diff options
Diffstat (limited to 'deps/v8/src/compiler/simd-scalar-lowering.h')
| -rw-r--r-- | deps/v8/src/compiler/simd-scalar-lowering.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/deps/v8/src/compiler/simd-scalar-lowering.h b/deps/v8/src/compiler/simd-scalar-lowering.h index a852f94c7c..b86071f0ae 100644 --- a/deps/v8/src/compiler/simd-scalar-lowering.h +++ b/deps/v8/src/compiler/simd-scalar-lowering.h @@ -6,6 +6,7 @@ #define V8_COMPILER_SIMD_SCALAR_LOWERING_H_ #include "src/compiler/common-operator.h" +#include "src/compiler/diamond.h" #include "src/compiler/graph.h" #include "src/compiler/machine-graph.h" #include "src/compiler/machine-operator.h" @@ -73,12 +74,16 @@ class SimdScalarLowering { bool HasReplacement(size_t index, Node* node); Node** GetReplacements(Node* node); int ReplacementCount(Node* node); + void Float64ToInt64(Node** replacements, Node** result); void Float32ToInt32(Node** replacements, Node** result); void Int32ToFloat32(Node** replacements, Node** result); + void Int64ToFloat64(Node** replacements, Node** result); + void Int64ToInt32(Node** replacements, Node** result); template <typename T> void Int32ToSmallerInt(Node** replacements, Node** result); template <typename T> void SmallerIntToInt32(Node** replacements, Node** result); + void Int32ToInt64(Node** replacements, Node** result); Node** GetReplacementsWithType(Node* node, SimdType type); SimdType ReplacementType(Node* node); void PreparePhiReplacement(Node* phi); @@ -89,6 +94,8 @@ class SimdScalarLowering { void LowerStoreOp(Node* node); void LowerBinaryOp(Node* node, SimdType input_rep_type, const Operator* op, bool not_horizontal = true); + Node* ConstructPhiForComparison(Diamond d, SimdType rep_type, int true_value, + int false_value); void LowerCompareOp(Node* node, SimdType input_rep_type, const Operator* op, bool invert_inputs = false); Node* FixUpperBits(Node* input, int32_t shift); @@ -111,6 +118,7 @@ class SimdScalarLowering { void LowerNotEqual(Node* node, SimdType input_rep_type, const Operator* op); MachineType MachineTypeFrom(SimdType simdType); void LowerBitMaskOp(Node* node, SimdType rep_type, int msb_index); + void LowerAllTrueOp(Node* node, SimdType rep_type); MachineGraph* const mcgraph_; NodeMarker<State> state_; |