Reason for revert:
Revert, because blink tryserver bot rename is reverted.
BUG=chromium:631448
Original issue's description:
> [release] Change blink trybot name on v8 roll CLs
>
> BUG=chromium:590036
> NOTRY=true
>
> Committed: https://crrev.com/a5fae1039409864295b42a6f33cef85ca9396bda
> Cr-Commit-Position: refs/heads/master@{#38041}
TBR=hablich@chromium.org,machenbach@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:590036
Review-Url: https://codereview.chromium.org/2186593003
Cr-Commit-Position: refs/heads/master@{#38062}
This flag is aiming at shipping the ability to generate optimized code
directly from bytecode (without re-parsing source code). All features
needed to ship such a configuration will be staged behind this flag.
R=hablich@chromium.org,rmcilroy@chromium.org
Review-Url: https://codereview.chromium.org/2174333002
Cr-Commit-Position: refs/heads/master@{#38040}
If you dragged the node out of the bounding box, this commit allows you to see
it again after you zoom. The zoom looks jittery, but I think it's better than
not being able to see it at all.
BUG=
R=danno
Review-Url: https://codereview.chromium.org/2168713005
Cr-Commit-Position: refs/heads/master@{#38024}
- Remove duplicated CSS.
- Expand landing area of upload button.
- Give the toolbox a transparent white background.
- Make the phase-select box look nicer before file load.
- Remove the margin at the top of the screen.
The height of the margin was exactly the height of span#graph-toolbox,
and due to the semantics of position:relative, space was reserved for it
at the top of div#middle.
BUG=
R=danno
Review-Url: https://codereview.chromium.org/2164373002
Cr-Commit-Position: refs/heads/master@{#38003}
The auto-tag bot removes the need to handle version changes
in each merge individually. As a result this 'feature' is
removed.
BUG=v8:4408
R=machenbach@chromium.org
LOG=N
NOTRY=true
Review-Url: https://codereview.chromium.org/1398033003
Cr-Commit-Position: refs/heads/master@{#37972}
Update the custom objdump script to handle inline comments starting
with '--' or ';;'.
Load d8 code.asm file if present.
BUG=
Review-Url: https://codereview.chromium.org/2159103007
Cr-Commit-Position: refs/heads/master@{#37953}
Helper script to generate gn arguments based on common
developer defaults or builder configurations.
BUG=chromium:625791
NOTRY=true
Review-Url: https://codereview.chromium.org/2138693002
Cr-Commit-Position: refs/heads/master@{#37947}
Allows jitted code to be annotated in perf. To use:
1) Report generated code in code-(pid)-1.asm.
perf record -- d8 --print-code --redirect-code-traces script.js
2) Run perf report from the directory containing the above code file.
perf report --objdump=v8/tools/objdump-v8
This script supports generated code from both crankshaft or turbofan.
BUG=
Review-Url: https://codereview.chromium.org/2167553002
Cr-Commit-Position: refs/heads/master@{#37913}
This adds an additional column with percentages to the output of
bytecode_dispatch_report.py --top-dispatches-for-bytecode.
The percentages always represent the relative number of dispatches to
the target bytecode to all dispatches from the source bytecode.
The additional flag --sort-sources-relative/-r allows sorting the
"Top sources of dispatches to" the given bytecode by this column to more
easily find bytecodes that significantly often dispatch to the target.
BUG=v8:4899
LOG=N
Review-Url: https://codereview.chromium.org/2159683003
Cr-Commit-Position: refs/heads/master@{#37873}
BUG=
A bug in android-run.py, which caused the android_arm.release.check throws error:
data/local/tmp/v8/test/mjsunit/wasm/function-prototype.js:7: Error loading file
load("test/mjsunit/wasm/wasm-constants.js");
Review-Url: https://codereview.chromium.org/2070323002
Cr-Commit-Position: refs/heads/master@{#37825}
With this patch, every node in turbo-*.json has an opcode, a title, and
a label. The label field is new; the opcode and title were already
there. The title is for the mouseover text. The label is what will be
displayed in the graph view, unless it's too long, in which case only
the opcode will be displayed. (This is similar to the preexisting
behaviour of putting titles in labels, except that the titles were
rarely short enough to fit in a label.)
With this patch, the labels generated are in practice the same as the
titles we had before, except for LoadField and StoreField, which will be
rendered as LoadField[[+432]] and StoreField[[+432]] (if 432 was the
offset).
This diff adds an overloadable method
virtual void Operator1<T>::PrintParameter(ostream&, PrintVerbosity)
for each type T to Operator1. Its default implementation just uses
operator<<(ostream&, T const&) and adds square brackets around it, but
it is overridden for FieldAccess to print "[+432]" in the example case.
BUG=
R=jarin,danno
Review-Url: https://codereview.chromium.org/2093013002
Cr-Commit-Position: refs/heads/master@{#37795}
This change analyzes and links the output of --code-comments in the disassembly view within turbolizer with the other views, such that selecting these comments will also select the respective blocks/lines/nodes within the other views. The block start comments (e.g. -- B4 start --) are linked with the blocks in the schedule phase view and vice versa. The source position comments (e.g. -- primes.js:3:10 --) select the respective spans, lines, and nodes in the JavaScript code view, the schedule phase view, and the other compilation phase views respectively, and vice versa. It also modifies the display of the line and column numbers in the source position comments to be offset from 1 instead of 0 and ignore the initial source position of the first line of code (from removal of the function name in the compiler).
Also fixed the bug where previous selections weren't being cleared properly across multiple views, adding appropriate clear calls when using the selection broker.
Review-Url: https://codereview.chromium.org/2133663002
Cr-Commit-Position: refs/heads/master@{#37627}
Since Linux 4.1, flag -f became -F, but the long option --flags stayed
the same. Using --flags assures compatibility with new and old versions.
Also, symbols appear to be reported as name+offset in newer versions
even when not requested, so we trim the latter part if present.
BUG=v8:4899
LOG=N
Review-Url: https://codereview.chromium.org/2134703002
Cr-Commit-Position: refs/heads/master@{#37614}
This version of the isolate_driver includes a feature
that automatically derives shared libraries for inclusion.
This is needed for GN as the shared library location is
different compared to gyp and having different configs
would be tedious.
This also removes the shared-library-specific configs as
they are no longer needed with the new driver.
BUG=chromium:474921
Review-Url: https://codereview.chromium.org/2123223002
Cr-Commit-Position: refs/heads/master@{#37555}
Since python3 does not use the old print statement, it may not be able
to load gdb-v8-support.py script in gdb as below:
(gdb) source tools/gdb-v8-support.py
File "tools/gdb-v8-support.py", line 170
print result
^
SyntaxError: Missing parentheses in call to 'print'
This fixes print statement for both python2 and python3.
R=jochen@chromium.org
BUG=
Review-Url: https://codereview.chromium.org/2084163004
Cr-Commit-Position: refs/heads/master@{#37488}
Having presubmit called from within the test runner often
requires logic to remove the call again.
After the GN transition it would be better if presubmit is
called by a wrapper script if needed at all. It is run
on upload and on the tryservers anyways.
BUG=chromium:474921
Review-Url: https://codereview.chromium.org/2114653002
Cr-Commit-Position: refs/heads/master@{#37447}
This executes an action as part of the build, writing a json
configuration that includes all build flags relevant to v8
testing.
The test runner will derive all build-dependent flags from
the file if it detects it.
BUG=chromium:474921
Review-Url: https://codereview.chromium.org/2106423002
Cr-Commit-Position: refs/heads/master@{#37446}
Occasionally tests output characters that aren't valid unicode UTF-8
characters. This causes the --json-test-results file not to be written.
Replace these characters with the UTF-8 invalid character.
BUG=
Review-Url: https://codereview.chromium.org/2086143003
Cr-Commit-Position: refs/heads/master@{#37404}
This avoids forgetting to add files for either gyp or gn.
While for most executables, this is detected by compilation
errors, for test executables, it can lead to tests silently
not running.
BUG=chromium:474921
Review-Url: https://codereview.chromium.org/2098313002
Cr-Commit-Position: refs/heads/master@{#37331}
The pattern of how our source files are listed in GYP files changed,
which in turn broke the parsing pattern that GCMole uses to gather a
list of files to check. Only 'cctest' file were checked, 'src' files
were being ignored.
R=cbruni@chromium.org
Review-Url: https://codereview.chromium.org/2065933002
Cr-Commit-Position: refs/heads/master@{#36962}
* The default text (placeholder) in the search box is now present.
* All key events handled by turbolizer are not passed through to Chrome.
Review-Url: https://codereview.chromium.org/2061713002
Cr-Commit-Position: refs/heads/master@{#36936}
Fix bugs and add a few small useful features:
* Fix Schedule view to properly parse schedule output and respond to switching
back to graph views.
* Add shorcuts for showing edges of selected nodes.
- 'i' shows all inputs
- 'o' shows all outputs
- '1'-'9' shows all nodes nth input where 1 <= n <= 9
- 'c' shows all control inputs
- 'e' shows all effect inputs
* Holding the control key down when using a edge-showing shortcut toggles edge
state rather the just showing.
* 'a' selects all nodes in graph view.
* Node selection is preserved between graph views and Schedule views.
* Holding control key down when using regular expression search shows currently
hidden nodes that match the regex search.
* Pane expansion buttons now respond to clicks in entire button area.
* Default text in regex search box makes searching more discoverable.
Review-Url: https://codereview.chromium.org/2059193002
Cr-Commit-Position: refs/heads/master@{#36932}
Remove expectations which were failing due to eager compilation now that we compile lazily in Ignition, and add intersection-observer/observer-exceptions.html which has recently started failing.
BUG=v8:5096
TBR=machenbach@chromium.org
NOTRY=true
Review-Url: https://codereview.chromium.org/2053323002
Cr-Commit-Position: refs/heads/master@{#36884}
Some post-mortem metadata constants that are not offsets to objects'
properties were incorrectly defined in the accessors table. This change
fixes it by moving them from the accessors table to the constants table.
More background is available at
https://github.com/nodejs/post-mortem/issues/27.
R=danno@chromium.org,bmeurer@chromium.org
BUG=
Review-Url: https://codereview.chromium.org/2051563003
Cr-Commit-Position: refs/heads/master@{#36878}
- include non-default prototypes (useful for TypedArrays)
- print value of string/number properties (avoids endless recursion)
Review-Url: https://codereview.chromium.org/2048593004
Cr-Commit-Position: refs/heads/master@{#36849}
