diff options
Diffstat (limited to 'tcg/tcg-op-gvec.c')
| -rw-r--r-- | tcg/tcg-op-gvec.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tcg/tcg-op-gvec.c b/tcg/tcg-op-gvec.c index 2b71725..3707c0e 100644 --- a/tcg/tcg-op-gvec.c +++ b/tcg/tcg-op-gvec.c @@ -2976,6 +2976,28 @@ void tcg_gen_gvec_sars(unsigned vece, uint32_t dofs, uint32_t aofs, do_gvec_shifts(vece, dofs, aofs, shift, oprsz, maxsz, &g); } +void tcg_gen_gvec_rotls(unsigned vece, uint32_t dofs, uint32_t aofs, + TCGv_i32 shift, uint32_t oprsz, uint32_t maxsz) +{ + static const GVecGen2sh g = { + .fni4 = tcg_gen_rotl_i32, + .fni8 = tcg_gen_rotl_i64, + .fniv_s = tcg_gen_rotls_vec, + .fniv_v = tcg_gen_rotlv_vec, + .fno = { + gen_helper_gvec_rotl8i, + gen_helper_gvec_rotl16i, + gen_helper_gvec_rotl32i, + gen_helper_gvec_rotl64i, + }, + .s_list = { INDEX_op_rotls_vec, 0 }, + .v_list = { INDEX_op_rotlv_vec, 0 }, + }; + + tcg_debug_assert(vece <= MO_64); + do_gvec_shifts(vece, dofs, aofs, shift, oprsz, maxsz, &g); +} + /* * Expand D = A << (B % element bits) * |