[Issue 18555] New: getSymbolsByUDA has strange behaviour on modules

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=18555

          Issue ID: 18555
           Summary: getSymbolsByUDA has strange behaviour on modules
           Product: D
           Version: D2
          Hardware: x86
                OS: Windows
            Status: NEW
          Severity: regression
          Priority: P1
         Component: phobos
          Assignee: nobody at puremagic.com
          Reporter: elpenguino+D at gmail.com

import std.traits;

enum Something;

@Something
void foo() {}

@Something
void foo2() {}

static assert(getSymbolsByUDA!(mixin(__MODULE__), Something).length == 2);


This worked up until DMD 2.079. Now it returns no symbols instead of the
expected 2.

In some cases it appears to return a single symbol (out of several) but I could
not determine why, nor manage to reduce an example.

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