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Issue 870480 link

Starred by 1 user
Status: Assigned
Owner:
llozano@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 3
Type: Bug
Build-Toolchain



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Switch llvm to use llvm-libunwind instead of gcc_eh

Project Member Reported by manojgupta@chromium.org, Aug 2 
Currently, llvm compiler in CrOS is using libgcc_eh for unwinding. We should replace it by llvm-libunwind.

Previous attempts caused issues because of crashes ( BUG 723417 ), https://bugs.chromium.org/p/chromium/issues/detail?id=705071#c8 etc.

On ARM32, llvm-libunwind (static archive only) does not provide all the symbols provided by libgcc_eh either so static linking fails for some packages.

Comment 1 by benhenry@google.com, Jan 11

Status: Assigned (was: Untriaged)
This issue has an owner, a component and a priority, but is still listed as untriaged or unconfirmed. By definition, this bug is triaged. Changing status to "assigned". Please reach out to me if you disagree with how I've done this.
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