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Diffstat (limited to 'erts/emulator/beam/beam_emu.c')
-rw-r--r--erts/emulator/beam/beam_emu.c50
1 files changed, 17 insertions, 33 deletions
diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c
index 1026e5f649..e9f5fd798b 100644
--- a/erts/emulator/beam/beam_emu.c
+++ b/erts/emulator/beam/beam_emu.c
@@ -241,10 +241,6 @@ BeamInstr beam_return_time_trace[1]; /* OpCode(i_return_time_trace) */
void** beam_ops;
#endif
-#ifndef ERTS_SMP /* Not supported with smp emulator */
-extern int count_instructions;
-#endif
-
#define SWAPIN \
HTOP = HEAP_TOP(c_p); \
E = c_p->stop
@@ -1163,14 +1159,15 @@ void process_main(void)
Eterm (*arith_func)(Process* p, Eterm* reg, Uint live);
-#ifndef NO_JUMP_TABLE
- static void* opcodes[] = { DEFINE_OPCODES };
#ifdef ERTS_OPCODE_COUNTER_SUPPORT
static void* counting_opcodes[] = { DEFINE_COUNTING_OPCODES };
-#endif
+#else
+#ifndef NO_JUMP_TABLE
+ static void* opcodes[] = { DEFINE_OPCODES };
#else
int Go;
#endif
+#endif
Uint temp_bits; /* Temporary used by BsSkipBits2 & BsGetInteger2 */
@@ -3503,6 +3500,7 @@ get_map_elements_fail:
* I[0]: &&call_nif
* I[1]: Function pointer to NIF function
* I[2]: Pointer to erl_module_nif
+ * I[3]: Function pointer to dirty NIF
*/
BifFunction vbf;
@@ -3523,13 +3521,6 @@ get_map_elements_fail:
reg[0] = r(0);
nif_bif_result = (*fp)(&env, bif_nif_arity, reg);
erts_post_nif(&env);
-#ifdef ERTS_DIRTY_SCHEDULERS
- if (is_non_value(nif_bif_result) && c_p->freason == TRAP) {
- Export* ep = ERTS_PROC_GET_DIRTY_SCHED_TRAP_EXPORT(c_p);
- ep->code[0] = I[-3];
- ep->code[1] = I[-2];
- }
-#endif
}
ASSERT(!ERTS_PROC_IS_EXITING(c_p) || is_non_value(nif_bif_result));
PROCESS_MAIN_CHK_LOCKS(c_p);
@@ -3788,8 +3779,6 @@ get_map_elements_fail:
* Allocate the binary struct itself.
*/
bptr = erts_bin_nrml_alloc(num_bytes);
- bptr->flags = 0;
- bptr->orig_size = num_bytes;
erts_refc_init(&bptr->refc, 1);
erts_current_bin = (byte *) bptr->orig_bytes;
@@ -3889,8 +3878,6 @@ get_map_elements_fail:
* Allocate the binary struct itself.
*/
bptr = erts_bin_nrml_alloc(tmp_arg1);
- bptr->flags = 0;
- bptr->orig_size = tmp_arg1;
erts_refc_init(&bptr->refc, 1);
erts_current_bin = (byte *) bptr->orig_bytes;
@@ -4993,14 +4980,14 @@ get_map_elements_fail:
* ... remainder of original BEAM code
*/
ASSERT(I[-5] == (Uint) OpCode(i_func_info_IaaI));
- c_p->hipe.ncallee = (void(*)(void)) I[-4];
+ c_p->hipe.u.ncallee = (void(*)(void)) I[-4];
cmd = HIPE_MODE_SWITCH_CMD_CALL | (I[-1] << 8);
++hipe_trap_count;
goto L_hipe_mode_switch;
}
OpCase(hipe_trap_call_closure): {
ASSERT(I[-5] == (Uint) OpCode(i_func_info_IaaI));
- c_p->hipe.ncallee = (void(*)(void)) I[-4];
+ c_p->hipe.u.ncallee = (void(*)(void)) I[-4];
cmd = HIPE_MODE_SWITCH_CMD_CALL_CLOSURE | (I[-1] << 8);
++hipe_trap_count;
goto L_hipe_mode_switch;
@@ -5034,7 +5021,10 @@ get_map_elements_fail:
case HIPE_MODE_SWITCH_RES_RETURN:
ASSERT(is_value(reg[0]));
MoveReturn(reg[0], r(0));
- case HIPE_MODE_SWITCH_RES_CALL:
+ case HIPE_MODE_SWITCH_RES_CALL_EXPORTED:
+ c_p->i = c_p->hipe.u.callee_exp->addressv[erts_active_code_ix()];
+ /*fall through*/
+ case HIPE_MODE_SWITCH_RES_CALL_BEAM:
SET_I(c_p->i);
r(0) = reg[0];
Dispatch();
@@ -5151,22 +5141,16 @@ get_map_elements_fail:
#ifndef NO_JUMP_TABLE
#ifdef ERTS_OPCODE_COUNTER_SUPPORT
-
/* Are tables correctly generated by beam_makeops? */
ASSERT(sizeof(counting_opcodes) == sizeof(opcodes));
-
- if (count_instructions) {
#ifdef DEBUG
- counting_opcodes[op_catch_end_y] = LabelAddr(lb_catch_end_y);
+ counting_opcodes[op_catch_end_y] = LabelAddr(lb_catch_end_y);
#endif
- counting_opcodes[op_i_func_info_IaaI] = LabelAddr(lb_i_func_info_IaaI);
- beam_ops = counting_opcodes;
- }
- else
-#endif /* #ifndef ERTS_OPCODE_COUNTER_SUPPORT */
- {
- beam_ops = opcodes;
- }
+ counting_opcodes[op_i_func_info_IaaI] = LabelAddr(lb_i_func_info_IaaI);
+ beam_ops = counting_opcodes;
+#else /* #ifndef ERTS_OPCODE_COUNTER_SUPPORT */
+ beam_ops = opcodes;
+#endif /* ERTS_OPCODE_COUNTER_SUPPORT */
#endif /* NO_JUMP_TABLE */
em_call_error_handler = OpCode(call_error_handler);