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-rw-r--r--target-alpha/translate.c4
-rw-r--r--target-arm/translate-a64.c6
-rw-r--r--target-arm/translate.c7
-rw-r--r--target-cris/translate.c4
-rw-r--r--target-i386/translate.c5
-rw-r--r--target-lm32/translate.c5
-rw-r--r--target-m68k/translate.c4
-rw-r--r--target-microblaze/translate.c5
-rw-r--r--target-mips/translate.c5
-rw-r--r--target-moxie/translate.c2
-rw-r--r--target-openrisc/translate.c4
-rw-r--r--target-ppc/translate.c4
-rw-r--r--target-s390x/translate.c3
-rw-r--r--target-sh4/translate.c4
-rw-r--r--target-sparc/translate.c4
-rw-r--r--target-tilegx/translate.c3
-rw-r--r--target-tricore/translate.c3
-rw-r--r--target-unicore32/translate.c4
-rw-r--r--target-xtensa/translate.c4
19 files changed, 41 insertions, 39 deletions
diff --git a/target-alpha/translate.c b/target-alpha/translate.c
index 60370d6..fa0ac2d 100644
--- a/target-alpha/translate.c
+++ b/target-alpha/translate.c
@@ -2934,12 +2934,12 @@ static inline void gen_intermediate_code_internal(AlphaCPU *cpu,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(ctx.pc);
+ num_insns++;
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO)) {
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
}
insn = cpu_ldl_code(env, ctx.pc);
- num_insns++;
TCGV_UNUSED_I64(ctx.zero);
TCGV_UNUSED_I64(ctx.sink);
diff --git a/target-arm/translate-a64.c b/target-arm/translate-a64.c
index 6a66ac0..4670941 100644
--- a/target-arm/translate-a64.c
+++ b/target-arm/translate-a64.c
@@ -11104,8 +11104,9 @@ void gen_intermediate_code_internal_a64(ARMCPU *cpu,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(dc->pc);
+ num_insns++;
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO)) {
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
}
@@ -11120,7 +11121,7 @@ void gen_intermediate_code_internal_a64(ARMCPU *cpu,
* "did not step an insn" case, and so the syndrome ISV and EX
* bits should be zero.
*/
- assert(num_insns == 0);
+ assert(num_insns == 1);
gen_exception(EXCP_UDEF, syn_swstep(dc->ss_same_el, 0, 0),
default_exception_el(dc));
dc->is_jmp = DISAS_EXC;
@@ -11139,7 +11140,6 @@ void gen_intermediate_code_internal_a64(ARMCPU *cpu,
* Also stop translation when a page boundary is reached. This
* ensures prefetch aborts occur at the right place.
*/
- num_insns++;
} while (!dc->is_jmp && !tcg_op_buf_full() &&
!cs->singlestep_enabled &&
!singlestep &&
diff --git a/target-arm/translate.c b/target-arm/translate.c
index 8348848..cd88997 100644
--- a/target-arm/translate.c
+++ b/target-arm/translate.c
@@ -11349,9 +11349,11 @@ static inline void gen_intermediate_code_internal(ARMCPU *cpu,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(dc->pc);
+ num_insns++;
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO))
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
+ }
if (dc->ss_active && !dc->pstate_ss) {
/* Singlestep state is Active-pending.
@@ -11364,7 +11366,7 @@ static inline void gen_intermediate_code_internal(ARMCPU *cpu,
* "did not step an insn" case, and so the syndrome ISV and EX
* bits should be zero.
*/
- assert(num_insns == 0);
+ assert(num_insns == 1);
gen_exception(EXCP_UDEF, syn_swstep(dc->ss_same_el, 0, 0),
default_exception_el(dc));
goto done_generating;
@@ -11400,7 +11402,6 @@ static inline void gen_intermediate_code_internal(ARMCPU *cpu,
* Otherwise the subsequent code could get translated several times.
* Also stop translation when a page boundary is reached. This
* ensures prefetch aborts occur at the right place. */
- num_insns ++;
} while (!dc->is_jmp && !tcg_op_buf_full() &&
!cs->singlestep_enabled &&
!singlestep &&
diff --git a/target-cris/translate.c b/target-cris/translate.c
index 0a4b363..bba7217 100644
--- a/target-cris/translate.c
+++ b/target-cris/translate.c
@@ -3194,11 +3194,12 @@ gen_intermediate_code_internal(CRISCPU *cpu, TranslationBlock *tb,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(dc->pc);
+ num_insns++;
/* Pretty disas. */
LOG_DIS("%8.8x:\t", dc->pc);
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO)) {
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
}
dc->clear_x = 1;
@@ -3210,7 +3211,6 @@ gen_intermediate_code_internal(CRISCPU *cpu, TranslationBlock *tb,
cris_clear_x_flag(dc);
}
- num_insns++;
/* Check for delayed branches here. If we do it before
actually generating any host code, the simulator will just
loop doing nothing for on this program location. */
diff --git a/target-i386/translate.c b/target-i386/translate.c
index 82d32e1..3d0c23d 100644
--- a/target-i386/translate.c
+++ b/target-i386/translate.c
@@ -7960,12 +7960,13 @@ static inline void gen_intermediate_code_internal(X86CPU *cpu,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(pc_ptr);
+ num_insns++;
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO))
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
+ }
pc_ptr = disas_insn(env, dc, pc_ptr);
- num_insns++;
/* stop translation if indicated */
if (dc->is_jmp)
break;
diff --git a/target-lm32/translate.c b/target-lm32/translate.c
index 84eeac3..a34914a 100644
--- a/target-lm32/translate.c
+++ b/target-lm32/translate.c
@@ -1103,18 +1103,17 @@ void gen_intermediate_code_internal(LM32CPU *cpu,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(dc->pc);
+ num_insns++;
/* Pretty disas. */
LOG_DIS("%8.8x:\t", dc->pc);
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO)) {
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
}
decode(dc, cpu_ldl_code(env, dc->pc));
dc->pc += 4;
- num_insns++;
-
} while (!dc->is_jmp
&& !tcg_op_buf_full()
&& !cs->singlestep_enabled
diff --git a/target-m68k/translate.c b/target-m68k/translate.c
index bfd9c00..422244e 100644
--- a/target-m68k/translate.c
+++ b/target-m68k/translate.c
@@ -3022,14 +3022,14 @@ gen_intermediate_code_internal(M68kCPU *cpu, TranslationBlock *tb,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(dc->pc);
+ num_insns++;
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO)) {
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
}
dc->insn_pc = dc->pc;
disas_m68k_insn(env, dc);
- num_insns++;
} while (!dc->is_jmp && !tcg_op_buf_full() &&
!cs->singlestep_enabled &&
!singlestep &&
diff --git a/target-microblaze/translate.c b/target-microblaze/translate.c
index 02ccf45..a25b042 100644
--- a/target-microblaze/translate.c
+++ b/target-microblaze/translate.c
@@ -1715,19 +1715,20 @@ gen_intermediate_code_internal(MicroBlazeCPU *cpu, TranslationBlock *tb,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(dc->pc);
+ num_insns++;
/* Pretty disas. */
LOG_DIS("%8.8x:\t", dc->pc);
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO))
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
+ }
dc->clear_imm = 1;
decode(dc, cpu_ldl_code(env, dc->pc));
if (dc->clear_imm)
dc->tb_flags &= ~IMM_FLAG;
dc->pc += 4;
- num_insns++;
if (dc->delayed_branch) {
dc->delayed_branch--;
diff --git a/target-mips/translate.c b/target-mips/translate.c
index aa0e0fd..66147d8 100644
--- a/target-mips/translate.c
+++ b/target-mips/translate.c
@@ -19619,8 +19619,9 @@ gen_intermediate_code_internal(MIPSCPU *cpu, TranslationBlock *tb,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(ctx.pc);
+ num_insns++;
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO)) {
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
}
@@ -19659,8 +19660,6 @@ gen_intermediate_code_internal(MIPSCPU *cpu, TranslationBlock *tb,
}
ctx.pc += insn_bytes;
- num_insns++;
-
/* Execute a branch and its delay slot as a single instruction.
This is what GDB expects and is consistent with what the
hardware does (e.g. if a delay slot instruction faults, the
diff --git a/target-moxie/translate.c b/target-moxie/translate.c
index 1becfde..f71ed24 100644
--- a/target-moxie/translate.c
+++ b/target-moxie/translate.c
@@ -862,10 +862,10 @@ gen_intermediate_code_internal(MoxieCPU *cpu, TranslationBlock *tb,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(ctx.pc);
+ num_insns++;
ctx.opcode = cpu_lduw_code(env, ctx.pc);
ctx.pc += decode_opc(cpu, &ctx);
- num_insns++;
if (cs->singlestep_enabled) {
break;
diff --git a/target-openrisc/translate.c b/target-openrisc/translate.c
index 4f9b768..f9b4ed5 100644
--- a/target-openrisc/translate.c
+++ b/target-openrisc/translate.c
@@ -1688,8 +1688,9 @@ static inline void gen_intermediate_code_internal(OpenRISCCPU *cpu,
tcg_ctx.gen_opc_icount[k] = num_insns;
}
tcg_gen_insn_start(dc->pc);
+ num_insns++;
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO)) {
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
}
dc->ppc = dc->pc - 4;
@@ -1698,7 +1699,6 @@ static inline void gen_intermediate_code_internal(OpenRISCCPU *cpu,
tcg_gen_movi_tl(cpu_npc, dc->npc);
disas_openrisc_insn(dc, cpu);
dc->pc = dc->npc;
- num_insns++;
/* delay slot */
if (dc->delayed_branch) {
dc->delayed_branch--;
diff --git a/target-ppc/translate.c b/target-ppc/translate.c
index 6ca3e9f..7c288aa 100644
--- a/target-ppc/translate.c
+++ b/target-ppc/translate.c
@@ -11503,11 +11503,12 @@ static inline void gen_intermediate_code_internal(PowerPCCPU *cpu,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(ctx.nip);
+ num_insns++;
LOG_DISAS("----------------\n");
LOG_DISAS("nip=" TARGET_FMT_lx " super=%d ir=%d\n",
ctx.nip, ctx.mem_idx, (int)msr_ir);
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO))
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO))
gen_io_start();
if (unlikely(need_byteswap(&ctx))) {
ctx.opcode = bswap32(cpu_ldl_code(env, ctx.nip));
@@ -11519,7 +11520,6 @@ static inline void gen_intermediate_code_internal(PowerPCCPU *cpu,
opc3(ctx.opcode), ctx.le_mode ? "little" : "big");
ctx.nip += 4;
table = env->opcodes;
- num_insns++;
handler = table[opc1(ctx.opcode)];
if (is_indirect_opcode(handler)) {
table = ind_table(handler);
diff --git a/target-s390x/translate.c b/target-s390x/translate.c
index 2767f6a..58cf365 100644
--- a/target-s390x/translate.c
+++ b/target-s390x/translate.c
@@ -5371,8 +5371,9 @@ static inline void gen_intermediate_code_internal(S390CPU *cpu,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(dc.pc);
+ num_insns++;
- if (++num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
}
diff --git a/target-sh4/translate.c b/target-sh4/translate.c
index 1e43e6d..e0294e7 100644
--- a/target-sh4/translate.c
+++ b/target-sh4/translate.c
@@ -1873,14 +1873,14 @@ gen_intermediate_code_internal(SuperHCPU *cpu, TranslationBlock *tb,
tcg_ctx.gen_opc_icount[ii] = num_insns;
}
tcg_gen_insn_start(ctx.pc);
+ num_insns++;
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO)) {
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
}
ctx.opcode = cpu_lduw_code(env, ctx.pc);
decode_opc(&ctx);
- num_insns++;
ctx.pc += 2;
if ((ctx.pc & (TARGET_PAGE_SIZE - 1)) == 0)
break;
diff --git a/target-sparc/translate.c b/target-sparc/translate.c
index a47e65f..762eb9b 100644
--- a/target-sparc/translate.c
+++ b/target-sparc/translate.c
@@ -5268,8 +5268,9 @@ static inline void gen_intermediate_code_internal(SPARCCPU *cpu,
}
}
tcg_gen_insn_start(dc->pc);
+ num_insns++;
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO)) {
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
}
@@ -5277,7 +5278,6 @@ static inline void gen_intermediate_code_internal(SPARCCPU *cpu,
insn = cpu_ldl_code(env, dc->pc);
disas_sparc_insn(dc, insn);
- num_insns++;
if (dc->is_br)
break;
diff --git a/target-tilegx/translate.c b/target-tilegx/translate.c
index 6babc3c..c23b761 100644
--- a/target-tilegx/translate.c
+++ b/target-tilegx/translate.c
@@ -2097,6 +2097,7 @@ static inline void gen_intermediate_code_internal(TileGXCPU *cpu,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(dc->pc);
+ num_insns++;
translate_one_bundle(dc, cpu_ldq_data(env, dc->pc));
@@ -2105,7 +2106,7 @@ static inline void gen_intermediate_code_internal(TileGXCPU *cpu,
break;
}
dc->pc += TILEGX_BUNDLE_SIZE_IN_BYTES;
- if (++num_insns >= max_insns
+ if (num_insns >= max_insns
|| dc->pc >= next_page_start
|| tcg_op_buf_full()) {
/* Ending the TB due to TB size or page boundary. Set PC. */
diff --git a/target-tricore/translate.c b/target-tricore/translate.c
index 27564d3..fa10d5c 100644
--- a/target-tricore/translate.c
+++ b/target-tricore/translate.c
@@ -8293,12 +8293,11 @@ gen_intermediate_code_internal(TriCoreCPU *cpu, struct TranslationBlock *tb,
gen_tb_start(tb);
while (ctx.bstate == BS_NONE) {
tcg_gen_insn_start(ctx.pc);
+ num_insns++;
ctx.opcode = cpu_ldl_code(env, ctx.pc);
decode_opc(env, &ctx, 0);
- num_insns++;
-
if (tcg_op_buf_full()) {
gen_save_pc(ctx.next_pc);
tcg_gen_exit_tb(0);
diff --git a/target-unicore32/translate.c b/target-unicore32/translate.c
index 28db34a..7aad61f 100644
--- a/target-unicore32/translate.c
+++ b/target-unicore32/translate.c
@@ -1938,8 +1938,9 @@ static inline void gen_intermediate_code_internal(UniCore32CPU *cpu,
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(dc->pc);
+ num_insns++;
- if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO)) {
+ if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
}
@@ -1958,7 +1959,6 @@ static inline void gen_intermediate_code_internal(UniCore32CPU *cpu,
* Otherwise the subsequent code could get translated several times.
* Also stop translation when a page boundary is reached. This
* ensures prefetch aborts occur at the right place. */
- num_insns++;
} while (!dc->is_jmp && !tcg_op_buf_full() &&
!cs->singlestep_enabled &&
!singlestep &&
diff --git a/target-xtensa/translate.c b/target-xtensa/translate.c
index ab9e8f9..3607e41 100644
--- a/target-xtensa/translate.c
+++ b/target-xtensa/translate.c
@@ -3077,10 +3077,11 @@ void gen_intermediate_code_internal(XtensaCPU *cpu,
tcg_ctx.gen_opc_icount[lj] = insn_count;
}
tcg_gen_insn_start(dc.pc);
+ ++insn_count;
++dc.ccount_delta;
- if (insn_count + 1 == max_insns && (tb->cflags & CF_LAST_IO)) {
+ if (insn_count == max_insns && (tb->cflags & CF_LAST_IO)) {
gen_io_start();
}
@@ -3101,7 +3102,6 @@ void gen_intermediate_code_internal(XtensaCPU *cpu,
}
disas_xtensa_insn(env, &dc);
- ++insn_count;
if (dc.icount) {
tcg_gen_mov_i32(cpu_SR[ICOUNT], dc.next_icount);
}
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