VM: Re-format to use at most one newline between functions

runtime/vm/assembler_arm_test.cc

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/globals.h"
 #if defined(TARGET_ARCH_ARM)
 
 #include "vm/assembler.h"
 #include "vm/cpu.h"
 #include "vm/os.h"
 #include "vm/unit_test.h"
 #include "vm/virtual_memory.h"
 
 namespace dart {
 
 #define __ assembler->
 
-
 ASSEMBLER_TEST_GENERATE(Simple, assembler) {
   __ mov(R0, Operand(42));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Simple, test) {
   typedef int (*SimpleCode)() DART_UNUSED;
   EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(SimpleCode, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(MoveNegated, assembler) {
   __ mvn(R0, Operand(42));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(MoveNegated, test) {
   EXPECT(test != NULL);
   typedef int (*MoveNegated)() DART_UNUSED;
   EXPECT_EQ(~42, EXECUTE_TEST_CODE_INT32(MoveNegated, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(MoveRotImm, assembler) {
   Operand o;
   EXPECT(Operand::CanHold(0x00550000, &o));
   __ mov(R0, o);
   EXPECT(Operand::CanHold(0x30000003, &o));
   __ add(R0, R0, o);
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(MoveRotImm, test) {
   EXPECT(test != NULL);
   typedef int (*MoveRotImm)() DART_UNUSED;
   EXPECT_EQ(0x30550003, EXECUTE_TEST_CODE_INT32(MoveRotImm, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(MovImm16, assembler) {
 #if defined(USING_SIMULATOR)
   // ARMv7 is the default.
   HostCPUFeatures::set_arm_version(ARMv6);
   __ LoadPatchableImmediate(R0, 0x12345678 << 1);
   HostCPUFeatures::set_arm_version(ARMv7);
   __ LoadPatchableImmediate(R1, 0x12345678);
   __ sub(R0, R0, Operand(R1));
   __ bx(LR);
 #else
   __ LoadPatchableImmediate(R0, 0x12345678);
   __ bx(LR);
 #endif
 }
 
-
 ASSEMBLER_TEST_RUN(MovImm16, test) {
   EXPECT(test != NULL);
   typedef int (*MovImm16)() DART_UNUSED;
   EXPECT_EQ(0x12345678, EXECUTE_TEST_CODE_INT32(MovImm16, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(LoadImmediate, assembler) {
   __ mov(R0, Operand(0));
   __ cmp(R0, Operand(0));
   __ LoadImmediate(R0, 0x12345678, EQ);
   __ LoadImmediate(R0, 0x87654321, NE);
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(LoadImmediate, test) {
   EXPECT(test != NULL);
   typedef int (*LoadImmediate)() DART_UNUSED;
   EXPECT_EQ(0x12345678, EXECUTE_TEST_CODE_INT32(LoadImmediate, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(LoadHalfWordUnaligned, assembler) {
   __ LoadHalfWordUnaligned(R1, R0, TMP);
   __ mov(R0, Operand(R1));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(LoadHalfWordUnaligned, test) {
   EXPECT(test != NULL);
   typedef intptr_t (*LoadHalfWordUnaligned)(intptr_t) DART_UNUSED;
   uint8_t buffer[4] = {
       0x89, 0xAB, 0xCD, 0xEF,
   };
 
   EXPECT_EQ(
       static_cast<int16_t>(static_cast<uint16_t>(0xAB89)),
       EXECUTE_TEST_CODE_INTPTR_INTPTR(LoadHalfWordUnaligned, test->entry(),
                                       reinterpret_cast<intptr_t>(&buffer[0])));
   EXPECT_EQ(
       static_cast<int16_t>(static_cast<uint16_t>(0xCDAB)),
       EXECUTE_TEST_CODE_INTPTR_INTPTR(LoadHalfWordUnaligned, test->entry(),
                                       reinterpret_cast<intptr_t>(&buffer[1])));
 }
 
-
 ASSEMBLER_TEST_GENERATE(LoadHalfWordUnsignedUnaligned, assembler) {
   __ LoadHalfWordUnsignedUnaligned(R1, R0, TMP);
   __ mov(R0, Operand(R1));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(LoadHalfWordUnsignedUnaligned, test) {
   EXPECT(test != NULL);
   typedef intptr_t (*LoadHalfWordUnsignedUnaligned)(intptr_t) DART_UNUSED;
   uint8_t buffer[4] = {
       0x89, 0xAB, 0xCD, 0xEF,
   };
 
   EXPECT_EQ(0xAB89, EXECUTE_TEST_CODE_INTPTR_INTPTR(
                         LoadHalfWordUnsignedUnaligned, test->entry(),
                         reinterpret_cast<intptr_t>(&buffer[0])));
   EXPECT_EQ(0xCDAB, EXECUTE_TEST_CODE_INTPTR_INTPTR(
                         LoadHalfWordUnsignedUnaligned, test->entry(),
                         reinterpret_cast<intptr_t>(&buffer[1])));
 }
 
-
 ASSEMBLER_TEST_GENERATE(StoreHalfWordUnaligned, assembler) {
   __ LoadImmediate(R1, 0xABCD);
   __ StoreWordUnaligned(R1, R0, TMP);
   __ mov(R0, Operand(R1));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(StoreHalfWordUnaligned, test) {
   EXPECT(test != NULL);
   typedef intptr_t (*StoreHalfWordUnaligned)(intptr_t) DART_UNUSED;
   uint8_t buffer[4] = {
       0, 0, 0, 0,
   };
 
   EXPECT_EQ(0xABCD, EXECUTE_TEST_CODE_INTPTR_INTPTR(
                         StoreHalfWordUnaligned, test->entry(),
                         reinterpret_cast<intptr_t>(&buffer[0])));
   EXPECT_EQ(0xCD, buffer[0]);
   EXPECT_EQ(0xAB, buffer[1]);
   EXPECT_EQ(0, buffer[2]);
 
   EXPECT_EQ(0xABCD, EXECUTE_TEST_CODE_INTPTR_INTPTR(
                         StoreHalfWordUnaligned, test->entry(),
                         reinterpret_cast<intptr_t>(&buffer[1])));
   EXPECT_EQ(0xCD, buffer[1]);
   EXPECT_EQ(0xAB, buffer[2]);
   EXPECT_EQ(0, buffer[3]);
 }
 
-
 ASSEMBLER_TEST_GENERATE(LoadWordUnaligned, assembler) {
   __ LoadWordUnaligned(R1, R0, TMP);
   __ mov(R0, Operand(R1));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(LoadWordUnaligned, test) {
   EXPECT(test != NULL);
   typedef intptr_t (*LoadWordUnaligned)(intptr_t) DART_UNUSED;
   uint8_t buffer[8] = {0x12, 0x34, 0x56, 0x78, 0x9A, 0xBC, 0xDE, 0xF0};
 
   EXPECT_EQ(
       static_cast<intptr_t>(0x78563412),
       EXECUTE_TEST_CODE_INTPTR_INTPTR(LoadWordUnaligned, test->entry(),
                                       reinterpret_cast<intptr_t>(&buffer[0])));
   EXPECT_EQ(
       static_cast<intptr_t>(0x9A785634),
       EXECUTE_TEST_CODE_INTPTR_INTPTR(LoadWordUnaligned, test->entry(),
                                       reinterpret_cast<intptr_t>(&buffer[1])));
   EXPECT_EQ(
       static_cast<intptr_t>(0xBC9A7856),
       EXECUTE_TEST_CODE_INTPTR_INTPTR(LoadWordUnaligned, test->entry(),
                                       reinterpret_cast<intptr_t>(&buffer[2])));
   EXPECT_EQ(
       static_cast<intptr_t>(0xDEBC9A78),
       EXECUTE_TEST_CODE_INTPTR_INTPTR(LoadWordUnaligned, test->entry(),
                                       reinterpret_cast<intptr_t>(&buffer[3])));
 }
 
-
 ASSEMBLER_TEST_GENERATE(StoreWordUnaligned, assembler) {
   __ LoadImmediate(R1, 0x12345678);
   __ StoreWordUnaligned(R1, R0, TMP);
   __ mov(R0, Operand(R1));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(StoreWordUnaligned, test) {
   EXPECT(test != NULL);
   typedef intptr_t (*StoreWordUnaligned)(intptr_t) DART_UNUSED;
   uint8_t buffer[8] = {0, 0, 0, 0, 0, 0, 0, 0};
 
   EXPECT_EQ(0x12345678, EXECUTE_TEST_CODE_INTPTR_INTPTR(
                             StoreWordUnaligned, test->entry(),
                             reinterpret_cast<intptr_t>(&buffer[0])));
   EXPECT_EQ(0x78, buffer[0]);
   EXPECT_EQ(0x56, buffer[1]);
@@ skipping 18 matching lines @@
 
   EXPECT_EQ(0x12345678, EXECUTE_TEST_CODE_INTPTR_INTPTR(
                             StoreWordUnaligned, test->entry(),
                             reinterpret_cast<intptr_t>(&buffer[3])));
   EXPECT_EQ(0x78, buffer[3]);
   EXPECT_EQ(0x56, buffer[4]);
   EXPECT_EQ(0x34, buffer[5]);
   EXPECT_EQ(0x12, buffer[6]);
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vmov, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ mov(R3, Operand(43));
     __ mov(R1, Operand(41));
     __ vmovsrr(S1, R1, R3);       // S1:S2 = 41:43
     __ vmovs(S0, S2);             // S0 = S2, S0:S1 == 43:41
     __ vmovd(D2, D0);             // D2 = D0, S4:S5 == 43:41
     __ vmovrs(R3, S5);            // R3 = S5, R3 == 41
     __ vmovrrs(R1, R2, S4);       // R1:R2 = S4:S5, R1:R2 == 43:41
     __ vmovdrr(D3, R3, R2);       // D3 = R3:R2, S6:S7 == 41:41
     __ vmovdr(D3, 1, R1);         // D3[1] == S7 = R1, S6:S7 == 41:43
     __ vmovrrd(R0, R1, D3);       // R0:R1 = D3, R0:R1 == 41:43
     __ sub(R0, R1, Operand(R0));  // 43-41
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vmov, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef int (*Vmov)() DART_UNUSED;
     EXPECT_EQ(2, EXECUTE_TEST_CODE_INT32(Vmov, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(SingleVLoadStore, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ LoadImmediate(R0, bit_cast<int32_t, float>(12.3f));
     __ mov(R2, Operand(SP));
     __ str(R0, Address(SP, (-kWordSize * 30), Address::PreIndex));
     __ vldrs(S0, Address(R2, (-kWordSize * 30)));
     __ vadds(S0, S0, S0);
     __ vstrs(S0, Address(R2, (-kWordSize * 30)));
     __ ldr(R0, Address(SP, (kWordSize * 30), Address::PostIndex));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(SingleVLoadStore, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef float (*SingleVLoadStore)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(SingleVLoadStore, test->entry());
     EXPECT_FLOAT_EQ(2 * 12.3f, res, 0.001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(SingleVShiftLoadStore, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ LoadImmediate(R0, bit_cast<int32_t, float>(12.3f));
     __ mov(R2, Operand(SP));
     // Expressing __str(R0, Address(SP, (-kWordSize * 32), Address::PreIndex));
     // as:
     __ mov(R1, Operand(kWordSize));
     __ str(R0, Address(SP, R1, LSL, 5, Address::NegPreIndex));
     __ vldrs(S0, Address(R2, (-kWordSize * 32)));
     __ vadds(S0, S0, S0);
     __ vstrs(S0, Address(R2, (-kWordSize * 32)));
     // Expressing __ldr(R0, Address(SP, (kWordSize * 32), Address::PostIndex));
     // as:
     __ ldr(R0, Address(SP, R1, LSL, 5, Address::PostIndex));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(SingleVShiftLoadStore, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef float (*SingleVLoadStore)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(SingleVLoadStore, test->entry());
     EXPECT_FLOAT_EQ(2 * 12.3f, res, 0.001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(DoubleVLoadStore, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     int64_t value = bit_cast<int64_t, double>(12.3);
     __ LoadImmediate(R0, Utils::Low32Bits(value));
     __ LoadImmediate(R1, Utils::High32Bits(value));
     __ mov(R2, Operand(SP));
     __ str(R0, Address(SP, (-kWordSize * 30), Address::PreIndex));
     __ str(R1, Address(R2, (-kWordSize * 29)));
     __ vldrd(D0, Address(R2, (-kWordSize * 30)));
     __ vaddd(D0, D0, D0);
     __ vstrd(D0, Address(R2, (-kWordSize * 30)));
     __ ldr(R1, Address(R2, (-kWordSize * 29)));
     __ ldr(R0, Address(SP, (kWordSize * 30), Address::PostIndex));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(DoubleVLoadStore, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef double (*DoubleVLoadStore)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_DOUBLE(DoubleVLoadStore, test->entry());
     EXPECT_FLOAT_EQ(2 * 12.3f, res, 0.001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(SingleFPOperations, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ LoadSImmediate(S0, 12.3f);
     __ LoadSImmediate(S1, 3.4f);
     __ vnegs(S0, S0);      // -12.3f
     __ vabss(S0, S0);      // 12.3f
     __ vadds(S0, S0, S1);  // 15.7f
     __ vmuls(S0, S0, S1);  // 53.38f
     __ vsubs(S0, S0, S1);  // 49.98f
     __ vdivs(S0, S0, S1);  // 14.7f
     __ vsqrts(S0, S0);     // 3.8340579f
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(SingleFPOperations, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef float (*SingleFPOperations)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(SingleFPOperations, test->entry());
     EXPECT_FLOAT_EQ(3.8340579f, res, 0.001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(DoubleFPOperations, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ LoadDImmediate(D0, 12.3, R0);
     __ LoadDImmediate(D1, 3.4, R0);
     __ vnegd(D0, D0);      // -12.3
     __ vabsd(D0, D0);      // 12.3
     __ vaddd(D0, D0, D1);  // 15.7
     __ vmuld(D0, D0, D1);  // 53.38
     __ vsubd(D0, D0, D1);  // 49.98
     __ vdivd(D0, D0, D1);  // 14.7
     __ vsqrtd(D0, D0);     // 3.8340579
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(DoubleFPOperations, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef double (*DoubleFPOperations)() DART_UNUSED;
     double res = EXECUTE_TEST_CODE_DOUBLE(DoubleFPOperations, test->entry());
     EXPECT_FLOAT_EQ(3.8340579, res, 0.001);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(DoubleSqrtNeg, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     // Check that sqrt of a negative double gives NaN.
     __ LoadDImmediate(D1, -1.0, R0);
     __ vsqrtd(D0, D1);
     __ vcmpd(D0, D0);
     __ vmstat();
     __ mov(R0, Operand(1), VS);
     __ mov(R0, Operand(0), VC);
   }
   __ Ret();
 }
 
-
 ASSEMBLER_TEST_RUN(DoubleSqrtNeg, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef int (*DoubleSqrtNeg)() DART_UNUSED;
     EXPECT_EQ(1, EXECUTE_TEST_CODE_INT32(DoubleSqrtNeg, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(IntToDoubleConversion, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ mov(R3, Operand(6));
     __ vmovsr(S3, R3);
     __ vcvtdi(D0, S3);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(IntToDoubleConversion, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef double (*IntToDoubleConversionCode)() DART_UNUSED;
     double res =
         EXECUTE_TEST_CODE_DOUBLE(IntToDoubleConversionCode, test->entry());
     EXPECT_FLOAT_EQ(6.0, res, 0.001);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(LongToDoubleConversion, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     int64_t value = 60000000000LL;
     __ LoadImmediate(R0, Utils::Low32Bits(value));
     __ LoadImmediate(R1, Utils::High32Bits(value));
     __ vmovsr(S0, R0);
     __ vmovsr(S2, R1);
     __ vcvtdu(D0, S0);
     __ vcvtdi(D1, S2);
     __ LoadDImmediate(D2, 1.0 * (1LL << 32), R0);
     __ vmlad(D0, D1, D2);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(LongToDoubleConversion, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef double (*LongToDoubleConversionCode)() DART_UNUSED;
     double res =
         EXECUTE_TEST_CODE_DOUBLE(LongToDoubleConversionCode, test->entry());
     EXPECT_FLOAT_EQ(60000000000.0, res, 0.001);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(IntToFloatConversion, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ mov(R3, Operand(6));
     __ vmovsr(S3, R3);
     __ vcvtsi(S0, S3);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(IntToFloatConversion, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef float (*IntToFloatConversionCode)() DART_UNUSED;
     float res =
         EXECUTE_TEST_CODE_FLOAT(IntToFloatConversionCode, test->entry());
     EXPECT_FLOAT_EQ(6.0, res, 0.001);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(FloatToIntConversion, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ vcvtis(S1, S0);
     __ vmovrs(R0, S1);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(FloatToIntConversion, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef int (*FloatToIntConversion)(float arg) DART_UNUSED;
     EXPECT_EQ(12, EXECUTE_TEST_CODE_INT32_F(FloatToIntConversion, test->entry(),
                                             12.8f));
     EXPECT_EQ(INT_MIN, EXECUTE_TEST_CODE_INT32_F(FloatToIntConversion,
                                                  test->entry(), -FLT_MAX));
     EXPECT_EQ(INT_MAX, EXECUTE_TEST_CODE_INT32_F(FloatToIntConversion,
                                                  test->entry(), FLT_MAX));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(DoubleToIntConversion, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ vcvtid(S0, D0);
     __ vmovrs(R0, S0);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(DoubleToIntConversion, test) {
   if (TargetCPUFeatures::vfp_supported()) {
     typedef int (*DoubleToIntConversion)(double arg) DART_UNUSED;
     EXPECT(test != NULL);
     EXPECT_EQ(12, EXECUTE_TEST_CODE_INT32_D(DoubleToIntConversion,
                                             test->entry(), 12.8));
     EXPECT_EQ(INT_MIN, EXECUTE_TEST_CODE_INT32_D(DoubleToIntConversion,
                                                  test->entry(), -DBL_MAX));
     EXPECT_EQ(INT_MAX, EXECUTE_TEST_CODE_INT32_D(DoubleToIntConversion,
                                                  test->entry(), DBL_MAX));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(FloatToDoubleConversion, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ LoadSImmediate(S2, 12.8f);
     __ vcvtds(D0, S2);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(FloatToDoubleConversion, test) {
   if (TargetCPUFeatures::vfp_supported()) {
     typedef double (*FloatToDoubleConversionCode)() DART_UNUSED;
     EXPECT(test != NULL);
     double res =
         EXECUTE_TEST_CODE_DOUBLE(FloatToDoubleConversionCode, test->entry());
     EXPECT_FLOAT_EQ(12.8, res, 0.001);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(DoubleToFloatConversion, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ LoadDImmediate(D1, 12.8, R0);
     __ vcvtsd(S0, D1);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(DoubleToFloatConversion, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef float (*DoubleToFloatConversionCode)() DART_UNUSED;
     float res =
         EXECUTE_TEST_CODE_FLOAT(DoubleToFloatConversionCode, test->entry());
     EXPECT_FLOAT_EQ(12.8, res, 0.001);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(FloatCompare, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     // Test 12.3f vs 12.5f.
     __ LoadSImmediate(S0, 12.3f);
     __ LoadSImmediate(S1, 12.5f);
 
     // Count errors in R0. R0 is zero if no errors found.
     __ mov(R0, Operand(0));
     __ vcmps(S0, S1);
     __ vmstat();
     __ add(R0, R0, Operand(1), VS);  // Error if unordered (Nan).
     __ add(R0, R0, Operand(2), GT);  // Error if greater.
     __ add(R0, R0, Operand(4), EQ);  // Error if equal.
     __ add(R0, R0, Operand(8), PL);  // Error if not less.
 
     // Test NaN.
     // Create NaN by dividing 0.0f/0.0f.
     __ LoadSImmediate(S1, 0.0f);
     __ vdivs(S1, S1, S1);
     __ vcmps(S1, S1);
     __ vmstat();
     // Error if not unordered (not Nan).
     __ add(R0, R0, Operand(16), VC);
   }
   // R0 is 0 if all tests passed.
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(FloatCompare, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef int (*FloatCompare)() DART_UNUSED;
     EXPECT_EQ(0, EXECUTE_TEST_CODE_INT32(FloatCompare, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(DoubleCompare, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     // Test 12.3 vs 12.5.
     __ LoadDImmediate(D0, 12.3, R1);
     __ LoadDImmediate(D1, 12.5, R1);
 
     // Count errors in R0. R0 is zero if no errors found.
     __ mov(R0, Operand(0));
     __ vcmpd(D0, D1);
     __ vmstat();
     __ add(R0, R0, Operand(1), VS);  // Error if unordered (Nan).
     __ add(R0, R0, Operand(2), GT);  // Error if greater.
     __ add(R0, R0, Operand(4), EQ);  // Error if equal.
     __ add(R0, R0, Operand(8), PL);  // Error if not less.
 
     // Test NaN.
     // Create NaN by dividing 0.0/0.0.
     __ LoadDImmediate(D1, 0.0, R1);
     __ vdivd(D1, D1, D1);
     __ vcmpd(D1, D1);
     __ vmstat();
     // Error if not unordered (not Nan).
     __ add(R0, R0, Operand(16), VC);
   }
   // R0 is 0 if all tests passed.
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(DoubleCompare, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef int (*DoubleCompare)() DART_UNUSED;
     EXPECT_EQ(0, EXECUTE_TEST_CODE_INT32(DoubleCompare, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Loop, assembler) {
   Label loop_entry;
   __ mov(R0, Operand(1));
   __ mov(R1, Operand(2));
   __ Bind(&loop_entry);
   __ mov(R0, Operand(R0, LSL, 1));
   __ movs(R1, Operand(R1, LSR, 1));
   __ b(&loop_entry, NE);
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Loop, test) {
   EXPECT(test != NULL);
   typedef int (*Loop)() DART_UNUSED;
   EXPECT_EQ(4, EXECUTE_TEST_CODE_INT32(Loop, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(ForwardBranch, assembler) {
   Label skip;
   __ mov(R0, Operand(42));
   __ b(&skip);
   __ mov(R0, Operand(11));
   __ Bind(&skip);
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(ForwardBranch, test) {
   EXPECT(test != NULL);
   typedef int (*ForwardBranch)() DART_UNUSED;
   EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(ForwardBranch, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Loop2, assembler) {
   Label loop_entry;
   __ set_use_far_branches(true);
   __ mov(R0, Operand(1));
   __ mov(R1, Operand(2));
   __ Bind(&loop_entry);
   __ mov(R0, Operand(R0, LSL, 1));
   __ movs(R1, Operand(R1, LSR, 1));
   __ b(&loop_entry, NE);
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Loop2, test) {
   EXPECT(test != NULL);
   typedef int (*Loop)() DART_UNUSED;
   EXPECT_EQ(4, EXECUTE_TEST_CODE_INT32(Loop, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Loop3, assembler) {
   Label loop_entry;
   __ set_use_far_branches(true);
   __ mov(R0, Operand(1));
   __ mov(R1, Operand(2));
   __ Bind(&loop_entry);
   for (int i = 0; i < (1 << 22); i++) {
     __ nop();
   }
   __ mov(R0, Operand(R0, LSL, 1));
   __ movs(R1, Operand(R1, LSR, 1));
   __ b(&loop_entry, NE);
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Loop3, test) {
   EXPECT(test != NULL);
   typedef int (*Loop)() DART_UNUSED;
   EXPECT_EQ(4, EXECUTE_TEST_CODE_INT32(Loop, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(LoadStore, assembler) {
   __ mov(R1, Operand(123));
   __ Push(R1);
   __ Pop(R0);
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(LoadStore, test) {
   EXPECT(test != NULL);
   typedef int (*LoadStore)() DART_UNUSED;
   EXPECT_EQ(123, EXECUTE_TEST_CODE_INT32(LoadStore, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Semaphore, assembler) {
   if (TargetCPUFeatures::arm_version() != ARMv5TE) {
     __ mov(R0, Operand(40));
     __ mov(R1, Operand(42));
     __ Push(R0);
     Label retry;
     __ Bind(&retry);
     __ ldrex(R0, SP);
     __ strex(IP, R1, SP);  // IP == 0, success
     __ tst(IP, Operand(0));
     __ b(&retry, NE);  // NE if context switch occurred between ldrex and strex.
     __ Pop(R0);        // 42
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Semaphore, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::arm_version() != ARMv5TE) {
     typedef int (*Semaphore)() DART_UNUSED;
     EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Semaphore, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(FailedSemaphore, assembler) {
   if (TargetCPUFeatures::arm_version() != ARMv5TE) {
     __ mov(R0, Operand(40));
     __ mov(R1, Operand(42));
     __ Push(R0);
     __ ldrex(R0, SP);
     __ clrex();            // Simulate a context switch.
     __ strex(IP, R1, SP);  // IP == 1, failure
     __ Pop(R0);            // 40
     __ add(R0, R0, Operand(IP));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(FailedSemaphore, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::arm_version() != ARMv5TE) {
     typedef int (*FailedSemaphore)() DART_UNUSED;
     EXPECT_EQ(41, EXECUTE_TEST_CODE_INT32(FailedSemaphore, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(AddSub, assembler) {
   __ mov(R1, Operand(40));
   __ sub(R1, R1, Operand(2));
   __ add(R0, R1, Operand(4));
   __ rsbs(R0, R0, Operand(100));
   __ rsc(R0, R0, Operand(100));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(AddSub, test) {
   EXPECT(test != NULL);
   typedef int (*AddSub)() DART_UNUSED;
   EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(AddSub, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(AddCarry, assembler) {
   __ LoadImmediate(R2, 0xFFFFFFFF);
   __ mov(R1, Operand(1));
   __ mov(R0, Operand(0));
   __ adds(R2, R2, Operand(R1));
   __ adcs(R0, R0, Operand(R0));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(AddCarry, test) {
   EXPECT(test != NULL);
   typedef int (*AddCarry)() DART_UNUSED;
   EXPECT_EQ(1, EXECUTE_TEST_CODE_INT32(AddCarry, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(AddCarryInOut, assembler) {
   __ LoadImmediate(R2, 0xFFFFFFFF);
   __ mov(R1, Operand(1));
   __ mov(R0, Operand(0));
   __ adds(IP, R2, Operand(R1));  // c_out = 1.
   __ adcs(IP, R2, Operand(R0));  // c_in = 1, c_out = 1.
   __ adc(R0, R0, Operand(R0));   // c_in = 1.
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(AddCarryInOut, test) {
   EXPECT(test != NULL);
   typedef int (*AddCarryInOut)() DART_UNUSED;
   EXPECT_EQ(1, EXECUTE_TEST_CODE_INT32(AddCarryInOut, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(SubCarry, assembler) {
   __ LoadImmediate(R2, 0x0);
   __ mov(R1, Operand(1));
   __ mov(R0, Operand(0));
   __ subs(R2, R2, Operand(R1));
   __ sbcs(R0, R0, Operand(R0));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(SubCarry, test) {
   EXPECT(test != NULL);
   typedef int (*SubCarry)() DART_UNUSED;
   EXPECT_EQ(-1, EXECUTE_TEST_CODE_INT32(SubCarry, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(SubCarryInOut, assembler) {
   __ mov(R1, Operand(1));
   __ mov(R0, Operand(0));
   __ subs(IP, R0, Operand(R1));  // c_out = 1.
   __ sbcs(IP, R0, Operand(R0));  // c_in = 1, c_out = 1.
   __ sbc(R0, R0, Operand(R0));   // c_in = 1.
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(SubCarryInOut, test) {
   EXPECT(test != NULL);
   typedef int (*SubCarryInOut)() DART_UNUSED;
   EXPECT_EQ(-1, EXECUTE_TEST_CODE_INT32(SubCarryInOut, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Overflow, assembler) {
   __ LoadImmediate(R0, 0xFFFFFFFF);
   __ LoadImmediate(R1, 0x7FFFFFFF);
   __ adds(IP, R0, Operand(1));  // c_out = 1.
   __ adcs(IP, R1, Operand(0));  // c_in = 1, c_out = 1, v = 1.
   __ mov(R0, Operand(1), VS);
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Overflow, test) {
   EXPECT(test != NULL);
   typedef int (*Overflow)() DART_UNUSED;
   EXPECT_EQ(1, EXECUTE_TEST_CODE_INT32(Overflow, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(AndOrr, assembler) {
   __ mov(R1, Operand(40));
   __ mov(R2, Operand(0));
   __ and_(R1, R2, Operand(R1));
   __ mov(R3, Operand(42));
   __ orr(R0, R1, Operand(R3));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(AndOrr, test) {
   EXPECT(test != NULL);
   typedef int (*AndOrr)() DART_UNUSED;
   EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(AndOrr, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Orrs, assembler) {
   __ mov(R0, Operand(0));
   __ tst(R0, Operand(R1));      // Set zero-flag.
   __ orrs(R0, R0, Operand(1));  // Clear zero-flag.
   __ bx(LR, EQ);
   __ mov(R0, Operand(42));
   __ bx(LR, NE);  // Only this return should fire.
   __ mov(R0, Operand(2));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Orrs, test) {
   EXPECT(test != NULL);
   typedef int (*Orrs)() DART_UNUSED;
   EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Orrs, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Multiply, assembler) {
   __ mov(R1, Operand(20));
   __ mov(R2, Operand(40));
   __ mul(R3, R2, R1);
   __ mov(R0, Operand(R3));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Multiply, test) {
   EXPECT(test != NULL);
   typedef int (*Multiply)() DART_UNUSED;
   EXPECT_EQ(800, EXECUTE_TEST_CODE_INT32(Multiply, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(QuotientRemainder, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ vmovsr(S2, R0);
     __ vmovsr(S4, R2);
     __ vcvtdi(D1, S2);
     __ vcvtdi(D2, S4);
     __ vdivd(D0, D1, D2);
     __ vcvtid(S0, D0);
     __ vmovrs(R1, S0);       // r1 = r0/r2
     __ mls(R0, R1, R2, R0);  // r0 = r0 - r1*r2
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(QuotientRemainder, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef int64_t (*QuotientRemainder)(int64_t dividend, int64_t divisor)
         DART_UNUSED;
     EXPECT_EQ(0x1000400000da8LL,
               EXECUTE_TEST_CODE_INT64_LL(QuotientRemainder, test->entry(),
                                          0x12345678, 0x1234));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Multiply64To64, assembler) {
   __ Push(R4);
   __ mov(IP, Operand(R0));
   __ mul(R4, R2, R1);
   __ umull(R0, R1, R2, IP);
   __ mla(R2, IP, R3, R4);
   __ add(R1, R2, Operand(R1));
   __ Pop(R4);
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Multiply64To64, test) {
   EXPECT(test != NULL);
   typedef int64_t (*Multiply64To64)(int64_t operand0, int64_t operand1)
       DART_UNUSED;
   EXPECT_EQ(6,
             EXECUTE_TEST_CODE_INT64_LL(Multiply64To64, test->entry(), -3, -2));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Multiply32To64, assembler) {
   __ smull(R0, R1, R0, R2);
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Multiply32To64, test) {
   EXPECT(test != NULL);
   typedef int64_t (*Multiply32To64)(int64_t operand0, int64_t operand1)
       DART_UNUSED;
   EXPECT_EQ(6,
             EXECUTE_TEST_CODE_INT64_LL(Multiply32To64, test->entry(), -3, -2));
 }
 
-
 ASSEMBLER_TEST_GENERATE(MultiplyAccumAccum32To64, assembler) {
   __ umaal(R0, R1, R2, R3);
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(MultiplyAccumAccum32To64, test) {
   EXPECT(test != NULL);
   typedef int64_t (*MultiplyAccumAccum32To64)(int64_t operand0,
                                               int64_t operand1) DART_UNUSED;
   EXPECT_EQ(3 + 7 + 5 * 11,
             EXECUTE_TEST_CODE_INT64_LL(MultiplyAccumAccum32To64, test->entry(),
                                        (3LL << 32) + 7, (5LL << 32) + 11));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Clz, assembler) {
   Label error;
 
   __ mov(R0, Operand(0));
   __ clz(R1, R0);
   __ cmp(R1, Operand(32));
   __ b(&error, NE);
   __ mov(R2, Operand(42));
   __ clz(R2, R2);
   __ cmp(R2, Operand(26));
   __ b(&error, NE);
   __ mvn(R0, Operand(0));
   __ clz(R1, R0);
   __ cmp(R1, Operand(0));
   __ b(&error, NE);
   __ Lsr(R0, R0, Operand(3));
   __ clz(R1, R0);
   __ cmp(R1, Operand(3));
   __ b(&error, NE);
   __ mov(R0, Operand(0));
   __ bx(LR);
   __ Bind(&error);
   __ mov(R0, Operand(1));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Clz, test) {
   EXPECT(test != NULL);
   typedef int (*Clz)() DART_UNUSED;
   EXPECT_EQ(0, EXECUTE_TEST_CODE_INT32(Clz, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Tst, assembler) {
   Label skip;
 
   __ mov(R0, Operand(42));
   __ mov(R1, Operand(40));
   __ tst(R1, Operand(0));
   __ b(&skip, NE);
   __ mov(R0, Operand(0));
   __ Bind(&skip);
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Tst, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(0, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Lsl, assembler) {
   Label skip;
 
   __ mov(R0, Operand(1));
   __ mov(R0, Operand(R0, LSL, 1));
   __ mov(R1, Operand(1));
   __ mov(R0, Operand(R0, LSL, R1));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Lsl, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(4, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Lsr, assembler) {
   Label skip;
 
   __ mov(R0, Operand(4));
   __ mov(R0, Operand(R0, LSR, 1));
   __ mov(R1, Operand(1));
   __ mov(R0, Operand(R0, LSR, R1));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Lsr, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(1, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Lsr1, assembler) {
   Label skip;
 
   __ mov(R0, Operand(1));
   __ Lsl(R0, R0, Operand(31));
   __ Lsr(R0, R0, Operand(31));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Lsr1, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(1, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Asr1, assembler) {
   Label skip;
 
   __ mov(R0, Operand(1));
   __ Lsl(R0, R0, Operand(31));
   __ Asr(R0, R0, Operand(31));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Asr1, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(-1, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Rsb, assembler) {
   __ mov(R3, Operand(10));
   __ rsb(R0, R3, Operand(42));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Rsb, test) {
   EXPECT(test != NULL);
   typedef int (*Rsb)() DART_UNUSED;
   EXPECT_EQ(32, EXECUTE_TEST_CODE_INT32(Rsb, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Ldrh, assembler) {
   Label Test1, Test2, Test3, Done;
 
   __ mov(R1, Operand(0x11));
   __ mov(R2, Operand(SP));
   __ str(R1, Address(SP, (-kWordSize * 30), Address::PreIndex));
   __ ldrh(R0, Address(R2, (-kWordSize * 30)));
   __ cmp(R0, Operand(0x11));
   __ b(&Test1, EQ);
   __ mov(R0, Operand(1));
@@ skipping 18 matching lines @@
   __ mov(R0, Operand(1));
   __ b(&Done);
   __ Bind(&Test3);
 
   __ mov(R0, Operand(0));
   __ Bind(&Done);
   __ ldr(R1, Address(SP, (kWordSize * 30), Address::PostIndex));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Ldrh, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(0, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Ldrsb, assembler) {
   __ mov(R1, Operand(0xFF));
   __ mov(R2, Operand(SP));
   __ str(R1, Address(SP, (-kWordSize * 30), Address::PreIndex));
   __ ldrsb(R0, Address(R2, (-kWordSize * 30)));
   __ ldr(R1, Address(SP, (kWordSize * 30), Address::PostIndex));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Ldrsb, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(-1, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Ldrb, assembler) {
   __ mov(R1, Operand(0xFF));
   __ mov(R2, Operand(SP));
   __ str(R1, Address(SP, (-kWordSize * 30), Address::PreIndex));
   __ ldrb(R0, Address(R2, (-kWordSize * 30)));
   __ ldr(R1, Address(SP, (kWordSize * 30), Address::PostIndex));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Ldrb, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(0xff, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Ldrsh, assembler) {
   __ mov(R1, Operand(0xFF));
   __ mov(R2, Operand(SP));
   __ str(R1, Address(SP, (-kWordSize * 30), Address::PreIndex));
   __ ldrsh(R0, Address(R2, (-kWordSize * 30)));
   __ ldr(R1, Address(SP, (kWordSize * 30), Address::PostIndex));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Ldrsh, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(0xff, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Ldrh1, assembler) {
   __ mov(R1, Operand(0xFF));
   __ mov(R2, Operand(SP));
   __ str(R1, Address(SP, (-kWordSize * 30), Address::PreIndex));
   __ ldrh(R0, Address(R2, (-kWordSize * 30)));
   __ ldr(R1, Address(SP, (kWordSize * 30), Address::PostIndex));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Ldrh1, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(0xff, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Ldrd, assembler) {
   __ mov(IP, Operand(SP));
   __ sub(SP, SP, Operand(kWordSize * 30));
   __ strd(R2, R3, SP, 0);
   __ strd(R0, R1, IP, (-kWordSize * 28));
   __ ldrd(R2, R3, IP, (-kWordSize * 28));
   __ ldrd(R0, R1, SP, 0);
   __ add(SP, SP, Operand(kWordSize * 30));
   __ sub(R0, R0, Operand(R2));
   __ add(R1, R1, Operand(R3));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Ldrd, test) {
   EXPECT(test != NULL);
   typedef int64_t (*Tst)(int64_t r0r1, int64_t r2r3) DART_UNUSED;
   EXPECT_EQ(0x0000444400002222LL,
             EXECUTE_TEST_CODE_INT64_LL(Tst, test->entry(), 0x0000111100000000LL,
                                        0x0000333300002222LL));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Ldm_stm_da, assembler) {
   __ mov(R0, Operand(1));
   __ mov(R1, Operand(7));
   __ mov(R2, Operand(11));
   __ mov(R3, Operand(31));
   __ Push(R9);  // We use R9 as accumulator.
   __ Push(R9);
   __ Push(R9);
   __ Push(R9);
   __ Push(R9);
@@ skipping 15 matching lines @@
   __ sub(R0, R9, Operand(R3));  // R0 = result = -52.
   __ Pop(R1);                   // Remove storage slot.
   __ Pop(R9);                   // Restore R9.
   __ Pop(R9);                   // Restore R9.
   __ Pop(R9);                   // Restore R9.
   __ Pop(R9);                   // Restore R9.
   __ Pop(R9);                   // Restore R9.
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Ldm_stm_da, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(-52, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(AddressShiftStrLSL1NegOffset, assembler) {
   __ mov(R2, Operand(42));
   __ mov(R1, Operand(kWordSize));
   __ str(R2, Address(SP, R1, LSL, 1, Address::NegOffset));
   __ ldr(R0, Address(SP, (-kWordSize * 2), Address::Offset));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(AddressShiftStrLSL1NegOffset, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(AddressShiftLdrLSL5NegOffset, assembler) {
   __ mov(R2, Operand(42));
   __ mov(R1, Operand(kWordSize));
   __ str(R2, Address(SP, (-kWordSize * 32), Address::Offset));
   __ ldr(R0, Address(SP, R1, LSL, 5, Address::NegOffset));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(AddressShiftLdrLSL5NegOffset, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(AddressShiftStrLRS1NegOffset, assembler) {
   __ mov(R2, Operand(42));
   __ mov(R1, Operand(kWordSize * 2));
   __ str(R2, Address(SP, R1, LSR, 1, Address::NegOffset));
   __ ldr(R0, Address(SP, -kWordSize, Address::Offset));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(AddressShiftStrLRS1NegOffset, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(AddressShiftLdrLRS1NegOffset, assembler) {
   __ mov(R2, Operand(42));
   __ mov(R1, Operand(kWordSize * 2));
   __ str(R2, Address(SP, -kWordSize, Address::Offset));
   __ ldr(R0, Address(SP, R1, LSR, 1, Address::NegOffset));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(AddressShiftLdrLRS1NegOffset, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(AddressShiftStrLSLNegPreIndex, assembler) {
   __ mov(R2, Operand(42));
   __ mov(R1, Operand(kWordSize));
   __ mov(R3, Operand(SP));
   __ str(R2, Address(SP, R1, LSL, 5, Address::NegPreIndex));
   __ ldr(R0, Address(R3, (-kWordSize * 32), Address::Offset));
   __ mov(SP, Operand(R3));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(AddressShiftStrLSLNegPreIndex, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(AddressShiftLdrLSLNegPreIndex, assembler) {
   __ mov(R2, Operand(42));
   __ mov(R1, Operand(kWordSize));
   __ str(R2, Address(SP, (-kWordSize * 32), Address::PreIndex));
   __ ldr(R0, Address(SP, R1, LSL, 5, Address::PostIndex));
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(AddressShiftLdrLSLNegPreIndex, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 // Make sure we can store and reload the D registers using vstmd and vldmd
 ASSEMBLER_TEST_GENERATE(VstmdVldmd, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ LoadDImmediate(D0, 0.0, R0);
     __ LoadDImmediate(D1, 1.0, R0);
     __ LoadDImmediate(D2, 2.0, R0);
     __ LoadDImmediate(D3, 3.0, R0);
     __ LoadDImmediate(D4, 4.0, R0);
     __ vstmd(DB_W, SP, D0, 5);  // Push D0 - D4 onto the stack, dec SP
     __ LoadDImmediate(D0, 0.0, R0);
@@ skipping 11 matching lines @@
     __ vcmpd(D4, D5);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure into R0 if NE
 
     // Check that 3.0 is back in D3
     __ LoadDImmediate(D5, 3.0, R1);
     __ vcmpd(D3, D5);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure into R0 if NE
 
-
     // Check that 2.0 is back in D2
     __ LoadDImmediate(D5, 2.0, R1);
     __ vcmpd(D2, D5);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure into R0 if NE
 
     // Check that 1.0 is back in D1
     __ LoadDImmediate(D5, 1.0, R1);
     __ vcmpd(D1, D5);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure into R0 if NE
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(VstmdVldmd, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 // Make sure we can store and reload the S registers using vstms and vldms
 ASSEMBLER_TEST_GENERATE(VstmsVldms, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ LoadSImmediate(S0, 0.0);
     __ LoadSImmediate(S1, 1.0);
     __ LoadSImmediate(S2, 2.0);
     __ LoadSImmediate(S3, 3.0);
     __ LoadSImmediate(S4, 4.0);
     __ vstms(DB_W, SP, S0, S4);  // Push S0 - S4 onto the stack, dec SP
     __ LoadSImmediate(S0, 0.0);
@@ skipping 26 matching lines @@
 
     // Check that 1.0 is back in S1
     __ LoadSImmediate(S5, 1.0);
     __ vcmps(S1, S5);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure value into R0 if NE
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(VstmsVldms, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 // Make sure we can start somewhere other than D0
 ASSEMBLER_TEST_GENERATE(VstmdVldmd1, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ LoadDImmediate(D1, 1.0, R0);
     __ LoadDImmediate(D2, 2.0, R0);
     __ LoadDImmediate(D3, 3.0, R0);
     __ LoadDImmediate(D4, 4.0, R0);
     __ vstmd(DB_W, SP, D1, 4);  // Push D1 - D4 onto the stack, dec SP
     __ LoadDImmediate(D1, 0.0, R0);
     __ LoadDImmediate(D2, 0.0, R0);
     __ LoadDImmediate(D3, 0.0, R0);
     __ LoadDImmediate(D4, 0.0, R0);
     __ vldmd(IA_W, SP, D1, 4);  // Pop stack into D1 - D4, inc SP
 
     // Load success value into R0
     __ mov(R0, Operand(42));
 
     // Check that 4.0 is back in D4
     __ LoadDImmediate(D5, 4.0, R1);
     __ vcmpd(D4, D5);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure into R0 if NE
 
     // Check that 3.0 is back in D3
     __ LoadDImmediate(D5, 3.0, R1);
     __ vcmpd(D3, D5);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure into R0 if NE
 
-
     // Check that 2.0 is back in D2
     __ LoadDImmediate(D5, 2.0, R1);
     __ vcmpd(D2, D5);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure into R0 if NE
 
     // Check that 1.0 is back in D1
     __ LoadDImmediate(D5, 1.0, R1);
     __ vcmpd(D1, D5);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure into R0 if NE
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(VstmdVldmd1, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 // Make sure we can start somewhere other than S0
 ASSEMBLER_TEST_GENERATE(VstmsVldms1, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ LoadSImmediate(S1, 1.0);
     __ LoadSImmediate(S2, 2.0);
     __ LoadSImmediate(S3, 3.0);
     __ LoadSImmediate(S4, 4.0);
     __ vstms(DB_W, SP, S1, S4);  // Push S0 - S4 onto the stack, dec SP
     __ LoadSImmediate(S1, 0.0);
     __ LoadSImmediate(S2, 0.0);
@@ skipping 24 matching lines @@
 
     // Check that 1.0 is back in S1
     __ LoadSImmediate(S5, 1.0);
     __ vcmps(S1, S5);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure value into R0 if NE
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(VstmsVldms1, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 // Make sure we can store the D registers using vstmd and
 // load them into a different set using vldmd
 ASSEMBLER_TEST_GENERATE(VstmdVldmd_off, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     // Save used callee-saved FPU registers.
     __ vstmd(DB_W, SP, D8, 3);
     __ LoadDImmediate(D0, 0.0, R0);
     __ LoadDImmediate(D1, 1.0, R0);
     __ LoadDImmediate(D2, 2.0, R0);
     __ LoadDImmediate(D3, 3.0, R0);
@@ skipping 10 matching lines @@
     __ vcmpd(D9, D10);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure into R0 if NE
 
     // Check that 3.0 is in D8
     __ LoadDImmediate(D10, 3.0, R1);
     __ vcmpd(D8, D10);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure into R0 if NE
 
-
     // Check that 2.0 is in D7
     __ LoadDImmediate(D10, 2.0, R1);
     __ vcmpd(D7, D10);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure into R0 if NE
 
     // Check that 1.0 is in D6
     __ LoadDImmediate(D10, 1.0, R1);
     __ vcmpd(D6, D10);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure into R0 if NE
 
     // Check that 0.0 is in D5
     __ LoadDImmediate(D10, 0.0, R1);
     __ vcmpd(D5, D10);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure into R0 if NE
 
     // Restore used callee-saved FPU registers.
     __ vldmd(IA_W, SP, D8, 3);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(VstmdVldmd_off, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 // Make sure we can start somewhere other than S0
 ASSEMBLER_TEST_GENERATE(VstmsVldms_off, assembler) {
   if (TargetCPUFeatures::vfp_supported()) {
     __ LoadSImmediate(S0, 0.0);
     __ LoadSImmediate(S1, 1.0);
     __ LoadSImmediate(S2, 2.0);
     __ LoadSImmediate(S3, 3.0);
     __ LoadSImmediate(S4, 4.0);
     __ LoadSImmediate(S5, 5.0);
     __ vstms(DB_W, SP, S0, S4);  // Push S0 - S4 onto the stack, dec SP
@@ skipping 28 matching lines @@
 
     // Check that 0.0 is back in S5
     __ LoadSImmediate(S10, 0.0);
     __ vcmps(S5, S10);
     __ vmstat();
     __ mov(R0, Operand(0), NE);  // Put failure value into R0 if NE
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(VstmsVldms_off, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::vfp_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Udiv, assembler) {
   if (TargetCPUFeatures::integer_division_supported()) {
     __ mov(R0, Operand(27));
     __ mov(R1, Operand(9));
     __ udiv(R2, R0, R1);
     __ mov(R0, Operand(R2));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Udiv, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::integer_division_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(3, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Sdiv, assembler) {
   if (TargetCPUFeatures::integer_division_supported()) {
     __ mov(R0, Operand(27));
     __ LoadImmediate(R1, -9);
     __ sdiv(R2, R0, R1);
     __ mov(R0, Operand(R2));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Sdiv, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::integer_division_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-3, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Udiv_zero, assembler) {
   if (TargetCPUFeatures::integer_division_supported()) {
     __ mov(R0, Operand(27));
     __ mov(R1, Operand(0));
     __ udiv(R2, R0, R1);
     __ mov(R0, Operand(R2));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Udiv_zero, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::integer_division_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(0, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Sdiv_zero, assembler) {
   if (TargetCPUFeatures::integer_division_supported()) {
     __ mov(R0, Operand(27));
     __ mov(R1, Operand(0));
     __ sdiv(R2, R0, R1);
     __ mov(R0, Operand(R2));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Sdiv_zero, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::integer_division_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(0, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Udiv_corner, assembler) {
   if (TargetCPUFeatures::integer_division_supported()) {
     __ LoadImmediate(R0, 0x80000000);
     __ LoadImmediate(R1, 0xffffffff);
     __ udiv(R2, R0, R1);
     __ mov(R0, Operand(R2));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Udiv_corner, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::integer_division_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(0, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Sdiv_corner, assembler) {
   if (TargetCPUFeatures::integer_division_supported()) {
     __ LoadImmediate(R0, 0x80000000);
     __ LoadImmediate(R1, 0xffffffff);
     __ sdiv(R2, R0, R1);
     __ mov(R0, Operand(R2));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Sdiv_corner, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::integer_division_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(static_cast<int32_t>(0x80000000),
               EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(IntDiv_supported, assembler) {
 #if defined(USING_SIMULATOR)
   bool orig = TargetCPUFeatures::integer_division_supported();
   HostCPUFeatures::set_integer_division_supported(true);
   __ mov(R0, Operand(27));
   __ mov(R1, Operand(9));
   __ IntegerDivide(R0, R0, R1, D0, D1);
   HostCPUFeatures::set_integer_division_supported(orig);
   __ bx(LR);
 #else
   if (TargetCPUFeatures::can_divide()) {
     __ mov(R0, Operand(27));
     __ mov(R1, Operand(9));
     __ IntegerDivide(R0, R0, R1, D0, D1);
   }
   __ bx(LR);
 #endif
 }
 
-
 ASSEMBLER_TEST_RUN(IntDiv_supported, test) {
   EXPECT(test != NULL);
 #if defined(USING_SIMULATOR)
   bool orig = TargetCPUFeatures::integer_division_supported();
   HostCPUFeatures::set_integer_division_supported(true);
   if (TargetCPUFeatures::can_divide()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(3, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
   HostCPUFeatures::set_integer_division_supported(orig);
 #else
   if (TargetCPUFeatures::can_divide()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(3, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 #endif
 }
 
-
 ASSEMBLER_TEST_GENERATE(IntDiv_unsupported, assembler) {
 #if defined(USING_SIMULATOR)
   if (TargetCPUFeatures::can_divide()) {
     bool orig = TargetCPUFeatures::integer_division_supported();
     HostCPUFeatures::set_integer_division_supported(false);
     __ mov(R0, Operand(27));
     __ mov(R1, Operand(9));
     __ IntegerDivide(R0, R0, R1, D0, D1);
     HostCPUFeatures::set_integer_division_supported(orig);
   }
   __ bx(LR);
 #else
   if (TargetCPUFeatures::can_divide()) {
     __ mov(R0, Operand(27));
     __ mov(R1, Operand(9));
     __ IntegerDivide(R0, R0, R1, D0, D1);
   }
   __ bx(LR);
 #endif
 }
 
-
 ASSEMBLER_TEST_RUN(IntDiv_unsupported, test) {
   EXPECT(test != NULL);
 #if defined(USING_SIMULATOR)
   bool orig = TargetCPUFeatures::integer_division_supported();
   HostCPUFeatures::set_integer_division_supported(false);
   if (TargetCPUFeatures::can_divide()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(3, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
   HostCPUFeatures::set_integer_division_supported(orig);
 #else
   if (TargetCPUFeatures::can_divide()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(3, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 #endif
 }
 
-
 ASSEMBLER_TEST_GENERATE(Muls, assembler) {
   __ mov(R0, Operand(3));
   __ LoadImmediate(R1, -9);
   __ muls(R2, R0, R1);
   __ mov(R0, Operand(42), MI);
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Muls, test) {
   EXPECT(test != NULL);
   typedef int (*Tst)() DART_UNUSED;
   EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vaddqi8, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vaddqi8, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(36, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vaddqi16, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vaddqi16, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(36, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vaddqi32, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vaddqi32, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(36, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vaddqi64, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S4, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S6, R0);
 
     __ vaddqi(kWordPair, Q2, Q0, Q1);
 
     __ vmovrs(R0, S8);
     __ vmovrs(R2, S10);
 
     __ add(R0, R0, Operand(R2));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vaddqi64, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(10, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vshlqu64, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     Label fail;
     __ LoadImmediate(R1, 21);
     __ LoadImmediate(R0, 1);
     __ vmovsr(S0, R1);
     __ vmovsr(S2, R1);
     __ vmovsr(S4, R0);
     __ vmovsr(S6, R0);
 
     __ vshlqu(kWordPair, Q2, Q0, Q1);
 
     __ vmovrs(R0, S8);
     __ vmovrs(R1, S10);
     __ CompareImmediate(R0, 42);
     __ LoadImmediate(R0, 0);
     __ b(&fail, NE);
     __ CompareImmediate(R1, 42);
     __ LoadImmediate(R0, 0);
     __ b(&fail, NE);
 
     __ LoadImmediate(R0, 1);
     __ Bind(&fail);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vshlqu64, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(1, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vshlqi64, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     Label fail;
     __ LoadImmediate(R1, -84);
     __ LoadImmediate(R0, -1);
     __ vmovdrr(D0, R1, R0);
     __ vmovdrr(D1, R1, R0);
     __ vmovsr(S4, R0);
     __ vmovsr(S6, R0);
 
     __ vshlqi(kWordPair, Q2, Q0, Q1);
 
     __ vmovrs(R0, S8);
     __ vmovrs(R1, S10);
     __ CompareImmediate(R0, -42);
     __ LoadImmediate(R0, 0);
     __ b(&fail, NE);
     __ CompareImmediate(R1, -42);
     __ LoadImmediate(R0, 0);
     __ b(&fail, NE);
 
     __ LoadImmediate(R0, 1);
     __ Bind(&fail);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vshlqi64, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(1, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Mint_shl_ok, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     const QRegister value = Q0;
     const QRegister temp = Q1;
     const QRegister out = Q2;
     const Register shift = R1;
     const DRegister dtemp0 = EvenDRegisterOf(temp);
     const SRegister stemp0 = EvenSRegisterOf(dtemp0);
     const DRegister dout0 = EvenDRegisterOf(out);
     const SRegister sout0 = EvenSRegisterOf(dout0);
@@ skipping 27 matching lines @@
 
     __ LoadImmediate(R0, 1);
     __ bx(LR);
 
     __ Bind(&fail);
     __ LoadImmediate(R0, 0);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Mint_shl_ok, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(1, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Mint_shl_overflow, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     const QRegister value = Q0;
     const QRegister temp = Q1;
     const QRegister out = Q2;
     const Register shift = R1;
     const DRegister dtemp0 = EvenDRegisterOf(temp);
     const SRegister stemp0 = EvenSRegisterOf(dtemp0);
     const DRegister dout0 = EvenDRegisterOf(out);
     const SRegister sout0 = EvenSRegisterOf(dout0);
@@ skipping 27 matching lines @@
 
     __ LoadImmediate(R0, 0);
     __ bx(LR);
 
     __ Bind(&fail);
     __ LoadImmediate(R0, 1);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Mint_shl_overflow, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(1, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vsubqi8, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vsubqi8, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(10, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vsubqi16, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vsubqi16, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(10, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vsubqi32, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vsubqi32, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(10, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vsubqi64, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S4, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S6, R0);
 
     __ vsubqi(kWordPair, Q2, Q1, Q0);
 
     __ vmovrs(R0, S8);
     __ vmovrs(R2, S10);
 
     __ add(R0, R0, Operand(R2));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vsubqi64, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(3, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vmulqi8, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vmulqi8, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(70, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vmulqi16, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vmulqi16, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(70, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vmulqi32, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vmulqi32, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(70, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vaddqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S0, 1.0);
     __ LoadSImmediate(S1, 2.0);
     __ LoadSImmediate(S2, 3.0);
     __ LoadSImmediate(S3, 4.0);
     __ LoadSImmediate(S4, 5.0);
     __ LoadSImmediate(S5, 6.0);
     __ LoadSImmediate(S6, 7.0);
     __ LoadSImmediate(S7, 8.0);
 
     __ vaddqs(Q2, Q0, Q1);
 
     __ vadds(S8, S8, S9);
     __ vadds(S8, S8, S10);
     __ vadds(S8, S8, S11);
 
     __ vcvtis(S0, S8);
     __ vmovrs(R0, S0);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vaddqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(36, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vsubqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S0, 1.0);
     __ LoadSImmediate(S1, 2.0);
     __ LoadSImmediate(S2, 3.0);
     __ LoadSImmediate(S3, 4.0);
     __ LoadSImmediate(S4, 2.0);
     __ LoadSImmediate(S5, 4.0);
     __ LoadSImmediate(S6, 6.0);
     __ LoadSImmediate(S7, 8.0);
 
     __ vsubqs(Q2, Q1, Q0);
 
     __ vadds(S8, S8, S9);
     __ vadds(S8, S8, S10);
     __ vadds(S8, S8, S11);
 
     __ vcvtis(S0, S8);
     __ vmovrs(R0, S0);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vsubqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(10, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vmulqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S0, 1.0);
     __ LoadSImmediate(S1, 2.0);
     __ LoadSImmediate(S2, 3.0);
     __ LoadSImmediate(S3, 4.0);
     __ LoadSImmediate(S4, 5.0);
     __ LoadSImmediate(S5, 6.0);
     __ LoadSImmediate(S6, 7.0);
     __ LoadSImmediate(S7, 8.0);
 
     __ vmulqs(Q2, Q1, Q0);
 
     __ vadds(S8, S8, S9);
     __ vadds(S8, S8, S10);
     __ vadds(S8, S8, S11);
 
     __ vcvtis(S0, S8);
     __ vmovrs(R0, S0);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vmulqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(70, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(VtblX, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     // Index.
     __ LoadImmediate(R0, 0x03020100);
     __ vmovsr(S0, R0);
     __ vmovsr(S1, R0);
 
     // Table.
     __ LoadSImmediate(S2, 1.0);
     __ LoadSImmediate(S3, 2.0);
@@ skipping 12 matching lines @@
     __ LoadImmediate(R0, 0);
     __ CompareImmediate(R2, 1);
     __ bx(LR, NE);
     __ CompareImmediate(R3, 1);
     __ bx(LR, NE);
     __ LoadImmediate(R0, 42);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(VtblX, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(VtblY, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     // Index.
     __ LoadImmediate(R0, 0x07060504);
     __ vmovsr(S0, R0);
     __ vmovsr(S1, R0);
 
     // Table.
     __ LoadSImmediate(S2, 2.0);
     __ LoadSImmediate(S3, 1.0);
@@ skipping 12 matching lines @@
     __ LoadImmediate(R0, 0);
     __ CompareImmediate(R2, 1);
     __ bx(LR, NE);
     __ CompareImmediate(R3, 1);
     __ bx(LR, NE);
     __ LoadImmediate(R0, 42);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(VtblY, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(VtblZ, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     // Index.
     __ LoadImmediate(R0, 0x0b0a0908);
     __ vmovsr(S0, R0);
     __ vmovsr(S1, R0);
 
     // Table.
     __ LoadSImmediate(S2, 2.0);
     __ LoadSImmediate(S3, 3.0);
@@ skipping 12 matching lines @@
     __ LoadImmediate(R0, 0);
     __ CompareImmediate(R2, 1);
     __ bx(LR, NE);
     __ CompareImmediate(R3, 1);
     __ bx(LR, NE);
     __ LoadImmediate(R0, 42);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(VtblZ, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(VtblW, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     // Index.
     __ LoadImmediate(R0, 0x0f0e0d0c);
     __ vmovsr(S0, R0);
     __ vmovsr(S1, R0);
 
     // Table.
     __ LoadSImmediate(S2, 2.0);
     __ LoadSImmediate(S3, 3.0);
@@ skipping 12 matching lines @@
     __ LoadImmediate(R0, 0);
     __ CompareImmediate(R2, 1);
     __ bx(LR, NE);
     __ CompareImmediate(R3, 1);
     __ bx(LR, NE);
     __ LoadImmediate(R0, 42);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(VtblW, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Veorq, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     // Q0
     __ LoadImmediate(R0, 0xaaaaaaab);
     __ vmovsr(S0, R0);
     __ vmovsr(S1, R0);
     __ vmovsr(S2, R0);
     __ vmovsr(S3, R0);
 
     // Q1
@@ skipping 11 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Veorq, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-8, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vornq, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     // Q0
     __ LoadImmediate(R0, 0xfffffff0);
     __ vmovsr(S0, R0);
     __ vmovsr(S1, R0);
     __ vmovsr(S2, R0);
     __ vmovsr(S3, R0);
 
     // Q1
@@ skipping 11 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vornq, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(60, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vorrq, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     // Q0
     __ LoadImmediate(R0, 0xaaaaaaaa);
     __ vmovsr(S0, R0);
     __ vmovsr(S1, R0);
     __ vmovsr(S2, R0);
     __ vmovsr(S3, R0);
 
     // Q1
@@ skipping 11 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vorrq, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-4, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vandq, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     // Q0
     __ LoadImmediate(R0, 0xaaaaaaab);
     __ vmovsr(S0, R0);
     __ vmovsr(S1, R0);
     __ vmovsr(S2, R0);
     __ vmovsr(S3, R0);
 
     // Q1
@@ skipping 11 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vandq, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(4, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vmovq, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     // Q0
     __ LoadSImmediate(S0, 1.0);
     __ vmovs(S1, S0);
     __ vmovs(S2, S0);
     __ vmovs(S3, S0);
 
     // Q0
     __ LoadSImmediate(S4, -1.0);
     __ vmovs(S5, S0);
     __ vmovs(S6, S0);
     __ vmovs(S7, S0);
 
     // Q1 = Q2
     __ vmovq(Q1, Q0);
 
     __ vadds(S4, S4, S5);
     __ vadds(S4, S4, S6);
     __ vadds(S4, S4, S7);
     __ vcvtis(S0, S4);
     __ vmovrs(R0, S0);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vmovq, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(4, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vmvnq, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadImmediate(R1, 42);  // R1 <- 42.
     __ vmovsr(S2, R1);         // S2 <- R1.
     __ vmvnq(Q1, Q0);          // Q1 <- ~Q0.
     __ vmvnq(Q2, Q1);          // Q2 <- ~Q1.
     __ vmovrs(R0, S10);        // Now R0 should be 42 again.
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vmvnq, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(42, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vdupb, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadImmediate(R0, 0x00000000);
     __ LoadImmediate(R1, 0x00ff0000);
     __ vmovsr(S4, R0);
     __ vmovsr(S5, R1);
 
     // Should copy 0xff to each byte of Q0.
     __ vdup(kByte, Q0, D2, 6);
 
     __ vmovrs(R0, S0);
     __ vmovrs(R1, S1);
     __ vmovrs(R2, S2);
     __ vmovrs(R3, S3);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vdupb, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-4, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vduph, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadImmediate(R0, 0xffff0000);
     __ LoadImmediate(R1, 0x00000000);
     __ vmovsr(S4, R0);
     __ vmovsr(S5, R1);
 
     // Should copy 0xff to each byte of Q0.
     __ vdup(kHalfword, Q0, D2, 1);
 
     __ vmovrs(R0, S0);
     __ vmovrs(R1, S1);
     __ vmovrs(R2, S2);
     __ vmovrs(R3, S3);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vduph, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-4, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vdupw, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadImmediate(R0, 0x00000000);
     __ LoadImmediate(R1, 0xffffffff);
     __ vmovsr(S4, R0);
     __ vmovsr(S5, R1);
 
     // Should copy 0xff to each byte of Q0.
     __ vdup(kWord, Q0, D2, 1);
 
     __ vmovrs(R0, S0);
     __ vmovrs(R1, S1);
     __ vmovrs(R2, S2);
     __ vmovrs(R3, S3);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vdupw, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-4, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vzipqw, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S0, 0.0);
     __ LoadSImmediate(S1, 1.0);
     __ LoadSImmediate(S2, 2.0);
     __ LoadSImmediate(S3, 3.0);
     __ LoadSImmediate(S4, 4.0);
     __ LoadSImmediate(S5, 5.0);
     __ LoadSImmediate(S6, 6.0);
     __ LoadSImmediate(S7, 7.0);
 
     __ vzipqw(Q0, Q1);
 
     __ vsubqs(Q0, Q1, Q0);
 
     __ vadds(S0, S0, S1);
     __ vadds(S0, S0, S2);
     __ vadds(S0, S0, S3);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vzipqw, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef float (*Vzipqw)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(Vzipqw, test->entry());
     EXPECT_FLOAT_EQ(8.0, res, 0.0001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vceqqi32, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vceqqi32, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-2, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vceqqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S0, 1.0);
     __ LoadSImmediate(S1, 2.0);
     __ LoadSImmediate(S2, 3.0);
     __ LoadSImmediate(S3, 4.0);
     __ LoadSImmediate(S4, 1.0);
     __ LoadSImmediate(S5, 4.0);
     __ LoadSImmediate(S6, 3.0);
     __ LoadSImmediate(S7, 8.0);
 
     __ vceqqs(Q2, Q1, Q0);
 
     __ vmovrs(R0, S8);
     __ vmovrs(R1, S9);
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vceqqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-2, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vcgeqi32, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vcgeqi32, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-2, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vcugeqi32, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vcugeqi32, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-2, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vcgeqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S0, 1.0);
     __ LoadSImmediate(S1, 2.0);
     __ LoadSImmediate(S2, 3.0);
     __ LoadSImmediate(S3, 4.0);
     __ LoadSImmediate(S4, 1.0);
     __ LoadSImmediate(S5, 1.0);
     __ LoadSImmediate(S6, 3.0);
     __ LoadSImmediate(S7, 1.0);
 
     __ vcgeqs(Q2, Q1, Q0);
 
     __ vmovrs(R0, S8);
     __ vmovrs(R1, S9);
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vcgeqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-2, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vcgtqi32, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vcgtqi32, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-2, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vcugtqi32, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ mov(R0, Operand(1));
     __ vmovsr(S0, R0);
     __ mov(R0, Operand(2));
     __ vmovsr(S1, R0);
     __ mov(R0, Operand(3));
     __ vmovsr(S2, R0);
     __ mov(R0, Operand(4));
     __ vmovsr(S3, R0);
@@ skipping 13 matching lines @@
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vcugtqi32, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-2, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vcgtqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S0, 1.0);
     __ LoadSImmediate(S1, 2.0);
     __ LoadSImmediate(S2, 3.0);
     __ LoadSImmediate(S3, 4.0);
     __ LoadSImmediate(S4, 2.0);
     __ LoadSImmediate(S5, 1.0);
     __ LoadSImmediate(S6, 4.0);
     __ LoadSImmediate(S7, 1.0);
 
     __ vcgtqs(Q2, Q1, Q0);
 
     __ vmovrs(R0, S8);
     __ vmovrs(R1, S9);
     __ vmovrs(R2, S10);
     __ vmovrs(R3, S11);
 
     __ add(R0, R0, Operand(R1));
     __ add(R0, R0, Operand(R2));
     __ add(R0, R0, Operand(R3));
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vcgtqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(-2, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vminqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S0, 1.0);
     __ LoadSImmediate(S1, 2.0);
     __ LoadSImmediate(S2, 3.0);
     __ LoadSImmediate(S3, 4.0);
 
     __ LoadSImmediate(S4, 2.0);
     __ LoadSImmediate(S5, 1.0);
     __ LoadSImmediate(S6, 6.0);
     __ LoadSImmediate(S7, 3.0);
 
     __ vminqs(Q2, Q1, Q0);
 
     __ vadds(S8, S8, S9);
     __ vadds(S8, S8, S10);
     __ vadds(S8, S8, S11);
 
     __ vcvtis(S0, S8);
     __ vmovrs(R0, S0);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vminqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(8, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vmaxqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S0, 1.0);
     __ LoadSImmediate(S1, 2.0);
     __ LoadSImmediate(S2, 3.0);
     __ LoadSImmediate(S3, 4.0);
 
     __ LoadSImmediate(S4, 2.0);
     __ LoadSImmediate(S5, 1.0);
     __ LoadSImmediate(S6, 6.0);
     __ LoadSImmediate(S7, 3.0);
 
     __ vmaxqs(Q2, Q1, Q0);
 
     __ vadds(S8, S8, S9);
     __ vadds(S8, S8, S10);
     __ vadds(S8, S8, S11);
 
     __ vcvtis(S0, S8);
     __ vmovrs(R0, S0);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vmaxqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef int (*Tst)() DART_UNUSED;
     EXPECT_EQ(14, EXECUTE_TEST_CODE_INT32(Tst, test->entry()));
   }
 }
 
-
 // This is the same function as in the Simulator.
 static float arm_recip_estimate(float a) {
   // From the ARM Architecture Reference Manual A2-85.
   if (isinf(a) || (fabs(a) >= exp2f(126)))
     return 0.0;
   else if (a == 0.0)
     return kPosInfinity;
   else if (isnan(a))
     return a;
 
@@ skipping 17 matching lines @@
   double estimate = static_cast<double>(s) / 256.0;
   ASSERT((estimate >= 1.0) && (estimate <= (511.0 / 256.0)));
 
   // result = sign : result_exp<7:0> : estimate<51:29>
   int32_t result_bits =
       (a_bits & 0x80000000) | ((result_exp & 0xff) << 23) |
       ((bit_cast<uint64_t, double>(estimate) >> 29) & 0x7fffff);
   return bit_cast<float, int32_t>(result_bits);
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vrecpeqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S4, 147.0);
     __ vmovs(S5, S4);
     __ vmovs(S6, S4);
     __ vmovs(S7, S4);
     __ vrecpeqs(Q0, Q1);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vrecpeqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef float (*Vrecpeqs)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(Vrecpeqs, test->entry());
     EXPECT_FLOAT_EQ(arm_recip_estimate(147.0), res, 0.0001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vrecpsqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S4, 5.0);
     __ LoadSImmediate(S5, 2.0);
     __ LoadSImmediate(S6, 3.0);
     __ LoadSImmediate(S7, 4.0);
 
     __ LoadSImmediate(S8, 10.0);
     __ LoadSImmediate(S9, 1.0);
     __ LoadSImmediate(S10, 6.0);
     __ LoadSImmediate(S11, 3.0);
 
     __ vrecpsqs(Q0, Q1, Q2);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vrecpsqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef float (*Vrecpsqs)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(Vrecpsqs, test->entry());
     EXPECT_FLOAT_EQ(2.0 - 10.0 * 5.0, res, 0.0001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Reciprocal, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S4, 147000.0);
     __ vmovs(S5, S4);
     __ vmovs(S6, S4);
     __ vmovs(S7, S4);
 
     // Reciprocal estimate.
     __ vrecpeqs(Q0, Q1);
     // 2 Newton-Raphson steps.
     __ vrecpsqs(Q2, Q1, Q0);
     __ vmulqs(Q0, Q0, Q2);
     __ vrecpsqs(Q2, Q1, Q0);
     __ vmulqs(Q0, Q0, Q2);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Reciprocal, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef float (*Reciprocal)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(Reciprocal, test->entry());
     EXPECT_FLOAT_EQ(1.0 / 147000.0, res, 0.0001f);
   }
 }
 
-
 static float arm_reciprocal_sqrt_estimate(float a) {
   // From the ARM Architecture Reference Manual A2-87.
   if (isinf(a) || (fabs(a) >= exp2f(126)))
     return 0.0;
   else if (a == 0.0)
     return kPosInfinity;
   else if (isnan(a))
     return a;
 
   uint32_t a_bits = bit_cast<uint32_t, float>(a);
@@ skipping 34 matching lines @@
   double estimate = static_cast<double>(s) / 256.0;
   ASSERT((estimate >= 1.0) && (estimate <= (511.0 / 256.0)));
 
   // result = 0 : result_exp<7:0> : estimate<51:29>
   int32_t result_bits =
       ((result_exp & 0xff) << 23) |
       ((bit_cast<uint64_t, double>(estimate) >> 29) & 0x7fffff);
   return bit_cast<float, int32_t>(result_bits);
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vrsqrteqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S4, 147.0);
     __ vmovs(S5, S4);
     __ vmovs(S6, S4);
     __ vmovs(S7, S4);
 
     __ vrsqrteqs(Q0, Q1);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vrsqrteqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef float (*Vrsqrteqs)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(Vrsqrteqs, test->entry());
     EXPECT_FLOAT_EQ(arm_reciprocal_sqrt_estimate(147.0), res, 0.0001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vrsqrtsqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S4, 5.0);
     __ LoadSImmediate(S5, 2.0);
     __ LoadSImmediate(S6, 3.0);
     __ LoadSImmediate(S7, 4.0);
 
     __ LoadSImmediate(S8, 10.0);
     __ LoadSImmediate(S9, 1.0);
     __ LoadSImmediate(S10, 6.0);
     __ LoadSImmediate(S11, 3.0);
 
     __ vrsqrtsqs(Q0, Q1, Q2);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vrsqrtsqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef float (*Vrsqrtsqs)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(Vrsqrtsqs, test->entry());
     EXPECT_FLOAT_EQ((3.0 - 10.0 * 5.0) / 2.0, res, 0.0001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(ReciprocalSqrt, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S4, 147000.0);
     __ vmovs(S5, S4);
     __ vmovs(S6, S4);
     __ vmovs(S7, S4);
 
     // Reciprocal square root estimate.
     __ vrsqrteqs(Q0, Q1);
     // 2 Newton-Raphson steps. xn+1 = xn * (3 - Q1*xn^2) / 2.
     // First step.
     __ vmulqs(Q2, Q0, Q0);     // Q2 <- xn^2
     __ vrsqrtsqs(Q2, Q1, Q2);  // Q2 <- (3 - Q1*Q2) / 2.
     __ vmulqs(Q0, Q0, Q2);     // xn+1 <- xn * Q2
     // Second step.
     __ vmulqs(Q2, Q0, Q0);
     __ vrsqrtsqs(Q2, Q1, Q2);
     __ vmulqs(Q0, Q0, Q2);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(ReciprocalSqrt, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef float (*ReciprocalSqrt)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(ReciprocalSqrt, test->entry());
     EXPECT_FLOAT_EQ(1.0 / sqrt(147000.0), res, 0.0001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(SIMDSqrt, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S4, 147000.0);
     __ vmovs(S5, S4);
     __ vmovs(S6, S4);
     __ vmovs(S7, S4);
 
     // Reciprocal square root estimate.
     __ vrsqrteqs(Q0, Q1);
     // 2 Newton-Raphson steps. xn+1 = xn * (3 - Q1*xn^2) / 2.
@@ skipping 12 matching lines @@
     __ vrecpeqs(Q0, Q1);
     // 2 Newton-Raphson steps.
     __ vrecpsqs(Q2, Q1, Q0);
     __ vmulqs(Q0, Q0, Q2);
     __ vrecpsqs(Q2, Q1, Q0);
     __ vmulqs(Q0, Q0, Q2);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(SIMDSqrt, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef float (*SIMDSqrt)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(SIMDSqrt, test->entry());
     EXPECT_FLOAT_EQ(sqrt(147000.0), res, 0.0001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(SIMDSqrt2, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S4, 1.0);
     __ LoadSImmediate(S5, 4.0);
     __ LoadSImmediate(S6, 9.0);
     __ LoadSImmediate(S7, 16.0);
 
     // Reciprocal square root estimate.
     __ vrsqrteqs(Q0, Q1);
     // 2 Newton-Raphson steps. xn+1 = xn * (3 - Q1*xn^2) / 2.
@@ skipping 16 matching lines @@
     __ vrecpsqs(Q2, Q1, Q0);
     __ vmulqs(Q0, Q0, Q2);
 
     __ vadds(S0, S0, S1);
     __ vadds(S0, S0, S2);
     __ vadds(S0, S0, S3);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(SIMDSqrt2, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef float (*SIMDSqrt2)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(SIMDSqrt2, test->entry());
     EXPECT_FLOAT_EQ(10.0, res, 0.0001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(SIMDDiv, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S4, 1.0);
     __ LoadSImmediate(S5, 4.0);
     __ LoadSImmediate(S6, 9.0);
     __ LoadSImmediate(S7, 16.0);
 
     __ LoadSImmediate(S12, 4.0);
     __ LoadSImmediate(S13, 16.0);
     __ LoadSImmediate(S14, 36.0);
     __ LoadSImmediate(S15, 64.0);
 
     // Reciprocal estimate.
     __ vrecpeqs(Q0, Q1);
     // 2 Newton-Raphson steps.
     __ vrecpsqs(Q2, Q1, Q0);
     __ vmulqs(Q0, Q0, Q2);
     __ vrecpsqs(Q2, Q1, Q0);
     __ vmulqs(Q0, Q0, Q2);
 
     __ vmulqs(Q0, Q3, Q0);
     __ vadds(S0, S0, S1);
     __ vadds(S0, S0, S2);
     __ vadds(S0, S0, S3);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(SIMDDiv, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef float (*SIMDDiv)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(SIMDDiv, test->entry());
     EXPECT_FLOAT_EQ(16.0, res, 0.0001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vabsqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S4, 1.0);
     __ LoadSImmediate(S5, -1.0);
     __ LoadSImmediate(S6, 1.0);
     __ LoadSImmediate(S7, -1.0);
 
     __ vabsqs(Q0, Q1);
 
     __ vadds(S0, S0, S1);
     __ vadds(S0, S0, S2);
     __ vadds(S0, S0, S3);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vabsqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef float (*Vabsqs)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(Vabsqs, test->entry());
     EXPECT_FLOAT_EQ(4.0, res, 0.0001f);
   }
 }
 
-
 ASSEMBLER_TEST_GENERATE(Vnegqs, assembler) {
   if (TargetCPUFeatures::neon_supported()) {
     __ LoadSImmediate(S4, 1.0);
     __ LoadSImmediate(S5, -2.0);
     __ LoadSImmediate(S6, 1.0);
     __ LoadSImmediate(S7, -2.0);
 
     __ vnegqs(Q0, Q1);
 
     __ vadds(S0, S0, S1);
     __ vadds(S0, S0, S2);
     __ vadds(S0, S0, S3);
   }
   __ bx(LR);
 }
 
-
 ASSEMBLER_TEST_RUN(Vnegqs, test) {
   EXPECT(test != NULL);
   if (TargetCPUFeatures::neon_supported()) {
     typedef float (*Vnegqs)() DART_UNUSED;
     float res = EXECUTE_TEST_CODE_FLOAT(Vnegqs, test->entry());
     EXPECT_FLOAT_EQ(2.0, res, 0.0001f);
   }
 }
 
-
 // Called from assembler_test.cc.
 // LR: return address.
 // R0: value.
 // R1: growable array.
 // R2: current thread.
 ASSEMBLER_TEST_GENERATE(StoreIntoObject, assembler) {
   __ PushList((1 << LR) | (1 << THR));
   __ mov(THR, Operand(R2));
   __ StoreIntoObject(R1, FieldAddress(R1, GrowableObjectArray::data_offset()),
                      R0);
   __ PopList((1 << LR) | (1 << THR));
   __ Ret();
 }
 
 }  // namespace dart
 
 #endif  // defined TARGET_ARCH_ARM