SIMD.js Add the other SIMD Phase 1 types.

src/full-codegen/arm64/full-codegen-arm64.cc

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/v8.h"
 
 #if V8_TARGET_ARCH_ARM64
 
 #include "src/code-factory.h"
 #include "src/code-stubs.h"
@@ skipping 3098 matching lines @@
 
   __ JumpIfSmi(x0, if_false);
   __ CompareObjectType(x0, x10, x11, FIRST_SPEC_OBJECT_TYPE);
   PrepareForBailoutBeforeSplit(expr, true, if_true, if_false);
   Split(ge, if_true, if_false, fall_through);
 
   context()->Plug(if_true, if_false);
 }
 
 
+void FullCodeGenerator::EmitIsSimdObject(CallRuntime* expr) {
+  ZoneList<Expression*>* args = expr->arguments();
+  DCHECK(args->length() == 1);
+
+  VisitForAccumulatorValue(args->at(0));
+
+  Label materialize_true, materialize_false;
+  Label* if_true = NULL;
+  Label* if_false = NULL;
+  Label* fall_through = NULL;
+  context()->PrepareTest(&materialize_true, &materialize_false, &if_true,
+                         &if_false, &fall_through);
+
+  __ JumpIfSmi(x0, if_false);
+  Register map = x10;
+  Register type_reg = x11;
+  __ Ldr(map, FieldMemOperand(x0, HeapObject::kMapOffset));
+  __ Ldrb(type_reg, FieldMemOperand(map, Map::kInstanceTypeOffset));
+  __ Sub(type_reg, type_reg, Operand(FIRST_SIMD_VALUE_TYPE));
+  __ Cmp(type_reg, Operand(LAST_SIMD_VALUE_TYPE - FIRST_SIMD_VALUE_TYPE));
+  PrepareForBailoutBeforeSplit(expr, true, if_true, if_false);
+  Split(ls, if_true, if_false, fall_through);
+
+  context()->Plug(if_true, if_false);
+}
+
+
 void FullCodeGenerator::EmitIsUndetectableObject(CallRuntime* expr) {
   ASM_LOCATION("FullCodeGenerator::EmitIsUndetectableObject");
   ZoneList<Expression*>* args = expr->arguments();
   DCHECK(args->length() == 1);
 
   VisitForAccumulatorValue(args->at(0));
 
   Label materialize_true, materialize_false;
   Label* if_true = NULL;
   Label* if_false = NULL;
@@ skipping 1619 matching lines @@
     ASM_LOCATION("FullCodeGenerator::EmitLiteralCompareTypeof symbol_string");
     __ JumpIfSmi(x0, if_false);
     __ CompareObjectType(x0, x0, x1, SYMBOL_TYPE);
     Split(eq, if_true, if_false, fall_through);
   } else if (String::Equals(check, factory->float32x4_string())) {
     ASM_LOCATION(
         "FullCodeGenerator::EmitLiteralCompareTypeof float32x4_string");
     __ JumpIfSmi(x0, if_false);
     __ CompareObjectType(x0, x0, x1, FLOAT32X4_TYPE);
     Split(eq, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->int32x4_string())) {
+    ASM_LOCATION("FullCodeGenerator::EmitLiteralCompareTypeof int32x4_string");
+    __ JumpIfSmi(x0, if_false);
+    __ CompareObjectType(x0, x0, x1, INT32X4_TYPE);
+    Split(eq, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->bool32x4_string())) {
+    ASM_LOCATION("FullCodeGenerator::EmitLiteralCompareTypeof bool32x4_string");
+    __ JumpIfSmi(x0, if_false);
+    __ CompareObjectType(x0, x0, x1, BOOL32X4_TYPE);
+    Split(eq, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->int16x8_string())) {
+    ASM_LOCATION("FullCodeGenerator::EmitLiteralCompareTypeof int16x8_string");
+    __ JumpIfSmi(x0, if_false);
+    __ CompareObjectType(x0, x0, x1, INT16X8_TYPE);
+    Split(eq, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->bool16x8_string())) {
+    ASM_LOCATION("FullCodeGenerator::EmitLiteralCompareTypeof bool16x8_string");
+    __ JumpIfSmi(x0, if_false);
+    __ CompareObjectType(x0, x0, x1, BOOL16X8_TYPE);
+    Split(eq, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->int8x16_string())) {
+    ASM_LOCATION("FullCodeGenerator::EmitLiteralCompareTypeof int8x16_string");
+    __ JumpIfSmi(x0, if_false);
+    __ CompareObjectType(x0, x0, x1, INT8X16_TYPE);
+    Split(eq, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->bool8x16_string())) {
+    ASM_LOCATION("FullCodeGenerator::EmitLiteralCompareTypeof bool8x16_string");
+    __ JumpIfSmi(x0, if_false);
+    __ CompareObjectType(x0, x0, x1, BOOL8X16_TYPE);
+    Split(eq, if_true, if_false, fall_through);
   } else if (String::Equals(check, factory->boolean_string())) {
     ASM_LOCATION("FullCodeGenerator::EmitLiteralCompareTypeof boolean_string");
     __ JumpIfRoot(x0, Heap::kTrueValueRootIndex, if_true);
     __ CompareRoot(x0, Heap::kFalseValueRootIndex);
     Split(eq, if_true, if_false, fall_through);
   } else if (String::Equals(check, factory->undefined_string())) {
     ASM_LOCATION(
         "FullCodeGenerator::EmitLiteralCompareTypeof undefined_string");
     __ JumpIfRoot(x0, Heap::kUndefinedValueRootIndex, if_true);
     __ JumpIfSmi(x0, if_false);
@@ skipping 668 matching lines @@
   }
 
   return INTERRUPT;
 }
 
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_ARM64