Original commit message:
tty, win: get SetWinEventHook pointer at startup
SetWinEventHook is not available on some Windows versions.
Fixes: https://github.com/nodejs/node/issues/16603
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/16724
Fixes: https://github.com/https://github.com/nodejs/node/issues/16603
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Regenerate asm files with Makefile and CC=gcc and ASM=nasm where gcc
version was 5.4.0 and nasm version was 2.11.08.
Also asm files in asm_obsolete dir to support old compiler and
assembler are regenerated without CC and ASM envs.
PR-URL: https://github.com/nodejs/node/pull/16691
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
In openssl s_client on Windows, RAND_screen() is invoked to initialize
random state but it takes several seconds in each connection.
This added -no_rand_screen to openssl s_client on Windows to skip
RAND_screen() and gets a better performance in the unit test of
test-tls-server-verify.
Do not enable this except to use in the unit test.
Fixes: https://github.com/nodejs/io.js/issues/1461
PR-URL: https://github.com/nodejs/io.js/pull/1836
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
All symlink files in `deps/openssl/openssl/include/openssl/`
are removed and replaced with real header files to avoid
issues on Windows. Two files of opensslconf.h in crypto and
include dir are replaced to refer config/opensslconf.h.
PR-URL: https://github.com/nodejs/node/pull/16691
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This replaces all sources of openssl-1.0.2m.tar.gz into
deps/openssl/openssl
PR-URL: https://github.com/nodejs/node/pull/16691
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Original commit message:
[heap] Ensure progress in unmapping memory chunks.
If sweeping is not making progress and there are many young generation
GCs happening, then this can lead to accumulation of memory chunks in
the unmapper queue.
Bug: chromium:771966
Change-Id: Ief73ada0d17198a80b668850c6d2e7ea413113e7
Reviewed-on: https://chromium-review.googlesource.com/702479
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48312}
Refs: 2c75616028
Refs: https://github.com/nodejs/help/issues/917#issuecomment-339292642
Refs: https://bugs.chromium.org/p/chromium/issues/detail?id=771966
PR-URL: https://github.com/nodejs/node/pull/16490
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Original commit message:
[api] Intercept DefineProperty after Descriptor query
Analog to other interceptors, intercept the DefineProperty
call only after obtaining the property descriptor.
This behavior allows us to mirror calls on a sandboxed object
as it is needed in Node. See for example
https://github.com/nodejs/node/pull/13265
Bug:
Change-Id: I73b8f8908d13473939b37fb6727858d0bee6bda3
Reviewed-on: https://chromium-review.googlesource.com/725295
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Franziska Hinkelmann <franzih@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48683}
PR-URL: https://github.com/nodejs/node/pull/16294
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
This change fixes a potential segfault in the sampling heap profiler.
This landed as part of a larger change upstream [1]. This is the minimal
backport that avoids the segfault.
[1]: https://git.io/vdTYL
PR-URL: https://github.com/nodejs/node/pull/15498
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Original commit message:
[api] Add optional data pointer to GC callbacks
This can be useful when there may be multiple callbacks attached by
code that's not directly tied to a single isolate, e.g. working
on a per-context basis.
This also allows rephrasing the global non-isolate APIs in terms
of this new API, rather than working around it inside `src/heap`.
TBR=hpayer@chromium.org
Bug:
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: I2e490ec40d1a34ea812f25f41ef9741d2116d965
Reviewed-on: https://chromium-review.googlesource.com/647548
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Adam Klein <adamk@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#47923}
PR-URL: https://github.com/nodejs/node/pull/15391
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Original commit message:
[build] Introduce an embedder version string
Sometimes, the embedder might want to merge a fix to an abandoned branch
or to a supported branch but the fix is not relevant to Chromium.
This adds a new version string that the embedder can set at compile time
and that will be appended to the official V8 version.
The separator must be provided in the string. For instance, to have a
full version string like "6.0.287.53-emb.1", the embedder must set
V8_EMBEDDER_STRING to "-emb.1".
Related Node.js issue: https://github.com/nodejs/node/pull/9754
BUG=v8:5740
R=machenbach@chromium.org
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: Ifa2d9bd213795e6d54886436f8c3787ac6162823
Reviewed-on: https://chromium-review.googlesource.com/690475
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Michaël Zasso <mic.besace@gmail.com>
Cr-Commit-Position: refs/heads/master@{#48301}
Refs: b096c44ffc
PR-URL: https://github.com/nodejs/node/pull/15785
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Original commit message:
[build] Introduce an embedder version string
Sometimes, the embedder might want to merge a fix to an abandoned branch
or to a supported branch but the fix is not relevant to Chromium.
This adds a new version string that the embedder can set at compile time
and that will be appended to the official V8 version.
The separator must be provided in the string. For instance, to have a
full version string like "6.0.287.53-emb.1", the embedder must set
V8_EMBEDDER_STRING to "-emb.1".
Related Node.js issue: https://github.com/nodejs/node/pull/9754
BUG=v8:5740
R=machenbach@chromium.org
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: Ifa2d9bd213795e6d54886436f8c3787ac6162823
Reviewed-on: https://chromium-review.googlesource.com/690475
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Michaël Zasso <mic.besace@gmail.com>
Cr-Commit-Position: refs/heads/master@{#48301}
Refs: b096c44ffc
PR-URL: https://github.com/nodejs/node/pull/15785
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Original commit message:
gethostbyaddr: fail with `ECANCELLED` for `ares_cancel()`
When `ares_cancel()` was invoked, `ares_gethostbyaddr()`
queries would fail with `ENOTFOUND` instead of `ECANCELLED`.
It seems appropriate to treat `ares_cancel()` like `ares_destroy()`,
but I would appreciate review of the correctness of this change.
Ref: https://github.com/nodejs/node/issues/14814
Fixes: https://github.com/nodejs/node/issues/14814
PR-URL: https://github.com/nodejs/node/pull/15023
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Original commit message:
ares_parse_naptr_reply: make buffer length check more accurate
9478908a490a6bf009ba58d81de8c1d06d50a117 introduced a length check
for records parsed by `ares_parse_naptr_reply()`. However, that
function is designed to parse replies which also contain non-NAPTR
records; for A records, the `rr_len > 7` check will fail as there
are only 4 bytes of payload.
In particular, parsing ANY replies for NAPTR records was broken
by that patch.
Fix that by moving the check into the case in which it is already
known that the record is a NAPTR record.
Ref: 18ea99693d
PR-URL: https://github.com/nodejs/node/pull/13883
Reviewed-By: James M Snell <jasnell@gmail.com>
c-ares switched to using ares_ssize_t for platform-independent ssize_t,
our GYP usage to include config/<platform>/ares_config.h causes problems
when including gyp as a library in core, i.e. in env.h and cares_wrap.h,
where the defines don't get pulled in properly. This, so far, is the
easiest approach to just making it work nicely--explicitly defining
ares_ssize_t for the different Windows variants and ssize_t for
non-Windows where we don't have a configured type from an ares_config.h.
In all of our non-Windows platforms it is ssize_t anyway so this is
safe.
PR-URL: https://github.com/nodejs/node/pull/15378
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Updated with manual config for Android
Updated with automatic for sunos, *bsd, darwin, linux, aix
PR-URL: https://github.com/nodejs/node/pull/15378
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Original commit message
[heap] Fix memory leak in the remembered set.
Empty slot set buckets can leak in the following scenarios.
Scenario 1 (large object space):
1) A large array is allocated in the large object space.
2) The array is filled with old->new references, which
allocates new slot set buckets.
3) The references are overwritten with smis or old space
pointers, which make the slots set buckets empty.
4) Garbage collection (scavenge or mark-compact) iterates the
slots set of the array and pre-frees the empty buckets.
5) Steps 2-4 repeated many times and leak arbitary many empty buckets.
The fix to free empty buckets for large object space in mark-compact.
Scenario 2 (no mark-compact):
1) A small array is allocated in the old space.
2) The array is filled with old->new references, which allocates new
slot set buckets.
3) The references are overwritten with smis or old space pointers,
which make the slots set buckets empty.
4) Scavenge iterates the slots set of the array and pre-frees the
empty buckets.
5) Steps 2-4 repeated many times and leak arbitary many empty buckets.
The fix to free empty buckets for swept pages in scavenger.
Bug: v8:6800
TBR: mlippautz@chromium.org
Change-Id: I48d94870f5acf4f6208858271886911c895a9126
Reviewed-on: https://chromium-review.googlesource.com/668442
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48041}
PR-URL: https://github.com/nodejs/node/pull/15664
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Benedikt Meurer <benedikt.meurer@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Original commit message:
Avoid disassembling Interpreted Regexp code
I found that v8 will crash when --print-code is turned on while Regexp
is interpreted. It crashes when trying to print Relocation info during
Disassembly. It should probably avoid printing out disassembly when the
Code object is a bytecode regexp.
Bug:
Change-Id: I35b531cb03996a303248652871452266c78fee38
Reviewed-on: https://chromium-review.googlesource.com/642127
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Jaideep Bajwa <bjaideep@ca.ibm.com>
Cr-Commit-Position: refs/heads/master@{#47718}
PR-URL: https://github.com/nodejs/node/pull/15599
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Define BUILDING_NGHTTP2 in order that NGHTTP2_EXTERN is properly defined
when building the nghttp2 static library.
Move NGHTTP2_STATICLIB out of node.gyp because it is a property of the
nghttp2 static library, not the node executable.
PR-URL: https://github.com/nodejs/node/pull/15487
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This change fixes a potential segfault in the sampling heap profiler.
This landed as part of a larger change upstream [1]. This is the minimal
backport that avoids the segfault.
[1]: https://git.io/vdTYL
PR-URL: https://github.com/nodejs/node/pull/15498
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Created using the update-v8 npm module and the command
`update-v8 minor`.
Refs: https://github.com/v8/v8/compare/6.1.534.36...6.1.534.38
PR-URL: https://github.com/nodejs/node/pull/15431
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Original commit message:
[api] Add optional data pointer to GC callbacks
This can be useful when there may be multiple callbacks attached by
code that's not directly tied to a single isolate, e.g. working
on a per-context basis.
This also allows rephrasing the global non-isolate APIs in terms
of this new API, rather than working around it inside `src/heap`.
TBR=hpayer@chromium.org
Bug:
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: I2e490ec40d1a34ea812f25f41ef9741d2116d965
Reviewed-on: https://chromium-review.googlesource.com/647548
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Adam Klein <adamk@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#47923}
PR-URL: https://github.com/nodejs/node/pull/15391
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Original commit message:
Work around glibc thread-local storage bug
glibc before 2.17 has a bug that makes it impossible to execute
binaries that have single-byte thread-local variables:
% node --version
node: error while loading shared libraries: cannot allocate
memory in static TLS block
Work around that by making the one instance in the V8 code base
an int.
See: https://sourceware.org/bugzilla/show_bug.cgi?id=14898
See: https://github.com/nodesource/distributions/issues/513
See: https://github.com/nodejs/build/pull/809
Change-Id: Iefd8009100cd93e26cf8dc5dc03f2d622b423385
Reviewed-on: https://chromium-review.googlesource.com/612351
Commit-Queue: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-by: Eric Holk <eholk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#47400}
PR-URL: https://github.com/nodejs/node/pull/14913
Ref: https://github.com/nodejs/build/pull/809
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Nikolai Vavilov <vvnicholas@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Original commit message:
[heap] Move UnmapFreeMemoryTask to CancelableTask
This mitigates the problem of blocking on the main thread when the
platform is unable to execute background tasks in a timely manner.
Bug: v8:6671
Change-Id: I741d4b7594e8d62721dad32cbfb19551ffacd0c3
Reviewed-on: https://chromium-review.googlesource.com/599528
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#47126}
PR-URL: https://github.com/nodejs/node/pull/14001
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Original commit message:
Make CancelableTask ids unique
They were only limited to 32 bit when using the internal Hashmap. Since
this has changed alreay some time ago, we can switch to 64 bit ids and
check that we never overflow.
Bug:
Change-Id: Ia6c6d02d6b5e555c6941185a79427dc4aa2a1d62
Reviewed-on: https://chromium-review.googlesource.com/598229
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#47085}
PR-URL: https://github.com/nodejs/node/pull/14001
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Original commit message:
[heap] Move SweeperTask to CancelableTask
This mitigates the problem of blocking on the main thread when the
platform is unable to execute background tasks in a timely manner.
Bug: v8:6655
Change-Id: Icdaae744ee73146b86b9a28c8035138746721971
Reviewed-on: https://chromium-review.googlesource.com/595467
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#47036}
PR-URL: https://github.com/nodejs/node/pull/14001
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Original commit message:
[inspector] support for cases when embedder doesn't call contextDestroyed
Node.js doesn't have good place to call contextDestroyed.
We need to cleanup everything on our side to allow clients to not call
contextDestroyed method.
R=dgozman@chromium.org,eostroukhov@chromium.com
Bug: none
Change-Id: Ibe3f01fd18afbfa579e5db66ab6f174d5fad7c82
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_chromium_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/575519
Reviewed-by: Dmitry Gozman <dgozman@chromium.org>
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#46849}
Reviewed-on: https://chromium-review.googlesource.com/596549
Cr-Commit-Position: refs/heads/master@{#47060}
PR-URL: https://github.com/nodejs/node/pull/14730
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
VS2013 does not support defaulting move constructor and assignment
operator. This adds explicit definitions of those methods for two
classes.
This fix is required because we still support building addons with
VS2013 and the incompatibility is in v8.h.
Fixes: https://github.com/nodejs/node-v8/issues/4
PR-URL: https://github.com/nodejs/node/pull/13263
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
regress/regress-crbug-514081 allocates a 2G block of memory
and if there are multiple variants running at the
same time this can lead to crashes, OOM kills or
the OS failing to allocate memory. This patch
limits us to running a single variant of the test
Fixes: https://github.com/nodejs/node/issues/6340
PR-URL: https://github.com/nodejs/node/pull/6678
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor@indutny.com>
