %"char[]"**
store %"char[]"* null, %"char[]"** %54, align 8
%55 = getelementptr inbounds %Head, %Head* %literal34, i32 0, i32 0
store %"char[]" { i8* getelementptr inbounds ([1 x i8], [1 x i8]* @.str.4, i32 0, i32 0), i64 0 }, %"char[]"* %value36, align 8
%56 = call i8* @"std::mem.alloc"(i64 16, i64 1) #2
%ptrptr38 = bitcast i8* %56 to %"char[]"*
store %"char[]"* %ptrptr38, %"char[]"** %temp37, align 8
%57 = load %"char[]"*, %"char[]"** %temp37, align 8
%not39 = icmp eq %"char[]"* %57, null
br i1 %not39, label %if.then40, label %if.exit42
if.then40: ; preds = %if.then29
store i64 ptrtoint (i8** getelementptr inbounds ([2 x i8*], [2 x i8*]* @"test.ReadError$elements", i64 0, i64 1) to i64), i64* %error_var35, align 8
br label %guard_block43
if.exit42: ; preds = %if.then29
%58 = load %"char[]"*, %"char[]"** %temp37, align 8
%59 = bitcast %"char[]"* %58 to i8*
%60 = bitcast %"char[]"* %value36 to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %59, i8* align 8 %60, i32 16, i1 false)
br label %noerr_block44
guard_block43: ; preds = %if.then40
%61 = load i64, i64* %error_var35, align 8
ret i64 %61
noerr_block44: ; preds = %if.exit42
%62 = load %"char[]"*, %"char[]"** %temp37, align 8
store %"char[]"* %62, %"char[]"** %55, align 8
%63 = load %Head, %Head* %literal34, align 8
store %Head %63, %Head* %value33, align 8
%64 = call i8* @"std::mem.alloc"(i64 8, i64 1) #2
%ptrptr46 = bitcast i8* %64 to %Head*
store %Head* %ptrptr46, %Head** %temp45, align 8
%65 = load %Head*, %Head** %temp45, align 8
%not47 = icmp eq %Head* %65, null
br i1 %not47, label %if.then48, label %if.exit50
if.then48: ; preds = %noerr_block44
store i64 ptrtoint (i8** getelementptr inbounds ([2 x i8*], [2 x i8*]* @"test.ReadError$elements", i64 0, i64 1) to i64), i64* %error_var32, align 8
br label %guard_block51
if.exit50: ; preds = %noerr_block44
%66 = load %Head*, %Head** %temp45, align 8
%67 = bitcast %Head* %66 to i8*
%68 = bitcast %Head* %value33 to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %67, i8* align 8 %68, i32 8, i1 false)
br label %noerr_block52
guard_block51: ; preds = %if.then48
%69 = load i64, i64* %error_var32, align 8
ret i64 %69
noerr_block52: ; preds = %if.exit50
%70 = load %Head*, %Head** %temp45, align 8
store %Head* %70, %Head** %53, align 8
%71 = bitcast %Doc* %0 to i8*
%72 = bitcast %Doc* %literal31 to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %71, i8* align 8 %72, i32 8, i1 false)
ret i64 0
if.exit53: ; preds = %if.exit23
%73 = getelementptr inbounds %"char[]", %"char[]"* %url, i32 0, i32 1
%74 = load i64, i64* %73, align 8
%uisitrunc = trunc i64 %74 to i32
%75 = getelementptr inbounds %"char[]", %"char[]"* %url, i32 0, i32 0
%76 = load i8*, i8** %75, align 8
%77 = call i32 (i8*, i64, i8*, ...) @snprintf(i8* null, i64 0, i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.5, i32 0, i32 0), i32 %uisitrunc, i8* %76)
store i32 %77, i32* %len, align 4
%78 = load i32, i32* %len, align 4
%siuiext = sext i32 %78 to i64
%add = add i64 %siuiext, 1
%79 = call i8* @"std::mem.alloc"(i64 %add, i64 1) #2
store i8* %79, i8** %str, align 8
%80 = load i8*, i8** %str, align 8
%not54 = icmp eq i8* %80, null
br i1 %not54, label %if.then55, label %if.exit59
if.then55: ; preds = %if.exit53
store i64 ptrtoint (i8** getelementptr inbounds ([2 x i8*], [2 x i8*]* @"test.ReadError$elements", i64 0, i64 1) to i64), i64* %reterr56, align 8
br label %err_retblock58
postfailed57: ; No predecessors!
store %Doc undef, %Doc* %0, align 8
ret i64 0
err_retblock58: ; preds = %if.then55
%81 = load i64, i64* %reterr56, align 8
ret i64 %81
if.exit59: ; preds = %if.exit53
%82 = load i8*, i8** %str, align 8
%83 = load i32, i32* %len, align 4
%siuiext60 = sext i32 %83 to i64
%add61 = add i64 %siuiext60, 1
%84 = getelementptr inbounds %"char[]", %"char[]"* %url, i32 0, i32 1
%85 = load i64, i64* %84, align 8
%uisitrunc62 = trunc i64 %85 to i32
%86 = getelementptr inbounds %"char[]", %"char[]"* %url, i32 0, i32 0
%87 = load i8*, i8** %86, align 8
%88 = call i32 (i8*, i64, i8*, ...) @snprintf(i8* %82, i64 %add61, i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.6, i32 0, i32 0), i32 %uisitrunc62, i8* %87)
%89 = getelementptr inbounds %Doc, %Doc* %literal64, i32 0, i32 0
%90 = bitcast %Head* %literal67 to %"char[]"**
store %"char[]"* null, %"char[]"** %90, align 8
%91 = getelementptr inbounds %Head, %Head* %literal67, i32 0, i32 0
%92 = load i8*, i8** %str, align 8
%93 = load i32, i32* %len, align 4
%sub = sub i32 %93, 1
%sisiext = sext i32 %sub to i64
%94 = add i64 %sisiext, 1
%size = sub i64 %94, 0
%ptroffset = getelementptr inbounds i8, i8* %92, i64 0
%95 = insertvalue %"char[]" undef, i8* %ptroffset, 0
%96 = insertvalue %"char[]" %95, i64 %size, 1
store %"char[]" %96, %"char[]"* %value69, align 8
%97 = call i8* @"std::mem.alloc"(i64 16, i64 1) #2
%ptrptr71 = bitcast i8* %97 to %"char[]"*
store %"char[]"* %ptrptr71, %"char[]"** %temp70, align 8
%98 = load %"char[]"*, %"char[]"** %temp70, align 8
%not72 = icmp eq %"char[]"* %98, null
br i1 %not72, label %if.then73, label %if.exit75
if.then73: ; preds = %if.exit59
store i64 ptrtoint (i8** getelementptr inbounds ([2 x i8*], [2 x i8*]* @"test.ReadError$elements", i64 0, i64 1) to i64), i64* %error_var68, align 8
br label %guard_block76
if.exit75: ; preds = %if.exit59
%99 = load %"char[]"*, %"char[]"** %temp70, align 8
%100 = bitcast %"char[]"* %99 to i8*
%101 = bitcast %"char[]"* %value69 to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %100, i8* align 8 %101, i32 16, i1 false)
br label %noerr_block77
guard_block76: ; preds = %if.then73
%102 = load i64, i64* %error_var68, align 8
ret i64 %102
noerr_block77: ; preds = %if.exit75
%103 = load %"char[]"*, %"char[]"** %temp70, align 8
store %"char[]"* %103, %"char[]"** %91, align 8
%104 = load %Head, %Head* %literal67, align 8
store %Head %104, %Head* %value66, align 8
%105 = call i8* @"std::mem.alloc"(i64 8, i64 1) #2
%ptrptr79 = bitcast i8* %105 to %Head*
store %Head* %ptrptr79, %Head** %temp78, align 8
%106 = load %Head*, %Head** %temp78, align 8
%not80 = icmp eq %Head* %106, null
br i1 %not80, label %if.then81, label %if.exit83
if.then81: ; preds = %noerr_block77
store i64 ptrtoint (i8** getelementptr inbounds ([2 x i8*], [2 x i8*]* @"test.ReadError$elements", i64 0, i64 1) to i64), i64* %error_var65, align 8
br label %guard_block84
if.exit83: ; preds = %noerr_block77
%107 = load %Head*, %Head** %temp78, align 8
%108 = bitcast %Head* %107 to i8*
%109 = bitcast %Head* %value66 to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %108, i8* align 8 %109, i32 8, i1 false)
br label %noerr_block85
guard_block84: ; preds = %if.then81
%110 = load i64, i64* %error_var65, align 8
ret i64 %110
noerr_block85: ; preds = %if.exit83
%111 = load %Head*, %Head** %temp78, align 8
store %Head* %111, %Head** %89, align 8
%112 = bitcast %Doc* %0 to i8*
%113 = bitcast %Doc* %literal64 to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %112, i8* align 8 %113, i32 8, i1 false)
ret i64 0
}
; Function Attrs: nounwind
define { %"char[]"*, i8 } @test.buildSummary(%Head* %0) #0 {
entry:
%doc = alloca %Doc, align 8
%literal = alloca %Summary, align 8
%tempcoerce = alloca { %"char[]"*, i8 }, align 8
%1 = getelementptr inbounds %Doc, %Doc* %doc, i32 0, i32 0
store %Head* %0, %Head** %1, align 8
%2 = getelementptr inbounds %Summary, %Summary* %literal, i32 0, i32 0
store %"char[]"* null, %"char[]"** %2, align 8
%3 = getelementptr inbounds %Summary, %Summary* %literal, i32 0, i32 1
store i8 0, i8* %3, align 8
%4 = getelementptr inbounds %Summary, %Summary* %literal, i32 0, i32 0
%5 = getelementptr inbounds %Doc, %Doc* %doc, i32 0, i32 0
%6 = load %Head*, %Head** %5, align 8
%ptrbool = icmp ne %Head* %6, null
br i1 %ptrbool, label %cond.lhs, label %cond.rhs
cond.lhs: ; preds = %entry
%7 = getelementptr inbounds %Doc, %Doc* %doc, i32 0, i32 0
%8 = load %Head*, %Head** %7, align 8
%9 = getelementptr inbounds %Head, %Head* %8, i32 0, i32 0
%10 = load %"char[]"*, %"char[]"** %9, align 8
%ptrptr = bitcast %"char[]"* %10 to i8*
br label %cond.phi
cond.rhs: ; preds = %entry
br label %cond.phi
cond.phi: ; preds = %cond.rhs, %cond.lhs
%val = phi i8* [ %ptrptr, %cond.lhs ], [ null, %cond.rhs ]
%ptrptr1 = bitcast i8* %val to %"char[]"*
store %"char[]"* %ptrptr1, %"char[]"** %4, align 8
%11 = getelementptr inbounds %Summary, %Summary* %literal, i32 0, i32 1
store i8 1, i8* %11, align 8
%12 = bitcast { %"char[]"*, i8 }* %tempcoerce to i8*
%13 = bitcast %Summary* %literal to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %12, i8* align 8 %13, i32 16, i1 false)
%14 = load { %"char[]"*, i8 }, { %"char[]"*, i8 }* %tempcoerce, align 8
ret { %"char[]"*, i8 } %14
}
; Function Attrs: nounwind
define { %"char[]"*, i8 } @test.readAndBuildSummary(i8* %0, i64 %1) #0 {
entry:
%url = alloca %"char[]", align 8
%retparam = alloca %Doc, align 8
%result = alloca %Summary, align 8
%literal = alloca %Summary, align 8
%taddr = alloca %Summary, align 8
%tempcoerce = alloca { %"char[]"*, i8 }, align 8
%pair = bitcast %"char[]"* %url to { i8*, i64 }*
%2 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %pair, i32 0, i32 0
store i8* %0, i8** %2, align 8
%3 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %pair, i32 0, i32 1
store i64 %1, i64* %3, align 8
%4 = bitcast %"char[]"* %url to { i8*, i64 }*
%5 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %4, i32 0, i32 0
%lo = load i8*, i8** %5, align 8
%6 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %4, i32 0, i32 1
%hi = load i64, i64* %6, align 8
%7 = call i64 @test.readDoc(%Doc* %retparam, i8* %lo, i64 %hi)
%not_err = icmp eq i64 %7, 0
br i1 %not_err, label %after.errcheck, label %else_block
after.errcheck: ; preds = %entry
%8 = getelementptr inbounds %Doc, %Doc* %retparam, i32 0, i32 0
%9 = load %Head*, %Head** %8, align 8
%10 = call { %"char[]"*, i8 } @test.buildSummary(%Head* %9)
%11 = bitcast %Summary* %result to { %"char[]"*, i8 }*
store { %"char[]"*, i8 } %10, { %"char[]"*, i8 }* %11, align 8
%12 = load %Summary, %Summary* %result, align 8
br label %phi_block
else_block: ; preds = %entry
%13 = getelementptr inbounds %Summary, %Summary* %literal, i32 0, i32 0
store %"char[]"* null, %"char[]"** %13, align 8
%14 = getelementptr inbounds %Summary, %Summary* %literal, i32 0, i32 1
store i8 0, i8* %14, align 8
%15 = load %Summary, %Summary* %literal, align 8
br label %phi_block
phi_block: ; preds = %else_block, %after.errcheck
%val = phi %Summary [ %12, %after.errcheck ], [ %15, %else_block ]
store %Summary %val, %Summary* %taddr, align 8
%16 = bitcast { %"char[]"*, i8 }* %tempcoerce to i8*
%17 = bitcast %Summary* %taddr to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %16, i8* align 8 %17, i32 16, i1 false)
%18 = load { %"char[]"*, i8 }, { %"char[]"*, i8 }* %tempcoerce, align 8
ret { %"char[]"*, i8 } %18
}
define i64 @test.isTitleNonEmpty(i8* %0, %Head* %1) #0 {
entry:
%doc = alloca %Doc, align 8
%reterr = alloca i64, align 8
%head = alloca %"char[]"*, align 8
%reterr3 = alloca i64, align 8
%reterr7 = alloca i64, align 8
%2 = getelementptr inbounds %Doc, %Doc* %doc, i32 0, i32 0
store %Head* %1, %Head** %2, align 8
%3 = getelementptr inbounds %Doc, %Doc* %doc, i32 0, i32 0
%4 = load %Head*, %Head** %3, align 8
%not = icmp eq %Head* %4, null
br i1 %not, label %if.then, label %if.exit
if.then: ; preds = %entry
store i64 ptrtoint ([1 x i8*]* @"test.TitleResult$elements" to i64), i64* %reterr, align 8
br label %err_retblock
postfailed: ; No predecessors!
store i8 undef, i8* %0, align 1
ret i64 0
err_retblock: ; preds = %if.then
%5 = load i64, i64* %reterr, align 8
ret i64 %5
if.exit: ; preds = %entry
%6 = getelementptr inbounds %Doc, %Doc* %doc, i32 0, i32 0
%7 = load %Head*, %Head** %6, align 8
%8 = getelementptr inbounds %Head, %Head* %7, i32 0, i32 0
%9 = load %"char[]"*, %"char[]"** %8, align 8
store %"char[]"* %9, %"char[]"** %head, align 8
%10 = load %"char[]"*, %"char[]"** %head, align 8
%not1 = icmp eq %"char[]"* %10, null
br i1 %not1, label %if.then2, label %if.exit6
if.then2: ; preds = %if.exit
store i64 ptrtoint ([1 x i8*]* @"test.TitleResult$elements" to i64), i64* %reterr3, align 8
br label %err_retblock5
postfailed4: ; No predecessors!
store i8 undef, i8* %0, align 1
ret i64 0
err_retblock5: ; preds = %if.then2
%11 = load i64, i64* %reterr3, align 8
ret i64 %11
if.exit6: ; preds = %if.exit
%12 = load %"char[]"*, %"char[]"** %head, align 8
%13 = getelementptr inbounds %"char[]", %"char[]"* %12, i32 0, i32 1
%14 = load i64, i64* %13, align 8
%lt = icmp ult i64 0, %14
%15 = zext i1 %lt to i8
store i8 %15, i8* %0, align 1
ret i64 0
}
; Function Attrs: nounwind
define i64 @test.readWhetherTitleNonEmpty(i8* %0, i8* %1, i64 %2) #0 {
entry:
%url = alloca %"char[]", align 8
%reterr = alloca i64, align 8
%retparam = alloca i8, align 1
%retparam1 = alloca %Doc, align 8
%pair = bitcast %"char[]"* %url to { i8*, i64 }*
%3 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %pair, i32 0, i32 0
store i8* %1, i8** %3, align 8
%4 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %pair, i32 0, i32 1
store i64 %2, i64* %4, align 8
%5 = bitcast %"char[]"* %url to { i8*, i64 }*
%6 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %5, i32 0, i32 0
%lo = load i8*, i8** %6, align 8
%7 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %5, i32 0, i32 1
%hi = load i64, i64* %7, align 8
%8 = call i64 @test.readDoc(%Doc* %retparam1, i8* %lo, i64 %hi)
%not_err = icmp eq i64 %8, 0
br i1 %not_err, label %after.errcheck, label %error
error: ; preds = %entry
store i64 %8, i64* %reterr, align 8
br label %err_retblock
after.errcheck: ; preds = %entry
%9 = getelementptr inbounds %Doc, %Doc* %retparam1, i32 0, i32 0
%10 = load %Head*, %Head** %9, align 8
%11 = call i64 @test.isTitleNonEmpty(i8* %retparam, %Head* %10)
%not_err2 = icmp eq i64 %11, 0
br i1 %not_err2, label %after.errcheck4, label %error3
error3: ; preds = %after.errcheck
store i64 %11, i64* %reterr, align 8
br label %err_retblock
after.errcheck4: ; preds = %after.errcheck
%12 = load i8, i8* %retparam, align 1
store i8 %12, i8* %0, align 1
ret i64 0
err_retblock: ; preds = %error3, %error
%13 = load i64, i64* %reterr, align 8
ret i64 %13
}
define i8* @test.bool_to_string(i8 zeroext %0) #0 {
entry:
%1 = trunc i8 %0 to i1
%ternary = select i1 %1, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.7, i32 0, i32 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.8, i32 0, i32 0)
ret i8* %ternary
}
; Function Attrs: nounwind
define i8* @test.nameFromError(i64 %0) #0 {
entry:
%switch = alloca i64, align 8
store i64 %0, i64* %switch, align 8
br label %switch.entry
switch.entry: ; preds = %entry
%1 = load i64, i64* %switch, align 8
%eq = icmp eq i64 ptrtoint ([1 x i8*]* @"test.TitleResult$elements" to i64), %1
br i1 %eq, label %switch.case, label %next_if
switch.case: ; preds = %switch.entry
ret i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.9, i32 0, i32 0)
next_if: ; preds = %switch.entry
%eq1 = icmp eq i64 ptrtoint ([2 x i8*]* @"test.ReadError$elements" to i64), %1
br i1 %eq1, label %switch.case2, label %next_if3
switch.case2: ; preds = %next_if
ret i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.10, i32 0, i32 0)
next_if3: ; preds = %next_if
%eq4 = icmp eq i64 ptrtoint (i8** getelementptr inbounds ([2 x i8*], [2 x i8*]* @"test.ReadError$elements", i64 0, i64 1) to i64), %1
br i1 %eq4, label %switch.case5, label %next_if6
switch.case5: ; preds = %next_if3
ret i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.11, i32 0, i32 0)
next_if6: ; preds = %next_if3
br label %switch.default
switch.default: ; preds = %next_if6
ret i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.12, i32 0, i32 0)
}
define void @test.main() #0 {
entry:
%URLS = alloca %"char[][]", align 8
%literal = alloca [5 x %"char[]"], align 16
%anon = alloca i64, align 8
%anon1 = alloca %"char[][]", align 8
%anon2 = alloca i64, align 8
%url = alloca %"char[]", align 8
%summary = alloca %Summary, align 8
%result = alloca %Summary, align 8
%title_sure = alloca %"char[]", align 8
%has_title = alloca i8, align 1
%has_title.f = alloca i64, align 8
%retparam = alloca i8, align 1
%0 = getelementptr inbounds [5 x %"char[]"], [5 x %"char[]"]* %literal, i64 0, i64 0
store %"char[]" { i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.13, i32 0, i32 0), i64 4 }, %"char[]"* %0, align 8
%1 = getelementptr inbounds [5 x %"char[]"], [5 x %"char[]"]* %literal, i64 0, i64 1
store %"char[]" { i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.14, i32 0, i32 0), i64 11 }, %"char[]"* %1, align 8
%2 = getelementptr inbounds [5 x %"char[]"], [5 x %"char[]"]* %literal, i64 0, i64 2
store %"char[]" { i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.15, i32 0, i32 0), i64 13 }, %"char[]"* %2, align 8
%3 = getelementptr inbounds [5 x %"char[]"], [5 x %"char[]"]* %literal, i64 0, i64 3
store %"char[]" { i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.16, i32 0, i32 0), i64 12 }, %"char[]"* %3, align 8
%4 = getelementptr inbounds [5 x %"char[]"], [5 x %"char[]"]* %literal, i64 0, i64 4
store %"char[]" { i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.17, i32 0, i32 0), i64 4 }, %"char[]"* %4, align 8
%5 = bitcast [5 x %"char[]"]* %literal to %"char[]"*
%6 = insertvalue %"char[][]" undef, %"char[]"* %5, 0
%7 = insertvalue %"char[][]" %6, i64 5, 1
store %"char[][]" %7, %"char[][]"* %URLS, align 8
store i64 0, i64* %anon, align 8
%8 = bitcast %"char[][]"* %anon1 to i8*
%9 = bitcast %"char[][]"* %URLS to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %8, i8* align 8 %9, i32 16, i1 false)
%10 = getelementptr inbounds %"char[][]", %"char[][]"* %anon1, i32 0, i32 1
%11 = load i64, i64* %10, align 8
store i64 %11, i64* %anon2, align 8
br label %loop.cond
loop.cond: ; preds = %phi_block11, %entry
%12 = load i64, i64* %anon, align 8
%13 = load i64, i64* %anon2, align 8
%lt = icmp ult i64 %12, %13
br i1 %lt, label %loop.body, label %loop.exit
loop.body: ; preds = %loop.cond
%14 = getelementptr inbounds %"char[][]", %"char[][]"* %anon1, i32 0, i32 0
%15 = load %"char[]"*, %"char[]"** %14, align 8
%16 = load i64, i64* %anon, align 8
%ptroffset = getelementptr inbounds %"char[]", %"char[]"* %15, i64 %16
%17 = bitcast %"char[]"* %url to i8*
%18 = bitcast %"char[]"* %ptroffset to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %17, i8* align 8 %18, i32 16, i1 false)
%19 = getelementptr inbounds %"char[]", %"char[]"* %url, i32 0, i32 1
%20 = load i64, i64* %19, align 8
%uisitrunc = trunc i64 %20 to i32
%21 = getelementptr inbounds %"char[]", %"char[]"* %url, i32 0, i32 0
%22 = load i8*, i8** %21, align 8
%23 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([27 x i8], [27 x i8]* @.str.18, i32 0, i32 0), i32 %uisitrunc, i8* %22)
%24 = bitcast %"char[]"* %url to { i8*, i64 }*
%25 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %24, i32 0, i32 0
%lo = load i8*, i8** %25, align 8
%26 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %24, i32 0, i32 1
%hi = load i64, i64* %26, align 8
%27 = call { %"char[]"*, i8 } @test.readAndBuildSummary(i8* %lo, i64 %hi)
%28 = bitcast %Summary* %result to { %"char[]"*, i8 }*
store { %"char[]"*, i8 } %27, { %"char[]"*, i8 }* %28, align 8
%29 = bitcast %Summary* %summary to i8*
%30 = bitcast %Summary* %result to i8*
call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %29, i8* align 8 %30, i32 16, i1 false)
%31 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.19, i32 0, i32 0))
%32 = load i8*, i8** @__stdoutp, align 8
call void @test.Summary__print(%Summary* %summary, i8* %32)
%33 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.20, i32 0, i32 0))
%34 = getelementptr inbounds %Summary, %Summary* %summary, i32 0, i32 0
%35 = load %"char[]"*, %"char[]"** %34, align 8
%ptrbool = icmp ne %"char[]"* %35, null
br i1 %ptrbool, label %cond.lhs, label %cond.rhs
cond.lhs: ; preds = %loop.body
%36 = getelementptr inbounds %Summary, %Summary* %summary, i32 0, i32 0
%37 = load %"char[]"*, %"char[]"** %36, align 8
%38 = load %"char[]", %"char[]"* %37, align 8
br label %cond.phi
cond.rhs: ; preds = %loop.body
br label %cond.phi
cond.phi: ; preds = %cond.rhs, %cond.lhs
%val = phi %"char[]" [ %38, %cond.lhs ], [ { i8* getelementptr inbounds ([1 x i8], [1 x i8]* @.str.21, i32 0, i32 0), i64 0 }, %cond.rhs ]
store %"char[]" %val, %"char[]"* %title_sure, align 8
%39 = getelementptr inbounds %"char[]", %"char[]"* %title_sure, i32 0, i32 1
%40 = load i64, i64* %39, align 8
%uisitrunc3 = trunc i64 %40 to i32
%41 = getelementptr inbounds %"char[]", %"char[]"* %title_sure, i32 0, i32 0
%42 = load i8*, i8** %41, align 8
%43 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.22, i32 0, i32 0), i32 %uisitrunc3, i8* %42)
%44 = bitcast %"char[]"* %url to { i8*, i64 }*
%45 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %44, i32 0, i32 0
%lo4 = load i8*, i8** %45, align 8
%46 = getelementptr inbounds { i8*, i64 }, { i8*, i64 }* %44, i32 0, i32 1
%hi5 = load i64, i64* %46, align 8
%47 = call i64 @test.readWhetherTitleNonEmpty(i8* %retparam, i8* %lo4, i64 %hi5)
%not_err = icmp eq i64 %47, 0
br i1 %not_err, label %after.errcheck, label %error
error: ; preds = %cond.phi
store i64 %47, i64* %has_title.f, align 8
br label %after_assign
after.errcheck: ; preds = %cond.phi
%48 = load i8, i8* %retparam, align 1
store i8 %48, i8* %has_title, align 1
store i64 0, i64* %has_title.f, align 8
br label %after_assign
after_assign: ; preds = %after.errcheck, %error
%49 = load i64, i64* %has_title.f, align 8
%not_err6 = icmp eq i64 %49, 0
br i1 %not_err6, label %after_check, label %else_block
after_check: ; preds = %after_assign
%50 = load i8, i8* %has_title, align 1
%51 = call i8* @test.bool_to_string(i8 %50)
br label %phi_block
else_block: ; preds = %after_assign
%52 = load i64, i64* %has_title.f, align 8
%53 = call i8* @test.nameFromError(i64 %52)
br label %phi_block
phi_block: ; preds = %else_block, %after_check
%val7 = phi i8* [ %51, %after_check ], [ %53, %else_block ]
%54 = load i64, i64* %has_title.f, align 8
%not_err8 = icmp eq i64 %54, 0
br i1 %not_err8, label %after_check9, label %else_block10
after_check9: ; preds = %phi_block
%55 = load i8, i8* %has_title, align 1
%56 = trunc i8 %55 to i1
br label %phi_block11
else_block10: ; preds = %phi_block
br label %phi_block11
phi_block11: ; preds = %else_block10, %after_check9
%val12 = phi i1 [ %56, %after_check9 ], [ false, %else_block10 ]
%ternary = select i1 %val12, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.24, i32 0, i32 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.25, i32 0, i32 0)
%57 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.23, i32 0, i32 0), i8* %val7, i8* %ternary)
%58 = load i64, i64* %anon, align 8
%add = add i64 %58, 1
store i64 %add, i64* %anon, align 8
br label %loop.cond
loop.exit: ; preds = %loop.cond
ret void
}