Inter-compiler portability of asm between gdc and ldc2 (and dmd)
Ola Fosheim Grøstad
ola.fosheim.grostad at gmail.com
Sat Oct 3 22:14:02 UTC 2020
On Saturday, 3 October 2020 at 21:52:10 UTC, Iain Buclaw wrote:
> This question of why dmd-style iasm isn't done has already been
> answered a little earlier today. If you think you can
> implement all supported targets (that is about 50 distinct
> CPUs) in a weekend, be my guest. You'll soon learn every
> reason why it is unfeasible, impractical, and in many cases not
> possible within the llvm and gcc compiler frameworks.
The parsing is a drop in the ocean when supporting a new CPU. It
is a matter of infrastucure for it in the code base and culture.
Syntax is not a big challenge.
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