Commit Graph

443 Commits

Author SHA1 Message Date
adamk
e75b9f6ed5 Revert of Reland "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2395553002/ )
Reason for revert:
Speculative revert due to very strange-looking win/dbg failures
which reference SignedDivisionByConstant:

https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20debug/builds/12736

Original issue's description:
> Reland "Turn libbase into a component"
>
> Original issue's description:
> > Turn libbase into a component
> >
> > This is a precondition for turning libplatform into a component
> >
> > BUG=v8:5412
> > R=jgruber@chromium.org,machenbach@chromium.org
> > CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_
> dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe
> >
> > Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104
> > Cr-Commit-Position: refs/heads/master@{#39950}
>
> BUG=v8:5412
> TBR=jgruber@chromium.org,machenbach@chromium.org
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe;master.tryserver.chromium.mac:mac_chromium_compile_dbg_ng
>
> Committed: https://crrev.com/17cb51254cafa932025e9980b60f89f756d411cb
> Cr-Commit-Position: refs/heads/master@{#39969}

TBR=jgruber@chromium.org,machenbach@chromium.org,jochen@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:5412

Review-Url: https://codereview.chromium.org/2396933002
Cr-Commit-Position: refs/heads/master@{#40009}
2016-10-05 19:14:41 +00:00
ahaas
90080f2a6b [wasm] Move test-signatures.h from test/cctest to test/common
R=titzer@chromium.org

Review-Url: https://codereview.chromium.org/2395743003
Cr-Commit-Position: refs/heads/master@{#39988}
2016-10-05 12:00:03 +00:00
jochen
17cb51254c Reland "Turn libbase into a component"
Original issue's description:
> Turn libbase into a component
>
> This is a precondition for turning libplatform into a component
>
> BUG=v8:5412
> R=jgruber@chromium.org,machenbach@chromium.org
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_
dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe
>
> Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104
> Cr-Commit-Position: refs/heads/master@{#39950}

BUG=v8:5412
TBR=jgruber@chromium.org,machenbach@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe;master.tryserver.chromium.mac:mac_chromium_compile_dbg_ng

Review-Url: https://codereview.chromium.org/2395553002
Cr-Commit-Position: refs/heads/master@{#39969}
2016-10-05 04:33:09 +00:00
machenbach
efcb1ff447 Revert of Turn libbase into a component (patchset #10 id:180001 of https://codereview.chromium.org/2381273002/ )
Reason for revert:
Main suspect for roll block:
https://codereview.chromium.org/2387403002/

Original issue's description:
> Turn libbase into a component
>
> This is a precondition for turning libplatform into a component
>
> BUG=v8:5412
> R=jgruber@chromium.org,machenbach@chromium.org
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe
>
> Committed: https://crrev.com/614e615775f732d71b5ee94ed29737d8de687104
> Cr-Commit-Position: refs/heads/master@{#39950}

TBR=jgruber@chromium.org,jochen@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:5412

Review-Url: https://codereview.chromium.org/2393603002
Cr-Commit-Position: refs/heads/master@{#39960}
2016-10-04 16:08:54 +00:00
ahaas
55da769baf [wasm] Adjust crash message of the correctness fuzzer to avoid clustering.
The correctness fuzzer executes the input array in two different
execution engines and compares the results. If the results don't match,
the correctness fuzzer crashes.

Since the crash signature is always the same if the results don't match,
cluster fuzz would group all inputs which lead to non-matching results.

To avoid the grouping a base64 hash has to be appended to the crash
signature. This CL changes the text which is appended to the crash
signature to a base64 hash.

Note that I do not create a base64 hash directly because the base64
class is not available in V8. Instead I create a string which looks
like a base64 hash.

R=mmoroz@chromium.org, aarya@chromium.org, titzer@chromium.org

Review-Url: https://codereview.chromium.org/2390233002
Cr-Commit-Position: refs/heads/master@{#39953}
2016-10-04 12:18:14 +00:00
jochen
614e615775 Turn libbase into a component
This is a precondition for turning libplatform into a component

BUG=v8:5412
R=jgruber@chromium.org,machenbach@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe

Review-Url: https://codereview.chromium.org/2381273002
Cr-Commit-Position: refs/heads/master@{#39950}
2016-10-04 11:47:24 +00:00
titzer
c1e320b074 [wasm] Rename encoder.(cc,h) to wasm-module-builder.(cc,h)
R=bradnelson@chromium.org,mtrofin@chromium.org,mstarzinger@chromium.org
BUG=

Review-Url: https://codereview.chromium.org/2383463002
Cr-Commit-Position: refs/heads/master@{#39861}
2016-09-29 11:29:19 +00:00
titzer
28392ab196 [wasm] Master CL for Binary 0xC changes.
[0xC] Convert to stack machine semantics.
[0xC] Use section codes instead of names.
[0xC] Add elements section decoding.
[0xC] Decoding of globals section.
[0xC] Decoding of memory section.
[0xC] Decoding of imports section.
[0xC] Decoding of exports section.
[0xC] Decoding of data section.
[0xC] Remove CallImport bytecode.
[0xC] Function bodies have an implicit block.
[0xC] Remove the bottom label from loops.
[0xC] Add signatures to blocks.
[0xC] Remove arities from branches.
Add tests for init expression decoding.
Rework compilation of import wrappers and how they are patched.
Rework function indices in debugging.
Fix ASM->WASM builder for stack machine.
Reorganize asm.js foreign functions due to import indices change.

R=ahaas@chromium.org,rossberg@chromium.org,bradnelson@chromium.org
BUG=chromium:575167
LOG=Y

Committed: https://crrev.com/76eb976a67273b8c03c744f64ad850b0432554b9
Review-Url: https://codereview.chromium.org/2345593003
Cr-Original-Commit-Position: refs/heads/master@{#39678}
Cr-Commit-Position: refs/heads/master@{#39795}
2016-09-27 20:46:30 +00:00
jgruber
22606f0c29 Enable component builds for fuzzers
V8 is collecting a growing amount of fuzzers, all of which take substantial
space on the bots and in chromium build archives. This CL improves that
situation by allowing component (shared library) builds for almost all fuzzers.

The parser fuzzer is handled as an exception since it would require exporting a
large number of additional functions.

A component build results in about a 50-100x improvement in file size for each
fuzzer (~50M-100M to around 1.1M).

BUG=chromium:648864
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe

Review-Url: https://codereview.chromium.org/2360983002
Cr-Commit-Position: refs/heads/master@{#39709}
2016-09-26 07:40:44 +00:00
machenbach
e1eee748dd Revert of [wasm] Master CL for Binary 0xC changes. (patchset #26 id:490001 of https://codereview.chromium.org/2345593003/ )
Reason for revert:
Main suspect for tsan:
https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20TSAN/builds/11893

Also changes layout tests:
https://build.chromium.org/p/client.v8.fyi/builders/V8-Blink%20Linux%2064/builds/10036

+mips builder:
https://build.chromium.org/p/client.v8.ports/builders/V8%20Mips%20-%20builder/builds/4032

Original issue's description:
> [wasm] Master CL for Binary 0xC changes.
>
> [0xC] Convert to stack machine semantics.
> [0xC] Use section codes instead of names.
> [0xC] Add elements section decoding.
> [0xC] Decoding of globals section.
> [0xC] Decoding of memory section.
> [0xC] Decoding of imports section.
> [0xC] Decoding of exports section.
> [0xC] Decoding of data section.
> [0xC] Remove CallImport bytecode.
> [0xC] Function bodies have an implicit block.
> [0xC] Remove the bottom label from loops.
> [0xC] Add signatures to blocks.
> [0xC] Remove arities from branches.
> Add tests for init expression decoding.
> Rework compilation of import wrappers and how they are patched.
> Rework function indices in debugging.
> Fix ASM->WASM builder for stack machine.
> Reorganize asm.js foreign functions due to import indices change.
>
> R=ahaas@chromium.org,rossberg@chromium.org,bradnelson@chromium.org
> BUG=chromium:575167
> LOG=Y
>
> Committed: https://crrev.com/76eb976a67273b8c03c744f64ad850b0432554b9
> Cr-Commit-Position: refs/heads/master@{#39678}

TBR=ahaas@chromium.org,bradnelson@chromium.org,mtrofin@chromium.org,rossberg@chromium.org,bradnelson@google.com,titzer@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:575167

Review-Url: https://codereview.chromium.org/2361053004
Cr-Commit-Position: refs/heads/master@{#39685}
2016-09-23 17:58:24 +00:00
titzer
76eb976a67 [wasm] Master CL for Binary 0xC changes.
[0xC] Convert to stack machine semantics.
[0xC] Use section codes instead of names.
[0xC] Add elements section decoding.
[0xC] Decoding of globals section.
[0xC] Decoding of memory section.
[0xC] Decoding of imports section.
[0xC] Decoding of exports section.
[0xC] Decoding of data section.
[0xC] Remove CallImport bytecode.
[0xC] Function bodies have an implicit block.
[0xC] Remove the bottom label from loops.
[0xC] Add signatures to blocks.
[0xC] Remove arities from branches.
Add tests for init expression decoding.
Rework compilation of import wrappers and how they are patched.
Rework function indices in debugging.
Fix ASM->WASM builder for stack machine.
Reorganize asm.js foreign functions due to import indices change.

R=ahaas@chromium.org,rossberg@chromium.org,bradnelson@chromium.org
BUG=chromium:575167
LOG=Y

Review-Url: https://codereview.chromium.org/2345593003
Cr-Commit-Position: refs/heads/master@{#39678}
2016-09-23 15:56:54 +00:00
ahaas
78b048c077 [wasm] Add hash to the crash message of the correctness fuzzer.
The hash in the crash message is necessary to keep cluster fuzz from
grouping all result mismatches.

R=titzer@chromium.org, mmoroz@chromium.org

Review-Url: https://codereview.chromium.org/2363663002
Cr-Commit-Position: refs/heads/master@{#39625}
2016-09-22 12:55:29 +00:00
heimbuef
7a4f8e4d83 Moved zones and zone related stuff in its own directory.
This is some initial cleanup to keep /src clean. The
AccountingAllocator is actually exclusively used by zones and this
common subfolder makes that more clear.

BUG=v8:5409

Review-Url: https://codereview.chromium.org/2344143003
Cr-Commit-Position: refs/heads/master@{#39558}
2016-09-20 16:08:07 +00:00
jochen
d7ef0b8c97 Fix BUILD.gn files and add presubmit step
Remove files that were removed from the build files but never deleted.

R=machenbach@chromium.org
BUG=

Review-Url: https://codereview.chromium.org/2346103002
Cr-Commit-Position: refs/heads/master@{#39499}
2016-09-19 10:59:41 +00:00
gdeepti
dd3b14b7b4 [wasm] Fix test-run-wasm-module tests in debug mode.
test-run-wasm-module cctests broken in debug since recent refactoring changes for moving Compilation/Instantiation off the module object (https://codereview.chromium.org/2320723005). The problem here is that SetupIsolateForWasm tries to add the same property to a module_object multiple times and hits a DCHECK when this property is found on a lookup.
 - Fixed to use the setup method only once when CcTest::InitIsolateOnce is used.
 - Move setup method to test as this is only used for cctests/fuzzers. The install method should take care of this in the regular JS pipeline.

 R=mtrofin@chromium.org, ahaas@chromium.org

Review-Url: https://codereview.chromium.org/2342263002
Cr-Commit-Position: refs/heads/master@{#39484}
2016-09-17 01:31:07 +00:00
mtrofin
f87dfb8135 [wasm] C++ style: ErrorThrower& -> ErrorThrower*
All parameters passed by reference must be labeled const.
If the object is mutable, then we pass by pointer.

BUG=

Review-Url: https://codereview.chromium.org/2336233006
Cr-Commit-Position: refs/heads/master@{#39451}
2016-09-15 16:20:07 +00:00
ahaas
3ff201906e [wasm] Write fuzzers for single wasm sections.
This CL adds fuzzers for the wasm module sections 'types', 'names',
'globals', 'imports', 'function signatures', 'memory', and 'data', one
fuzzer per section. No fuzzers are added for the other sections because
either there already exists a fuzzer (e.g. wasm-code), or there exist
inter-section dependencies.

To avoid introducing a bunch executables which would make compilation
with make slow, I introduce a single executable
'v8_simple_wasm_section_fuzzer' which calls the fuzzers mentioned above.
This executable is run by the trybots and ensures that the fuzzers
actually compile. For debugging I introduce commandline parameters which
allow to execute the specific fuzzers from 'v8_simple_wasm_section_fuzzer'.

R=titzer@chromium.org, jochen@chromium.org, mstarzinger@chromium.org

Review-Url: https://codereview.chromium.org/2336603002
Cr-Commit-Position: refs/heads/master@{#39413}
2016-09-14 11:17:53 +00:00
ahaas
cc7926d672 [wasm] Move the wasm-module-runner from test/cctest to test/common
The wasm-module-runner is used both in cctests and in fuzzers. As
discussed offline, it is weird to include cctest header files in
fuzzers, so I introduce a new test/common directory which contains the
common files.

R=titzer@chromium.org, jochen@chromium.org

Review-Url: https://codereview.chromium.org/2335193002
Cr-Commit-Position: refs/heads/master@{#39411}
2016-09-14 10:31:53 +00:00
ahaas
19522d8e0f [wasm] Pass the same parameters to the interpreter and the compiled module in the fuzzer.
BUG=chromium:646564

R=titzer@chromium.org

Review-Url: https://codereview.chromium.org/2336363003
Cr-Commit-Position: refs/heads/master@{#39405}
2016-09-14 08:26:53 +00:00
mtrofin
8e5ac62ddf [wasm] Compilation/Instantiation pipeline works off module object
Moved the compilation/instantiation pipeline to work off the
module object (JSObject), making the compiled module data (the
FixedArray) an implementation detail. This:
- simplifies the code by removing duplicate decode->compile->instantiate
sequences
- sets up the stage for "dressing up" the runtime model with
stronger typed APIs
- helps relanding this CL: https://codereview.chromium.org/2305903002/.
  It turns out that GCs during the cloning/instantiation events cause
trouble, and centering the source of truth on the module object helps
address this issue.

In the process, clarified cctest setup for wasm-capable isolates,
and changed signatures for consistency (using ModuleOrigin througout).

BUG=

Review-Url: https://codereview.chromium.org/2320723005
Cr-Commit-Position: refs/heads/master@{#39360}
2016-09-12 22:11:56 +00:00
ahaas
1521fe9c3c [wasm] Call the wasm interpreter from the wasm-code-fuzzer.
With this CL the wasm-code-fuzzer first decodes and interprets the test
case generated by the fuzzer. It then compiles the test case, but only
executes the compiled instance if the interpretation of the test case
was successful. If the compiled instance is executed, then the result of
the execution is compared with the result of the interpretation.

Additionally this CL refactors the CompileAndRunWasmModule function in
wasm-module.cc to resuse code in the call to the interpreter.

R=titzer@chromium.org

Review-Url: https://codereview.chromium.org/2321443002
Cr-Commit-Position: refs/heads/master@{#39351}
2016-09-12 12:26:46 +00:00
bradnelson
b42e12cd4a [wasm] Pull in fresher fuzzer binaries.
BUG=None
TEST=None
R=mtrofin@chromium.org

Review-Url: https://codereview.chromium.org/2290803002
Cr-Commit-Position: refs/heads/master@{#38989}
2016-08-29 19:44:23 +00:00
bradnelson
08639b5b77 [WASM] Adding fuzzing binaries for wasm, and script to update them.
This adds:
* A script (tools/update-wasm-fuzzers.sh), which creates a new fuzzing seed
  corpus and uploads to google storage (you must have the right credentials).
* A new pair of DEPS entries to pull in the current version of the corpus
  based on a checked in pair of hash files.

BUG=None
TEST=None
R=ahaas@chromium.org,kcc@chromium.org,mvstanton@chromium.org

Review-Url: https://codereview.chromium.org/2273303002
Cr-Commit-Position: refs/heads/master@{#38987}
2016-08-29 19:01:48 +00:00
ahaas
cb259fbd39 [wasm] Create a new fuzzer for wasm code.
The new fuzzer constructs a dummy module header and uses the fuzzer
data only as function code.

R=titzer@chromium.org, jochen@chromium.org

Review-Url: https://codereview.chromium.org/2280623002
Cr-Commit-Position: refs/heads/master@{#38983}
2016-08-29 13:56:00 +00:00
marja
f9d6076115 Cleanup: Move ParseInfo to a separate file.
This makes us able to get rid of dependencies to parser.h from places
which only need the ParseInfo, and also gets rid of the curious Parser
<-> Compiler circular dependency.

Also IWYUd where necessary.

BUG=

Review-Url: https://codereview.chromium.org/2268513002
Cr-Commit-Position: refs/heads/master@{#38777}
2016-08-22 11:33:58 +00:00
jgruber
a53d468747 Properly handle exceptions in cctests
Thrown exceptions must be handled before another exception is thrown.
This fixes all remaining test failures exposed by not clearing pending
exceptions in JSEntryStub.

BUG=v8:5259

Review-Url: https://codereview.chromium.org/2207923002
Cr-Commit-Position: refs/heads/master@{#38324}
2016-08-04 07:22:11 +00:00
jochen
356a85be5d Provide a convenience array buffer allocator
BUG=none
R=ulan@chromium.org

Review-Url: https://codereview.chromium.org/2101413002
Cr-Commit-Position: refs/heads/master@{#37365}
2016-06-29 07:42:40 +00:00
adamk
c7eb436d09 Remove all harmony runtime flags which shipped in M51
Flags removed (all begin with "harmony-"):
  function-name
  instanceof
  iterator-close
  unicode-regexps
  regexp-exec
  regexp-subclass
  species

BUG=v8:3566, v8:3648, v8:3699, v8:4093, v8:4447, v8:4602

Review-Url: https://codereview.chromium.org/2096933002
Cr-Commit-Position: refs/heads/master@{#37235}
2016-06-24 01:13:10 +00:00
mtrofin
0b98dbcc1e [wasm] Consolidate CompileAndRunWasmModule
Remove second wasm module compilation and instantiation path that
we had in CompileAndRunWasmModule and reuse the same path used
by user code.

BUG=

Review-Url: https://codereview.chromium.org/2091533002
Cr-Commit-Position: refs/heads/master@{#37203}
2016-06-22 21:39:14 +00:00
machenbach
cec0ed0f77 [icu] Support loading data file from default location
This allows using icu data, bundled in the icudtl.dat file,
to be loaded automatically from a default location
side-by-side with the executable.

The v8 stand-alone default is still to use statically
linked ICU data, but this will be switched in a separate
follow-up CL.

BUG=chromium:616033
LOG=y

Review-Url: https://codereview.chromium.org/2042253002
Cr-Commit-Position: refs/heads/master@{#36823}
2016-06-08 12:11:34 +00:00
machenbach
63526069c2 [gn] Add fuzzer targets.
This adds the v8-side fuzzer executables for smoke testing.
This also renames the old gyp targets to stay consistent
with chromium.

Naming convention for type X after the rename:
library: X_fuzzer (gn), X_fuzzer_lib (gyp)
executable v8: v8_simple_X_fuzzer
executable chromium: v8_X_fuzzer

BUG=chromium:474921

Review-Url: https://codereview.chromium.org/2032363002
Cr-Commit-Position: refs/heads/master@{#36713}
2016-06-03 13:12:58 +00:00
jochen
fbe0f303a2 [fuzzer] Force a GC before shutting down isolates
We just deleted a persistent the line before, so make sure the context
is cleared up before disposing the isolate

R=ulan@chromium.org
BUG=

Review-Url: https://codereview.chromium.org/1953253003
Cr-Commit-Position: refs/heads/master@{#36078}
2016-05-06 12:53:29 +00:00
machenbach
3bf44848c3 [gn] Move build to gypfiles
This prepares for pulling chromium's build as dependency for
gn. After this, the files in build and gypfiles need to stay
in sync until chromium is updated.

BUG=chromium:474921
LOG=n

Review-Url: https://codereview.chromium.org/1848553003
Cr-Commit-Position: refs/heads/master@{#35898}
2016-04-29 10:11:11 +00:00
mmoroz
6474898082 Add GC request to libFuzzers in attempt to avoid parasitic coverage.
R=aizatsky@chromium.org, jochen@chromium.org, kcc@chromium.org, ochang@chromium.org
BUG=584819
LOG=Y

Review-Url: https://codereview.chromium.org/1927933002
Cr-Commit-Position: refs/heads/master@{#35866}
2016-04-28 13:32:28 +00:00
machenbach
cb855fe728 [build] Prepare moving v8.gyp to src/
This will allow to pull in gyp as a deps to the same location
as chromium (tools/gyp not build/gyp), needed for gn switch.

This is the first step of a 3-way move.
1) Copy v8.gyp in v8
2) Update references in embedders (follow up)
3) Remove old v8.gyp (follow up)

BUG=chromium:474921
LOG=n
NOTRY=true

Review URL: https://codereview.chromium.org/1920793002

Cr-Commit-Position: refs/heads/master@{#35760}
2016-04-25 12:20:24 +00:00
haavardm
0ba934d7bf Expose JSON stringifier through V8 API
BUG=602659
LOG=N

Review URL: https://codereview.chromium.org/1891203002

Cr-Commit-Position: refs/heads/master@{#35543}
2016-04-15 18:24:28 +00:00
jochen
cb7aa79b12 Expose a lower bound of malloc'd memory via heap statistics
We expect that the majority of malloc'd memory held by V8 is allocated
in Zone objects. Introduce an Allocator class that is used by Zones to
manage memory, and allows for querying the current usage.

BUG=none
R=titzer@chromium.org,bmeurer@chromium.org,jarin@chromium.org
LOG=n
TBR=rossberg@chromium.org

Review URL: https://codereview.chromium.org/1847543002

Cr-Commit-Position: refs/heads/master@{#35196}
2016-04-01 10:01:56 +00:00
bradnelson
f521e7e43e Reset isolate exceptions in libfuzzer wasm tests.
BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=wasm-fuzzer
R=titzer@chromium.org,kcc@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1760033002

Cr-Commit-Position: refs/heads/master@{#34451}
2016-03-03 00:05:03 +00:00
bradnelson
cb028ac0e4 Adding Wasm + Wasm-asm variant fuzzer.
Fixing a memory leak in CompileAndRunModule.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=wasm-fuzzer
R=jochen@chromium.org,jarin@chromium.org,kcc@chromium.org,machenbach@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1738943004

Cr-Commit-Position: refs/heads/master@{#34415}
2016-03-02 00:54:08 +00:00
jochen
52f6c85468 Add json fuzzer
BUG=chromium:577261
R=machenbach@chromium.org,yangguo@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/1652963002

Cr-Commit-Position: refs/heads/master@{#33673}
2016-02-02 11:29:01 +00:00
yangguo
4da26845d0 [regexp, fuzzer] improve regexp fuzzer coverage.
R=jochen@chromium.org, machenbach@chromium.org
BUG=chromium:577261
LOG=N

Review URL: https://codereview.chromium.org/1660463002

Cr-Commit-Position: refs/heads/master@{#33661}
2016-02-02 09:23:42 +00:00
yangguo
9f5dca8faa [regexp] add fuzzer support for regexp parser and compiler.
R=jochen@chromium.org
BUG=chromium:577261
LOG=N

Review URL: https://codereview.chromium.org/1655853002

Cr-Commit-Position: refs/heads/master@{#33640}
2016-02-01 14:00:38 +00:00
jochen
cf0435881c Add a library suitable for libfuzzer with a small unit test runner shell
BUG=chromium:577261
R=machenbach@chromium.org,jarin@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/1604203002

Cr-Commit-Position: refs/heads/master@{#33508}
2016-01-26 10:39:03 +00:00