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Fix Windows crash on caching compiled artifact. #428

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merged 1 commit into from
May 8, 2019

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repi
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@repi repi commented May 8, 2019

Memory clone function wasn't able to write to new reserved memory object.

Changed so allocating Memory objects with protection flag allocates commited memory. And added unit test to verify that it doedsn't crash anymore.

Not fully sure this is the best solution though, but fixes this specific clone crash.

Memory clone function wasn't able to write to new reserved memory object.

Changed so allocating Memory objects with protection flag allocates commited memory.
@repi repi force-pushed the windows-memory-clone-crash branch from abbbe77 to 36a78a2 Compare May 8, 2019 13:59
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It looks great!

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bors r+

bors bot added a commit that referenced this pull request May 8, 2019
428: Fix Windows crash on caching compiled artifact. r=syrusakbary a=repi

Memory clone function wasn't able to write to new reserved memory object.

Changed so allocating Memory objects with protection flag allocates commited memory. And added unit test to verify that it doedsn't crash anymore.

Not fully sure this is the best solution though, but fixes this specific clone crash.

Co-authored-by: Johan Andersson <[email protected]>
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bors bot commented May 8, 2019

@bors bors bot merged commit 36a78a2 into wasmerio:master May 8, 2019
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2 participants