AuroraMiddleware/v8
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Author SHA1 Message Date
Ben L. Titzer
fc936302fd [wasm] One more fix to test-wasm-module-builder.js 
TBR=machenbach@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1769873002 .

Cr-Commit-Position: refs/heads/master@{#34525}
 2016-03-07 10:14:25 +00:00
Ben L. Titzer
f8e761c6fd [wasm] Fix stupid arguments. 
TBR=machenbach@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1772593002 .

Cr-Commit-Position: refs/heads/master@{#34524}
 2016-03-07 10:09:18 +00:00
machenbach
701e520b2b Reland of [wasm] Add a JavaScript utility to make it easier to build WASM modules from JavaScript. (patchset #1 id:1 of https://codereview.chromium.org/1768963002/ ) 
Reason for revert:
Fix landed in head.

Original issue's description:
> Revert of [wasm] Add a JavaScript utility to make it easier to build WASM modules from JavaScript. (patchset #1 id:1 of https://codereview.chromium.org/1774463002/ )
>
> Reason for revert:
> [Sheriff] Problem is not fixed:
> https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20shared/builds/8799
>
> Original issue's description:
> > [wasm] Add a JavaScript utility to make it easier to build WASM modules from JavaScript.
> >
> > This is a reland of https://codereview.chromium.org/1762203002/
> >
> > R=ahaas@chromium.org,binji@chromium.org,seththompson@chromium.org
> > BUG=
> >
> > Committed: https://crrev.com/aa5770805060a347c6b650634c736ba34ab61728
> > Cr-Commit-Position: refs/heads/master@{#34519}
>
> TBR=ahaas@chromium.org,binji@chromium.org,seththompson@chromium.org,titzer@chromium.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=

TBR=ahaas@chromium.org,binji@chromium.org,seththompson@chromium.org,titzer@chromium.org
# 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/1769863002

Cr-Commit-Position: refs/heads/master@{#34523}
 2016-03-07 10:03:01 +00:00
machenbach
6242b3893d Revert of [wasm] Add a JavaScript utility to make it easier to build WASM modules from JavaScript. (patchset #1 id:1 of https://codereview.chromium.org/1774463002/ ) 
Reason for revert:
[Sheriff] Problem is not fixed:
https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20shared/builds/8799

Original issue's description:
> [wasm] Add a JavaScript utility to make it easier to build WASM modules from JavaScript.
>
> This is a reland of https://codereview.chromium.org/1762203002/
>
> R=ahaas@chromium.org,binji@chromium.org,seththompson@chromium.org
> BUG=
>
> Committed: https://crrev.com/aa5770805060a347c6b650634c736ba34ab61728
> Cr-Commit-Position: refs/heads/master@{#34519}

TBR=ahaas@chromium.org,binji@chromium.org,seththompson@chromium.org,titzer@chromium.org
# 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/1768963002

Cr-Commit-Position: refs/heads/master@{#34522}
 2016-03-07 10:01:23 +00:00
Ben L. Titzer
79ebb2124d [wasm] Fix arguments in test-wasm-module-builder.cc 
Cr-Commit-Position: refs/heads/master@{#34521}
 2016-03-07 09:59:28 +00:00
titzer
aa57708050 [wasm] Add a JavaScript utility to make it easier to build WASM modules from JavaScript. 
This is a reland of https://codereview.chromium.org/1762203002/

R=ahaas@chromium.org,binji@chromium.org,seththompson@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1774463002

Cr-Commit-Position: refs/heads/master@{#34519}
 2016-03-07 09:46:37 +00:00
adamk
6479b01aff Revert of [wasm] Add a JavaScript utility to make it easier to build WASM modules from JavaScript. (patchset #2 id:20001 of https://codereview.chromium.org/1762203002/ ) 
Reason for revert:
New test test-wasm-module-builder fails on Linux - shared bot:
https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20shared/builds/8793

Original issue's description:
> [wasm] Add a JavaScript utility to make it easier to build WASM modules from JavaScript.
>
> R=binji@chromium.org,seththompson@chromium.org
> BUG=
>
> Committed: https://crrev.com/d130c6bdc6a424b068614592a0b79a34750af0fc
> Cr-Commit-Position: refs/heads/master@{#34513}

TBR=binji@chromium.org,seththompson@chromium.org,titzer@chromium.org
# 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/1771553002

Cr-Commit-Position: refs/heads/master@{#34514}
 2016-03-05 02:21:20 +00:00
titzer
d130c6bdc6 [wasm] Add a JavaScript utility to make it easier to build WASM modules from JavaScript. 
R=binji@chromium.org,seththompson@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1762203002

Cr-Commit-Position: refs/heads/master@{#34513}
 2016-03-05 01:48:12 +00:00
bradnelson
530cc16460 Handle stack frames differently inside and on the boundary of wasm. 
Frames entering of inside wasm don't have a function or context argument.
Adding distinct wasm frame and function types to express this.

Fixes a GC issue on several embenchen wasm tests, reenabling them.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/wasm/embenchen
R=titzer@chromium.org,aseemgarg@chromium.org,jfb@chromium.org,yangguo@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1764603003

Cr-Commit-Position: refs/heads/master@{#34476}
 2016-03-04 04:45:45 +00:00
bradnelson
dbc0f99b94 Enabling some embenchen tests running through asm->wasm. 
BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=titzer@chromium.org,aseemgarg@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1758893002

Cr-Commit-Position: refs/heads/master@{#34466}
 2016-03-03 18:53:05 +00:00
weiliang.lin
9d0cf920bd [wasm] add rotate opcodes 
BUG=

Review URL: https://codereview.chromium.org/1755013003

Cr-Commit-Position: refs/heads/master@{#34455}
 2016-03-03 05:11:10 +00:00
bradnelson
4db99810da Add wasm internal opcodes for asm.js stdlib functions we're missing. 
BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org,yangguo@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1729833002

Cr-Commit-Position: refs/heads/master@{#34452}
 2016-03-03 01:23:22 +00:00
dtc-v8
76f37d3ba6 wasm: change the module memory size to be multiples of the page size, 64k. 
BUG=

Review URL: https://codereview.chromium.org/1597163002

Cr-Commit-Position: refs/heads/master@{#34450}
 2016-03-03 00:00:00 +00:00
bradnelson
2a9a770c2a Convert float64 to float32 when coerced with a heapf32 assignment. 
BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=titzer@chromium.org,aseemgarg@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1749233002

Cr-Commit-Position: refs/heads/master@{#34404}
 2016-03-01 18:07:19 +00:00
aseemgarg
4537f09374 Replace __init__ function in asm-wasm-builder with the start function section 
BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=titzer@chromium.org,bradnelson@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1750153002

Cr-Commit-Position: refs/heads/master@{#34375}
 2016-03-01 05:50:55 +00:00
titzer
91802542d5 [wasm] Rename ExprBoolNot to ExprI32Eqz. 
R=bradnelson@chromium.org, binji@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1741393002

Cr-Commit-Position: refs/heads/master@{#34350}
 2016-02-28 19:02:24 +00:00
titzer
06241221a6 [wasm] Add a magic word and a version number to the binary. 
R=binji@chromium.org,jfb@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1740373002

Cr-Commit-Position: refs/heads/master@{#34346}
 2016-02-28 00:37:29 +00:00
titzer
8344687c76 [wasm] Properly plumb the origin of the WASM module from asm.js translation. 
R=bradnelson@chromium.org,aseemgarg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1742073002

Cr-Commit-Position: refs/heads/master@{#34345}
 2016-02-27 20:40:06 +00:00
titzer
d035d6172a [wasm] Add an export table. 
R=binji@chromium.org,jfb@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1744713003

Cr-Commit-Position: refs/heads/master@{#34342}
 2016-02-27 01:54:30 +00:00
bradnelson
a52967680e Allow bitwise operators to convert from intish to int in heap ops. 
We previously supported use of bitwise operations to convert
from intish to int, but use of kAsmInt in some places and kAsmIntQ
in others prevents this from working with heap accesses.
Switch to use kAsmIntQ where appropriate (even though intish_ != 0
in principle captures the superset of these cases),
as it's more conservative (and uses types.h better).

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1731603002

Cr-Commit-Position: refs/heads/master@{#34233}
 2016-02-24 07:36:39 +00:00
bradnelson
c8c5b3fddf Allow negative literals in asm->wasm non-conversion operations. 
This allows expressions like:
(x + y) & -1
[intish] & [signed]

The previous conversion condition was too strict (intended to
forbid non-int expression conversion). Expressing in
a different way.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1717213002

Cr-Commit-Position: refs/heads/master@{#34228}
 2016-02-23 21:10:16 +00:00
jfb
3c6a3ca7b0 Add WasmFrame, backtraces reflect wasm's presence 
For now WasmFrame doesn't summarize the wasm frames. That'll require adding the
metadata in wasm-compiler similar to DeoptimizationInputData.

Teach the basic backtrace to iterate over stack frames instead of JS frames.

Update the wasm stack test.

`git cl format` touches random lines in files I touch.

R=titzer@chromium.org
TEST=d8 --test --expose-wasm test/mjsunit/mjsunit.js test/mjsunit/wasm/stack.js

Originally landed in: https://codereview.chromium.org/1712003003/
Reverted in: https://codereview.chromium.org/1730673002/

This patch puts the JSFunction on the C++ stack.

Review URL: https://codereview.chromium.org/1724063002

Cr-Commit-Position: refs/heads/master@{#34225}
 2016-02-23 19:39:28 +00:00
bradnelson
74cf730098 Re-enable validation for asm->wasm embechen tests. 
Now that register validation is working again, re-enable
for asm->wasm embenchen tests.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1724043002

Cr-Commit-Position: refs/heads/master@{#34223}
 2016-02-23 19:06:29 +00:00
bradnelson
0dd24015fb Allow constant multiply both ways. 
asm.js permits both:
int * constant
constant * int

It does not, however, allow intishes in multiplies.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm,test-asm-validator
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1718083004

Cr-Commit-Position: refs/heads/master@{#34222}
 2016-02-23 19:04:58 +00:00
machenbach
943650784a Revert of Add WasmFrame, backtraces reflect wasm's presence (patchset #9 id:160001 of https://codereview.chromium.org/1712003003/ ) 
Reason for revert:
[Sheriff] Seems to break gcmole:
https://build.chromium.org/p/client.v8/builders/V8%20Linux/builds/8295

Original issue's description:
> Add WasmFrame, backtraces reflect wasm's presence
>
> For now WasmFrame doesn't summarize the wasm frames. That'll require adding the
> metadata in wasm-compiler similar to DeoptimizationInputData.
>
> Teach the basic backtrace to iterate over stack frames instead of JS frames.
>
> Update the wasm stack test.
>
> `git cl format` touches random lines in files I touch.
>
> R=titzer@chromium.org
> TEST=d8 --test --expose-wasm test/mjsunit/mjsunit.js test/mjsunit/wasm/stack.js
>
> Committed: https://crrev.com/aeca945786dcccad3efecfddbf2c07aefa524a56
> Cr-Commit-Position: refs/heads/master@{#34220}

TBR=titzer@chromium.org,mvstanton@chromium.org,mstarzinger@chromium.org,jfb@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1730673002

Cr-Commit-Position: refs/heads/master@{#34221}
 2016-02-23 18:57:26 +00:00
jfb
aeca945786 Add WasmFrame, backtraces reflect wasm's presence 
For now WasmFrame doesn't summarize the wasm frames. That'll require adding the
metadata in wasm-compiler similar to DeoptimizationInputData.

Teach the basic backtrace to iterate over stack frames instead of JS frames.

Update the wasm stack test.

`git cl format` touches random lines in files I touch.

R=titzer@chromium.org
TEST=d8 --test --expose-wasm test/mjsunit/mjsunit.js test/mjsunit/wasm/stack.js

Review URL: https://codereview.chromium.org/1712003003

Cr-Commit-Position: refs/heads/master@{#34220}
 2016-02-23 17:22:17 +00:00
bradnelson
af903021c6 Add asm.js stdlib portion implementable as wasm opcodes. 
Lost in the repo shuffle:
https://github.com/WebAssembly/v8-native-prototype/pull/102

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1702293002

Cr-Commit-Position: refs/heads/master@{#34218}
 2016-02-23 16:23:29 +00:00
bradnelson
fe2ed5667b Add asm->wasmified version of embenchen. 
Adding a version of embenchen, modified to pass through
the asm->wasm javascript interface.
Disabling for now as fixes required to run it are outstanding.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/wasm/embenchen
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1716273002

Cr-Commit-Position: refs/heads/master@{#34217}
 2016-02-23 16:23:28 +00:00
bradnelson
7e805faa30 Allow intish and floatish to be coerced by heap assignment. 
When assigning to an integer view of the heap an intish
value does not need to be collapsed with |0.
Similarly a floatish value does not need to be collapsed with
fround when assigned to a float view of the heap.
i32[0] = i32_1 + i32_2;  // ok
f32[0] = f32_1 + f32_2;  // ok

However, floatish values cannot be safely assigned to double
arrays.
f64[0] = f32_1 + f32_2;  // not ok

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm,test-asm-validator
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1722473002

Cr-Commit-Position: refs/heads/master@{#34206}
 2016-02-23 06:18:54 +00:00
bradnelson
37fc16ece4 Allow bitwise-or aside from type annotations in asm->wasm conversion. 
BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1720773002

Cr-Commit-Position: refs/heads/master@{#34185}
 2016-02-22 05:56:25 +00:00
titzer
4e316c38c5 [wasm] Fix bug in CallImport. 
R=binji@chromium.org,bradnelson@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1717993002

Cr-Commit-Position: refs/heads/master@{#34181}
 2016-02-22 00:47:02 +00:00
titzer
915ae08dd5 [wasm] Add support for import section. 
This CL introduces an import section that names functions to be imported
as well as a CallImport bytecode to call imports from this table.

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

Review URL: https://codereview.chromium.org/1709653002

Cr-Commit-Position: refs/heads/master@{#34157}
 2016-02-19 14:58:43 +00:00
bradnelson
6357ad847b Support blocks in asm->wasm global section. 
The parser can fold together comma separated declarations
into a single block. The AsmWasmBuilder needs to support
this case in order to handle asm.js modules that use this form.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1697423003

Cr-Commit-Position: refs/heads/master@{#34048}
 2016-02-16 19:33:53 +00:00
bradnelson
f0d7c7a83b Implementing comma operator for asm->wasm. 
BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1704553002

Cr-Commit-Position: refs/heads/master@{#34044}
 2016-02-16 18:34:17 +00:00
titzer
5c5c6e38e2 [wasm] Add support for a start function. 
Add a section identifier for declaring a start function as an index into
the function table. (This could also be done as a decl flag on the
function, but don't feel strongly here, since we probably want to redo
this when adding an import/export section.)

The start function must accept no parameters. Its return value is
currently ignored.

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

Review URL: https://codereview.chromium.org/1692173002

Cr-Commit-Position: refs/heads/master@{#33978}
 2016-02-15 08:59:16 +00:00
bradnelson
f9ee14e519 Allow looser heap accesses historically emitted by Emscripten. 
Older versions of Emscripten appear to emit Asm.js containing:
HEAP8[x] with x in int
As opposed to the spec legal construct:
HEAP8[x>>0] with x in int

As older programs and even benchmarks such as Embenchen
include these constructs, support them for compatibility.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=test-asm-validator,mjsunit/asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1692713006

Cr-Commit-Position: refs/heads/master@{#33964}
 2016-02-13 06:21:35 +00:00
bradnelson
821c603e0c Adding support for asm.js foreign globals. 
Since wasm has no direct notion of foreign globals,
pass the ffi object on to the AsmWasmBuilder
so that foreign globals can be extracted at module
instantiation time.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=mjsunit/asm-wasm
R=titzer@chromium.org,aseemgarg@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1677373002

Cr-Commit-Position: refs/heads/master@{#33956}
 2016-02-12 17:31:48 +00:00
aseemgarg
0e22baac12 fix int type coercion in asm to wasm 
R=bradnelson@chromium.org
BUG=https://bugs.chromium.org/p/v8/issues/detail?id=4203
TEST=asm-wasm.js
LOG=N

Review URL: https://codereview.chromium.org/1675903002

Cr-Commit-Position: refs/heads/master@{#33793}
 2016-02-06 00:57:02 +00:00
aseemgarg
f060922369 Add Foreign Functions to asm to wasm 
R=bradnelson@chromium.org
BUG=https://bugs.chromium.org/p/v8/issues/detail?id=4203
TEST=asm-wasm.js
LOG=N

Review URL: https://codereview.chromium.org/1667253003

Cr-Commit-Position: refs/heads/master@{#33757}
 2016-02-05 02:07:58 +00:00
jfb
ad6b8542a8 WebAssembly: add stack trace test 
The test currently only shows the JavaScript stack frames, I'll then add
support for interleaved WebAssembly stack frames and update the test.

R=titzer@chromium.org

Review URL: https://codereview.chromium.org/1661383002

Cr-Commit-Position: refs/heads/master@{#33742}
 2016-02-04 16:25:22 +00:00
aseemgarg
66018a0ea8 Fix asm-wasm.js test. 
R=bradnelson@chromium.org
BUG=https://bugs.chromium.org/p/v8/issues/detail?id=4203
TEST=asm-wasm.js
LOG=N

Review URL: https://codereview.chromium.org/1664993002

Cr-Commit-Position: refs/heads/master@{#33713}
 2016-02-03 22:40:31 +00:00
bradnelson
255f4507ec Drop the compileRun + asmCompileRun methods from wasm. 
Now that we have full fledged module instantiation,
keeping alive a second interface seems clunky.

Droping it and switching the tests.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=test-asm-validator,asm-wasm,other wasm
R=titzer@chromium.org,aseemgarg@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1660083002

Cr-Commit-Position: refs/heads/master@{#33700}
 2016-02-03 10:16:22 +00:00
aseemgarg
6492686241 Add function tables to asm to wasm 
R=titzer@chromium.org,aseemgarg@chromium.org
BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=test-asm-validator, asm-wasm.js
LOG=N

Review URL: https://codereview.chromium.org/1609893002

Cr-Commit-Position: refs/heads/master@{#33421}
 2016-01-20 23:37:41 +00:00
bradnelson
3dcbc57e73 Allow asm modules to be instatiated with external heaps. 
This merges the instantiation logic between instantiateModule
and instantiateModuleFromAsm.

BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1581913005

Cr-Commit-Position: refs/heads/master@{#33316}
 2016-01-14 23:09:03 +00:00
bradnelson
090bf558f5 Reformat asm-wasm.js for increased readability. 
BUG= https://code.google.com/p/v8/issues/detail?id=4203
TEST=asm-wasm
R=aseemgarg@chromium.org,titzer@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1587213003

Cr-Commit-Position: refs/heads/master@{#33315}
 2016-01-14 22:10:07 +00:00
aseemgarg
9933b03de8 Add __init__ function to all modules created in asm-to-wasm 
TEST=asm-wasm.js
R=titzer@chromium.org,bradnelson@google.com
BUG=

Review URL: https://codereview.chromium.org/1583603002

Cr-Commit-Position: refs/heads/master@{#33256}
 2016-01-13 01:24:00 +00:00
aseemgarg
cd646f88a1 refactor BlockVisitor in asm to wasm and fix tests 
TEST=asm-wasm.js
R=titzer@chromium.org,bradnelson@google.com
BUG=

Review URL: https://codereview.chromium.org/1584573002

Cr-Commit-Position: refs/heads/master@{#33253}
 2016-01-12 21:59:53 +00:00
titzer
995c9fe3dc [wasm] Rename the WASM object to _WASMEXP_. 
R=ahaas@chromium.org,bradnelson@chromium.org
LOG=Y
BUG=chromium:575167

Review URL: https://codereview.chromium.org/1577803002

Cr-Commit-Position: refs/heads/master@{#33251}
 2016-01-12 20:16:46 +00:00
titzer
ed6fea15a9 [wasm] Fix double to int conversions. 
R=ahaas@chromium.org
LOG=Y
BUG=chromium:576560

Review URL: https://codereview.chromium.org/1574063005

Cr-Commit-Position: refs/heads/master@{#33239}
 2016-01-12 13:47:01 +00:00
titzer
d672ee30c9 [wasm] Fix empty asm.js function in ASM->WASM. 
R=ahaas@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1574263002

Cr-Commit-Position: refs/heads/master@{#33238}
 2016-01-12 13:34:19 +00:00