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Remove section_rel_empty. Just compare begin() and end() instead.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205577 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2014-04-03 22:42:22 +00:00
parent da7ea68f0d
commit 67c46d286f
7 changed files with 5 additions and 33 deletions
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1
include/llvm/Object/COFF.h
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@ -387,7 +387,6 @@ protected:
bool &Result) const override;
relocation_iterator section_rel_begin(DataRefImpl Sec) const override;
relocation_iterator section_rel_end(DataRefImpl Sec) const override;
bool section_rel_empty(DataRefImpl Sec) const override;
void moveRelocationNext(DataRefImpl &Rel) const override;
error_code getRelocationAddress(DataRefImpl Rel,

7
include/llvm/Object/ELFObjectFile.h
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@ -89,7 +89,6 @@ protected:
bool &Result) const override;
relocation_iterator section_rel_begin(DataRefImpl Sec) const override;
relocation_iterator section_rel_end(DataRefImpl Sec) const override;
bool section_rel_empty(DataRefImpl Sec) const override;
section_iterator getRelocatedSection(DataRefImpl Sec) const override;
void moveRelocationNext(DataRefImpl &Rel) const override;
@ -495,12 +494,6 @@ ELFObjectFile<ELFT>::section_rel_end(DataRefImpl Sec) const {
return relocation_iterator(RelocationRef(RelData, this));
}
template <class ELFT>
bool ELFObjectFile<ELFT>::section_rel_empty(DataRefImpl Sec) const {
const Elf_Shdr *S = reinterpret_cast<const Elf_Shdr *>(Sec.p);
return S->sh_size == 0;
}
template <class ELFT>
section_iterator
ELFObjectFile<ELFT>::getRelocatedSection(DataRefImpl Sec) const {

1
include/llvm/Object/MachO.h
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@ -88,7 +88,6 @@ public:
bool &Result) const override;
relocation_iterator section_rel_begin(DataRefImpl Sec) const override;
relocation_iterator section_rel_end(DataRefImpl Sec) const override;
bool section_rel_empty(DataRefImpl Sec) const override;
void moveRelocationNext(DataRefImpl &Rel) const override;
error_code getRelocationAddress(DataRefImpl Rel,

6
include/llvm/Object/ObjectFile.h
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@ -117,7 +117,6 @@ public:
relocation_iterator_range relocations() const {
return relocation_iterator_range(relocation_begin(), relocation_end());
}
bool relocation_empty() const;
section_iterator getRelocatedSection() const;
DataRefImpl getRawDataRefImpl() const;
@ -256,7 +255,6 @@ protected:
bool &Result) const = 0;
virtual relocation_iterator section_rel_begin(DataRefImpl Sec) const = 0;
virtual relocation_iterator section_rel_end(DataRefImpl Sec) const = 0;
virtual bool section_rel_empty(DataRefImpl Sec) const = 0;
virtual section_iterator getRelocatedSection(DataRefImpl Sec) const;
// Same as above for RelocationRef.
@ -491,10 +489,6 @@ inline relocation_iterator SectionRef::relocation_end() const {
return OwningObject->section_rel_end(SectionPimpl);
}
inline bool SectionRef::relocation_empty() const {
return OwningObject->section_rel_empty(SectionPimpl);
}
inline section_iterator SectionRef::getRelocatedSection() const {
return OwningObject->getRelocatedSection(SectionPimpl);
}

8
lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp
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@ -163,7 +163,10 @@ ObjectImage *RuntimeDyldImpl::loadObject(ObjectImage *InputObject) {
StubMap Stubs;
section_iterator RelocatedSection = SI->getRelocatedSection();
if (SI->relocation_empty() && !ProcessAllSections)
relocation_iterator I = SI->relocation_begin();
relocation_iterator E = SI->relocation_end();
if (I == E && !ProcessAllSections)
continue;
bool IsCode = false;
@ -172,8 +175,7 @@ ObjectImage *RuntimeDyldImpl::loadObject(ObjectImage *InputObject) {
findOrEmitSection(*Obj, *RelocatedSection, IsCode, LocalSections);
DEBUG(dbgs() << "\tSectionID: " << SectionID << "\n");
for (relocation_iterator I = SI->relocation_begin(),
E = SI->relocation_end(); I != E;)
for (; I != E;)
I = processRelocationRef(SectionID, I, *Obj, LocalSections, LocalSymbols,
Stubs);
}

5
lib/Object/COFFObjectFile.cpp
View File

@ -389,11 +389,6 @@ relocation_iterator COFFObjectFile::section_rel_end(DataRefImpl Ref) const {
return relocation_iterator(RelocationRef(Ret, this));
}
bool COFFObjectFile::section_rel_empty(DataRefImpl Ref) const {
const coff_section *Sec = toSec(Ref);
return Sec->NumberOfRelocations == 0;
}
// Initialize the pointer to the symbol table.
error_code COFFObjectFile::initSymbolTablePtr() {
if (error_code EC = getObject(

10
lib/Object/MachOObjectFile.cpp
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@ -791,16 +791,6 @@ MachOObjectFile::section_rel_end(DataRefImpl Sec) const {
return relocation_iterator(RelocationRef(Ret, this));
}
bool MachOObjectFile::section_rel_empty(DataRefImpl Sec) const {
if (is64Bit()) {
MachO::section_64 Sect = getSection64(Sec);
return Sect.nreloc == 0;
} else {
MachO::section Sect = getSection(Sec);
return Sect.nreloc == 0;
}
}
void MachOObjectFile::moveRelocationNext(DataRefImpl &Rel) const {
const MachO::any_relocation_info *P =
reinterpret_cast<const MachO::any_relocation_info *>(Rel.p);