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| author | Reid Kleckner <rnk@google.com> | 2020-05-08 13:58:56 -0700 |
|---|---|---|
| committer | Reid Kleckner <rnk@google.com> | 2020-05-08 14:22:28 -0700 |
| commit | 39772063f513ef24729ed9f20830e887d89459b6 (patch) | |
| tree | c919f33d5455bc661dbeda2a1bc5c7704a63557b /llvm/lib/ToolDrivers/llvm-lib/LibDriver.cpp | |
| parent | 77ecf90c52641aadedf6bad7c8bea5b217b49729 (diff) | |
| download | llvm-39772063f513ef24729ed9f20830e887d89459b6.zip llvm-39772063f513ef24729ed9f20830e887d89459b6.tar.gz llvm-39772063f513ef24729ed9f20830e887d89459b6.tar.bz2 | |
[COFF] Use Expected in COFFObjectFile creation
The constructor error out parameter was a bit awkward. Wrap it in a
factory method which can return an error. Make the constructor private.
Diffstat (limited to 'llvm/lib/ToolDrivers/llvm-lib/LibDriver.cpp')
| -rw-r--r-- | llvm/lib/ToolDrivers/llvm-lib/LibDriver.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/ToolDrivers/llvm-lib/LibDriver.cpp b/llvm/lib/ToolDrivers/llvm-lib/LibDriver.cpp index d622c16..c409012 100644 --- a/llvm/lib/ToolDrivers/llvm-lib/LibDriver.cpp +++ b/llvm/lib/ToolDrivers/llvm-lib/LibDriver.cpp @@ -141,14 +141,14 @@ static void doList(opt::InputArgList& Args) { static COFF::MachineTypes getCOFFFileMachine(MemoryBufferRef MB) { std::error_code EC; - object::COFFObjectFile Obj(MB, EC); - if (EC) { + auto Obj = object::COFFObjectFile::create(MB); + if (!Obj) { llvm::errs() << MB.getBufferIdentifier() - << ": failed to open: " << EC.message() << '\n'; + << ": failed to open: " << Obj.takeError() << '\n'; exit(1); } - uint16_t Machine = Obj.getMachine(); + uint16_t Machine = (*Obj)->getMachine(); if (Machine != COFF::IMAGE_FILE_MACHINE_I386 && Machine != COFF::IMAGE_FILE_MACHINE_AMD64 && Machine != COFF::IMAGE_FILE_MACHINE_ARMNT && |