diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2019-04-18 18:19:38 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2019-05-13 22:52:08 +0000 |
| commit | b4578cd91cda4cef1c413304353ca6dc5b957b60 (patch) | |
| tree | f383a7efd374e9cd393e7dbe30d35ec36eef5477 /tcg/tcg-op-gvec.h | |
| parent | 79525dfd08262d8de10d271f17e5a4096ef96d16 (diff) | |
tcg: Add gvec expanders for vector shift by scalar
Allow expansion either via shift by scalar or by replicating
the scalar for shift by vector.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
v3: Use a private structure for do_gvec_shifts.
Diffstat (limited to 'tcg/tcg-op-gvec.h')
| -rw-r--r-- | tcg/tcg-op-gvec.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tcg/tcg-op-gvec.h b/tcg/tcg-op-gvec.h index 84a6247b16..6ee98f3378 100644 --- a/tcg/tcg-op-gvec.h +++ b/tcg/tcg-op-gvec.h @@ -318,6 +318,13 @@ void tcg_gen_gvec_shri(unsigned vece, uint32_t dofs, uint32_t aofs, void tcg_gen_gvec_sari(unsigned vece, uint32_t dofs, uint32_t aofs, int64_t shift, uint32_t oprsz, uint32_t maxsz); +void tcg_gen_gvec_shls(unsigned vece, uint32_t dofs, uint32_t aofs, + TCGv_i32 shift, uint32_t oprsz, uint32_t maxsz); +void tcg_gen_gvec_shrs(unsigned vece, uint32_t dofs, uint32_t aofs, + TCGv_i32 shift, uint32_t oprsz, uint32_t maxsz); +void tcg_gen_gvec_sars(unsigned vece, uint32_t dofs, uint32_t aofs, + TCGv_i32 shift, uint32_t oprsz, uint32_t maxsz); + /* * Perform vector shift by vector element, modulo the element size. * E.g. D[i] = A[i] << (B[i] % (8 << vece)). |