diff options
Diffstat (limited to 'lib/Target')
41 files changed, 63 insertions, 63 deletions
diff --git a/lib/Target/ARM/ARMAsmPrinter.cpp b/lib/Target/ARM/ARMAsmPrinter.cpp index 8eb1993a15..4d66f852d0 100644 --- a/lib/Target/ARM/ARMAsmPrinter.cpp +++ b/lib/Target/ARM/ARMAsmPrinter.cpp @@ -1708,7 +1708,7 @@ void ARMAsmPrinter::EmitInstruction(const MachineInstr *MI) { return; } // Tail jump branches are really just branch instructions with additional - // code-gen attributes. Convert them to the cannonical form here. + // code-gen attributes. Convert them to the canonical form here. case ARM::TAILJMPd: case ARM::TAILJMPdND: { MCInst TmpInst, TmpInst2; diff --git a/lib/Target/ARM/ARMBaseInstrInfo.cpp b/lib/Target/ARM/ARMBaseInstrInfo.cpp index fdc5b9eea4..af51fe7989 100644 --- a/lib/Target/ARM/ARMBaseInstrInfo.cpp +++ b/lib/Target/ARM/ARMBaseInstrInfo.cpp @@ -1201,7 +1201,7 @@ bool ARMBaseInstrInfo::areLoadsFromSameBasePtr(SDNode *Load1, SDNode *Load2, } /// shouldScheduleLoadsNear - This is a used by the pre-regalloc scheduler to -/// determine (in conjuction with areLoadsFromSameBasePtr) if two loads should +/// determine (in conjunction with areLoadsFromSameBasePtr) if two loads should /// be scheduled togther. On some targets if two loads are loading from /// addresses in the same cache line, it's better if they are scheduled /// together. This function takes two integers that represent the load offsets diff --git a/lib/Target/ARM/ARMBaseInstrInfo.h b/lib/Target/ARM/ARMBaseInstrInfo.h index 517328b2a9..9a2faf8f9a 100644 --- a/lib/Target/ARM/ARMBaseInstrInfo.h +++ b/lib/Target/ARM/ARMBaseInstrInfo.h @@ -291,7 +291,7 @@ public: int64_t &Offset1, int64_t &Offset2)const; /// shouldScheduleLoadsNear - This is a used by the pre-regalloc scheduler to - /// determine (in conjuction with areLoadsFromSameBasePtr) if two loads should + /// determine (in conjunction with areLoadsFromSameBasePtr) if two loads should /// be scheduled togther. On some targets if two loads are loading from /// addresses in the same cache line, it's better if they are scheduled /// together. This function takes two integers that represent the load offsets diff --git a/lib/Target/ARM/ARMBaseRegisterInfo.cpp b/lib/Target/ARM/ARMBaseRegisterInfo.cpp index 1918fd9585..3d1eaf0891 100644 --- a/lib/Target/ARM/ARMBaseRegisterInfo.cpp +++ b/lib/Target/ARM/ARMBaseRegisterInfo.cpp @@ -88,7 +88,7 @@ BitVector ARMBaseRegisterInfo:: getReservedRegs(const MachineFunction &MF) const { const TargetFrameLowering *TFI = MF.getTarget().getFrameLowering(); - // FIXME: avoid re-calculating this everytime. + // FIXME: avoid re-calculating this every time. BitVector Reserved(getNumRegs()); Reserved.set(ARM::SP); Reserved.set(ARM::PC); diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp index ded62eb383..62d5b16a9d 100644 --- a/lib/Target/ARM/ARMISelLowering.cpp +++ b/lib/Target/ARM/ARMISelLowering.cpp @@ -725,7 +725,7 @@ ARMTargetLowering::ARMTargetLowering(TargetMachine &TM) // pressure of the register class's representative and all of it's super // classes' representatives transitively. We have not implemented this because // of the difficulty prior to coalescing of modeling operand register classes -// due to the common occurence of cross class copies and subregister insertions +// due to the common occurrence of cross class copies and subregister insertions // and extractions. std::pair<const TargetRegisterClass*, uint8_t> ARMTargetLowering::findRepresentativeClass(EVT VT) const{ @@ -1323,7 +1323,7 @@ ARMTargetLowering::LowerCall(SDValue Chain, SDValue Callee, // than necessary, because it means that each store effectively depends // on every argument instead of just those arguments it would clobber. - // Do not flag preceeding copytoreg stuff together with the following stuff. + // Do not flag preceding copytoreg stuff together with the following stuff. InFlag = SDValue(); for (unsigned i = 0, e = RegsToPass.size(); i != e; ++i) { Chain = DAG.getCopyToReg(Chain, dl, RegsToPass[i].first, diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td index eb8f4aad4c..b2961f8254 100644 --- a/lib/Target/ARM/ARMInstrInfo.td +++ b/lib/Target/ARM/ARMInstrInfo.td @@ -3690,7 +3690,7 @@ let isCall = 1, // here, and we're using the stack frame for the containing function to // save/restore registers, we can't keep anything live in regs across // the eh_sjlj_setjmp(), else it will almost certainly have been tromped upon -// when we get here from a longjmp(). We force everthing out of registers +// when we get here from a longjmp(). We force everything out of registers // except for our own input by listing the relevant registers in Defs. By // doing so, we also cause the prologue/epilogue code to actively preserve // all of the callee-saved resgisters, which is exactly what we want. diff --git a/lib/Target/ARM/ARMInstrThumb.td b/lib/Target/ARM/ARMInstrThumb.td index 736b56aad7..9c88c10315 100644 --- a/lib/Target/ARM/ARMInstrThumb.td +++ b/lib/Target/ARM/ARMInstrThumb.td @@ -1439,7 +1439,7 @@ def tTPsoft : TIx2<0b11110, 0b11, 1, (outs), (ins), IIC_Br, // from some other function to get here, and we're using the stack frame for the // containing function to save/restore registers, we can't keep anything live in // regs across the eh_sjlj_setjmp(), else it will almost certainly have been -// tromped upon when we get here from a longjmp(). We force everthing out of +// tromped upon when we get here from a longjmp(). We force everything out of // registers except for our own input by listing the relevant registers in // Defs. By doing so, we also cause the prologue/epilogue code to actively // preserve all of the callee-saved resgisters, which is exactly what we want. diff --git a/lib/Target/ARM/ARMInstrThumb2.td b/lib/Target/ARM/ARMInstrThumb2.td index 685a9c31b2..50065f9f1a 100644 --- a/lib/Target/ARM/ARMInstrThumb2.td +++ b/lib/Target/ARM/ARMInstrThumb2.td @@ -2965,7 +2965,7 @@ let isCall = 1, // here, and we're using the stack frame for the containing function to // save/restore registers, we can't keep anything live in regs across // the eh_sjlj_setjmp(), else it will almost certainly have been tromped upon -// when we get here from a longjmp(). We force everthing out of registers +// when we get here from a longjmp(). We force everything out of registers // except for our own input by listing the relevant registers in Defs. By // doing so, we also cause the prologue/epilogue code to actively preserve // all of the callee-saved resgisters, which is exactly what we want. diff --git a/lib/Target/ARM/ARMLoadStoreOptimizer.cpp b/lib/Target/ARM/ARMLoadStoreOptimizer.cpp index ac5cbfef30..334b50fd8a 100644 --- a/lib/Target/ARM/ARMLoadStoreOptimizer.cpp +++ b/lib/Target/ARM/ARMLoadStoreOptimizer.cpp @@ -1287,14 +1287,14 @@ bool ARMLoadStoreOpt::LoadStoreMultipleOpti(MachineBasicBlock &MBB) { MergeLDR_STR(MBB, 0, CurrBase, CurrOpc, CurrSize, CurrPred, CurrPredReg, Scratch, MemOps, Merges); - // Try folding preceeding/trailing base inc/dec into the generated + // Try folding preceding/trailing base inc/dec into the generated // LDM/STM ops. for (unsigned i = 0, e = Merges.size(); i < e; ++i) if (MergeBaseUpdateLSMultiple(MBB, Merges[i], Advance, MBBI)) ++NumMerges; NumMerges += Merges.size(); - // Try folding preceeding/trailing base inc/dec into those load/store + // Try folding preceding/trailing base inc/dec into those load/store // that were not merged to form LDM/STM ops. for (unsigned i = 0; i != NumMemOps; ++i) if (!MemOps[i].Merged) @@ -1304,7 +1304,7 @@ bool ARMLoadStoreOpt::LoadStoreMultipleOpti(MachineBasicBlock &MBB) { // RS may be pointing to an instruction that's deleted. RS->skipTo(prior(MBBI)); } else if (NumMemOps == 1) { - // Try folding preceeding/trailing base inc/dec into the single + // Try folding preceding/trailing base inc/dec into the single // load/store. if (MergeBaseUpdateLoadStore(MBB, MemOps[0].MBBI, TII, Advance, MBBI)) { ++NumMerges; @@ -1334,7 +1334,7 @@ bool ARMLoadStoreOpt::LoadStoreMultipleOpti(MachineBasicBlock &MBB) { } /// MergeReturnIntoLDM - If this is a exit BB, try merging the return ops -/// ("bx lr" and "mov pc, lr") into the preceeding stack restore so it +/// ("bx lr" and "mov pc, lr") into the preceding stack restore so it /// directly restore the value of LR into pc. /// ldmfd sp!, {..., lr} /// bx lr diff --git a/lib/Target/ARM/ARMSelectionDAGInfo.cpp b/lib/Target/ARM/ARMSelectionDAGInfo.cpp index 2b9202bff0..aa1e398c0e 100644 --- a/lib/Target/ARM/ARMSelectionDAGInfo.cpp +++ b/lib/Target/ARM/ARMSelectionDAGInfo.cpp @@ -35,7 +35,7 @@ ARMSelectionDAGInfo::EmitTargetCodeForMemcpy(SelectionDAG &DAG, DebugLoc dl, // This requires 4-byte alignment. if ((Align & 3) != 0) return SDValue(); - // This requires the copy size to be a constant, preferrably + // This requires the copy size to be a constant, preferably // within a subtarget-specific limit. ConstantSDNode *ConstantSize = dyn_cast<ConstantSDNode>(Size); if (!ConstantSize) diff --git a/lib/Target/Alpha/Alpha.td b/lib/Target/Alpha/Alpha.td index 4508eda897..ae79c2e4b7 100644 --- a/lib/Target/Alpha/Alpha.td +++ b/lib/Target/Alpha/Alpha.td @@ -21,7 +21,7 @@ include "llvm/Target/Target.td" //===----------------------------------------------------------------------===// def FeatureCIX : SubtargetFeature<"cix", "HasCT", "true", - "Enable CIX extentions">; + "Enable CIX extensions">; //===----------------------------------------------------------------------===// // Register File Description diff --git a/lib/Target/Alpha/AlphaISelLowering.cpp b/lib/Target/Alpha/AlphaISelLowering.cpp index c4f43ab9e4..ee404f06fc 100644 --- a/lib/Target/Alpha/AlphaISelLowering.cpp +++ b/lib/Target/Alpha/AlphaISelLowering.cpp @@ -296,7 +296,7 @@ AlphaTargetLowering::LowerCall(SDValue Chain, SDValue Callee, // Build a sequence of copy-to-reg nodes chained together with token chain and // flag operands which copy the outgoing args into registers. The InFlag in - // necessary since all emited instructions must be stuck together. + // necessary since all emitted instructions must be stuck together. SDValue InFlag; for (unsigned i = 0, e = RegsToPass.size(); i != e; ++i) { Chain = DAG.getCopyToReg(Chain, dl, RegsToPass[i].first, diff --git a/lib/Target/Alpha/AlphaInstrInfo.td b/lib/Target/Alpha/AlphaInstrInfo.td index 099d7157ca..b20171224e 100644 --- a/lib/Target/Alpha/AlphaInstrInfo.td +++ b/lib/Target/Alpha/AlphaInstrInfo.td @@ -1030,7 +1030,7 @@ def : Pat<(brcond (setune F8RC:$RA, immFPZ), bb:$DISP), //WMB Mfc 18.4400 Write memory barrier //MF_FPCR F-P 17.025 Move from FPCR //MT_FPCR F-P 17.024 Move to FPCR -//There are in the Multimedia extentions, so let's not use them yet +//There are in the Multimedia extensions, so let's not use them yet //def MAXSB8 : OForm<0x1C, 0x3E, "MAXSB8 $RA,$RB,$RC">; //Vector signed byte maximum //def MAXSW4 : OForm< 0x1C, 0x3F, "MAXSW4 $RA,$RB,$RC">; //Vector signed word maximum //def MAXUB8 : OForm<0x1C, 0x3C, "MAXUB8 $RA,$RB,$RC">; //Vector unsigned byte maximum diff --git a/lib/Target/Alpha/README.txt b/lib/Target/Alpha/README.txt index 9ae15174c5..cc170e3130 100644 --- a/lib/Target/Alpha/README.txt +++ b/lib/Target/Alpha/README.txt @@ -33,9 +33,9 @@ add crazy vector instructions (MVI): (MIN|MAX)(U|S)(B8|W4) min and max, signed and unsigned, byte and word PKWB, UNPKBW pack/unpack word to byte PKLB UNPKBL pack/unpack long to byte -PERR pixel error (sum accross bytes of bytewise abs(i8v8 a - i8v8 b)) +PERR pixel error (sum across bytes of bytewise abs(i8v8 a - i8v8 b)) -cmpbytes bytewise cmpeq of i8v8 a and i8v8 b (not part of MVI extentions) +cmpbytes bytewise cmpeq of i8v8 a and i8v8 b (not part of MVI extensions) this has some good examples for other operations that can be synthesised well from these rather meager vector ops (such as saturating add). diff --git a/lib/Target/Blackfin/BlackfinISelLowering.cpp b/lib/Target/Blackfin/BlackfinISelLowering.cpp index 7c80eec3ba..1e1f8c9dc2 100644 --- a/lib/Target/Blackfin/BlackfinISelLowering.cpp +++ b/lib/Target/Blackfin/BlackfinISelLowering.cpp @@ -345,7 +345,7 @@ BlackfinTargetLowering::LowerCall(SDValue Chain, SDValue Callee, // Build a sequence of copy-to-reg nodes chained together with token // chain and flag operands which copy the outgoing args into registers. - // The InFlag in necessary since all emited instructions must be + // The InFlag in necessary since all emitted instructions must be // stuck together. SDValue InFlag; for (unsigned i = 0, e = RegsToPass.size(); i != e; ++i) { diff --git a/lib/Target/CellSPU/SPU64InstrInfo.td b/lib/Target/CellSPU/SPU64InstrInfo.td index 5ef5716bd8..f340edfb0f 100644 --- a/lib/Target/CellSPU/SPU64InstrInfo.td +++ b/lib/Target/CellSPU/SPU64InstrInfo.td @@ -24,7 +24,7 @@ // 5. The code sequences for r64 and v2i64 are probably overly conservative, // compared to the code that gcc produces. // -// M00$E B!tes Kan be Pretty N@sTi!!!!! (appologies to Monty!) +// M00$E B!tes Kan be Pretty N@sTi!!!!! (apologies to Monty!) //-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~ // selb instruction definition for i64. Note that the selection mask is diff --git a/lib/Target/CellSPU/SPUISelLowering.cpp b/lib/Target/CellSPU/SPUISelLowering.cpp index 743a4d7a0f..8668da3ca2 100644 --- a/lib/Target/CellSPU/SPUISelLowering.cpp +++ b/lib/Target/CellSPU/SPUISelLowering.cpp @@ -705,7 +705,7 @@ LowerLOAD(SDValue Op, SelectionDAG &DAG, const SPUSubtarget *ST) { offset )); - // Shift the low similarily + // Shift the low similarly // TODO: add SPUISD::SHL_BYTES low = DAG.getNode(SPUISD::SHL_BYTES, dl, MVT::i128, low, offset ); diff --git a/lib/Target/MBlaze/MBlazeISelLowering.cpp b/lib/Target/MBlaze/MBlazeISelLowering.cpp index f39826b1cf..585469b315 100644 --- a/lib/Target/MBlaze/MBlazeISelLowering.cpp +++ b/lib/Target/MBlaze/MBlazeISelLowering.cpp @@ -274,7 +274,7 @@ MBlazeTargetLowering::EmitCustomShift(MachineInstr *MI, F->insert(It, loop); F->insert(It, finish); - // Update machine-CFG edges by transfering adding all successors and + // Update machine-CFG edges by transferring adding all successors and // remaining instructions from the current block to the new block which // will contain the Phi node for the select. finish->splice(finish->begin(), MBB, @@ -456,7 +456,7 @@ MBlazeTargetLowering::EmitCustomAtomic(MachineInstr *MI, F->insert(It, start); F->insert(It, exit); - // Update machine-CFG edges by transfering adding all successors and + // Update machine-CFG edges by transferring adding all successors and // remaining instructions from the current block to the new block which // will contain the Phi node for the select. exit->splice(exit->begin(), MBB, llvm::next(MachineBasicBlock::iterator(MI)), @@ -778,7 +778,7 @@ LowerCall(SDValue Chain, SDValue Callee, CallingConv::ID CallConv, // Build a sequence of copy-to-reg nodes chained together with token // chain and flag operands which copy the outgoing args into registers. - // The InFlag in necessary since all emited instructions must be + // The InFlag in necessary since all emitted instructions must be // stuck together. SDValue InFlag; for (unsigned i = 0, e = RegsToPass.size(); i != e; ++i) { diff --git a/lib/Target/MBlaze/MBlazeSchedule3.td b/lib/Target/MBlaze/MBlazeSchedule3.td index 29848517b0..ccbf99dbd3 100644 --- a/lib/Target/MBlaze/MBlazeSchedule3.td +++ b/lib/Target/MBlaze/MBlazeSchedule3.td @@ -8,7 +8,7 @@ //===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===// -// MBlaze instruction itineraries for the threee stage pipeline. +// MBlaze instruction itineraries for the three stage pipeline. //===----------------------------------------------------------------------===// def MBlazePipe3Itineraries : ProcessorItineraries< [IF,ID,EX], [], [ diff --git a/lib/Target/MSP430/MSP430ISelLowering.cpp b/lib/Target/MSP430/MSP430ISelLowering.cpp index a95d59c057..006785b1f7 100644 --- a/lib/Target/MSP430/MSP430ISelLowering.cpp +++ b/lib/Target/MSP430/MSP430ISelLowering.cpp @@ -515,7 +515,7 @@ MSP430TargetLowering::LowerCCCCallTo(SDValue Chain, SDValue Callee, // Build a sequence of copy-to-reg nodes chained together with token chain and // flag operands which copy the outgoing args into registers. The InFlag in - // necessary since all emited instructions must be stuck together. + // necessary since all emitted instructions must be stuck together. SDValue InFlag; for (unsigned i = 0, e = RegsToPass.size(); i != e; ++i) { Chain = DAG.getCopyToReg(Chain, dl, RegsToPass[i].first, diff --git a/lib/Target/Mips/Mips.td b/lib/Target/Mips/Mips.td index 5102c699f0..b79016d788 100644 --- a/lib/Target/Mips/Mips.td +++ b/lib/Target/Mips/Mips.td @@ -81,7 +81,7 @@ def : Proc<"r6000", [FeatureMips2]>; def : Proc<"4ke", [FeatureMips32r2]>; -// Allegrex is a 32bit subset of r4000, both for interger and fp registers, +// Allegrex is a 32bit subset of r4000, both for integer and fp registers, // but much more similar to Mips2 than Mips3. It also contains some of // Mips32/Mips32r2 instructions and a custom vector fpu processor. def : Proc<"allegrex", [FeatureMips2, FeatureSingleFloat, FeatureEABI, diff --git a/lib/Target/Mips/MipsFrameLowering.cpp b/lib/Target/Mips/MipsFrameLowering.cpp index 5e4a7da1f1..66a3588a97 100644 --- a/lib/Target/Mips/MipsFrameLowering.cpp +++ b/lib/Target/Mips/MipsFrameLowering.cpp @@ -285,7 +285,7 @@ void MipsFrameLowering::emitPrologue(MachineFunction &MF) const { if (ATUsed) BuildMI(MBB, MBBI, dl, TII.get(Mips::ATMACRO)); - // Save the return address only if the function isnt a leaf one. + // Save the return address only if the function isn't a leaf one. // sw $ra, stack_loc($sp) if (MFI->adjustsStack()) { ATUsed = expandRegLargeImmPair(Mips::SP, RAOffset, NewReg, NewImm, MBB, @@ -360,7 +360,7 @@ void MipsFrameLowering::emitEpilogue(MachineFunction &MF, BuildMI(MBB, MBBI, dl, TII.get(Mips::ATMACRO)); } - // Restore the return address only if the function isnt a leaf one. + // Restore the return address only if the function isn't a leaf one. // lw $ra, stack_loc($sp) if (MFI->adjustsStack()) { ATUsed = expandRegLargeImmPair(Mips::SP, RAOffset, NewReg, NewImm, MBB, diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp index 0e193f2953..7baaa0f4d0 100644 --- a/lib/Target/Mips/MipsISelLowering.cpp +++ b/lib/Target/Mips/MipsISelLowering.cpp @@ -723,7 +723,7 @@ LowerBRCOND(SDValue Op, SelectionDAG &DAG) const SDValue CondRes = CreateFPCmp(DAG, Op.getOperand(1)); - // Return if flag is not set by a floating point comparision. + // Return if flag is not set by a floating point comparison. if (CondRes.getOpcode() != MipsISD::FPCmp) return Op; @@ -741,7 +741,7 @@ LowerSELECT(SDValue Op, SelectionDAG &DAG) const { SDValue Cond = CreateFPCmp(DAG, Op.getOperand(0)); - // Return if flag is not set by a floating point comparision. + // Return if flag is not set by a floating point comparison. if (Cond.getOpcode() != MipsISD::FPCmp) return Op; @@ -867,7 +867,7 @@ LowerConstantPool(SDValue Op, SelectionDAG &DAG) const // gp_rel relocation // FIXME: we should reference the constant pool using small data sections, - // but the asm printer currently doens't support this feature without + // but the asm printer currently doesn't support this feature without // hacking it. This feature should come soon so we can uncomment the // stuff below. //if (IsInSmallSection(C->getType())) { @@ -1189,7 +1189,7 @@ MipsTargetLowering::LowerCall(SDValue Chain, SDValue Callee, // Build a sequence of copy-to-reg nodes chained together with token // chain and flag operands which copy the outgoing args into registers. - // The InFlag in necessary since all emited instructions must be + // The InFlag in necessary since all emitted instructions must be // stuck together. SDValue InFlag; for (unsigned i = 0, e = RegsToPass.size(); i != e; ++i) { @@ -1272,7 +1272,7 @@ MipsTargetLowering::LowerCall(SDValue Chain, SDValue Callee, // Create a stack location to hold GP when PIC is used. This stack // location is used on function prologue to save GP and also after all - // emited CALL's to restore GP. + // emitted CALL's to restore GP. if (IsPIC) { // Function can have an arbitrary number of calls, so // hold the LastArgStackLoc with the biggest offset. diff --git a/lib/Target/Mips/MipsInstrFPU.td b/lib/Target/Mips/MipsInstrFPU.td index 251f377769..995b6cd071 100644 --- a/lib/Target/Mips/MipsInstrFPU.td +++ b/lib/Target/Mips/MipsInstrFPU.td @@ -187,7 +187,7 @@ let Predicates = [IsNotSingleFloat, IsNotMipsI] in { "sdc1 $ft, $addr", [(store AFGR64:$ft, addr:$addr)]>; } -// LWC1 and SWC1 can always be emited with odd registers. +// LWC1 and SWC1 can always be emitted with odd registers. def LWC1 : FFI<0b110001, (outs FGR32:$ft), (ins mem:$addr), "lwc1 $ft, $addr", [(set FGR32:$ft, (load addr:$addr))]>; def SWC1 : FFI<0b111001, (outs), (ins FGR32:$ft, mem:$addr), "swc1 $ft, $addr", diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp index 46b97e1334..5ed7600a15 100644 --- a/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/lib/Target/PowerPC/PPCISelLowering.cpp @@ -2155,7 +2155,7 @@ CalculateParameterAndLinkageAreaSize(SelectionDAG &DAG, } /// CalculateTailCallSPDiff - Get the amount the stack pointer has to be -/// adjusted to accomodate the arguments for the tailcall. +/// adjusted to accommodate the arguments for the tailcall. static int CalculateTailCallSPDiff(SelectionDAG& DAG, bool isTailCall, unsigned ParamSize) { @@ -2396,7 +2396,7 @@ void PrepareTailCall(SelectionDAG &DAG, SDValue &InFlag, SDValue &Chain, // Emit a sequence of copyto/copyfrom virtual registers for arguments that // might overwrite each other in case of tail call optimization. SmallVector<SDValue, 8> MemOpChains2; - // Do not flag preceeding copytoreg stuff together with the following stuff. + // Do not flag preceding copytoreg stuff together with the following stuff. InFlag = SDValue(); StoreTailCallArgumentsToStackSlot(DAG, Chain, TailCallArguments, MemOpChains2, dl); diff --git a/lib/Target/Sparc/SparcISelLowering.cpp b/lib/Target/Sparc/SparcISelLowering.cpp index 70574c370f..edb62fa0c6 100644 --- a/lib/Target/Sparc/SparcISelLowering.cpp +++ b/lib/Target/Sparc/SparcISelLowering.cpp @@ -544,7 +544,7 @@ SparcTargetLowering::LowerCall(SDValue Chain, SDValue Callee, // Build a sequence of copy-to-reg nodes chained together with token // chain and flag operands which copy the outgoing args into registers. - // The InFlag in necessary since all emited instructions must be + // The InFlag in necessary since all emitted instructions must be // stuck together. SDValue InFlag; for (unsigned i = 0, e = RegsToPass.size(); i != e; ++i) { diff --git a/lib/Target/SystemZ/SystemZISelLowering.cpp b/lib/Target/SystemZ/SystemZISelLowering.cpp index 90939c3120..d331614400 100644 --- a/lib/Target/SystemZ/SystemZISelLowering.cpp +++ b/lib/Target/SystemZ/SystemZISelLowering.cpp @@ -451,7 +451,7 @@ SystemZTargetLowering::LowerCCCCallTo(SDValue Chain, SDValue Callee, // Build a sequence of copy-to-reg nodes chained together with token chain and // flag operands which copy the outgoing args into registers. The InFlag in - // necessary since all emited instructions must be stuck together. + // necessary since all emitted instructions must be stuck together. SDValue InFlag; for (unsigned i = 0, e = RegsToPass.size(); i != e; ++i) { Chain = DAG.getCopyToReg(Chain, dl, RegsToPass[i].first, diff --git a/lib/Target/X86/Disassembler/X86DisassemblerDecoder.h b/lib/Target/X86/Disassembler/X86DisassemblerDecoder.h index d4a88d765d..a9c90f8f9b 100644 --- a/lib/Target/X86/Disassembler/X86DisassemblerDecoder.h +++ b/lib/Target/X86/Disassembler/X86DisassemblerDecoder.h @@ -485,7 +485,7 @@ struct InternalInstruction { consumed___ indicates that the byte was already consumed and does not need to be consumed again */ - /* The VEX.vvvv field, which contains a thrid register operand for some AVX + /* The VEX.vvvv field, which contains a third register operand for some AVX instructions */ Reg vvvv; diff --git a/lib/Target/X86/README-X86-64.txt b/lib/Target/X86/README-X86-64.txt index e21d69a7bc..e7429a3081 100644 --- a/lib/Target/X86/README-X86-64.txt +++ b/lib/Target/X86/README-X86-64.txt @@ -36,7 +36,7 @@ _conv: cmovb %rcx, %rax ret -Seems like the jb branch has high likelyhood of being taken. It would have +Seems like the jb branch has high likelihood of being taken. It would have saved a few instructions. //===---------------------------------------------------------------------===// diff --git a/lib/Target/X86/README.txt b/lib/Target/X86/README.txt index 07722f44ec..94cf25b44f 100644 --- a/lib/Target/X86/README.txt +++ b/lib/Target/X86/README.txt @@ -1572,7 +1572,7 @@ Implement processor-specific optimizations for parity with GCC on these processors. GCC does two optimizations: 1. ix86_pad_returns inserts a noop before ret instructions if immediately - preceeded by a conditional branch or is the target of a jump. + preceded by a conditional branch or is the target of a jump. 2. ix86_avoid_jump_misspredicts inserts noops in cases where a 16-byte block of code contains more than 3 branches. diff --git a/lib/Target/X86/X86.td b/lib/Target/X86/X86.td index 912dff0f1d..25b8d3ea1d 100644 --- a/lib/Target/X86/X86.td +++ b/lib/Target/X86/X86.td @@ -7,7 +7,7 @@ // //===----------------------------------------------------------------------===// // -// This is a target description file for the Intel i386 architecture, refered to +// This is a target description file for the Intel i386 architecture, referred to // here as the "X86" architecture. // //===----------------------------------------------------------------------===// diff --git a/lib/Target/X86/X86FloatingPoint.cpp b/lib/Target/X86/X86FloatingPoint.cpp index 3aaa693279..325d061181 100644 --- a/lib/Target/X86/X86FloatingPoint.cpp +++ b/lib/Target/X86/X86FloatingPoint.cpp @@ -1307,7 +1307,7 @@ void FPS::handleSpecialFP(MachineBasicBlock::iterator &I) { // set up by FpSET_ST0, and our StackTop is off by one because of it. unsigned Op0 = getFPReg(MI->getOperand(0)); // Restore the actual StackTop from before Fp_SET_ST0. - // Note we can't handle Fp_SET_ST1 without a preceeding Fp_SET_ST0, and we + // Note we can't handle Fp_SET_ST1 without a preceding Fp_SET_ST0, and we // are not enforcing the constraint. ++StackTop; unsigned RegOnTop = getStackEntry(0); // This reg must remain in st(0). diff --git a/lib/Target/X86/X86FrameLowering.cpp b/lib/Target/X86/X86FrameLowering.cpp index 071fbe0cef..dee27a0336 100644 --- a/lib/Target/X86/X86FrameLowering.cpp +++ b/lib/Target/X86/X86FrameLowering.cpp @@ -296,7 +296,7 @@ void X86FrameLowering::emitCalleeSavedFrameMoves(MachineFunction &MF, // FIXME: This is dirty hack. The code itself is pretty mess right now. // It should be rewritten from scratch and generalized sometimes. - // Determine maximum offset (minumum due to stack growth). + // Determine maximum offset (minimum due to stack growth). int64_t MaxOffset = 0; for (std::vector<CalleeSavedInfo>::const_iterator I = CSI.begin(), E = CSI.end(); I != E; ++I) @@ -785,7 +785,7 @@ void X86FrameLowering::emitEpilogue(MachineFunction &MF, assert(Offset >= 0 && "Offset should never be negative"); if (Offset) { - // Check for possible merge with preceeding ADD instruction. + // Check for possible merge with preceding ADD instruction. Offset += mergeSPUpdates(MBB, MBBI, StackPtr, true); emitSPUpdate(MBB, MBBI, StackPtr, Offset, Is64Bit, TII, *RegInfo); } @@ -829,7 +829,7 @@ void X86FrameLowering::emitEpilogue(MachineFunction &MF, int delta = -1*X86FI->getTCReturnAddrDelta(); MBBI = MBB.getLastNonDebugInstr(); - // Check for possible merge with preceeding ADD instruction. + // Check for possible merge with preceding ADD instruction. delta += mergeSPUpdates(MBB, MBBI, StackPtr, true); emitSPUpdate(MBB, MBBI, StackPtr, delta, Is64Bit, TII, *RegInfo); } diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index cd1d2019d2..449b87a55b 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -1952,7 +1952,7 @@ X86TargetLowering::EmitTailCallLoadRetAddr(SelectionDAG &DAG, return SDValue(OutRetAddr.getNode(), 1); } -/// EmitTailCallStoreRetAddr - Emit a store of the return adress if tail call +/// EmitTailCallStoreRetAddr - Emit a store of the return address if tail call /// optimization is performed and it is required (FPDiff!=0). static SDValue EmitTailCallStoreRetAddr(SelectionDAG & DAG, MachineFunction &MF, @@ -2043,7 +2043,7 @@ X86TargetLowering::LowerCall(SDValue Chain, SDValue Callee, Chain = DAG.getCALLSEQ_START(Chain, DAG.getIntPtrConstant(NumBytes, true)); SDValue RetAddrFrIdx; - // Load return adress for tail calls. + // Load return address for tail calls. if (isTailCall && FPDiff) Chain = EmitTailCallLoadRetAddr(DAG, RetAddrFrIdx, Chain, isTailCall, Is64Bit, FPDiff, dl); @@ -2200,7 +2200,7 @@ X86TargetLowering::LowerCall(SDValue Chain, SDValue Callee, SmallVector<SDValue, 8> MemOpChains2; SDValue FIN; int FI = 0; - // Do not flag preceeding copytoreg stuff together with the following stuff. + // Do not flag preceding copytoreg stuff together with the following stuff. InFlag = SDValue(); if (GuaranteedTailCallOpt) { for (unsigned i = 0, e = ArgLocs.size(); i != e; ++i) { @@ -4018,7 +4018,7 @@ static SDValue getShuffleScalarElt(SDNode *N, int Index, SelectionDAG &DAG, /// getNumOfConsecutiveZeros - Return the number of elements of a vector /// shuffle operation which come from a consecutively from a zero. The -/// search can start in two diferent directions, from left or right. +/// search can start in two different directions, from left or right. static unsigned getNumOfConsecutiveZeros(SDNode *N, int NumElems, bool ZerosFromLeft, SelectionDAG &DAG) { @@ -12216,7 +12216,7 @@ bool X86TargetLowering::ExpandInlineAsm(CallInst *CI) const { AsmPieces.clear(); SplitString(AsmStr, AsmPieces, " \t"); // Split with whitespace. - // FIXME: this should verify that we are targetting a 486 or better. If not, + // FIXME: this should verify that we are targeting a 486 or better. If not, // we will turn this bswap into something that will be lowered to logical ops // instead of emitting the bswap asm. For now, we don't support 486 or lower // so don't worry about this. diff --git a/lib/Target/X86/X86InstrArithmetic.td b/lib/Target/X86/X86InstrArithmetic.td index f0ea068708..9f7a4b06dc 100644 --- a/lib/Target/X86/X86InstrArithmetic.td +++ b/lib/Target/X86/X86InstrArithmetic.td @@ -163,7 +163,7 @@ def IMUL64rm : RI<0xAF, MRMSrcMem, (outs GR64:$dst), } // Defs = [EFLAGS] -// Suprisingly enough, these are not two address instructions! +// Surprisingly enough, these are not two address instructions! let Defs = [EFLAGS] in { // Register-Integer Signed Integer Multiply def IMUL16rri : Ii16<0x69, MRMSrcReg, // GR16 = GR16*I16 diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp index 85ab916d71..c48ea154ad 100644 --- a/lib/Target/X86/X86InstrInfo.cpp +++ b/lib/Target/X86/X86InstrInfo.cpp @@ -232,7 +232,7 @@ X86InstrInfo::X86InstrInfo(X86TargetMachine &tm) assert(!RegOp2MemOpTable2Addr.count(RegOp) && "Duplicated entries?"); RegOp2MemOpTable2Addr[RegOp] = std::make_pair(MemOp, 0U); - // If this is not a reversable operation (because there is a many->one) + // If this is not a reversible operation (because there is a many->one) // mapping, don't insert the reverse of the operation into MemOp2RegOpTable. if (OpTbl2Addr[i][1] & TB_NOT_REVERSABLE) continue; @@ -335,7 +335,7 @@ X86InstrInfo::X86InstrInfo(X86TargetMachine &tm) assert(!RegOp2MemOpTable0.count(RegOp) && "Duplicated entries?"); RegOp2MemOpTable0[RegOp] = std::make_pair(MemOp, Align); - // If this is not a reversable operation (because there is a many->one) + // If this is not a reversible operation (because there is a many->one) // mapping, don't insert the reverse of the operation into MemOp2RegOpTable. if (OpTbl0[i][1] & TB_NOT_REVERSABLE) continue; @@ -460,7 +460,7 @@ X86InstrInfo::X86InstrInfo(X86TargetMachine &tm) assert(!RegOp2MemOpTable1.count(RegOp) && "Duplicate entries"); RegOp2MemOpTable1[RegOp] = std::make_pair(MemOp, Align); - // If this is not a reversable operation (because there is a many->one) + // If this is not a reversible operation (because there is a many->one) // mapping, don't insert the reverse of the operation into MemOp2RegOpTable. if (OpTbl1[i][1] & TB_NOT_REVERSABLE) continue; @@ -682,7 +682,7 @@ X86InstrInfo::X86InstrInfo(X86TargetMachine &tm) assert(!RegOp2MemOpTable2.count(RegOp) && "Duplicate entry!"); RegOp2MemOpTable2[RegOp] = std::make_pair(MemOp, Align); - // If this is not a reversable operation (because there is a many->one) + // If this is not a reversible operation (because there is a many->one) // mapping, don't insert the reverse of the operation into MemOp2RegOpTable. if (OpTbl2[i][1] & TB_NOT_REVERSABLE) continue; diff --git a/lib/Target/X86/X86InstrInfo.h b/lib/Target/X86/X86InstrInfo.h index 4625b4c986..8da68b5701 100644 --- a/lib/Target/X86/X86InstrInfo.h +++ b/lib/Target/X86/X86InstrInfo.h @@ -807,7 +807,7 @@ public: int64_t &Offset1, int64_t &Offset2) const; /// shouldScheduleLoadsNear - This is a used by the pre-regalloc scheduler to - /// determine (in conjuction with areLoadsFromSameBasePtr) if two loads should + /// determine (in conjunction with areLoadsFromSameBasePtr) if two loads should /// be scheduled togther. On some targets if two loads are loading from /// addresses in the same cache line, it's better if they are scheduled /// together. This function takes two integers that represent the load offsets diff --git a/lib/Target/X86/X86MCCodeEmitter.cpp b/lib/Target/X86/X86MCCodeEmitter.cpp index a2bd638c29..f195a67a30 100644 --- a/lib/Target/X86/X86MCCodeEmitter.cpp +++ b/lib/Target/X86/X86MCCodeEmitter.cpp @@ -514,7 +514,7 @@ void X86MCCodeEmitter::EmitVEXOpcodePrefix(uint64_t TSFlags, unsigned &CurByte, } // To only check operands before the memory address ones, start - // the search from the begining + // the search from the beginning if (IsDestMem) CurOp = 0; diff --git a/lib/Target/X86/X86RegisterInfo.cpp b/lib/Target/X86/X86RegisterInfo.cpp index 1f464f4be4..40b65e13f0 100644 --- a/lib/Target/X86/X86RegisterInfo.cpp +++ b/lib/Target/X86/X86RegisterInfo.cpp @@ -470,7 +470,7 @@ bool X86RegisterInfo::needsStackRealignment(const MachineFunction &MF) const { // FIXME: It's more complicated than this... if (0 && requiresRealignment && MFI->hasVarSizedObjects()) report_fatal_error( - "Stack realignment in presense of dynamic allocas is not supported"); + "Stack realignment in presence of dynamic allocas is not supported"); // If we've requested that we force align the stack do so now. if (ForceStackAlign) diff --git a/lib/Target/X86/X86SelectionDAGInfo.cpp b/lib/Target/X86/X86SelectionDAGInfo.cpp index 42e819343b..02754f9ae5 100644 --- a/lib/Target/X86/X86SelectionDAGInfo.cpp +++ b/lib/Target/X86/X86SelectionDAGInfo.cpp @@ -178,7 +178,7 @@ X86SelectionDAGInfo::EmitTargetCodeForMemcpy(SelectionDAG &DAG, DebugLoc dl, bool isVolatile, bool AlwaysInline, MachinePointerInfo DstPtrInfo, MachinePointerInfo SrcPtrInfo) const { - // This requires the copy size to be a constant, preferrably + // This requires the copy size to be a constant, preferably // within a subtarget-specific limit. ConstantSDNode *ConstantSize = dyn_cast<ConstantSDNode>(Size); if (!ConstantSize) diff --git a/lib/Target/XCore/XCoreISelLowering.cpp b/lib/Target/XCore/XCoreISelLowering.cpp index 4817787d75..89dbf3dfe5 100644 --- a/lib/Target/XCore/XCoreISelLowering.cpp +++ b/lib/Target/XCore/XCoreISelLowering.cpp @@ -967,7 +967,7 @@ XCoreTargetLowering::LowerCCCCallTo(SDValue Chain, SDValue Callee, // Build a sequence of copy-to-reg nodes chained together with token // chain and flag operands which copy the outgoing args into registers. - // The InFlag in necessary since all emited instructions must be + // The InFlag in necessary since all emitted instructions must be // stuck together. SDValue InFlag; for (unsigned i = 0, e = RegsToPass.size(); i != e; ++i) { |