Author: vedantk Date: Tue Oct 8 13:47:44 2019 New Revision: 374114 URL: http://llvm.org/viewvc/llvm-project?rev=374114&view=rev Log: StopInfo/Mach: Delete PPC support
LLDB appears to have at least partial support for PPC, but PPC on Mach isn't a thing AFAIK. Differential Revision: https://reviews.llvm.org/D68661 Modified: lldb/trunk/source/Plugins/Process/Utility/StopInfoMachException.cpp Modified: lldb/trunk/source/Plugins/Process/Utility/StopInfoMachException.cpp URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/Process/Utility/StopInfoMachException.cpp?rev=374114&r1=374113&r2=374114&view=diff ============================================================================== --- lldb/trunk/source/Plugins/Process/Utility/StopInfoMachException.cpp (original) +++ lldb/trunk/source/Plugins/Process/Utility/StopInfoMachException.cpp Tue Oct 8 13:47:44 2019 @@ -78,21 +78,6 @@ const char *StopInfoMachException::GetDe } break; - case llvm::Triple::ppc: - case llvm::Triple::ppc64: - switch (m_exc_code) { - case 0x101: - code_desc = "EXC_PPC_VM_PROT_READ"; - break; - case 0x102: - code_desc = "EXC_PPC_BADSPACE"; - break; - case 0x103: - code_desc = "EXC_PPC_UNALIGNED"; - break; - } - break; - default: break; } @@ -107,30 +92,6 @@ const char *StopInfoMachException::GetDe code_desc = "EXC_I386_INVOP"; break; - case llvm::Triple::ppc: - case llvm::Triple::ppc64: - switch (m_exc_code) { - case 1: - code_desc = "EXC_PPC_INVALID_SYSCALL"; - break; - case 2: - code_desc = "EXC_PPC_UNIPL_INST"; - break; - case 3: - code_desc = "EXC_PPC_PRIVINST"; - break; - case 4: - code_desc = "EXC_PPC_PRIVREG"; - break; - case 5: - code_desc = "EXC_PPC_TRACE"; - break; - case 6: - code_desc = "EXC_PPC_PERFMON"; - break; - } - break; - case llvm::Triple::arm: case llvm::Triple::thumb: if (m_exc_code == 1) @@ -175,33 +136,6 @@ const char *StopInfoMachException::GetDe } break; - case llvm::Triple::ppc: - case llvm::Triple::ppc64: - switch (m_exc_code) { - case 1: - code_desc = "EXC_PPC_OVERFLOW"; - break; - case 2: - code_desc = "EXC_PPC_ZERO_DIVIDE"; - break; - case 3: - code_desc = "EXC_PPC_FLT_INEXACT"; - break; - case 4: - code_desc = "EXC_PPC_FLT_ZERO_DIVIDE"; - break; - case 5: - code_desc = "EXC_PPC_FLT_UNDERFLOW"; - break; - case 6: - code_desc = "EXC_PPC_FLT_OVERFLOW"; - break; - case 7: - code_desc = "EXC_PPC_FLT_NOT_A_NUMBER"; - break; - } - break; - default: break; } @@ -235,15 +169,6 @@ const char *StopInfoMachException::GetDe } break; - case llvm::Triple::ppc: - case llvm::Triple::ppc64: - switch (m_exc_code) { - case 1: - code_desc = "EXC_PPC_BREAKPOINT"; - break; - } - break; - case llvm::Triple::arm: case llvm::Triple::thumb: switch (m_exc_code) { @@ -384,30 +309,7 @@ StopInfoSP StopInfoMachException::Create switch (exc_type) { case 1: // EXC_BAD_ACCESS - break; - case 2: // EXC_BAD_INSTRUCTION - switch (cpu) { - case llvm::Triple::ppc: - case llvm::Triple::ppc64: - switch (exc_code) { - case 1: // EXC_PPC_INVALID_SYSCALL - case 2: // EXC_PPC_UNIPL_INST - case 3: // EXC_PPC_PRIVINST - case 4: // EXC_PPC_PRIVREG - break; - case 5: // EXC_PPC_TRACE - return StopInfo::CreateStopReasonToTrace(thread); - case 6: // EXC_PPC_PERFMON - break; - } - break; - - default: - break; - } - break; - case 3: // EXC_ARITHMETIC case 4: // EXC_EMULATION break; @@ -478,11 +380,6 @@ StopInfoSP StopInfoMachException::Create } break; - case llvm::Triple::ppc: - case llvm::Triple::ppc64: - is_actual_breakpoint = exc_code == 1; // EXC_PPC_BREAKPOINT - break; - case llvm::Triple::arm: case llvm::Triple::thumb: if (exc_code == 0x102) // EXC_ARM_DA_DEBUG _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
