vendor/llvm/llvm-trunk-r351319

1 files changed, 22 insertions, 0 deletions

diff --git a/include/llvm/Object/ObjectFile.h b/include/llvm/Object/ObjectFile.h
index 02d62e8e48798..036c99cb6baff 100644
--- a/include/llvm/Object/ObjectFile.h
+++ b/include/llvm/Object/ObjectFile.h
@@ -104,13 +104,25 @@ public:
   uint64_t getAlignment() const;
 
   bool isCompressed() const;
+  /// Whether this section contains instructions.
   bool isText() const;
+  /// Whether this section contains data, not instructions.
   bool isData() const;
+  /// Whether this section contains BSS uninitialized data.
   bool isBSS() const;
   bool isVirtual() const;
   bool isBitcode() const;
   bool isStripped() const;
 
+  /// Whether this section will be placed in the text segment, according to the
+  /// Berkeley size format. This is true if the section is allocatable, and
+  /// contains either code or readonly data.
+  bool isBerkeleyText() const;
+  /// Whether this section will be placed in the data segment, according to the
+  /// Berkeley size format. This is true if the section is allocatable and
+  /// contains data (e.g. PROGBITS), but is not text.
+  bool isBerkeleyData() const;
+
   bool containsSymbol(SymbolRef S) const;
 
   relocation_iterator relocation_begin() const;
@@ -238,6 +250,8 @@ protected:
   virtual bool isSectionVirtual(DataRefImpl Sec) const = 0;
   virtual bool isSectionBitcode(DataRefImpl Sec) const;
   virtual bool isSectionStripped(DataRefImpl Sec) const;
+  virtual bool isBerkeleyText(DataRefImpl Sec) const;
+  virtual bool isBerkeleyData(DataRefImpl Sec) const;
   virtual relocation_iterator section_rel_begin(DataRefImpl Sec) const = 0;
   virtual relocation_iterator section_rel_end(DataRefImpl Sec) const = 0;
   virtual section_iterator getRelocatedSection(DataRefImpl Sec) const;
@@ -449,6 +463,14 @@ inline bool SectionRef::isStripped() const {
   return OwningObject->isSectionStripped(SectionPimpl);
 }
 
+inline bool SectionRef::isBerkeleyText() const {
+  return OwningObject->isBerkeleyText(SectionPimpl);
+}
+
+inline bool SectionRef::isBerkeleyData() const {
+  return OwningObject->isBerkeleyData(SectionPimpl);
+}
+
 inline relocation_iterator SectionRef::relocation_begin() const {
   return OwningObject->section_rel_begin(SectionPimpl);
 }