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Don't allocate temporary string for section data.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183040 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2013-05-31 20:26:44 +00:00
parent 47afc19625
commit 05bc4a6f20
4 changed files with 61 additions and 27 deletions
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17
lib/Object/COFFYAML.cpp
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@ -229,6 +229,23 @@ struct NType {
}
void ScalarTraits<COFFYAML::BinaryRef>::output(const COFFYAML::BinaryRef &Val,
void *, llvm::raw_ostream &Out) {
ArrayRef<uint8_t> Data = Val.getBinary();
for (ArrayRef<uint8_t>::iterator I = Data.begin(), E = Data.end(); I != E;
++I) {
uint8_t Byte = *I;
Out << hexdigit(Byte >> 4);
Out << hexdigit(Byte & 0xf);
}
}
StringRef ScalarTraits<COFFYAML::BinaryRef>::input(StringRef Scalar, void *,
COFFYAML::BinaryRef &Val) {
Val = COFFYAML::BinaryRef(Scalar);
return StringRef();
}
void MappingTraits<COFF::relocation>::mapping(IO &IO, COFF::relocation &Rel) {
MappingNormalization<NType, uint16_t> NT(IO, Rel.Type);