[Issue 17911] UDA to scope cause Error

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=17911

Walter Bright  changed:

   What|Removed |Added

   Severity|regression  |enhancement

--- Comment #5 from Walter Bright  ---
The { } attribute syntax is not supported for local variables:

void bar()
{
const { int a = 3; }
}

It's never been supported, so it's not a regression. Marked as enhancement
request.

--

[Issue 17911] UDA to scope cause Error

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=17911

--- Comment #4 from Timoses  ---
I apologize in case I have reported the bug incorrectly.


Indeed, I mean Andrea Fontana's version.

The following clarifies a bit more perhaps:

--
struct F 
{
@(1) // works!
{
@(2) int a; // has UDA's (1, 2)
@("string") int b;  // has UDA's (1, "string")
}
}

void func() 
{
@(1) // compilation error
{
@(2) int a; // has UDA's (1, 2)
@("string") int b;  // has UDA's (1, "string")
}
}

void main() 
{ 

struct G 
{
@(1) // works!
{
@(2) int a; // has UDA's (1, 2)
@("string") int b;  // has UDA's (1, "string")
}
}
}
-

I'm not sure whether attribution of local variables makes any sense anyhow.
Does it? If that were the case the error message coule be more descriptive.

--

[Issue 17911] UDA to scope cause Error

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=17911

Mike Franklin  changed:

   What|Removed |Added

   Hardware|x86_64  |All
 OS|Windows |All

--

[Issue 17911] UDA to scope cause Error

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=17911

Andrea Fontana  changed:

   What|Removed |Added

 Status|RESOLVED|REOPENED
 Resolution|WORKSFORME  |---

--

[Issue 17911] UDA to scope cause Error

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=17911

Andrea Fontana  changed:

   What|Removed |Added

 CC||trik...@gmail.com

--- Comment #3 from Andrea Fontana  ---
Probably this is the problem he found:

https://run.dlang.io/is/zim8Z0

--

[Issue 17911] UDA to scope cause Error

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=17911

Mike Franklin  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 CC||slavo5...@yahoo.com
 Resolution|--- |WORKSFORME

--- Comment #2 from Mike Franklin  ---
I cannot reproduce this in either Linux (2.080) or Windows (2.079). 

You can also see that it works fine at https://run.dlang.io/is/v6SW8Q 

Please reopen and supply a complete module with precise compiler flags to
reproduce the symptoms if the problem persists.

--

[Issue 17911] UDA to scope cause Error

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=17911

Walter Bright  changed:

   What|Removed |Added

 CC||bugzi...@digitalmars.com

--- Comment #1 from Walter Bright  ---
Why is this marked as a regression? Which compiler version did it work on?

--