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Searched refs:MemoryDef (Results 1 – 25 of 56) sorted by relevance

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/llvm-project-15.0.7/llvm/test/Analysis/MemorySSA/
H A Dinvariant-groups.ll11 ; CHECK: 2 = MemoryDef(1)
29 ; CHECK: 2 = MemoryDef(1)
47 ; CHECK: 2 = MemoryDef(1)
52 ; CHECK: 3 = MemoryDef(2)
71 ; CHECK: 2 = MemoryDef(1)
88 ; CHECK: 2 = MemoryDef(1)
106 ; CHECK: 2 = MemoryDef(1)
135 ; CHECK: 2 = MemoryDef(1)
153 ; CHECK: 2 = MemoryDef(1)
157 ; CHECK: 3 = MemoryDef(2)
[all …]
H A Dprint-walker.ll4 ; CHECK: 1 = MemoryDef(liveOnEntry)->liveOnEntry - clobbered by liveOnEntry
6 ; CHECK: 2 = MemoryDef(1)->liveOnEntry - clobbered by liveOnEntry
8 ; CHECK: MemoryUse(1) MustAlias - clobbered by 1 = MemoryDef(liveOnEntry)->liveOnEntry
10 ; CHECK: MemoryUse(2) MustAlias - clobbered by 2 = MemoryDef(1)->liveOnEntry
12 ; CHECK: 3 = MemoryDef(2)->liveOnEntry - clobbered by liveOnEntry
14 ; CHECK: 4 = MemoryDef(3)->3 MustAlias - clobbered by 3 = MemoryDef(2)->liveOnEntry
16 ; CHECK: MemoryUse(4) MustAlias - clobbered by 4 = MemoryDef(3)->3 MustAlias
18 ; CHECK: MemoryUse(4) MustAlias - clobbered by 4 = MemoryDef(3)->3 MustAlias
H A Datomic-clobber.ll7 ; CHECK: 1 = MemoryDef(liveOnEntry)
10 ; CHECK: 2 = MemoryDef(1)
25 ; CHECK: 1 = MemoryDef(liveOnEntry)
28 ; CHECK: 2 = MemoryDef(1)
31 ; CHECK: 3 = MemoryDef(2)
45 ; CHECK: 2 = MemoryDef(1)
60 ; CHECK: 2 = MemoryDef(1)
67 ; CHECK: 3 = MemoryDef(2)
74 ; CHECK: 4 = MemoryDef(3)
89 ; CHECK: 2 = MemoryDef(1)
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H A Dfunction-mem-attrs.ll11 ; CHECK: 1 = MemoryDef(liveOnEntry)
16 ; CHECK: 2 = MemoryDef(1)
29 ; Verify that noattrsFunction is otherwise a MemoryDef
30 ; CHECK: 3 = MemoryDef(2)
40 ; CHECK: 1 = MemoryDef(liveOnEntry)
44 ; CHECK: 2 = MemoryDef(1)
53 ; CHECK: 3 = MemoryDef(2)
H A Dvolatile-clobber.ll8 ; CHECK: 1 = MemoryDef(liveOnEntry)
11 ; CHECK: 2 = MemoryDef(1)
14 ; CHECK: 3 = MemoryDef(2)
17 ; CHECK: 4 = MemoryDef(3)
31 ; CHECK: 1 = MemoryDef(liveOnEntry)
42 ; CHECK: 2 = MemoryDef(1)
60 ; CHECK: 1 = MemoryDef(liveOnEntry)
67 ; CHECK: 2 = MemoryDef(1)
84 ; CHECK: 3 = MemoryDef(2)
H A Dmany-dom-backedge.ll25 ; CHECK: 1 = MemoryDef(9)
31 ; CHECK: 2 = MemoryDef(9)
37 ; CHECK: 3 = MemoryDef(9)
44 ; CHECK: 4 = MemoryDef(10)
50 ; CHECK: 5 = MemoryDef(9)
60 ; CHECK: 6 = MemoryDef(8)
71 ; CHECK: 7 = MemoryDef(6)
H A Dmany-doms.ll24 ; CHECK: 1 = MemoryDef(8)
30 ; CHECK: 2 = MemoryDef(8)
36 ; CHECK: 3 = MemoryDef(8)
42 ; CHECK: 4 = MemoryDef(8)
48 ; CHECK: 5 = MemoryDef(8)
58 ; CHECK: 6 = MemoryDef(7)
H A Dno-disconnected.ll5 ; MemoryDef(liveOnEntry) and 4 = MemoryDef(liveOnEntry) Both would mean both
16 ; CHECK: 1 = MemoryDef(liveOnEntry)
19 ; CHECK: 2 = MemoryDef(1)
25 ; CHECK: 3 = MemoryDef(liveOnEntry)
28 ; CHECK: 4 = MemoryDef(3)
H A Dprint-dot-cfg-mssa.ll87 …, fillcolor=lightpink,label="{bb1:.*1 = MemoryDef(liveOnEntry).*2 = MemoryDef(1).*3 = MemoryDef(2)…
88 ; CHECK: {{[shape=record,style=filled, fillcolor=lightpink,label="{if.then:.*5 = MemoryDef(4).*}"]}}
90 ; CHECK: {{[shape=record,style=filled, fillcolor=lightpink,label="{if.else:.*6 = MemoryDef(4).*}"]}}
91 …hi({bb2,5},{if.else,6})/*MemoryUse(2).*MemoryUse(10).*MemoryUse(1).*7 = MemoryDef(10).*MemoryUse(1…
93 ; CHECK: {{[shape=record,style=filled, fillcolor=lightpink,label="{bb3:.*8 = MemoryDef(7).*}"]}}
H A Dphi-translation.ll17 ; CHECK: 2 = MemoryDef(1)
44 ; CHECK: 2 = MemoryDef(1)
51 ; CHECK: 3 = MemoryDef(7)
58 ; CHECK: 4 = MemoryDef(5)
88 ; CHECK: 2 = MemoryDef(1)
94 ; CHECK: 3 = MemoryDef(1)
101 ; CHECK: 4 = MemoryDef(6)
108 ; CHECK: 5 = MemoryDef(7)
132 ; CHECK: 2 = MemoryDef(6)
139 ; CHECK: 3 = MemoryDef(5)
[all …]
H A Dfunction-clobber.ll13 ; CHECK: 1 = MemoryDef(liveOnEntry)
17 ; CHECK: 2 = MemoryDef(1)
33 ; CHECK: 1 = MemoryDef(liveOnEntry)
42 ; CHECK: 2 = MemoryDef(1)
H A Doptimize-use.ll7 ; CHECK: 1 = MemoryDef(liveOnEntry)
11 ; CHECK: 2 = MemoryDef(1)
15 ; CHECK: 3 = MemoryDef(2)
18 ; CHECK: 4 = MemoryDef(3)
H A Dpr28880.ll17 ; CHECK: 1 = MemoryDef(liveOnEntry)
18 ; 1 = MemoryDef(liveOnEntry)
35 ; CHECK: 2 = MemoryDef(liveOnEntry)
36 ; 2 = MemoryDef(liveOnEntry)
H A Dload-invariant.ll12 ; CHECK: 1 = MemoryDef(liveOnEntry)
23 ; CHECK: 1 = MemoryDef(liveOnEntry)
27 ; CHECK: 2 = MemoryDef(1)
H A Dconstant-memory.ll11 ; CHECK: 1 = MemoryDef(liveOnEntry)
28 ; CHECK: 1 = MemoryDef(liveOnEntry)
32 ; CHECK: 2 = MemoryDef(1)
H A Dlifetime-simple.ll7 ; CHECK: 1 = MemoryDef(liveOnEntry)
13 ; CHECK: 2 = MemoryDef(1)
16 ; CHECK: 3 = MemoryDef(2)
H A Dcyclicphi.ll21 ; CHECK: 1 = MemoryDef(3)
51 ; CHECK: 1 = MemoryDef(3)
81 ; CHECK: 1 = MemoryDef(3)
112 ; CHECK: 1 = MemoryDef(3)
119 ; CHECK: 2 = MemoryDef(4)
143 ; CHECK: 1 = MemoryDef(3)
H A Dmultiple-backedges-hal.ll37 ; CHECK: 1 = MemoryDef(liveOnEntry)
47 ; CHECK: 2 = MemoryDef(5)
59 ; CHECK: 3 = MemoryDef(4)
H A Dpr45927.ll23 ; CHECK-NEXT: ; [[NO6:.*]] = MemoryDef([[NO5]])
25 ; CHECK-NEXT: ; [[NO2:.*]] = MemoryDef([[NO6]])
36 ; CHECK-NEXT: ; [[NO7:.*]] = MemoryDef([[NO5]])
44 ; CHECK-NEXT: ; [[NO3:.*]] = MemoryDef([[NO4]])
/llvm-project-15.0.7/llvm/docs/
H A DMemorySSA.rst46 - ``MemoryDef``
62 b = MemoryDef(a)
63 c = MemoryDef(b)
64 d = MemoryDef(c)
69 initially every ``MemoryDef`` clobbers every other ``MemoryDef``.
77 and ``MemoryDef``\ s.
135 ; 2 = MemoryDef(6)
140 ; 3 = MemoryDef(6)
148 ; 4 = MemoryDef(5)
219 ; 2 = MemoryDef(1)
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/llvm-project-15.0.7/llvm/include/llvm/Analysis/
H A DMemorySSA.h209 friend class MemoryDef;
386 class MemoryDef final : public MemoryUseOrDef {
436 struct OperandTraits<MemoryDef> : public FixedNumOperandTraits<MemoryDef, 2> {};
444 return OperandTraits<MemoryDef>::op_begin(cast<MemoryDef>(MUD));
450 return OperandTraits<MemoryDef>::op_end(cast<MemoryDef>(MUD));
456 return OperandTraits<MemoryDef>::operands(cast<MemoryDef>(MUD));
678 if (const auto *MD = dyn_cast<MemoryDef>(this))
684 if (const auto *MD = dyn_cast<MemoryDef>(this))
690 if (const auto *MD = dyn_cast<MemoryDef>(this))
696 if (auto *MD = dyn_cast<MemoryDef>(this))
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/llvm-project-15.0.7/llvm/unittests/Analysis/
H A DMemorySSATest.cpp141 Updater.insertDef(cast<MemoryDef>(EntryStoreAccess)); in TEST_F()
231 Updater.insertDef(cast<MemoryDef>(StoreAccess)); in TEST_F()
505 MemoryDef *StoreAccess = cast<MemoryDef>(MSSA.getMemoryAccess(StoreInst)); in TEST_F()
552 MemoryDef *StoreAccess = cast<MemoryDef>(MSSA.getMemoryAccess(StoreInst)); in TEST_F()
1071 MemoryDef *MemDef = dyn_cast_or_null<MemoryDef>(MSSA.getMemoryAccess(V)); in TEST_F()
1176 MemoryDef *MemDef = dyn_cast_or_null<MemoryDef>(MSSA.getMemoryAccess(V)); in TEST_F()
1190 MemoryDef *MemDef = dyn_cast_or_null<MemoryDef>(MSSA.getMemoryAccess(V)); in TEST_F()
1388 llvm::sort(Defs, [](const MemoryDef *LHS, const MemoryDef *RHS) { in TEST_F()
1393 auto SortedUserList = [&](const MemoryDef *MD) { in TEST_F()
1394 std::vector<const MemoryDef *> Result; in TEST_F()
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/llvm-project-15.0.7/llvm/lib/Transforms/Scalar/
H A DMemCpyOptimizer.cpp405 MemoryDef *LastMemDef = nullptr; in tryMergingIntoMemset()
411 if (auto *CurrentDef = dyn_cast<MemoryDef>(CurrentAcc)) in tryMergingIntoMemset()
517 cast<MemoryDef>(MemInsertPoint->getMemoryInst() == &*BI in tryMergingIntoMemset()
821 auto *StoreDef = cast<MemoryDef>(MSSA->getMemoryAccess(SI)); in processStore()
1182 assert(isa<MemoryDef>(MSSAU->getMemorySSA()->getMemoryAccess(M))); in processMemCpyMemCpyDependence()
1185 MSSAU->insertDef(cast<MemoryDef>(NewAccess), /*RenameUses=*/true); in processMemCpyMemCpyDependence()
1292 MemoryDef *Def, Value *Size) { in hasUndefContents()
1370 if (auto *MD = dyn_cast<MemoryDef>(Clobber)) in performMemCpyToMemSetOptzn()
1439 if (auto *MD = dyn_cast<MemoryDef>(DestClobber)) in processMemCpy()
1455 if (auto *MD = dyn_cast<MemoryDef>(SrcClobber)) { in processMemCpy()
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H A DDeadStoreElimination.cpp754 SmallVector<MemoryDef *, 64> MemDefs;
803 auto *MD = dyn_cast_or_null<MemoryDef>(MA); in DSEState()
1051 bool isWriteAtEndOfFunction(MemoryDef *Def) { in isWriteAtEndOfFunction()
1093 if (MemoryDef *UseDef = dyn_cast<MemoryDef>(UseAccess)) in isWriteAtEndOfFunction()
1278 MemoryDef *CurrentDef = cast<MemoryDef>(Current); in getDomMemoryDef()
1491 if (MemoryDef *UseDef = dyn_cast<MemoryDef>(UseAccess)) { in getDomMemoryDef()
1603 if (MemoryDef *MD = dyn_cast<MemoryDef>(MA)) { in deleteDeadInstruction()
1789 auto *NewAccessMD = cast<MemoryDef>(NewAccess); in tryFoldIntoCalloc()
1858 assert(isa<MemoryDef>(Current) && in storeIsNoop()
1909 MemoryDef *UpperDef; in eliminateRedundantStoresOfExistingValues()
[all …]
/llvm-project-15.0.7/llvm/lib/Target/AMDGPU/Utils/
H A DAMDGPUMemoryUtils.h23 class MemoryDef; variable
41 bool isReallyAClobber(const Value *Ptr, MemoryDef *Def, AAResults *AA);

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