[PATCH] D125833: [ObjCopy][NFC] Remove unneeded zero initialization

[Fangrui Song via Phabricator via llvm-commits]

MaskRay created this revision.
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getNewMemBuffer has called memset.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D125833

Files:
  llvm/lib/ObjCopy/MachO/MachOWriter.cpp


Index: llvm/lib/ObjCopy/MachO/MachOWriter.cpp
===================================================================
--- llvm/lib/ObjCopy/MachO/MachOWriter.cpp
+++ llvm/lib/ObjCopy/MachO/MachOWriter.cpp
@@ -651,7 +651,6 @@
     return createStringError(errc::not_enough_memory,
                              "failed to allocate memory buffer of " +
                                  Twine::utohexstr(TotalSize) + " bytes");
-  memset(Buf->getBufferStart(), 0, totalSize());
   writeHeader();
   writeLoadCommands();
   writeSections();


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