[clang] [clang-repl] Support wasm execution (PR #86402)
Aaron Ballman via cfe-commits
cfe-commits at lists.llvm.org
Wed Jun 5 05:37:40 PDT 2024
AaronBallman wrote:
> @AaronBallman, to be fair, clang is testing the wasm features in terms of output. So this is wiring up a bunch of tested features that will allow execution. Clang generally does not test execution but output, so we are not creating a precedent here since that PR can be considered plumbing for downstream consumers.
If we don't have community test coverage, we'll regress that plumbing for downstream consumers. In general, we shouldn't claim we support something we don't test. However, if there is a downstream consumer that agrees to be actively responsible for repairing breakages, we sometimes allow it (e.g., https://discourse.llvm.org/t/rfc-building-llvm-for-webassembly/79073)
https://github.com/llvm/llvm-project/pull/86402
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