7770 – __dollar cannot be read at compile time

D2 code:
import std.ascii: uppercase;
import std.string: maketrans;
void main() {
 static r = maketrans(uppercase, uppercase[0 .. $]);
}
DMD 2.059head:
test.d(4): Error: variable __dollar cannot be read at compile time
test.d(4): called from here: maketrans(cast(const(char[]))uppercase,cast(const(char[]))uppercase[0u..__dollar])

D has no runtime initialization for static variables.
Therefor the initializer must be constant.
The error message could be better though.

cat > bug.d << CODE
immutable char[5] foo = "abcde";
int bar(string a, string b)
{
 return 0;
}
void baz()
{
 enum s = bar(foo, foo[0 .. $]);
}
// Assertion failed: (!v->isDataseg() || v->isCTFE()), function push, file interpret.c, line 108.
version (none)
enum s = bar(foo, foo[0 .. $]);
CODE
dmd -c bug
--------
Sorry, you're point was obviously that __dollar should be resolvable
at compile time.

https://github.com/D-Programming-Language/dmd/pull/867 

*** Issue 7771 has been marked as a duplicate of this issue. ***

Commits pushed to master at https://github.com/D-Programming-Language/dmd
https://github.com/D-Programming-Language/dmd/commit/59ee1fa13ff8f921bfe45307ea595fae7ea51fa7
Fix issue 7770 __dollar cannot be read at compile time
It is always a CTFE variable, even if in global scope.
https://github.com/D-Programming-Language/dmd/commit/4ff8864319107a802430cc1117fb560a1dcd6383
Merge pull request #867 from donc/ctfe7770dollar
Fix issue 7770 __dollar cannot be read at compile time

*** Issue 8419 has been marked as a duplicate of this issue. ***