1 files changed, 10 insertions, 0 deletions
diff --git a/llvm/lib/MC/MCParser/AsmParser.cpp b/llvm/lib/MC/MCParser/AsmParser.cpp
index c4916731ef0..2a60a67e1ba 100644
--- a/llvm/lib/MC/MCParser/AsmParser.cpp
+++ b/llvm/lib/MC/MCParser/AsmParser.cpp
@@ -623,6 +623,16 @@ bool AsmParser::ParseStatement() {
       return ParseDirectiveSectionSwitch("__OBJC", "__selector_strs",
                                          MCSectionMachO::S_CSTRING_LITERALS);
     
+    if (IDVal == ".tdata")
+      return ParseDirectiveSectionSwitch("__DATA", "__thread_data",
+                                        MCSectionMachO::S_THREAD_LOCAL_REGULAR);
+    if (IDVal == ".tlv")
+      return ParseDirectiveSectionSwitch("__DATA", "__thread_vars",
+                                      MCSectionMachO::S_THREAD_LOCAL_VARIABLES);
+    if (IDVal == ".thread_init_func")
+      return ParseDirectiveSectionSwitch("__DATA", "__thread_init",
+                        MCSectionMachO::S_THREAD_LOCAL_INIT_FUNCTION_POINTERS);
+    
     // Assembler features
     if (IDVal == ".set")
       return ParseDirectiveSet();