diff options
author | Stephen Hines <srhines@google.com> | 2014-02-11 20:01:10 -0800 |
---|---|---|
committer | Stephen Hines <srhines@google.com> | 2014-02-11 20:01:10 -0800 |
commit | ce9904c6ea8fd669978a8eefb854b330eb9828ff (patch) | |
tree | 2418ee2e96ea220977c8fb74959192036ab5b133 /tools/llvm-objdump/COFFDump.cpp | |
parent | c27b10b198c1d9e9b51f2303994313ec2778edd7 (diff) | |
parent | dbb832b83351cec97b025b61c26536ef50c3181c (diff) | |
download | external_llvm-ce9904c6ea8fd669978a8eefb854b330eb9828ff.zip external_llvm-ce9904c6ea8fd669978a8eefb854b330eb9828ff.tar.gz external_llvm-ce9904c6ea8fd669978a8eefb854b330eb9828ff.tar.bz2 |
Merge remote-tracking branch 'upstream/release_34' into merge-20140211
Conflicts:
lib/Linker/LinkModules.cpp
lib/Support/Unix/Signals.inc
Change-Id: Ia54f291fa5dc828052d2412736e8495c1282aa64
Diffstat (limited to 'tools/llvm-objdump/COFFDump.cpp')
-rw-r--r-- | tools/llvm-objdump/COFFDump.cpp | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/tools/llvm-objdump/COFFDump.cpp b/tools/llvm-objdump/COFFDump.cpp index bca6fc9..5f0bcbb 100644 --- a/tools/llvm-objdump/COFFDump.cpp +++ b/tools/llvm-objdump/COFFDump.cpp @@ -227,6 +227,48 @@ static void printCOFFSymbolAddress(llvm::raw_ostream &Out, Out << format(" + 0x%04x", Disp); } +// Prints import tables. The import table is a table containing the list of +// DLL name and symbol names which will be linked by the loader. +static void printImportTables(const COFFObjectFile *Obj) { + outs() << "The Import Tables:\n"; + error_code ec; + for (import_directory_iterator i = Obj->import_directory_begin(), + e = Obj->import_directory_end(); + i != e; i = i.increment(ec)) { + if (ec) + return; + + const import_directory_table_entry *Dir; + StringRef Name; + if (i->getImportTableEntry(Dir)) return; + if (i->getName(Name)) return; + + outs() << format(" lookup %08x time %08x fwd %08x name %08x addr %08x\n\n", + static_cast<uint32_t>(Dir->ImportLookupTableRVA), + static_cast<uint32_t>(Dir->TimeDateStamp), + static_cast<uint32_t>(Dir->ForwarderChain), + static_cast<uint32_t>(Dir->NameRVA), + static_cast<uint32_t>(Dir->ImportAddressTableRVA)); + outs() << " DLL Name: " << Name << "\n"; + outs() << " Hint/Ord Name\n"; + const import_lookup_table_entry32 *entry; + if (i->getImportLookupEntry(entry)) + return; + for (; entry->data; ++entry) { + if (entry->isOrdinal()) { + outs() << format(" % 6d\n", entry->getOrdinal()); + continue; + } + uint16_t Hint; + StringRef Name; + if (Obj->getHintName(entry->getHintNameRVA(), Hint, Name)) + return; + outs() << format(" % 6d ", Hint) << Name << "\n"; + } + outs() << "\n"; + } +} + void llvm::printCOFFUnwindInfo(const COFFObjectFile *Obj) { const coff_file_header *Header; if (error(Obj->getCOFFHeader(Header))) return; @@ -353,3 +395,7 @@ void llvm::printCOFFUnwindInfo(const COFFObjectFile *Obj) { } } } + +void llvm::printCOFFFileHeader(const object::ObjectFile *Obj) { + printImportTables(dyn_cast<const COFFObjectFile>(Obj)); +} |