c3c/test/test_suite/compile_time_introspection/paramsof.c3t

// #target: macos-x64
module test;
import std;
fn void testme(int a, double b)
{}

fn void main()
{
	ReflectedParam[*] z = $typeof(testme).paramsof;
	foreach (r : z)
	{
		io::printn(r);
	}
	$foreach $r : $typeof(testme).paramsof:
		io::printn($r.name);
		io::printn($r.type.nameof);
	$endforeach
}

/* #expect: test.ll


; ModuleID = 'test'

%ReflectedParam = type { %"char[]", i64 }

@.str = private unnamed_addr constant [2 x i8] c"a\00", align 1
@"$ct.int" = linkonce global %.introspect { i8 2, i64 0, ptr null, i64 4, i64 0, i64 0, [0 x i64] zeroinitializer }, align 8
@.str.1 = private unnamed_addr constant [2 x i8] c"b\00", align 1
@"$ct.double" = linkonce global %.introspect { i8 4, i64 0, ptr null, i64 8, i64 0, i64 0, [0 x i64] zeroinitializer }, align 8
@.__const = private unnamed_addr constant [2 x %ReflectedParam] [%ReflectedParam { %"char[]" { ptr @.str, i64 1 }, i64 ptrtoint (ptr @"$ct.int" to i64) }, %ReflectedParam { %"char[]" { ptr @.str.1, i64 1 }, i64 ptrtoint (ptr @"$ct.double" to i64) }], align 16
@"$ct.std.io.File" = linkonce global %.introspect { i8 10, i64 0, ptr null, i64 8, i64 0, i64 1, [0 x i64] zeroinitializer }, align 8
@.str.2 = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@"$ct.ReflectedParam" = linkonce global %.introspect { i8 10, i64 0, ptr null, i64 24, i64 0, i64 2, [0 x i64] zeroinitializer }, align 8
@.str.3 = private unnamed_addr constant [2 x i8] c"a\00", align 1
@.str.4 = private unnamed_addr constant [4 x i8] c"int\00", align 1
@.str.5 = private unnamed_addr constant [2 x i8] c"b\00", align 1
@.str.6 = private unnamed_addr constant [7 x i8] c"double\00", align 1

define void @test.main() #0 {
entry:
  %z = alloca [2 x %ReflectedParam], align 16
  %.anon = alloca i64, align 8
  %r = alloca %ReflectedParam, align 8
  %x = alloca %ReflectedParam, align 8
  %x1 = alloca %ReflectedParam, align 8
  %len = alloca i64, align 8
  %error_var = alloca i64, align 8
  %x2 = alloca %ReflectedParam, align 8
  %varargslots = alloca [1 x %any], align 16
  %retparam = alloca i64, align 8
  %taddr = alloca %any, align 8
  %indirectarg = alloca %"any[]", align 8
  %error_var4 = alloca i64, align 8
  %error_var10 = alloca i64, align 8
  %len16 = alloca i64, align 8
  %error_var17 = alloca i64, align 8
  %retparam19 = alloca i64, align 8
  %error_var25 = alloca i64, align 8
  %error_var31 = alloca i64, align 8
  %len39 = alloca i64, align 8
  %error_var40 = alloca i64, align 8
  %retparam42 = alloca i64, align 8
  %error_var48 = alloca i64, align 8
  %error_var54 = alloca i64, align 8
  %len62 = alloca i64, align 8
  %error_var63 = alloca i64, align 8
  %retparam65 = alloca i64, align 8
  %error_var71 = alloca i64, align 8
  %error_var77 = alloca i64, align 8
  %len85 = alloca i64, align 8
  %error_var86 = alloca i64, align 8
  %retparam88 = alloca i64, align 8
  %error_var94 = alloca i64, align 8
  %error_var100 = alloca i64, align 8
  call void @llvm.memcpy.p0.p0.i32(ptr align 16 %z, ptr align 16 @.__const, i32 48, i1 false)
  store i64 0, ptr %.anon, align 8
  br label %loop.cond

loop.cond:                                        ; preds = %voiderr, %entry
  %0 = load i64, ptr %.anon, align 8
  %gt = icmp ugt i64 2, %0
  br i1 %gt, label %loop.body, label %loop.exit

loop.body:                                        ; preds = %loop.cond
  %1 = load i64, ptr %.anon, align 8
  %ptroffset = getelementptr inbounds [24 x i8], ptr %z, i64 %1
  call void @llvm.memcpy.p0.p0.i32(ptr align 8 %r, ptr align 8 %ptroffset, i32 24, i1 false)
  call void @llvm.memcpy.p0.p0.i32(ptr align 8 %x, ptr align 8 %r, i32 24, i1 false)
  %2 = call ptr @std.io.stdout()
  call void @llvm.memcpy.p0.p0.i32(ptr align 8 %x1, ptr align 8 %x, i32 24, i1 false)
  call void @llvm.memcpy.p0.p0.i32(ptr align 8 %x2, ptr align 8 %x1, i32 24, i1 false)
  %3 = insertvalue %any undef, ptr %2, 0
  %4 = insertvalue %any %3, i64 ptrtoint (ptr @"$ct.std.io.File" to i64), 1
  %5 = insertvalue %any undef, ptr %x2, 0
  %6 = insertvalue %any %5, i64 ptrtoint (ptr @"$ct.ReflectedParam" to i64), 1
  store %any %6, ptr %varargslots, align 16
  %7 = insertvalue %"any[]" undef, ptr %varargslots, 0
  %"$$temp" = insertvalue %"any[]" %7, i64 1, 1
  store %any %4, ptr %taddr, align 8
  %lo = load i64, ptr %taddr, align 8
  %ptradd = getelementptr inbounds i8, ptr %taddr, i64 8
  %hi = load ptr, ptr %ptradd, align 8
  store %"any[]" %"$$temp", ptr %indirectarg, align 8
  %8 = call i64 @std.io.fprintf(ptr %retparam, i64 %lo, ptr %hi, ptr @.str.2, i64 2, ptr byval(%"any[]") align 8 %indirectarg)
  %not_err = icmp eq i64 %8, 0
  %9 = call i1 @llvm.expect.i1(i1 %not_err, i1 true)
  br i1 %9, label %after_check, label %assign_optional

assign_optional:                                  ; preds = %loop.body
  store i64 %8, ptr %error_var, align 8
  br label %guard_block

after_check:                                      ; preds = %loop.body
  br label %noerr_block

guard_block:                                      ; preds = %assign_optional
  br label %voiderr

noerr_block:                                      ; preds = %after_check
  %10 = load i64, ptr %retparam, align 8
  store i64 %10, ptr %len, align 8
  %11 = call i64 @std.io.File.write_byte(ptr %2, i8 zeroext 10)
  %not_err5 = icmp eq i64 %11, 0
  %12 = call i1 @llvm.expect.i1(i1 %not_err5, i1 true)
  br i1 %12, label %after_check7, label %assign_optional6

assign_optional6:                                 ; preds = %noerr_block
  store i64 %11, ptr %error_var4, align 8
  br label %guard_block8

after_check7:                                     ; preds = %noerr_block
  br label %noerr_block9

guard_block8:                                     ; preds = %assign_optional6
  br label %voiderr

noerr_block9:                                     ; preds = %after_check7
  %13 = call i64 @std.io.File.flush(ptr %2)
  %not_err11 = icmp eq i64 %13, 0
  %14 = call i1 @llvm.expect.i1(i1 %not_err11, i1 true)
  br i1 %14, label %after_check13, label %assign_optional12

assign_optional12:                                ; preds = %noerr_block9
  store i64 %13, ptr %error_var10, align 8
  br label %guard_block14

after_check13:                                    ; preds = %noerr_block9
  br label %noerr_block15

guard_block14:                                    ; preds = %assign_optional12
  br label %voiderr

noerr_block15:                                    ; preds = %after_check13
  %15 = load i64, ptr %len, align 8
  %add = add i64 %15, 1
  br label %voiderr

voiderr:                                          ; preds = %noerr_block15, %guard_block14, %guard_block8, %guard_block
  %16 = load i64, ptr %.anon, align 8
  %addnuw = add nuw i64 %16, 1
  store i64 %addnuw, ptr %.anon, align 8
  br label %loop.cond

loop.exit:                                        ; preds = %loop.cond
  %17 = call ptr @std.io.stdout()
  %18 = call i64 @std.io.File.write(ptr %retparam19, ptr %17, ptr @.str.3, i64 1)
  %not_err20 = icmp eq i64 %18, 0
  %19 = call i1 @llvm.expect.i1(i1 %not_err20, i1 true)
  br i1 %19, label %after_check22, label %assign_optional21

assign_optional21:                                ; preds = %loop.exit
  store i64 %18, ptr %error_var17, align 8
  br label %guard_block23

after_check22:                                    ; preds = %loop.exit
  br label %noerr_block24

guard_block23:                                    ; preds = %assign_optional21
  br label %voiderr38

noerr_block24:                                    ; preds = %after_check22
  %20 = load i64, ptr %retparam19, align 8
  store i64 %20, ptr %len16, align 8
  %21 = call i64 @std.io.File.write_byte(ptr %17, i8 zeroext 10)
  %not_err26 = icmp eq i64 %21, 0
  %22 = call i1 @llvm.expect.i1(i1 %not_err26, i1 true)
  br i1 %22, label %after_check28, label %assign_optional27

assign_optional27:                                ; preds = %noerr_block24
  store i64 %21, ptr %error_var25, align 8
  br label %guard_block29

after_check28:                                    ; preds = %noerr_block24
  br label %noerr_block30

guard_block29:                                    ; preds = %assign_optional27
  br label %voiderr38

noerr_block30:                                    ; preds = %after_check28
  %23 = call i64 @std.io.File.flush(ptr %17)
  %not_err32 = icmp eq i64 %23, 0
  %24 = call i1 @llvm.expect.i1(i1 %not_err32, i1 true)
  br i1 %24, label %after_check34, label %assign_optional33

assign_optional33:                                ; preds = %noerr_block30
  store i64 %23, ptr %error_var31, align 8
  br label %guard_block35

after_check34:                                    ; preds = %noerr_block30
  br label %noerr_block36

guard_block35:                                    ; preds = %assign_optional33
  br label %voiderr38

noerr_block36:                                    ; preds = %after_check34
  %25 = load i64, ptr %len16, align 8
  %add37 = add i64 %25, 1
  br label %voiderr38

voiderr38:                                        ; preds = %noerr_block36, %guard_block35, %guard_block29, %guard_block23
  %26 = call ptr @std.io.stdout()
  %27 = call i64 @std.io.File.write(ptr %retparam42, ptr %26, ptr @.str.4, i64 3)
  %not_err43 = icmp eq i64 %27, 0
  %28 = call i1 @llvm.expect.i1(i1 %not_err43, i1 true)
  br i1 %28, label %after_check45, label %assign_optional44

assign_optional44:                                ; preds = %voiderr38
  store i64 %27, ptr %error_var40, align 8
  br label %guard_block46

after_check45:                                    ; preds = %voiderr38
  br label %noerr_block47

guard_block46:                                    ; preds = %assign_optional44
  br label %voiderr61

noerr_block47:                                    ; preds = %after_check45
  %29 = load i64, ptr %retparam42, align 8
  store i64 %29, ptr %len39, align 8
  %30 = call i64 @std.io.File.write_byte(ptr %26, i8 zeroext 10)
  %not_err49 = icmp eq i64 %30, 0
  %31 = call i1 @llvm.expect.i1(i1 %not_err49, i1 true)
  br i1 %31, label %after_check51, label %assign_optional50

assign_optional50:                                ; preds = %noerr_block47
  store i64 %30, ptr %error_var48, align 8
  br label %guard_block52

after_check51:                                    ; preds = %noerr_block47
  br label %noerr_block53

guard_block52:                                    ; preds = %assign_optional50
  br label %voiderr61

noerr_block53:                                    ; preds = %after_check51
  %32 = call i64 @std.io.File.flush(ptr %26)
  %not_err55 = icmp eq i64 %32, 0
  %33 = call i1 @llvm.expect.i1(i1 %not_err55, i1 true)
  br i1 %33, label %after_check57, label %assign_optional56

assign_optional56:                                ; preds = %noerr_block53
  store i64 %32, ptr %error_var54, align 8
  br label %guard_block58

after_check57:                                    ; preds = %noerr_block53
  br label %noerr_block59

guard_block58:                                    ; preds = %assign_optional56
  br label %voiderr61

noerr_block59:                                    ; preds = %after_check57
  %34 = load i64, ptr %len39, align 8
  %add60 = add i64 %34, 1
  br label %voiderr61

voiderr61:                                        ; preds = %noerr_block59, %guard_block58, %guard_block52, %guard_block46
  %35 = call ptr @std.io.stdout()
  %36 = call i64 @std.io.File.write(ptr %retparam65, ptr %35, ptr @.str.5, i64 1)
  %not_err66 = icmp eq i64 %36, 0
  %37 = call i1 @llvm.expect.i1(i1 %not_err66, i1 true)
  br i1 %37, label %after_check68, label %assign_optional67

assign_optional67:                                ; preds = %voiderr61
  store i64 %36, ptr %error_var63, align 8
  br label %guard_block69

after_check68:                                    ; preds = %voiderr61
  br label %noerr_block70

guard_block69:                                    ; preds = %assign_optional67
  br label %voiderr84

noerr_block70:                                    ; preds = %after_check68
  %38 = load i64, ptr %retparam65, align 8
  store i64 %38, ptr %len62, align 8
  %39 = call i64 @std.io.File.write_byte(ptr %35, i8 zeroext 10)
  %not_err72 = icmp eq i64 %39, 0
  %40 = call i1 @llvm.expect.i1(i1 %not_err72, i1 true)
  br i1 %40, label %after_check74, label %assign_optional73

assign_optional73:                                ; preds = %noerr_block70
  store i64 %39, ptr %error_var71, align 8
  br label %guard_block75

after_check74:                                    ; preds = %noerr_block70
  br label %noerr_block76

guard_block75:                                    ; preds = %assign_optional73
  br label %voiderr84

noerr_block76:                                    ; preds = %after_check74
  %41 = call i64 @std.io.File.flush(ptr %35)
  %not_err78 = icmp eq i64 %41, 0
  %42 = call i1 @llvm.expect.i1(i1 %not_err78, i1 true)
  br i1 %42, label %after_check80, label %assign_optional79

assign_optional79:                                ; preds = %noerr_block76
  store i64 %41, ptr %error_var77, align 8
  br label %guard_block81

after_check80:                                    ; preds = %noerr_block76
  br label %noerr_block82

guard_block81:                                    ; preds = %assign_optional79
  br label %voiderr84

noerr_block82:                                    ; preds = %after_check80
  %43 = load i64, ptr %len62, align 8
  %add83 = add i64 %43, 1
  br label %voiderr84

voiderr84:                                        ; preds = %noerr_block82, %guard_block81, %guard_block75, %guard_block69
  %44 = call ptr @std.io.stdout()
  %45 = call i64 @std.io.File.write(ptr %retparam88, ptr %44, ptr @.str.6, i64 6)
  %not_err89 = icmp eq i64 %45, 0
  %46 = call i1 @llvm.expect.i1(i1 %not_err89, i1 true)
  br i1 %46, label %after_check91, label %assign_optional90

assign_optional90:                                ; preds = %voiderr84
  store i64 %45, ptr %error_var86, align 8
  br label %guard_block92

after_check91:                                    ; preds = %voiderr84
  br label %noerr_block93

guard_block92:                                    ; preds = %assign_optional90
  br label %voiderr107

noerr_block93:                                    ; preds = %after_check91
  %47 = load i64, ptr %retparam88, align 8
  store i64 %47, ptr %len85, align 8
  %48 = call i64 @std.io.File.write_byte(ptr %44, i8 zeroext 10)
  %not_err95 = icmp eq i64 %48, 0
  %49 = call i1 @llvm.expect.i1(i1 %not_err95, i1 true)
  br i1 %49, label %after_check97, label %assign_optional96

assign_optional96:                                ; preds = %noerr_block93
  store i64 %48, ptr %error_var94, align 8
  br label %guard_block98

after_check97:                                    ; preds = %noerr_block93
  br label %noerr_block99

guard_block98:                                    ; preds = %assign_optional96
  br label %voiderr107

noerr_block99:                                    ; preds = %after_check97
  %50 = call i64 @std.io.File.flush(ptr %44)
  %not_err101 = icmp eq i64 %50, 0
  %51 = call i1 @llvm.expect.i1(i1 %not_err101, i1 true)
  br i1 %51, label %after_check103, label %assign_optional102

assign_optional102:                               ; preds = %noerr_block99
  store i64 %50, ptr %error_var100, align 8
  br label %guard_block104

after_check103:                                   ; preds = %noerr_block99
  br label %noerr_block105

guard_block104:                                   ; preds = %assign_optional102
  br label %voiderr107

noerr_block105:                                   ; preds = %after_check103
  %52 = load i64, ptr %len85, align 8
  %add106 = add i64 %52, 1
  br label %voiderr107

voiderr107:                                       ; preds = %noerr_block105, %guard_block104, %guard_block98, %guard_block92
  ret void
}