svn commit: r306008 - head/contrib/elftoolchain/libdwarf

[Mark Johnston]

Author: markj
Date: Tue Sep 20 00:22:35 2016
New Revision: 306008
URL: https://svnweb.freebsd.org/changeset/base/306008

Log:
  libdwarf: Add definitions for Apple's DWARF extension attributes.
  
  Reviewed by:	emaste
  MFC after:	1 week

Modified:
  head/contrib/elftoolchain/libdwarf/dwarf.h
  head/contrib/elftoolchain/libdwarf/dwarf_dump.c

Modified: head/contrib/elftoolchain/libdwarf/dwarf.h
==============================================================================
--- head/contrib/elftoolchain/libdwarf/dwarf.h	Mon Sep 19 22:36:30 2016	(r306007)
+++ head/contrib/elftoolchain/libdwarf/dwarf.h	Tue Sep 20 00:22:35 2016	(r306008)
@@ -234,6 +234,21 @@
 #define	DW_AT_GNU_all_call_sites		0x2117
 #define	DW_AT_GNU_all_source_call_sites		0x2118
 
+/* Apple extensions. */
+#define	DW_AT_APPLE_optimized			0x3fe1
+#define	DW_AT_APPLE_flags			0x3fe2
+#define	DW_AT_APPLE_isa				0x3fe3
+#define	DW_AT_APPLE_block			0x3fe4
+#define	DW_AT_APPLE_major_runtime_vers		0x3fe5
+#define	DW_AT_APPLE_runtime_class		0x3fe6
+#define	DW_AT_APPLE_omit_frame_ptr		0x3fe7
+#define	DW_AT_APPLE_property_name		0x3fe8
+#define	DW_AT_APPLE_property_getter		0x3fe9
+#define	DW_AT_APPLE_property_setter		0x3fea
+#define	DW_AT_APPLE_property_attribute		0x3feb
+#define	DW_AT_APPLE_objc_complete_type		0x3fec
+#define	DW_AT_APPLE_property			0x3fed
+
 #define DW_FORM_addr			0x01
 #define DW_FORM_block2			0x03
 #define DW_FORM_block4			0x04

Modified: head/contrib/elftoolchain/libdwarf/dwarf_dump.c
==============================================================================
--- head/contrib/elftoolchain/libdwarf/dwarf_dump.c	Mon Sep 19 22:36:30 2016	(r306007)
+++ head/contrib/elftoolchain/libdwarf/dwarf_dump.c	Tue Sep 20 00:22:35 2016	(r306008)
@@ -298,6 +298,32 @@ dwarf_get_AT_name(unsigned attr, const c
 		*s = "DW_AT_GNU_all_call_sites"; break;
 	case DW_AT_GNU_all_source_call_sites:
 		*s = "DW_AT_GNU_all_source_call_sites"; break;
+	case DW_AT_APPLE_optimized:
+		*s = "DW_AT_APPLE_optimized"; break;
+	case DW_AT_APPLE_flags:
+		*s = "DW_AT_APPLE_flags"; break;
+	case DW_AT_APPLE_isa:
+		*s = "DW_AT_APPLE_isa"; break;
+	case DW_AT_APPLE_block:
+		*s = "DW_AT_APPLE_block"; break;
+	case DW_AT_APPLE_major_runtime_vers:
+		*s = "DW_AT_APPLE_major_runtime_vers"; break;
+	case DW_AT_APPLE_runtime_class:
+		*s = "DW_AT_APPLE_runtime_class"; break;
+	case DW_AT_APPLE_omit_frame_ptr:
+		*s = "DW_AT_APPLE_omit_frame_ptr"; break;
+	case DW_AT_APPLE_property_name:
+		*s = "DW_AT_APPLE_property_name"; break;
+	case DW_AT_APPLE_property_getter:
+		*s = "DW_AT_APPLE_property_getter"; break;
+	case DW_AT_APPLE_property_setter:
+		*s = "DW_AT_APPLE_property_setter"; break;
+	case DW_AT_APPLE_property_attribute:
+		*s = "DW_AT_APPLE_property_attribute"; break;
+	case DW_AT_APPLE_objc_complete_type:
+		*s = "DW_AT_APPLE_objc_complete_type"; break;
+	case DW_AT_APPLE_property:
+		*s = "DW_AT_APPLE_property"; break;
 	default:
 		return (DW_DLV_NO_ENTRY);
 	}