AuroraMiddleware/v8
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20 Commits

Author SHA1 Message Date
machenbach
10a2b627f2 [test] Increase simdjs test timeout on arm. 
TBR=bmeurer@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/1308563010

Cr-Commit-Position: refs/heads/master@{#30504}
 2015-09-01 11:02:50 +00:00
machenbach
d21d14404c Revert of [simd.js] Disable SIMD polyfill. (patchset #2 id:20001 of https://codereview.chromium.org/1305923005/ ) 
Reason for revert:
Breaks simdjs performance tests. See:
https://paste.googleplex.com/5883927122149376

Original issue's description:
> [simd.js] Disable SIMD polyfill.
>
> Disable the polyfill in simd.js tests as the functions for Phase 1 have been implemented.
>
> BUG=v8:4124
> LOG=N
>
> R=bbudge@chromium.org, bmeurer@chromium.org, littledan@chromium.org
>
> Committed: https://crrev.com/749ba3a13558cb018a2ec783e5dfb56d2f8528d8
> Cr-Commit-Position: refs/heads/master@{#30452}

TBR=littledan@chromium.org,bmeurer@chromium.org,bradnelson@chromium.org,bbudge@chromium.org,gdeepti@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4124

Review URL: https://codereview.chromium.org/1308003003

Cr-Commit-Position: refs/heads/master@{#30470}
 2015-08-31 11:59:21 +00:00
gdeepti
749ba3a135 [simd.js] Disable SIMD polyfill. 
Disable the polyfill in simd.js tests as the functions for Phase 1 have been implemented.

BUG=v8:4124
LOG=N

R=bbudge@chromium.org, bmeurer@chromium.org, littledan@chromium.org

Review URL: https://codereview.chromium.org/1305923005

Cr-Commit-Position: refs/heads/master@{#30452}
 2015-08-28 18:48:49 +00:00
bbudge
8a278a4cc4 [simd.js] Update to spec version 0.8.2. 
Adds Uint32x4, Uint16x8, and Uint8x16 types.
Adds all functions in the current spec, except for loads and stores.

LOG=Y
BUG=v8:4124

Committed: https://crrev.com/4be6d37fd1ad0a6e0ea37da8863ae5169c2b89ba
Cr-Commit-Position: refs/heads/master@{#30322}

Review URL: https://codereview.chromium.org/1294513004

Cr-Commit-Position: refs/heads/master@{#30353}
 2015-08-25 12:35:19 +00:00
bbudge
2090c08d3e [simd.js] Set --harmony-simd flag in test config. 
Adds the flag to the test configuration so we aren't just testing the
polyfill.
Fixes some number conversion in native fromFloat32x4 function that now
fails.

LOG=N
BUG=v8:4124

Review URL: https://codereview.chromium.org/1312703003

Cr-Commit-Position: refs/heads/master@{#30341}
 2015-08-24 21:19:09 +00:00
hablich
86016622b4 Revert of [simd.js] Update to spec version 0.8.2. (patchset #11 id:200001 of https://codereview.chromium.org/1294513004/ ) 
Reason for revert:
Fails tests:
http://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20deadcode/builds/5073/steps/steps/logs/stdio

Original issue's description:
> [simd.js] Update to spec version 0.8.2.
>
> Adds Uint32x4, Uint16x8, and Uint8x16 types.
> Adds all functions in the current spec, except for loads and stores.
>
> LOG=Y
> BUG=v8:4124
>
> Committed: https://crrev.com/4be6d37fd1ad0a6e0ea37da8863ae5169c2b89ba
> Cr-Commit-Position: refs/heads/master@{#30322}

TBR=littledan@chromium.org,bbudge@google.com,bmeurer@chromium.org,hpayer@chromium.org,bbudge@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4124

Review URL: https://codereview.chromium.org/1309513005

Cr-Commit-Position: refs/heads/master@{#30323}
 2015-08-24 10:06:43 +00:00
bbudge
4be6d37fd1 [simd.js] Update to spec version 0.8.2. 
Adds Uint32x4, Uint16x8, and Uint8x16 types.
Adds all functions in the current spec, except for loads and stores.

LOG=Y
BUG=v8:4124

Review URL: https://codereview.chromium.org/1294513004

Cr-Commit-Position: refs/heads/master@{#30322}
 2015-08-24 09:13:08 +00:00
bbudge
7b9670b63b SIMD.js Add the other SIMD Phase 1 types. 
Adds Int32x4, Bool32x4, Int16x8, Bool16x8, Int8x16, Bool8x16.
Adds Simd128Value base heap object class.
Changes heap/factory construction pattern to use arrays.
Adds replaceLane functions to facilitate testing.

NOPRESUBMIT=true
(presubmit checks erroneously interpret array declaration in macro definition as variable size array.)

LOG=Y
BUG=v8:4124

Review URL: https://codereview.chromium.org/1250733005

Cr-Commit-Position: refs/heads/master@{#29974}
 2015-08-03 13:02:56 +00:00
bbudge
a02219e97e Disable failing simdjs tests. 
These benchmarks are not updated to the latest spec and polyfill.

R=machenbach@chromium.org

LOG=N
BUG=v8:4124

Review URL: https://codereview.chromium.org/1256693002

Cr-Commit-Position: refs/heads/master@{#29853}
 2015-07-24 15:03:55 +00:00
bbudge
5d8c105428 SIMD.js: Update Float32x4 and tests to current spec. 
LOG=N
BUG=v8:4124

Review URL: https://codereview.chromium.org/1239423004

Cr-Commit-Position: refs/heads/master@{#29781}
 2015-07-22 03:14:06 +00:00
bradnelson
0c53c66938 Make simdjs tests redownload on a revision change. 
LOG=N
BUG=None
TEST=manual,local
R=bbudge@chromium.org,machenbach@chromium.org

Review URL: https://codereview.chromium.org/1240453003

Cr-Commit-Position: refs/heads/master@{#29780}
 2015-07-21 19:02:32 +00:00
machenbach
816f53358b [test] Fix timeouts for simdjs perf tests. 
Also remove deprecated android_arm configs.

TBR=bradnelson@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/1244003002

Cr-Commit-Position: refs/heads/master@{#29769}
 2015-07-21 08:52:03 +00:00
bbudge
6113058427 Expose SIMD.Float32x4 type to Javascript. 
This CL exposes the constructor function, defines type related
information, and implements value type semantics.
It also refactors test/mjsunit/samevalue.js to test SameValue and SameValueZero.

TEST=test/mjsunit/harmony/simd.js, test/cctest/test-simd.cc

LOG=Y
BUG=v8:4124

Committed: https://crrev.com/e5ed3bee99807c502fa7d7a367ec401e16d3f773
Cr-Commit-Position: refs/heads/master@{#29689}

Review URL: https://codereview.chromium.org/1219943002

Cr-Commit-Position: refs/heads/master@{#29712}
 2015-07-16 19:43:32 +00:00
hablich
40c38c5a5a Revert of Expose SIMD.Float32x4 type to Javascript. (patchset #14 id:450001 of https://codereview.chromium.org/1219943002/) 
Reason for revert:
Seems to brake the latest roll into Chromium: http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_compile_dbg_ng/builds/59796/steps/compile%20%28with%20patch%29/logs/stdio

Original issue's description:
> Expose SIMD.Float32x4 type to Javascript.
> This CL exposes the constructor function, defines type related
> information, and implements value type semantics.
> It also refactors test/mjsunit/samevalue.js to test SameValue and SameValueZero.
>
> TEST=test/mjsunit/harmony/simd.js, test/cctest/test-simd.cc
>
> LOG=Y
> BUG=v8:4124
>
> Committed: https://crrev.com/e5ed3bee99807c502fa7d7a367ec401e16d3f773
> Cr-Commit-Position: refs/heads/master@{#29689}

TBR=rossberg@chromium.org,littledan@chromium.org,martyn.capewell@arm.com,bbudge@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4124

Review URL: https://codereview.chromium.org/1241533004

Cr-Commit-Position: refs/heads/master@{#29701}
 2015-07-16 12:36:11 +00:00
bbudge
e5ed3bee99 Expose SIMD.Float32x4 type to Javascript. 
This CL exposes the constructor function, defines type related
information, and implements value type semantics.
It also refactors test/mjsunit/samevalue.js to test SameValue and SameValueZero.

TEST=test/mjsunit/harmony/simd.js, test/cctest/test-simd.cc

LOG=Y
BUG=v8:4124

Review URL: https://codereview.chromium.org/1219943002

Cr-Commit-Position: refs/heads/master@{#29689}
 2015-07-15 19:17:06 +00:00
akos.palfi
79eb72c648 Skip simdjs/shell_test_runner on big-endian platforms. 
This test is little-endian specific and therefore it can't run
correctly on big-endian platforms.

BUG=

Review URL: https://codereview.chromium.org/1155113008

Cr-Commit-Position: refs/heads/master@{#28667}
 2015-05-27 18:55:55 +00:00
bradnelson
d04de62be3 Dropping iterations and speedup from perf results. 
The dashboard displays everything on one scale.
This isn't very useful.
Dropping these two fields as they're not really that
interesting anyway.

BUG=https://code.google.com/p/v8/issues/detail?id=4124
LOG=N
TEST=None
NOTRY=true
TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/1144263002

Cr-Commit-Position: refs/heads/master@{#28548}
 2015-05-21 12:49:15 +00:00
machenbach
37706b3ddf [test] Fix simdjs perf tests. 
- Missing resource on android
- Higher timeout on arm
- Fewer runs on arm
- Drop total

BUG=v8:4124
LOG=N
NOTRY=true
TBR=bradnelson@chromium.org

Review URL: https://codereview.chromium.org/1149723002

Cr-Commit-Position: refs/heads/master@{#28528}
 2015-05-20 18:33:33 +00:00
bradnelson
e77c69b5ca Add perf json for simd.js benchmarks. 
Using a script to generate the somewhat redundant json.

BUG=v8:4124
LOG=N
R=machenbach@chromium.org,bbudge@chromium.org
TEST=None

Review URL: https://codereview.chromium.org/1146073002

Cr-Commit-Position: refs/heads/master@{#28514}
 2015-05-20 13:08:47 +00:00
bradnelson
8dfec46e38 Adding ecmascript simd tests. 
Relying on the polyfill for now.

BUG=v8:4124
LOG=N
R=bbudge@chromium.org,machenbach@chromium.org
TEST=trybots

Review URL: https://codereview.chromium.org/1147743004

Cr-Commit-Position: refs/heads/master@{#28470}
 2015-05-19 10:14:36 +00:00