- 17 Oct, 2017 1 commit
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Ben L. Titzer authored
R=rossberg@chromium.org Bug: Change-Id: Icac33dc87dd660173e5a45d02b31be46f7d1cb2d Reviewed-on: https://chromium-review.googlesource.com/721550 Commit-Queue: Ben Titzer <titzer@chromium.org> Reviewed-by:
Andreas Rossberg <rossberg@chromium.org> Cr-Commit-Position: refs/heads/master@{#48632}
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- 11 Sep, 2017 1 commit
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Andreas Haas authored
The wasm valiation incorrectly allowed simd locals, even without the experimental flag turned on. This was not noted in the generated code because simd opcodes were forbidden, but the interpreter could not handle these locals. R=clemensh@chromium.org Bug: chromium:763697 Change-Id: I11d924ac21e50bce81d0504c2c7b252105a89f80 Reviewed-on: https://chromium-review.googlesource.com/660117 Commit-Queue: Andreas Haas <ahaas@chromium.org> Reviewed-by:
Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#47946}
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- 23 May, 2017 1 commit
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Clemens Hammacher authored
Validation normally happens while generating the turbofan graph of a wasm function. For lazy compilation (behind the flag --wasm-lazy-compilation), we skip this graph generation step during module generation. Thus we need to validate explicitely. R=ahaas@chromium.org BUG=chromium:724851 Change-Id: Ic70887c0d823460a272d0bb636dc98b2b7a7e55e Reviewed-on: https://chromium-review.googlesource.com/509574Reviewed-by:
Andreas Haas <ahaas@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#45478}
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- 22 May, 2017 1 commit
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Clemens Hammacher authored
If the maximum number of memory pages is raised using --wasm-max-mem-pages, we might allocate more than kMaxInt bytes for wasm memory. The byte length is stored as int in JSArrayBuffer, hence this can lead to failures. Thus, we now additially check against kMaxInt, and fail instantiation if this check fails. Drive-by: Add/fix more bounds checks. R=ahaas@chromium.org BUG=chromium:724846 Change-Id: Id8e1a1e13e15f4aa355ab9414b4b950510e5e88a Reviewed-on: https://chromium-review.googlesource.com/509255Reviewed-by:
Andreas Haas <ahaas@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#45465}
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