[all-commits] [llvm/llvm-project] 8b7775: StackFrame::GetValueObjectForFrameVariable holds t...
jimingham via All-commits
all-commits at lists.llvm.org
Tue Jul 26 10:13:34 PDT 2022
Author: Jim Ingham <jingham at apple.com>
Date: 2022-07-26 (Tue, 26 Jul 2022)
StackFrame::GetValueObjectForFrameVariable holds the StackFrame lock too long.
This can cause a deadlock if other threads use the common pattern of
"lock the StackFrameList, get a frame, lock the StackFrame."
Differential Revision: https://reviews.llvm.org/D130524
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