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Use ErrorOr in getRelocationAdress.

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We can probably do better in this method, but this is an improvement and
enables further ErrorOr cleanups.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241114 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2015-06-30 20:32:26 +00:00
parent d231306ba8
commit 28a83187a2
8 changed files with 20 additions and 32 deletions
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9
include/llvm/Object/ObjectFile.h
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@@ -50,7 +50,7 @@ public:
void moveNext();
std::error_code getAddress(uint64_t &Result) const;
ErrorOr<uint64_t> getAddress() const;
uint64_t getOffset() const;
symbol_iterator getSymbol() const;
uint64_t getType() const;
@@ -230,8 +230,7 @@ protected:
// Same as above for RelocationRef.
friend class RelocationRef;
virtual void moveRelocationNext(DataRefImpl &Rel) const = 0;
virtual std::error_code getRelocationAddress(DataRefImpl Rel,
uint64_t &Res) const = 0;
virtual ErrorOr<uint64_t> getRelocationAddress(DataRefImpl Rel) const = 0;
virtual uint64_t getRelocationOffset(DataRefImpl Rel) const = 0;
virtual symbol_iterator getRelocationSymbol(DataRefImpl Rel) const = 0;
virtual uint64_t getRelocationType(DataRefImpl Rel) const = 0;
@@ -432,8 +431,8 @@ inline void RelocationRef::moveNext() {
return OwningObject->moveRelocationNext(RelocationPimpl);
}
inline std::error_code RelocationRef::getAddress(uint64_t &Result) const {
return OwningObject->getRelocationAddress(RelocationPimpl, Result);
inline ErrorOr<uint64_t> RelocationRef::getAddress() const {
return OwningObject->getRelocationAddress(RelocationPimpl);
}
inline uint64_t RelocationRef::getOffset() const {