[Lldb-commits] [PATCH] D147669: PECOFF: enforce move semantics and consume errors properly

[Saleem Abdulrasool via Phabricator via lldb-commits]

compnerd added inline comments.


================
Comment at: lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp:869-873
       LLDB_LOG(log,
                "ObjectFilePECOFF::AppendFromExportTable - failed to get export "
                "table entry name: {0}",
                llvm::fmt_consume(std::move(err)));
+      llvm::consumeError(std::move(err));
----------------
compnerd wrote:
> bulbazord wrote:
> > If logging is enabled, we are moving from the same object twice, no?
> > 
> > I think we should rethink the LLDB_LOG macro when it comes to errors.... :/
> Yeah ... I was worried about that.
I should mention that at least on MSVC I _can_ get away with it:

```
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found 
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
 ObjectFilePECOFF::AppendFromExportTable - failed to get export table entry name: RVA 0x0 for export ordinal table not found
```


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  https://reviews.llvm.org/D147669/new/

https://reviews.llvm.org/D147669