diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2017-11-17 14:35:11 +0100 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2018-02-08 15:54:05 +0000 |
| commit | d0ec97967f940bbc11dced83422b39c224127f1e (patch) | |
| tree | c06220facb6dad9bf2b97c36f8a24dd15489096a /tcg/tcg-opc.h | |
| parent | db432672dc50ed86dda17ac821b7eb07411a90af (diff) | |
tcg: Add generic vector ops for constant shifts
Opcodes are added for scalar and vector shifts, but considering the
varied semantics of these do not expose them to the front ends. Do
go ahead and provide them in case they are needed for backend expansion.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'tcg/tcg-opc.h')
| -rw-r--r-- | tcg/tcg-opc.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tcg/tcg-opc.h b/tcg/tcg-opc.h index 801b0b1e16..43ef67bf46 100644 --- a/tcg/tcg-opc.h +++ b/tcg/tcg-opc.h @@ -228,6 +228,18 @@ DEF(andc_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_andc_vec)) DEF(orc_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_orc_vec)) DEF(not_vec, 1, 1, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_not_vec)) +DEF(shli_vec, 1, 1, 1, IMPLVEC | IMPL(TCG_TARGET_HAS_shi_vec)) +DEF(shri_vec, 1, 1, 1, IMPLVEC | IMPL(TCG_TARGET_HAS_shi_vec)) +DEF(sari_vec, 1, 1, 1, IMPLVEC | IMPL(TCG_TARGET_HAS_shi_vec)) + +DEF(shls_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_shs_vec)) +DEF(shrs_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_shs_vec)) +DEF(sars_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_shs_vec)) + +DEF(shlv_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_shv_vec)) +DEF(shrv_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_shv_vec)) +DEF(sarv_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_shv_vec)) + DEF(last_generic, 0, 0, 0, TCG_OPF_NOT_PRESENT) #if TCG_TARGET_MAYBE_vec |