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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 | 13319ceffdd99d153e62011c5dda08b95e3279e3 (patch) | |
| tree | 2dd5941ede80a7006db04096651c6c048d7d6c2d /include/llvm/Support/Dwarf.h | |
| parent | fdc40a0a696c658d550d894ea03772e5f8af2c94 (diff) | |
| download | llvm-13319ceffdd99d153e62011c5dda08b95e3279e3.tar.gz llvm-13319ceffdd99d153e62011c5dda08b95e3279e3.tar.bz2 llvm-13319ceffdd99d153e62011c5dda08b95e3279e3.tar.xz | |
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64834 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Support/Dwarf.h')
| -rw-r--r-- | include/llvm/Support/Dwarf.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/llvm/Support/Dwarf.h b/include/llvm/Support/Dwarf.h index c24274354c..7d230a296d 100644 --- a/include/llvm/Support/Dwarf.h +++ b/include/llvm/Support/Dwarf.h @@ -225,6 +225,8 @@ enum dwarf_constants { // Apple extensions. DW_AT_APPLE_optimized = 0x3fe1, DW_AT_APPLE_flags = 0x3fe2, + DW_AT_APPLE_major_runtime_vers = 0x3fe5, + DW_AT_APPLE_runtime_class = 0x3fe6, // Attribute form encodings DW_FORM_addr = 0x01, |