Added optimization of debug information for Mircosoft debuggers to -gc. When this optimization is enabled, '.' is replaced with '@' within type names. Also arrays passed to functions are now marked as references instead of pointers, because the pointer confuses the visual studio debugger.
include dependencies for all object files
fix Issue 12009 - local import and "unable to resolve forward reference" error

`Module::semantic2` could be invoked from local imports, even when some
local symbol semantics are not yet completed.
fix Issue 12499 - tuple/TypeTuple 1-Arg initialization fails during CTFE
[Refactoring] deferred is necessary only for nested functions in unittests
fix Issue 12498 - ICE: while(string) causes compiler to crash during CTFE
Add assertion to detect internal failure in early stage
Merge pull request #3422 from 9rnsr/fix12498

Issue 12498 - ICE: while(string) causes compiler to crash during CTFE
Merge pull request #3421 from 9rnsr/refactor_glue

[Refactoring] deferred is necessary only for nested functions in unittests
fix mismatch of the scope push/pop paring
[Refactoring] Replace new Scope(*sc) to sc->copy()
fix Issue 11777 - [ICE] dmd memory corruption as `Scope::pop` `free`s `fieldinit` used also in `enclosing`
Merge pull request #3423 from 9rnsr/fix11777

[REG2.065] Issue 11777 - [ICE] dmd memory corruption as `Scope::pop` `free`s `fieldinit` used also in `enclosing`
fix Issue 12523 - wrong type deduced for foreach ref argument

- No need to change the storage class because the var type
  already has inferred modifiers.
fix Issue 12509 - Compiler performance highly depends on declared array size - for struct with long static array of structs
Merge pull request #3424 from MartinNowak/fix12523

fix Issue 12523 - wrong type deduced for foreach ref argument
[style] fix indent
fix Issue 12174 - Problems caused by enum predicate with std.algorithm.sum
fix Issue 12312 - Diagnostic for void static arrays has gone bad
fix Issue 12534 - ICE on using expression tuple as type tuple

TypeSlice::next should be handled as same as TypeSArray and TypeDArray -
if the next part is reduced to error type, it should not be returned to
the original field.