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llvm-project/llvm/test/TableGen
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Bjorn Pettersson 294fdd9903 [TableGen] Fix SubRegIndex size computation for concatenated subregs of unknown size 
When calculating the size of concatenated subregisters, and at least
one of the subregisters involved has an unknown size (-1), then the
concatenated size should be set to -1 as well.

This bug was found for an out-of-tree target.

Looking at lib/Target the only in-tree target that has a subregister
with unknown size is X86:
  X86RegisterInfo.td:  def sub_mask_0   : SubRegIndex<-1>;

But it looks like sub_mask_0 don't result in any concatenated subreg
index with faulty size if looking at X86SubRegIdxRanges[].

Differential Revision: https://reviews.llvm.org/D138341
2022-11-20 20:52:13 +01:00
..
Common
[TableGen] [tests] Change integer ranges to use new '...' punctuation
2020-10-26 10:47:29 -04:00
FixedLenDecoderEmitter
[TableGen] Fix excessive compile time issue in FixedLenDecoderEmitter
2021-03-17 09:28:50 +00:00
GICombinerEmitter
GlobalISel: Add debug print for applied rule in generated combiner
2022-11-14 15:59:05 -08:00
2003-08-03-PassCode.td
…
2006-09-18-LargeInt.td
…
2010-03-24-PrematureDefaults.td
[TableGen] Emit a warning for unused template args
2021-11-03 11:55:07 +00:00
address-space-patfrags.td
TableGen/GlobalISel: Make address space/align predicates consistent
2022-04-22 15:48:07 -04:00
AliasAsmString.td
…
AllowDuplicateRegisterNames.td
Change range operator from deprecated '-' to '...'
2020-09-12 16:26:32 -04:00
ambiguous-composition.td
…
AnonDefinitionOnDemand.td
…
arithmetic.td
[TableGen] [AMDGPU] Add !sub operator for subtraction
2020-10-28 12:27:53 -04:00
AsmPredicateCombining.td
[AArch64] Add target feature "all"
2022-06-30 10:37:58 -07:00
AsmPredicateCombiningRISCV.td
[RISCV][TableGen] Mark MachineInstr with FrameIndex as not compressible
2022-08-24 13:23:38 +08:00
AsmPredicateCondsEmission.td
…
AsmVariant.td
…
AsmWriterPCRelOp.td
[TableGen] Fix printing second PC-relative operand
2021-06-23 13:27:37 +07:00
assert.td
[TableGen] Fix two bugs in 'defm' when complex 'assert' is involved.
2021-04-30 11:31:06 -04:00
bare-minimum-psets.td
[TableGen] const char *const x => const char x[]
2022-06-10 19:13:59 -07:00
BigEncoder.td
Change range operator from deprecated '-' to '...'
2020-09-12 16:26:32 -04:00
BitOffsetDecoder.td
[TableGen] Fix excessive compile time issue in FixedLenDecoderEmitter
2021-03-17 09:28:50 +00:00
BitsInit.td
Update TableGen test files to use the new '...' range punctuation.
2020-09-12 16:26:32 -04:00
BitsInitOverflow.td
…
cast-list-initializer.td
…
cast-multiclass.td
…
cast-string.td
[TableGen] Enhance !cast<string> to handle bit and bits types.
2021-01-14 10:20:35 -05:00
cast-typeerror.td
…
cast.td
…
ClassInstanceValue.td
…
code.td
[TableGen] Eliminate the 'code' type
2020-12-03 10:19:11 -05:00
CodeGenSchedule-duplicate-instrw.td
[TableGen][CGS] Print better errors on overlapping InstRW
2020-07-27 09:41:10 -06:00
compare.td
[TableGen] Enhance the six comparison bang operators.
2020-11-13 09:57:27 -05:00
CompressWriteLatencyEntry.td
[llvm-tblgen] CodeGenSchedModels::hasReadOfWrite gets wrong predication result
2022-09-19 14:22:43 +08:00
ConcatenatedSubregs.td
[TableGen] Fix SubRegIndex size computation for concatenated subregs of unknown size
2022-11-20 20:52:13 +01:00
cond-bitlist.td
…
cond-default.td
…
cond-empty-list-arg.td
[TableGen] Eliminate uses of true and false in .td files.
2020-10-31 10:54:33 -04:00
cond-inheritance.td
…
cond-let.td
Update TableGen test files to use the new '...' range punctuation.
2020-09-12 16:26:32 -04:00
cond-list.td
…
cond-subclass.td
[TableGen] Emit a warning for unused template args
2021-11-03 11:55:07 +00:00
cond-type.td
Enhance TableGen so that backends can produce better error messages.
2020-09-23 13:35:32 -04:00
cond-usage.td
…
condsbit.td
[TableGen] Add true and false literals to represent booleans
2020-11-05 09:07:21 -05:00
ConstraintChecking1.td
[TableGen] Track reference locations of Records/RecordVals
2022-09-27 23:48:16 -07:00
ConstraintChecking2.td
[TableGen] Track reference locations of Records/RecordVals
2022-09-27 23:48:16 -07:00
ConstraintChecking3.td
[TableGen] Track reference locations of Records/RecordVals
2022-09-27 23:48:16 -07:00
ConstraintChecking4.td
[TableGen] Track reference locations of Records/RecordVals
2022-09-27 23:48:16 -07:00
ConstraintChecking5.td
[TableGen] Track reference locations of Records/RecordVals
2022-09-27 23:48:16 -07:00
ConstraintChecking6.td
[TableGen] Track reference locations of Records/RecordVals
2022-09-27 23:48:16 -07:00
ConstraintChecking7.td
[TableGen] Track reference locations of Records/RecordVals
2022-09-27 23:48:16 -07:00
ConstraintChecking.inc
…
ContextlessPredicates.td
[GlobalISel] Don't skip adding predicate matcher
2020-08-19 07:54:14 +00:00
CStyleComment.td
…
dag-functional.td
…
dag-isel-complexpattern.td
[TableGen][SelectionDAG] Use ComplexPattern type for non-leaf nodes
2021-12-03 07:04:59 +00:00
dag-isel-regclass-emit-enum.td
[TableGen] Use sign rotated VBR for OPC_EmitInteger.
2021-05-02 12:40:44 -07:00
dag-isel-res-order.td
…
dag-isel-subregs.td
[TableGen] Use sign rotated VBR for OPC_EmitInteger.
2021-05-02 12:40:44 -07:00
Dag.td
…
DAGDefaultOps.td
[TableGen] Use sign rotated VBR for OPC_EmitInteger.
2021-05-02 12:40:44 -07:00
DefaultOpsGlobalISel.td
…
defmclass.td
[TableGen] Emit a warning for unused template args
2021-11-03 11:55:07 +00:00
DefmInherit.td
…
DefmInsideMultiClass.td
…
defset-typeerror.td
…
defset.td
Update TableGen test files to use the new '...' range punctuation.
2020-09-12 16:26:32 -04:00
defvar.td
…
detailed-records.td
[TableGen] [DetailedRecords] Print record name that is null string as ""
2021-01-27 10:41:46 -05:00
directive1.td
[flang][openacc] Use TableGen to generate the clause parser
2022-07-18 09:26:57 +02:00
directive2.td
[openacc][openmp] Reduce number of generated file and prefer inclusion of .inc
2021-03-23 09:16:53 -04:00
directive3.td
[openacc][openmp] Reduce number of generated file and prefer inclusion of .inc
2021-03-23 09:16:53 -04:00
duplicate-include.inc
…
duplicate-include.td
…
DuplicateFieldValues.td
…
empty-psets.td
[TableGen] Allow targets to entirely ignore Psets for registers
2021-09-23 23:07:35 -04:00
empty.td
[TableGen] Enhance !empty and !size to handle strings and DAGs.
2020-10-19 09:22:20 -04:00
eq-unset.td
…
eq.td
…
eqbit.td
…
exists-error-non-string.td
[TableGen] Add new operator !exists
2022-06-23 11:11:47 +08:00
exists-error-record.td
[TableGen] Add new operator !exists
2022-06-23 11:11:47 +08:00
exists-error-uninitialized.td
[TableGen] Add new operator !exists
2022-06-23 11:11:47 +08:00
exists.td
[TableGen] Add new operator !exists
2022-06-23 11:11:47 +08:00
FastISelEmitter.td
…
field-access-initializers.td
[TableGen] Resolve concrete but not complete field access initializers
2021-04-13 15:14:56 -07:00
FieldAccess.td
…
filter.td
[TableGen] Add the !filter bang operator.
2020-11-09 10:56:55 -05:00
find.td
[TableGen] Add the !find bang operator
2021-04-28 09:51:00 -04:00
foldl.td
…
foreach-eval.td
…
foreach-leak.td
Use {LITERAL} instead of regex escaping in some lit tests. NFC.
2022-01-14 10:55:00 +00:00
foreach-multiclass.td
[TableGen] Fix instantiating multiclass in foreach
2021-01-29 10:25:33 -05:00
foreach-range-parse-errors0.td
[TableGen] Add true and false literals to represent booleans
2020-11-05 09:07:21 -05:00
foreach-range-parse-errors1.td
…
foreach-range-parse-errors2.td
…
foreach-range-parse-errors3.td
…
foreach-range-parse-errors4.td
…
foreach-range-parse-errors5.td
…
foreach-variable-range.td
Update TableGen test files to use the new '...' range punctuation.
2020-09-12 16:26:32 -04:00
foreach.td
…
ForeachList.td
…
ForeachLoop.td
Update TableGen test files to use the new '...' range punctuation.
2020-09-12 16:26:32 -04:00
ForwardRef.td
…
GeneralList.td
…
generic-tables-instruction.td
…
generic-tables.td
[TableGen] Track reference locations of Records/RecordVals
2022-09-27 23:48:16 -07:00
GenTags.td
[TableGen] Add a location for a class definition that was forward-declared
2022-07-20 15:56:17 +02:00
get-operand-type-no-expand.td
[TableGen] Add a knob for MCOperandInfo expansion in gen-instr-info
2022-06-29 00:59:16 -07:00
get-operand-type.td
[TableGen] Emit instruction name in INSTRINFO_OPERAND_TYPE
2022-06-20 13:15:52 -07:00
getsetop.td
[TableGen] Change !getop and !setop to !getdagop and !setdagop.
2020-10-23 10:36:05 -04:00
gisel-physreg-input.td
…
GlobalISelEmitter-atomic_store.td
TableGen/GlobalISel: Hack the operand order for atomic_store
2020-08-11 10:22:44 -04:00
GlobalISelEmitter-immAllZeroOne.td
[TableGen] Remove spurious GISEL prefix from test.
2020-10-30 15:54:57 -04:00
GlobalISelEmitter-immarg-literal-pattern.td
…
GlobalISelEmitter-input-discard.td
…
GlobalISelEmitter-nested-subregs.td
[TableGen][GlobalISel] add handling of nested *_SUBREG
2020-10-05 10:42:18 +02:00
GlobalISelEmitter-output-discard.td
TableGen/GlobalISel: Allow output instructions with multiple defs
2020-07-27 18:31:13 -04:00
GlobalISelEmitter-PR39045.td
…
GlobalISelEmitter-SDNodeXForm-timm.td
…
GlobalISelEmitter-setcc.td
[TableGen] Track reference locations of Records/RecordVals
2022-09-27 23:48:16 -07:00
GlobalISelEmitter-zero-instr.td
[GlobalISel][TableGen] Fix seg fault for zero instruction
2020-11-24 07:47:58 +01:00
GlobalISelEmitter-zero-reg.td
[TableGen][GlobalISel] Fix handling of zero_reg
2020-09-18 11:01:11 +02:00
GlobalISelEmitter.td
[TableGen] Add countRendererFns to InstructionOperandMatcher
2022-09-30 07:26:30 +00:00
GlobalISelEmitterCustomPredicate.td
[TableGen/GlobalISel] Emit MI_predicate custom code for PatFrags (not only PatFrag)
2021-03-16 12:44:09 +01:00
GlobalISelEmitterMatchTableOptimizer.td
[TableGen][GlobalISel] Fix tblgen optimization bug
2020-08-26 12:09:01 +02:00
GlobalISelEmitterMatchTableOptimizerSameOperand-invalid.td
[GlobalISel][Tablegen] Fix SameOperandMatcher's isIdentical check
2021-10-28 13:37:12 +02:00
GlobalISelEmitterMatchTableOptimizerSameOperand.td
[GlobalISel][Tablegen] Fix SameOperandMatcher's isIdentical check
2021-10-28 13:37:12 +02:00
GlobalISelEmitterOverloadedPtr.td
…
GlobalISelEmitterRegSequence.td
…
GlobalISelEmitterSkippedPatterns.td
AMDGPU/GlobalISel/Emitter Recognize additional 'same operand checks'
2020-09-14 12:10:59 +02:00
GlobalISelEmitterSubreg.td
[GlobalISel][TableGen] Fix ConstrainOperandRC bug
2021-01-05 09:30:04 +01:00
GlobalISelEmitterVariadic.td
…
HasNoUse.td
[GlobalISel][SelectionDAG] Implement the HasNoUse builtin predicate
2022-07-08 09:47:33 +05:30
HwModeEncodeDecode.td
Update TableGen test files to use the new '...' range punctuation.
2020-09-12 16:26:32 -04:00
HwModeSelect.td
…
if-empty-list-arg.td
…
if-type.td
Enhance TableGen so that backends can produce better error messages.
2020-09-23 13:35:32 -04:00
if.td
[TableGen] Emit a warning for unused template args
2021-11-03 11:55:07 +00:00
ifbit.td
…
ifstmt.td
Update TableGen test files to use the new '...' range punctuation.
2020-09-12 16:26:32 -04:00
immarg-predicated.td
[GISel] Teach TableGen to check predicates of immediate operands in patterns
2021-04-30 10:18:45 +02:00
immarg.td
…
Include.inc
…
Include.td
…
inhibit-pset.td
[TableGen] const char *const x => const char x[]
2022-06-10 19:13:59 -07:00
InsufficientPositionalOperands.td
[TableGen] Add useDeprecatedPositionallyEncodedOperands option.
2022-09-24 09:40:45 -04:00
IntBitInit.td
…
interleave.td
[TableGen] Fix bug in !interleave operator
2020-12-28 12:17:24 -05:00
intrin-side-effects.td
[Attributes] Make intrinsic attribute generation more flexible (NFC)
2022-10-12 10:56:01 +02:00
intrinsic-long-name.td
Reland [IR] Intrinsics default attributes and opt-out flag
2020-08-26 11:37:59 +02:00
intrinsic-pointer-to-any.td
[ValueTypes] Define MVTs for v128i2/v64i4 as well as i2 and i4.
2022-06-02 00:49:11 +00:00
intrinsic-struct.td
Reland [IR] Intrinsics default attributes and opt-out flag
2020-08-26 11:37:59 +02:00
intrinsic-varargs.td
Reland [IR] Intrinsics default attributes and opt-out flag
2020-08-26 11:37:59 +02:00
IntSpecialValues.td
…
InvalidMCSchedClassDesc.td
[MCA] Add support for in-order CPUs
2021-03-04 14:08:19 +03:00
isa.td
[TableGen] Emit a warning for unused template args
2021-11-03 11:55:07 +00:00
JSON-check.py
…
JSON.td
Update TableGen test files to use the new '...' range punctuation.
2020-09-12 16:26:32 -04:00
LazyChange.td
…
LetInsideMultiClasses.td
…
lisp.td
…
list-element-bitref.td
Update TableGen test files to use the new '...' range punctuation.
2020-09-12 16:26:32 -04:00
ListArgs.td
…
ListArgsSimple.td
…
listconcat.td
…
ListConversion.td
…
ListManip.td
…
ListOfList.td
…
listpaste.td
…
ListSlices.td
[TableGen] Resolve concrete but not complete field access initializers
2021-04-13 15:14:56 -07:00
listsplat.td
…
lit.local.cfg
…
LoLoL.td
…
math.td
[TableGen] Add log bang operator
2022-10-26 09:16:32 -07:00
MissingOperandField.td
[TableGen] Add useDeprecatedPositionallyEncodedOperands option.
2022-09-24 09:40:45 -04:00
MixedCasedMnemonic.td
[TableGen] const char *const x => const char x[]
2022-06-10 19:13:59 -07:00
MnemonicAlias.td
[TableGen] Allow identical MnemonicAliases with no predicate
2021-06-30 10:53:39 +01:00
MultiClass-def-fail.td
…
MultiClass-defm-fail.td
…
MultiClass-defm.td
…
MultiClass.td
…
MultiClassDefName.td
…
MultiClassInherit.td
…
MultiPat.td
…
name-resolution-consistency.td
…
nested-comment.td
…
NestedForeach.td
…
nul-char.td
[TableGen] Make the NUL character invalid in .td files
2021-05-13 10:17:45 -04:00
paste-reserved.td
[TableGen] Add true and false literals to represent booleans
2020-11-05 09:07:21 -05:00
Paste.td
…
pr8330.td
[TableGen] Emit a warning for unused template args
2021-11-03 11:55:07 +00:00
predicate-patfags.td
…
prep-diag1.td
…
prep-diag2.td
…
prep-diag3.td
…
prep-diag4.td
…
prep-diag5.td
…
prep-diag6.td
…
prep-diag7.td
…
prep-diag8.td
…
prep-diag9.td
…
prep-diag10.td
…
prep-diag11-include.inc
…
prep-diag11.td
…
prep-diag12-include.inc
…
prep-diag12.td
…
prep-diag13.td
…
prep-diag14.td
…
prep-ifndef-diag-1.td
…
prep-ifndef-diag-2.td
…
prep-ifndef.td
…
prep-region-include.inc
…
prep-region-processing.td
…
pset-enum.td
…
pseudo-inst-expansion.td
[TableGen] Allow BitsInit to init integer in pseudo expansion
2021-03-23 11:50:55 +07:00
range-lists.td
Update TableGen test files to use the new '...' range punctuation.
2020-09-12 16:26:32 -04:00
rc-weight-override.td
…
RegisterBankEmitter.td
…
RegisterClass.td
[TableGen] Track reference locations of Records/RecordVals
2022-09-27 23:48:16 -07:00
RegisterEncoder.td
…
RegisterInfoEmitter-regcost-list.td
Support a list of CostPerUse values
2021-01-29 10:14:52 +05:30
RegisterInfoEmitter-regcost-tuple.td
Support a list of CostPerUse values
2021-01-29 10:14:52 +05:30
RegisterInfoEmitter-regcost.td
Support a list of CostPerUse values
2021-01-29 10:14:52 +05:30
RegisterInfoEmitter-tsflags.td
[TableGen] Allow target specific flags for RegisterClass
2021-08-31 22:29:11 -04:00
RelTest.td
…
SchedModelError.td
[TableGen] Track reference locations of Records/RecordVals
2022-09-27 23:48:16 -07:00
searchabletables-intrinsic.td
Reland [IR] Intrinsics default attributes and opt-out flag
2020-08-26 11:37:59 +02:00
self-reference-recursion.td
…
self-reference-typeerror.td
[TableGen] Improve handling of template arguments
2021-03-19 09:57:53 -04:00
self-reference.td
[TableGen] Fix anonymous record self-reference in foreach and multiclass
2021-02-01 10:59:07 -05:00
SetTheory.td
…
SiblingForeach.td
…
simplify-patfrag.td
Update TableGen test files to use the new '...' range punctuation.
2020-09-12 16:26:32 -04:00
size.td
[TableGen] Enhance !empty and !size to handle strings and DAGs.
2020-10-19 09:22:20 -04:00
Slice.td
…
spurious-semi.td
[TableGen] Improve error message for semicolon after braced body.
2021-01-12 09:38:05 -05:00
strconcat.td
…
String.td
…
subst2.td
…
subst.td
…
substr.td
[TableGen] Add the !substr() bang operator
2020-12-23 10:59:33 -05:00
SuperSubclassSameName.td
…
TargetInstrInfo.td
…
TargetInstrSpec.td
…
template-arg-dependency.td
…
template-args.td
[TableGen] Report an error message on a missing comma
2021-04-09 18:48:49 +01:00
TemplateArgRename.td
[TableGen] Emit a warning for unused template args
2021-11-03 11:55:07 +00:00
Tree.td
…
TreeNames.td
…
true-false.td
[TableGen] Add true and false literals to represent booleans
2020-11-05 09:07:21 -05:00
trydecode-emission2.td
[llvm-tblgen] NFC: Simplify DecoderEmitter.
2022-10-28 19:45:20 -04:00
trydecode-emission3.td
[llvm-tblgen] NFC: Simplify DecoderEmitter.
2022-10-28 19:45:20 -04:00
trydecode-emission.td
[llvm-tblgen] NFC: Simplify DecoderEmitter.
2022-10-28 19:45:20 -04:00
TwoLevelName.td
…
UnsetBitInit.td
Update TableGen test files to use the new '...' range punctuation.
2020-09-12 16:26:32 -04:00
unsetop.td
…
unterminated-c-comment-include.inc
…
unterminated-c-comment.td
…
unterminated-code-block-include.inc
…
unterminated-code-block.td
[TableGen] Eliminate the 'code' type
2020-12-03 10:19:11 -05:00
UnterminatedComment.td
…
usevalname.td
…
ValidIdentifiers.td
…
VarLenDecoder.td
[llvm-tblgen] NFC: Simplify DecoderEmitter.
2022-10-28 19:45:20 -04:00
VarLenEncoder.td
[APInt] Remove all uses of zextOrSelf, sextOrSelf and truncOrSelf
2022-05-19 11:23:13 +01:00
warn-unused-template-arg.td
[TableGen] Emit a warning for unused template args
2021-11-03 11:55:07 +00:00