[lld] r312675 - Simplify type. NFC.

[Rafael Espindola via llvm-commits]

Author: rafael
Date: Wed Sep  6 15:16:32 2017
New Revision: 312675

URL: http://llvm.org/viewvc/llvm-project?rev=312675&view=rev
Log:
Simplify type. NFC.

Modified:
    lld/trunk/ELF/InputSection.cpp
    lld/trunk/ELF/InputSection.h

Modified: lld/trunk/ELF/InputSection.cpp
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/ELF/InputSection.cpp?rev=312675&r1=312674&r2=312675&view=diff
==============================================================================
--- lld/trunk/ELF/InputSection.cpp (original)
+++ lld/trunk/ELF/InputSection.cpp Wed Sep  6 15:16:32 2017
@@ -200,12 +200,12 @@ void InputSectionBase::uncompress() {
                                                 Config->IsLE, Config->Is64));
 
   size_t Size = Dec.getDecompressedSize();
-  UncompressBuf.reset(new std::vector<uint8_t>(Size));
-  if (Error E = Dec.decompress({(char *)UncompressBuf->data(), Size}))
+  UncompressBuf.reset(new char[Size]());
+  if (Error E = Dec.decompress({UncompressBuf.get(), Size}))
     fatal(toString(this) +
           ": decompress failed: " + llvm::toString(std::move(E)));
 
-  this->Data = *UncompressBuf;
+  this->Data = makeArrayRef((uint8_t *)UncompressBuf.get(), Size);
   this->Flags &= ~(uint64_t)SHF_COMPRESSED;
 }
 

Modified: lld/trunk/ELF/InputSection.h
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/ELF/InputSection.h?rev=312675&r1=312674&r2=312675&view=diff
==============================================================================
--- lld/trunk/ELF/InputSection.h (original)
+++ lld/trunk/ELF/InputSection.h Wed Sep  6 15:16:32 2017
@@ -187,7 +187,7 @@ public:
 private:
   // A pointer that owns uncompressed data if a section is compressed by zlib.
   // Since the feature is not used often, this is usually a nullptr.
-  std::unique_ptr<std::vector<uint8_t>> UncompressBuf;
+  std::unique_ptr<char[]> UncompressBuf;
 };
 
 // SectionPiece represents a piece of splittable section contents.