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/sparc | |
| 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/sparc')
| -rw-r--r-- | target/sparc/translate.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/target/sparc/translate.c b/target/sparc/translate.c index 091bab53af..02c16128c8 100644 --- a/target/sparc/translate.c +++ b/target/sparc/translate.c @@ -4412,10 +4412,6 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn) gen_helper_tick_set_limit(r_tickptr, cpu_tick_cmpr); tcg_temp_free_ptr(r_tickptr); - if (tb_cflags(dc->base.tb) & - CF_USE_ICOUNT) { - gen_io_end(); - } /* End TB to handle timer interrupt */ dc->base.is_jmp = DISAS_EXIT; } @@ -4440,10 +4436,6 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn) gen_helper_tick_set_count(r_tickptr, cpu_tmp0); tcg_temp_free_ptr(r_tickptr); - if (tb_cflags(dc->base.tb) & - CF_USE_ICOUNT) { - gen_io_end(); - } /* End TB to handle timer interrupt */ dc->base.is_jmp = DISAS_EXIT; } @@ -4468,10 +4460,6 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn) gen_helper_tick_set_limit(r_tickptr, cpu_stick_cmpr); tcg_temp_free_ptr(r_tickptr); - if (tb_cflags(dc->base.tb) & - CF_USE_ICOUNT) { - gen_io_end(); - } /* End TB to handle timer interrupt */ dc->base.is_jmp = DISAS_EXIT; } @@ -4588,10 +4576,6 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn) gen_helper_tick_set_count(r_tickptr, cpu_tmp0); tcg_temp_free_ptr(r_tickptr); - if (tb_cflags(dc->base.tb) & - CF_USE_ICOUNT) { - gen_io_end(); - } /* End TB to handle timer interrupt */ dc->base.is_jmp = DISAS_EXIT; } |