if (!Start)
return;
- const ArchiveMemberHeader *Header =
- reinterpret_cast<const ArchiveMemberHeader *>(Start);
uint64_t Size = sizeof(ArchiveMemberHeader);
- if (!Parent->IsThin || Header->getName() == "/" || Header->getName() == "//")
- Size += Header->getSize();
Data = StringRef(Start, Size);
+ if (!isThinMember()) {
+ Size += getRawSize();
+ Data = StringRef(Start, Size);
+ }
// Setup StartOfFile and PaddingBytes.
StartOfFile = sizeof(ArchiveMemberHeader);
// Don't include attached name.
- StringRef Name = Header->getName();
+ StringRef Name = getRawName();
if (Name.startswith("#1/")) {
uint64_t NameSize;
if (Name.substr(3).rtrim(" ").getAsInteger(10, NameSize))
return getHeader()->getSize();
}
+bool Archive::Child::isThinMember() const {
+ StringRef Name = getHeader()->getName();
+ return Parent->IsThin && Name != "/" && Name != "//";
+}
+
ErrorOr<StringRef> Archive::Child::getBuffer() const {
- if (!Parent->IsThin)
+ if (!isThinMember())
return StringRef(Data.data() + StartOfFile, getSize());
ErrorOr<StringRef> Name = getName();
if (std::error_code EC = Name.getError())
CHECK-NEXT: main in trivial-object-test2.elf-x86-64
CHECK-NOT: bar
+
+RUN: rm -f %t.a
+RUN: llvm-ar rcT %t.a %p/Inputs/trivial-object-test.elf-x86-64 %p/Inputs/trivial-object-test2.elf-x86-64
+RUN: llvm-nm -M %t.a | FileCheck --check-prefix=THIN %s
+
+THIN: Archive map
+THIN-NEXT: main in {{.*}}/Inputs/trivial-object-test.elf-x86-64
+THIN-NEXT: foo in {{.*}}/Inputs/trivial-object-test2.elf-x86-64
+THIN-NEXT: main in {{.*}}/Inputs/trivial-object-test2.elf-x86-64
+
+
CHECK: trivial-object-test.elf-x86-64:
CHECK-NEXT: U SomeOtherFunction
CHECK-NEXT: 0000000000000000 T main