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[MachineInstr] Add isCandidateForCallSiteEntry predicate

Authored by vsk on Feb 6 2020, 1:14 PM.

Description

[MachineInstr] Add isCandidateForCallSiteEntry predicate

Add the isCandidateForCallSiteEntry predicate to MachineInstr to
determine whether a DWARF call site entry should be created for an
instruction.

For now, it's enough to have any call instruction that doesn't belong to
a blacklisted set of opcodes. For these opcodes, a call site entry isn't
meaningful.

Differential Revision: https://reviews.llvm.org/D74159

Details

Committed
vskFeb 7 2020, 10:10 AM
Differential Revision
D74159: [MachineInstr] Add isCandidateForCallSiteEntry predicate
Parents
rGe21b39a86dd6: [lldb] Group ABI plugins
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