Reason for revert:
Seems to break the Chromium build: https://codereview.chromium.org/2619193005/
Message:
[1832/9671] CXX obj/v8/v8_base/version.o
FAILED: obj/v8/v8_base/version.o
/b/c/cipd/goma/gomacc ../../third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/v8/v8_base/version.o.d -DV8_DEPRECATION_WARNINGS -DDCHECK_ALWAYS_ON=1 -DUSE_UDEV -DUI_COMPOSITOR_IMAGE_TRANSPORT -DUSE_AURA=1 -DUSE_PANGO=1 -DUSE_CAIRO=1 -DUSE_GLIB=1 -DUSE_NSS_CERTS=1 -DUSE_X11=1 -DUSE_PROPRIETARY_CODECS -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL -DCHROMIUM_BUILD -DENABLE_MEDIA_ROUTER=1 -DFIELDTRIAL_TESTING_ENABLED -DCR_CLANG_REVISION=289944-2 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNDEBUG -DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DV8_I18N_SUPPORT -DENABLE_HANDLE_ZAPPING -DV8_USE_EXTERNAL_STARTUP_DATA -DV8_TARGET_ARCH_X64 -DDEBUG -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DU_STATIC_IMPLEMENTATION -DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE -I../.. -Igen -I../../v8 -I../../v8/include -I../../third_party/icu/source/common -I../../third_party/icu/source/i18n -fno-strict-aliasing --param=ssp-buffer-size=4 -fstack-protector -funwind-tables -fPIC -pipe -B../../third_party/binutils/Linux_x64/Release/bin -fcolor-diagnostics -fdebug-prefix-map=/b/c/b/linux/src=. -m64 -march=x86-64 -pthread -g1 --sysroot=../../build/linux/debian_wheezy_amd64-sysroot -fvisibility=hidden -Xclang -load -Xclang ../../third_party/llvm-build/Release+Asserts/lib/libFindBadConstructs.so -Xclang -add-plugin -Xclang find-bad-constructs -Xclang -plugin-arg-find-bad-constructs -Xclang check-ipc -Wheader-hygiene -Wstring-conversion -Wtautological-overlap-compare -Werror -Wall -Wno-unused-variable -Wno-missing-field-initializers -Wno-unused-parameter -Wno-c++11-narrowing -Wno-covered-switch-default -Wno-deprecated-register -Wno-unneeded-internal-declaration -Wno-inconsistent-missing-override -Wno-shift-negative-value -Wno-undefined-var-template -Wno-nonportable-include-path -Wno-address-of-packed-member -Wsign-compare -Winconsistent-missing-override -Wshorten-64-to-32 -O3 -fno-ident -fdata-sections -ffunction-sections -fno-threadsafe-statics -fvisibility-inlines-hidden -std=gnu++11 -fno-rtti -fno-exceptions -Wno-deprecated -c ../../v8/src/version.cc -o obj/v8/v8_base/version.o
../../v8/src/version.cc:42:34: error: use of undeclared identifier 'V8_EMBEDDER_STRING'
const char* Version::embedder_ = V8_EMBEDDER_STRING;
^
1 error generated.
Original issue's description:
> [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 on 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 "5.5.372.37.custom.1", the embedder must set
> V8_EMBEDDER_STRING to ".custom.1".
>
> Related Node.js issue: https://github.com/nodejs/node/pull/9754
>
> BUG=v8:5740
> R=machenbach@chromium.org,hablich@chromium.com,ofrobots@google.com
>
> Review-Url: https://codereview.chromium.org/2619213002
> Cr-Commit-Position: refs/heads/master@{#42175}
> Committed: fc86d4329bTBR=hablich@chromium.com,machenbach@chromium.org,ofrobots@google.com,mic.besace@gmail.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:5740
Review-Url: https://codereview.chromium.org/2621033002
Cr-Commit-Position: refs/heads/master@{#42182}
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 on 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 "5.5.372.37.custom.1", the embedder must set
V8_EMBEDDER_STRING to ".custom.1".
Related Node.js issue: https://github.com/nodejs/node/pull/9754
BUG=v8:5740
R=machenbach@chromium.org,hablich@chromium.com,ofrobots@google.com
Review-Url: https://codereview.chromium.org/2619213002
Cr-Commit-Position: refs/heads/master@{#42175}
Also include feedback about Oddballs when collecting the type feedback.
For now, Number and NumberOrOddball are collected separately
because crankshaft does not handle NumberOrOddballs consistently.
This should change once we fix crankshaft.
BUG=v8:4280, v8:5400
LOG=N
Committed: https://crrev.com/d5d283b27d406486e2f8d7b44c6d2b3db4f98458
Review-Url: https://codereview.chromium.org/2406843002
Cr-Original-Commit-Position: refs/heads/master@{#40124}
Cr-Commit-Position: refs/heads/master@{#40170}
Reason for revert:
Broke stuff - need to fix the argument
Original issue's description:
> [gn] Switch off gyp in runhooks by default
>
> This will be synced with an announcement on v8-dev. This
> doesn't affect directly calling gyp in our old Makefiles.
>
> BUG=chromium:474921
> NOTRY=true
>
> Committed: https://crrev.com/94f813e8dcd4ed5a67cede8af0f949009beaa501
> Cr-Commit-Position: refs/heads/master@{#39308}
TBR=jochen@chromium.org,jkummerow@chromium.org,vogelheim@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:474921
Review-Url: https://codereview.chromium.org/2324173002
Cr-Commit-Position: refs/heads/master@{#39309}
This will be synced with an announcement on v8-dev. This
doesn't affect directly calling gyp in our old Makefiles.
BUG=chromium:474921
NOTRY=true
Review-Url: https://codereview.chromium.org/2327033002
Cr-Commit-Position: refs/heads/master@{#39308}
Also roll build and android_tools, which contains a bump of
the ndk to r12b.
BUG=chromium:629806
Review-Url: https://codereview.chromium.org/2320843003
Cr-Commit-Position: refs/heads/master@{#39269}
- inspector becomes a dependency of v8_base;
- generated public protocol files are placed to gen/v8/include/inspector/<Domain.h>;
- added v8_enable_inspector_override to be used in embedders (gn only);
- combined public headers into v8-inspector.h and v8-inspector-protocol.h.
BUG=chromium:635948
Review-Url: https://codereview.chromium.org/2292053003
Cr-Commit-Position: refs/heads/master@{#39226}
This target introduces a dependency on WebKit/platform which is not the way we want it.
Keeping the build files in src/inspector, as they are not used and will be useful later on.
BUG=none
NOPRESUBMIT=true
Review-Url: https://codereview.chromium.org/2239603002
Cr-Commit-Position: refs/heads/master@{#38587}
This adds a gyp/gn variable to control printing to stdout
on Android. This is false by default and true for all
v8 stand-alone android bots.
BUG=chromium:629806
Review-Url: https://codereview.chromium.org/2183063002
Cr-Commit-Position: refs/heads/master@{#38253}
Paritally revert standalone.gypi changes in a451bd1a68 and introduce a new separate variable for the mkpeephole.
On big-endian MIPS, qemu is used to build the snapshot,
because there's no simulator support for big-endian MIPS.
BUG=
Committed: https://crrev.com/928d2395c3fdf836cf9961cde96e6b274a6b1e20
Review-Url: https://codereview.chromium.org/2172653002
Cr-Original-Commit-Position: refs/heads/master@{#38103}
Cr-Commit-Position: refs/heads/master@{#38165}
The isolate_driver automatically adds referenced shared
libraries. They don't need to be listed explicitly.
The hard-coded location blocks the GN transition
as the library location is different in GYP and GN.
BUG=chromium:474921
NOTRY=true
Review-Url: https://codereview.chromium.org/2190543003
Cr-Commit-Position: refs/heads/master@{#38113}
This adds the build target inspector_protocol_parser_test, which depends
on several more inspector protocol related targets. The resulting
gtest executable runs, but has failures that have to be fixed.
GN build configuration will follow.
A copy of v8-inspector/js_protocol.json has been included to be able to
use it before the actual migration.
BUG=chromium:580337
Review-Url: https://codereview.chromium.org/2184733002
Cr-Commit-Position: refs/heads/master@{#38111}
Reason for revert:
Blocks the roll:
https://codereview.chromium.org/2189443003/
Doesn't work with the last chromium gyp bot.
Original issue's description:
> MIPS: Fix mksnapshot on big-endian.
>
> Paritally revert standalone.gypi changes in a451bd1a68 and introduce a new separate variable for the mkpeephole.
>
> On big-endian MIPS, qemu is used to build the snapshot,
> because there's no simulator support for big-endian MIPS.
>
> BUG=
>
> Committed: https://crrev.com/928d2395c3fdf836cf9961cde96e6b274a6b1e20
> Cr-Commit-Position: refs/heads/master@{#38103}
TBR=oth@chromium.org,machenbach@google.com,akos.palfi@imgtec.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=
Review-Url: https://codereview.chromium.org/2182633010
Cr-Commit-Position: refs/heads/master@{#38108}
Paritally revert standalone.gypi changes in a451bd1a68 and introduce a new separate variable for the mkpeephole.
On big-endian MIPS, qemu is used to build the snapshot,
because there's no simulator support for big-endian MIPS.
BUG=
Review-Url: https://codereview.chromium.org/2172653002
Cr-Commit-Position: refs/heads/master@{#38103}
Port 52f2ceb052
Original commit message:
On MIPS different signaling NaN values must be used for hardware and simulator targets, even at snapshot generation when always simulator is used.
This introduces SilenceNaN operator, which makes sure that we only
store quiet NaNs into holey arrays. We omit the NaN silencing code
at instruction selection time if the input is an operation that
cannot possibly produce signalling NaNs.
BUG=
TEST=mjsunit/compiler/regress-store-holey-double-array
Review-Url: https://codereview.chromium.org/2188433002
Cr-Commit-Position: refs/heads/master@{#38090}
Reason for revert:
This bug has an error in the toolchain.gypi file, the conditions clause is repeated. This has broken the DrMemory builder - see first failing chromium build https://build.chromium.org/p/chromium.memory.fyi/builders/Chromium%20Windows%20Builder%20%28DrMemory%29/builds/17857 which included a v8 roll.
For reference the errors are:
gyp: Key 'conditions' repeated at level 11 with key path 'target_defaults.conditions.6.1.target_conditions.0.1.conditions.0.1' while reading C:\b\build\slave\drm-cr\build\src\v8\gypfiles\toolchain.gypi while reading includes of C:\b\build\slave\drm-cr\build\src\v8\src\d8.gyp
gyp: Key 'conditions' repeated at level 11 with key path 'target_defaults.conditions.6.1.target_conditions.0.1.conditions.0.1' while reading C:\b\build\slave\drm-cr\build\src\v8\gypfiles\toolchain.gypi while reading includes of C:\b\build\slave\drm-cr\build\src\v8\src\v8.gyp
gyp: Key 'conditions' repeated at level 11 with key path 'target_defaults.conditions.6.1.target_conditions.0.1.conditions.0.1' while reading C:\b\build\slave\drm-cr\build\src\v8\gypfiles\toolchain.gypi while reading includes of C:\b\build\slave\drm-cr\build\src\v8\samples\samples.gyp
Original issue's description:
> MIPS: Fix '[turbofan] Prevent storing signalling NaNs into holey double arrays.'
>
> Port 6470ddadf9
>
> On MIPS different signaling NaN values must be used for hardware and simulator targets, even at snapshot generation when always simulator is used.
>
> Original commit message:
> This introduces SilenceNaN operator, which makes sure that we only
> store quiet NaNs into holey arrays. We omit the NaN silencing code
> at instruction selection time if the input is an operation that
> cannot possibly produce signalling NaNs.
>
> BUG=
>
> Committed: https://crrev.com/52f2ceb052f63324050c7a098e4398f510b54763
> Cr-Commit-Position: refs/heads/master@{#38030}
TBR=jarin@chromium.org,machenbach@google.com,akos.palfi@mattakis.com,ivica.bogosavljevic@imgtec.com,marija.antic@imgtec.com,ilija.pavlovic.imgtec@gmail.com,akos.palfi@imgtec.com,machenbach@chromium.org,balazs.kilvady@imgtec.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=
TBR=machenbach
Review-Url: https://codereview.chromium.org/2184573002
Cr-Commit-Position: refs/heads/master@{#38037}
Port 6470ddadf9
On MIPS different signaling NaN values must be used for hardware and simulator targets, even at snapshot generation when always simulator is used.
Original commit message:
This introduces SilenceNaN operator, which makes sure that we only
store quiet NaNs into holey arrays. We omit the NaN silencing code
at instruction selection time if the input is an operation that
cannot possibly produce signalling NaNs.
BUG=
Review-Url: https://codereview.chromium.org/2171303002
Cr-Commit-Position: refs/heads/master@{#38030}
Original issue's description:
> [interpeter] Move to table based peephole optimizer.
>
> Introduces a lookup table for peephole optimizations.
>
> Fixes some tests using BytecodePeepholeOptimizer::Write() that should
> have been update to use BytecodePeepholeOptimizer::WriteJump().
>
> BUG=v8:4280
> LOG=N
>
> Committed: https://crrev.com/f4234422b93b21a286b0f31799009bcbe8b90b9e
> Cr-Commit-Position: refs/heads/master@{#37819}
BUG=v8:4280
LOG=N
Review-Url: https://codereview.chromium.org/2164583002
Cr-Commit-Position: refs/heads/master@{#37866}
