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Add "sanitizer" sanity check for thread_safe_new #444

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jjwilke opened this issue May 14, 2019 · 0 comments
Open

Add "sanitizer" sanity check for thread_safe_new #444

jjwilke opened this issue May 14, 2019 · 0 comments
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SST v10.1.0

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@jjwilke
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jjwilke commented May 14, 2019

Deleting the same pointer twice accidentally with thread_safe_new can cause very difficult to debug undefined behavior. In sanity check mode, set a magic number in the initial bits to track whether a pointer is getting deleted twice.
jjwilke pushed a commit that referenced this issue May 14, 2019
OTF2 fixes (and others): Issues #444, #433, #442
6207e5f
@jjwilke jjwilke added this to the 10.1 Release milestone Mar 17, 2020
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