SjoerdMeijer added inline comments.
================ Comment at: include/clang/Basic/arm_neon.td:1504 + // Scalar floating point multiply extended (scalar, by element) + def SCALAR_FMULX_LANEH : IOpInst<"vmulx_lane", "ssdi", "Sh", OP_SCALAR_MUL_LN>; + def SCALAR_FMULX_LANEQH : IOpInst<"vmulx_laneq", "ssji", "Sh", OP_SCALAR_MUL_LN>; ---------------- I found that unfortunately it's not that straightforward. This leads to wrong code generation as it is generating a fmul instead of fmulx. I am suspecting this instruction description should be using OP_SCALAR_MULX_LN, but also the type decls are wrong. Need to dig a bit further here. https://reviews.llvm.org/D44222 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
