diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCISelLowering.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCISelLowering.cpp | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp index 218a20db57..680a780077 100644 --- a/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/lib/Target/PowerPC/PPCISelLowering.cpp @@ -568,13 +568,10 @@ const char *PPCTargetLowering::getTargetNodeName(unsigned Opcode) const { case PPCISD::SHL: return "PPCISD::SHL"; case PPCISD::EXTSW_32: return "PPCISD::EXTSW_32"; case PPCISD::STD_32: return "PPCISD::STD_32"; - case PPCISD::CALL_SVR4: return "PPCISD::CALL_SVR4"; - case PPCISD::CALL_NOP_SVR4: return "PPCISD::CALL_NOP_SVR4"; - case PPCISD::CALL_Darwin: return "PPCISD::CALL_Darwin"; - case PPCISD::NOP: return "PPCISD::NOP"; + case PPCISD::CALL: return "PPCISD::CALL"; + case PPCISD::CALL_NOP: return "PPCISD::CALL_NOP"; case PPCISD::MTCTR: return "PPCISD::MTCTR"; - case PPCISD::BCTRL_Darwin: return "PPCISD::BCTRL_Darwin"; - case PPCISD::BCTRL_SVR4: return "PPCISD::BCTRL_SVR4"; + case PPCISD::BCTRL: return "PPCISD::BCTRL"; case PPCISD::RET_FLAG: return "PPCISD::RET_FLAG"; case PPCISD::EH_SJLJ_SETJMP: return "PPCISD::EH_SJLJ_SETJMP"; case PPCISD::EH_SJLJ_LONGJMP: return "PPCISD::EH_SJLJ_LONGJMP"; @@ -3136,7 +3133,7 @@ unsigned PrepareCall(SelectionDAG &DAG, SDValue &Callee, SDValue &InFlag, NodeTys.push_back(MVT::Other); // Returns a chain NodeTys.push_back(MVT::Glue); // Returns a flag for retval copy to use. - unsigned CallOpc = isSVR4ABI ? PPCISD::CALL_SVR4 : PPCISD::CALL_Darwin; + unsigned CallOpc = PPCISD::CALL; bool needIndirectCall = true; if (SDNode *Dest = isBLACompatibleAddress(Callee, DAG)) { @@ -3269,8 +3266,11 @@ unsigned PrepareCall(SelectionDAG &DAG, SDValue &Callee, SDValue &InFlag, NodeTys.push_back(MVT::Other); NodeTys.push_back(MVT::Glue); Ops.push_back(Chain); - CallOpc = isSVR4ABI ? PPCISD::BCTRL_SVR4 : PPCISD::BCTRL_Darwin; + CallOpc = PPCISD::BCTRL; Callee.setNode(0); + // Add use of X11 (holding environment pointer) + if (isSVR4ABI && isPPC64) + Ops.push_back(DAG.getRegister(PPC::X11, PtrVT)); // Add CTR register as callee so a bctr can be emitted later. if (isTailCall) Ops.push_back(DAG.getRegister(isPPC64 ? PPC::CTR8 : PPC::CTR, PtrVT)); @@ -3409,7 +3409,7 @@ PPCTargetLowering::FinishCall(CallingConv::ID CallConv, DebugLoc dl, bool needsTOCRestore = false; if (!isTailCall && PPCSubTarget.isSVR4ABI()&& PPCSubTarget.isPPC64()) { - if (CallOpc == PPCISD::BCTRL_SVR4) { + if (CallOpc == PPCISD::BCTRL) { // This is a call through a function pointer. // Restore the caller TOC from the save area into R2. // See PrepareCall() for more information about calls through function @@ -3420,9 +3420,9 @@ PPCTargetLowering::FinishCall(CallingConv::ID CallConv, DebugLoc dl, // from allocating it), resulting in an additional register being // allocated and an unnecessary move instruction being generated. needsTOCRestore = true; - } else if ((CallOpc == PPCISD::CALL_SVR4) && !isLocalCall(Callee)) { + } else if ((CallOpc == PPCISD::CALL) && !isLocalCall(Callee)) { // Otherwise insert NOP for non-local calls. - CallOpc = PPCISD::CALL_NOP_SVR4; + CallOpc = PPCISD::CALL_NOP; } } |