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| author | Pavel Labath <pavel@labath.sk> | 2019-06-14 13:01:16 +0000 |
|---|---|---|
| committer | Pavel Labath <pavel@labath.sk> | 2019-06-14 13:01:16 +0000 |
| commit | 6a2eb3671018993c316451884c530d6c208f0b80 (patch) | |
| tree | 782b447bb938640a183c7e9fc9ef9da686c7ed97 /llvm/lib/CodeGen/MachineOperand.cpp | |
| parent | 891cdaab7a2957238758ebf531f784a508ab9093 (diff) | |
| download | llvm-6a2eb3671018993c316451884c530d6c208f0b80.zip llvm-6a2eb3671018993c316451884c530d6c208f0b80.tar.gz llvm-6a2eb3671018993c316451884c530d6c208f0b80.tar.bz2 | |
Have DWARFUnit store a *reference* to SymbolFileDWARF
Previously it was storing a *pointer*, which left open the possibility
of this pointer being null. We never made use of that possibility (it
does not make sense), and most of the code was already assuming that.
However, there were a couple of null-checks scattered around the code.
This patch replaces the reference with a pointer, making the
non-null-ness explicit, and removes the remaining null-checks.
llvm-svn: 363381
Diffstat (limited to 'llvm/lib/CodeGen/MachineOperand.cpp')
0 files changed, 0 insertions, 0 deletions