[llvm] r219442 - Add ApplePropertyString dump helper to Dwarf.{h|cpp}.

[Frederic Riss]

Author: friss
Date: Thu Oct  9 15:43:04 2014
New Revision: 219442

URL: http://llvm.org/viewvc/llvm-project?rev=219442&view=rev
Log:
Add ApplePropertyString dump helper to Dwarf.{h|cpp}.

Reviewers: dblaikie

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D5688

Modified:
    llvm/trunk/include/llvm/Support/Dwarf.h
    llvm/trunk/lib/Support/Dwarf.cpp

Modified: llvm/trunk/include/llvm/Support/Dwarf.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Dwarf.h?rev=219442&r1=219441&r2=219442&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/Dwarf.h (original)
+++ llvm/trunk/include/llvm/Support/Dwarf.h Thu Oct  9 15:43:04 2014
@@ -882,6 +882,11 @@ const char *MacinfoString(unsigned Encod
 /// encodings.
 const char *CallFrameString(unsigned Encoding);
 
+/// ApplePropertyString - Return the string for the specified Apple
+/// property bit. This function is meant to return the symbolic name
+/// for 1 bit of the DW_AT_APPLE_property attribute, not for the whole attribute.
+const char *ApplePropertyString(unsigned);
+
 // Constants for the DWARF5 Accelerator Table Proposal
 enum AcceleratorTable {
   // Data layout descriptors.

Modified: llvm/trunk/lib/Support/Dwarf.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Dwarf.cpp?rev=219442&r1=219441&r2=219442&view=diff
==============================================================================
--- llvm/trunk/lib/Support/Dwarf.cpp (original)
+++ llvm/trunk/lib/Support/Dwarf.cpp Thu Oct  9 15:43:04 2014
@@ -750,6 +750,39 @@ const char *llvm::dwarf::CallFrameString
   return nullptr;
 }
 
+/// ApplePropertyString - Return the string for the specified Apple
+/// property bit. This function is meant to return the symbolic name
+/// for 1 bit of the DW_AT_APPLE_property attribute, not for the whole attribute.
+const char *llvm::dwarf::ApplePropertyString(unsigned Prop) {
+  switch (Prop) {
+  case DW_APPLE_PROPERTY_readonly:
+    return "DW_APPLE_PROPERTY_readonly";
+  case DW_APPLE_PROPERTY_getter:
+    return "DW_APPLE_PROPERTY_getter";
+  case DW_APPLE_PROPERTY_assign:
+    return "DW_APPLE_PROPERTY_assign";
+  case DW_APPLE_PROPERTY_readwrite:
+    return "DW_APPLE_PROPERTY_readwrite";
+  case DW_APPLE_PROPERTY_retain:
+    return "DW_APPLE_PROPERTY_retain";
+  case DW_APPLE_PROPERTY_copy:
+    return "DW_APPLE_PROPERTY_copy";
+  case DW_APPLE_PROPERTY_nonatomic:
+    return "DW_APPLE_PROPERTY_nonatomic";
+  case DW_APPLE_PROPERTY_setter:
+    return "DW_APPLE_PROPERTY_setter";
+  case DW_APPLE_PROPERTY_atomic:
+    return "DW_APPLE_PROPERTY_atomic";
+  case DW_APPLE_PROPERTY_weak:
+    return "DW_APPLE_PROPERTY_weak";
+  case DW_APPLE_PROPERTY_strong:
+    return "DW_APPLE_PROPERTY_strong";
+  case DW_APPLE_PROPERTY_unsafe_unretained:
+    return "DW_APPLE_PROPERTY_unsafe_unretained";
+  }
+  return nullptr;
+}
+
 const char *llvm::dwarf::AtomTypeString(unsigned AT) {
   switch (AT) {
   case dwarf::DW_ATOM_null: