Move three methods only used by MCJIT to MCJIT.

[oota-llvm.git] / lib / Object / MachOObjectFile.cpp

diff --git a/lib/Object/MachOObjectFile.cpp b/lib/Object/MachOObjectFile.cpp
index c6fb087484217fd86201f4feb1ac994fc7f4f2a0..0c5b180941ec19621662464db300201aaba9d096 100644 (file)
--- a/lib/Object/MachOObjectFile.cpp
+++ b/lib/Object/MachOObjectFile.cpp
@@ -316,6 +316,12 @@ std::error_code MachOObjectFile::getSymbolName(DataRefImpl Symb,
   return object_error::success;
 }
 
+unsigned MachOObjectFile::getSectionType(SectionRef Sec) const {
+  DataRefImpl DRI = Sec.getRawDataRefImpl();
+  uint32_t Flags = getSectionFlags(this, DRI);
+  return Flags & MachO::SECTION_TYPE;
+}
+
 // getIndirectName() returns the name of the alias'ed symbol who's string table
 // index is in the n_value field.
 std::error_code MachOObjectFile::getIndirectName(DataRefImpl Symb,
@@ -575,32 +581,11 @@ bool MachOObjectFile::isSectionBSS(DataRefImpl Sec) const {
           SectionType == MachO::S_GB_ZEROFILL);
 }
 
-bool MachOObjectFile::isSectionRequiredForExecution(DataRefImpl Sect) const {
-  // FIXME: Unimplemented.
-  return true;
-}
-
 bool MachOObjectFile::isSectionVirtual(DataRefImpl Sec) const {
   // FIXME: Unimplemented.
   return false;
 }
 
-bool MachOObjectFile::isSectionZeroInit(DataRefImpl Sec) const {
-  uint32_t Flags = getSectionFlags(this, Sec);
-  unsigned SectionType = Flags & MachO::SECTION_TYPE;
-  return SectionType == MachO::S_ZEROFILL ||
-         SectionType == MachO::S_GB_ZEROFILL;
-}
-
-bool MachOObjectFile::isSectionReadOnlyData(DataRefImpl Sec) const {
-  // Consider using the code from isSectionText to look for __const sections.
-  // Alternately, emit S_ATTR_PURE_INSTRUCTIONS and/or S_ATTR_SOME_INSTRUCTIONS
-  // to use section attributes to distinguish code from data.
-
-  // FIXME: Unimplemented.
-  return false;
-}
-
 bool MachOObjectFile::sectionContainsSymbol(DataRefImpl Sec,
                                             DataRefImpl Symb) const {
   SymbolRef::Type ST;