| /external/llvm/include/llvm/Analysis/ |
| BranchProbabilityInfo.h | 98 /// This returns the sum of all raw edge weights from Src to Dst.
110 /// weights are calculated carefully before using!
122 // weight to an edge that may have siblings with non-zero weights. This can
127 DenseMap<Edge, uint32_t> Weights;
141 /// \brief Get sum of the block successors' weights.
|
| BlockFrequencyInfoImpl.h | 214 ExitMap Exits; ///< Successor edges (and weights).
343 /// This class collates the successor edge weights for later processing.
349 WeightList Weights; ///< Individual successor weights.
350 uint64_t Total; ///< Sum of all weights.
369 /// This is linear in the size of \a Weights. For the vast majority of
370 /// cases, adjacent edge weights are combined by sorting WeightList and
371 /// combining adjacent weights. However, for very large edge lists an
702 /// - Normalize the distribution: scale weights down so that their sum
[all...] |
| /external/llvm/lib/IR/ |
| MDBuilder.cpp | 34 uint32_t Weights[] = {TrueWeight, FalseWeight};
35 return createBranchWeights(Weights);
38 MDNode *MDBuilder::createBranchWeights(ArrayRef<uint32_t> Weights) {
39 assert(Weights.size() >= 2 && "Need at least two branch weights!");
41 SmallVector<Value *, 4> Vals(Weights.size() + 1);
45 for (unsigned i = 0, e = Weights.size(); i != e; ++i)
46 Vals[i + 1] = ConstantInt::get(Int32Ty, Weights[i]);
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| /external/llvm/unittests/IR/ |
| IRBuilderTest.cpp | 93 MDNode *Weights = MDBuilder(Ctx).createBranchWeights(42, 13);
94 BI = Builder.CreateCondBr(Builder.getTrue(), TBB, FBB, Weights);
100 EXPECT_EQ(Weights, TI->getMetadata(LLVMContext::MD_prof));
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| /external/llvm/lib/Analysis/ |
| BranchProbabilityInfo.cpp | 37 // Weights are for internal use only. They are used by heuristics to help to
40 // Using "Loop Branch Heuristics" we predict weights of edges for the
122 /// \brief Calculate edge weights for successors lead to unreachable.
187 // Ensure there are weights for all of the successors. Note that the first
192 // Build up the final weights that will be used in a temporary buffer, but
196 SmallVector<uint32_t, 2> Weights;
197 Weights.reserve(TI->getNumSuccessors());
202 Weights.push_back(
205 assert(Weights.size() == TI->getNumSuccessors() && "Checked above");
207 setEdgeWeight(BB, i, Weights[i])
[all...] |
| /external/llvm/lib/Transforms/Utils/ |
| Local.cpp | 136 // Collect branch weights into a vector.
137 SmallVector<uint32_t, 8> Weights;
142 Weights.push_back(CI->getValue().getZExtValue());
146 Weights[0] += Weights[idx+1];
148 std::swap(Weights[idx+1], Weights.back());
149 Weights.pop_back();
152 createBranchWeights(Weights));
[all...] |
| SimplifyCFG.cpp | 629 // Collect branch weights into a vector.
630 SmallVector<uint32_t, 8> Weights;
638 Weights.push_back(CI->getValue().getZExtValue());
644 std::swap(Weights[i.getCaseIndex()+1], Weights.back());
645 Weights.pop_back();
651 if (HasWeight && Weights.size() >= 2)
654 createBranchWeights(Weights));
734 /// Get Weights of a given TerminatorInst, the default weight is at the front
738 SmallVectorImpl<uint64_t> &Weights) {
[all...] |
| /external/openfst/src/include/fst/ |
| accumulator.h | 19 // Classes to accumulate arc weights. Useful for weight lookahead.
40 // This class accumulates arc weights using the semiring Plus().
77 // This class accumulates arc weights using the log semiring Plus()
79 // and from log64 weights.
135 vector<double> *Weights() { return &weights_; }
148 // weights_. Position -1 means no pre-computed weights for that
157 // This class accumulates arc weights using the log semiring Plus()
159 // from log64 weights. The member function Init(fst) has to be called
188 vector<double> &weights = *data_->Weights(); local
386 vector<double>* weights; \/\/ Accumulated weights for this state. member in struct:fst::CacheLogAccumulatorData::CacheState
[all...] |
| /external/llvm/include/llvm/CodeGen/ |
| MachineBasicBlock.h | 74 /// Weights - Keep track of the weights to the successors. This vector
77 std::vector<uint32_t> Weights;
382 /// parameter is stored in Weights list and it may be used by
|
| /external/llvm/lib/Transforms/Scalar/ |
| SampleProfile.cpp | 17 // - prof: Represents branch weights. This annotation is added to branches
18 // to indicate the weights of each edge coming out of the branch.
65 "sample block/edge weights through the CFG."));
176 /// \brief Map basic blocks to their computed weights.
179 /// of all the instruction weights in that block.
182 /// \brief Map edges to their computed weights.
184 /// Edge weights are computed by propagating basic block weights in
194 /// \brief Equivalence classes for block weights.
516 // When dealing with instruction weights, we use the valu
[all...] |
| /prebuilts/gcc/linux-x86/host/x86_64-w64-mingw32-4.8/x86_64-w64-mingw32/include/ |
| dxva.h | 196 SHORT Weights[2][32][3][2];
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| /external/clang/lib/CodeGen/ |
| CGStmt.cpp | [all...] |
| CodeGenFunction.cpp | [all...] |
