diff options
Diffstat (limited to 'include/llvm')
| -rw-r--r-- | include/llvm/CodeGen/FunctionLoweringInfo.h | 5 | ||||
| -rw-r--r-- | include/llvm/CodeGen/ISDOpcodes.h | 12 |
2 files changed, 12 insertions, 5 deletions
diff --git a/include/llvm/CodeGen/FunctionLoweringInfo.h b/include/llvm/CodeGen/FunctionLoweringInfo.h index 50d320f..f1d8155 100644 --- a/include/llvm/CodeGen/FunctionLoweringInfo.h +++ b/include/llvm/CodeGen/FunctionLoweringInfo.h @@ -115,11 +115,6 @@ public: /// there's no other convenient place for it to live right now. std::vector<std::pair<MachineInstr*, unsigned> > PHINodesToUpdate; - /// If the current MBB is a landing pad, the exception pointer and exception - /// selector registers are copied into these virtual registers by - /// SelectionDAGISel::PrepareEHLandingPad(). - unsigned ExceptionPointerVirtReg, ExceptionSelectorVirtReg; - explicit FunctionLoweringInfo(const TargetMachine &TM) : TM(TM) {} /// set - Initialize this FunctionLoweringInfo with the given Function diff --git a/include/llvm/CodeGen/ISDOpcodes.h b/include/llvm/CodeGen/ISDOpcodes.h index ce52b46..0fd211b 100644 --- a/include/llvm/CodeGen/ISDOpcodes.h +++ b/include/llvm/CodeGen/ISDOpcodes.h @@ -77,6 +77,18 @@ namespace ISD { /// adjustment during unwind. FRAME_TO_ARGS_OFFSET, + /// RESULT, OUTCHAIN = EXCEPTIONADDR(INCHAIN) - This node represents the + /// address of the exception block on entry to an landing pad block. + EXCEPTIONADDR, + + /// RESULT, OUTCHAIN = LSDAADDR(INCHAIN) - This node represents the + /// address of the Language Specific Data Area for the enclosing function. + LSDAADDR, + + /// RESULT, OUTCHAIN = EHSELECTION(INCHAIN, EXCEPTION) - This node + /// represents the selection index of the exception thrown. + EHSELECTION, + /// OUTCHAIN = EH_RETURN(INCHAIN, OFFSET, HANDLER) - This node represents /// 'eh_return' gcc dwarf builtin, which is used to return from /// exception. The general meaning is: adjust stack by OFFSET and pass |