Index: src/x87/code-stubs-x87.cc |
diff --git a/src/x87/code-stubs-x87.cc b/src/x87/code-stubs-x87.cc |
index cdcbaf94027810275bc3d36a1de53bc61e9aa608..a9a777e499d9caa76b2403d39ce330be7a6e067b 100644 |
--- a/src/x87/code-stubs-x87.cc |
+++ b/src/x87/code-stubs-x87.cc |
@@ -1389,6 +1389,7 @@ void CompareICStub::GenerateGeneric(MacroAssembler* masm) { |
Immediate(isolate()->factory()->heap_number_map())); |
__ j(equal, &generic_heap_number_comparison, Label::kNear); |
if (cc != equal) { |
+ Label not_simd; |
__ mov(ecx, FieldOperand(eax, HeapObject::kMapOffset)); |
__ movzx_b(ecx, FieldOperand(ecx, Map::kInstanceTypeOffset)); |
// Call runtime on identical JSObjects. Otherwise return equal. |
@@ -1398,8 +1399,11 @@ void CompareICStub::GenerateGeneric(MacroAssembler* masm) { |
__ cmpb(ecx, static_cast<uint8_t>(SYMBOL_TYPE)); |
__ j(equal, &runtime_call, Label::kFar); |
// Call runtime on identical SIMD values since we must throw a TypeError. |
- __ cmpb(ecx, static_cast<uint8_t>(FLOAT32X4_TYPE)); |
- __ j(equal, &runtime_call, Label::kFar); |
+ __ cmpb(ecx, static_cast<uint8_t>(FIRST_SIMD_VALUE_TYPE)); |
+ __ j(less, ¬_simd, Label::kFar); |
+ __ cmpb(ecx, static_cast<uint8_t>(LAST_SIMD_VALUE_TYPE)); |
+ __ j(less_equal, &runtime_call, Label::kFar); |
+ __ bind(¬_simd); |
if (is_strong(strength())) { |
// We have already tested for smis and heap numbers, so if both |
// arguments are not strings we must proceed to the slow case. |