Commit Graph

219 Commits

Author SHA1 Message Date
Michael Achenbach
c7e84f5216 [test] Add stress_incremental_marking testing variant
Bug: 
Change-Id: Iddb8dde328af42b99c74195a13975346437c7259
Reviewed-on: https://chromium-review.googlesource.com/700635
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48310}
2017-10-05 13:10:42 +00:00
Enrico Bacis
80423e89b1 [test] Use glob expansion in test selection
The run_test.py tool test selection only expands asterisks at the end of
the test name. This CL introduces glob expansion in test selection
(asterisks are expanded anywhere in the path).

This is useful when tests that belong to the same area have different
prefixes. For example wasm cctests have two different prefixes:
'cctest/test-run-wasm*' and 'cctest/test-wasm*'. With this CL it is
possible to specify the selector 'cctest/*wasm*' to run them all.

R=machenbach@chromium.org

Change-Id: I1c7cc5136b21e71f3eaf69fb98d5dfd77d336e2a
Reviewed-on: https://chromium-review.googlesource.com/609000
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Enrico Bacis <enricobacis@google.com>
Cr-Commit-Position: refs/heads/master@{#47274}
2017-08-10 08:47:59 +00:00
Michael Starzinger
e398bf81d7 [test] Remove deprecated "fullcode" test variant.
Note that this also renames the existing "asm_wasm" variant to use the
more appropriate "stress_asm_wasm" name.

R=rmcilroy@chromium.org
BUG=v8:6409

Cq-Include-Trybots: master.tryserver.v8:v8_linux_noi18n_rel_ng
Change-Id: I1f9550cd03874c678f4583047a4e123a6f090250
Reviewed-on: https://chromium-review.googlesource.com/584879
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46937}
2017-07-27 14:01:03 +00:00
Jakob Kummerow
e825c4318e Remove x87 port
Bug: v8:6550
Change-Id: I888f91db1fd842d1fef8a5fb749da229dfb6ab97
Reviewed-on: https://chromium-review.googlesource.com/575756
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Daniel Clifford <danno@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46746}
2017-07-18 18:20:40 +00:00
Ross McIlroy
05207b098a [Interpreter] Replace --ignition flag with a --stress-fullcodegen
Removes the --ignition flag which is now on by default. Adds a
--stress-fullcodegen flag which enables running all functions supported
by fullcodegen to be compiled by fullcodegen.

This will enable moving parser internalization later when we are not
stressing fullcodegen or compiling asm.js functions.

BUG=v8:5203, v8:6409, v8:6589

Change-Id: I7fa68016d4e734755434ec0b4e749ef65ffa7f4e
Reviewed-on: https://chromium-review.googlesource.com/565569
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46635}
2017-07-13 13:05:00 +00:00
Michael Achenbach
1ce8bba296 [test] Remove obsolete lsan suppressions
Bug: chromium:662388
Change-Id: Ia50889a6f4313270f1aadd19cc3f91eb25989c96
Reviewed-on: https://chromium-review.googlesource.com/544882
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46181}
2017-06-23 14:18:05 +00:00
Michael Starzinger
4e86ae8c2c Decouple the --ignition from the --turbo flag.
Both Ignition and TurboFan have been enabled by default for a while.
This just disentangles the implication between those two flags and sets
the --ignition individually. They can now be controlled individually.

R=rmcilroy@chromium.org
BUG=v8:6408

Change-Id: I08eca85120160efa5868b5ca36d1613964ed82eb
Reviewed-on: https://chromium-review.googlesource.com/527637
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45800}
2017-06-09 08:04:39 +00:00
Michael Starzinger
e5fb221d55 [test] Deprecate and remove 'noturbofan' test variant.
The variant in question was intended to test Crankshaft, which is being
deprecated. Note that the variants 'nooptimization' and 'fullcode' still
test configuration where TurboFan is not active.

R=machenbach@chromium.org
BUG=v8:6408

Cq-Include-Trybots: master.tryserver.v8:v8_linux_noi18n_rel_ng
Change-Id: I587c3eee7ba511dfc270aab66b546d2532bc635f
Reviewed-on: https://chromium-review.googlesource.com/528133
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45785}
2017-06-08 09:48:36 +00:00
Michael Starzinger
18d82682d1 [test] Remove dead and unmaintained test variants.
The two variants "turbofan" and "turbofan_opt" are not part of any of
the default sets of variants that run-tests.py uses. The only way to
trigger execution would be via the --variants flag directly, which our
infrastructure is not doing.

R=machenbach@chromium.org

Change-Id: Ifa58cb4a83a3760ffba73e8b40b417a845f53506
Reviewed-on: https://chromium-review.googlesource.com/526637
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45772}
2017-06-07 15:57:56 +00:00
Michael Starzinger
76aef2f33e [test] Remove Crankshaft stress test variant.
This removes the test suite variant for stressing Crankshaft from the
list of supported variants. Other stress variants remain untouched.

R=machenbach@chromium.org

Cq-Include-Trybots: master.tryserver.v8:v8_linux_noi18n_rel_ng
Change-Id: Iad236c2b80a1dea21b8be9b931e6a4e88f3ebcc5
Reviewed-on: https://chromium-review.googlesource.com/527094
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45758}
2017-06-07 12:15:45 +00:00
Michael Achenbach
0a1cad371e [test] Deprecate timeout test expectations
Tests should instead be skipped or fixed.

Existing timeout expectations are either optimistically deleted or replaced by the SLOW keyword.

Change-Id: Ic43f52bf18d0702674c95f9263a109041a1c9cd8
Reviewed-on: https://chromium-review.googlesource.com/518122
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45552}
2017-05-29 10:38:55 +00:00
Michael Achenbach
bf2f18ffd1 Revert "[test] Don't hide crashes in predictable mode"
This reverts commit 589a4d1df4.

Reason for revert: Breaks webkit:
https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20predictable/builds/11714

Original change's description:
> [test] Don't hide crashes in predictable mode
> 
> Bug: v8:6426
> Change-Id: I278dda0d628732bb9c539c2648d2b27bcbc89bf0
> Reviewed-on: https://chromium-review.googlesource.com/512643
> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#45504}

TBR=jkummerow@chromium.org,machenbach@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Bug: v8:6426

Change-Id: I85c573fa332f436bb57f2747ad98c26e1c1f23bd
Reviewed-on: https://chromium-review.googlesource.com/513866
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45506}
2017-05-24 11:50:59 +00:00
Michael Achenbach
589a4d1df4 [test] Don't hide crashes in predictable mode
Bug: v8:6426
Change-Id: I278dda0d628732bb9c539c2648d2b27bcbc89bf0
Reviewed-on: https://chromium-review.googlesource.com/512643
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45504}
2017-05-24 10:24:09 +00:00
Michael Achenbach
d790a99dc5 Reland "[test] Don't flatten testcfg globals"
This reverts commit dd9dbf4dd7.

Reason for revert: Fixed

Bug: v8:6375
Change-Id: Ied3fb991ba6f5774f5a2e6f13947b53f61196650
Reviewed-on: https://chromium-review.googlesource.com/500133
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45193}
2017-05-09 12:18:38 +00:00
Michael Achenbach
dfddbd2d2a [test] Load the same suites in sub and parent test processes
Before this fix, all existing suites would get wastefully initialized in each subprocess.

Bug: v8:6375
Change-Id: I68d961cde143754724735aecbac605852f89c7d9
Reviewed-on: https://chromium-review.googlesource.com/500187
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45188}
2017-05-09 10:46:21 +00:00
Michael Achenbach
dd9dbf4dd7 Revert "Reland "[test] Don't flatten testcfg globals""
This reverts commit 9a90717d95.

Reason for revert: Erroneous submit...

Original change's description:
> Reland "[test] Don't flatten testcfg globals"
> 
> This reverts commit 4fdf7cdfe0.
> 
> Reason for revert: Fixed
> 
> Original change's description:
> > Revert "[test] Don't flatten testcfg globals"
> > 
> > This reverts commit 4fa473cb75.
> > 
> > Reason for revert: Problems when v8 isn't located in a folder called "v8".
> > 
> > Original change's description:
> > > [test] Don't flatten testcfg globals
> > > 
> > > This loads each test's testcfg.py as a unique module rather than flattening all into testcfg. Other than accessing LoadTestSuite there should be no references into testcfg files.
> > > 
> > > Bug: v8:6375
> > > Change-Id: If863c1b35096b2589111e8091bb7d68f135da674
> > > Reviewed-on: https://chromium-review.googlesource.com/498807
> > > Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
> > > Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> > > Cr-Commit-Position: refs/heads/master@{#45178}
> > 
> > TBR=jkummerow@chromium.org,machenbach@chromium.org
> > NOPRESUBMIT=true
> > NOTREECHECKS=true
> > NOTRY=true
> > Bug: v8:6375
> > 
> > Change-Id: I3600b54279c0d98a39475432c5b2163f510153f0
> > Reviewed-on: https://chromium-review.googlesource.com/500130
> > Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> > Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#45180}
> 
> TBR=jkummerow@chromium.org,machenbach@chromium.org,v8-reviews@googlegroups.com
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> Bug: v8:6375
> 
> Change-Id: I8198b74ff8e1c3aa179769bef24f204dc705da67
> Reviewed-on: https://chromium-review.googlesource.com/500131
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#45181}

TBR=jkummerow@chromium.org,machenbach@chromium.org,v8-reviews@googlegroups.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Bug: v8:6375

Change-Id: Id8ab1c3482806b613a024d4fff5c84a7ab0d2b0b
Reviewed-on: https://chromium-review.googlesource.com/500132
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45182}
2017-05-09 09:56:35 +00:00
Michael Achenbach
9a90717d95 Reland "[test] Don't flatten testcfg globals"
This reverts commit 4fdf7cdfe0.

Reason for revert: Fixed

Original change's description:
> Revert "[test] Don't flatten testcfg globals"
> 
> This reverts commit 4fa473cb75.
> 
> Reason for revert: Problems when v8 isn't located in a folder called "v8".
> 
> Original change's description:
> > [test] Don't flatten testcfg globals
> > 
> > This loads each test's testcfg.py as a unique module rather than flattening all into testcfg. Other than accessing LoadTestSuite there should be no references into testcfg files.
> > 
> > Bug: v8:6375
> > Change-Id: If863c1b35096b2589111e8091bb7d68f135da674
> > Reviewed-on: https://chromium-review.googlesource.com/498807
> > Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
> > Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#45178}
> 
> TBR=jkummerow@chromium.org,machenbach@chromium.org
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> Bug: v8:6375
> 
> Change-Id: I3600b54279c0d98a39475432c5b2163f510153f0
> Reviewed-on: https://chromium-review.googlesource.com/500130
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#45180}

TBR=jkummerow@chromium.org,machenbach@chromium.org,v8-reviews@googlegroups.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Bug: v8:6375

Change-Id: I8198b74ff8e1c3aa179769bef24f204dc705da67
Reviewed-on: https://chromium-review.googlesource.com/500131
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45181}
2017-05-09 09:55:32 +00:00
Michael Achenbach
4fdf7cdfe0 Revert "[test] Don't flatten testcfg globals"
This reverts commit 4fa473cb75.

Reason for revert: Problems when v8 isn't located in a folder called "v8".

Original change's description:
> [test] Don't flatten testcfg globals
> 
> This loads each test's testcfg.py as a unique module rather than flattening all into testcfg. Other than accessing LoadTestSuite there should be no references into testcfg files.
> 
> Bug: v8:6375
> Change-Id: If863c1b35096b2589111e8091bb7d68f135da674
> Reviewed-on: https://chromium-review.googlesource.com/498807
> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#45178}

TBR=jkummerow@chromium.org,machenbach@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Bug: v8:6375

Change-Id: I3600b54279c0d98a39475432c5b2163f510153f0
Reviewed-on: https://chromium-review.googlesource.com/500130
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45180}
2017-05-09 09:43:12 +00:00
Michael Achenbach
4fa473cb75 [test] Don't flatten testcfg globals
This loads each test's testcfg.py as a unique module rather than flattening all into testcfg. Other than accessing LoadTestSuite there should be no references into testcfg files.

Bug: v8:6375
Change-Id: If863c1b35096b2589111e8091bb7d68f135da674
Reviewed-on: https://chromium-review.googlesource.com/498807
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45178}
2017-05-09 08:12:09 +00:00
Michael Starzinger
3a47312226 [asm.js] Remove deprecated --fast-validate-asm flag.
R=clemensh@chromium.org
BUG=v8:6127

Change-Id: I104bf807d3da6a9f269e4f729b254bc6a0d2f0df
Reviewed-on: https://chromium-review.googlesource.com/496206
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45098}
2017-05-04 13:52:39 +00:00
ochang
644379eedc Use new sanitizer coverage flags.
-fsanitize-coverage={edge,bb,func} are deprecated.

-fsanitize-coverage={edge,bb,func},trace-pc-guard should be used instead (edge is default).

BUG=chromium:651540

Review-Url: https://codereview.chromium.org/2860653002
Cr-Commit-Position: refs/heads/master@{#45072}
2017-05-03 19:36:08 +00:00
Mythri
7371c34b6b Use --opt instead of --crankshaft in tests.
1. Replaces --crankshaft with --opt in tests.
2. Also fixes presubmit to check for --opt flag when
assertOptimized is used.
3. Updates testrunner/local/variants.py and 
v8_foozie.py to use --opt flag.
This would mean, nooptimize variant means there are
no optimizations. Not even with %OptimizeFunctionOnNextCall.

Bug:v8:6325

Change-Id: I638e743d0773a6729c6b9749e2ca1e2537f12ce6
Reviewed-on: https://chromium-review.googlesource.com/490206
Commit-Queue: Mythri Alle <mythria@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44985}
2017-04-28 14:20:39 +00:00
littledan
c1a9e556ca Reland of [date] Add ICU backend for timezone info behind a flag (patchset #1 id:1 of https://codereview.chromium.org/2811103002/ )
Reason for revert:
Reland with tests marked as off in no-i18n mode

Original issue's description:
> Revert of [date] Add ICU backend for timezone info behind a flag (patchset #17 id:320001 of https://codereview.chromium.org/2724373002/ )
>
> Reason for revert:
> Breaks noi18n:
> https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20noi18n%20-%20debug/builds/13314
>
> Original issue's description:
> > [date] Add ICU backend for timezone info behind a flag
> >
> > This patch implements a timezone backend which is based on ICU, rather
> > than operating system calls. It can be turned on by passing the
> > --icu-timezone-data flag. The goal here is to take advantage of ICU's
> > data, which is more complete than the data that some system calls expose.
> > For example, without any special code, this patch fixes the time zone
> > of Lord Howe Island to have a correct 30 minute DST offset, rather than
> > 60 minutes as the OS backends assume it to have.
> >
> > Unfortunately, the parenthized timezone name in Date.prototype.toString()
> > differs across platforms. This patch chooses the long timezone name,
> > which matches Windows behavior and might be the most intelligible, but
> > the web compatibility impact is unclear.
> >
> > BUG=v8:6031,v8:2137,v8:6076
> >
> > Review-Url: https://codereview.chromium.org/2724373002
> > Cr-Commit-Position: refs/heads/master@{#44562}
> > Committed: b213f23990
>
> TBR=ulan@chromium.org,jshin@chromium.org,jgruber@chromium.org,littledan@chromium.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=v8:6031,v8:2137,v8:6076
>
> Review-Url: https://codereview.chromium.org/2811103002
> Cr-Commit-Position: refs/heads/master@{#44565}
> Committed: 13ad508110

TBR=ulan@chromium.org,jshin@chromium.org,jgruber@chromium.org,machenbach@chromium.org
BUG=v8:6031,v8:2137,v8:6076

Review-Url: https://codereview.chromium.org/2813863002
Cr-Commit-Position: refs/heads/master@{#44575}
2017-04-11 13:17:29 +00:00
machenbach
13ad508110 Revert of [date] Add ICU backend for timezone info behind a flag (patchset #17 id:320001 of https://codereview.chromium.org/2724373002/ )
Reason for revert:
Breaks noi18n:
https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20noi18n%20-%20debug/builds/13314

Original issue's description:
> [date] Add ICU backend for timezone info behind a flag
>
> This patch implements a timezone backend which is based on ICU, rather
> than operating system calls. It can be turned on by passing the
> --icu-timezone-data flag. The goal here is to take advantage of ICU's
> data, which is more complete than the data that some system calls expose.
> For example, without any special code, this patch fixes the time zone
> of Lord Howe Island to have a correct 30 minute DST offset, rather than
> 60 minutes as the OS backends assume it to have.
>
> Unfortunately, the parenthized timezone name in Date.prototype.toString()
> differs across platforms. This patch chooses the long timezone name,
> which matches Windows behavior and might be the most intelligible, but
> the web compatibility impact is unclear.
>
> BUG=v8:6031,v8:2137,v8:6076
>
> Review-Url: https://codereview.chromium.org/2724373002
> Cr-Commit-Position: refs/heads/master@{#44562}
> Committed: b213f23990

TBR=ulan@chromium.org,jshin@chromium.org,jgruber@chromium.org,littledan@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:6031,v8:2137,v8:6076

Review-Url: https://codereview.chromium.org/2811103002
Cr-Commit-Position: refs/heads/master@{#44565}
2017-04-11 12:07:29 +00:00
littledan
b213f23990 [date] Add ICU backend for timezone info behind a flag
This patch implements a timezone backend which is based on ICU, rather
than operating system calls. It can be turned on by passing the
--icu-timezone-data flag. The goal here is to take advantage of ICU's
data, which is more complete than the data that some system calls expose.
For example, without any special code, this patch fixes the time zone
of Lord Howe Island to have a correct 30 minute DST offset, rather than
60 minutes as the OS backends assume it to have.

Unfortunately, the parenthized timezone name in Date.prototype.toString()
differs across platforms. This patch chooses the long timezone name,
which matches Windows behavior and might be the most intelligible, but
the web compatibility impact is unclear.

BUG=v8:6031,v8:2137,v8:6076

Review-Url: https://codereview.chromium.org/2724373002
Cr-Commit-Position: refs/heads/master@{#44562}
2017-04-11 11:37:31 +00:00
Michael Starzinger
ab4c91904d [asm.js] Widen test coverage to message tests.
R=machenbach@chromium.org
BUG=v8:6127

Change-Id: Ie828f6e0dc6fe9f9f9351aa1afaf7b9dbf536e26
Reviewed-on: https://chromium-review.googlesource.com/461181
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44219}
2017-03-29 08:42:32 +00:00
Ross McIlroy
980448dfcd [Compiler] Remove CompileBaseline and three tier pipeline.
Since we no longer support the ignition-staging configuration 
any longer,  we can retire the three tier pipeline and the
CompileBaseline functionallity.

We still need support for JSFunction self healing due to
liveedit (which for --no-turbo might end up replacing a
forced Ignition function with a FCG function) - we can
remove this once we remove --no-turbo support.

BUG=v8:4280

Change-Id: I5482abd17785324654e022affd6bdb555b19b181
Reviewed-on: https://chromium-review.googlesource.com/452620
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44141}
2017-03-27 11:15:43 +00:00
Michael Starzinger
565829f580 [asm.js] Switch test coverage to --fast-validate-asm.
R=machenbach@chromium.org
BUG=v8:6127

Change-Id: I8681102a2eec42a55db8d98d2422faa69d4c193c
Reviewed-on: https://chromium-review.googlesource.com/459478
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44109}
2017-03-24 14:25:49 +00:00
Michael Achenbach
c9da660928 Revert "[asm.js] Switch test coverage to --fast-validate-asm."
This reverts commit 15898daf7c.

Reason for revert: Bunch of custom snapshot check failures:
https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/11887
https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20-%20custom%20snapshot%20-%20debug/builds/13603

Original change's description:
> [asm.js] Switch test coverage to --fast-validate-asm.
> 
> R=​machenbach@chromium.org
> BUG=v8:6127
> 
> Change-Id: I65a6905e57ff47195503b37118c279d22f0baba0
> Reviewed-on: https://chromium-review.googlesource.com/459536
> Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#44099}

TBR=bradnelson@chromium.org,machenbach@chromium.org,mstarzinger@chromium.org,v8-reviews@googlegroups.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:6127

Change-Id: Iecbd29d8ee31b49e553048c6f59670167cd22d9d
Reviewed-on: https://chromium-review.googlesource.com/459497
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44103}
2017-03-24 13:01:34 +00:00
Michael Starzinger
15898daf7c [asm.js] Switch test coverage to --fast-validate-asm.
R=machenbach@chromium.org
BUG=v8:6127

Change-Id: I65a6905e57ff47195503b37118c279d22f0baba0
Reviewed-on: https://chromium-review.googlesource.com/459536
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44099}
2017-03-24 12:23:26 +00:00
Michael Starzinger
8aa3459f20 [asm.js] Add stress mode for the asm.js validator.
This adds a --stress-validate-asm flag intended to stress test the
validator by running against every single function, independent of
whether a "use asm" directive is present. It mainly tests negative
cases because barely any function in our test corpus will be a valid
module according to the asm.js spec.

R=bradnelson@chromium.org
BUG=v8:6127

Change-Id: Id04b0440628134d4e81c9bb4d71039f940fc9a83
Reviewed-on: https://chromium-review.googlesource.com/457039
Reviewed-by: Brad Nelson <bradnelson@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44055}
2017-03-23 08:54:05 +00:00
Ross McIlroy
b7648be7ec [Flags] Remove --ignition-staging flag.
Removes the --ignition-staging flag since it is no longer used
by anything and won't be a shipping configuration. Also removes
ignition_turbo variant from testrunner, since it is now 
the same as the turbofan variant.

BUG=v8:4280

Change-Id: I3b96e986879fc70b8e202fe9496334828acdd0ba
Reviewed-on: https://chromium-review.googlesource.com/452621
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43806}
2017-03-14 23:07:09 +00:00
Michael Achenbach
9f4188c252 [test] Fix fullcode and ignition testing variants
BUG=chromium:682617
R=mstarzinger@chromium.org,mvstanton@chromium.org,rmcilroy@chromium.org

Change-Id: Id0c904e080bb09e4ac1a127a02b110459442f7f3
Reviewed-on: https://chromium-review.googlesource.com/452484
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43771}
2017-03-14 09:59:04 +00:00
eholk
118c376fcb [wasm] Initial signal handler
This is basically the minimum viable signal handler for Wasm bounds checks.
It includes the TLS check and the fine grained instructions checks. These
two checks provide most of the safety for the signal handler. Future CLs will
add code range and data range checks for more robustness.

The trap handling code and data structures are all in src/trap-handler, with
the code that actually runs in the signal handler confined to
src/trap-handler/signal-handler.cc.

This changes adds a new V8 API that the embedder should call from a signal
handler that will give V8 the chance to handle the fault first. For hosts that
do not want to implement their own signal handler, we include the option to
install a simple one. This simple handler is also used for the tests.

When a Wasm module is instantiated, information about each function is passed
to the trap handler, which is used to classify faults. These are removed during
the instance finalizer.

Several future enhancements are planned before turning this on by default.
Obviously, the additional checks will be added to MaybeHandleFault. We are
also planning to add a two-level CodeObjectData table that is grouped by
isolates to make cleanup easier and also reduce potential for contending on
a single data structure.

BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277

Review-Url: https://codereview.chromium.org/2371833007
Cr-Original-Original-Commit-Position: refs/heads/master@{#43523}
Committed: a5af7fe9ee
Review-Url: https://codereview.chromium.org/2371833007
Cr-Original-Commit-Position: refs/heads/master@{#43755}
Committed: 338622d7ca
Review-Url: https://codereview.chromium.org/2371833007
Cr-Commit-Position: refs/heads/master@{#43759}
2017-03-13 22:12:23 +00:00
eholk
aba151b92f Revert of [wasm] Initial signal handler (patchset #60 id:1170001 of https://codereview.chromium.org/2371833007/ )
Reason for revert:
ASAN breakage, such as https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20ASAN/builds/19111/steps/Check/logs/grow-memory

Original issue's description:
> [wasm] Initial signal handler
>
> This is basically the minimum viable signal handler for Wasm bounds checks.
> It includes the TLS check and the fine grained instructions checks. These
> two checks provide most of the safety for the signal handler. Future CLs will
> add code range and data range checks for more robustness.
>
> The trap handling code and data structures are all in src/trap-handler, with
> the code that actually runs in the signal handler confined to
> src/trap-handler/signal-handler.cc.
>
> This changes adds a new V8 API that the embedder should call from a signal
> handler that will give V8 the chance to handle the fault first. For hosts that
> do not want to implement their own signal handler, we include the option to
> install a simple one. This simple handler is also used for the tests.
>
> When a Wasm module is instantiated, information about each function is passed
> to the trap handler, which is used to classify faults. These are removed during
> the instance finalizer.
>
> Several future enhancements are planned before turning this on by default.
> Obviously, the additional checks will be added to MaybeHandleFault. We are
> also planning to add a two-level CodeObjectData table that is grouped by
> isolates to make cleanup easier and also reduce potential for contending on
> a single data structure.
>
> BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277
>
> Review-Url: https://codereview.chromium.org/2371833007
> Cr-Original-Commit-Position: refs/heads/master@{#43523}
> Committed: a5af7fe9ee
> Review-Url: https://codereview.chromium.org/2371833007
> Cr-Commit-Position: refs/heads/master@{#43755}
> Committed: 338622d7ca

TBR=ahaas@chromium.org,bradnelson@google.com,hpayer@chromium.org,jochen@chromium.org,mark@chromium.org,mseaborn@chromium.org,titzer@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277

Review-Url: https://codereview.chromium.org/2744383002
Cr-Commit-Position: refs/heads/master@{#43757}
2017-03-13 20:03:25 +00:00
eholk
338622d7ca [wasm] Initial signal handler
This is basically the minimum viable signal handler for Wasm bounds checks.
It includes the TLS check and the fine grained instructions checks. These
two checks provide most of the safety for the signal handler. Future CLs will
add code range and data range checks for more robustness.

The trap handling code and data structures are all in src/trap-handler, with
the code that actually runs in the signal handler confined to
src/trap-handler/signal-handler.cc.

This changes adds a new V8 API that the embedder should call from a signal
handler that will give V8 the chance to handle the fault first. For hosts that
do not want to implement their own signal handler, we include the option to
install a simple one. This simple handler is also used for the tests.

When a Wasm module is instantiated, information about each function is passed
to the trap handler, which is used to classify faults. These are removed during
the instance finalizer.

Several future enhancements are planned before turning this on by default.
Obviously, the additional checks will be added to MaybeHandleFault. We are
also planning to add a two-level CodeObjectData table that is grouped by
isolates to make cleanup easier and also reduce potential for contending on
a single data structure.

BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277

Review-Url: https://codereview.chromium.org/2371833007
Cr-Original-Commit-Position: refs/heads/master@{#43523}
Committed: a5af7fe9ee
Review-Url: https://codereview.chromium.org/2371833007
Cr-Commit-Position: refs/heads/master@{#43755}
2017-03-13 19:14:35 +00:00
Michael Achenbach
8e4be1a2e3 [test] Fix typo in testing variant name
This makes it possible to directly request testing noturbofan_stress on the command line.

BUG=chromium:682617
TBR=mstarzinger@chromium.org,mvstanton@chromium.org,rmcilroy@chromium.org
NOTRY=true

Change-Id: I6ba9a022c4ef24fb5abe6878d3f2f972e8461eb8
Reviewed-on: https://chromium-review.googlesource.com/453180
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43748}
2017-03-13 14:21:15 +00:00
Michael Achenbach
3d3de00717 [test] Drop testing ignition_staging
Removing it from default variants set which will substantially increase test speed for developers.

Pure ignition is intended to be tested only on bots unless opted in.

BUG=chromium:682617
R=mstarzinger@chromium.org,mvstanton@chromium.org,rmcilroy@chromium.org

Change-Id: I98adb81951a0a2d16f52e6b34b98d3a90e178d8a
Reviewed-on: https://chromium-review.googlesource.com/452580
Reviewed-by: Michael Stanton <mvstanton@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43721}
2017-03-10 12:01:01 +00:00
Michael Achenbach
abc055e7b2 [test] Enable test coverage for noturbo
BUG=chromium:682617
R=mstarzinger@chromium.org,bmeurer@chromium.org

Change-Id: I1dedc4e2a0cb6e5e42b734c7eb99a40164da4229
Reviewed-on: https://chromium-review.googlesource.com/452498
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43701}
2017-03-09 14:41:33 +00:00
Michael Achenbach
d5ecdedf13 [test] Add new json test results output for flakiness dashboard
BUG=chromium:689108

Change-Id: Id39d247f267131b1abf968546c7555b3657b14f3
Reviewed-on: https://chromium-review.googlesource.com/439566
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43546}
2017-03-02 14:26:04 +00:00
bmeurer
0b3e554e03 Revert of [wasm] Initial signal handler (patchset #56 id:1090001 of https://codereview.chromium.org/2371833007/ )
Reason for revert:
Breaks tree, i.e. https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20ASAN/builds/18928/steps/Check/logs/grow-memory

Original issue's description:
> [wasm] Initial signal handler
>
> This is basically the minimum viable signal handler for Wasm bounds checks.
> It includes the TLS check and the fine grained instructions checks. These
> two checks provide most of the safety for the signal handler. Future CLs will
> add code range and data range checks for more robustness.
>
> The trap handling code and data structures are all in src/trap-handler, with
> the code that actually runs in the signal handler confined to
> src/trap-handler/signal-handler.cc.
>
> This changes adds a new V8 API that the embedder should call from a signal
> handler that will give V8 the chance to handle the fault first. For hosts that
> do not want to implement their own signal handler, we include the option to
> install a simple one. This simple handler is also used for the tests.
>
> When a Wasm module is instantiated, information about each function is passed
> to the trap handler, which is used to classify faults. These are removed during
> the instance finalizer.
>
> Several future enhancements are planned before turning this on by default.
> Obviously, the additional checks will be added to MaybeHandleFault. We are
> also planning to add a two-level CodeObjectData table that is grouped by
> isolates to make cleanup easier and also reduce potential for contending on
> a single data structure.
>
> BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277
>
> Review-Url: https://codereview.chromium.org/2371833007
> Cr-Commit-Position: refs/heads/master@{#43523}
> Committed: a5af7fe9ee

TBR=ahaas@chromium.org,bradnelson@google.com,hpayer@chromium.org,jochen@chromium.org,mark@chromium.org,mseaborn@chromium.org,titzer@chromium.org,eholk@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277

Review-Url: https://codereview.chromium.org/2723133003
Cr-Commit-Position: refs/heads/master@{#43525}
2017-03-01 19:47:27 +00:00
eholk
a5af7fe9ee [wasm] Initial signal handler
This is basically the minimum viable signal handler for Wasm bounds checks.
It includes the TLS check and the fine grained instructions checks. These
two checks provide most of the safety for the signal handler. Future CLs will
add code range and data range checks for more robustness.

The trap handling code and data structures are all in src/trap-handler, with
the code that actually runs in the signal handler confined to
src/trap-handler/signal-handler.cc.

This changes adds a new V8 API that the embedder should call from a signal
handler that will give V8 the chance to handle the fault first. For hosts that
do not want to implement their own signal handler, we include the option to
install a simple one. This simple handler is also used for the tests.

When a Wasm module is instantiated, information about each function is passed
to the trap handler, which is used to classify faults. These are removed during
the instance finalizer.

Several future enhancements are planned before turning this on by default.
Obviously, the additional checks will be added to MaybeHandleFault. We are
also planning to add a two-level CodeObjectData table that is grouped by
isolates to make cleanup easier and also reduce potential for contending on
a single data structure.

BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277

Review-Url: https://codereview.chromium.org/2371833007
Cr-Commit-Position: refs/heads/master@{#43523}
2017-03-01 18:02:13 +00:00
Michael Achenbach
eecbdc42a6 [test] Fix swarming shard distribution
The environment variables for swarming shards are leaking into the gtest runs, which read them as well and in turn skip some tests. Now we make sure those environment variables aren't passed to the subprocesses. 

BUG=v8:5956

Change-Id: I9c93b1facc703a10a88e633074977743ccd24eb0
Reviewed-on: https://chromium-review.googlesource.com/441745
Reviewed-by: Andrii Shyshkalov <tandrii@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43161}
2017-02-13 15:59:06 +00:00
Michael Achenbach
ac31917821 [test] Always pre-sort test cases marked as slow.
On bots we don't sort due to not being able to store the duration DB. But we should still run the tests marked as slow first.

BUG=v8:5861

Change-Id: Ifa812b3eef15f48e3d3c752c14c3f546b5dd87d1
Reviewed-on: https://chromium-review.googlesource.com/439284
Reviewed-by: Jochen Eisinger <jochen@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43057}
2017-02-09 10:47:25 +00:00
Michael Achenbach
6159c5779d [test] Fix pool unittest
That was forgotten in:
https://codereview.chromium.org/1652003002

BUG=v8:5861
NOTRY=true
TBR=tandrii@chromium.org

Change-Id: I259539e5827a81bc8e22c44a8a5e374a0329c7af
Reviewed-on: https://chromium-review.googlesource.com/439304
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#42995}
2017-02-07 13:58:26 +00:00
Michael Achenbach
8b597e291b Reland "[test] Add back lsan leak detection"
Reland of:
https://codereview.chromium.org/2592663004/

BUG=chromium:656900
TBR=yangguo@chromium.org, glider@chromium.org, titzer@chromium.org

Change-Id: I89b5c6b7a4214e25b4fea6d2ee33cd31b47320cc
Reviewed-on: https://chromium-review.googlesource.com/435319
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#42846}
2017-02-01 10:39:28 +00:00
machenbach
9cf7cb4c67 Revert of [test] Add back lsan leak detection (patchset #4 id:60001 of https://codereview.chromium.org/2592663004/ )
Reason for revert:
Breaks mac asan. Need to keep leak check off on mac.

Original issue's description:
> [test] Add back lsan leak detection
>
> BUG=chromium:662388
> TBR=yangguo@chromium.org, glider@chromium.org, titzer@chromium.org
>
> Review-Url: https://codereview.chromium.org/2592663004
> Cr-Commit-Position: refs/heads/master@{#42815}
> Committed: e196d00df5

TBR=yangguo@chromium.org,glider@chromium.org,titzer@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:662388

Review-Url: https://codereview.chromium.org/2667993002
Cr-Commit-Position: refs/heads/master@{#42816}
2017-01-31 15:12:08 +00:00
machenbach
e196d00df5 [test] Add back lsan leak detection
BUG=chromium:662388
TBR=yangguo@chromium.org, glider@chromium.org, titzer@chromium.org

Review-Url: https://codereview.chromium.org/2592663004
Cr-Commit-Position: refs/heads/master@{#42815}
2017-01-31 15:06:59 +00:00
littledan
32c1a7933c [test] Presumbit check against missing tests in status files
Our test infrastructure ignores missing tests which are listed in
status files. Sometimes, tests are removed and status file lines
are not updated. This patch adds a presubmit check for status
files addressing JavaScript tests to not reference missing tests.
It also cleans up existing violations.

R=machenbach

Review-Url: https://codereview.chromium.org/2610353002
Cr-Commit-Position: refs/heads/master@{#42106}
2017-01-06 10:13:43 +00:00
marja
4a5b7e32c4 Remove FLAG_min_preparse_length.
It originates from the era where we used to run a separate preparse step
before parsing and store the function data. Now the usage of preparser
is something completely different, so this flag doesn't make sense any
more.

In addition, this way we get more test coverage for preparser (for small
scripts).

BUG=

Review-Url: https://codereview.chromium.org/2513563002
Cr-Commit-Position: refs/heads/master@{#41110}
2016-11-18 14:06:49 +00:00