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[llvm] NFC: Fix trivial typo in rst and td files

Browse Source 
Differential Revision: https://reviews.llvm.org/D77469
This commit is contained in:
Kazuaki Ishizaki 2020-04-23 14:26:07 +09:00
parent 3d964a5a2b
commit 7ce19394dc
85 changed files with 129 additions and 129 deletions
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4
docs/AMDGPUUsage.rst
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@ -6603,8 +6603,8 @@ after the source language arguments in the following order:
The values come from the initial kernel execution state. See
:ref:`amdgpu-amdhsa-vgpr-register-set-up-order-table`.
.. table:: Work-item implict argument layout
:name: amdgpu-amdhsa-workitem-implict-argument-layout-table
.. table:: Work-item implicit argument layout
:name: amdgpu-amdhsa-workitem-implicit-argument-layout-table
======= ======= ==============
Bits Size Field Name

2
docs/Extensions.rst
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@ -417,7 +417,7 @@ Introduces a function ID that can be used with ``.cv_loc``. Includes
caller, whether the caller is a real function or another inlined call site.
Syntax:
``.cv_inline_site_id`` *FunctionId* ``within`` *Function* ``inlined_at`` *FileNumber Line* [ *Colomn* ]
``.cv_inline_site_id`` *FunctionId* ``within`` *Function* ``inlined_at`` *FileNumber Line* [ *Column* ]
``.cv_loc`` Directive
^^^^^^^^^^^^^^^^^^^^^

2
docs/HowToUseInstrMappings.rst
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@ -28,7 +28,7 @@ describe all the instructions using that model. TableGen parses all the relation
models and uses the information to construct relation tables which relate
instructions with each other. These tables are emitted in the
``XXXInstrInfo.inc`` file along with the functions to query them. Following
is the definition of ``InstrMapping`` class definied in Target.td file:
is the definition of ``InstrMapping`` class defined in Target.td file:
.. code-block:: text

6
docs/LangRef.rst
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@ -1828,7 +1828,7 @@ example:
``"preserve-sign"``, or ``"positive-zero"``. The first entry
indicates the flushing mode for the result of floating point
operations. The second indicates the handling of denormal inputs
to floating point instructions. For compatability with older
to floating point instructions. For compatibility with older
bitcode, if the second value is omitted, both input and output
modes will assume the same mode.
@ -1879,7 +1879,7 @@ example:
``shadowcallstack``
This attribute indicates that the ShadowCallStack checks are enabled for
the function. The instrumentation checks that the return address for the
function has not changed between the function prolog and eiplog. It is
function has not changed between the function prolog and epilog. It is
currently x86_64-specific.
Call Site Attributes
@ -17194,7 +17194,7 @@ The first three arguments to the '``llvm.experimental.constrained.fmuladd``'
intrinsic must be floating-point or vector of floating-point values.
All three arguments must have identical types.
The fourth and fifth arguments specifiy the rounding mode and exception behavior
The fourth and fifth arguments specify the rounding mode and exception behavior
as described above.
Semantics:

4
docs/ProgrammersManual.rst
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@ -3664,7 +3664,7 @@ Important Subclasses of the ``Instruction`` class
* ``CmpInst``
This subclass represents the two comparison instructions,
`ICmpInst <LangRef.html#i_icmp>`_ (integer opreands), and
`ICmpInst <LangRef.html#i_icmp>`_ (integer operands), and
`FCmpInst <LangRef.html#i_fcmp>`_ (floating point operands).
.. _m_Instruction:
@ -3966,7 +3966,7 @@ Important Public Members of the ``GlobalVariable`` class
* ``bool hasInitializer()``
Returns true if this ``GlobalVariable`` has an intializer.
Returns true if this ``GlobalVariable`` has an initializer.
* ``Constant *getInitializer()``

4
docs/Proposals/GitHubMove.rst
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@ -712,7 +712,7 @@ clang's tree actually looks like in ``Lclang1``.
Even so, the edge ``U3 -> Llld1`` could be problematic for future
merges from upstream. git will think that we've already merged from
``U3``, and we have, except for the state of the clang tree. One
possible migitation strategy is to manually diff clang between ``U2``
possible mitigation strategy is to manually diff clang between ``U2``
and ``U3`` and apply those updates to ``local/zip``. Another,
possibly simpler strategy is to freeze local work on downstream
branches and merge all submodules from the latest upstream before
@ -921,7 +921,7 @@ ecosystem, essentially extending it with new tools. If such
repositories are tightly coupled with LLVM, it may make sense to
import them into your local mirror of the monorepo.
If such repositores participated in the umbrella repository used
If such repositories participated in the umbrella repository used
during the zipping process above, they will automatically be added to
the monorepo. For downstream repositories that don't participate in
an umbrella setup, the ``import-downstream-repo.py`` tool at

2
docs/TableGen/LangRef.rst
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@ -136,7 +136,7 @@ TableGen's top-level production consists of "objects".
TemplateArgList: "<" `Declaration` ("," `Declaration`)* ">"
A ``class`` declaration creates a record which other records can inherit
from. A class can be parametrized by a list of "template arguments", whose
from. A class can be parameterized by a list of "template arguments", whose
values can be used in the class body.
A given class can only be defined once. A ``class`` declaration is

2
docs/tutorial/BuildingAJIT2.rst
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@ -250,7 +250,7 @@ each function just passes through code-gen. If we both optimize and code-gen
lazily we can start executing the first function more quickly, but we will have
longer pauses as each function has to be both optimized and code-gen'd when it
is first executed. Things become even more interesting if we consider
interproceedural optimizations like inlining, which must be performed eagerly.
interprocedural optimizations like inlining, which must be performed eagerly.
These are complex trade-offs, and there is no one-size-fits all solution to
them, but by providing composable layers we leave the decisions to the person
implementing the JIT, and make it easy for them to experiment with different

2
include/llvm/IR/IntrinsicsAArch64.td
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@ -1833,7 +1833,7 @@ def int_aarch64_sve_ld1_gather_scalar_offset : AdvSIMD_GatherLoad_VS_Intrinsic;
// First-faulting gather loads: scalar base + vector offsets
//
// 64 bit unscalled offsets
// 64 bit unscaled offsets
def int_aarch64_sve_ldff1_gather : AdvSIMD_GatherLoad_SV_64b_Offsets_Intrinsic;
// 64 bit scaled offsets

2
include/llvm/IR/IntrinsicsARM.td
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@ -1080,7 +1080,7 @@ def int_arm_mve_vmull_poly: Intrinsic<
// The first two parameters are compile-time constants:
// * Halving: 0 means halving (vhcaddq), 1 means non-halving (vcaddq)
// instruction. Note: the flag is inverted to match the corresonding
// instruction. Note: the flag is inverted to match the corresponding
// bit in the instruction encoding
// * Rotation angle: 0 mean 90 deg, 1 means 180 deg
defm int_arm_mve_vcaddq : MVEMXPredicated<

6
include/llvm/IR/IntrinsicsPowerPC.td
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@ -476,7 +476,7 @@ let TargetPrefix = "ppc" in { // All PPC intrinsics start with "llvm.ppc.".
Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
llvm_v4f32_ty, llvm_v4f32_ty], [IntrNoMem]>;
// Vector Multiply Sum Intructions.
// Vector Multiply Sum Instructions.
def int_ppc_altivec_vmsummbm : GCCBuiltin<"__builtin_altivec_vmsummbm">,
Intrinsic<[llvm_v4i32_ty], [llvm_v16i8_ty, llvm_v16i8_ty,
llvm_v4i32_ty], [IntrNoMem]>;
@ -496,7 +496,7 @@ let TargetPrefix = "ppc" in { // All PPC intrinsics start with "llvm.ppc.".
Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty, llvm_v8i16_ty,
llvm_v4i32_ty], [IntrNoMem]>;
// Vector Multiply Intructions.
// Vector Multiply Instructions.
def int_ppc_altivec_vmulesb : GCCBuiltin<"__builtin_altivec_vmulesb">,
Intrinsic<[llvm_v8i16_ty], [llvm_v16i8_ty, llvm_v16i8_ty],
[IntrNoMem]>;
@ -535,7 +535,7 @@ let TargetPrefix = "ppc" in { // All PPC intrinsics start with "llvm.ppc.".
Intrinsic<[llvm_v2i64_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
[IntrNoMem]>;
// Vector Sum Intructions.
// Vector Sum Instructions.
def int_ppc_altivec_vsumsws : GCCBuiltin<"__builtin_altivec_vsumsws">,
Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
[IntrNoMem]>;

2
include/llvm/IR/IntrinsicsX86.td
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@ -284,7 +284,7 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
def int_x86_sse_ldmxcsr :
Intrinsic<[], [llvm_ptr_ty],
[IntrReadMem, IntrArgMemOnly, IntrHasSideEffects,
// FIXME: LDMXCSR does not actualy write to memory,
// FIXME: LDMXCSR does not actually write to memory,
// but Fast and DAG Isel both use writing to memory
// as a proxy for having side effects.
IntrWriteMem]>;

4
include/llvm/Target/Target.td
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@ -224,7 +224,7 @@ class RegisterClass<string namespace, list<ValueType> regTypes, int alignment,
list<ValueType> RegTypes = regTypes;
// Size - Specify the spill size in bits of the registers. A default value of
// zero lets tablgen pick an appropriate size.
// zero lets tablegen pick an appropriate size.
int Size = 0;
// Alignment - Specify the alignment required of the registers when they are
@ -703,7 +703,7 @@ class Requires<list<Predicate> preds> {
/// ops definition - This is just a simple marker used to identify the operand
/// list for an instruction. outs and ins are identical both syntactically and
/// semantically; they are used to define def operands and use operands to
/// improve readibility. This should be used like this:
/// improve readability. This should be used like this:
/// (outs R32:$dst), (ins R32:$src1, R32:$src2) or something similar.
def ops;
def outs;

2
include/llvm/Target/TargetItinerary.td
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@ -1,4 +1,4 @@
//===- TargetItinerary.td - Target Itinierary Description --*- tablegen -*-===//
//===- TargetItinerary.td - Target Itinerary Description --*- tablegen -*-====//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.

4
include/llvm/Target/TargetSchedule.td
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@ -99,7 +99,7 @@ class SchedMachineModel {
bit CompleteModel = 1;
// Indicates that we should do full overlap checking for multiple InstrRWs
// definining the same instructions within the same SchedMachineModel.
// defining the same instructions within the same SchedMachineModel.
// FIXME: Remove when all in tree targets are clean with the full check
// enabled.
bit FullInstRWOverlapCheck = 1;
@ -163,7 +163,7 @@ class ProcResourceKind;
// differently. Here we refer to stage between decoding into micro-ops
// and moving them into a reservation station.) Normally NumMicroOps
// is sufficient to limit dispatch/issue groups. However, some
// processors can form groups of with only certain combinitions of
// processors can form groups of with only certain combinations of
// instruction types. e.g. POWER7.
//
// Use BufferSize = 1 for in-order execution units. This is used for

2
include/llvm/Target/TargetSelectionDAG.td
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@ -729,7 +729,7 @@ def NOOP_SDNodeXForm : SDNodeXForm<imm, [{}]>;
/// PatFrags - Represents a set of pattern fragments. Each single fragment
/// can match something on the DAG, from a single node to multiple nested other
/// fragments. The whole set of fragments matches if any of the single
/// fragemnts match. This allows e.g. matching and "add with overflow" and
/// fragments match. This allows e.g. matching and "add with overflow" and
/// a regular "add" with the same fragment set.
///
class PatFrags<dag ops, list<dag> frags, code pred = [{}],

6
lib/Target/AArch64/AArch64.td
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@ -42,11 +42,11 @@ def FeatureAES : SubtargetFeature<
"Enable AES support", [FeatureNEON]>;
// Crypto has been split up and any combination is now valid (see the
// crypto defintions above). Also, crypto is now context sensitive:
// crypto definitions above). Also, crypto is now context sensitive:
// it has a different meaning for e.g. Armv8.4 than it has for Armv8.2.
// Therefore, we rely on Clang, the user interacing tool, to pass on the
// appropriate crypto options. But here in the backend, crypto has very little
// meaning anymore. We kept the Crypto defintion here for backward
// meaning anymore. We kept the Crypto definition here for backward
// compatibility, and now imply features SHA2 and AES, which was the
// "traditional" meaning of Crypto.
def FeatureCrypto : SubtargetFeature<"crypto", "HasCrypto", "true",
@ -878,7 +878,7 @@ def : ProcessorModel<"generic", NoSchedModel, [
FeatureNEON,
FeaturePerfMon,
FeaturePostRAScheduler,
// ETE and TRBE are future architecture extensions. We temporariliy enable them
// ETE and TRBE are future architecture extensions. We temporarily enable them
// by default for users targeting generic AArch64, until it is decided in which
// armv8.x-a architecture revision they will end up. The extensions do not
// affect code generated by the compiler and can be used only by explicitly

2
lib/Target/AArch64/AArch64InstrFormats.td
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@ -883,7 +883,7 @@ def imm0_31 : Operand<i64>, ImmLeaf<i64, [{
}
// timm0_31 predicate - same ass imm0_31, but use TargetConstant (TimmLeaf)
// instead of Contant (ImmLeaf)
// instead of Constant (ImmLeaf)
def timm0_31 : Operand<i64>, TImmLeaf<i64, [{
return ((uint64_t)Imm) < 32;
}]> {

2
lib/Target/AArch64/AArch64RegisterInfo.td
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@ -787,7 +787,7 @@ def Z30 : AArch64Reg<30, "z30", [Q30, Z30_HI]>, DwarfRegNum<[126]>;
def Z31 : AArch64Reg<31, "z31", [Q31, Z31_HI]>, DwarfRegNum<[127]>;
}
// Enum descibing the element size for destructive
// Enum describing the element size for destructive
// operations.
class ElementSizeEnum<bits<3> val> {
bits<3> Value = val;

6
lib/Target/AArch64/AArch64SystemOperands.td
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@ -338,7 +338,7 @@ def : PState<"PAN", 0b00100>;
// v8.2a "User Access Override" extension-specific PStates
let Requires = [{ {AArch64::FeaturePsUAO} }] in
def : PState<"UAO", 0b00011>;
// v8.4a timining insensitivity of data processing instructions
// v8.4a timing insensitivity of data processing instructions
let Requires = [{ {AArch64::FeatureDIT} }] in
def : PState<"DIT", 0b11010>;
// v8.5a Spectre Mitigation
@ -1358,7 +1358,7 @@ def : RWSysReg<"MPAMVPM7_EL2", 0b11, 0b100, 0b1010, 0b0110, 0b111>;
def : ROSysReg<"MPAMIDR_EL1", 0b11, 0b000, 0b1010, 0b0100, 0b100>;
} //FeatureMPAM
// v8.4a Activitiy Monitor registers
// v8.4a Activity Monitor registers
// Op0 Op1 CRn CRm Op2
let Requires = [{ {AArch64::FeatureAM} }] in {
def : RWSysReg<"AMCR_EL0", 0b11, 0b011, 0b1101, 0b0010, 0b000>;
@ -1424,7 +1424,7 @@ def : RWSysReg<"TRFCR_EL2", 0b11, 0b100, 0b0001, 0b0010, 0b001>;
def : RWSysReg<"TRFCR_EL12", 0b11, 0b101, 0b0001, 0b0010, 0b001>;
} //FeatureTRACEV8_4
// v8.4a Timining insensitivity of data processing instructions
// v8.4a Timing insensitivity of data processing instructions
// DIT: Data Independent Timing instructions
// Op0 Op1 CRn CRm Op2
let Requires = [{ {AArch64::FeatureDIT} }] in {

2
lib/Target/AMDGPU/AMDGPUGISel.td
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@ -265,7 +265,7 @@ multiclass GISelVop2IntrPat <
def : GISelVop2Pat <node, inst, dst_vt, src_vt>;
// FIXME: Intrinsics aren't marked as commutable, so we need to add an explcit
// FIXME: Intrinsics aren't marked as commutable, so we need to add an explicit
// pattern to handle commuting. This is another reason why legalizing to a
// generic machine instruction may be better that matching the intrinsic
// directly.

6
lib/Target/AMDGPU/AMDGPUInstrInfo.td
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
//
// This file contains DAG node defintions for the AMDGPU target.
// This file contains DAG node definitions for the AMDGPU target.
//
//===----------------------------------------------------------------------===//
@ -287,7 +287,7 @@ def AMDGPUffbh_i32_impl : SDNode<"AMDGPUISD::FFBH_I32", SDTIntBitCountUnaryOp>;
def AMDGPUffbl_b32_impl : SDNode<"AMDGPUISD::FFBL_B32", SDTIntBitCountUnaryOp>;
// Signed and unsigned 24-bit multiply. The highest 8-bits are ignore
// when performing the mulitply. The result is a 32-bit value.
// when performing the multiply. The result is a 32-bit value.
def AMDGPUmul_u24_impl : SDNode<"AMDGPUISD::MUL_U24", SDTIntBinOp,
[SDNPCommutative, SDNPAssociative]
>;
@ -375,7 +375,7 @@ def AMDGPUret_flag : SDNode<"AMDGPUISD::RET_FLAG", SDTypeProfile<0, 1, [SDTCisPt
//===----------------------------------------------------------------------===//
// Intrinsic/Custom node compatability PatFrags
// Intrinsic/Custom node compatibility PatFrags
//===----------------------------------------------------------------------===//
def AMDGPUrcp : PatFrags<(ops node:$src), [(int_amdgcn_rcp node:$src),

2
lib/Target/AMDGPU/BUFInstructions.td
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@ -1,4 +1,4 @@
//===-- BUFInstructions.td - Buffer Instruction Defintions ----------------===//
//===-- BUFInstructions.td - Buffer Instruction Definitions ---------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.

2
lib/Target/AMDGPU/DSInstructions.td
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@ -1,4 +1,4 @@
//===-- DSInstructions.td - DS Instruction Defintions ---------------------===//
//===-- DSInstructions.td - DS Instruction Definitions --------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.

4
lib/Target/AMDGPU/FLATInstructions.td
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@ -1,4 +1,4 @@
//===-- FLATInstructions.td - FLAT Instruction Defintions -----------------===//
//===-- FLATInstructions.td - FLAT Instruction Definitions ----------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
@ -100,7 +100,7 @@ class FLAT_Real <bits<7> op, FLAT_Pseudo ps> :
!if(ps.is_flat_scratch, 0b01, 0));
// Signed offset. Highest bit ignored for flat and treated as 12-bit
// unsigned for flat acceses.
// unsigned for flat accesses.
bits<13> offset;
bits<1> nv = 0; // XXX - What does this actually do?

2
lib/Target/AMDGPU/MIMGInstructions.td
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@ -1,4 +1,4 @@
//===-- MIMGInstructions.td - MIMG Instruction Defintions -----------------===//
//===-- MIMGInstructions.td - MIMG Instruction Definitions ----------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.

2
lib/Target/AMDGPU/SIInstrInfo.td
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@ -966,7 +966,7 @@ def VOPDstS64orS32 : BoolRC {
}
// SCSrc_i1 is the operand for pseudo instructions only.
// Boolean immeadiates shall not be exposed to codegen instructions.
// Boolean immediates shall not be exposed to codegen instructions.
def SCSrc_i1 : RegisterOperand<SReg_1_XEXEC> {
let OperandNamespace = "AMDGPU";
let OperandType = "OPERAND_REG_IMM_INT32";

4
lib/Target/AMDGPU/SIInstructions.td
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@ -1,4 +1,4 @@
//===-- SIInstructions.td - SI Instruction Defintions ---------------------===//
//===-- SIInstructions.td - SI Instruction Definitions --------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
@ -66,7 +66,7 @@ def VINTRPDst : VINTRPDstOperand <VGPR_32>;
let Uses = [M0, EXEC] in {
// FIXME: Specify SchedRW for VINTRP insturctions.
// FIXME: Specify SchedRW for VINTRP instructions.
multiclass V_INTERP_P1_F32_m : VINTRP_m <
0x00000000,

2
lib/Target/AMDGPU/SIRegisterInfo.td
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@ -751,7 +751,7 @@ def SReg_1024 : RegisterClass<"AMDGPU", [v32i32, v32f32], 32,
let AllocationPriority = 20;
}
// Register class for all vector registers (VGPRs + Interploation Registers)
// Register class for all vector registers (VGPRs + Interpolation Registers)
class VRegClass<int numRegs, list<ValueType> regTypes, dag regList> :
RegisterClass<"AMDGPU", regTypes, 32, regList> {
let Size = !mul(numRegs, 32);

6
lib/Target/AMDGPU/SISchedule.td
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@ -1,4 +1,4 @@
//===-- SISchedule.td - SI Scheduling definitons -------------------------===//
//===-- SISchedule.td - SI Scheduling definitions -------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
@ -136,9 +136,9 @@ multiclass SICommonWriteRes {
def : ReadAdvance<MIVGPRRead, -2>;
def : InstRW<[Write64Bit, MIReadVGPR], (instregex "^V_ACCVGPR_WRITE_B32$")>;
// Technicaly mfma reads can be from 0 to 4 cycles but that does not make
// Technically mfma reads can be from 0 to 4 cycles but that does not make
// sense to model because its register setup is huge. In particular if we
// properly model read advanice as -2 for a vgpr read it will result in a
// properly model read advance as -2 for a vgpr read it will result in a
// bad scheduling of acc writes before that mfma. To avoid it we would
// need to consume 2 or 4 more vgprs to be initialized before the acc
// write sequence. Just assume worst case here.

2
lib/Target/AMDGPU/SMInstructions.td
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@ -1,4 +1,4 @@
//===---- SMInstructions.td - Scalar Memory Instruction Defintions --------===//
//===---- SMInstructions.td - Scalar Memory Instruction Definitions -------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.

2
lib/Target/AMDGPU/SOPInstructions.td
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@ -1,4 +1,4 @@
//===-- SOPInstructions.td - SOP Instruction Defintions -------------------===//
//===-- SOPInstructions.td - SOP Instruction Definitions ------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.

2
lib/Target/AMDGPU/VIInstructions.td
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@ -1,4 +1,4 @@
//===-- VIInstructions.td - VI Instruction Defintions ---------------------===//
//===-- VIInstructions.td - VI Instruction Definitions --------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.

2
lib/Target/AMDGPU/VOP1Instructions.td
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@ -1,4 +1,4 @@
//===-- VOP1Instructions.td - Vector Instruction Defintions ---------------===//
//===-- VOP1Instructions.td - Vector Instruction Definitions --------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.

2
lib/Target/AMDGPU/VOP2Instructions.td
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@ -1,4 +1,4 @@
//===-- VOP2Instructions.td - Vector Instruction Defintions ---------------===//
//===-- VOP2Instructions.td - Vector Instruction Definitions --------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.

2
lib/Target/AMDGPU/VOP3Instructions.td
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@ -1,4 +1,4 @@
//===-- VOP3Instructions.td - Vector Instruction Defintions ---------------===//
//===-- VOP3Instructions.td - Vector Instruction Definitions --------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.

4
lib/Target/AMDGPU/VOP3PInstructions.td
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@ -1,4 +1,4 @@
//===-- VOP3PInstructions.td - Vector Instruction Defintions --------------===//
//===-- VOP3PInstructions.td - Vector Instruction Definitions -------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
@ -35,7 +35,7 @@ class VOP3_VOP3PInst<string OpName, VOPProfile P, bit UseTiedOutput = 0,
// FIXME: clampmod0 misbehaves with the non-default vdst_in
// following it. For now workaround this by requiring clamp
// in tied patterns. This should use undef_tied_input, but it
// seems underdeveloped and doesns't apply the right register
// seems underdeveloped and doesn't apply the right register
// class constraints.
!if(UseTiedOutput, (ins clampmod:$clamp, VGPR_32:$vdst_in),
(ins clampmod0:$clamp))),

2
lib/Target/AMDGPU/VOPCInstructions.td
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@ -1,4 +1,4 @@
//===-- VOPCInstructions.td - Vector Instruction Defintions ---------------===//
//===-- VOPCInstructions.td - Vector Instruction Definitions --------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.

4
lib/Target/AMDGPU/VOPInstructions.td
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@ -1,4 +1,4 @@
//===-- VOPInstructions.td - Vector Instruction Defintions ----------------===//
//===-- VOPInstructions.td - Vector Instruction Definitions ---------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
@ -160,7 +160,7 @@ class VOP3_Real <VOP_Pseudo ps, int EncodingFamily> :
VOPProfile Pfl = ps.Pfl;
}
// XXX - Is there any reason to distingusih this from regular VOP3
// XXX - Is there any reason to distinguish this from regular VOP3
// here?
class VOP3P_Real<VOP_Pseudo ps, int EncodingFamily> :
VOP3_Real<ps, EncodingFamily>;

6
lib/Target/ARC/ARCInstrInfo.td
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@ -34,7 +34,7 @@ def ARCGAWrapper : SDNode<"ARCISD::GAWRAPPER", SDT_ARCmov, []>;
// Comparison
def ARCcmp : SDNode<"ARCISD::CMP", SDT_ARCcmptst, [SDNPOutGlue]>;
// Conditionanal mov
// Conditional mov
def ARCcmov : SDNode<"ARCISD::CMOV", SDT_ARCcmov, [SDNPInGlue]>;
// Conditional Branch
@ -206,7 +206,7 @@ multiclass ArcBinaryEXT5Inst<bits<6> mincode, string opasm> :
multiclass ArcUnaryGEN4Inst<bits<6> mincode, string opasm> :
ArcUnaryInst<0b00100, mincode, opasm>;
// Pattern generation for differnt instruction variants.
// Pattern generation for different instruction variants.
multiclass MultiPat<SDPatternOperator InFrag,
Instruction RRR, Instruction RRU6, Instruction RRLImm> {
def _rrr : Pat<(InFrag i32:$B, i32:$C), (RRR i32:$B, i32:$C)>;
@ -215,7 +215,7 @@ multiclass MultiPat<SDPatternOperator InFrag,
}
// ---------------------------------------------------------------------------
// Instruction defintions and patterns for 3 operand binary instructions.
// Instruction definitions and patterns for 3 operand binary instructions.
// ---------------------------------------------------------------------------
// Definitions for 3 operand binary instructions.

2
lib/Target/ARM/ARMInstrCDE.td
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@ -255,7 +255,7 @@ class CDE_FP_Vec_Instr<bit vec, bit acc, dag oops, dag iops, string asm, string
let Inst{6} = vec;
}
// Base class for floating-point variants of CDE VCX* intructions
// Base class for floating-point variants of CDE VCX* instructions
class CDE_FP_Instr<bit acc, bit sz, dag oops, dag iops, string asm, string cstr>
: CDE_FP_Vec_Instr<0b0, acc, oops, iops, asm, cstr> {
let Inst{24} = sz;

6
lib/Target/ARM/ARMInstrInfo.td
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@ -2819,7 +2819,7 @@ multiclass AI2_ldridx<bit isByte, string opc,
}
let mayLoad = 1, hasSideEffects = 0 in {
// FIXME: for LDR_PRE_REG etc. the itineray should be either IIC_iLoad_ru or
// FIXME: for LDR_PRE_REG etc. the itinerary should be either IIC_iLoad_ru or
// IIC_iLoad_siu depending on whether it the offset register is shifted.
defm LDR : AI2_ldridx<0, "ldr", IIC_iLoad_iu, IIC_iLoad_ru>;
defm LDRB : AI2_ldridx<1, "ldrb", IIC_iLoad_bh_iu, IIC_iLoad_bh_ru>;
@ -3100,7 +3100,7 @@ multiclass AI2_stridx<bit isByte, string opc,
}
let mayStore = 1, hasSideEffects = 0 in {
// FIXME: for STR_PRE_REG etc. the itineray should be either IIC_iStore_ru or
// FIXME: for STR_PRE_REG etc. the itinerary should be either IIC_iStore_ru or
// IIC_iStore_siu depending on whether it the offset register is shifted.
defm STR : AI2_stridx<0, "str", IIC_iStore_iu, IIC_iStore_ru>;
defm STRB : AI2_stridx<1, "strb", IIC_iStore_bh_iu, IIC_iStore_bh_ru>;
@ -5754,7 +5754,7 @@ def : ARMPat<(ARMthread_pointer), (MRC 15, 0, 13, 0, 3)>,
// 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.
// all of the callee-saved registers, which is exactly what we want.
// A constant value is passed in $val, and we use the location as a scratch.
//
// These are pseudo-instructions and are lowered to individual MC-insts, so

4
lib/Target/ARM/ARMInstrMVE.td
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@ -4256,7 +4256,7 @@ let Predicates = [HasMVEFloat] in {
}
// Extra "worst case" and/or/xor partterns, going into and out of GRP
// Extra "worst case" and/or/xor patterns, going into and out of GRP
multiclass two_predops<SDPatternOperator opnode, Instruction insn> {
def v16i1 : Pat<(v16i1 (opnode (v16i1 VCCR:$p1), (v16i1 VCCR:$p2))),
(v16i1 (COPY_TO_REGCLASS
@ -4986,7 +4986,7 @@ multiclass MVE_vec_scalar_fp_pat_m<SDNode unpred_op, Intrinsic pred_int,
(v8f16 (instr_f16 (v8f16 MQPR:$Qm), (i32 rGPR:$val),
ARMVCCThen, (v8i1 VCCR:$mask),
(v8f16 MQPR:$inactive)))>;
// Preicated F32
// Predicated F32
def : Pat<(v4f32 (pred_int (v4f32 MQPR:$Qm), (v4f32 (ARMvdup rGPR:$val)),
(v4i1 VCCR:$mask), (v4f32 MQPR:$inactive))),
(v4f32 (instr_f32 (v4f32 MQPR:$Qm), (i32 rGPR:$val),

2
lib/Target/ARM/ARMInstrNEON.td
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@ -7320,7 +7320,7 @@ def : Pat<(arm_vmovsr GPR:$a),
Requires<[HasNEON, DontUseVMOVSR]>;
//===----------------------------------------------------------------------===//
// Non-Instruction Patterns or Endiness - Revert Patterns
// Non-Instruction Patterns or Endianess - Revert Patterns
//===----------------------------------------------------------------------===//
// bit_convert

2
lib/Target/ARM/ARMInstrThumb.td
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@ -1513,7 +1513,7 @@ def tTPsoft : tPseudoInst<(outs), (ins), 4, IIC_Br,
// 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.
// preserve all of the callee-saved registers, which is exactly what we want.
// $val is a scratch register for our use.
let Defs = [ R0, R1, R2, R3, R4, R5, R6, R7, R12, CPSR ],
hasSideEffects = 1, isBarrier = 1, isCodeGenOnly = 1,

4
lib/Target/ARM/ARMInstrThumb2.td
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@ -3757,7 +3757,7 @@ def : T2Pat<(stlex_2 (and GPR:$Rt, 0xffff), addr_offset_none:$addr),
// 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.
// all of the callee-saved registers, which is exactly what we want.
// $val is a scratch register for our use.
let Defs =
[ R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, LR, CPSR,
@ -4196,7 +4196,7 @@ def t2LDRpci_pic : PseudoInst<(outs rGPR:$dst), (ins i32imm:$addr, pclabel:$cp),
imm:$cp))]>,
Requires<[IsThumb2]>;
// Pseudo isntruction that combines movs + predicated rsbmi
// Pseudo instruction that combines movs + predicated rsbmi
// to implement integer ABS
let usesCustomInserter = 1, Defs = [CPSR], hasNoSchedulingInfo = 1 in {
def t2ABS : PseudoInst<(outs rGPR:$dst), (ins rGPR:$src),

6
lib/Target/ARM/ARMScheduleSwift.td
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@ -744,7 +744,7 @@ let SchedModel = SwiftModel in {
SwiftWriteLM14CyNo, SwiftWriteLM14CyNo,
SwiftWriteLM14CyNo, SwiftWriteLM14CyNo,
SwiftWriteP01OneCycle, SwiftVLDMPerm5]>,
// Inaccurate: reuse describtion from 9 S registers.
// Inaccurate: reuse description from 9 S registers.
SchedVar<SwiftLMAddr11Pred,[SwiftWriteLM9Cy, SwiftWriteLM10Cy,
SwiftWriteLM13Cy, SwiftWriteLM14CyNo,
SwiftWriteLM17CyNo, SwiftWriteLM18CyNo,
@ -760,7 +760,7 @@ let SchedModel = SwiftModel in {
SwiftWriteLM11CyNo, SwiftWriteLM11CyNo,
SwiftWriteLM11CyNo, SwiftWriteLM11CyNo,
SwiftWriteP01OneCycle, SwiftVLDMPerm3]>,
// Inaccurate: reuse describtion from 9 S registers.
// Inaccurate: reuse description from 9 S registers.
SchedVar<SwiftLMAddr13Pred, [SwiftWriteLM9Cy, SwiftWriteLM10Cy,
SwiftWriteLM13Cy, SwiftWriteLM14CyNo,
SwiftWriteLM17CyNo, SwiftWriteLM18CyNo,
@ -958,7 +958,7 @@ let SchedModel = SwiftModel in {
def : InstRW<[SwiftWriteLM7Cy, SwiftWriteP01OneCycle, SwiftWriteLM8Cy,
SwiftWriteLM8Cy, SwiftExt1xP0, SwiftVLDMPerm3],
(instregex "VLD3(LN|DUP)(d|q)(8|16|32)Pseudo_UPD")>;
// Four element struture.
// Four element structure.
def : InstRW<[SwiftWriteLM8Cy, SwiftWriteLM9Cy, SwiftWriteLM10CyNo,
SwiftWriteLM10CyNo, SwiftExt1xP0, SwiftVLDMPerm5],
(instregex "VLD4(LN|DUP)(d|q)(8|16|32)$",

2
lib/Target/Hexagon/HexagonIICScalar.td
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@ -7,7 +7,7 @@
//===----------------------------------------------------------------------===//
// These itinerary class descriptions are based on the instruction timing
// classes as per V62. Curretnly, they are just extracted from
// classes as per V62. Currently, they are just extracted from
// HexagonScheduleV62.td but will soon be auto-generated by HexagonGen.py.
class PseudoItin {

2
lib/Target/Hexagon/HexagonInstrFormats.td
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@ -37,7 +37,7 @@ def HVXVectorAccess : MemAccessSize<5>;
// Instruction Class Declaration +
//===----------------------------------------------------------------------===//
// "Parse" bits are explicity NOT defined in the opcode space to prevent
// "Parse" bits are explicitly NOT defined in the opcode space to prevent
// TableGen from using them for generation of the decoder tables.
class OpcodeHexagon {
field bits<32> Inst = ?; // Default to an invalid insn.

4
lib/Target/Hexagon/HexagonInstrFormatsV65.td
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@ -11,13 +11,13 @@
//===----------------------------------------------------------------------===//
//----------------------------------------------------------------------------//
// Hexagon Intruction Flags +
// Hexagon Instruction Flags +
//
// *** Must match BaseInfo.h ***
//----------------------------------------------------------------------------//
//----------------------------------------------------------------------------//
// Intruction Classes Definitions +
// Instruction Classes Definitions +
//----------------------------------------------------------------------------//
class CVI_VA_Resource_NoOpcode<dag outs, dag ins, string asmstr,

2
lib/Target/Hexagon/HexagonPseudo.td
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@ -490,7 +490,7 @@ def TFRI64_V4 : InstHexagon<(outs DoubleRegs:$dst),
A2_combineii.Itinerary, TypeALU32_2op>, OpcodeHexagon;
// Hexagon doesn't have a vector multiply with C semantics.
// Instead, generate a pseudo instruction that gets expaneded into two
// Instead, generate a pseudo instruction that gets expanded into two
// scalar MPYI instructions.
// This is expanded by ExpandPostRAPseudos.
let isPseudo = 1 in

2
lib/Target/Mips/MicroMipsInstrFormats.td
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
//
// This files descributes the formats of the microMIPS instruction set.
// This files describes the formats of the microMIPS instruction set.
//
//===----------------------------------------------------------------------===//

2
lib/Target/Mips/MicroMipsInstrInfo.td
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@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
//
// This files describes the defintions of the microMIPSr3 instructions.
// This files describes the definitions of the microMIPSr3 instructions.
//
//===----------------------------------------------------------------------===//

2
lib/Target/Mips/Mips16InstrInfo.td
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@ -1642,7 +1642,7 @@ def : Mips16Pat<(select (i32 (setle CPU16Regs:$a, CPU16Regs:$b)),
CPU16Regs:$b, CPU16Regs:$a)>;
//
// unnsigned
// unsigned
// x = (a <= b)? x : y
//
// if (b < a) x = y

4
lib/Target/Mips/MipsInstrInfo.td
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@ -498,7 +498,7 @@ class MADD4 {
list<Predicate> AdditionalPredicates = [HasMadd4];
}
// Classses used for separating expansions that differ based on the ABI in
// Classes used for separating expansions that differ based on the ABI in
// use.
class ABI_N64 {
list<Predicate> AdditionalPredicates = [IsN64];
@ -1286,7 +1286,7 @@ def LUiORiPred : PatLeaf<(imm), [{
return isInt<32>(SVal) && (SVal & 0xffff);
}]>;
// Mips Address Mode! SDNode frameindex could possibily be a match
// Mips Address Mode! SDNode frameindex could possibly be a match
// since load and store instructions from stack used it.
def addr :
ComplexPattern<iPTR, 2, "selectIntAddr", [frameindex]>;

2
lib/Target/PowerPC/PPC.td
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@ -244,7 +244,7 @@ def FeaturePCRelativeMemops :
// !listconcat(FutureProcessorInheritableFeatures,
// FutureProcessorSpecificFeatures)
// Makes it explicit and obvious what is new in FutureProcesor vs. Power8 as
// Makes it explicit and obvious what is new in FutureProcessor vs. Power8 as
// well as providing a single point of definition if the feature set will be
// used elsewhere.
def ProcessorFeatures {

8
lib/Target/PowerPC/PPCInstrInfo.td
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@ -928,7 +928,7 @@ def spe2dis : Operand<iPTR> { // SPE displacement where the imm is 2-aligned.
}
// A single-register address. This is used with the SjLj
// pseudo-instructions which tranlates to LD/LWZ. These instructions requires
// pseudo-instructions which translates to LD/LWZ. These instructions requires
// G8RC_NOX0 registers.
def memr : Operand<iPTR> {
let MIOperandInfo = (ops ptr_rc_nor0:$ptrreg);
@ -965,11 +965,11 @@ def iaddrX16 : ComplexPattern<iPTR, 2, "SelectAddrImmX16", [], []>; // "stxv"
// Below forms are all x-form addressing mode, use three different ones so we
// can make a accurate check for x-form instructions in ISEL.
// x-form addressing mode whose associated diplacement form is D.
// x-form addressing mode whose associated displacement form is D.
def xaddr : ComplexPattern<iPTR, 2, "SelectAddrIdx", [], []>; // "stbx"
// x-form addressing mode whose associated diplacement form is DS.
// x-form addressing mode whose associated displacement form is DS.
def xaddrX4 : ComplexPattern<iPTR, 2, "SelectAddrIdxX4", [], []>; // "stdx"
// x-form addressing mode whose associated diplacement form is DQ.
// x-form addressing mode whose associated displacement form is DQ.
def xaddrX16 : ComplexPattern<iPTR, 2, "SelectAddrIdxX16", [], []>; // "stxvx"
def xoaddr : ComplexPattern<iPTR, 2, "SelectAddrIdxOnly",[], []>;

4
lib/Target/PowerPC/PPCInstrVSX.td
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@ -3645,7 +3645,7 @@ let AddedComplexity = 400, Predicates = [HasP9Vector] in {
(EXTRACT_SUBREG (VEXTRACTUB Idx, $src), sub_64)))>;
}
// Unsiged int in vsx register -> QP
// Unsigned int in vsx register -> QP
def : Pat<(f128 (uint_to_fp (i32 (PPCmfvsr f64:$src)))),
(f128 (XSCVUDQP
(XXEXTRACTUW (SUBREG_TO_REG (i64 1), $src, sub_64), 4)))>;
@ -3716,7 +3716,7 @@ let AddedComplexity = 400, Predicates = [HasP9Vector] in {
(VEXTRACTUB !head(!tail(Idx)), $src), sub_64)))>;
}
// Unsiged int in vsx register -> QP
// Unsigned int in vsx register -> QP
def : Pat<(f128 (uint_to_fp (i32 (PPCmfvsr f64:$src)))),
(f128 (XSCVUDQP
(XXEXTRACTUW (SUBREG_TO_REG (i64 1), $src, sub_64), 8)))>;

2
lib/Target/PowerPC/PPCRegisterInfo.td
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@ -156,7 +156,7 @@ foreach Index = 32-63 in {
def VSX#Index : VSXReg<Index, "vs"#Index>;
}
// The reprsentation of r0 when treated as the constant 0.
// The representation of r0 when treated as the constant 0.
def ZERO : GPR<0, "0">, DwarfRegAlias<R0>;
def ZERO8 : GP8<ZERO, "0">, DwarfRegAlias<X0>;

4
lib/Target/PowerPC/PPCScheduleP9.td
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@ -20,7 +20,7 @@ def P9Model : SchedMachineModel {
// Load latency is 4 or 5 cycles depending on the load. This latency assumes
// that we have a cache hit. For a cache miss the load latency will be more.
// There are two instructions (lxvl, lxvll) that have a latencty of 6 cycles.
// There are two instructions (lxvl, lxvll) that have a latency of 6 cycles.
// However it is not worth bumping this value up to 6 when the vast majority
// of instructions are 4 or 5 cycles.
let LoadLatency = 5;
@ -40,7 +40,7 @@ def P9Model : SchedMachineModel {
let CompleteModel = 1;
// Do not support QPX (Quad Processing eXtension), SPE (Signal Procesing
// Do not support QPX (Quad Processing eXtension), SPE (Signal Processing
// Engine), prefixed instructions on Power 9 or PC relative mem ops.
let UnsupportedFeatures = [HasQPX, HasSPE, PrefixInstrs, PCRelativeMemops];

2
lib/Target/RISCV/RISCVInstrInfo.td
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@ -784,7 +784,7 @@ def : MnemonicAlias<"sbreak", "ebreak">;
//
// Naming convention: For 'generic' pattern classes, we use the naming
// convention PatTy1Ty2. For pattern classes which offer a more complex
// expension, prefix the class name, e.g. BccPat.
// expansion, prefix the class name, e.g. BccPat.
//===----------------------------------------------------------------------===//
/// Generic pattern classes

2
lib/Target/Sparc/SparcCallingConv.td
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@ -67,7 +67,7 @@ def RetCC_Sparc32 : CallingConv<[
// bits of an integer register while the float goes in a floating point
// register.
//
// The difference is encoded in LLVM IR using the inreg atttribute on function
// The difference is encoded in LLVM IR using the inreg attribute on function
// arguments:
//
// C: void f(float, float);

2
lib/Target/Sparc/SparcInstrInfo.td
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@ -1080,7 +1080,7 @@ let hasSideEffects = 1, rd = 0, rs1 = 0b01111, rs2 = 0 in
def STBAR : F3_1<2, 0b101000, (outs), (ins), "stbar", []>;
// Section B.31 - Unimplmented Instruction
// Section B.31 - Unimplemented Instruction
let rd = 0 in
def UNIMP : F2_1<0b000, (outs), (ins i32imm:$imm22),
"unimp $imm22", []>;

2
lib/Target/Sparc/SparcSchedule.td
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@ -1,4 +1,4 @@
//===-- SparcSchedule.td - Describe the Sparc Itineries ----*- tablegen -*-===//
//===-- SparcSchedule.td - Describe the Sparc Itineraries ----*- tablegen -*-=//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.

4
lib/Target/SystemZ/SystemZInstrFormats.td
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@ -4379,7 +4379,7 @@ class TernaryVRRdGeneric<string mnemonic, bits<16> opcode>
}
// Ternary operation where the assembler mnemonic has an extra operand to
// optionally allow specifiying arbitrary M6 values.
// optionally allow specifying arbitrary M6 values.
multiclass TernaryExtraVRRd<string mnemonic, bits<16> opcode,
SDPatternOperator operator,
TypedReg tr1, TypedReg tr2, bits<4> type> {
@ -5135,7 +5135,7 @@ multiclass MemorySS<string mnemonic, bits<8> opcode,
}
}
// The same, but setting a CC result as comparion operator.
// The same, but setting a CC result as comparison operator.
multiclass CompareMemorySS<string mnemonic, bits<8> opcode,
SDPatternOperator sequence, SDPatternOperator loop> {
def "" : SideEffectBinarySSa<mnemonic, opcode>;

2
lib/Target/SystemZ/SystemZInstrVector.td
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@ -1564,7 +1564,7 @@ def : VectorReplicateScalar<v16i8, VREPB, 7>;
def : VectorReplicateScalar<v8i16, VREPH, 3>;
def : VectorReplicateScalar<v4i32, VREPF, 1>;
// i64 replications are just a single isntruction.
// i64 replications are just a single instruction.
def : Pat<(v2i64 (z_replicate GR64:$scalar)),
(VLVGP GR64:$scalar, GR64:$scalar)>;

2
lib/Target/SystemZ/SystemZPatterns.td
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@ -167,7 +167,7 @@ class FPConversion<Instruction insn, SDPatternOperator operator, TypedReg tr1,
: Pat<(tr1.vt (operator (tr2.vt tr2.op:$vec))),
(insn tr2.op:$vec, suppress, mode)>;
// Use INSN to perform mininum/maximum operation OPERATOR on type TR.
// Use INSN to perform minimum/maximum operation OPERATOR on type TR.
// FUNCTION is the type of minimum/maximum function to perform.
class FPMinMax<Instruction insn, SDPatternOperator operator, TypedReg tr,
bits<4> function>

2
lib/Target/SystemZ/SystemZProcessors.td
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@ -9,7 +9,7 @@
// Processor definitions.
//
// For compatibility with other compilers on the platform, each model can
// be identifed either by the system name (e.g. z10) or the level of the
// be identified either by the system name (e.g. z10) or the level of the
// architecture the model supports, as identified by the edition level
// of the z/Architecture Principles of Operation document (e.g. arch8).
//

2
lib/Target/WebAssembly/WebAssemblyInstrCall.td
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@ -28,7 +28,7 @@ let Uses = [SP32, SP64], isCall = 1 in {
// CALL should take both variadic arguments and produce variadic results, but
// this is not possible to model directly. Instead, we select calls to a
// CALL_PARAMS taking variadic aguments linked with a CALL_RESULTS that handles
// CALL_PARAMS taking variadic arguments linked with a CALL_RESULTS that handles
// producing the call's variadic results. We recombine the two in a custom
// inserter hook after DAG ISel, so passes over MachineInstrs will only ever
// observe CALL nodes with all of the expected variadic uses and defs.

2
lib/Target/WebAssembly/WebAssemblyInstrRef.td
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@ -7,7 +7,7 @@
//===----------------------------------------------------------------------===//
///
/// \file
/// WebAssembly refence type operand codegen constructs.
/// WebAssembly reference type operand codegen constructs.
///
//===----------------------------------------------------------------------===//

2
lib/Target/X86/X86.td
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@ -997,7 +997,7 @@ def ProcessorFeatures {
class Proc<string Name, list<SubtargetFeature> Features>
: ProcessorModel<Name, GenericModel, Features>;
// NOTE: CMPXCHG8B is here for legacy compatbility so that it is only disabled
// NOTE: CMPXCHG8B is here for legacy compatibility so that it is only disabled
// if i386/i486 is specifically requested.
def : Proc<"generic", [FeatureX87, FeatureSlowUAMem16,
FeatureCMPXCHG8B, FeatureInsertVZEROUPPER]>;

12
lib/Target/X86/X86InstrAVX512.td
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@ -248,7 +248,7 @@ multiclass AVX512_maskable_common<bits<8> O, Format F, X86VectorVTInfo _,
// This multiclass generates the unconditional/non-masking, the masking and
// the zero-masking variant of the vector instruction. In the masking case, the
// perserved vector elements come from a new dummy input operand tied to $dst.
// preserved vector elements come from a new dummy input operand tied to $dst.
// This version uses a separate dag for non-masking and masking.
multiclass AVX512_maskable_split<bits<8> O, Format F, X86VectorVTInfo _,
dag Outs, dag Ins, string OpcodeStr,
@ -270,7 +270,7 @@ multiclass AVX512_maskable_split<bits<8> O, Format F, X86VectorVTInfo _,
// This multiclass generates the unconditional/non-masking, the masking and
// the zero-masking variant of the vector instruction. In the masking case, the
// perserved vector elements come from a new dummy input operand tied to $dst.
// preserved vector elements come from a new dummy input operand tied to $dst.
multiclass AVX512_maskable<bits<8> O, Format F, X86VectorVTInfo _,
dag Outs, dag Ins, string OpcodeStr,
string AttSrcAsm, string IntelSrcAsm,
@ -5673,7 +5673,7 @@ multiclass avx512_vptest<bits<8> opc, string OpcodeStr,
X86FoldableSchedWrite sched, X86VectorVTInfo _,
string Name> {
// NOTE: Patterns are omitted in favor of manual selection in X86ISelDAGToDAG.
// There are just too many permuations due to commutability and bitcasts.
// There are just too many permutations due to commutability and bitcasts.
let ExeDomain = _.ExeDomain, hasSideEffects = 0 in {
defm rr : AVX512_maskable_cmp<opc, MRMSrcReg, _, (outs _.KRC:$dst),
(ins _.RC:$src1, _.RC:$src2), OpcodeStr,
@ -7493,7 +7493,7 @@ multiclass avx512_cvt_fp_scalar<bits<8> opc, string OpcodeStr, X86VectorVTInfo _
}
}
// Scalar Coversion with SAE - suppress all exceptions
// Scalar Conversion with SAE - suppress all exceptions
multiclass avx512_cvt_fp_sae_scalar<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
X86VectorVTInfo _Src, SDNode OpNodeSAE,
X86FoldableSchedWrite sched> {
@ -7634,7 +7634,7 @@ let Uses = [MXCSR], mayRaiseFPException = 1 in {
EVEX, EVEX_B, Sched<[sched.Folded]>;
}
}
// Coversion with SAE - suppress all exceptions
// Conversion with SAE - suppress all exceptions
multiclass avx512_vcvt_fp_sae<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
X86VectorVTInfo _Src, SDNode OpNodeSAE,
X86FoldableSchedWrite sched> {
@ -12256,7 +12256,7 @@ multiclass avx512_binop_all2<bits<8> opc, string OpcodeStr,
let ExeDomain = SSEPackedSingle in
defm VCVTNE2PS2BF16 : avx512_binop_all2<0x72, "vcvtne2ps2bf16",
SchedWriteCvtPD2PS, //FIXME: Shoulod be SchedWriteCvtPS2BF
SchedWriteCvtPD2PS, //FIXME: Should be SchedWriteCvtPS2BF
avx512vl_f32_info, avx512vl_i16_info,
X86cvtne2ps2bf16, HasBF16, 0>, T8XD;

2
lib/Target/X86/X86InstrCompiler.td
View File

@ -847,7 +847,7 @@ defm LCMPXCHG8B : LCMPXCHG_UnOp<0xC7, MRM1m, "cmpxchg8b", X86cas8, i64mem>;
// it. In other words, the register will not fix the clobbering of
// RBX that will happen when setting the arguments for the instrucion.
//
// Unlike the actual related instuction, we mark that this one
// Unlike the actual related instruction, we mark that this one
// defines EBX (instead of using EBX).
// The rationale is that we will define RBX during the expansion of
// the pseudo. The argument feeding EBX is ebx_input.

4
lib/Target/X86/X86InstrFMA.td
View File

@ -166,7 +166,7 @@ let ExeDomain = SSEPackedDouble in {
}
// All source register operands of FMA opcodes defined in fma3s_rm multiclass
// can be commuted. In many cases such commute transformation requres an opcode
// can be commuted. In many cases such commute transformation requires an opcode
// adjustment, for example, commuting the operands 1 and 2 in FMA*132 form
// would require an opcode change to FMA*231:
// FMA*132* reg1, reg2, reg3; // reg1 * reg3 + reg2;
@ -283,7 +283,7 @@ multiclass fma3s_rm_int<bits<8> opc, string OpcodeStr,
[]>, Sched<[sched.Folded, sched.ReadAfterFold, sched.ReadAfterFold]>;
}
// The FMA 213 form is created for lowering of scalar FMA intrinscis
// The FMA 213 form is created for lowering of scalar FMA intrinsics
// to machine instructions.
// The FMA 132 form can trivially be get by commuting the 2nd and 3rd operands
// of FMA 213 form.

2
lib/Target/X86/X86InstrFPStack.td
View File

@ -286,7 +286,7 @@ defm MUL : FPBinary_rr<any_fmul>;
defm DIV : FPBinary_rr<any_fdiv>;
}
// Sets the scheduling resources for the actual NAME#_F<size>m defintions.
// Sets the scheduling resources for the actual NAME#_F<size>m definitions.
let SchedRW = [WriteFAddLd] in {
defm ADD : FPBinary<any_fadd, MRM0m, "add">;
defm SUB : FPBinary<any_fsub, MRM4m, "sub">;

2
lib/Target/X86/X86InstrInfo.cpp
View File

@ -7485,7 +7485,7 @@ void X86InstrInfo::setExecutionDomain(MachineInstr &MI, unsigned Domain) const {
assert((Subtarget.hasDQI() || Domain >= 3) && "Requires AVX-512DQ");
table = lookupAVX512(MI.getOpcode(), dom, ReplaceableInstrsAVX512DQ);
// Don't change integer Q instructions to D instructions and
// use D intructions if we started with a PS instruction.
// use D instructions if we started with a PS instruction.
if (table && Domain == 3 && (dom == 1 || table[3] == MI.getOpcode()))
Domain = 4;
}

4
lib/Target/X86/X86InstrSSE.td
View File

@ -3232,7 +3232,7 @@ def PAUSE : I<0x90, RawFrm, (outs), (ins),
let SchedRW = [WriteFence] in {
// Load, store, and memory fence
// TODO: As with mfence, we may want to ease the availablity of sfence/lfence
// TODO: As with mfence, we may want to ease the availability of sfence/lfence
// to include any 64-bit target.
def SFENCE : I<0xAE, MRM_F8, (outs), (ins), "sfence", [(int_x86_sse_sfence)]>,
PS, Requires<[HasSSE1]>;
@ -7434,7 +7434,7 @@ def : Pat<(X86Blendi (loadv2i64 addr:$src2), VR128:$src1, timm:$src3),
// For insertion into the zero index (low half) of a 256-bit vector, it is
// more efficient to generate a blend with immediate instead of an insert*128.
// NOTE: We're using FP instructions here, but exeuction domain fixing should
// NOTE: We're using FP instructions here, but execution domain fixing should
// take care of using integer instructions when profitable.
let Predicates = [HasAVX] in {
def : Pat<(insert_subvector (v8i32 VR256:$src1), (v4i32 VR128:$src2), (iPTR 0)),

2
lib/Target/X86/X86RegisterInfo.td
View File

@ -498,7 +498,7 @@ def GR64_NOREX_NOSP : RegisterClass<"X86", [i64], 64,
// which we do not have right now.
def LOW32_ADDR_ACCESS : RegisterClass<"X86", [i32], 32, (add GR32, RIP)>;
// When RBP is used as a base pointer in a 32-bit addresses environement,
// When RBP is used as a base pointer in a 32-bit addresses environment,
// this is also safe to use the full register to access addresses.
// Since RBP will never be spilled, stick to a 32 alignment to save
// on memory consumption.

2
lib/Target/X86/X86SchedBroadwell.td
View File

@ -1593,7 +1593,7 @@ def: InstRW<[BWWriteResGroup202], (instrs FSTENVm)>;
def: InstRW<[WriteZero], (instrs CLC)>;
// Intruction variants handled by the renamer. These might not need execution
// Instruction variants handled by the renamer. These might not need execution
// ports in certain conditions.
// See Agner's Fog "The microarchitecture of Intel, AMD and VIA CPUs",
// section "Haswell and Broadwell Pipeline" > "Register allocation and

2
lib/Target/X86/X86SchedHaswell.td
View File

@ -1838,7 +1838,7 @@ def: InstRW<[HWWriteResGroup190], (instrs VGATHERQPSrm, VPGATHERQDrm)>;
def: InstRW<[WriteZero], (instrs CLC)>;
// Intruction variants handled by the renamer. These might not need execution
// Instruction variants handled by the renamer. These might not need execution
// ports in certain conditions.
// See Agner's Fog "The microarchitecture of Intel, AMD and VIA CPUs",
// section "Haswell and Broadwell Pipeline" > "Register allocation and

2
lib/Target/X86/X86SchedSandyBridge.td
View File

@ -1106,7 +1106,7 @@ def: InstRW<[SBWriteResGroupVzeroupper], (instrs VZEROUPPER)>;
def: InstRW<[WriteZero], (instrs CLC)>;
// Intruction variants handled by the renamer. These might not need execution
// Instruction variants handled by the renamer. These might not need execution
// ports in certain conditions.
// See Agner's Fog "The microarchitecture of Intel, AMD and VIA CPUs",
// section "Sandy Bridge and Ivy Bridge Pipeline" > "Register allocation and

2
lib/Target/X86/X86SchedSkylakeClient.td
View File

@ -1744,7 +1744,7 @@ def: InstRW<[SKLWriteResGroup223], (instrs FSTENVm)>;
def: InstRW<[WriteZero], (instrs CLC)>;
// Intruction variants handled by the renamer. These might not need execution
// Instruction variants handled by the renamer. These might not need execution
// ports in certain conditions.
// See Agner's Fog "The microarchitecture of Intel, AMD and VIA CPUs",
// section "Skylake Pipeline" > "Register allocation and renaming".

2
lib/Target/X86/X86SchedSkylakeServer.td
View File

@ -2447,7 +2447,7 @@ def: InstRW<[SKXWriteResGroup267], (instrs PAUSE)>;
def: InstRW<[WriteZero], (instrs CLC)>;
// Intruction variants handled by the renamer. These might not need execution
// Instruction variants handled by the renamer. These might not need execution
// ports in certain conditions.
// See Agner's Fog "The microarchitecture of Intel, AMD and VIA CPUs",
// section "Skylake Pipeline" > "Register allocation and renaming".

2
test/TableGen/ConcatenatedSubregs.td
View File

@ -91,7 +91,7 @@ def TestTarget : Target;
// CHECK-LABEL: SubRegIndex sub0:
// CHECK-LABEL: SubRegIndex sub1:
// CHECK-LABEL: SubRegIndex sub2:
// Check infered indexes:
// Check inferred indexes:
// CHECK: SubRegIndex ssub1_ssub2:
// CHECK: SubRegIndex ssub3_ssub4:
// CHECK: SubRegIndex ssub0_ssub1_ssub2_ssub3:

2
test/TableGen/prep-region-processing.td
View File

@ -2,7 +2,7 @@
class C;
// TableGen prints records in alpabetical order.
// TableGen prints records in alphabetical order.
// CHECK-NOT: def ifdef_disabled1
// CHECK-NOT: def ifdef_disabled2
// CHECK: def ifdef_disabled3