llvm-project/llvm/lib/CodeGen/LiveDebugValues
Jeremy Morse be5734ddaa [DebugInfo][InstrRef] Don't fire assertions if debug-info is faulty
It's inevitable that optimisation passes will fail to update debug-info:
when that happens, it's best if the compiler doesn't crash as a result.
Therefore, downgrade a few assertions / failure modes that would crash
when illegal debug-info was seen, to instead drop variable locations. In
practice this means that an instruction reference to a nonexistant or
illegal operand should be tolerated.

Differential Revision: https://reviews.llvm.org/D118998
2022-02-10 11:25:08 +00:00
..
InstrRefBasedImpl.cpp [DebugInfo][InstrRef] Don't fire assertions if debug-info is faulty 2022-02-10 11:25:08 +00:00
InstrRefBasedImpl.h [DebugInfo][InstrRef] Don't fire assertions if debug-info is faulty 2022-02-10 11:25:08 +00:00
LiveDebugValues.cpp [CodeGen] Use = default (NFC) 2022-02-06 10:54:44 -08:00
LiveDebugValues.h [CodeGen] Use = default (NFC) 2022-02-06 10:54:44 -08:00
VarLocBasedImpl.cpp [CodeGen] Use = default (NFC) 2022-02-06 10:54:44 -08:00