6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-06-17 20:23:59 +00:00
Code Issues Projects Releases Wiki Activity

Add a constructor for DataRefImpl and remove excess initialization.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154371 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Danil Malyshev
2012-04-10 01:54:44 +00:00
parent bf010eb911
commit 3fd9b84223
4 changed files with 8 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
lib/Object/MachOObjectFile.cpp
View File

@ -34,7 +34,6 @@ MachOObjectFile::MachOObjectFile(MemoryBuffer *Object, MachOObject *MOO,
MachOObj(MOO),
RegisteredStringTable(std::numeric_limits<uint32_t>::max()) {
DataRefImpl DRI;
DRI.d.a = DRI.d.b = 0;
moveToNextSection(DRI);
uint32_t LoadCommandCount = MachOObj->getHeader().NumLoadCommands;
while (DRI.d.a < LoadCommandCount) {
@ -355,7 +354,6 @@ error_code MachOObjectFile::getSymbolType(DataRefImpl Symb,
symbol_iterator MachOObjectFile::begin_symbols() const {
// DRI.d.a = segment number; DRI.d.b = symbol index.
DataRefImpl DRI;
DRI.d.a = DRI.d.b = 0;
moveToNextSymbol(DRI);
return symbol_iterator(SymbolRef(DRI, this));
}
@ -363,7 +361,6 @@ symbol_iterator MachOObjectFile::begin_symbols() const {
symbol_iterator MachOObjectFile::end_symbols() const {
DataRefImpl DRI;
DRI.d.a = MachOObj->getHeader().NumLoadCommands;
DRI.d.b = 0;
return symbol_iterator(SymbolRef(DRI, this));
}
@ -601,7 +598,6 @@ error_code MachOObjectFile::sectionContainsSymbol(DataRefImpl Sec,
relocation_iterator MachOObjectFile::getSectionRelBegin(DataRefImpl Sec) const {
DataRefImpl ret;
ret.d.a = 0;
ret.d.b = getSectionIndex(Sec);
return relocation_iterator(RelocationRef(ret, this));
}
@ -624,7 +620,6 @@ relocation_iterator MachOObjectFile::getSectionRelEnd(DataRefImpl Sec) const {
section_iterator MachOObjectFile::begin_sections() const {
DataRefImpl DRI;
DRI.d.a = DRI.d.b = 0;
moveToNextSection(DRI);
return section_iterator(SectionRef(DRI, this));
}
@ -632,7 +627,6 @@ section_iterator MachOObjectFile::begin_sections() const {
section_iterator MachOObjectFile::end_sections() const {
DataRefImpl DRI;
DRI.d.a = MachOObj->getHeader().NumLoadCommands;
DRI.d.b = 0;
return section_iterator(SectionRef(DRI, this));
}
@ -708,7 +702,6 @@ error_code MachOObjectFile::getRelocationSymbol(DataRefImpl Rel,
bool isExtern = (RE->Word1 >> 27) & 1;
DataRefImpl Sym;
Sym.d.a = Sym.d.b = 0;
moveToNextSymbol(Sym);
if (isExtern) {
for (unsigned i = 0; i < SymbolIdx; i++) {