Bug 18076 – dmd -run should work with `-` (stdin) too

Currently, `dmd -` causes dmd to read source code from stdin and compile it. However, there is currently no way to also specify `-run` to run the resulting executable, because `-run` requires a filename argument, but when stdin is used, `-` isn't a valid filename for -run. This enhancement request is to propose to modify `-run` so that it works with `-` too.

https://github.com/dlang/dmd/pull/7435 Turns out, the code change to implement this is trivial.

Commits pushed to master at https://github.com/dlang/dmd https://github.com/dlang/dmd/commit/91701a41304a4c1eda79ec89420babf0c513bc1d Fix issue 18076: make -run work with - (stdin) Turns out, a trivial change is all that's needed. https://github.com/dlang/dmd/commit/0b8d1fc0d5f6d09478d282202ad50a0c964b75b0 Merge pull request #7435 from quickfur/issue18076 Fix issue18076: allow -run to work with - (stdin)

Commits pushed to stable at https://github.com/dlang/dmd https://github.com/dlang/dmd/commit/91701a41304a4c1eda79ec89420babf0c513bc1d Fix issue 18076: make -run work with - (stdin) https://github.com/dlang/dmd/commit/0b8d1fc0d5f6d09478d282202ad50a0c964b75b0 Merge pull request #7435 from quickfur/issue18076