SixWeining added a comment.
In D132285#3739568 <https://reviews.llvm.org/D132285#3739568>, @xry111 wrote: > In D132285#3737855 <https://reviews.llvm.org/D132285#3737855>, @SixWeining > wrote: > >> Ignore zero-width bit fields and add a test. > > Thanks! There is a GCC test (https://gcc.gnu.org/r12-7951) which can be used > to test if there is any ABI incompatibility between GCC and Clang, but I > guess it's not possible to run it at the early development stage of Clang. > Maybe we can run it later. Thanks. Let me add a test for zero size arrays. And, with the parent revison D130255 <https://reviews.llvm.org/D130255> landed, we can compile `.c` programs to loongarch executables now. But currently since the `f` and `d` target feaures can not been passed to clang cc1 yet, we may manually pass them to clang cc1 to generate floating-point instructions. For example: $ clang --target=loongarch64-unknown-linux-gnu --gcc-toolchain=xxx --sysroot=xxx -Xclang -target-feature -Xclang +f main.c Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D132285/new/ https://reviews.llvm.org/D132285 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
