SIMD v8x16.shuffle implementation. (#811)

1 files changed, 9 insertions, 0 deletions

diff --git a/src/binary-reader-interp.cc b/src/binary-reader-interp.cc
index c8fcc6e1..6766ce38 100644
--- a/src/binary-reader-interp.cc
+++ b/src/binary-reader-interp.cc
@@ -196,6 +196,7 @@ class BinaryReaderInterp : public BinaryReaderNop {
   wabt::Result OnUnreachableExpr() override;
   wabt::Result EndFunctionBody(Index index) override;
   wabt::Result OnSimdLaneOpExpr(wabt::Opcode opcode, uint64_t value) override;
+  wabt::Result OnSimdShuffleOpExpr(wabt::Opcode opcode, v128 value) override;
 
   wabt::Result EndElemSegmentInitExpr(Index index) override;
   wabt::Result OnElemSegmentFunctionIndexCount(Index index,
@@ -1188,6 +1189,14 @@ wabt::Result BinaryReaderInterp::OnSimdLaneOpExpr(wabt::Opcode opcode,
   return wabt::Result::Ok;
 }
 
+wabt::Result BinaryReaderInterp::OnSimdShuffleOpExpr(wabt::Opcode opcode,
+                                                            v128 value) {
+  CHECK_RESULT(typechecker_.OnSimdShuffleOp(opcode, value));
+  CHECK_RESULT(EmitOpcode(opcode));
+  CHECK_RESULT(EmitV128(value));
+  return wabt::Result::Ok;
+}
+
 wabt::Result BinaryReaderInterp::OnAtomicLoadExpr(Opcode opcode,
                                                   uint32_t alignment_log2,
                                                   Address offset) {