A few more minor additions to ELF.h.

llvm-svn: 108519

llvm/include/llvm/Support/ELF.h

@@ -339,10 +339,19 @@ enum {
   STT_FUNC    = 2,   // Symbol is executable code (function, etc.)
   STT_SECTION = 3,   // Symbol refers to a section
   STT_FILE    = 4,   // Local, absolute symbol that refers to a file
+  STT_COMMON  = 5,   // An uninitialised common block
+  STT_TLS     = 6,   // Thread local data object
   STT_LOPROC  = 13,  // Lowest processor-specific symbol type
   STT_HIPROC  = 15   // Highest processor-specific symbol type
 };
 
+enum {
+  STV_DEFAULT   = 0,  // Visibility is specified by binding type
+  STV_INTERNAL  = 1,  // Defined by processor supplements
+  STV_HIDDEN    = 2,  // Not visible to other components
+  STV_PROTECTED = 3   // Visible in other components but not preemptable
+};
+
 // Relocation entry, without explicit addend.
 struct Elf32_Rel {
   Elf32_Addr r_offset; // Location (file byte offset, or program virtual addr)