diff options
Diffstat (limited to 'deps/v8/src/arm/macro-assembler-arm.cc')
| -rw-r--r-- | deps/v8/src/arm/macro-assembler-arm.cc | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/deps/v8/src/arm/macro-assembler-arm.cc b/deps/v8/src/arm/macro-assembler-arm.cc index 88477bb7f0..613a1f69f1 100644 --- a/deps/v8/src/arm/macro-assembler-arm.cc +++ b/deps/v8/src/arm/macro-assembler-arm.cc @@ -1725,6 +1725,46 @@ void MacroAssembler::AllocateAsciiConsString(Register result, } +void MacroAssembler::AllocateTwoByteSlicedString(Register result, + Register length, + Register scratch1, + Register scratch2, + Label* gc_required) { + AllocateInNewSpace(SlicedString::kSize, + result, + scratch1, + scratch2, + gc_required, + TAG_OBJECT); + + InitializeNewString(result, + length, + Heap::kSlicedStringMapRootIndex, + scratch1, + scratch2); +} + + +void MacroAssembler::AllocateAsciiSlicedString(Register result, + Register length, + Register scratch1, + Register scratch2, + Label* gc_required) { + AllocateInNewSpace(SlicedString::kSize, + result, + scratch1, + scratch2, + gc_required, + TAG_OBJECT); + + InitializeNewString(result, + length, + Heap::kSlicedAsciiStringMapRootIndex, + scratch1, + scratch2); +} + + void MacroAssembler::CompareObjectType(Register object, Register map, Register type_reg, |