On Mon, Dec 17, 2018 at 10:38:59PM -0800, Richard Henderson wrote: > Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
Acked-by: David Gibson <da...@gibson.dropbear.id.au>
> ---
> target/ppc/translate/vsx-impl.inc.c | 43 ++++++++++++-----------------
> 1 file changed, 17 insertions(+), 26 deletions(-)
>
> diff --git a/target/ppc/translate/vsx-impl.inc.c
> b/target/ppc/translate/vsx-impl.inc.c
> index 1608ad48b1..8ab1290026 100644
> --- a/target/ppc/translate/vsx-impl.inc.c
> +++ b/target/ppc/translate/vsx-impl.inc.c
> @@ -10,6 +10,11 @@ static inline void set_vsr(int n, TCGv_i64 src)
> tcg_gen_st_i64(src, cpu_env, offsetof(CPUPPCState, vsr[n].u64[1]));
> }
>
> +static inline int vsr_full_offset(int n)
> +{
> + return offsetof(CPUPPCState, vsr[n].u64[0]);
> +}
> +
> static inline void get_cpu_vsrh(TCGv_i64 dst, int n)
> {
> if (n < 32) {
> @@ -1214,40 +1219,26 @@ static void gen_xxbrw(DisasContext *ctx)
> tcg_temp_free_i64(xbl);
> }
>
> -#define VSX_LOGICAL(name, tcg_op) \
> +#define VSX_LOGICAL(name, vece, tcg_op) \
> static void glue(gen_, name)(DisasContext * ctx) \
> { \
> - TCGv_i64 t0; \
> - TCGv_i64 t1; \
> - TCGv_i64 t2; \
> if (unlikely(!ctx->vsx_enabled)) { \
> gen_exception(ctx, POWERPC_EXCP_VSXU); \
> return; \
> } \
> - t0 = tcg_temp_new_i64(); \
> - t1 = tcg_temp_new_i64(); \
> - t2 = tcg_temp_new_i64(); \
> - get_cpu_vsrh(t0, xA(ctx->opcode)); \
> - get_cpu_vsrh(t1, xB(ctx->opcode)); \
> - tcg_op(t2, t0, t1); \
> - set_cpu_vsrh(xT(ctx->opcode), t2); \
> - get_cpu_vsrl(t0, xA(ctx->opcode)); \
> - get_cpu_vsrl(t1, xB(ctx->opcode)); \
> - tcg_op(t2, t0, t1); \
> - set_cpu_vsrl(xT(ctx->opcode), t2); \
> - tcg_temp_free_i64(t0); \
> - tcg_temp_free_i64(t1); \
> - tcg_temp_free_i64(t2); \
> + tcg_op(vece, vsr_full_offset(xT(ctx->opcode)), \
> + vsr_full_offset(xA(ctx->opcode)), \
> + vsr_full_offset(xB(ctx->opcode)), 16, 16); \
> }
>
> -VSX_LOGICAL(xxland, tcg_gen_and_i64)
> -VSX_LOGICAL(xxlandc, tcg_gen_andc_i64)
> -VSX_LOGICAL(xxlor, tcg_gen_or_i64)
> -VSX_LOGICAL(xxlxor, tcg_gen_xor_i64)
> -VSX_LOGICAL(xxlnor, tcg_gen_nor_i64)
> -VSX_LOGICAL(xxleqv, tcg_gen_eqv_i64)
> -VSX_LOGICAL(xxlnand, tcg_gen_nand_i64)
> -VSX_LOGICAL(xxlorc, tcg_gen_orc_i64)
> +VSX_LOGICAL(xxland, MO_64, tcg_gen_gvec_and)
> +VSX_LOGICAL(xxlandc, MO_64, tcg_gen_gvec_andc)
> +VSX_LOGICAL(xxlor, MO_64, tcg_gen_gvec_or)
> +VSX_LOGICAL(xxlxor, MO_64, tcg_gen_gvec_xor)
> +VSX_LOGICAL(xxlnor, MO_64, tcg_gen_gvec_nor)
> +VSX_LOGICAL(xxleqv, MO_64, tcg_gen_gvec_eqv)
> +VSX_LOGICAL(xxlnand, MO_64, tcg_gen_gvec_nand)
> +VSX_LOGICAL(xxlorc, MO_64, tcg_gen_gvec_orc)
>
> #define VSX_XXMRG(name, high) \
> static void glue(gen_, name)(DisasContext * ctx) \
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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