diff options
| -rw-r--r-- | test/tools/llvm-readobj/Inputs/needed-libs.obj.coff-am64 | bin | 0 -> 88576 bytes | |||
| -rw-r--r-- | test/tools/llvm-readobj/coff-needed-libs.test | 5 | ||||
| -rw-r--r-- | tools/llvm-readobj/COFFDumper.cpp | 22 |
3 files changed, 27 insertions, 0 deletions
diff --git a/test/tools/llvm-readobj/Inputs/needed-libs.obj.coff-am64 b/test/tools/llvm-readobj/Inputs/needed-libs.obj.coff-am64 Binary files differnew file mode 100644 index 00000000000..4cfc6e25396 --- /dev/null +++ b/test/tools/llvm-readobj/Inputs/needed-libs.obj.coff-am64 diff --git a/test/tools/llvm-readobj/coff-needed-libs.test b/test/tools/llvm-readobj/coff-needed-libs.test new file mode 100644 index 00000000000..deb6bc299eb --- /dev/null +++ b/test/tools/llvm-readobj/coff-needed-libs.test @@ -0,0 +1,5 @@ +RUN: llvm-readobj -needed-libs %p/Inputs/needed-libs.obj.coff-am64 | FileCheck %s + +CHECK: NeededLibraries [ +CHECK-NEXT: KERNEL32.dll +CHECK-NEXT: ] 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) { |