AuroraMiddleware/v8
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3 Commits

Author SHA1 Message Date
rossberg
b86ef5ce8a [wasm] Fix and tighten memory validation 
Makes us pass the spec's memory.wast test.

R=titzer@chromium.org
BUG=

Review-Url: https://codereview.chromium.org/2640453003
Cr-Commit-Position: refs/heads/master@{#42452}
 2017-01-18 12:07:57 +00:00
titzer
3f207617d7 [wasm] Binary 0xD: update encoding of opcodes, types, and add immediates. 
R=ahaas@chromium.org,rossberg@chromium.org,binji@chromium.org,bradnelson@chromium.org
BUG=chromium:575167, chromium:659591

Review-Url: https://codereview.chromium.org/2440953002
Cr-Commit-Position: refs/heads/master@{#40600}
 2016-10-26 16:56:49 +00:00
ahaas
aa93e6ca95 [wasm] Call a runtime function for a MemorySize instruction. 
The implementation of MemorySize with RelocatableInt32Constants is
problematic if MemorySize is placed close to a GrowMemory instruction in
the code. The use of a runtime function guarantees that the order in
which MemorySize and GrowMemory is executed is correct.

R=titzer@chromium.org
BUG=chromium:651961
TEST=mjsunit/regress/wasm/regression-651961

Committed: https://crrev.com/2c12a9a42d454a36fcd2931fa458d72832eeb689
Review-Url: https://codereview.chromium.org/2386183004
Cr-Original-Commit-Position: refs/heads/master@{#39972}
Cr-Commit-Position: refs/heads/master@{#39980}
 2016-10-05 09:12:08 +00:00