diff options
Diffstat (limited to 'lib/Target')
| -rw-r--r-- | lib/Target/Alpha/AlphaJITInfo.cpp | 4 | ||||
| -rw-r--r-- | lib/Target/PowerPC/PPCRegisterInfo.cpp | 2 | ||||
| -rw-r--r-- | lib/Target/X86/X86ISelPattern.cpp | 28 |
3 files changed, 17 insertions, 17 deletions
diff --git a/lib/Target/Alpha/AlphaJITInfo.cpp b/lib/Target/Alpha/AlphaJITInfo.cpp index 0f7e4f3..c8b7a67 100644 --- a/lib/Target/Alpha/AlphaJITInfo.cpp +++ b/lib/Target/Alpha/AlphaJITInfo.cpp @@ -92,7 +92,7 @@ extern "C" { EmitBranchToAt(CameFromStub, Target); } else { DEBUG(std::cerr << "confused, didn't come from stub at " << CameFromStub - << " old jump vector " << oldpv + << " old jump vector " << oldpv << " new jump vector " << Target << "\n"); } @@ -291,7 +291,7 @@ void AlphaJITInfo::relocate(void *Function, MachineRelocation *MR, } break; case Alpha::reloc_bsr: { - idx = (((unsigned char*)MR->getResultPointer() - + idx = (((unsigned char*)MR->getResultPointer() - (unsigned char*)RelocPos) >> 2) + 1; //skip first 2 inst of fun *RelocPos |= (idx & ((1 << 21)-1)); doCommon = false; diff --git a/lib/Target/PowerPC/PPCRegisterInfo.cpp b/lib/Target/PowerPC/PPCRegisterInfo.cpp index 3493fdc..0b6041f 100644 --- a/lib/Target/PowerPC/PPCRegisterInfo.cpp +++ b/lib/Target/PowerPC/PPCRegisterInfo.cpp @@ -245,7 +245,7 @@ void PPC32RegisterInfo::emitPrologue(MachineFunction &MF) const { NumBytes += MFI->getMaxCallFrameSize(); } - // If we are a leaf function, and use up to 224 bytes of stack space, + // If we are a leaf function, and use up to 224 bytes of stack space, // and don't have a frame pointer, then we do not need to adjust the stack // pointer (we fit in the Red Zone). if ((NumBytes == 0) || (NumBytes <= 224 && !hasFP(MF) && !MFI->hasCalls())) { diff --git a/lib/Target/X86/X86ISelPattern.cpp b/lib/Target/X86/X86ISelPattern.cpp index 5a23f71..7a06f05 100644 --- a/lib/Target/X86/X86ISelPattern.cpp +++ b/lib/Target/X86/X86ISelPattern.cpp @@ -62,7 +62,7 @@ namespace { FP_TO_INT16_IN_MEM, FP_TO_INT32_IN_MEM, FP_TO_INT64_IN_MEM, - + /// CALL/TAILCALL - These operations represent an abstract X86 call /// instruction, which includes a bunch of information. In particular the /// operands of these node are: @@ -135,7 +135,7 @@ namespace { setOperationAction(ISD::FP_TO_SINT , MVT::i32 , Custom); setOperationAction(ISD::FP_TO_SINT , MVT::i16 , Custom); } - + // Handle FP_TO_UINT by promoting the destination to a larger signed // conversion. setOperationAction(ISD::FP_TO_UINT , MVT::i1 , Promote); @@ -147,7 +147,7 @@ namespace { // this operation. setOperationAction(ISD::FP_TO_SINT , MVT::i1 , Promote); setOperationAction(ISD::FP_TO_SINT , MVT::i8 , Promote); - + setOperationAction(ISD::BRCONDTWOWAY , MVT::Other, Expand); setOperationAction(ISD::MEMMOVE , MVT::Other, Expand); setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::i16 , Expand); @@ -1008,14 +1008,14 @@ SDOperand X86TargetLowering::LowerOperation(SDOperand Op, SelectionDAG &DAG) { case MVT::i32: Opc = X86ISD::FP_TO_INT32_IN_MEM; break; case MVT::i64: Opc = X86ISD::FP_TO_INT64_IN_MEM; break; } - + // Build the FP_TO_INT*_IN_MEM std::vector<SDOperand> Ops; Ops.push_back(DAG.getEntryNode()); Ops.push_back(Op.getOperand(0)); Ops.push_back(StackSlot); SDOperand FIST = DAG.getNode(Opc, MVT::Other, Ops); - + // Load the result. return DAG.getLoad(Op.getValueType(), FIST, StackSlot, DAG.getSrcValue(NULL)); @@ -3308,7 +3308,7 @@ unsigned ISel::SelectExpr(SDOperand N) { addFullAddress(BuildMI(BB, X86::FILD64m, 4, Result), AM); } return Result; - + case ISD::EXTLOAD: // Arbitrarily codegen extloads as MOVZX* case ISD::ZEXTLOAD: { // Make sure we generate both values. @@ -4307,7 +4307,7 @@ void ISel::Select(SDOperand N) { ExprMap.erase(N); SelectExpr(N.getValue(0)); return; - + case X86ISD::FP_TO_INT16_IN_MEM: case X86ISD::FP_TO_INT32_IN_MEM: case X86ISD::FP_TO_INT64_IN_MEM: { @@ -4323,24 +4323,24 @@ void ISel::Select(SDOperand N) { SelectAddress(N.getOperand(2), AM); ValReg = SelectExpr(N.getOperand(1)); } - + // Change the floating point control register to use "round towards zero" // mode when truncating to an integer value. // MachineFunction *F = BB->getParent(); int CWFrameIdx = F->getFrameInfo()->CreateStackObject(2, 2); addFrameReference(BuildMI(BB, X86::FNSTCW16m, 4), CWFrameIdx); - + // Load the old value of the high byte of the control word... unsigned OldCW = MakeReg(MVT::i16); addFrameReference(BuildMI(BB, X86::MOV16rm, 4, OldCW), CWFrameIdx); - + // Set the high part to be round to zero... addFrameReference(BuildMI(BB, X86::MOV16mi, 5), CWFrameIdx).addImm(0xC7F); - + // Reload the modified control word now... addFrameReference(BuildMI(BB, X86::FLDCW16m, 4), CWFrameIdx); - + // Restore the memory image of control word to original value addFrameReference(BuildMI(BB, X86::MOV16mr, 5), CWFrameIdx).addReg(OldCW); @@ -4350,9 +4350,9 @@ void ISel::Select(SDOperand N) { case X86ISD::FP_TO_INT32_IN_MEM: Tmp1 = X86::FIST32m; break; case X86ISD::FP_TO_INT64_IN_MEM: Tmp1 = X86::FISTP64m; break; } - + addFullAddress(BuildMI(BB, Tmp1, 5), AM).addReg(ValReg); - + // Reload the original control word now. addFrameReference(BuildMI(BB, X86::FLDCW16m, 4), CWFrameIdx); return; |