diff options
| author | Pavel Dovgalyuk <pavel.dovgaluk@gmail.com> | 2019-07-25 11:44:55 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-08-20 17:26:22 +0200 |
| commit | 9e9b10c6491153b60ccfd021328f1f88e1669550 (patch) | |
| tree | fc7d5e3cf568f14e22930b6d055a5a7ef3523c49 /target/alpha | |
| parent | ba3e7926691ed33e1164fafbd4fb2e8e50e7c4cd (diff) | |
icount: remove unnecessary gen_io_end calls
Prior patch resets can_do_io flag at the TB entry. Therefore there is no
need in resetting this flag at the end of the block.
This patch removes redundant gen_io_end calls.
Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>
Message-Id: <156404429499.18669.13404064982854123855.stgit@pasha-Precision-3630-Tower>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@gmail.com>
Diffstat (limited to 'target/alpha')
| -rw-r--r-- | target/alpha/translate.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/target/alpha/translate.c b/target/alpha/translate.c index 2c9cccf6c1..1e29653aac 100644 --- a/target/alpha/translate.c +++ b/target/alpha/translate.c @@ -1332,7 +1332,6 @@ static DisasJumpType gen_mfpr(DisasContext *ctx, TCGv va, int regno) if (use_icount) { gen_io_start(); helper(va); - gen_io_end(); return DISAS_PC_STALE; } else { helper(va); @@ -2398,7 +2397,6 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) if (tb_cflags(ctx->base.tb) & CF_USE_ICOUNT) { gen_io_start(); gen_helper_load_pcc(va, cpu_env); - gen_io_end(); ret = DISAS_PC_STALE; } else { gen_helper_load_pcc(va, cpu_env); |