diff options
| -rw-r--r-- | lib/Target/SparcV9/SparcV9InstrSelection.cpp | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/lib/Target/SparcV9/SparcV9InstrSelection.cpp b/lib/Target/SparcV9/SparcV9InstrSelection.cpp index 1654c5592c..e35024b45d 100644 --- a/lib/Target/SparcV9/SparcV9InstrSelection.cpp +++ b/lib/Target/SparcV9/SparcV9InstrSelection.cpp @@ -16,10 +16,8 @@ #include "llvm/CodeGen/MachineFunctionInfo.h" #include "llvm/CodeGen/MachineCodeForInstruction.h" #include "llvm/DerivedTypes.h" -#include "llvm/iTerminators.h" -#include "llvm/iMemory.h" -#include "llvm/iOther.h" -#include "llvm/Function.h" +#include "llvm/Instructions.h" +#include "llvm/Module.h" #include "llvm/Constants.h" #include "llvm/ConstantHandling.h" #include "llvm/Intrinsics.h" @@ -1435,6 +1433,22 @@ bool CodeGenIntrinsic(LLVMIntrinsic::ID iid, CallInst &callInstr, addReg(callInstr.getOperand(1))); return true; + case LLVMIntrinsic::setjmp: { + // act as if we return 0 + unsigned g0 = target.getRegInfo().getZeroRegNum(); + mvec.push_back(BuildMI(V9::ORr,3).addMReg(g0).addMReg(g0) + .addReg(&callInstr, MOTy::Def)); + return true; + } + + case LLVMIntrinsic::longjmp: { + // call abort() + Module* M = callInstr.getParent()->getParent()->getParent(); + Function *F = M->getNamedFunction("abort"); + mvec.push_back(BuildMI(V9::CALL, 1).addReg(F)); + return true; + } + default: return false; } |