[formatting] Remove all double blank lines in WASM code.

test/unittests/wasm/wasm-macro-gen-unittest.cc

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "test/unittests/test-utils.h"
 
 #include "src/wasm/wasm-macro-gen.h"
 
 namespace v8 {
 namespace internal {
 namespace wasm {
 
 class WasmMacroGenTest : public TestWithZone {};
 
 #define EXPECT_SIZE(size, ...)     \
   do {                             \
     byte code[] = {__VA_ARGS__};   \
     EXPECT_EQ(size, sizeof(code)); \
   } while (false)
 
-
 TEST_F(WasmMacroGenTest, Constants) {
   EXPECT_SIZE(2, WASM_ONE);
   EXPECT_SIZE(2, WASM_ZERO);
 
   EXPECT_SIZE(2, WASM_I8(122));
   EXPECT_SIZE(2, WASM_I8(254));
 
   EXPECT_SIZE(2, WASM_I32V_1(1));
   EXPECT_SIZE(3, WASM_I32V_2(200));
   EXPECT_SIZE(4, WASM_I32V_3(10000));
   EXPECT_SIZE(5, WASM_I32V_4(-9828934));
   EXPECT_SIZE(6, WASM_I32V_5(-1119828934));
 
   EXPECT_SIZE(2, WASM_I64V_1(1));
   EXPECT_SIZE(3, WASM_I64V_2(300));
   EXPECT_SIZE(4, WASM_I64V_3(10000));
   EXPECT_SIZE(5, WASM_I64V_4(-9828934));
   EXPECT_SIZE(6, WASM_I64V_5(-1119828934));
   EXPECT_SIZE(10, WASM_I64V_9(0x123456789abcdef0ULL));
 
   EXPECT_SIZE(5, WASM_F32(1.0f));
   EXPECT_SIZE(5, WASM_F32(10000.0f));
   EXPECT_SIZE(5, WASM_F32(-9828934.0f));
 
   EXPECT_SIZE(9, WASM_F64(1.5));
   EXPECT_SIZE(9, WASM_F64(10200.0));
   EXPECT_SIZE(9, WASM_F64(-9818934.0));
 }
 
-
 TEST_F(WasmMacroGenTest, Statements) {
   EXPECT_SIZE(1, WASM_NOP);
 
   EXPECT_SIZE(4, WASM_SET_LOCAL(0, WASM_ZERO));
 
   EXPECT_SIZE(4, WASM_STORE_GLOBAL(0, WASM_ZERO));
 
   EXPECT_SIZE(7, WASM_STORE_MEM(MachineType::Int32(), WASM_ZERO, WASM_ZERO));
 
   EXPECT_SIZE(5, WASM_IF(WASM_ZERO, WASM_NOP));
@@ skipping 16 matching lines @@
   EXPECT_SIZE(5, WASM_LOOP(3, WASM_NOP, WASM_NOP, WASM_NOP));
   EXPECT_SIZE(5, WASM_LOOP(1, WASM_BR(0)));
   EXPECT_SIZE(7, WASM_LOOP(1, WASM_BR_IF(0, WASM_ZERO)));
 
   EXPECT_SIZE(2, WASM_RETURN0);
   EXPECT_SIZE(4, WASM_RETURN1(WASM_ZERO));
 
   EXPECT_SIZE(1, WASM_UNREACHABLE);
 }
 
-
 TEST_F(WasmMacroGenTest, MacroStatements) {
   EXPECT_SIZE(10, WASM_WHILE(WASM_I8(0), WASM_NOP));
   EXPECT_SIZE(7, WASM_INC_LOCAL(0));
   EXPECT_SIZE(7, WASM_INC_LOCAL_BY(0, 3));
 
   EXPECT_SIZE(3, WASM_BREAK(0));
   EXPECT_SIZE(3, WASM_CONTINUE(0));
 }
 
 TEST_F(WasmMacroGenTest, BrTable) {
   EXPECT_SIZE(9, WASM_BR_TABLE(WASM_ZERO, 1, BR_TARGET(1)));
   EXPECT_SIZE(11, WASM_BR_TABLEV(WASM_ZERO, WASM_ZERO, 1, BR_TARGET(1)));
 }
 
-
 TEST_F(WasmMacroGenTest, Expressions) {
   EXPECT_SIZE(2, WASM_GET_LOCAL(0));
   EXPECT_SIZE(2, WASM_GET_LOCAL(1));
   EXPECT_SIZE(2, WASM_GET_LOCAL(12));
   EXPECT_SIZE(2, WASM_LOAD_GLOBAL(0));
   EXPECT_SIZE(2, WASM_LOAD_GLOBAL(1));
   EXPECT_SIZE(2, WASM_LOAD_GLOBAL(12));
   EXPECT_SIZE(5, WASM_LOAD_MEM(MachineType::Int32(), WASM_ZERO));
   EXPECT_SIZE(5, WASM_LOAD_MEM(MachineType::Float64(), WASM_ZERO));
   EXPECT_SIZE(5, WASM_LOAD_MEM(MachineType::Float32(), WASM_ZERO));
@@ skipping 67 matching lines @@
   EXPECT_SIZE(5, WASM_I32_GTU(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_I32_GEU(WASM_ZERO, WASM_ZERO));
 
   EXPECT_SIZE(3, WASM_I32_CLZ(WASM_ZERO));
   EXPECT_SIZE(3, WASM_I32_CTZ(WASM_ZERO));
   EXPECT_SIZE(3, WASM_I32_POPCNT(WASM_ZERO));
 
   EXPECT_SIZE(3, WASM_I32_EQZ(WASM_ZERO));
 }
 
-
 TEST_F(WasmMacroGenTest, Int64Ops) {
   EXPECT_SIZE(5, WASM_I64_ADD(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_I64_SUB(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_I64_MUL(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_I64_DIVS(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_I64_DIVU(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_I64_REMS(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_I64_REMU(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_I64_AND(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_I64_IOR(WASM_ZERO, WASM_ZERO));
@@ skipping 15 matching lines @@
   EXPECT_SIZE(5, WASM_I64_GTU(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_I64_GEU(WASM_ZERO, WASM_ZERO));
 
   EXPECT_SIZE(3, WASM_I64_CLZ(WASM_ZERO));
   EXPECT_SIZE(3, WASM_I64_CTZ(WASM_ZERO));
   EXPECT_SIZE(3, WASM_I64_POPCNT(WASM_ZERO));
 
   EXPECT_SIZE(3, WASM_I64_EQZ(WASM_ZERO));
 }
 
-
 TEST_F(WasmMacroGenTest, Float32Ops) {
   EXPECT_SIZE(5, WASM_F32_ADD(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F32_SUB(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F32_MUL(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F32_DIV(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F32_MIN(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F32_MAX(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F32_COPYSIGN(WASM_ZERO, WASM_ZERO));
 
   EXPECT_SIZE(3, WASM_F32_ABS(WASM_ZERO));
   EXPECT_SIZE(3, WASM_F32_NEG(WASM_ZERO));
   EXPECT_SIZE(3, WASM_F32_CEIL(WASM_ZERO));
   EXPECT_SIZE(3, WASM_F32_FLOOR(WASM_ZERO));
   EXPECT_SIZE(3, WASM_F32_TRUNC(WASM_ZERO));
   EXPECT_SIZE(3, WASM_F32_NEARESTINT(WASM_ZERO));
   EXPECT_SIZE(3, WASM_F32_SQRT(WASM_ZERO));
 
   EXPECT_SIZE(5, WASM_F32_EQ(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F32_LT(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F32_LE(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F32_GT(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F32_GE(WASM_ZERO, WASM_ZERO));
 }
 
-
 TEST_F(WasmMacroGenTest, Float64Ops) {
   EXPECT_SIZE(5, WASM_F64_ADD(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F64_SUB(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F64_MUL(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F64_DIV(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F64_MIN(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F64_MAX(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F64_COPYSIGN(WASM_ZERO, WASM_ZERO));
 
   EXPECT_SIZE(3, WASM_F64_ABS(WASM_ZERO));
   EXPECT_SIZE(3, WASM_F64_NEG(WASM_ZERO));
   EXPECT_SIZE(3, WASM_F64_CEIL(WASM_ZERO));
   EXPECT_SIZE(3, WASM_F64_FLOOR(WASM_ZERO));
   EXPECT_SIZE(3, WASM_F64_TRUNC(WASM_ZERO));
   EXPECT_SIZE(3, WASM_F64_NEARESTINT(WASM_ZERO));
   EXPECT_SIZE(3, WASM_F64_SQRT(WASM_ZERO));
 
   EXPECT_SIZE(5, WASM_F64_EQ(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F64_LT(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F64_LE(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F64_GT(WASM_ZERO, WASM_ZERO));
   EXPECT_SIZE(5, WASM_F64_GE(WASM_ZERO, WASM_ZERO));
 }
 
-
 TEST_F(WasmMacroGenTest, Conversions) {
   EXPECT_SIZE(3, WASM_I32_SCONVERT_F32(WASM_ZERO));
   EXPECT_SIZE(3, WASM_I32_SCONVERT_F64(WASM_ZERO));
   EXPECT_SIZE(3, WASM_I32_UCONVERT_F32(WASM_ZERO));
   EXPECT_SIZE(3, WASM_I32_UCONVERT_F64(WASM_ZERO));
   EXPECT_SIZE(3, WASM_I32_CONVERT_I64(WASM_ZERO));
   EXPECT_SIZE(3, WASM_I64_SCONVERT_F32(WASM_ZERO));
   EXPECT_SIZE(3, WASM_I64_SCONVERT_F64(WASM_ZERO));
   EXPECT_SIZE(3, WASM_I64_UCONVERT_F32(WASM_ZERO));
   EXPECT_SIZE(3, WASM_I64_UCONVERT_F64(WASM_ZERO));
@@ skipping 21 matching lines @@
 
 TEST_F(WasmMacroGenTest, LoadsAndStores) {
   for (size_t i = 0; i < arraysize(kMemTypes); i++) {
     EXPECT_SIZE(5, WASM_LOAD_MEM(kMemTypes[i], WASM_ZERO));
   }
   for (size_t i = 0; i < arraysize(kMemTypes); i++) {
     EXPECT_SIZE(7, WASM_STORE_MEM(kMemTypes[i], WASM_ZERO, WASM_GET_LOCAL(0)));
   }
 }
 
-
 TEST_F(WasmMacroGenTest, LoadsAndStoresWithOffset) {
   for (size_t i = 0; i < arraysize(kMemTypes); i++) {
     EXPECT_SIZE(5, WASM_LOAD_MEM_OFFSET(kMemTypes[i], 11, WASM_ZERO));
   }
   for (size_t i = 0; i < arraysize(kMemTypes); i++) {
     EXPECT_SIZE(7, WASM_STORE_MEM_OFFSET(kMemTypes[i], 13, WASM_ZERO,
                                          WASM_GET_LOCAL(0)));
   }
 }
 }  // namespace wasm
 }  // namespace internal
 }  // namespace v8