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author | Petr Hosek <phosek@chromium.org> | 2017-12-27 19:59:56 +0000 |
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committer | Petr Hosek <phosek@chromium.org> | 2017-12-27 19:59:56 +0000 |
commit | c5ea695ee97cafd67d85c2bbf08ba99b28dc7969 (patch) | |
tree | 72d05a2a1c47d385530d0849cdf1b87ac2eb06a9 /tools | |
parent | 9df91e03ae116cd642476003c36a3b4b03a29a0d (diff) |
[llvm-readobj] Support -needed-libs option for COFF files
This implements the -needed-libs option in the COFF dumper.
Differential Revision: https://reviews.llvm.org/D41529
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@321498 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools')
-rw-r--r-- | tools/llvm-readobj/COFFDumper.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tools/llvm-readobj/COFFDumper.cpp b/tools/llvm-readobj/COFFDumper.cpp index 8ac9f1a51cc..cf0228b1f10 100644 --- a/tools/llvm-readobj/COFFDumper.cpp +++ b/tools/llvm-readobj/COFFDumper.cpp @@ -81,6 +81,9 @@ public: void printSymbols() override; void printDynamicSymbols() override; void printUnwindInfo() override; + + void printNeededLibraries() override; + void printCOFFImports() override; void printCOFFExports() override; void printCOFFDirectives() override; @@ -1522,6 +1525,25 @@ void COFFDumper::printUnwindInfo() { } } +void COFFDumper::printNeededLibraries() { + ListScope D(W, "NeededLibraries"); + + using LibsTy = std::vector<StringRef>; + LibsTy Libs; + + for (const ImportDirectoryEntryRef &DirRef : Obj->import_directories()) { + StringRef Name; + if (!DirRef.getName(Name)) + Libs.push_back(Name); + } + + std::stable_sort(Libs.begin(), Libs.end()); + + for (const auto &L : Libs) { + outs() << " " << L << "\n"; + } +} + void COFFDumper::printImportedSymbols( iterator_range<imported_symbol_iterator> Range) { for (const ImportedSymbolRef &I : Range) { |