Index: src/interpreter/interpreter.cc |
diff --git a/src/interpreter/interpreter.cc b/src/interpreter/interpreter.cc |
index 156d3b4e90cba5ce5bbe995ec46e976702feae83..01f05e7621faa1bfd9369c60e1721c68d1f37d10 100644 |
--- a/src/interpreter/interpreter.cc |
+++ b/src/interpreter/interpreter.cc |
@@ -375,6 +375,33 @@ void Interpreter::DoMod(compiler::InterpreterAssembler* assembler) { |
} |
+// ShiftLeft <src> |
+// |
+// Left shifts accumulator by the count specified in register <src>. |
oth
2015/10/07 13:53:17
Can the comments here and below mention that the a
mythria
2015/10/08 14:33:44
Done.
|
+void Interpreter::DoShiftLeft(compiler::InterpreterAssembler* assembler) { |
+ DoBinaryOp(Runtime::kShiftLeft, assembler); |
+} |
+ |
+ |
+// ShiftRight <src> |
+// |
+// Right shifts accumulator by the count specified in register <src>. |
+// Result is sign extended. |
+void Interpreter::DoShiftRight(compiler::InterpreterAssembler* assembler) { |
+ DoBinaryOp(Runtime::kShiftRight, assembler); |
+} |
+ |
+ |
+// ShiftRightLogical <src> |
+// |
+// Right Shifts accumulator by the count specified in register <src>. |
+// Result is zero-filled. |
+void Interpreter::DoShiftRightLogical( |
+ compiler::InterpreterAssembler* assembler) { |
+ DoBinaryOp(Runtime::kShiftRightLogical, assembler); |
+} |
+ |
+ |
// LogicalNot |
// |
// Perform logical-not on the accumulator, first casting the |