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[libunwind] Provide a way to set '_LIBUNWIND_IS_BAREMETAL' through cmake.

Authored by abidh on Jul 29 2020, 3:39 AM.

Description

[libunwind] Provide a way to set '_LIBUNWIND_IS_BAREMETAL' through cmake.

Libunwind uses _LIBUNWIND_IS_BAREMETAL in a lot of places but there is no cmake variable to set it. This patch adds such a variable. It is quite like what LIBCXXABI_BAREMETAL does in libcxxabi.

Reviewed By: compnerd, #libunwind

Differential Revision: https://reviews.llvm.org/D84759

Details

Committed
abidhJul 29 2020, 3:48 AM
Reviewer
Restricted Project
Differential Revision
D84759: [libunwind] Provide a way to set '_LIBUNWIND_IS_BAREMETAL' through cmake.
Parents
rGb6b9d3ea85cc: [MLIR][Shape] Remove type conversion from lowering to standard
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