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| author | Richard Henderson | 2020-04-20 17:22:44 +0200 |
|---|---|---|
| committer | Richard Henderson | 2020-06-02 17:42:37 +0200 |
| commit | 23850a74afb641102325b4b7f74071d929fc4594 (patch) | |
| tree | eb46a0b212d8b2b74220bf427a8af78feb884c60 /include/tcg/tcg-op.h | |
| parent | tcg: Remove expansion to shift by vector from do_shifts (diff) | |
| download | qemu-23850a74afb641102325b4b7f74071d929fc4594.tar.gz qemu-23850a74afb641102325b4b7f74071d929fc4594.tar.xz qemu-23850a74afb641102325b4b7f74071d929fc4594.zip | |
tcg: Implement gvec support for rotate by scalar
No host backend support yet, but the interfaces for rotls
are in place. Only implement left-rotate for now, as the
only known use of vector rotate by scalar is s390x, so any
right-rotate would be unused and untestable.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/tcg/tcg-op.h')
| -rw-r--r-- | include/tcg/tcg-op.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/tcg/tcg-op.h b/include/tcg/tcg-op.h index 5523ee7810..5abf17fecc 100644 --- a/include/tcg/tcg-op.h +++ b/include/tcg/tcg-op.h @@ -1005,6 +1005,7 @@ void tcg_gen_rotri_vec(unsigned vece, TCGv_vec r, TCGv_vec a, int64_t i); void tcg_gen_shls_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_i32 s); void tcg_gen_shrs_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_i32 s); void tcg_gen_sars_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_i32 s); +void tcg_gen_rotls_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_i32 s); void tcg_gen_shlv_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_vec s); void tcg_gen_shrv_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_vec s); |