src/compiler/machine-operator.cc - Issue 2045943002: [compiler] [wasm] Introduce Word32/64ReverseBytes as TF Optional Opcode

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Unified Diff: src/compiler/machine-operator.cc

Issue 2045943002: [compiler] [wasm] Introduce Word32/64ReverseBytes as TF Optional Opcode (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: update on store and some optimization on load Created 4 years, 6 months ago

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Index: src/compiler/machine-operator.cc

diff --git a/src/compiler/machine-operator.cc b/src/compiler/machine-operator.cc

index d7873ac1ed077f4c72b540f1a3858e9deccbc02a..d2430c29a2b80cf3ed121e106019a618bba739fc 100644

--- a/src/compiler/machine-operator.cc

+++ b/src/compiler/machine-operator.cc

@@ -359,6 +359,9 @@ MachineRepresentation AtomicStoreRepresentationOf(Operator const* op) {

V(Word64Ctz, Operator::kNoProperties, 1, 0, 1) \

V(Word32ReverseBits, Operator::kNoProperties, 1, 0, 1) \

V(Word64ReverseBits, Operator::kNoProperties, 1, 0, 1) \

+ V(Word16ReverseBytes, Operator::kNoProperties, 1, 0, 1) \

+ V(Word32ReverseBytes, Operator::kNoProperties, 1, 0, 1) \

+ V(Word64ReverseBytes, Operator::kNoProperties, 1, 0, 1) \

V(Word32Popcnt, Operator::kNoProperties, 1, 0, 1) \

V(Word64Popcnt, Operator::kNoProperties, 1, 0, 1) \

V(Float32Max, Operator::kNoProperties, 2, 0, 1) \

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