Ben Noordhuis 1bbf8d0720 lib: speed up require(), phase 2 ...

Replace calls to fs.readFileSync() with an internal variant that does
not create Error objects on failure and is a bit speedier in general.

A secondary benefit is that it improves start-up times in the debugger
because it no longer emits thousands of exception debug events.

On a medium-sized application[0], this commit and its predecessor reduce
start-up times from about 1.5s to 0.5s and reduce the number of start-up
exceptions from ~6100 to 32, half of them internal to the application.

[0] https://github.com/strongloop/loopback-sample-app

PR-URL: https://github.com/nodejs/io.js/pull/1801
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

2015-05-27 21:21:24 +02:00

..

res

install: new performance counters provider guid

2015-02-28 17:05:15 +01:00

async-wrap-inl.h

core: set PROVIDER type as Persistent class id

2015-05-19 09:36:36 -06:00

async-wrap.cc

async-wrap: set flags using functions

2015-05-04 20:07:56 -06:00

async-wrap.h

streams: introduce StreamWrap and JSStream

2015-02-24 22:38:21 +03:00

base-object-inl.h

core: set PROVIDER type as Persistent class id

2015-05-19 09:36:36 -06:00

base-object.h

core: set PROVIDER type as Persistent class id

2015-05-19 09:36:36 -06:00

cares_wrap.cc

src: fix intermittent SIGSEGV in resolveTxt

2015-02-25 22:45:35 -06:00

debug-agent.cc

src: switch from QUEUE to intrusive list

2015-02-11 23:06:29 +01:00

debug-agent.h

src: switch from QUEUE to intrusive list

2015-02-11 23:06:29 +01:00

env-inl.h

core: implement runtime flag to trace sync io

2015-05-18 10:05:32 -06:00

env.cc

core: implement runtime flag to trace sync io

2015-05-18 10:05:32 -06:00

env.h

core: implement runtime flag to trace sync io

2015-05-18 10:05:32 -06:00

fs_event_wrap.cc

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

handle_wrap.cc

timers: make Timer.close idempotent

2015-03-27 20:50:09 +02:00

handle_wrap.h

src: switch from QUEUE to intrusive list

2015-02-11 23:06:29 +01:00

js_stream.cc

js_stream: fix buffer index in DoWrite

2015-05-06 16:30:07 +03:00

js_stream.h

js_stream: fix leak of instances

2015-03-06 11:01:58 -05:00

node_buffer.cc

buffer: optimize Buffer.byteLength

2015-05-22 15:31:03 -07:00

node_buffer.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_constants.cc

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_constants.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_contextify.cc

vm: fix crash on fatal error in debug context

2015-03-22 20:07:49 +01:00

node_counters.cc

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_counters.h

src: fix -Wempty-body compiler warnings

2015-03-05 20:08:30 +01:00

node_crypto_bio.cc

node_crypto_bio: adjust external memory size

2015-03-08 19:07:46 -04:00

node_crypto_bio.h

src: fix crypto bio integer wraparound on 32 bits

2015-03-18 20:06:20 +01:00

node_crypto_clienthello-inl.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_crypto_clienthello.cc

build,src: remove sslv3 support

2015-01-13 01:59:30 +01:00

node_crypto_clienthello.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_crypto_groups.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_crypto.cc

tls: make server not use DHE in less than 1024bits

2015-05-21 00:02:44 +09:00

node_crypto.h

tls: use SSL_set_cert_cb for async SNI/OCSP

2015-05-01 16:56:55 +02:00

node_dtrace.cc

make: remove node_dtrace from cpplint excludes

2015-03-16 16:20:16 -04:00

node_dtrace.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_file.cc

lib: speed up require(), phase 2

2015-05-27 21:21:24 +02:00

node_file.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_http_parser.cc

src: fix -Wmissing-field-initializers warning

2015-05-04 13:59:31 +02:00

node_http_parser.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_i18n.cc

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_i18n.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_internals.h

src: make accessors immune to context confusion

2015-03-23 10:40:12 +01:00

node_javascript.cc

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_javascript.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_lttng_provider.h

tracing: add lttng support for tracing on linux

2015-02-09 18:06:57 +01:00

node_lttng_tp.h

tracing: add lttng support for tracing on linux

2015-02-09 18:06:57 +01:00

node_lttng.cc

tracing: add lttng support for tracing on linux

2015-02-09 18:06:57 +01:00

node_lttng.h

tracing: add lttng support for tracing on linux

2015-02-09 18:06:57 +01:00

node_main.cc

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_object_wrap.h

src: fix add-on builds, partially revert 8aed9d66

2015-02-18 00:07:49 +03:00

node_os.cc

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_provider.d

src: remove unused dtrace probes

2015-02-02 21:55:56 +01:00

node_root_certs.h

crypto: add deprecated ValiCert CA for cross cert

2015-03-13 20:18:54 +09:00

node_stat_watcher.cc

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_stat_watcher.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_v8.cc

src: add type check to v8.setFlagsFromString()

2015-05-08 19:09:45 +02:00

node_version.h

Working on v2.1.1

2015-05-24 12:10:22 +10:00

node_watchdog.cc

watchdog: fix timeout for early polling return

2015-01-28 09:52:45 +11:00

node_watchdog.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_win32_etw_provider-inl.h

dtrace: fix removal of unused probes

2015-02-03 22:37:42 +11:00

node_win32_etw_provider.cc

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_win32_etw_provider.h

src: remove unused dtrace probes

2015-02-02 21:55:56 +01:00

node_win32_perfctr_provider.cc

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_win32_perfctr_provider.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

node_wrap.h

streams: introduce StreamWrap and JSStream

2015-02-24 22:38:21 +03:00

node_zlib.cc

core: implement runtime flag to trace sync io

2015-05-18 10:05:32 -06:00

node.cc

core: implement runtime flag to trace sync io

2015-05-18 10:05:32 -06:00

node.d

dtrace: add missing translator

2012-02-03 14:07:32 +00:00

node.h

src: export the ParseEncoding function on Windows

2015-05-07 12:30:12 -04:00

node.js

src: fix deferred events not working with -e

2015-05-26 17:16:48 +02:00

node.stp

src: remove unused dtrace probes

2015-02-02 21:55:56 +01:00

nolttng_macros.py

tracing: add lttng support for tracing on linux

2015-02-09 18:06:57 +01:00

notrace_macros.py

src: remove unused dtrace probes

2015-02-02 21:55:56 +01:00

perfctr_macros.py

windows: add tracing with performance counters

2012-11-21 01:21:53 +01:00

pipe_wrap.cc

stream_base: introduce StreamBase

2015-02-22 22:31:57 +03:00

pipe_wrap.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

process_wrap.cc

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

req-wrap-inl.h

src: switch from QUEUE to intrusive list

2015-02-11 23:06:29 +01:00

req-wrap.h

src: switch from QUEUE to intrusive list

2015-02-11 23:06:29 +01:00

signal_wrap.cc

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

smalloc.cc

src: deprecate smalloc public functions

2015-04-30 01:05:33 +02:00

smalloc.h

src: deprecate smalloc public functions

2015-04-30 01:05:33 +02:00

spawn_sync.cc

core: implement runtime flag to trace sync io

2015-05-18 10:05:32 -06:00

spawn_sync.h

src: fix minor inefficiency in Buffer::New() call

2015-05-05 00:41:59 +02:00

stream_base-inl.h

src: make accessors immune to context confusion

2015-03-23 10:40:12 +01:00

stream_base.cc

stream_base: dispatch reqs in the stream impl

2015-05-01 13:52:11 +02:00

stream_base.h

stream_base: WriteWrap::New/::Dispose

2015-03-07 18:51:05 -05:00

stream_wrap.cc

stream_base: dispatch reqs in the stream impl

2015-05-01 13:52:11 +02:00

stream_wrap.h

stream_base: .writev() has limited support

2015-02-28 16:50:36 -06:00

string_bytes.cc

src: fix deprecated use of Buffer::New()

2015-05-05 00:41:31 +02:00

string_bytes.h

src: remove NODE_INVALID_UTF8 environment variable

2015-03-05 20:44:18 +01:00

tcp_wrap.cc

net: allow port 0 in connect()

2015-03-05 10:01:15 -05:00

tcp_wrap.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

timer_wrap.cc

timers: do not restart the interval after close

2015-04-04 02:31:47 +03:00

tls_wrap.cc

tls_wrap: fix error cb when fatal TLS Alert recvd

2015-05-16 12:34:01 +02:00

tls_wrap.h

tls: use SSL_set_cert_cb for async SNI/OCSP

2015-05-01 16:56:55 +02:00

tree.h

dns: don't rely on libuv for c-ares integration

2012-08-07 01:57:50 +02:00

tty_wrap.cc

tty: do not add shutdown method to handle

2015-03-05 13:38:22 -05:00

tty_wrap.h

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

udp_wrap.cc

src: make accessors immune to context confusion

2015-03-23 10:40:12 +01:00

udp_wrap.h

src: switch from QUEUE to intrusive list

2015-02-11 23:06:29 +01:00

util-inl.h

src: add typesafe intrusive list

2015-02-11 23:06:29 +01:00

util.cc

src: fix deprecation warnings

2015-04-30 01:05:32 +02:00

util.h

src: simplify node::Utf8Value()

2015-03-05 20:44:19 +01:00

uv.cc

Remove excessive copyright/license boilerplate

2015-01-12 15:30:28 -08:00

v8abbr.h

v8abbr: ASCIISTRINGTAG => ONEBYTESTRINGTAG

2015-02-03 19:25:31 +03:00

v8ustack.d

dtrace: backport two byte string fix

2013-10-09 08:49:39 -07:00