mirror of
https://github.com/c3lang/c3c.git
synced 2026-02-27 12:01:16 +00:00
86 lines
2.6 KiB
C
86 lines
2.6 KiB
C
fault MyError
|
|
{
|
|
FOO,
|
|
BAR
|
|
}
|
|
fn void! errorThing()
|
|
{
|
|
return MyError.BAR!;
|
|
}
|
|
|
|
fn void! errorThing2()
|
|
{
|
|
return;
|
|
}
|
|
|
|
extern fn void printf(char*, ...);
|
|
fn void main()
|
|
{
|
|
anyerr z = errorThing();
|
|
printf("Z; %llx\n", (iptr)(z));
|
|
printf("BAR: %llx\n", (iptr)(MyError.BAR));
|
|
printf("FOO: %llx\n", (iptr)(MyError.FOO));
|
|
z = errorThing2();
|
|
printf("Z2: %llx\n", (iptr)(z));
|
|
}
|
|
|
|
/* #expect: anyerr_void.ll
|
|
|
|
define i64 @anyerr_void_errorThing() #0 {
|
|
entry:
|
|
ret i64 ptrtoint (i8* @"anyerr_void_MyError$BAR" to i64)
|
|
}
|
|
|
|
define i64 @anyerr_void_errorThing2() #0 {
|
|
entry:
|
|
%reterr = alloca i64, align 8
|
|
ret i64 0
|
|
}
|
|
|
|
; Function Attrs: nounwind
|
|
declare void @printf(i8*, ...) #0
|
|
|
|
; Function Attrs: nounwind
|
|
define void @anyerr_void_main() #0 {
|
|
entry:
|
|
%z = alloca i64, align 8
|
|
%error_var = alloca i64, align 8
|
|
%error_var1 = alloca i64, align 8
|
|
store i64 0, i64* %error_var, align 8
|
|
%0 = call i64 @anyerr_void_errorThing()
|
|
%not_err = icmp eq i64 %0, 0
|
|
br i1 %not_err, label %after.errcheck, label %error
|
|
|
|
error: ; preds = %entry
|
|
store i64 %0, i64* %error_var, align 8
|
|
br label %noerr_block
|
|
|
|
after.errcheck: ; preds = %entry
|
|
br label %noerr_block
|
|
|
|
noerr_block: ; preds = %after.errcheck, %error
|
|
%1 = load i64, i64* %error_var, align 8
|
|
store i64 %1, i64* %z, align 8
|
|
%2 = load i64, i64* %z, align 8
|
|
call void (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i32 0, i32 0), i64 %2)
|
|
call void (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i32 0, i32 0), i64 ptrtoint (i8* @"anyerr_void_MyError$BAR" to i64))
|
|
call void (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.2, i32 0, i32 0), i64 ptrtoint (i8* @"anyerr_void_MyError$FOO" to i64))
|
|
store i64 0, i64* %error_var1, align 8
|
|
%3 = call i64 @anyerr_void_errorThing2()
|
|
%not_err2 = icmp eq i64 %3, 0
|
|
br i1 %not_err2, label %after.errcheck4, label %error3
|
|
|
|
error3: ; preds = %noerr_block
|
|
store i64 %3, i64* %error_var1, align 8
|
|
br label %noerr_block5
|
|
|
|
after.errcheck4: ; preds = %noerr_block
|
|
br label %noerr_block5
|
|
|
|
noerr_block5: ; preds = %after.errcheck4, %error3
|
|
%4 = load i64, i64* %error_var1, align 8
|
|
store i64 %4, i64* %z, align 8
|
|
%5 = load i64, i64* %z, align 8
|
|
call void (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.3, i32 0, i32 0), i64 %5)
|
|
ret void
|
|
}
|