diff options
| author | Aleksandar Markovic <amarkovic@wavecomp.com> | 2019-10-23 12:23:41 +0200 |
|---|---|---|
| committer | Aleksandar Markovic <amarkovic@wavecomp.com> | 2019-10-25 18:37:01 +0200 |
| commit | dc0af9312b5e1b51d01714b29e1185d289b70dd8 (patch) | |
| tree | 3fa7ff78205b08b19238143458cbf84592d0ee07 /target/mips/translate.c | |
| parent | c65ca134d79bdb8d77e79791b7f49533827ca70d (diff) | |
target/mips: msa: Split helpers for HADD_<S|U>.<H|W|D>
Achieves clearer code and slightly better performance.
Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1571826227-10583-9-git-send-email-aleksandar.markovic@rt-rk.com>
Diffstat (limited to 'target/mips/translate.c')
| -rw-r--r-- | target/mips/translate.c | 32 |
1 files changed, 26 insertions, 6 deletions
diff --git a/target/mips/translate.c b/target/mips/translate.c index 14f9891bca..9e8e973d91 100644 --- a/target/mips/translate.c +++ b/target/mips/translate.c @@ -28990,6 +28990,32 @@ static void gen_msa_3r(CPUMIPSState *env, DisasContext *ctx) break; } switch (MASK_MSA_3R(ctx->opcode)) { + case OPC_HADD_S_df: + switch (df) { + case DF_HALF: + gen_helper_msa_hadd_s_h(cpu_env, twd, tws, twt); + break; + case DF_WORD: + gen_helper_msa_hadd_s_w(cpu_env, twd, tws, twt); + break; + case DF_DOUBLE: + gen_helper_msa_hadd_s_d(cpu_env, twd, tws, twt); + break; + } + break; + case OPC_HADD_U_df: + switch (df) { + case DF_HALF: + gen_helper_msa_hadd_u_h(cpu_env, twd, tws, twt); + break; + case DF_WORD: + gen_helper_msa_hadd_u_w(cpu_env, twd, tws, twt); + break; + case DF_DOUBLE: + gen_helper_msa_hadd_u_d(cpu_env, twd, tws, twt); + break; + } + break; case OPC_DOTP_S_df: gen_helper_msa_dotp_s_df(cpu_env, tdf, twd, tws, twt); break; @@ -29005,15 +29031,9 @@ static void gen_msa_3r(CPUMIPSState *env, DisasContext *ctx) case OPC_DPSUB_S_df: gen_helper_msa_dpsub_s_df(cpu_env, tdf, twd, tws, twt); break; - case OPC_HADD_S_df: - gen_helper_msa_hadd_s_df(cpu_env, tdf, twd, tws, twt); - break; case OPC_DPSUB_U_df: gen_helper_msa_dpsub_u_df(cpu_env, tdf, twd, tws, twt); break; - case OPC_HADD_U_df: - gen_helper_msa_hadd_u_df(cpu_env, tdf, twd, tws, twt); - break; case OPC_HSUB_S_df: gen_helper_msa_hsub_s_df(cpu_env, tdf, twd, tws, twt); break; |