Commit Graph

3 Commits

Author SHA1 Message Date
mstarzinger
75128636f3 [wasm] Remove obsolete %IsNotAsmWasmCode predicate.
By now the predicate in question is an exact negation of %IsAsmWasmCode
as the name intuitively implies. The need for two separate test methods
no longer exists and one of the two can be removed.

R=bradnelson@chromium.org

Review-Url: https://codereview.chromium.org/2562003002
Cr-Commit-Position: refs/heads/master@{#41616}
2016-12-09 11:56:05 +00:00
bradnelson
e5f5ac7d2b [wasm] asm.js - Remove Wasm.instantiateModuleFromAsm, use asm.js directly.
Make use of %IsAsmWasmCode in place of Wasm.instantiateModuleFromAsm,
in order to reduce the surface area of the Wasm object,
and to focus on testing asm.js coming in via the parser.

Ignore extra CONST_LEGACY assignment introduced by the parser
when modules have the form:
(function Foo(a, b, c) {..});
This requires both a validator and AsmWasmBuilder change.

Move stdlib use collection to import time,
to reject modules that import a function, even if not used.

BUG= https://bugs.chromium.org/p/v8/issues/detail?id=4203
LOG=N
R=jpp@chromium.org,titzer@chromium.org

Review-Url: https://codereview.chromium.org/2264913002
Cr-Commit-Position: refs/heads/master@{#38806}
2016-08-23 04:07:23 +00:00
titzer
0b91952913 [asmjs] Validator should reject modules with repeated functions.
R=ahaas@chromium.org,aseemgarg@chromium.org,bradnelson@chromium.org
BUG=chromium:617525

Review-Url: https://codereview.chromium.org/2040983002
Cr-Commit-Position: refs/heads/master@{#36748}
2016-06-06 13:40:42 +00:00