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[llvm] Update MachOObjectFile::exports interface 

This diff removes the second argument of the method MachOObjectFile::exports.
In all in-tree uses this argument is equal to "this" and 
without this argument the interface seems to be cleaner.

Test plan: make check-all

llvm-svn: 309462
This commit is contained in:
Alexander Shaposhnikov 2017-07-29 00:30:45 +00:00
parent 4fb45077c4
commit e574034f28
4 changed files with 5 additions and 8 deletions
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3
llvm/include/llvm/Object/MachO.h
View File

@ -365,8 +365,7 @@ public:
iterator_range<load_command_iterator> load_commands() const;
/// For use iterating over all exported symbols.
iterator_range<export_iterator> exports(Error &Err,
const MachOObjectFile *O) const;
iterator_range<export_iterator> exports(Error &Err) const;
/// For use examining a trie not in a MachOObjectFile.
static iterator_range<export_iterator> exports(Error &Err,

5
llvm/lib/Object/MachOObjectFile.cpp
View File

@ -2908,9 +2908,8 @@ MachOObjectFile::exports(Error &E, ArrayRef<uint8_t> Trie,
return make_range(export_iterator(Start), export_iterator(Finish));
}
iterator_range<export_iterator> MachOObjectFile::exports(Error &Err,
const MachOObjectFile *O) const {
return exports(Err, getDyldInfoExportsTrie(), O);
iterator_range<export_iterator> MachOObjectFile::exports(Error &Err) const {
return exports(Err, getDyldInfoExportsTrie(), this);
}
MachORebaseEntry::MachORebaseEntry(Error *E, const MachOObjectFile *O,

3
llvm/tools/llvm-nm/llvm-nm.cpp
View File

@ -1227,8 +1227,7 @@ dumpSymbolNamesFromObject(SymbolicFile &Obj, bool printName,
HFlags & MachO::MH_NLIST_OUTOFSYNC_WITH_DYLDINFO) {
unsigned ExportsAdded = 0;
Error Err = Error::success();
for (const llvm::object::ExportEntry &Entry : MachO->exports(Err,
MachO)) {
for (const llvm::object::ExportEntry &Entry : MachO->exports(Err)) {
bool found = false;
bool ReExport = false;
if (!DyldInfoOnly) {

2
llvm/tools/llvm-objdump/MachODump.cpp
View File

@ -9403,7 +9403,7 @@ void llvm::printMachOExportsTrie(const object::MachOObjectFile *Obj) {
}
}
Error Err = Error::success();
for (const llvm::object::ExportEntry &Entry : Obj->exports(Err, Obj)) {
for (const llvm::object::ExportEntry &Entry : Obj->exports(Err)) {
uint64_t Flags = Entry.flags();
bool ReExport = (Flags & MachO::EXPORT_SYMBOL_FLAGS_REEXPORT);
bool WeakDef = (Flags & MachO::EXPORT_SYMBOL_FLAGS_WEAK_DEFINITION);