Can't seem to debug D apps on Mac OS Mojave

[Andrej Mitrovic]

Hi,

I'm trying out using LLDB with both the shipped version on Mac OS 
Mojave (lldb-1001.0.13.3), and also the one provided by Homebrew 
(lldb version 8.0.0), however I have issues:

I can't seem to print out any variables. It works for C++ apps 
built with -g, but not for D apps, e.g.:

Code:

-----
~/dev/d master * $ cat test.d
module test;
void main ( )
{
     int x = 1;

     int y = 2;

     int z = x + y;
}

$ /dev/d master * $ dmd --version
DMD64 D Compiler v2.086.0

$ dmd -g test.d -oftest
-----

With built-in LLDB:

-----
$ ~/dev/d master * $ lldb --version
lldb-1001.0.13.3

$ ~/dev/d master * $ lldb ./test

(lldb) target create "./test"
Current executable set to './test' (x86_64).

(lldb) b test.d : 7
Breakpoint 1: where = test`_Dmain + 24, address = 
0x0000000100000e90

(lldb) r
Process 19968 launched: '/Users/andrejmitrovic/dev/d/test' 
(x86_64)
Process 19968 stopped
* thread #1, queue = 'com.apple.main-thread', stop reason = 
breakpoint 1.1
     frame #0: 0x0000000100000e90 test`_Dmain at test.d:8
    5
    6   	    int y = 2;
    7
-> 8   	    int z = x + y;
    9   	}
Target 0: (test) stopped.

(lldb) p x
error: use of undeclared identifier 'x'

(lldb) p y
error: use of undeclared identifier 'y'

(lldb) frame variable
(lldb)
-----

With the one provided by homebrew:

-----
$ export PATH="/usr/local/opt/llvm/bin:$PATH"

$ lldb --version
lldb version 8.0.0

~/dev/d master * $ lldb ./test

(lldb) target create "./test"
Current executable set to './test' (x86_64).

(lldb) b test.d : 7
Breakpoint 1: where = test`_Dmain + 24, address = 
0x0000000100000e90

(lldb) r
Process 20098 launched: '/Users/andrejmitrovic/dev/d/test' 
(x86_64)
Process 20098 stopped
* thread #1, queue = 'com.apple.main-thread', stop reason = 
breakpoint 1.1
     frame #0: 0x0000000100000e90 test`_Dmain at test.d:8
    5
    6   	    int y = 2;
    7
-> 8   	    int z = x + y;
    9   	}

(lldb) p x
error: use of undeclared identifier 'x'

(lldb) p y
error: use of undeclared identifier 'y'

(lldb) frame variable
(lldb)
-----

Is there some extra step that's needed to get it working on Mac 
OS? I'm having the same issue trying to use GDB (after going 
through all the certificate stuff..)