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-rw-r--r--erts/emulator/beam/benchmark.c301
-rw-r--r--erts/emulator/beam/benchmark.h295
-rw-r--r--erts/emulator/beam/erl_init.c4
-rw-r--r--erts/emulator/beam/erl_message.c19
-rw-r--r--erts/emulator/beam/erl_process.c20
-rw-r--r--erts/emulator/beam/global.h1
6 files changed, 0 insertions, 640 deletions
diff --git a/erts/emulator/beam/benchmark.c b/erts/emulator/beam/benchmark.c
deleted file mode 100644
index c8409784ef..0000000000
--- a/erts/emulator/beam/benchmark.c
+++ /dev/null
@@ -1,301 +0,0 @@
-/*
- * %CopyrightBegin%
- *
- * Copyright Ericsson AB 2002-2016. All Rights Reserved.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- * %CopyrightEnd%
- */
-
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include "sys.h"
-#include "global.h"
-#include "benchmark.h"
-
-#ifdef BM_COUNTERS
-unsigned long long processes_busy;
-unsigned long long processes_spawned;
-unsigned long long messages_sent;
-unsigned long long messages_copied;
-unsigned long long messages_ego;
-unsigned long long minor_gc;
-unsigned long long major_gc;
-#endif /* BM_COUNTERS */
-
-#ifdef BM_TIMERS
-
-/* assuming Solaris */
-#include <time.h>
-BM_TIMER_T system_clock;
-
-unsigned long local_pause_times[MAX_PAUSE_TIME];
-unsigned long pause_times[MAX_PAUSE_TIME];
-unsigned long pause_times_old[MAX_PAUSE_TIME];
-
-BM_TIMER_T mmu;
-BM_TIMER_T mmu_counter;
-
-BM_NEW_TIMER(timer);
-BM_NEW_TIMER(system);
-BM_NEW_TIMER(gc);
-BM_NEW_TIMER(minor_gc);
-BM_NEW_TIMER(major_gc);
-BM_NEW_TIMER(minor_global_gc);
-BM_NEW_TIMER(major_global_gc);
-BM_NEW_TIMER(send);
-BM_NEW_TIMER(copy);
-BM_NEW_TIMER(size);
-BM_NEW_TIMER(max_minor);
-BM_NEW_TIMER(max_major);
-BM_NEW_TIMER(max_global_minor);
-BM_NEW_TIMER(max_global_major);
-BM_NEW_TIMER(misc0);
-BM_NEW_TIMER(misc1);
-BM_NEW_TIMER(misc2);
-#endif /* BM_TIMERS */
-
-#ifdef BM_HEAP_SIZES
-unsigned long long max_used_heap;
-unsigned long long max_allocated_heap;
-unsigned long long max_used_global_heap;
-unsigned long long max_allocated_global_heap;
-#endif /* BM_HEAP_SIZES */
-
-#ifdef BM_MESSAGE_SIZES
-unsigned long long words_sent;
-unsigned long long words_copied;
-unsigned long long words_prealloc;
-unsigned long long message_sizes[1000];
-#endif /* BM_MESSAGE_SIZES */
-
-/*****
- * The following functions have to be defined, but they only have contents
- * if certain keywords are defined.
- */
-
-void init_benchmarking()
-{
-#ifdef BM_TIMERS
- int i;
- for (i = 0; i < 1000; i++)
- {
- BM_START_TIMER(system);
- BM_STOP_TIMER(system);
- }
- timer_time = system_time / 1000;
-
- for (i = 0; i < MAX_PAUSE_TIME; i++) {
- local_pause_times[i] = 0;
- pause_times[i] = 0;
- pause_times_old[i] = 0;
- }
-
- mmu = 0;
- mmu_counter = 0;
-
- BM_MMU_INIT();
-#endif /* BM_TIMERS */
-
-#ifdef BM_COUNTERS
- processes_busy = 0;
- processes_spawned = 0;
- messages_sent = 0;
- messages_copied = 0;
- messages_ego = 0;
- minor_gc = 0;
- major_gc = 0;
-#endif /* BM_COUNTERS */
-
-#ifdef BM_HEAP_SIZES
- max_used_heap = 0;
- max_allocated_heap = 0;
- max_used_global_heap = 0;
- max_allocated_global_heap = 0;
-#endif /* BM_HEAP_SIZES */
-
-#ifdef BM_MESSAGE_SIZES
- words_sent = 0;
- words_copied = 0;
- words_prealloc = 0;
- {
- int i;
- for (i = 0; i < 1000; i++)
- message_sizes[i] = 0;
- }
-#endif /* BM_MESSAGE_SIZES */
-}
-
-void save_statistics()
-{
-#ifdef BM_STATISTICS
- FILE *file = fopen(BM_STATISTICS_FILE,"a");
- long i = 0;
-
- if (file)
- {
- erts_fprintf(file,"-------------------------------------------------------------------------\n");
- erts_fprintf(file,"The counters are reset at system start and are sums over the entire node.\n");
- erts_fprintf(file,"You may reset them manually using the BIFs in the module hipe_bifs.\n");
- erts_fprintf(file,"All times are given in milliseconds.\n");
- erts_fprintf(file,"-------------------------------------------------------------------------\n");
-
- erts_fprintf(file,"Node: %T\n",erts_this_node->sysname);
-
-#ifdef BM_COUNTERS
- erts_fprintf(file,"Number of processes spawned: %lld\n",processes_spawned);
- erts_fprintf(file,"Number of local minor GCs: %lld\n",minor_gc);
- erts_fprintf(file,"Number of local major GCs: %lld\n",major_gc);
- erts_fprintf(file,"Number of messages sent: %lld\n",messages_sent);
- erts_fprintf(file,"Number of messages copied: %lld\n",messages_copied);
- erts_fprintf(file,"Number of messages sent to self: %lld\n",messages_ego);
-#endif /* BM_COUNTERS */
-
-#ifdef BM_MESSAGE_SIZES
- erts_fprintf(file,"Number of words sent: %lld\n",words_sent);
- erts_fprintf(file,"Number of words copied: %lld\n",words_copied);
- erts_fprintf(file,"Number of words preallocated: %lld\n",words_prealloc);
-#endif /* BM_MESSAGE_SIZES */
-
-#ifdef BM_HEAP_SIZES
- erts_fprintf(file,"Biggest local heap used (in words): %lld\n",max_used_heap);
- erts_fprintf(file,"Biggest local heap allocated (in words): %lld\n",max_allocated_heap);
- erts_fprintf(file,"Biggest global heap used (in words): %lld\n",max_used_global_heap);
- erts_fprintf(file,"Biggest global heap allocated (in words): %lld\n",max_allocated_global_heap);
-#endif /* BM_HEAP_SIZES */
-
-#ifdef BM_TIMERS
- erts_fprintf(file,"--- The total active system time is the sum of all times below ---\n");
- BM_TIME_PRINTER("Mutator time",system_time);
- BM_TIME_PRINTER("Time spent in send (excluding size & copy)",send_time);
- BM_TIME_PRINTER("Time spent in size",size_time);
- BM_TIME_PRINTER("Time spent in copy",copy_time);
- BM_TIME_PRINTER("Time spent in local minor GC",minor_gc_time);
- BM_TIME_PRINTER("Time spent in local major GC",major_gc_time);
- BM_TIME_PRINTER("Time spent in global minor GC",minor_global_gc_time);
- BM_TIME_PRINTER("Time spent in global major GC",major_global_gc_time);
- erts_fprintf(file,"---\n");
- BM_TIME_PRINTER("Maximum time spent in one separate local minor GC",max_minor_time);
- BM_TIME_PRINTER("Maximum time spent in one separate local major GC",max_major_time);
- BM_TIME_PRINTER("Maximum time spent in one separate global minor GC",max_global_minor_time);
- BM_TIME_PRINTER("Maximum time spent in one separate global major GC",max_global_major_time);
-#endif /* BM_TIMERS */
-
-#if 0
- /* Save a log file for import into excel */
-
- long long total_time, n;
- long left, right, mid;
-
-#ifdef BM_COUNTERS
- erts_fprintf(file,"Spawns\tLocalGC\tMAGC\tMessages\tMutator_t\tLocalGC_t\tMAGC_t\tLocMaxP\tLocMeanP\tLocGeoMP\tMAMaxP\tMAMeanP\tMAGeoMP\t\tCMAGC\tCMAGC_t\n");
- erts_fprintf(file,"%lld\t%lld\t%lld\t%lld\t",
- processes_spawned,
- minor_garbage_cols + major_garbage_cols,
- minor_global_garbage_cols + major_global_garbage_cols,
- messages_sent);
-#endif /* BM_COUNTERS */
-
-#ifdef BM_TIMERS
- erts_fprintf(file,"%lld\t%lld\t%lld\t",
- (long long)(system_time + send_time + size_time + copy_time),
- (long long)(minor_gc_time + major_gc_time),
- (long long)(minor_global_gc_time + major_global_gc_time));
-
- total_time = 0; n = 0;
- left = 0; right = 0; mid = 0;
- for (i = 0; i < MAX_PAUSE_TIME; i++) {
- total_time += local_pause_times[i] * i;
- n += local_pause_times[i];
- if (i > mid)
- right += local_pause_times[i];
- while(right > left) {
- left += local_pause_times[mid++];
- right -= local_pause_times[mid];
- }
- }
- erts_fprintf(file,"%lld\t%lld\t%ld\t",
- (long long)((max_minor_time > max_major_time ?
- max_minor_time :
- max_major_time)*1000),
- total_time / n,
- mid);
-
- total_time = 0; n = 0;
- left = 0; right = 0; mid = 0;
- for (i = 0; i < MAX_PAUSE_TIME; i++) {
- if (pause_times[i] > 0) {
- total_time += pause_times[i] * i;
- n += pause_times[i];
- if (i > mid)
- right += pause_times[i];
- while(right > left) {
- left += pause_times[mid++];
- right -= pause_times[mid];
- }
- }
- }
- erts_fprintf(file,"%lld\t%lld\t%ld\t",
- (long long)((max_global_minor_time > max_global_major_time ?
- max_global_minor_time :
- max_global_major_time)*1000),
- (n > 0 ? total_time / n : 0),
- mid);
-
- erts_fprintf(file,"\t%lld\t%lld\n",n,total_time);
-
- erts_fprintf(file,"\nMinor:\n");
- for (i = 0; i < MAX_PAUSE_TIME; i++) {
- if (i < 1000 || pause_times[i] > 0) {
- erts_fprintf(file,"%d\t%ld\n",i,pause_times[i]);
- }
- }
-
- fprintf(file,"Major:\n");
- for (i = 0; i < MAX_PAUSE_TIME; i++) {
- if (pause_times_old[i] > 0) {
- fprintf(file,"%d\t%ld\n",i,pause_times_old[i]);
- }
- }
-#endif /* BM_TIMERS */
-
-#ifdef BM_TIMERS
- total_time = 0; n = 0;
- left = 0; right = 0; mid = 0;
- fprintf(file,"\nLocal:\n");
- for (i = 0; i < MAX_PAUSE_TIME; i++) {
- if (local_pause_times[i] > 0) {
- erts_fprintf(file,"%d\t%ld\n",i,local_pause_times[i]);
- total_time += local_pause_times[i] * i;
- n += local_pause_times[i];
- if (i > mid)
- right += local_pause_times[i];
- while(right > left) {
- left += local_pause_times[mid++];
- right -= local_pause_times[mid];
- }
- }
- }
- erts_fprintf(file,"Mid: %ld Mean: %ld\n",(long)mid,
- (long)(n > 0 ? total_time / n : 0));
-#endif
-#endif /* 0 */
- fclose(file);
- }
- else
- fprintf(stderr,"Sorry... Can not write to %s!\n\r",BM_STATISTICS_FILE);
-#endif /* BM_STATISTICS */
-}
diff --git a/erts/emulator/beam/benchmark.h b/erts/emulator/beam/benchmark.h
deleted file mode 100644
index 0272896f4f..0000000000
--- a/erts/emulator/beam/benchmark.h
+++ /dev/null
@@ -1,295 +0,0 @@
-/*
- * %CopyrightBegin%
- *
- * Copyright Ericsson AB 2002-2016. All Rights Reserved.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- * %CopyrightEnd%
- */
-
-#ifndef __BENCHMARK_H__
-#define __BENCHMARK_H__
-
-/* The define __BENCHMARK__ is the master switch to turn on and off
- * benchmarking. This will enable the benchmark-BIFs in hipe_bif1.c.
- * Documentation for the BIFs is in hipe_bif1.c, and that is where you
- * will find the information about how to accually get some data out
- * from these timers and counters.
- */
-/* #define __BENCHMARK__ */
-
-#ifdef __BENCHMARK__
-/*
- * The defines below enables different parts of the benchmaring.
- * Counters and timers that are disabled, always report zero in
- * the BIFs.
- */
-
-/* BM_TIMERS keeps track of the time spent in diferent parts of the
- * system. It only measures accual active time, not time spent in idle
- * mode. Currently, the Solaris hrtime_t will be used.
- * To add new timers look below.
- */
-#define BM_TIMERS
-
-/* BM_COUNTERS count all kinds of events that occurs in the system.
- * Among other things it counts the number of messages, then number of
- * garbage collections, the number of processes spawned etc.
- * To add new counters look below.
- */
-#define BM_COUNTERS
-
-/* BM_MESSAGE_SIZES keeps a log of the size of all messages sent in
- * the system. This introduce an overhead in time for the shared heap
- * system since all message sizes have to be calculated at send.
- */
-/* #define BM_MESSAGE_SIZES */
-
-/* BM_HEAP_SIZES goes through all processes at garbage collection time
- * to sum their allocated and used heap sizes. In anything else than a
- * shared heap system, this will cost.
- */
-/* #define BM_HEAP_SIZES */
-
-/* BM_STATISTICS saves an entry in the file BM_STATISTICS_FILE. This
- * is done for each erlang node at exit time.
- */
-/* #define BM_STATISTICS */
-
-#endif /* __BENCHMARK__ */
-
-
-#ifdef BM_STATISTICS
-# define BM_STATISTICS_FILE "/tmp/erlang_statistics.joppe.log"
-#endif /* BM_STATISTICS */
-
-
-/************ There are no more settings below this line *************/
-
-/*
- * Maintenance and how to add new stuff is documented by the code
- * below ;-)
- */
-
-#ifdef BM_COUNTERS
-/*********************************************************************
- * To add new counters:
- *
- * Add the variable here AND in benchmark.c. Use the macro
- * BM_COUNT(var) in the code where you want to increase it.
- *
- */
-extern unsigned long long processes_busy;
-extern unsigned long long processes_spawned;
-extern unsigned long long messages_sent;
-extern unsigned long long messages_copied;
-extern unsigned long long messages_ego;
-extern unsigned long long minor_gc;
-extern unsigned long long major_gc;
-
-#define BM_COUNT(var) (var)++;
-
-#define BM_EGO_COUNT(send,rec) { \
- if ((send) == (rec)) \
- BM_COUNT(messages_ego); }
-
-#define BM_LAZY_COPY_START long long gcs = minor_global_gc + major_global_gc;
-#define BM_LAZY_COPY_STOP { gcs = (minor_global_gc + major_global_gc) - gcs; \
- if (gcs > gc_in_copy) gc_in_copy = gcs; }
-
-#else /* !BM_COUNTERS */
-# define BM_COUNT(var)
-# define BM_EGO_COUNT(send,rec)
-# define BM_LAZY_COPY_START
-# define BM_LAZY_COPY_STOP
-#endif /* BM_COUNTERS */
-
-
-#ifdef BM_TIMERS
-/*********************************************************************
- * To add new timers:
- *
- * Add the variable below using the form extern BM_TIMER_T blah_time.
- * Also add them in benchmark.c using the macro NEW_TIMER(blah). Use
- * the macro BM_SWAP_TIMER(from,blah) ... BM_SWAP_TIMER(blah,to) to
- * start and stop the new timer. Note, that you have to know what
- * timer is running at the place where you want to insert your new
- * timer to be able to stop and start (from,to) it.
- *
- * You can use the macros BM_STOP_TIMER(blah) and BM_START_TIMER(blah)
- * around code that should not be timed at all. As above, you have to
- * know what timer to start and stop. The system timer is running at
- * most places in the emulator. Only the garbage collector and the
- * message sending has its own timers at the moment.
- *
- * The timer_time used when stopping timers is the time it takes to
- * start and stop the timers, calculated in init_benchmarking(). If it
- * is not there, the time it takes to do this will accually be
- * substantial compared to some small times in the system we want to
- * meassure (send time in shared heap for instance).
- */
-
-/* (Assuming Solaris) */
-
-#define BM_TIMER_T ErtsMonotonicTime
-#define BM_START_TIMER(t) system_clock = ERTS_MONOTONIC_TO_NSEC(erts_os_monotonic_time())
-#define BM_STOP_TIMER(t) do { \
- BM_TIMER_T tmp = (ERTS_MONOTONIC_TO_NSEC(erts_os_monotonic_time()) - system_clock) - timer_time; \
- t##_time += (tmp > 0 ? tmp : 0); \
-} while(0)
-
-#define BM_TIME_PRINTER(str,time) do { \
- int min,sec,milli,micro; \
- BM_TIMER_T tmp; \
- tmp = (time) / 1000; \
- micro = tmp % 1000; \
- tmp /= 1000; \
- milli = tmp % 1000; \
- tmp /= 1000; \
- sec = tmp % 60; \
- min = tmp / 60; \
- erts_fprintf(file,str": %d:%02d.%03d %03d\n",min,sec,milli,micro); \
-} while(0)
-
-extern BM_TIMER_T system_clock;
-
-extern BM_TIMER_T timer_time;
-extern BM_TIMER_T system_time;
-extern BM_TIMER_T gc_time;
-extern BM_TIMER_T minor_gc_time;
-extern BM_TIMER_T major_gc_time;
-extern BM_TIMER_T minor_global_gc_time;
-extern BM_TIMER_T major_global_gc_time;
-extern BM_TIMER_T send_time;
-extern BM_TIMER_T copy_time;
-extern BM_TIMER_T size_time;
-extern BM_TIMER_T max_minor_time;
-extern BM_TIMER_T max_major_time;
-extern BM_TIMER_T max_global_minor_time;
-extern BM_TIMER_T max_global_major_time;
-extern BM_TIMER_T misc0_time;
-extern BM_TIMER_T misc1_time;
-extern BM_TIMER_T misc2_time;
-
-#define MAX_PAUSE_TIME 500000
-extern unsigned long local_pause_times[MAX_PAUSE_TIME];
-extern unsigned long pause_times[MAX_PAUSE_TIME];
-extern unsigned long pause_times_old[MAX_PAUSE_TIME];
-
-#define MMU_INTERVAL 5 /* milli seconds */
-extern BM_TIMER_T mmu_counter;
-extern BM_TIMER_T mmu;
-
-#define BM_NEW_TIMER(t) BM_TIMER_T t##_time = 0;
-#define BM_RESET_TIMER(t) t##_time = 0;
-#define BM_SWAP_TIMER(t1,t2) do { BM_STOP_TIMER(t1); BM_START_TIMER(t2); } while(0)
-#define BM_MMU_INIT() do { \
- BM_TIMER_T gc = gc_time; \
- while (gc > 0) { \
- if (gc > MMU_INTERVAL) { \
- gc -= MMU_INTERVAL - mmu_counter; \
- erts_printf("%d\n",(int)((mmu / MMU_INTERVAL) * 100)); \
- mmu_counter = 0; mmu = 0; \
- } else { \
- mmu_counter += gc; \
- if (mmu_counter >= MMU_INTERVAL) { \
- mmu_counter -= MMU_INTERVAL; \
- erts_printf("%d\n",(int)((mmu / MMU_INTERVAL) * 100)); \
- mmu = 0; \
- } \
- gc = 0; \
- } \
- } \
- BM_RESET_TIMER(system); \
- BM_RESET_TIMER(send); \
- BM_RESET_TIMER(copy); \
- BM_RESET_TIMER(size); \
-} while(0)
-
-#define BM_MMU_READ() do { \
- BM_TIMER_T mut = system_time + send_time + copy_time + size_time; \
- while (mut > 0) { \
- if (mut > MMU_INTERVAL) { \
- BM_TIMER_T tmp = MMU_INTERVAL - mmu_counter; \
- mmu += tmp; mut -= tmp; \
- erts_printf("%d\n",(int)((mmu / MMU_INTERVAL) * 100)); \
- mmu_counter = 0; mmu = 0; \
- } else { \
- mmu_counter += mut; mmu += mut; \
- if (mmu_counter >= MMU_INTERVAL) { \
- mmu_counter -= MMU_INTERVAL; \
- mmu -= mmu_counter; \
- erts_printf("%d\n",(int)((mmu / MMU_INTERVAL) * 100)); \
- mmu = mmu_counter; \
- } \
- mut = 0; \
- } \
- } \
-} while(0)
-
-#else /* !BM_TIMERS */
-# define BM_NEW_TIMER(t)
-# define BM_START_TIMER(t)
-# define BM_STOP_TIMER(t)
-# define BM_RESET_TIMER(t)
-# define BM_SWAP_TIMER(t1,t2)
-# define BM_TIME_PRINTER(str,time)
-# define BM_MMU_INIT()
-# define BM_MMU_READ()
-#endif /* BM_TIMERS */
-
-#ifdef BM_HEAP_SIZES
-extern unsigned long long max_used_heap;
-extern unsigned long long max_allocated_heap;
-extern unsigned long long max_used_global_heap;
-extern unsigned long long max_allocated_global_heap;
-#endif /* BM_HEAP_SIZES */
-
-#ifdef BM_MESSAGE_SIZES
-extern unsigned long long words_sent;
-extern unsigned long long words_copied;
-extern unsigned long long words_prealloc;
-extern unsigned long long message_sizes[1000];
-
-#define BM_MESSAGE_COPIED(size) { \
- words_copied += size; \
- BM_COUNT(messages_copied); }
-
-#define BM_PREALLOC_DATA(size) { \
- words_prealloc += size; }
-
-#define BM_MESSAGE(mess,send,rec) { \
- Uint msize = size_object(mess); \
- words_sent += msize; \
- if (msize < 1000) \
- message_sizes[msize]++; \
- else \
- message_sizes[999]++; \
- BM_EGO_COUNT(send,rec); \
- BM_COUNT(messages_sent); }
-
-#else /* !BM_MESSAGE_SIZES */
-
-#define BM_MESSAGE_COPIED(size) BM_COUNT(messages_copied);
-#define BM_PREALLOC_DATA(size)
-#define BM_MESSAGE(mess,send,rec) { \
- BM_EGO_COUNT(send,rec); \
- BM_COUNT(messages_sent); }
-
-#endif /* BM_MESSAGE_SIZES */
-
-void init_benchmarking(void);
-void save_statistics(void);
-
-#endif /* _BENCHMARK_H_ */
diff --git a/erts/emulator/beam/erl_init.c b/erts/emulator/beam/erl_init.c
index fbdafec4ef..2239b6f045 100644
--- a/erts/emulator/beam/erl_init.c
+++ b/erts/emulator/beam/erl_init.c
@@ -332,8 +332,6 @@ erl_init(int ncpu,
int node_tab_delete_delay,
ErtsDbSpinCount db_spin_count)
{
- init_benchmarking();
-
erts_bif_unique_init();
erts_init_monitors();
erts_init_time(time_correction, time_warp_mode);
@@ -2345,8 +2343,6 @@ erts_exit_vv(int n, int flush_async, char *fmt, va_list args1, va_list args2)
{
system_cleanup(flush_async);
- save_statistics();
-
if (erts_mtrace_enabled)
erts_mtrace_exit((Uint32) n);
diff --git a/erts/emulator/beam/erl_message.c b/erts/emulator/beam/erl_message.c
index 71ab92937d..91e06cde2d 100644
--- a/erts/emulator/beam/erl_message.c
+++ b/erts/emulator/beam/erl_message.c
@@ -697,9 +697,6 @@ erts_send_message(Process* sender,
#ifdef SHCOPY_SEND
erts_shcopy_t info;
#endif
- BM_STOP_TIMER(system);
- BM_MESSAGE(message,sender,receiver);
- BM_START_TIMER(send);
#ifdef USE_VM_PROBES
*sender_name = *receiver_name = '\0';
@@ -720,7 +717,6 @@ erts_send_message(Process* sender,
#ifdef USE_VM_PROBES
Uint dt_utag_size = 0;
#endif
- BM_SWAP_TIMER(send,size);
/* SHCOPY corrupts the heap between
* copy_shared_calculate, and
@@ -747,8 +743,6 @@ erts_send_message(Process* sender,
#else
msize = size_object(message);
#endif
- BM_SWAP_TIMER(size,send);
-
mp = erts_alloc_message_heap_state(receiver,
&receiver_state,
receiver_locks,
@@ -760,8 +754,6 @@ erts_send_message(Process* sender,
&hp,
&ohp);
- BM_SWAP_TIMER(send,copy);
-
#ifdef SHCOPY_SEND
if (is_not_immed(message))
message = copy_shared_perform(message, msize, &info, &hp, ohp);
@@ -792,9 +784,6 @@ erts_send_message(Process* sender,
msize, tok_label, tok_lastcnt, tok_serial);
}
#endif
- BM_MESSAGE_COPIED(msize);
- BM_SWAP_TIMER(copy,send);
-
} else {
Eterm *hp;
@@ -803,22 +792,18 @@ erts_send_message(Process* sender,
msize = 0;
}
else {
- BM_SWAP_TIMER(send,size);
#ifdef SHCOPY_SEND
INITIALIZE_SHCOPY(info);
msize = copy_shared_calculate(message, &info);
#else
msize = size_object(message);
#endif
- BM_SWAP_TIMER(size,send);
-
mp = erts_alloc_message_heap_state(receiver,
&receiver_state,
receiver_locks,
msize,
&hp,
&ohp);
- BM_SWAP_TIMER(send,copy);
#ifdef SHCOPY_SEND
if (is_not_immed(message))
message = copy_shared_perform(message, msize, &info, &hp, ohp);
@@ -827,8 +812,6 @@ erts_send_message(Process* sender,
if (is_not_immed(message))
message = copy_struct(message, msize, &hp, ohp);
#endif
- BM_MESSAGE_COPIED(msz);
- BM_SWAP_TIMER(copy,send);
}
#ifdef USE_VM_PROBES
DTRACE6(message_send, sender_name, receiver_name,
@@ -846,8 +829,6 @@ erts_send_message(Process* sender,
mp, message,
sender->common.id);
- BM_SWAP_TIMER(send,system);
-
return res;
}
diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c
index 66f22979ad..f0f5b13f9d 100644
--- a/erts/emulator/beam/erl_process.c
+++ b/erts/emulator/beam/erl_process.c
@@ -9588,8 +9588,6 @@ Process *erts_schedule(ErtsSchedulerData *esdp, Process *p, int calls)
erts_smp_runq_lock(rq);
}
}
- BM_STOP_TIMER(system);
-
}
ERTS_SMP_LC_ASSERT(!is_normal_sched || !erts_thr_progress_is_blocking());
@@ -9827,8 +9825,6 @@ Process *erts_schedule(ErtsSchedulerData *esdp, Process *p, int calls)
ERTS_MSACC_SET_STATE_CACHED_M(ERTS_MSACC_STATE_EMULATOR);
- BM_START_TIMER(system);
-
/*
* Take the chosen process out of the queue.
*/
@@ -11154,18 +11150,11 @@ erl_create_process(Process* parent, /* Parent of process (default group leader).
|| (erts_smp_atomic32_read_nob(&p->state)
& ERTS_PSFLG_OFF_HEAP_MSGQ));
-#ifdef BM_COUNTERS
- processes_busy++;
-#endif
- BM_COUNT(processes_spawned);
-
- BM_SWAP_TIMER(system,size);
#ifdef SHCOPY_SPAWN
arg_size = copy_shared_calculate(args, &info);
#else
arg_size = size_object(args);
#endif
- BM_SWAP_TIMER(size,system);
heap_need = arg_size;
p->flags = flags;
@@ -11242,18 +11231,12 @@ erl_create_process(Process* parent, /* Parent of process (default group leader).
p->max_arg_reg = sizeof(p->def_arg_reg)/sizeof(p->def_arg_reg[0]);
p->arg_reg[0] = mod;
p->arg_reg[1] = func;
- BM_STOP_TIMER(system);
- BM_MESSAGE(args,p,parent);
- BM_START_TIMER(system);
- BM_SWAP_TIMER(system,copy);
#ifdef SHCOPY_SPAWN
p->arg_reg[2] = copy_shared_perform(args, arg_size, &info, &p->htop, &p->off_heap);
DESTROY_SHCOPY(info);
#else
p->arg_reg[2] = copy_struct(args, arg_size, &p->htop, &p->off_heap);
#endif
- BM_MESSAGE_COPIED(arg_size);
- BM_SWAP_TIMER(copy,system);
p->arity = 3;
p->fvalue = NIL;
@@ -12826,9 +12809,6 @@ erts_continue_exit_process(Process *p)
dep = (p->flags & F_DISTRIBUTION) ? erts_this_dist_entry : NULL;
erts_smp_proc_unlock(p, ERTS_PROC_LOCKS_ALL);
-#ifdef BM_COUNTERS
- processes_busy--;
-#endif
if (dep) {
erts_do_net_exits(dep, reason);
diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h
index f3d4ac56cd..8933bcad16 100644
--- a/erts/emulator/beam/global.h
+++ b/erts/emulator/beam/global.h
@@ -35,7 +35,6 @@
#include "register.h"
#include "erl_fun.h"
#include "erl_node_tables.h"
-#include "benchmark.h"
#include "erl_process.h"
#include "erl_sys_driver.h"
#include "erl_debug.h"
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-16 13:39:28 +0000