On 2/18/15 12:43 PM, Dmitri Makarov wrote:
I'm developing an embedded DSL using CTFE. The DSL code is translated
into D code and mixin-ed into the D code of user's application. In
order to provide meaningful error messages the DSL compiler always
intercepts all errors in the DSL code and reports them at compile-time
using pragma(msg, ...). The DSL compiler never generates incorrect D
code to avoid reporting errors in the generated D code obscurely related
to the original DSL code. The problem is that the D compiler always
exits as if the compilation was successful (for D compiler it is
successful, since the generated D code is correct).
Is there any way to force the D compiler to fail compilation other than
generating incorrect D code when translating erroneous DSL code?
static assert(0, message)
-Steve
