diff options
Diffstat (limited to 'include/llvm/Object/ObjectFile.h')
| -rw-r--r-- | include/llvm/Object/ObjectFile.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/include/llvm/Object/ObjectFile.h b/include/llvm/Object/ObjectFile.h index d8cda81533..4dd7fb5813 100644 --- a/include/llvm/Object/ObjectFile.h +++ b/include/llvm/Object/ObjectFile.h @@ -158,11 +158,16 @@ public: error_code isText(bool &Result) const; error_code isData(bool &Result) const; error_code isBSS(bool &Result) const; + error_code isRequiredForExecution(bool &Result) const; + error_code isVirtual(bool &Result) const; + error_code isZeroInit(bool &Result) const; error_code containsSymbol(SymbolRef S, bool &Result) const; relocation_iterator begin_relocations() const; relocation_iterator end_relocations() const; + + DataRefImpl getRawDataRefImpl() const; }; typedef content_iterator<SectionRef> section_iterator; @@ -217,6 +222,9 @@ public: /// Get symbol flags (bitwise OR of SymbolRef::Flags) error_code getFlags(uint32_t &Result) const; + /// @brief Return true for common symbols such as uninitialized globals + error_code isCommon(bool &Result) const; + /// @brief Get section this symbol is defined in reference to. Result is /// end_sections() if it is undefined or is an absolute symbol. error_code getSection(section_iterator &Result) const; @@ -299,6 +307,11 @@ protected: virtual error_code isSectionText(DataRefImpl Sec, bool &Res) const = 0; virtual error_code isSectionData(DataRefImpl Sec, bool &Res) const = 0; virtual error_code isSectionBSS(DataRefImpl Sec, bool &Res) const = 0; + virtual error_code isSectionRequiredForExecution(DataRefImpl Sec, + bool &Res) const = 0; + // A section is 'virtual' if its contents aren't present in the object image. + virtual error_code isSectionVirtual(DataRefImpl Sec, bool &Res) const = 0; + virtual error_code isSectionZeroInit(DataRefImpl Sec, bool &Res) const = 0; virtual error_code sectionContainsSymbol(DataRefImpl Sec, DataRefImpl Symb, bool &Result) const = 0; virtual relocation_iterator getSectionRelBegin(DataRefImpl Sec) const = 0; @@ -481,6 +494,18 @@ inline error_code SectionRef::isBSS(bool &Result) const { return OwningObject->isSectionBSS(SectionPimpl, Result); } +inline error_code SectionRef::isRequiredForExecution(bool &Result) const { + return OwningObject->isSectionRequiredForExecution(SectionPimpl, Result); +} + +inline error_code SectionRef::isVirtual(bool &Result) const { + return OwningObject->isSectionVirtual(SectionPimpl, Result); +} + +inline error_code SectionRef::isZeroInit(bool &Result) const { + return OwningObject->isSectionZeroInit(SectionPimpl, Result); +} + inline error_code SectionRef::containsSymbol(SymbolRef S, bool &Result) const { return OwningObject->sectionContainsSymbol(SectionPimpl, S.SymbolPimpl, Result); @@ -494,6 +519,9 @@ inline relocation_iterator SectionRef::end_relocations() const { return OwningObject->getSectionRelEnd(SectionPimpl); } +inline DataRefImpl SectionRef::getRawDataRefImpl() const { + return SectionPimpl; +} /// RelocationRef inline RelocationRef::RelocationRef(DataRefImpl RelocationP, |