tra added inline comments.
================ Comment at: clang/include/clang/Basic/BuiltinsNVPTX.def:727 TARGET_BUILTIN(__bmma_m8n8k128_ld_c, "vi*iC*UiIi", "", AND(SM_75,PTX63)) TARGET_BUILTIN(__bmma_m8n8k128_mma_xor_popc_b1, "vi*iC*iC*iC*Ii", "", AND(SM_75,PTX63)) TARGET_BUILTIN(__bmma_m8n8k128_st_c_i32, "vi*iC*UiIi", "", AND(SM_75,PTX63)) ---------------- Bummer. mma.h in CUDA-11.3 still does not compile for Ampere. We appear to be missing the new `__bmma_m8n8k128_mma_and_popc_b1` builtin for the `.and` variant of 1-bit `mma` introduced in PTX 7.1 and not included in this patch. https://docs.nvidia.com/cuda/parallel-thread-execution/index.html#warp-level-matrix-instructions-wmma-mma Do you, by any chance, have upcoming patch for PTX7.1, too. :-) Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D104847/new/ https://reviews.llvm.org/D104847 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
