diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2019-04-13 20:42:37 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2019-05-13 22:52:08 +0000 |
| commit | 5ee5c14cacda27e904cd6b0d9e7ffe1acff42838 (patch) | |
| tree | 93fdd33bfa215dc9a7f2f2115dc293a424a8c9d9 /tcg/tcg-op-vec.c | |
| parent | 37ee55a081b7863ffab2151068dd1b2f11376914 (diff) | |
| download | focaccia-qemu-5ee5c14cacda27e904cd6b0d9e7ffe1acff42838.tar.gz focaccia-qemu-5ee5c14cacda27e904cd6b0d9e7ffe1acff42838.zip | |
tcg: Add gvec expanders for variable shift
The gvec expanders perform a modulo on the shift count. If the target requires alternate behaviour, then it cannot use the generic gvec expanders anyway, and will have to have its own custom code. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'tcg/tcg-op-vec.c')
| -rw-r--r-- | tcg/tcg-op-vec.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tcg/tcg-op-vec.c b/tcg/tcg-op-vec.c index 213d2e22aa..96317dbd10 100644 --- a/tcg/tcg-op-vec.c +++ b/tcg/tcg-op-vec.c @@ -583,3 +583,18 @@ void tcg_gen_umax_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_vec b) { do_op3(vece, r, a, b, INDEX_op_umax_vec); } + +void tcg_gen_shlv_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_vec b) +{ + do_op3(vece, r, a, b, INDEX_op_shlv_vec); +} + +void tcg_gen_shrv_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_vec b) +{ + do_op3(vece, r, a, b, INDEX_op_shrv_vec); +} + +void tcg_gen_sarv_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_vec b) +{ + do_op3(vece, r, a, b, INDEX_op_sarv_vec); +} |