diff options
Diffstat (limited to 'js/src/jit/MacroAssembler.h')
-rw-r--r-- | js/src/jit/MacroAssembler.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/js/src/jit/MacroAssembler.h b/js/src/jit/MacroAssembler.h index d5cc95839..b6616321c 100644 --- a/js/src/jit/MacroAssembler.h +++ b/js/src/jit/MacroAssembler.h @@ -36,6 +36,7 @@ #include "vm/ProxyObject.h" #include "vm/Shape.h" #include "vm/TypedArrayObject.h" +#include "vm/UnboxedObject.h" using mozilla::FloatingPoint; @@ -1625,6 +1626,20 @@ class MacroAssembler : public MacroAssemblerSpecific void storeToTypedFloatArray(Scalar::Type arrayType, FloatRegister value, const Address& dest, unsigned numElems = 0); + // Load a property from an UnboxedPlainObject or UnboxedArrayObject. + template <typename T> + void loadUnboxedProperty(T address, JSValueType type, TypedOrValueRegister output); + + // Store a property to an UnboxedPlainObject, without triggering barriers. + // If failure is null, the value definitely has a type suitable for storing + // in the property. + template <typename T> + void storeUnboxedProperty(T address, JSValueType type, + const ConstantOrRegister& value, Label* failure); + + void checkUnboxedArrayCapacity(Register obj, const RegisterOrInt32Constant& index, + Register temp, Label* failure); + Register extractString(const Address& address, Register scratch) { return extractObject(address, scratch); } @@ -1701,6 +1716,8 @@ class MacroAssembler : public MacroAssemblerSpecific LiveRegisterSet liveRegs, Label* fail, TypedArrayObject* templateObj, TypedArrayLength lengthKind); + void initUnboxedObjectContents(Register object, UnboxedPlainObject* templateObject); + void newGCString(Register result, Register temp, Label* fail); void newGCFatInlineString(Register result, Register temp, Label* fail); |