diff options
Diffstat (limited to 'compiler/optimizing/stack_map_test.cc')
| -rw-r--r-- | compiler/optimizing/stack_map_test.cc | 545 |
1 files changed, 267 insertions, 278 deletions
diff --git a/compiler/optimizing/stack_map_test.cc b/compiler/optimizing/stack_map_test.cc index e36c592662..9db7588b3a 100644 --- a/compiler/optimizing/stack_map_test.cc +++ b/compiler/optimizing/stack_map_test.cc @@ -29,14 +29,13 @@ namespace art { // to the given bit vector. Returns true if they are same. static bool CheckStackMask( const CodeInfo& code_info, - const CodeInfoEncoding& encoding, const StackMap& stack_map, const BitVector& bit_vector) { - BitMemoryRegion stack_mask = code_info.GetStackMaskOf(encoding, stack_map); - if (bit_vector.GetNumberOfBits() > encoding.stack_mask.encoding.BitSize()) { + BitMemoryRegion stack_mask = code_info.GetStackMaskOf(stack_map); + if (bit_vector.GetNumberOfBits() > code_info.GetNumberOfStackMaskBits()) { return false; } - for (size_t i = 0; i < encoding.stack_mask.encoding.BitSize(); ++i) { + for (size_t i = 0; i < code_info.GetNumberOfStackMaskBits(); ++i) { if (stack_mask.LoadBit(i) != bit_vector.IsBitSet(i)) { return false; } @@ -65,30 +64,29 @@ TEST(StackMapTest, Test1) { stream.FillInCodeInfo(region); CodeInfo code_info(region); - CodeInfoEncoding encoding = code_info.ExtractEncoding(); - ASSERT_EQ(1u, code_info.GetNumberOfStackMaps(encoding)); + ASSERT_EQ(1u, code_info.GetNumberOfStackMaps()); - uint32_t number_of_catalog_entries = code_info.GetNumberOfLocationCatalogEntries(encoding); + uint32_t number_of_catalog_entries = code_info.GetNumberOfLocationCatalogEntries(); ASSERT_EQ(2u, number_of_catalog_entries); - DexRegisterLocationCatalog location_catalog = code_info.GetDexRegisterLocationCatalog(encoding); + DexRegisterLocationCatalog location_catalog = code_info.GetDexRegisterLocationCatalog(); // The Dex register location catalog contains: // - one 1-byte short Dex register location, and // - one 5-byte large Dex register location. size_t expected_location_catalog_size = 1u + 5u; ASSERT_EQ(expected_location_catalog_size, location_catalog.Size()); - StackMap stack_map = code_info.GetStackMapAt(0, encoding); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(0, encoding))); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(64, encoding))); - ASSERT_EQ(0u, stack_map.GetDexPc(encoding.stack_map.encoding)); - ASSERT_EQ(64u, stack_map.GetNativePcOffset(encoding.stack_map.encoding, kRuntimeISA)); - ASSERT_EQ(0x3u, code_info.GetRegisterMaskOf(encoding, stack_map)); + StackMap stack_map = code_info.GetStackMapAt(0); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(0))); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(64))); + ASSERT_EQ(0u, stack_map.GetDexPc()); + ASSERT_EQ(64u, stack_map.GetNativePcOffset(kRuntimeISA)); + ASSERT_EQ(0x3u, code_info.GetRegisterMaskOf(stack_map)); - ASSERT_TRUE(CheckStackMask(code_info, encoding, stack_map, sp_mask)); + ASSERT_TRUE(CheckStackMask(code_info, stack_map, sp_mask)); - ASSERT_TRUE(stack_map.HasDexRegisterMap(encoding.stack_map.encoding)); + ASSERT_TRUE(stack_map.HasDexRegisterMap()); DexRegisterMap dex_register_map = - code_info.GetDexRegisterMapOf(stack_map, encoding, number_of_dex_registers); + code_info.GetDexRegisterMapOf(stack_map, number_of_dex_registers); ASSERT_TRUE(dex_register_map.IsDexRegisterLive(0)); ASSERT_TRUE(dex_register_map.IsDexRegisterLive(1)); ASSERT_EQ(2u, dex_register_map.GetNumberOfLiveDexRegisters(number_of_dex_registers)); @@ -99,16 +97,16 @@ TEST(StackMapTest, Test1) { ASSERT_EQ(expected_dex_register_map_size, dex_register_map.Size()); ASSERT_EQ(Kind::kInStack, dex_register_map.GetLocationKind( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kConstant, dex_register_map.GetLocationKind( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kInStack, dex_register_map.GetLocationInternalKind( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kConstantLargeValue, dex_register_map.GetLocationInternalKind( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); ASSERT_EQ(0, dex_register_map.GetStackOffsetInBytes( - 0, number_of_dex_registers, code_info, encoding)); - ASSERT_EQ(-2, dex_register_map.GetConstant(1, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); + ASSERT_EQ(-2, dex_register_map.GetConstant(1, number_of_dex_registers, code_info)); size_t index0 = dex_register_map.GetLocationCatalogEntryIndex( 0, number_of_dex_registers, number_of_catalog_entries); @@ -125,7 +123,7 @@ TEST(StackMapTest, Test1) { ASSERT_EQ(0, location0.GetValue()); ASSERT_EQ(-2, location1.GetValue()); - ASSERT_FALSE(stack_map.HasInlineInfo(encoding.stack_map.encoding)); + ASSERT_FALSE(stack_map.HasInlineInfo()); } TEST(StackMapTest, Test2) { @@ -179,12 +177,11 @@ TEST(StackMapTest, Test2) { stream.FillInCodeInfo(region); CodeInfo code_info(region); - CodeInfoEncoding encoding = code_info.ExtractEncoding(); - ASSERT_EQ(4u, code_info.GetNumberOfStackMaps(encoding)); + ASSERT_EQ(4u, code_info.GetNumberOfStackMaps()); - uint32_t number_of_catalog_entries = code_info.GetNumberOfLocationCatalogEntries(encoding); + uint32_t number_of_catalog_entries = code_info.GetNumberOfLocationCatalogEntries(); ASSERT_EQ(7u, number_of_catalog_entries); - DexRegisterLocationCatalog location_catalog = code_info.GetDexRegisterLocationCatalog(encoding); + DexRegisterLocationCatalog location_catalog = code_info.GetDexRegisterLocationCatalog(); // The Dex register location catalog contains: // - six 1-byte short Dex register locations, and // - one 5-byte large Dex register location. @@ -193,18 +190,18 @@ TEST(StackMapTest, Test2) { // First stack map. { - StackMap stack_map = code_info.GetStackMapAt(0, encoding); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(0, encoding))); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(64, encoding))); - ASSERT_EQ(0u, stack_map.GetDexPc(encoding.stack_map.encoding)); - ASSERT_EQ(64u, stack_map.GetNativePcOffset(encoding.stack_map.encoding, kRuntimeISA)); - ASSERT_EQ(0x3u, code_info.GetRegisterMaskOf(encoding, stack_map)); + StackMap stack_map = code_info.GetStackMapAt(0); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(0))); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(64))); + ASSERT_EQ(0u, stack_map.GetDexPc()); + ASSERT_EQ(64u, stack_map.GetNativePcOffset(kRuntimeISA)); + ASSERT_EQ(0x3u, code_info.GetRegisterMaskOf(stack_map)); - ASSERT_TRUE(CheckStackMask(code_info, encoding, stack_map, sp_mask1)); + ASSERT_TRUE(CheckStackMask(code_info, stack_map, sp_mask1)); - ASSERT_TRUE(stack_map.HasDexRegisterMap(encoding.stack_map.encoding)); + ASSERT_TRUE(stack_map.HasDexRegisterMap()); DexRegisterMap dex_register_map = - code_info.GetDexRegisterMapOf(stack_map, encoding, number_of_dex_registers); + code_info.GetDexRegisterMapOf(stack_map, number_of_dex_registers); ASSERT_TRUE(dex_register_map.IsDexRegisterLive(0)); ASSERT_TRUE(dex_register_map.IsDexRegisterLive(1)); ASSERT_EQ(2u, dex_register_map.GetNumberOfLiveDexRegisters(number_of_dex_registers)); @@ -215,16 +212,16 @@ TEST(StackMapTest, Test2) { ASSERT_EQ(expected_dex_register_map_size, dex_register_map.Size()); ASSERT_EQ(Kind::kInStack, dex_register_map.GetLocationKind( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kConstant, dex_register_map.GetLocationKind( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kInStack, dex_register_map.GetLocationInternalKind( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kConstantLargeValue, dex_register_map.GetLocationInternalKind( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); ASSERT_EQ(0, dex_register_map.GetStackOffsetInBytes( - 0, number_of_dex_registers, code_info, encoding)); - ASSERT_EQ(-2, dex_register_map.GetConstant(1, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); + ASSERT_EQ(-2, dex_register_map.GetConstant(1, number_of_dex_registers, code_info)); size_t index0 = dex_register_map.GetLocationCatalogEntryIndex( 0, number_of_dex_registers, number_of_catalog_entries); @@ -241,29 +238,29 @@ TEST(StackMapTest, Test2) { ASSERT_EQ(0, location0.GetValue()); ASSERT_EQ(-2, location1.GetValue()); - ASSERT_TRUE(stack_map.HasInlineInfo(encoding.stack_map.encoding)); - InlineInfo inline_info = code_info.GetInlineInfoOf(stack_map, encoding); - ASSERT_EQ(2u, inline_info.GetDepth(encoding.inline_info.encoding)); - ASSERT_EQ(3u, inline_info.GetDexPcAtDepth(encoding.inline_info.encoding, 0)); - ASSERT_EQ(2u, inline_info.GetDexPcAtDepth(encoding.inline_info.encoding, 1)); - ASSERT_TRUE(inline_info.EncodesArtMethodAtDepth(encoding.inline_info.encoding, 0)); - ASSERT_TRUE(inline_info.EncodesArtMethodAtDepth(encoding.inline_info.encoding, 1)); + ASSERT_TRUE(stack_map.HasInlineInfo()); + InlineInfo inline_info = code_info.GetInlineInfoOf(stack_map); + ASSERT_EQ(2u, inline_info.GetDepth()); + ASSERT_EQ(3u, inline_info.GetDexPcAtDepth(0)); + ASSERT_EQ(2u, inline_info.GetDexPcAtDepth(1)); + ASSERT_TRUE(inline_info.EncodesArtMethodAtDepth(0)); + ASSERT_TRUE(inline_info.EncodesArtMethodAtDepth(1)); } // Second stack map. { - StackMap stack_map = code_info.GetStackMapAt(1, encoding); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(1u, encoding))); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(128u, encoding))); - ASSERT_EQ(1u, stack_map.GetDexPc(encoding.stack_map.encoding)); - ASSERT_EQ(128u, stack_map.GetNativePcOffset(encoding.stack_map.encoding, kRuntimeISA)); - ASSERT_EQ(0xFFu, code_info.GetRegisterMaskOf(encoding, stack_map)); + StackMap stack_map = code_info.GetStackMapAt(1); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(1u))); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(128u))); + ASSERT_EQ(1u, stack_map.GetDexPc()); + ASSERT_EQ(128u, stack_map.GetNativePcOffset(kRuntimeISA)); + ASSERT_EQ(0xFFu, code_info.GetRegisterMaskOf(stack_map)); - ASSERT_TRUE(CheckStackMask(code_info, encoding, stack_map, sp_mask2)); + ASSERT_TRUE(CheckStackMask(code_info, stack_map, sp_mask2)); - ASSERT_TRUE(stack_map.HasDexRegisterMap(encoding.stack_map.encoding)); + ASSERT_TRUE(stack_map.HasDexRegisterMap()); DexRegisterMap dex_register_map = - code_info.GetDexRegisterMapOf(stack_map, encoding, number_of_dex_registers); + code_info.GetDexRegisterMapOf(stack_map, number_of_dex_registers); ASSERT_TRUE(dex_register_map.IsDexRegisterLive(0)); ASSERT_TRUE(dex_register_map.IsDexRegisterLive(1)); ASSERT_EQ(2u, dex_register_map.GetNumberOfLiveDexRegisters(number_of_dex_registers)); @@ -274,17 +271,17 @@ TEST(StackMapTest, Test2) { ASSERT_EQ(expected_dex_register_map_size, dex_register_map.Size()); ASSERT_EQ(Kind::kInRegister, dex_register_map.GetLocationKind( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kInFpuRegister, dex_register_map.GetLocationKind( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kInRegister, dex_register_map.GetLocationInternalKind( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kInFpuRegister, dex_register_map.GetLocationInternalKind( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); ASSERT_EQ(18, dex_register_map.GetMachineRegister( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(3, dex_register_map.GetMachineRegister( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); size_t index0 = dex_register_map.GetLocationCatalogEntryIndex( 0, number_of_dex_registers, number_of_catalog_entries); @@ -301,23 +298,23 @@ TEST(StackMapTest, Test2) { ASSERT_EQ(18, location0.GetValue()); ASSERT_EQ(3, location1.GetValue()); - ASSERT_FALSE(stack_map.HasInlineInfo(encoding.stack_map.encoding)); + ASSERT_FALSE(stack_map.HasInlineInfo()); } // Third stack map. { - StackMap stack_map = code_info.GetStackMapAt(2, encoding); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(2u, encoding))); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(192u, encoding))); - ASSERT_EQ(2u, stack_map.GetDexPc(encoding.stack_map.encoding)); - ASSERT_EQ(192u, stack_map.GetNativePcOffset(encoding.stack_map.encoding, kRuntimeISA)); - ASSERT_EQ(0xABu, code_info.GetRegisterMaskOf(encoding, stack_map)); + StackMap stack_map = code_info.GetStackMapAt(2); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(2u))); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(192u))); + ASSERT_EQ(2u, stack_map.GetDexPc()); + ASSERT_EQ(192u, stack_map.GetNativePcOffset(kRuntimeISA)); + ASSERT_EQ(0xABu, code_info.GetRegisterMaskOf(stack_map)); - ASSERT_TRUE(CheckStackMask(code_info, encoding, stack_map, sp_mask3)); + ASSERT_TRUE(CheckStackMask(code_info, stack_map, sp_mask3)); - ASSERT_TRUE(stack_map.HasDexRegisterMap(encoding.stack_map.encoding)); + ASSERT_TRUE(stack_map.HasDexRegisterMap()); DexRegisterMap dex_register_map = - code_info.GetDexRegisterMapOf(stack_map, encoding, number_of_dex_registers); + code_info.GetDexRegisterMapOf(stack_map, number_of_dex_registers); ASSERT_TRUE(dex_register_map.IsDexRegisterLive(0)); ASSERT_TRUE(dex_register_map.IsDexRegisterLive(1)); ASSERT_EQ(2u, dex_register_map.GetNumberOfLiveDexRegisters(number_of_dex_registers)); @@ -328,17 +325,17 @@ TEST(StackMapTest, Test2) { ASSERT_EQ(expected_dex_register_map_size, dex_register_map.Size()); ASSERT_EQ(Kind::kInRegister, dex_register_map.GetLocationKind( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kInRegisterHigh, dex_register_map.GetLocationKind( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kInRegister, dex_register_map.GetLocationInternalKind( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kInRegisterHigh, dex_register_map.GetLocationInternalKind( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); ASSERT_EQ(6, dex_register_map.GetMachineRegister( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(8, dex_register_map.GetMachineRegister( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); size_t index0 = dex_register_map.GetLocationCatalogEntryIndex( 0, number_of_dex_registers, number_of_catalog_entries); @@ -355,23 +352,23 @@ TEST(StackMapTest, Test2) { ASSERT_EQ(6, location0.GetValue()); ASSERT_EQ(8, location1.GetValue()); - ASSERT_FALSE(stack_map.HasInlineInfo(encoding.stack_map.encoding)); + ASSERT_FALSE(stack_map.HasInlineInfo()); } // Fourth stack map. { - StackMap stack_map = code_info.GetStackMapAt(3, encoding); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(3u, encoding))); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(256u, encoding))); - ASSERT_EQ(3u, stack_map.GetDexPc(encoding.stack_map.encoding)); - ASSERT_EQ(256u, stack_map.GetNativePcOffset(encoding.stack_map.encoding, kRuntimeISA)); - ASSERT_EQ(0xCDu, code_info.GetRegisterMaskOf(encoding, stack_map)); + StackMap stack_map = code_info.GetStackMapAt(3); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(3u))); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(256u))); + ASSERT_EQ(3u, stack_map.GetDexPc()); + ASSERT_EQ(256u, stack_map.GetNativePcOffset(kRuntimeISA)); + ASSERT_EQ(0xCDu, code_info.GetRegisterMaskOf(stack_map)); - ASSERT_TRUE(CheckStackMask(code_info, encoding, stack_map, sp_mask4)); + ASSERT_TRUE(CheckStackMask(code_info, stack_map, sp_mask4)); - ASSERT_TRUE(stack_map.HasDexRegisterMap(encoding.stack_map.encoding)); + ASSERT_TRUE(stack_map.HasDexRegisterMap()); DexRegisterMap dex_register_map = - code_info.GetDexRegisterMapOf(stack_map, encoding, number_of_dex_registers); + code_info.GetDexRegisterMapOf(stack_map, number_of_dex_registers); ASSERT_TRUE(dex_register_map.IsDexRegisterLive(0)); ASSERT_TRUE(dex_register_map.IsDexRegisterLive(1)); ASSERT_EQ(2u, dex_register_map.GetNumberOfLiveDexRegisters(number_of_dex_registers)); @@ -382,17 +379,17 @@ TEST(StackMapTest, Test2) { ASSERT_EQ(expected_dex_register_map_size, dex_register_map.Size()); ASSERT_EQ(Kind::kInFpuRegister, dex_register_map.GetLocationKind( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kInFpuRegisterHigh, dex_register_map.GetLocationKind( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kInFpuRegister, dex_register_map.GetLocationInternalKind( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kInFpuRegisterHigh, dex_register_map.GetLocationInternalKind( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); ASSERT_EQ(3, dex_register_map.GetMachineRegister( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(1, dex_register_map.GetMachineRegister( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); size_t index0 = dex_register_map.GetLocationCatalogEntryIndex( 0, number_of_dex_registers, number_of_catalog_entries); @@ -409,7 +406,7 @@ TEST(StackMapTest, Test2) { ASSERT_EQ(3, location0.GetValue()); ASSERT_EQ(1, location1.GetValue()); - ASSERT_FALSE(stack_map.HasInlineInfo(encoding.stack_map.encoding)); + ASSERT_FALSE(stack_map.HasInlineInfo()); } } @@ -440,12 +437,11 @@ TEST(StackMapTest, TestDeduplicateInlineInfoDexRegisterMap) { stream.FillInCodeInfo(region); CodeInfo code_info(region); - CodeInfoEncoding encoding = code_info.ExtractEncoding(); - ASSERT_EQ(1u, code_info.GetNumberOfStackMaps(encoding)); + ASSERT_EQ(1u, code_info.GetNumberOfStackMaps()); - uint32_t number_of_catalog_entries = code_info.GetNumberOfLocationCatalogEntries(encoding); + uint32_t number_of_catalog_entries = code_info.GetNumberOfLocationCatalogEntries(); ASSERT_EQ(2u, number_of_catalog_entries); - DexRegisterLocationCatalog location_catalog = code_info.GetDexRegisterLocationCatalog(encoding); + DexRegisterLocationCatalog location_catalog = code_info.GetDexRegisterLocationCatalog(); // The Dex register location catalog contains: // - one 1-byte short Dex register locations, and // - one 5-byte large Dex register location. @@ -454,17 +450,17 @@ TEST(StackMapTest, TestDeduplicateInlineInfoDexRegisterMap) { // First stack map. { - StackMap stack_map = code_info.GetStackMapAt(0, encoding); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(0, encoding))); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(64, encoding))); - ASSERT_EQ(0u, stack_map.GetDexPc(encoding.stack_map.encoding)); - ASSERT_EQ(64u, stack_map.GetNativePcOffset(encoding.stack_map.encoding, kRuntimeISA)); - ASSERT_EQ(0x3u, code_info.GetRegisterMaskOf(encoding, stack_map)); + StackMap stack_map = code_info.GetStackMapAt(0); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(0))); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(64))); + ASSERT_EQ(0u, stack_map.GetDexPc()); + ASSERT_EQ(64u, stack_map.GetNativePcOffset(kRuntimeISA)); + ASSERT_EQ(0x3u, code_info.GetRegisterMaskOf(stack_map)); - ASSERT_TRUE(CheckStackMask(code_info, encoding, stack_map, sp_mask1)); + ASSERT_TRUE(CheckStackMask(code_info, stack_map, sp_mask1)); - ASSERT_TRUE(stack_map.HasDexRegisterMap(encoding.stack_map.encoding)); - DexRegisterMap map(code_info.GetDexRegisterMapOf(stack_map, encoding, number_of_dex_registers)); + ASSERT_TRUE(stack_map.HasDexRegisterMap()); + DexRegisterMap map(code_info.GetDexRegisterMapOf(stack_map, number_of_dex_registers)); ASSERT_TRUE(map.IsDexRegisterLive(0)); ASSERT_TRUE(map.IsDexRegisterLive(1)); ASSERT_EQ(2u, map.GetNumberOfLiveDexRegisters(number_of_dex_registers)); @@ -474,15 +470,15 @@ TEST(StackMapTest, TestDeduplicateInlineInfoDexRegisterMap) { size_t expected_map_size = 1u + 1u; ASSERT_EQ(expected_map_size, map.Size()); - ASSERT_EQ(Kind::kInStack, map.GetLocationKind(0, number_of_dex_registers, code_info, encoding)); + ASSERT_EQ(Kind::kInStack, map.GetLocationKind(0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kConstant, - map.GetLocationKind(1, number_of_dex_registers, code_info, encoding)); + map.GetLocationKind(1, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kInStack, - map.GetLocationInternalKind(0, number_of_dex_registers, code_info, encoding)); + map.GetLocationInternalKind(0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kConstantLargeValue, - map.GetLocationInternalKind(1, number_of_dex_registers, code_info, encoding)); - ASSERT_EQ(0, map.GetStackOffsetInBytes(0, number_of_dex_registers, code_info, encoding)); - ASSERT_EQ(-2, map.GetConstant(1, number_of_dex_registers, code_info, encoding)); + map.GetLocationInternalKind(1, number_of_dex_registers, code_info)); + ASSERT_EQ(0, map.GetStackOffsetInBytes(0, number_of_dex_registers, code_info)); + ASSERT_EQ(-2, map.GetConstant(1, number_of_dex_registers, code_info)); const size_t index0 = map.GetLocationCatalogEntryIndex(0, number_of_dex_registers, number_of_catalog_entries); @@ -501,10 +497,10 @@ TEST(StackMapTest, TestDeduplicateInlineInfoDexRegisterMap) { // Test that the inline info dex register map deduplicated to the same offset as the stack map // one. - ASSERT_TRUE(stack_map.HasInlineInfo(encoding.stack_map.encoding)); - InlineInfo inline_info = code_info.GetInlineInfoOf(stack_map, encoding); - EXPECT_EQ(inline_info.GetDexRegisterMapOffsetAtDepth(encoding.inline_info.encoding, 0), - stack_map.GetDexRegisterMapOffset(encoding.stack_map.encoding)); + ASSERT_TRUE(stack_map.HasInlineInfo()); + InlineInfo inline_info = code_info.GetInlineInfoOf(stack_map); + EXPECT_EQ(inline_info.GetDexRegisterMapOffsetAtDepth(0), + stack_map.GetDexRegisterMapOffset()); } } @@ -527,27 +523,26 @@ TEST(StackMapTest, TestNonLiveDexRegisters) { stream.FillInCodeInfo(region); CodeInfo code_info(region); - CodeInfoEncoding encoding = code_info.ExtractEncoding(); - ASSERT_EQ(1u, code_info.GetNumberOfStackMaps(encoding)); + ASSERT_EQ(1u, code_info.GetNumberOfStackMaps()); - uint32_t number_of_catalog_entries = code_info.GetNumberOfLocationCatalogEntries(encoding); + uint32_t number_of_catalog_entries = code_info.GetNumberOfLocationCatalogEntries(); ASSERT_EQ(1u, number_of_catalog_entries); - DexRegisterLocationCatalog location_catalog = code_info.GetDexRegisterLocationCatalog(encoding); + DexRegisterLocationCatalog location_catalog = code_info.GetDexRegisterLocationCatalog(); // The Dex register location catalog contains: // - one 5-byte large Dex register location. size_t expected_location_catalog_size = 5u; ASSERT_EQ(expected_location_catalog_size, location_catalog.Size()); - StackMap stack_map = code_info.GetStackMapAt(0, encoding); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(0, encoding))); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(64, encoding))); - ASSERT_EQ(0u, stack_map.GetDexPc(encoding.stack_map.encoding)); - ASSERT_EQ(64u, stack_map.GetNativePcOffset(encoding.stack_map.encoding, kRuntimeISA)); - ASSERT_EQ(0x3u, code_info.GetRegisterMaskOf(encoding, stack_map)); + StackMap stack_map = code_info.GetStackMapAt(0); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(0))); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(64))); + ASSERT_EQ(0u, stack_map.GetDexPc()); + ASSERT_EQ(64u, stack_map.GetNativePcOffset(kRuntimeISA)); + ASSERT_EQ(0x3u, code_info.GetRegisterMaskOf(stack_map)); - ASSERT_TRUE(stack_map.HasDexRegisterMap(encoding.stack_map.encoding)); + ASSERT_TRUE(stack_map.HasDexRegisterMap()); DexRegisterMap dex_register_map = - code_info.GetDexRegisterMapOf(stack_map, encoding, number_of_dex_registers); + code_info.GetDexRegisterMapOf(stack_map, number_of_dex_registers); ASSERT_FALSE(dex_register_map.IsDexRegisterLive(0)); ASSERT_TRUE(dex_register_map.IsDexRegisterLive(1)); ASSERT_EQ(1u, dex_register_map.GetNumberOfLiveDexRegisters(number_of_dex_registers)); @@ -558,14 +553,14 @@ TEST(StackMapTest, TestNonLiveDexRegisters) { ASSERT_EQ(expected_dex_register_map_size, dex_register_map.Size()); ASSERT_EQ(Kind::kNone, dex_register_map.GetLocationKind( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kConstant, dex_register_map.GetLocationKind( - 1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kNone, dex_register_map.GetLocationInternalKind( - 0, number_of_dex_registers, code_info, encoding)); + 0, number_of_dex_registers, code_info)); ASSERT_EQ(Kind::kConstantLargeValue, dex_register_map.GetLocationInternalKind( - 1, number_of_dex_registers, code_info, encoding)); - ASSERT_EQ(-2, dex_register_map.GetConstant(1, number_of_dex_registers, code_info, encoding)); + 1, number_of_dex_registers, code_info)); + ASSERT_EQ(-2, dex_register_map.GetConstant(1, number_of_dex_registers, code_info)); size_t index0 = dex_register_map.GetLocationCatalogEntryIndex( 0, number_of_dex_registers, number_of_catalog_entries); @@ -582,7 +577,7 @@ TEST(StackMapTest, TestNonLiveDexRegisters) { ASSERT_EQ(0, location0.GetValue()); ASSERT_EQ(-2, location1.GetValue()); - ASSERT_FALSE(stack_map.HasInlineInfo(encoding.stack_map.encoding)); + ASSERT_FALSE(stack_map.HasInlineInfo()); } // Generate a stack map whose dex register offset is @@ -620,11 +615,10 @@ TEST(StackMapTest, DexRegisterMapOffsetOverflow) { stream.FillInCodeInfo(region); CodeInfo code_info(region); - CodeInfoEncoding encoding = code_info.ExtractEncoding(); // The location catalog contains two entries (DexRegisterLocation(kConstant, 0) // and DexRegisterLocation(kConstant, 1)), therefore the location catalog index // has a size of 1 bit. - uint32_t number_of_catalog_entries = code_info.GetNumberOfLocationCatalogEntries(encoding); + uint32_t number_of_catalog_entries = code_info.GetNumberOfLocationCatalogEntries(); ASSERT_EQ(2u, number_of_catalog_entries); ASSERT_EQ(1u, DexRegisterMap::SingleEntrySizeInBits(number_of_catalog_entries)); @@ -635,21 +629,21 @@ TEST(StackMapTest, DexRegisterMapOffsetOverflow) { // locations (that is, 127 bytes of data). // Hence it has a size of 255 bytes, and therefore... ASSERT_EQ(128u, DexRegisterMap::GetLiveBitMaskSize(number_of_dex_registers)); - StackMap stack_map0 = code_info.GetStackMapAt(0, encoding); + StackMap stack_map0 = code_info.GetStackMapAt(0); DexRegisterMap dex_register_map0 = - code_info.GetDexRegisterMapOf(stack_map0, encoding, number_of_dex_registers); + code_info.GetDexRegisterMapOf(stack_map0, number_of_dex_registers); ASSERT_EQ(127u, dex_register_map0.GetLocationMappingDataSize(number_of_dex_registers, number_of_catalog_entries)); ASSERT_EQ(255u, dex_register_map0.Size()); - StackMap stack_map1 = code_info.GetStackMapAt(1, encoding); - ASSERT_TRUE(stack_map1.HasDexRegisterMap(encoding.stack_map.encoding)); + StackMap stack_map1 = code_info.GetStackMapAt(1); + ASSERT_TRUE(stack_map1.HasDexRegisterMap()); // ...the offset of the second Dex register map (relative to the // beginning of the Dex register maps region) is 255 (i.e., // kNoDexRegisterMapSmallEncoding). - ASSERT_NE(stack_map1.GetDexRegisterMapOffset(encoding.stack_map.encoding), - StackMap::kNoDexRegisterMap); - ASSERT_EQ(stack_map1.GetDexRegisterMapOffset(encoding.stack_map.encoding), 0xFFu); + ASSERT_NE(stack_map1.GetDexRegisterMapOffset(), + StackMap::kNoValue); + ASSERT_EQ(stack_map1.GetDexRegisterMapOffset(), 0xFFu); } TEST(StackMapTest, TestShareDexRegisterMap) { @@ -682,33 +676,32 @@ TEST(StackMapTest, TestShareDexRegisterMap) { stream.FillInCodeInfo(region); CodeInfo ci(region); - CodeInfoEncoding encoding = ci.ExtractEncoding(); // Verify first stack map. - StackMap sm0 = ci.GetStackMapAt(0, encoding); - DexRegisterMap dex_registers0 = ci.GetDexRegisterMapOf(sm0, encoding, number_of_dex_registers); - ASSERT_EQ(0, dex_registers0.GetMachineRegister(0, number_of_dex_registers, ci, encoding)); - ASSERT_EQ(-2, dex_registers0.GetConstant(1, number_of_dex_registers, ci, encoding)); + StackMap sm0 = ci.GetStackMapAt(0); + DexRegisterMap dex_registers0 = ci.GetDexRegisterMapOf(sm0, number_of_dex_registers); + ASSERT_EQ(0, dex_registers0.GetMachineRegister(0, number_of_dex_registers, ci)); + ASSERT_EQ(-2, dex_registers0.GetConstant(1, number_of_dex_registers, ci)); // Verify second stack map. - StackMap sm1 = ci.GetStackMapAt(1, encoding); - DexRegisterMap dex_registers1 = ci.GetDexRegisterMapOf(sm1, encoding, number_of_dex_registers); - ASSERT_EQ(0, dex_registers1.GetMachineRegister(0, number_of_dex_registers, ci, encoding)); - ASSERT_EQ(-2, dex_registers1.GetConstant(1, number_of_dex_registers, ci, encoding)); + StackMap sm1 = ci.GetStackMapAt(1); + DexRegisterMap dex_registers1 = ci.GetDexRegisterMapOf(sm1, number_of_dex_registers); + ASSERT_EQ(0, dex_registers1.GetMachineRegister(0, number_of_dex_registers, ci)); + ASSERT_EQ(-2, dex_registers1.GetConstant(1, number_of_dex_registers, ci)); // Verify third stack map. - StackMap sm2 = ci.GetStackMapAt(2, encoding); - DexRegisterMap dex_registers2 = ci.GetDexRegisterMapOf(sm2, encoding, number_of_dex_registers); - ASSERT_EQ(2, dex_registers2.GetMachineRegister(0, number_of_dex_registers, ci, encoding)); - ASSERT_EQ(-2, dex_registers2.GetConstant(1, number_of_dex_registers, ci, encoding)); + StackMap sm2 = ci.GetStackMapAt(2); + DexRegisterMap dex_registers2 = ci.GetDexRegisterMapOf(sm2, number_of_dex_registers); + ASSERT_EQ(2, dex_registers2.GetMachineRegister(0, number_of_dex_registers, ci)); + ASSERT_EQ(-2, dex_registers2.GetConstant(1, number_of_dex_registers, ci)); // Verify dex register map offsets. - ASSERT_EQ(sm0.GetDexRegisterMapOffset(encoding.stack_map.encoding), - sm1.GetDexRegisterMapOffset(encoding.stack_map.encoding)); - ASSERT_NE(sm0.GetDexRegisterMapOffset(encoding.stack_map.encoding), - sm2.GetDexRegisterMapOffset(encoding.stack_map.encoding)); - ASSERT_NE(sm1.GetDexRegisterMapOffset(encoding.stack_map.encoding), - sm2.GetDexRegisterMapOffset(encoding.stack_map.encoding)); + ASSERT_EQ(sm0.GetDexRegisterMapOffset(), + sm1.GetDexRegisterMapOffset()); + ASSERT_NE(sm0.GetDexRegisterMapOffset(), + sm2.GetDexRegisterMapOffset()); + ASSERT_NE(sm1.GetDexRegisterMapOffset(), + sm2.GetDexRegisterMapOffset()); } TEST(StackMapTest, TestNoDexRegisterMap) { @@ -732,33 +725,32 @@ TEST(StackMapTest, TestNoDexRegisterMap) { stream.FillInCodeInfo(region); CodeInfo code_info(region); - CodeInfoEncoding encoding = code_info.ExtractEncoding(); - ASSERT_EQ(2u, code_info.GetNumberOfStackMaps(encoding)); + ASSERT_EQ(2u, code_info.GetNumberOfStackMaps()); - uint32_t number_of_catalog_entries = code_info.GetNumberOfLocationCatalogEntries(encoding); + uint32_t number_of_catalog_entries = code_info.GetNumberOfLocationCatalogEntries(); ASSERT_EQ(0u, number_of_catalog_entries); - DexRegisterLocationCatalog location_catalog = code_info.GetDexRegisterLocationCatalog(encoding); + DexRegisterLocationCatalog location_catalog = code_info.GetDexRegisterLocationCatalog(); ASSERT_EQ(0u, location_catalog.Size()); - StackMap stack_map = code_info.GetStackMapAt(0, encoding); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(0, encoding))); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(64, encoding))); - ASSERT_EQ(0u, stack_map.GetDexPc(encoding.stack_map.encoding)); - ASSERT_EQ(64u, stack_map.GetNativePcOffset(encoding.stack_map.encoding, kRuntimeISA)); - ASSERT_EQ(0x3u, code_info.GetRegisterMaskOf(encoding, stack_map)); - - ASSERT_FALSE(stack_map.HasDexRegisterMap(encoding.stack_map.encoding)); - ASSERT_FALSE(stack_map.HasInlineInfo(encoding.stack_map.encoding)); - - stack_map = code_info.GetStackMapAt(1, encoding); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(1, encoding))); - ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(68, encoding))); - ASSERT_EQ(1u, stack_map.GetDexPc(encoding.stack_map.encoding)); - ASSERT_EQ(68u, stack_map.GetNativePcOffset(encoding.stack_map.encoding, kRuntimeISA)); - ASSERT_EQ(0x4u, code_info.GetRegisterMaskOf(encoding, stack_map)); - - ASSERT_FALSE(stack_map.HasDexRegisterMap(encoding.stack_map.encoding)); - ASSERT_FALSE(stack_map.HasInlineInfo(encoding.stack_map.encoding)); + StackMap stack_map = code_info.GetStackMapAt(0); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(0))); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(64))); + ASSERT_EQ(0u, stack_map.GetDexPc()); + ASSERT_EQ(64u, stack_map.GetNativePcOffset(kRuntimeISA)); + ASSERT_EQ(0x3u, code_info.GetRegisterMaskOf(stack_map)); + + ASSERT_FALSE(stack_map.HasDexRegisterMap()); + ASSERT_FALSE(stack_map.HasInlineInfo()); + + stack_map = code_info.GetStackMapAt(1); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(1))); + ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(68))); + ASSERT_EQ(1u, stack_map.GetDexPc()); + ASSERT_EQ(68u, stack_map.GetNativePcOffset(kRuntimeISA)); + ASSERT_EQ(0x4u, code_info.GetRegisterMaskOf(stack_map)); + + ASSERT_FALSE(stack_map.HasDexRegisterMap()); + ASSERT_FALSE(stack_map.HasInlineInfo()); } TEST(StackMapTest, InlineTest) { @@ -835,100 +827,99 @@ TEST(StackMapTest, InlineTest) { stream.FillInCodeInfo(region); CodeInfo ci(region); - CodeInfoEncoding encoding = ci.ExtractEncoding(); { // Verify first stack map. - StackMap sm0 = ci.GetStackMapAt(0, encoding); - - DexRegisterMap dex_registers0 = ci.GetDexRegisterMapOf(sm0, encoding, 2); - ASSERT_EQ(0, dex_registers0.GetStackOffsetInBytes(0, 2, ci, encoding)); - ASSERT_EQ(4, dex_registers0.GetConstant(1, 2, ci, encoding)); - - InlineInfo if0 = ci.GetInlineInfoOf(sm0, encoding); - ASSERT_EQ(2u, if0.GetDepth(encoding.inline_info.encoding)); - ASSERT_EQ(2u, if0.GetDexPcAtDepth(encoding.inline_info.encoding, 0)); - ASSERT_TRUE(if0.EncodesArtMethodAtDepth(encoding.inline_info.encoding, 0)); - ASSERT_EQ(3u, if0.GetDexPcAtDepth(encoding.inline_info.encoding, 1)); - ASSERT_TRUE(if0.EncodesArtMethodAtDepth(encoding.inline_info.encoding, 1)); - - DexRegisterMap dex_registers1 = ci.GetDexRegisterMapAtDepth(0, if0, encoding, 1); - ASSERT_EQ(8, dex_registers1.GetStackOffsetInBytes(0, 1, ci, encoding)); - - DexRegisterMap dex_registers2 = ci.GetDexRegisterMapAtDepth(1, if0, encoding, 3); - ASSERT_EQ(16, dex_registers2.GetStackOffsetInBytes(0, 3, ci, encoding)); - ASSERT_EQ(20, dex_registers2.GetConstant(1, 3, ci, encoding)); - ASSERT_EQ(15, dex_registers2.GetMachineRegister(2, 3, ci, encoding)); + StackMap sm0 = ci.GetStackMapAt(0); + + DexRegisterMap dex_registers0 = ci.GetDexRegisterMapOf(sm0, 2); + ASSERT_EQ(0, dex_registers0.GetStackOffsetInBytes(0, 2, ci)); + ASSERT_EQ(4, dex_registers0.GetConstant(1, 2, ci)); + + InlineInfo if0 = ci.GetInlineInfoOf(sm0); + ASSERT_EQ(2u, if0.GetDepth()); + ASSERT_EQ(2u, if0.GetDexPcAtDepth(0)); + ASSERT_TRUE(if0.EncodesArtMethodAtDepth(0)); + ASSERT_EQ(3u, if0.GetDexPcAtDepth(1)); + ASSERT_TRUE(if0.EncodesArtMethodAtDepth(1)); + + DexRegisterMap dex_registers1 = ci.GetDexRegisterMapAtDepth(0, if0, 1); + ASSERT_EQ(8, dex_registers1.GetStackOffsetInBytes(0, 1, ci)); + + DexRegisterMap dex_registers2 = ci.GetDexRegisterMapAtDepth(1, if0, 3); + ASSERT_EQ(16, dex_registers2.GetStackOffsetInBytes(0, 3, ci)); + ASSERT_EQ(20, dex_registers2.GetConstant(1, 3, ci)); + ASSERT_EQ(15, dex_registers2.GetMachineRegister(2, 3, ci)); } { // Verify second stack map. - StackMap sm1 = ci.GetStackMapAt(1, encoding); - - DexRegisterMap dex_registers0 = ci.GetDexRegisterMapOf(sm1, encoding, 2); - ASSERT_EQ(56, dex_registers0.GetStackOffsetInBytes(0, 2, ci, encoding)); - ASSERT_EQ(0, dex_registers0.GetConstant(1, 2, ci, encoding)); - - InlineInfo if1 = ci.GetInlineInfoOf(sm1, encoding); - ASSERT_EQ(3u, if1.GetDepth(encoding.inline_info.encoding)); - ASSERT_EQ(2u, if1.GetDexPcAtDepth(encoding.inline_info.encoding, 0)); - ASSERT_TRUE(if1.EncodesArtMethodAtDepth(encoding.inline_info.encoding, 0)); - ASSERT_EQ(3u, if1.GetDexPcAtDepth(encoding.inline_info.encoding, 1)); - ASSERT_TRUE(if1.EncodesArtMethodAtDepth(encoding.inline_info.encoding, 1)); - ASSERT_EQ(5u, if1.GetDexPcAtDepth(encoding.inline_info.encoding, 2)); - ASSERT_TRUE(if1.EncodesArtMethodAtDepth(encoding.inline_info.encoding, 2)); - - DexRegisterMap dex_registers1 = ci.GetDexRegisterMapAtDepth(0, if1, encoding, 1); - ASSERT_EQ(12, dex_registers1.GetStackOffsetInBytes(0, 1, ci, encoding)); - - DexRegisterMap dex_registers2 = ci.GetDexRegisterMapAtDepth(1, if1, encoding, 3); - ASSERT_EQ(80, dex_registers2.GetStackOffsetInBytes(0, 3, ci, encoding)); - ASSERT_EQ(10, dex_registers2.GetConstant(1, 3, ci, encoding)); - ASSERT_EQ(5, dex_registers2.GetMachineRegister(2, 3, ci, encoding)); - - ASSERT_FALSE(if1.HasDexRegisterMapAtDepth(encoding.inline_info.encoding, 2)); + StackMap sm1 = ci.GetStackMapAt(1); + + DexRegisterMap dex_registers0 = ci.GetDexRegisterMapOf(sm1, 2); + ASSERT_EQ(56, dex_registers0.GetStackOffsetInBytes(0, 2, ci)); + ASSERT_EQ(0, dex_registers0.GetConstant(1, 2, ci)); + + InlineInfo if1 = ci.GetInlineInfoOf(sm1); + ASSERT_EQ(3u, if1.GetDepth()); + ASSERT_EQ(2u, if1.GetDexPcAtDepth(0)); + ASSERT_TRUE(if1.EncodesArtMethodAtDepth(0)); + ASSERT_EQ(3u, if1.GetDexPcAtDepth(1)); + ASSERT_TRUE(if1.EncodesArtMethodAtDepth(1)); + ASSERT_EQ(5u, if1.GetDexPcAtDepth(2)); + ASSERT_TRUE(if1.EncodesArtMethodAtDepth(2)); + + DexRegisterMap dex_registers1 = ci.GetDexRegisterMapAtDepth(0, if1, 1); + ASSERT_EQ(12, dex_registers1.GetStackOffsetInBytes(0, 1, ci)); + + DexRegisterMap dex_registers2 = ci.GetDexRegisterMapAtDepth(1, if1, 3); + ASSERT_EQ(80, dex_registers2.GetStackOffsetInBytes(0, 3, ci)); + ASSERT_EQ(10, dex_registers2.GetConstant(1, 3, ci)); + ASSERT_EQ(5, dex_registers2.GetMachineRegister(2, 3, ci)); + + ASSERT_FALSE(if1.HasDexRegisterMapAtDepth(2)); } { // Verify third stack map. - StackMap sm2 = ci.GetStackMapAt(2, encoding); + StackMap sm2 = ci.GetStackMapAt(2); - DexRegisterMap dex_registers0 = ci.GetDexRegisterMapOf(sm2, encoding, 2); + DexRegisterMap dex_registers0 = ci.GetDexRegisterMapOf(sm2, 2); ASSERT_FALSE(dex_registers0.IsDexRegisterLive(0)); - ASSERT_EQ(4, dex_registers0.GetConstant(1, 2, ci, encoding)); - ASSERT_FALSE(sm2.HasInlineInfo(encoding.stack_map.encoding)); + ASSERT_EQ(4, dex_registers0.GetConstant(1, 2, ci)); + ASSERT_FALSE(sm2.HasInlineInfo()); } { // Verify fourth stack map. - StackMap sm3 = ci.GetStackMapAt(3, encoding); + StackMap sm3 = ci.GetStackMapAt(3); - DexRegisterMap dex_registers0 = ci.GetDexRegisterMapOf(sm3, encoding, 2); - ASSERT_EQ(56, dex_registers0.GetStackOffsetInBytes(0, 2, ci, encoding)); - ASSERT_EQ(0, dex_registers0.GetConstant(1, 2, ci, encoding)); + DexRegisterMap dex_registers0 = ci.GetDexRegisterMapOf(sm3, 2); + ASSERT_EQ(56, dex_registers0.GetStackOffsetInBytes(0, 2, ci)); + ASSERT_EQ(0, dex_registers0.GetConstant(1, 2, ci)); - InlineInfo if2 = ci.GetInlineInfoOf(sm3, encoding); - ASSERT_EQ(3u, if2.GetDepth(encoding.inline_info.encoding)); - ASSERT_EQ(2u, if2.GetDexPcAtDepth(encoding.inline_info.encoding, 0)); - ASSERT_TRUE(if2.EncodesArtMethodAtDepth(encoding.inline_info.encoding, 0)); - ASSERT_EQ(5u, if2.GetDexPcAtDepth(encoding.inline_info.encoding, 1)); - ASSERT_TRUE(if2.EncodesArtMethodAtDepth(encoding.inline_info.encoding, 1)); - ASSERT_EQ(10u, if2.GetDexPcAtDepth(encoding.inline_info.encoding, 2)); - ASSERT_TRUE(if2.EncodesArtMethodAtDepth(encoding.inline_info.encoding, 2)); + InlineInfo if2 = ci.GetInlineInfoOf(sm3); + ASSERT_EQ(3u, if2.GetDepth()); + ASSERT_EQ(2u, if2.GetDexPcAtDepth(0)); + ASSERT_TRUE(if2.EncodesArtMethodAtDepth(0)); + ASSERT_EQ(5u, if2.GetDexPcAtDepth(1)); + ASSERT_TRUE(if2.EncodesArtMethodAtDepth(1)); + ASSERT_EQ(10u, if2.GetDexPcAtDepth(2)); + ASSERT_TRUE(if2.EncodesArtMethodAtDepth(2)); - ASSERT_FALSE(if2.HasDexRegisterMapAtDepth(encoding.inline_info.encoding, 0)); + ASSERT_FALSE(if2.HasDexRegisterMapAtDepth(0)); - DexRegisterMap dex_registers1 = ci.GetDexRegisterMapAtDepth(1, if2, encoding, 1); - ASSERT_EQ(2, dex_registers1.GetMachineRegister(0, 1, ci, encoding)); + DexRegisterMap dex_registers1 = ci.GetDexRegisterMapAtDepth(1, if2, 1); + ASSERT_EQ(2, dex_registers1.GetMachineRegister(0, 1, ci)); - DexRegisterMap dex_registers2 = ci.GetDexRegisterMapAtDepth(2, if2, encoding, 2); + DexRegisterMap dex_registers2 = ci.GetDexRegisterMapAtDepth(2, if2, 2); ASSERT_FALSE(dex_registers2.IsDexRegisterLive(0)); - ASSERT_EQ(3, dex_registers2.GetMachineRegister(1, 2, ci, encoding)); + ASSERT_EQ(3, dex_registers2.GetMachineRegister(1, 2, ci)); } } TEST(StackMapTest, CodeOffsetTest) { - // Test minimum alignments, encoding, and decoding. + // Test minimum alignments, and decoding. CodeOffset offset_thumb2 = CodeOffset::FromOffset(kThumb2InstructionAlignment, InstructionSet::kThumb2); CodeOffset offset_arm64 = @@ -969,13 +960,12 @@ TEST(StackMapTest, TestDeduplicateStackMask) { stream.FillInCodeInfo(region); CodeInfo code_info(region); - CodeInfoEncoding encoding = code_info.ExtractEncoding(); - ASSERT_EQ(2u, code_info.GetNumberOfStackMaps(encoding)); + ASSERT_EQ(2u, code_info.GetNumberOfStackMaps()); - StackMap stack_map1 = code_info.GetStackMapForNativePcOffset(4, encoding); - StackMap stack_map2 = code_info.GetStackMapForNativePcOffset(8, encoding); - EXPECT_EQ(stack_map1.GetStackMaskIndex(encoding.stack_map.encoding), - stack_map2.GetStackMaskIndex(encoding.stack_map.encoding)); + StackMap stack_map1 = code_info.GetStackMapForNativePcOffset(4); + StackMap stack_map2 = code_info.GetStackMapForNativePcOffset(8); + EXPECT_EQ(stack_map1.GetStackMaskIndex(), + stack_map2.GetStackMaskIndex()); } TEST(StackMapTest, TestInvokeInfo) { @@ -1007,26 +997,25 @@ TEST(StackMapTest, TestInvokeInfo) { CodeInfo code_info(code_info_region); MethodInfo method_info(method_info_region.begin()); - CodeInfoEncoding encoding = code_info.ExtractEncoding(); - ASSERT_EQ(3u, code_info.GetNumberOfStackMaps(encoding)); + ASSERT_EQ(3u, code_info.GetNumberOfStackMaps()); - InvokeInfo invoke1(code_info.GetInvokeInfoForNativePcOffset(4, encoding)); - InvokeInfo invoke2(code_info.GetInvokeInfoForNativePcOffset(8, encoding)); - InvokeInfo invoke3(code_info.GetInvokeInfoForNativePcOffset(16, encoding)); - InvokeInfo invoke_invalid(code_info.GetInvokeInfoForNativePcOffset(12, encoding)); + InvokeInfo invoke1(code_info.GetInvokeInfoForNativePcOffset(4)); + InvokeInfo invoke2(code_info.GetInvokeInfoForNativePcOffset(8)); + InvokeInfo invoke3(code_info.GetInvokeInfoForNativePcOffset(16)); + InvokeInfo invoke_invalid(code_info.GetInvokeInfoForNativePcOffset(12)); EXPECT_FALSE(invoke_invalid.IsValid()); // No entry for that index. EXPECT_TRUE(invoke1.IsValid()); EXPECT_TRUE(invoke2.IsValid()); EXPECT_TRUE(invoke3.IsValid()); - EXPECT_EQ(invoke1.GetInvokeType(encoding.invoke_info.encoding), kSuper); - EXPECT_EQ(invoke1.GetMethodIndex(encoding.invoke_info.encoding, method_info), 1u); - EXPECT_EQ(invoke1.GetNativePcOffset(encoding.invoke_info.encoding, kRuntimeISA), 4u); - EXPECT_EQ(invoke2.GetInvokeType(encoding.invoke_info.encoding), kStatic); - EXPECT_EQ(invoke2.GetMethodIndex(encoding.invoke_info.encoding, method_info), 3u); - EXPECT_EQ(invoke2.GetNativePcOffset(encoding.invoke_info.encoding, kRuntimeISA), 8u); - EXPECT_EQ(invoke3.GetInvokeType(encoding.invoke_info.encoding), kDirect); - EXPECT_EQ(invoke3.GetMethodIndex(encoding.invoke_info.encoding, method_info), 65535u); - EXPECT_EQ(invoke3.GetNativePcOffset(encoding.invoke_info.encoding, kRuntimeISA), 16u); + EXPECT_EQ(invoke1.GetInvokeType(), kSuper); + EXPECT_EQ(invoke1.GetMethodIndex(method_info), 1u); + EXPECT_EQ(invoke1.GetNativePcOffset(kRuntimeISA), 4u); + EXPECT_EQ(invoke2.GetInvokeType(), kStatic); + EXPECT_EQ(invoke2.GetMethodIndex(method_info), 3u); + EXPECT_EQ(invoke2.GetNativePcOffset(kRuntimeISA), 8u); + EXPECT_EQ(invoke3.GetInvokeType(), kDirect); + EXPECT_EQ(invoke3.GetMethodIndex(method_info), 65535u); + EXPECT_EQ(invoke3.GetNativePcOffset(kRuntimeISA), 16u); } } // namespace art |