enum { A = 0, B, C }

void func(){ return A; }

void main()
{
}

main.d(1): Error: long has no effect in expression (0)

Is this a bug?

strtr Wrote:

> enum { A = 0, B, C }
> 
> void func(){ return A; }
> 
> void main()
> {
> }
> 
> main.d(1): Error: long has no effect in expression (0)
> 
> Is this a bug?

This error also points to the enum which is probably incorrectly used somewhere
s_def(32) Error: cannot implicitly convert expression (5) of type int to S

Still searching for the original bug btw :(

strtr Wrote:

> This error also points to the enum which is probably incorrectly used somewhere
> s_def(32) Error: cannot implicitly convert expression (5) of type int to S
> 
> Still searching for the original bug btw :(

Found it, also a return type mismatch problem; returning a enum member where the encapsulating struct should have been returned.

strtr Wrote:

> strtr Wrote:
> 
> > This error also points to the enum which is probably incorrectly used somewhere
> > s_def(32) Error: cannot implicitly convert expression (5) of type int to S
> > 
> > Still searching for the original bug btw :(
> 
> Found it, also a return type mismatch problem; returning a enum member where the encapsulating struct should have been returned.

BTW, the function says void ( no return ) and you try tu return an integer ( form a enum )
yea, is incomprehensible but is not wrong

g Wrote:

> strtr Wrote:
> 
> > strtr Wrote:
> > 
> > > This error also points to the enum which is probably incorrectly used somewhere
> > > s_def(32) Error: cannot implicitly convert expression (5) of type int to S
> > > 
> > > Still searching for the original bug btw :(
> > 
> > Found it, also a return type mismatch problem; returning a enum member where the encapsulating struct should have been returned.
> 

also , why in the world would you try to convert a manifest constant into a struct

g Wrote:

> g Wrote:
> 
> > strtr Wrote:
> > 
> > > strtr Wrote:
> > > 
> > > > This error also points to the enum which is probably incorrectly used somewhere
> > > > s_def(32) Error: cannot implicitly convert expression (5) of type int to S
> > > > 
> > > > Still searching for the original bug btw :(
> > > 
> > > Found it, also a return type mismatch problem; returning a enum member where the encapsulating struct should have been returned.
> > 
> 
> also , why in the world would you try to convert a manifest constant into a struct

Oh, you misunderstand (I was probably not clear enough :)
I know the bugs in my program were mine, but I think that the incomprehensibility of the error is a bug in dmd.
They should point of type mismatch location, not to the enum line.