Phobos: __FILE__ as template default parameter

[Johan Engelen via Digitalmars-d]

In std.exception, there are two functions that still take 
__FILE__ as default template parameter;

T enforce
     (T, Dg, string file = __FILE__, size_t line = __LINE__)
     (T value, scope Dg dg)

T errnoEnforce
     (T, string file = __FILE__, size_t line = __LINE__)
     (T value, lazy string msg = null)

The second one has caused me hours of pain :(
The template parameters end up in the symbol's mangled name, and 
besides the resulting template bloat (a new instantiation for 
each "errnoEnforce") it means that the source path is 
hard-encoded into a few function symbols in Phobos (interestingly 
not for DMD, but it is for the way LDC builds the Phobos lib it 
ships with). And so while working on (aggressive) cross-module 
inlining in LDC (it's working now!), I stumbled on linker errors 
because the symbols were missing --> they are there but with a 
different phobos path encoded in them!

All this to say:
   I hope someone can deprecate these two guys from Phobos, and 
replace them with functions that take __FILE__ as runtime 
parameter. (See the `enforce` that does not take a delegate as 
second parameter).

Thanks!
   Johan

(I'll have to work around this in LDC regardless. It'll mean that 
whenever you use __FILE__ as template parameter, that the calling 
function can not be inlined.)