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Searched refs:is_null (Results 1 – 25 of 54) sorted by relevance

123

/llvm-project-15.0.7/llvm/test/CodeGen/X86/
H A Dimplicit-null-check.ll18 is_null:
42 is_null:
69 is_null:
94 is_null:
118 is_null:
152 is_null:
177 is_null:
202 is_null:
227 is_null:
455 is_null:
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H A Dimplicit-null-checks.mir12 is_null:
31 is_null:
50 is_null:
69 is_null:
87 is_null:
142 is_null:
183 is_null:
195 is_null:
207 is_null:
219 is_null:
[all …]
H A Dimplicit-null-check-negative.ll13 br i1 %c, label %is_null, label %not_null, !make.implicit !0
15 is_null:
27 br i1 %c, label %is_null, label %not_null, !make.implicit !0
29 is_null:
45 is_null:
60 br i1 %c, label %is_null, label %not_null
62 is_null:
76 is_null:
102 is_null:
120 is_null:
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H A Dimplicit-null-chk-reg-rewrite.mir6 br i1 undef, label %is_null, label %not_null, !make.implicit !0
8 is_null:
46 bb.2.is_null:
H A Dimplicit-faultmap.ll28 br i1 %c, label %is_null, label %not_null, !make.implicit !0
30 is_null:
48 br i1 %c, label %is_null, label %not_null, !make.implicit !0
50 is_null:
H A Dalign-branch-boundary-suppressions.ll23 ; CHECK-NEXT: .LBB0_1: # %is_null
29 br i1 %c, label %is_null, label %not_null, !make.implicit !{}
31 is_null:
/llvm-project-15.0.7/llvm/test/CodeGen/WebAssembly/
H A Dref-null.ll9 declare i32 @llvm.wasm.ref.is_null.extern(%externref) nounwind
10 declare i32 @llvm.wasm.ref.is_null.func(%funcref) nounwind
37 ; CHECK-NEXT: ref.is_null
39 ; CHECK-NEXT: ref.is_null
43 %is_null = call i32 @llvm.wasm.ref.is_null.extern(%externref %null)
45 %res = add i32 %is_null, %arg_is_null
54 ; CHECK-NEXT: ref.is_null
56 ; CHECK-NEXT: ref.is_null
60 %is_null = call i32 @llvm.wasm.ref.is_null.func(%funcref %null)
61 %arg_is_null = call i32 @llvm.wasm.ref.is_null.func(%funcref %fref)
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/llvm-project-15.0.7/polly/unittests/DeLICM/
H A DDeLICMTest.cpp40 if (!Undef.is_null() && Occupied.is_null()) { in completeLifetime()
41 assert(Occupied.is_null()); in completeLifetime()
46 assert(Known.is_null()); in completeLifetime()
50 if (Occupied.is_null()) in completeLifetime()
60 if (Undef.is_null()) { in completeLifetime()
61 assert(!Occupied.is_null()); in completeLifetime()
70 assert(!Occupied.is_null()); in completeLifetime()
71 assert(!Undef.is_null()); in completeLifetime()
72 assert(!Known.is_null()); in completeLifetime()
102 if (!ExistingUnused.is_null()) in checkIsConflictingNonsymmetricCommon()
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/llvm-project-15.0.7/llvm/test/CodeGen/AArch64/
H A Dimplicit-null-check.ll27 is_null:
46 is_null:
68 is_null:
93 is_null:
116 is_null:
139 is_null:
165 is_null:
189 is_null:
213 is_null:
325 is_null:
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/llvm-project-15.0.7/polly/lib/Transform/
H A DDeLICM.cpp242 if (Occupied.is_null() && Unused.is_null() && Known.is_null() && in checkConsistency()
243 Written.is_null()) in checkConsistency()
246 assert(!Occupied.is_null() || !Unused.is_null()); in checkConsistency()
247 assert(!Known.is_null()); in checkConsistency()
251 if (Occupied.is_null() || Unused.is_null()) in checkConsistency()
277 return (Occupied.is_null() || Unused.is_null()) && !Known.is_null() && in isUsable()
278 !Written.is_null(); in isUsable()
288 if (!Unused.is_null()) in print()
302 assert(!Unused.is_null() && !That.Occupied.is_null()); in learnFrom()
343 if (!Existing.Occupied.is_null() && !Proposed.Unused.is_null()) { in isConflicting()
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H A DManualOptimizer.cpp92 assert(!BandToUnroll.is_null()); in applyLoopUnroll()
219 if (!Result.is_null()) in visitBand()
260 if (!Result.is_null()) in visitBand()
264 if (!Result.is_null()) in visitBand()
269 if (!Result.is_null()) in visitBand()
278 if (!Result.is_null()) in visitNode()
294 if (Result.is_null()) { in applyManualTransformations()
H A DFlattenAlgo.cpp53 return FixedVal.is_null() || FixedVal.is_nan(); in isVariableDim()
280 if (MinVal.is_null() || MaxVal.is_null() || MinVal.is_nan() || in tryFlattenLoop()
324 if (!NewScheduleSequence.is_null()) in flattenSchedule()
331 if (!NewScheduleLoop.is_null()) in flattenSchedule()
337 if (!NewScheduleSequence.is_null()) in flattenSchedule()
H A DForwardOpTree.cpp366 if (Known.is_null() || Translator.is_null() || NormalizeMap.is_null()) { in computeKnownValues()
461 if (Known.is_null() || Translator.is_null() || in forwardKnownLoad()
528 if (SameVal.is_null()) in forwardKnownLoad()
574 if (LocalTranslator.is_null()) in forwardKnownLoad()
586 if (!LocalTranslator.is_null()) in forwardKnownLoad()
614 if (Known.is_null() || Translator.is_null() || in reloadKnownContent()
637 if (SameVal.is_null()) in reloadKnownContent()
954 if (!Known.is_null()) { in tryForwardTree()
H A DZoneAlgo.cpp463 if (WriteValInstance.is_null()) in addArrayWriteAccess()
549 if (DefinedContext.is_null()) in computePerPHI()
634 assert(Result.is_null() || Result.domain().is_equal(Domain) == isl_bool_true); in getScatterFor()
684 if (Result.is_null() && S->isOriginalSchedule() && in getDefToTarget()
697 if (Result.is_null()) { in getDefToTarget()
708 if (!Result.is_null()) in getScalarReachingDefinition()
736 if (Id.is_null()) { in makeValueId()
936 if (OutTupleId.is_null()) in isNormalized()
943 if (OutTupleId.is_null()) in isNormalized()
1039 if (PerPHI.is_null()) in computeNormalizedPHIs()
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H A DScheduleOptimizer.cpp528 if (!PatternOptimizedSchedule.is_null()) { in optimizeBand()
579 assert(!OldSchedule.is_null() && in isProfitableSchedule()
639 if (Root.is_null()) in walkScheduleTreeForStatistics()
709 if (ManuallyTransformed.is_null()) { in runIslScheduleOptimizer()
773 if (Domain.is_null()) in runIslScheduleOptimizer()
851 if (Schedule.is_null()) in runIslScheduleOptimizer()
858 assert(!Schedule.is_null()); in runIslScheduleOptimizer()
925 if (LastSchedule.is_null()) { in runScheduleOptimizerPrinter()
/llvm-project-15.0.7/llvm/test/Transforms/JumpThreading/
H A Dthread-cmp.ll12 br i1 %cmp, label %is_null, label %not_null
13 is_null:
39 br i1 %cmp, label %is_null, label %not_null
40 is_null:
60 br i1 %cmp, label %is_null, label %not_null
61 is_null:
/llvm-project-15.0.7/llvm/test/Transforms/SimplifyCFG/
H A Dpreserve-make-implicit-on-switch-to-br.ll15 ; CHECK: br i1 %cond, label %is_null, label %default, !make.implicit !0
17 i64 0, label %is_null
24 is_null:
/llvm-project-15.0.7/llvm/test/Transforms/RewriteStatepointsForGC/
H A Dconstants.ll62 %is_null = icmp eq i8 addrspace(1)* %p, null
63 br i1 %is_null, label %split, label %join
77 br i1 %is_null, label %early-exit, label %use
129 %is_null = icmp eq i8 addrspace(1)* %p, null
130 br i1 %is_null, label %null.crit-edge, label %not-null
149 br i1 %is_null, label %early-exit, label %use
164 %is_null = icmp eq i8 addrspace(1)* %p, null
165 br i1 %is_null, label %null.crit-edge, label %not-null
183 br i1 %is_null, label %early-exit, label %use
198 %is_null = icmp eq i8 addrspace(1)* %p, null
[all …]
/llvm-project-15.0.7/llvm/test/MC/WebAssembly/
H A Dreference-types.s5 # CHECK: ref.is_null # encoding: [0xd1]
9 ref.is_null
11 ref.is_null
/llvm-project-15.0.7/lldb/examples/synthetic/
H A Dlibcxx.py185 is_null = property(_isnull_impl, None) variable in stdlist_entry
193 if node.is_null:
209 if node is not None and node.sbvalue.IsValid() and not(node.is_null):
402 is_null = property(_null_impl, None) variable in stdmap_iterator_node
413 if x.is_null:
415 while (not x.left.is_null):
425 if x.is_null:
427 while (not x.right.is_null):
433 if x.is_null:
439 if node.is_null:
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/llvm-project-15.0.7/polly/lib/Support/
H A DISLTools.cpp53 if (FromSpace1.is_null() || FromSpace2.is_null()) in makeTupleSwapBasicMap()
136 if (UMap.is_null()) in singleton()
143 assert(Result.is_null() || in singleton()
150 if (USet.is_null()) in singleton()
157 assert(Result.is_null() || in singleton()
166 if (Map.is_null()) in getNumScatterDims()
175 if (Schedule.is_null()) in getScatterSpace()
450 if (DomainSpace.is_null()) in distributeDomain()
455 if (Range1Space.is_null()) in distributeDomain()
611 if (A.is_null() || B.is_null()) in flatCompare()
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/llvm-project-15.0.7/polly/lib/External/isl/
H A Disl_test_cpp-checked.cc195 assert(root.map_descendant_bottom_up(fail_map).is_null()); in test_schedule_tree()
258 assert(ast.is_null()); in test_ast_build()
269 assert(!ast.is_null()); in test_ast_build()
274 assert(!ast.is_null()); in test_ast_build()
H A Disl_test_cpp-generic.cc36 assert(!empty.is_null()); in test_pointer()
38 assert(!empty.is_null()); in test_pointer()
40 assert(empty.is_null()); in test_pointer()
64 assert(null.is_null()); in test_constructors()
/llvm-project-15.0.7/llvm/docs/
H A DFaultMaps.rst73 br i1 %ptr_is_null, label %is_null, label %not_null, !make.implicit !0
79 is_null:
91 %t = load i32, i32* %ptr ;; handler-pc = label %is_null
94 is_null:
/llvm-project-15.0.7/llvm/lib/Target/WebAssembly/
H A DWebAssemblyInstrRef.td33 "ref.is_null\t$ref",
34 "ref.is_null", 0xd1>,

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