[PATCH] D86629: [AVR][clang] Pass the address of the data section to the linker for ATmega328

Dylan McKay via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Oct 28 09:49:15 PDT 2020


dylanmckay added a comment.

Regarding TableGen; I would like to send an RFC to llvm-dev to come up with a proper API to expose backend-specific device-specific information and constants to LLVM frontends, as I can imagine that many backends could stand to benefit. I note that there is in general a lot of duplication in individual frontends defining information LLVM already knows about (off the top of my head, inline assembly constraints and registers is one of them but may not easily fit into the paradigm I have in mind).


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