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| author | Aleksandar Markovic | 2020-06-13 17:21:25 +0200 |
|---|---|---|
| committer | Aleksandar Markovic | 2020-06-15 20:50:12 +0200 |
| commit | 0c8c76ac8592d768f20be7c0d3bfd2b892ec231a (patch) | |
| tree | 3177e52428ce3d9fff3624c659d9c58f9e162606 /target/mips/translate.c | |
| parent | target/mips: msa: Split helpers for DPSUB_S.<H|W|D> (diff) | |
| download | qemu-0c8c76ac8592d768f20be7c0d3bfd2b892ec231a.tar.gz qemu-0c8c76ac8592d768f20be7c0d3bfd2b892ec231a.tar.xz qemu-0c8c76ac8592d768f20be7c0d3bfd2b892ec231a.zip | |
target/mips: msa: Split helpers for DPSUB_U.<H|W|D>
Achieves clearer code and slightly better performance.
Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-7-aleksandar.qemu.devel@gmail.com>
Diffstat (limited to 'target/mips/translate.c')
| -rw-r--r-- | target/mips/translate.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/target/mips/translate.c b/target/mips/translate.c index caf3adfa25..bd6febca9c 100644 --- a/target/mips/translate.c +++ b/target/mips/translate.c @@ -29439,7 +29439,17 @@ static void gen_msa_3r(CPUMIPSState *env, DisasContext *ctx) } break; case OPC_DPSUB_U_df: - gen_helper_msa_dpsub_u_df(cpu_env, tdf, twd, tws, twt); + switch (df) { + case DF_HALF: + gen_helper_msa_dpsub_u_h(cpu_env, twd, tws, twt); + break; + case DF_WORD: + gen_helper_msa_dpsub_u_w(cpu_env, twd, tws, twt); + break; + case DF_DOUBLE: + gen_helper_msa_dpsub_u_d(cpu_env, twd, tws, twt); + break; + } break; } break; |