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Fill in junk in stack layouts on terminating control flow paths.

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This commit is contained in:
Daniel Kirchner
2022-03-15 18:36:55 +01:00
parent b6cd3e154c
commit 5cd98006d4
139 changed files with 433 additions and 276 deletions
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test/libsolidity/semanticTests/array/arrays_complex_from_and_to_storage.sol
+1 -1
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@@ -14,7 +14,7 @@ contract Test {
// compileViaYul: also
// ----
// set(uint24[3][]): 0x20, 0x06, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12 -> 0x06
// gas irOptimized: 189817
// gas irOptimized: 189800
// gas legacy: 211149
// gas legacyOptimized: 206054
// data(uint256,uint256): 0x02, 0x02 -> 0x09
test/libsolidity/semanticTests/array/byte_array_transitional_2.sol
+1 -1
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@@ -19,6 +19,6 @@ contract c {
// compileViaYul: also
// ----
// test() -> 0
// gas irOptimized: 157951
// gas irOptimized: 157949
// gas legacy: 188576
// gas legacyOptimized: 183333
test/libsolidity/semanticTests/array/bytes_length_member.sol
+1 -1
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@@ -15,7 +15,7 @@ contract c {
// ----
// getLength() -> 0
// set(): 1, 2 -> true
// gas irOptimized: 110439
// gas irOptimized: 110435
// gas legacy: 110723
// gas legacyOptimized: 110564
// getLength() -> 68
test/libsolidity/semanticTests/array/constant_var_as_array_length.sol
+1 -1
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@@ -11,7 +11,7 @@ contract C {
// compileViaYul: also
// ----
// constructor(): 1, 2, 3 ->
// gas irOptimized: 143598
// gas irOptimized: 142856
// gas legacy: 183490
// gas legacyOptimized: 151938
// a(uint256): 0 -> 1
test/libsolidity/semanticTests/array/copying/array_copy_different_packing.sol
+1 -1
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@@ -21,6 +21,6 @@ contract c {
// compileViaYul: also
// ----
// test() -> 0x01000000000000000000000000000000000000000000000000, 0x02000000000000000000000000000000000000000000000000, 0x03000000000000000000000000000000000000000000000000, 0x04000000000000000000000000000000000000000000000000, 0x05000000000000000000000000000000000000000000000000
// gas irOptimized: 212568
// gas irOptimized: 212564
// gas legacy: 221856
// gas legacyOptimized: 220680
test/libsolidity/semanticTests/array/copying/array_copy_including_array.sol
+2 -2
View File
@@ -37,12 +37,12 @@ contract c {
// compileViaYul: also
// ----
// test() -> 0x02000202
// gas irOptimized: 4652050
// gas irOptimized: 4652048
// gas legacy: 4578320
// gas legacyOptimized: 4548312
// storageEmpty -> 1
// clear() -> 0, 0
// gas irOptimized: 4483175
// gas irOptimized: 4483170
// gas legacy: 4410748
// gas legacyOptimized: 4382489
// storageEmpty -> 1
test/libsolidity/semanticTests/array/copying/array_copy_nested_array.sol
+1 -1
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@@ -15,6 +15,6 @@ contract c {
// compileViaYul: also
// ----
// test(uint256[2][]): 32, 3, 7, 8, 9, 10, 11, 12 -> 10
// gas irOptimized: 690205
// gas irOptimized: 690203
// gas legacy: 686268
// gas legacyOptimized: 685688
test/libsolidity/semanticTests/array/copying/array_copy_storage_storage_different_base.sol
+1 -1
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@@ -19,6 +19,6 @@ contract c {
// compileViaYul: also
// ----
// test() -> 5, 4
// gas irOptimized: 225956
// gas irOptimized: 225954
// gas legacy: 233801
// gas legacyOptimized: 232816
test/libsolidity/semanticTests/array/copying/array_copy_storage_storage_dyn_dyn.sol
+1 -1
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@@ -17,7 +17,7 @@ contract c {
// ----
// setData1(uint256,uint256,uint256): 10, 5, 4 ->
// copyStorageStorage() ->
// gas irOptimized: 111397
// gas irOptimized: 111387
// gas legacy: 109278
// gas legacyOptimized: 109268
// getData2(uint256): 5 -> 10, 4
test/libsolidity/semanticTests/array/copying/array_copy_storage_storage_static_static.sol
+1 -1
View File
@@ -18,6 +18,6 @@ contract c {
// compileViaYul: also
// ----
// test() -> 8, 0
// gas irOptimized: 236090
// gas irOptimized: 236079
// gas legacy: 234695
// gas legacyOptimized: 234103
test/libsolidity/semanticTests/array/copying/array_copy_target_simple.sol
+1 -1
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@@ -22,6 +22,6 @@ contract c {
// compileViaYul: also
// ----
// test() -> 0x01000000000000000000000000000000000000000000000000, 0x02000000000000000000000000000000000000000000000000, 0x03000000000000000000000000000000000000000000000000, 0x04000000000000000000000000000000000000000000000000, 0x0
// gas irOptimized: 294772
// gas irOptimized: 294770
// gas legacy: 303626
// gas legacyOptimized: 301945
test/libsolidity/semanticTests/array/copying/array_copy_target_simple_2.sol
+1 -1
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@@ -22,6 +22,6 @@ contract c {
// compileViaYul: also
// ----
// test() -> 0x01000000000000000000000000000000000000000000000000, 0x02000000000000000000000000000000000000000000000000, 0x03000000000000000000000000000000000000000000000000, 0x04000000000000000000000000000000000000000000000000, 0x00
// gas irOptimized: 273963
// gas irOptimized: 273961
// gas legacy: 276360
// gas legacyOptimized: 275411
test/libsolidity/semanticTests/array/copying/array_nested_calldata_to_storage.sol
+2 -2
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@@ -40,8 +40,8 @@ contract c {
// test1(uint256[][]): 0x20, 2, 0x40, 0x40, 2, 23, 42 -> 2, 65
// gas irOptimized: 181298
// test2(uint256[][2]): 0x20, 0x40, 0x40, 2, 23, 42 -> 2, 65
// gas irOptimized: 157936
// gas irOptimized: 157929
// test3(uint256[2][]): 0x20, 2, 23, 42, 23, 42 -> 2, 65
// gas irOptimized: 135098
// test4(uint256[2][2]): 23, 42, 23, 42 -> 65
// gas irOptimized: 111362
// gas irOptimized: 111346
test/libsolidity/semanticTests/array/copying/array_nested_memory_to_storage.sol
+1 -1
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@@ -46,6 +46,6 @@ contract Test {
// test1() -> 3
// test2() -> 6
// test3() -> 24
// gas irOptimized: 133597
// gas irOptimized: 133590
// gas legacy: 134295
// gas legacyOptimized: 133383
test/libsolidity/semanticTests/array/copying/array_of_function_external_storage_to_storage_dynamic.sol
+1 -1
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@@ -47,7 +47,7 @@ contract C {
// compileViaYul: also
// ----
// copyExternalStorageArrayOfFunctionType() -> true
// gas irOptimized: 104669
// gas irOptimized: 104659
// gas legacy: 108722
// gas legacyOptimized: 102438
// copyInternalArrayOfFunctionType() -> true
test/libsolidity/semanticTests/array/copying/array_of_function_external_storage_to_storage_dynamic_different_mutability.sol
+1 -1
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@@ -50,7 +50,7 @@ contract C {
// compileViaYul: also
// ----
// copyExternalStorageArraysOfFunctionType() -> true
// gas irOptimized: 104342
// gas irOptimized: 104332
// gas legacy: 108459
// gas legacyOptimized: 102171
// copyInternalArrayOfFunctionType() -> true
test/libsolidity/semanticTests/array/copying/array_of_struct_calldata_to_storage.sol
+1 -1
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@@ -17,4 +17,4 @@ contract C {
// compileViaYul: true
// ----
// f((uint128,uint64,uint128)[]): 0x20, 3, 0, 0, 12, 0, 11, 0, 10, 0, 0 -> 10, 11, 12
// gas irOptimized: 121021
// gas irOptimized: 121019
test/libsolidity/semanticTests/array/copying/array_of_struct_memory_to_storage.sol
+1 -1
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@@ -19,4 +19,4 @@ contract C {
// compileViaYul: true
// ----
// f() -> 10, 11, 12
// gas irOptimized: 119149
// gas irOptimized: 119148
test/libsolidity/semanticTests/array/copying/bytes_storage_to_storage.sol
+5 -5
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@@ -19,25 +19,25 @@ contract c {
// ----
// f(uint256): 0 -> 0x20, 0x00
// f(uint256): 31 -> 0x20, 0x1f, 0x0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e00
// gas irOptimized: 121741
// gas irOptimized: 121735
// gas legacy: 123884
// gas legacyOptimized: 119139
// f(uint256): 32 -> 0x20, 0x20, 1780731860627700044960722568376592200742329637303199754547598369979440671
// gas irOptimized: 130733
// gas irOptimized: 130727
// gas legacy: 134936
// gas legacyOptimized: 130046
// f(uint256): 33 -> 0x20, 33, 1780731860627700044960722568376592200742329637303199754547598369979440671, 0x2000000000000000000000000000000000000000000000000000000000000000
// gas irOptimized: 137732
// gas irOptimized: 137726
// gas legacy: 141728
// gas legacyOptimized: 136711
// f(uint256): 63 -> 0x20, 0x3f, 1780731860627700044960722568376592200742329637303199754547598369979440671, 14532552714582660066924456880521368950258152170031413196862950297402215316992
// gas irOptimized: 152352
// gas irOptimized: 152346
// gas legacy: 159768
// gas legacyOptimized: 150641
// f(uint256): 12 -> 0x20, 0x0c, 0x0102030405060708090a0b0000000000000000000000000000000000000000
// gas legacy: 59345
// gas legacyOptimized: 57279
// f(uint256): 129 -> 0x20, 0x81, 1780731860627700044960722568376592200742329637303199754547598369979440671, 0x202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f, 29063324697304692433803953038474361308315562010425523193971352996434451193439, 0x606162636465666768696a6b6c6d6e6f707172737475767778797a7b7c7d7e7f, -57896044618658097711785492504343953926634992332820282019728792003956564819968
// gas irOptimized: 406089
// gas irOptimized: 406083
// gas legacy: 421067
// gas legacyOptimized: 402910
test/libsolidity/semanticTests/array/copying/calldata_array_dynamic_to_storage.sol
+1 -1
View File
@@ -11,6 +11,6 @@ contract C {
// compileViaYul: also
// ----
// f(uint256[]): 0x20, 0x03, 0x1, 0x2, 0x3 -> 0x1
// gas irOptimized: 111161
// gas irOptimized: 111159
// gas legacy: 111565
// gas legacyOptimized: 111347
test/libsolidity/semanticTests/array/copying/copy_byte_array_in_struct_to_storage.sol
+1 -1
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@@ -37,7 +37,7 @@ contract C {
// compileViaYul: also
// ----
// f() -> 0x40, 0x80, 6, 0x6162636465660000000000000000000000000000000000000000000000000000, 0x49, 0x3132333435363738393031323334353637383930313233343536373839303120, 0x3132333435363738393031323334353637383930313233343536373839303120, 0x3132333435363738390000000000000000000000000000000000000000000000
// gas irOptimized: 179899
// gas irOptimized: 179895
// gas legacy: 180676
// gas legacyOptimized: 180070
// g() -> 0x40, 0xc0, 0x49, 0x3132333435363738393031323334353637383930313233343536373839303120, 0x3132333435363738393031323334353637383930313233343536373839303120, 0x3132333435363738390000000000000000000000000000000000000000000000, 0x11, 0x3132333435363738393233343536373839000000000000000000000000000000
test/libsolidity/semanticTests/array/copying/copy_byte_array_to_storage.sol
+1 -1
View File
@@ -48,6 +48,6 @@ contract C {
// compileViaYul: also
// ----
// f() -> 0xff
// gas irOptimized: 121125
// gas irOptimized: 121123
// gas legacy: 128005
// gas legacyOptimized: 123446
test/libsolidity/semanticTests/array/copying/copy_function_internal_storage_array.sol
+1 -1
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@@ -18,6 +18,6 @@ contract C {
// compileViaYul: also
// ----
// test() -> 7
// gas irOptimized: 124037
// gas irOptimized: 124034
// gas legacy: 205196
// gas legacyOptimized: 204987
test/libsolidity/semanticTests/array/copying/copy_removes_bytes_data.sol
+1 -1
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@@ -9,7 +9,7 @@ contract c {
// compileViaYul: also
// ----
// set(): 1, 2, 3, 4, 5 -> true
// gas irOptimized: 177390
// gas irOptimized: 177386
// gas legacy: 177653
// gas legacyOptimized: 177493
// storageEmpty -> 0
test/libsolidity/semanticTests/array/copying/copying_bytes_multiassign.sol
+2 -2
View File
@@ -22,8 +22,8 @@ contract sender {
// ----
// (): 7 ->
// gas irOptimized: 110954
// gas legacy: 111073
// gas legacyOptimized: 111018
// gas legacy: 111071
// gas legacyOptimized: 111016
// val() -> 0
// forward(bool): true -> true
// val() -> 0x80
test/libsolidity/semanticTests/array/copying/memory_dyn_2d_bytes_to_storage.sol
+1 -1
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@@ -20,6 +20,6 @@ contract C {
// compileViaYul: also
// ----
// f() -> 3
// gas irOptimized: 129916
// gas irOptimized: 129910
// gas legacy: 130181
// gas legacyOptimized: 129198
test/libsolidity/semanticTests/array/copying/storage_memory_nested.sol
+1 -1
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@@ -19,6 +19,6 @@ contract C {
// compileViaYul: also
// ----
// f() -> 1, 2, 3, 4, 5, 6, 7
// gas irOptimized: 207785
// gas irOptimized: 207781
// gas legacy: 212313
// gas legacyOptimized: 211462
test/libsolidity/semanticTests/array/copying/storage_memory_nested_from_pointer.sol
+1 -1
View File
@@ -20,6 +20,6 @@ contract C {
// compileViaYul: also
// ----
// f() -> 1, 2, 3, 4, 5, 6, 7
// gas irOptimized: 207785
// gas irOptimized: 207781
// gas legacy: 212318
// gas legacyOptimized: 211467
test/libsolidity/semanticTests/array/copying/storage_memory_nested_struct.sol
+1 -1
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@@ -26,6 +26,6 @@ contract C {
// compileViaYul: also
// ----
// f() -> 11, 0x0c, 1, 0x15, 22, 4
// gas irOptimized: 291850
// gas irOptimized: 291848
// gas legacy: 293516
// gas legacyOptimized: 290263
test/libsolidity/semanticTests/array/copying/storage_memory_packed_dyn.sol
+1 -1
View File
@@ -15,6 +15,6 @@ contract C {
// compileViaYul: also
// ----
// f() -> 2, 3, 4
// gas irOptimized: 114120
// gas irOptimized: 114114
// gas legacy: 126350
// gas legacyOptimized: 120704
test/libsolidity/semanticTests/array/create_memory_array.sol
+1 -1
View File
@@ -20,6 +20,6 @@ contract C {
// compileViaYul: also
// ----
// f() -> "A", 8, 4, "B"
// gas irOptimized: 130594
// gas irOptimized: 130592
// gas legacy: 121398
// gas legacyOptimized: 115494
test/libsolidity/semanticTests/array/delete/bytes_delete_element.sol
+1 -1
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@@ -18,6 +18,6 @@ contract c {
// compileViaYul: also
// ----
// test1() -> true
// gas irOptimized: 225894
// gas irOptimized: 225890
// gas legacy: 254650
// gas legacyOptimized: 247384
test/libsolidity/semanticTests/array/dynamic_array_cleanup.sol
+1 -1
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@@ -16,7 +16,7 @@ contract c {
// ----
// storageEmpty -> 1
// fill() ->
// gas irOptimized: 519886
// gas irOptimized: 519884
// gas legacy: 521710
// gas legacyOptimized: 516922
// storageEmpty -> 0
test/libsolidity/semanticTests/array/dynamic_arrays_in_storage.sol
+1 -1
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@@ -44,7 +44,7 @@ contract c {
// ----
// getLengths() -> 0, 0
// setLengths(uint256,uint256): 48, 49 ->
// gas irOptimized: 111304
// gas irOptimized: 111295
// gas legacy: 108571
// gas legacyOptimized: 100417
// getLengths() -> 48, 49
test/libsolidity/semanticTests/array/dynamic_multi_array_cleanup.sol
+1 -1
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@@ -18,7 +18,7 @@ contract c {
// ----
// storageEmpty -> 1
// fill() -> 8
// gas irOptimized: 122534
// gas irOptimized: 122531
// gas legacy: 121756
// gas legacyOptimized: 120687
// storageEmpty -> 0
test/libsolidity/semanticTests/array/fixed_array_cleanup.sol
+1 -1
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@@ -13,7 +13,7 @@ contract c {
// ----
// storageEmpty -> 1
// fill() ->
// gas irOptimized: 465544
// gas irOptimized: 465542
// gas legacy: 471400
// gas legacyOptimized: 467400
// storageEmpty -> 0
test/libsolidity/semanticTests/array/fixed_arrays_as_return_type.sol
+1 -1
View File
@@ -21,6 +21,6 @@ contract B {
// compileViaYul: also
// ----
// f() -> 2, 3, 4, 5, 6, 1000, 1001, 1002, 1003, 1004
// gas irOptimized: 129910
// gas irOptimized: 128110
// gas legacy: 234719
// gas legacyOptimized: 132639
test/libsolidity/semanticTests/array/fixed_arrays_in_constructors.sol
+1 -1
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@@ -11,7 +11,7 @@ contract Creator {
// compileViaYul: also
// ----
// constructor(): 1, 2, 3, 4 ->
// gas irOptimized: 128995
// gas irOptimized: 129013
// gas legacy: 176789
// gas legacyOptimized: 129585
// r() -> 4
test/libsolidity/semanticTests/array/function_array_cross_calls.sol
+1 -1
View File
@@ -45,6 +45,6 @@ contract C {
// compileViaYul: also
// ----
// test() -> 5, 6, 7
// gas irOptimized: 298735
// gas irOptimized: 292702
// gas legacy: 452136
// gas legacyOptimized: 284945
test/libsolidity/semanticTests/array/pop/array_pop_array_transition.sol
+1 -1
View File
@@ -25,7 +25,7 @@ contract c {
// compileViaYul: also
// ----
// test() -> 1, 2, 3
// gas irOptimized: 2271050
// gas irOptimized: 2271044
// gas legacy: 2273434
// gas legacyOptimized: 2261820
// storageEmpty -> 1
test/libsolidity/semanticTests/array/pop/array_pop_uint24_transition.sol
+1 -1
View File
@@ -20,7 +20,7 @@ contract c {
// compileViaYul: also
// ----
// test() -> 20, 10
// gas irOptimized: 159175
// gas irOptimized: 159169
// gas legacy: 159279
// gas legacyOptimized: 152921
// storageEmpty -> 1
test/libsolidity/semanticTests/array/pop/byte_array_pop_copy_long.sol
+1 -1
View File
@@ -12,6 +12,6 @@ contract c {
// compileViaYul: also
// ----
// test() -> 0x20, 29, 0x0303030303030303030303030303030303030303030303030303030303000000
// gas irOptimized: 109503
// gas irOptimized: 109499
// gas legacy: 126728
// gas legacyOptimized: 123444
test/libsolidity/semanticTests/array/pop/byte_array_pop_long_storage_empty.sol
+1 -1
View File
@@ -18,7 +18,7 @@ contract c {
// compileViaYul: also
// ----
// test() -> true
// gas irOptimized: 196545
// gas irOptimized: 196541
// gas legacy: 228685
// gas legacyOptimized: 209662
// storageEmpty -> 1
test/libsolidity/semanticTests/array/pop/byte_array_pop_long_storage_empty_garbage_ref.sol
+1 -1
View File
@@ -17,7 +17,7 @@ contract c {
// compileViaYul: also
// ----
// test() ->
// gas irOptimized: 142640
// gas irOptimized: 142639
// gas legacy: 164430
// gas legacyOptimized: 157898
// storageEmpty -> 1
test/libsolidity/semanticTests/array/pop/byte_array_pop_masking_long.sol
+1 -1
View File
@@ -12,6 +12,6 @@ contract c {
// compileViaYul: also
// ----
// test() -> 0x20, 33, 0x303030303030303030303030303030303030303030303030303030303030303, 0x0300000000000000000000000000000000000000000000000000000000000000
// gas irOptimized: 108493
// gas irOptimized: 108487
// gas legacy: 125610
// gas legacyOptimized: 122582
test/libsolidity/semanticTests/array/push/array_push_nested_from_calldata.sol
+1 -1
View File
@@ -14,6 +14,6 @@ contract C {
// compileViaYul: also
// ----
// f(uint120[]): 0x20, 3, 1, 2, 3 -> 1
// gas irOptimized: 113258
// gas irOptimized: 113256
// gas legacy: 113686
// gas legacyOptimized: 113499
test/libsolidity/semanticTests/array/push/array_push_struct_from_calldata.sol
+1 -1
View File
@@ -18,6 +18,6 @@ contract c {
// compileViaYul: also
// ----
// test((uint16,uint16,uint16[3],uint16[])): 0x20, 2, 3, 0, 0, 4, 0xC0, 4, 0, 0, 5, 0, 0 -> 2, 3, 4, 5
// gas irOptimized: 138705
// gas irOptimized: 138691
// gas legacy: 145150
// gas legacyOptimized: 139171
test/libsolidity/semanticTests/array/push/byte_array_push_transition.sol
+1 -1
View File
@@ -17,6 +17,6 @@ contract c {
// compileViaYul: also
// ----
// test() -> 0
// gas irOptimized: 176497
// gas irOptimized: 176495
// gas legacy: 216790
// gas legacyOptimized: 203886
test/libsolidity/semanticTests/array/push/push_no_args_2d.sol
+2 -2
View File
@@ -29,14 +29,14 @@ contract C {
// ----
// l() -> 0
// f(uint256,uint256): 42, 64 ->
// gas irOptimized: 112528
// gas irOptimized: 112517
// gas legacy: 108105
// gas legacyOptimized: 101987
// l() -> 1
// ll(uint256): 0 -> 43
// a(uint256,uint256): 0, 42 -> 64
// f(uint256,uint256): 84, 128 ->
// gas irOptimized: 116400
// gas irOptimized: 116389
// gas legacy: 107525
// gas legacyOptimized: 96331
// l() -> 2
test/libsolidity/semanticTests/array/push/push_no_args_bytes.sol
+1 -1
View File
@@ -23,7 +23,7 @@ contract C {
// ----
// l() -> 0
// g(uint256): 70 ->
// gas irOptimized: 185936
// gas irOptimized: 185922
// gas legacy: 183811
// gas legacyOptimized: 179218
// l() -> 70
test/libsolidity/semanticTests/array/reusing_memory.sol
+1 -1
View File
@@ -26,6 +26,6 @@ contract Main {
// compileViaYul: also
// ----
// f(uint256): 0x34 -> 0x46bddb1178e94d7f2892ff5f366840eb658911794f2c3a44c450aa2c505186c1
// gas irOptimized: 113604
// gas irOptimized: 113398
// gas legacy: 126596
// gas legacyOptimized: 113823