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| author | Devang Patel <dpatel@apple.com> | 2009-02-17 22:43:44 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2009-02-17 22:43:44 +0000 |
| commit | 4d20395a5f00f05519caf4b0308a1925fe27ebf0 (patch) | |
| tree | 8b598f0c2fe229d1b90a8cdef39d21f795ebc925 /llvm/lib/Support/Dwarf.cpp | |
| parent | bf30d545802efd9d3c581d24f25981393d575b2b (diff) | |
| download | bcm5719-llvm-4d20395a5f00f05519caf4b0308a1925fe27ebf0.tar.gz bcm5719-llvm-4d20395a5f00f05519caf4b0308a1925fe27ebf0.zip | |
The debugger sometimes lookup dynamically in the runtime to find ivar info of any Objective-C classes. It would be very helpful to debugger if the compiler encodes runtime version number in DWARF.
Add support for two additional DWARF attributes to encode Objective-C runtime version number.
llvm-svn: 64834
Diffstat (limited to 'llvm/lib/Support/Dwarf.cpp')
| -rw-r--r-- | llvm/lib/Support/Dwarf.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Support/Dwarf.cpp b/llvm/lib/Support/Dwarf.cpp index 10a2c3c64f8..67bd1b44a1f 100644 --- a/llvm/lib/Support/Dwarf.cpp +++ b/llvm/lib/Support/Dwarf.cpp @@ -200,6 +200,8 @@ const char *AttributeString(unsigned Attribute) { case DW_AT_hi_user: return "DW_AT_hi_user"; case DW_AT_APPLE_optimized: return "DW_AT_APPLE_optimized"; case DW_AT_APPLE_flags: return "DW_AT_APPLE_flags"; + case DW_AT_APPLE_major_runtime_vers: return "DW_AT_APPLE_major_runtime_vers"; + case DW_AT_APPLE_runtime_class: return "DW_AT_APPLE_runtime_class"; } assert(0 && "Unknown Dwarf Attribute"); return ""; |
