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author | Greg Clayton <gclayton@apple.com> | 2012-09-19 22:25:17 +0000 |
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committer | Greg Clayton <gclayton@apple.com> | 2012-09-19 22:25:17 +0000 |
commit | 9e6cffc9fd3060d94bc4725293a42b02c49abfa5 (patch) | |
tree | 04e8e6832c117f6fbcab0fafa3ca0468b6b64a0c /lldb/source/Plugins/Disassembler/llvm/DisassemblerLLVMC.cpp | |
parent | a150de05f3067cd872e847314322353ac1902971 (diff) | |
download | llvm-9e6cffc9fd3060d94bc4725293a42b02c49abfa5.zip llvm-9e6cffc9fd3060d94bc4725293a42b02c49abfa5.tar.gz llvm-9e6cffc9fd3060d94bc4725293a42b02c49abfa5.tar.bz2 |
A patch that allows for mach-o architectures to be specified as "<number>-<number>" where the first number is the cpu type and the second is the cpu subtype. Also added code to allow use of mach-o architectures that aren't in our tables so that symbolication and static file introspection (crashlogs) can work with them.
llvm-svn: 164258
Diffstat (limited to 'lldb/source/Plugins/Disassembler/llvm/DisassemblerLLVMC.cpp')
-rw-r--r-- | lldb/source/Plugins/Disassembler/llvm/DisassemblerLLVMC.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lldb/source/Plugins/Disassembler/llvm/DisassemblerLLVMC.cpp b/lldb/source/Plugins/Disassembler/llvm/DisassemblerLLVMC.cpp index 8c263d6..f44465c 100644 --- a/lldb/source/Plugins/Disassembler/llvm/DisassemblerLLVMC.cpp +++ b/lldb/source/Plugins/Disassembler/llvm/DisassemblerLLVMC.cpp @@ -432,11 +432,13 @@ bool InstructionLLVMC::s_regex_compiled = false; Disassembler * DisassemblerLLVMC::CreateInstance (const ArchSpec &arch) { - std::auto_ptr<DisassemblerLLVMC> disasm_ap (new DisassemblerLLVMC(arch)); - - if (disasm_ap.get() && disasm_ap->IsValid()) - return disasm_ap.release(); + if (arch.GetTriple().getArch() != llvm::Triple::UnknownArch) + { + std::auto_ptr<DisassemblerLLVMC> disasm_ap (new DisassemblerLLVMC(arch)); + if (disasm_ap.get() && disasm_ap->IsValid()) + return disasm_ap.release(); + } return NULL; } |