diff options
Diffstat (limited to 'llvm/tools/llvm-objdump/llvm-objdump.h')
| -rw-r--r-- | llvm/tools/llvm-objdump/llvm-objdump.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/llvm/tools/llvm-objdump/llvm-objdump.h b/llvm/tools/llvm-objdump/llvm-objdump.h index d36c4fd..43ce02a 100644 --- a/llvm/tools/llvm-objdump/llvm-objdump.h +++ b/llvm/tools/llvm-objdump/llvm-objdump.h @@ -31,6 +31,8 @@ extern cl::opt<bool> Demangle; typedef std::function<bool(llvm::object::SectionRef const &)> FilterPredicate; +/// A filtered iterator for SectionRefs that skips sections based on some given +/// predicate. class SectionFilterIterator { public: SectionFilterIterator(FilterPredicate P, @@ -60,6 +62,8 @@ private: llvm::object::section_iterator End; }; +/// Creates an iterator range of SectionFilterIterators for a given Object and +/// predicate. class SectionFilter { public: SectionFilter(FilterPredicate P, llvm::object::ObjectFile const &O) @@ -79,7 +83,15 @@ private: }; // Various helper functions. -SectionFilter ToolSectionFilter(llvm::object::ObjectFile const &O); + +/// Creates a SectionFilter with a standard predicate that conditionally skips +/// sections when the --section objdump flag is provided. +/// +/// Idx is an optional output parameter that keeps track of which section index +/// this is. This may be different than the actual section number, as some +/// sections may be filtered (e.g. symbol tables). +SectionFilter ToolSectionFilter(llvm::object::ObjectFile const &O, + uint64_t *Idx = nullptr); Error getELFRelocationValueString(const object::ELFObjectFileBase *Obj, const object::RelocationRef &Rel, |