hvdijk added a comment. In D86310#3226142 <https://reviews.llvm.org/D86310#3226142>, @rnk wrote:
> In D86310#2736983 <https://reviews.llvm.org/D86310#2736983>, @hvdijk wrote: > >> There is a risk of bitcode incompatibilities with this change, but we >> already have that the code we generate now is incompatible with GCC and >> results in crashes that way too, I don't think there's a perfect fix, I'd >> like it if we could merge this. I came up with roughly the same patch today, >> based on current sources, to fix bug #50198 before finding this one. > > Who exactly generates GCC-incompatible code, clang, LLVM, or some other > frontend? My understanding is that Clang handles most struct layout and > alignment concerns in the frontend. It's usually handled by clang, but when operations get lowered by LLVM to libcalls, it's coming from LLVM, and that's happening in the bug I referenced in that comment. CHANGES SINCE LAST ACTION https://reviews.llvm.org/D86310/new/ https://reviews.llvm.org/D86310 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
