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Do not replace zeros by return variable.

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This commit is contained in:
chriseth 2021-04-22 16:07:57 +02:00
parent cd13fcd758
commit 00fb2d390b
75 changed files with 150 additions and 130 deletions
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24
libyul/optimiser/CommonSubexpressionEliminator.cpp
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@ -29,6 +29,7 @@
#include <libyul/Exceptions.h> #include <libyul/Exceptions.h>
#include <libyul/AST.h> #include <libyul/AST.h>
#include <libyul/Dialect.h> #include <libyul/Dialect.h>
#include <libyul/Utilities.h>
using namespace std; using namespace std;
using namespace solidity; using namespace solidity;
@ -52,6 +53,16 @@ CommonSubexpressionEliminator::CommonSubexpressionEliminator(
{ {
} }
void CommonSubexpressionEliminator::operator()(FunctionDefinition& _fun)
{
ScopedSaveAndRestore returnVariables(m_returnVariables, {});
for (auto const& v: _fun.returnVariables)
m_returnVariables.insert(v.name);
DataFlowAnalyzer::operator()(_fun);
}
void CommonSubexpressionEliminator::visit(Expression& _e) void CommonSubexpressionEliminator::visit(Expression& _e)
{ {
bool descend = true; bool descend = true;
@ -82,10 +93,9 @@ void CommonSubexpressionEliminator::visit(Expression& _e)
if (descend) if (descend)
DataFlowAnalyzer::visit(_e); DataFlowAnalyzer::visit(_e);
if (holds_alternative<Identifier>(_e)) if (Identifier const* identifier = get_if<Identifier>(&_e))
{ {
Identifier& identifier = std::get<Identifier>(_e); YulString name = identifier->name;
YulString name = identifier.name;
if (m_value.count(name)) if (m_value.count(name))
{ {
assertThrow(m_value.at(name).value, OptimizerException, ""); assertThrow(m_value.at(name).value, OptimizerException, "");
@ -100,6 +110,14 @@ void CommonSubexpressionEliminator::visit(Expression& _e)
for (auto const& [variable, value]: m_value) for (auto const& [variable, value]: m_value)
{ {
assertThrow(value.value, OptimizerException, ""); assertThrow(value.value, OptimizerException, "");
// Prevent using the default value of return variables
// instead of literal zeros.
if (
m_returnVariables.count(variable) &&
holds_alternative<Literal>(*value.value) &&
valueOfLiteral(get<Literal>(*value.value)) == 0
)
continue;
if (SyntacticallyEqual{}(_e, *value.value) && inScope(variable)) if (SyntacticallyEqual{}(_e, *value.value) && inScope(variable))
{ {
_e = Identifier{locationOf(_e), variable}; _e = Identifier{locationOf(_e), variable};

8
libyul/optimiser/CommonSubexpressionEliminator.h
View File

@ -25,6 +25,8 @@
#include <libyul/optimiser/DataFlowAnalyzer.h> #include <libyul/optimiser/DataFlowAnalyzer.h>
#include <libyul/optimiser/OptimiserStep.h> #include <libyul/optimiser/OptimiserStep.h>
#include <stack>
namespace solidity::yul namespace solidity::yul
{ {
@ -43,6 +45,9 @@ public:
static constexpr char const* name{"CommonSubexpressionEliminator"}; static constexpr char const* name{"CommonSubexpressionEliminator"};
static void run(OptimiserStepContext&, Block& _ast); static void run(OptimiserStepContext&, Block& _ast);
using DataFlowAnalyzer::operator();
void operator()(FunctionDefinition&) override;
private: private:
CommonSubexpressionEliminator( CommonSubexpressionEliminator(
Dialect const& _dialect, Dialect const& _dialect,
@ -52,6 +57,9 @@ private:
protected: protected:
using ASTModifier::visit; using ASTModifier::visit;
void visit(Expression& _e) override; void visit(Expression& _e) override;
private:
std::set<YulString> m_returnVariables;
}; };
} }

2
test/libsolidity/semanticTests/abiEncoderV1/abi_encode_calldata_slice.sol
View File

@ -66,4 +66,4 @@ contract C {
// test_uint256() -> // test_uint256() ->
// gas irOptimized: 704259 // gas irOptimized: 704259
// gas legacy: 634592 // gas legacy: 634592
// gas legacyOptimized: 499373 // gas legacyOptimized: 499337

2
test/libsolidity/semanticTests/abiEncoderV2/abi_encode_calldata_slice.sol
View File

@ -67,4 +67,4 @@ contract C {
// test_uint256() -> // test_uint256() ->
// gas irOptimized: 704259 // gas irOptimized: 704259
// gas legacy: 634592 // gas legacy: 634592
// gas legacyOptimized: 499373 // gas legacyOptimized: 499337

4
test/libsolidity/semanticTests/abiEncoderV2/calldata_array.sol
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@ -21,6 +21,6 @@ contract C {
// f(uint256[][1]): 32, 32, 0 -> true // f(uint256[][1]): 32, 32, 0 -> true
// f(uint256[][1]): 32, 32, 1, 42 -> true // f(uint256[][1]): 32, 32, 1, 42 -> true
// f(uint256[][1]): 32, 32, 8, 421, 422, 423, 424, 425, 426, 427, 428 -> true // f(uint256[][1]): 32, 32, 8, 421, 422, 423, 424, 425, 426, 427, 428 -> true
// gas irOptimized: 227067 // gas irOptimized: 227075
// gas legacy: 144300 // gas legacy: 144300
// gas legacyOptimized: 124189 // gas legacyOptimized: 124188

4
test/libsolidity/semanticTests/abiEncoderV2/storage_array_encoding.sol
View File

@ -19,10 +19,10 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// h(uint256[2][]): 0x20, 3, 123, 124, 223, 224, 323, 324 -> 32, 256, 0x20, 3, 123, 124, 223, 224, 323, 324 // h(uint256[2][]): 0x20, 3, 123, 124, 223, 224, 323, 324 -> 32, 256, 0x20, 3, 123, 124, 223, 224, 323, 324
// gas irOptimized: 172480 // gas irOptimized: 172488
// gas legacy: 175929 // gas legacy: 175929
// gas legacyOptimized: 172504 // gas legacyOptimized: 172504
// i(uint256[2][2]): 123, 124, 223, 224 -> 32, 128, 123, 124, 223, 224 // i(uint256[2][2]): 123, 124, 223, 224 -> 32, 128, 123, 124, 223, 224
// gas irOptimized: 107421 // gas irOptimized: 107381
// gas legacy: 109868 // gas legacy: 109868
// gas legacyOptimized: 107388 // gas legacyOptimized: 107388

4
test/libsolidity/semanticTests/abiencodedecode/abi_decode_simple_storage.sol
View File

@ -11,6 +11,6 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f(bytes): 0x20, 0x80, 0x21, 0x40, 0x7, "abcdefg" -> 0x21, 0x40, 0x7, "abcdefg" // f(bytes): 0x20, 0x80, 0x21, 0x40, 0x7, "abcdefg" -> 0x21, 0x40, 0x7, "abcdefg"
// gas irOptimized: 130131 // gas irOptimized: 130136
// gas legacy: 131690 // gas legacy: 131690
// gas legacyOptimized: 130577 // gas legacyOptimized: 130582

2
test/libsolidity/semanticTests/array/arrays_complex_from_and_to_storage.sol
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@ -14,7 +14,7 @@ contract Test {
// compileViaYul: also // 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 // 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: 199727 // gas irOptimized: 199732
// gas legacy: 278685 // gas legacy: 278685
// gas legacyOptimized: 273594 // gas legacyOptimized: 273594
// data(uint256,uint256): 0x02, 0x02 -> 0x09 // data(uint256,uint256): 0x02, 0x02 -> 0x09

2
test/libsolidity/semanticTests/array/byte_array_storage_layout.sol
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@ -47,7 +47,7 @@ contract c {
// gas legacyOptimized: 109706 // gas legacyOptimized: 109706
// storage: nonempty // storage: nonempty
// test_long() -> 67 // test_long() -> 67
// gas irOptimized: 134398 // gas irOptimized: 134403
// gas legacy: 213590 // gas legacy: 213590
// gas legacyOptimized: 211044 // gas legacyOptimized: 211044
// storage: nonempty // storage: nonempty

2
test/libsolidity/semanticTests/array/byte_array_transitional_2.sol
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@ -19,6 +19,6 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 0 // test() -> 0
// gas irOptimized: 310460 // gas irOptimized: 310785
// gas legacy: 483915 // gas legacy: 483915
// gas legacyOptimized: 478672 // gas legacyOptimized: 478672

2
test/libsolidity/semanticTests/array/copying/array_copy_clear_storage_packed.sol
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@ -42,7 +42,7 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f() -> 0 // f() -> 0
// gas irOptimized: 107698 // gas irOptimized: 107703
// gas legacy: 107306 // gas legacy: 107306
// gas legacyOptimized: 105861 // gas legacyOptimized: 105861
// g() -> 0 // g() -> 0

2
test/libsolidity/semanticTests/array/copying/array_copy_including_array.sol
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@ -37,7 +37,7 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 0x02000202 // test() -> 0x02000202
// gas irOptimized: 2477765 // gas irOptimized: 2471556
// gas legacy: 2288641 // gas legacy: 2288641
// gas legacyOptimized: 2258654 // gas legacyOptimized: 2258654
// storage: empty // storage: empty

2
test/libsolidity/semanticTests/array/copying/array_copy_nested_array.sol
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@ -15,6 +15,6 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test(uint256[2][]): 32, 3, 7, 8, 9, 10, 11, 12 -> 10 // test(uint256[2][]): 32, 3, 7, 8, 9, 10, 11, 12 -> 10
// gas irOptimized: 610552 // gas irOptimized: 610560
// gas legacy: 604268 // gas legacy: 604268
// gas legacyOptimized: 603688 // gas legacyOptimized: 603688

2
test/libsolidity/semanticTests/array/copying/array_copy_storage_storage_different_base_nested.sol
View File

@ -23,6 +23,6 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 3, 4 // test() -> 3, 4
// gas irOptimized: 191170 // gas irOptimized: 191158
// gas legacy: 208853 // gas legacy: 208853
// gas legacyOptimized: 200341 // gas legacyOptimized: 200341

2
test/libsolidity/semanticTests/array/copying/array_copy_storage_storage_dynamic_dynamic.sol
View File

@ -20,6 +20,6 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 5, 4 // test() -> 5, 4
// gas irOptimized: 265174 // gas irOptimized: 265126
// gas legacy: 264734 // gas legacy: 264734
// gas legacyOptimized: 263160 // gas legacyOptimized: 263160

2
test/libsolidity/semanticTests/array/copying/array_copy_storage_storage_static_static.sol
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@ -18,6 +18,6 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 8, 0 // test() -> 8, 0
// gas irOptimized: 154793 // gas irOptimized: 154656
// gas legacy: 153995 // gas legacy: 153995
// gas legacyOptimized: 153403 // gas legacyOptimized: 153403

4
test/libsolidity/semanticTests/array/copying/array_copy_storage_to_memory_nested.sol
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@ -17,6 +17,6 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f() -> 0x20, 2, 0x40, 0xa0, 2, 0, 1, 2, 2, 3 // f() -> 0x20, 2, 0x40, 0xa0, 2, 0, 1, 2, 2, 3
// gas irOptimized: 168698 // gas irOptimized: 168812
// gas legacy: 163978 // gas legacy: 163978
// gas legacyOptimized: 158150 // gas legacyOptimized: 158155

8
test/libsolidity/semanticTests/array/copying/array_nested_calldata_to_storage.sol
View File

@ -38,10 +38,10 @@ contract c {
// compileViaYul: true // compileViaYul: true
// ---- // ----
// test1(uint256[][]): 0x20, 2, 0x40, 0x40, 2, 23, 42 -> 2, 65 // test1(uint256[][]): 0x20, 2, 0x40, 0x40, 2, 23, 42 -> 2, 65
// gas irOptimized: 179276 // gas irOptimized: 179354
// test2(uint256[][2]): 0x20, 0x40, 0x40, 2, 23, 42 -> 2, 65 // test2(uint256[][2]): 0x20, 0x40, 0x40, 2, 23, 42 -> 2, 65
// gas irOptimized: 154026 // gas irOptimized: 154106
// test3(uint256[2][]): 0x20, 2, 23, 42, 23, 42 -> 2, 65 // test3(uint256[2][]): 0x20, 2, 23, 42, 23, 42 -> 2, 65
// gas irOptimized: 132691 // gas irOptimized: 132579
// test4(uint256[2][2]): 23, 42, 23, 42 -> 65 // test4(uint256[2][2]): 23, 42, 23, 42 -> 65
// gas irOptimized: 105429 // gas irOptimized: 105395

2
test/libsolidity/semanticTests/array/copying/array_of_structs_containing_arrays_calldata_to_storage.sol
View File

@ -23,4 +23,4 @@ contract C {
// compileViaYul: true // compileViaYul: true
// ---- // ----
// f((uint256[])[]): 0x20, 3, 0x60, 0x60, 0x60, 0x20, 3, 1, 2, 3 -> 3, 1 // f((uint256[])[]): 0x20, 3, 0x60, 0x60, 0x60, 0x20, 3, 1, 2, 3 -> 3, 1
// gas irOptimized: 353946 // gas irOptimized: 353951

2
test/libsolidity/semanticTests/array/copying/array_storage_multi_items_per_slot.sol
View File

@ -15,6 +15,6 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f() -> 1, 2, 3 // f() -> 1, 2, 3
// gas irOptimized: 133483 // gas irOptimized: 133471
// gas legacy: 134419 // gas legacy: 134419
// gas legacyOptimized: 125440 // gas legacyOptimized: 125440

2
test/libsolidity/semanticTests/array/copying/arrays_from_and_to_storage.sol
View File

@ -12,7 +12,7 @@ contract Test {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// set(uint24[]): 0x20, 18, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18 -> 18 // set(uint24[]): 0x20, 18, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18 -> 18
// gas irOptimized: 120939 // gas irOptimized: 120898
// gas legacy: 125815 // gas legacy: 125815
// gas legacyOptimized: 123614 // gas legacyOptimized: 123614
// data(uint256): 7 -> 8 // data(uint256): 7 -> 8

4
test/libsolidity/semanticTests/array/copying/bytes_inside_mappings.sol
View File

@ -7,11 +7,11 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// set(uint256): 1, 2 -> true // set(uint256): 1, 2 -> true
// gas irOptimized: 103240 // gas irOptimized: 103242
// gas legacy: 103491 // gas legacy: 103491
// gas legacyOptimized: 103136 // gas legacyOptimized: 103136
// set(uint256): 2, 2, 3, 4, 5 -> true // set(uint256): 2, 2, 3, 4, 5 -> true
// gas irOptimized: 163927 // gas irOptimized: 163929
// gas legacy: 164121 // gas legacy: 164121
// gas legacyOptimized: 163766 // gas legacyOptimized: 163766
// storage: nonempty // storage: nonempty

2
test/libsolidity/semanticTests/array/copying/calldata_array_dynamic_to_storage.sol
View File

@ -11,6 +11,6 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f(uint256[]): 0x20, 0x03, 0x1, 0x2, 0x3 -> 0x1 // f(uint256[]): 0x20, 0x03, 0x1, 0x2, 0x3 -> 0x1
// gas irOptimized: 105249 // gas irOptimized: 105262
// gas legacy: 105365 // gas legacy: 105365
// gas legacyOptimized: 105147 // gas legacyOptimized: 105147

2
test/libsolidity/semanticTests/array/copying/copy_function_storage_array.sol
View File

@ -18,6 +18,6 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 7 // test() -> 7
// gas irOptimized: 134153 // gas irOptimized: 134158
// gas legacy: 211296 // gas legacy: 211296
// gas legacyOptimized: 211087 // gas legacyOptimized: 211087

2
test/libsolidity/semanticTests/array/copying/storage_memory_nested.sol
View File

@ -19,6 +19,6 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f() -> 1, 2, 3, 4, 5, 6, 7 // f() -> 1, 2, 3, 4, 5, 6, 7
// gas irOptimized: 212626 // gas irOptimized: 212646
// gas legacy: 223725 // gas legacy: 223725
// gas legacyOptimized: 222886 // gas legacyOptimized: 222886

4
test/libsolidity/semanticTests/array/copying/storage_memory_nested_bytes.sol
View File

@ -13,6 +13,6 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f() -> 0x20, 0x02, 0x40, 0x80, 3, 0x6162630000000000000000000000000000000000000000000000000000000000, 0x99, 44048183304486788312148433451363384677562265908331949128489393215789685032262, 32241931068525137014058842823026578386641954854143559838526554899205067598957, 49951309422467613961193228765530489307475214998374779756599339590522149884499, 0x54555658595a6162636465666768696a6b6c6d6e6f707172737475767778797a, 0x4142434445464748494a4b4c4d4e4f5051525354555658595a00000000000000 // f() -> 0x20, 0x02, 0x40, 0x80, 3, 0x6162630000000000000000000000000000000000000000000000000000000000, 0x99, 44048183304486788312148433451363384677562265908331949128489393215789685032262, 32241931068525137014058842823026578386641954854143559838526554899205067598957, 49951309422467613961193228765530489307475214998374779756599339590522149884499, 0x54555658595a6162636465666768696a6b6c6d6e6f707172737475767778797a, 0x4142434445464748494a4b4c4d4e4f5051525354555658595a00000000000000
// gas irOptimized: 198384 // gas irOptimized: 198396
// gas legacy: 199159 // gas legacy: 199159
// gas legacyOptimized: 198132 // gas legacyOptimized: 198137

2
test/libsolidity/semanticTests/array/copying/storage_memory_nested_from_pointer.sol
View File

@ -20,6 +20,6 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f() -> 1, 2, 3, 4, 5, 6, 7 // f() -> 1, 2, 3, 4, 5, 6, 7
// gas irOptimized: 212626 // gas irOptimized: 212646
// gas legacy: 223730 // gas legacy: 223730
// gas legacyOptimized: 222891 // gas legacyOptimized: 222891

2
test/libsolidity/semanticTests/array/copying/storage_memory_nested_struct.sol
View File

@ -26,6 +26,6 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f() -> 11, 0x0c, 1, 0x15, 22, 4 // f() -> 11, 0x0c, 1, 0x15, 22, 4
// gas irOptimized: 289307 // gas irOptimized: 289252
// gas legacy: 296916 // gas legacy: 296916
// gas legacyOptimized: 283163 // gas legacyOptimized: 283163

2
test/libsolidity/semanticTests/array/delete/bytes_delete_element.sol
View File

@ -18,6 +18,6 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test1() -> true // test1() -> true
// gas irOptimized: 531720 // gas irOptimized: 532255
// gas legacy: 613377 // gas legacy: 613377
// gas legacyOptimized: 606411 // gas legacyOptimized: 606411

2
test/libsolidity/semanticTests/array/dynamic_arrays_in_storage.sol
View File

@ -44,7 +44,7 @@ contract c {
// ---- // ----
// getLengths() -> 0, 0 // getLengths() -> 0, 0
// setLengths(uint256,uint256): 48, 49 -> // setLengths(uint256,uint256): 48, 49 ->
// gas irOptimized: 276212 // gas irOptimized: 275838
// gas legacy: 308271 // gas legacy: 308271
// gas legacyOptimized: 300117 // gas legacyOptimized: 300117
// getLengths() -> 48, 49 // getLengths() -> 48, 49

2
test/libsolidity/semanticTests/array/dynamic_multi_array_cleanup.sol
View File

@ -18,7 +18,7 @@ contract c {
// ---- // ----
// storage: empty // storage: empty
// fill() -> 8 // fill() -> 8
// gas irOptimized: 170087 // gas irOptimized: 170102
// gas legacy: 165456 // gas legacy: 165456
// gas legacyOptimized: 164387 // gas legacyOptimized: 164387
// storage: nonempty // storage: nonempty

4
test/libsolidity/semanticTests/array/fixed_arrays_as_return_type.sol
View File

@ -21,6 +21,6 @@ contract B {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f() -> 2, 3, 4, 5, 6, 1000, 1001, 1002, 1003, 1004 // f() -> 2, 3, 4, 5, 6, 1000, 1001, 1002, 1003, 1004
// gas irOptimized: 135461 // gas irOptimized: 135871
// gas legacy: 264410 // gas legacy: 264410
// gas legacyOptimized: 134899 // gas legacyOptimized: 135699

4
test/libsolidity/semanticTests/array/function_array_cross_calls.sol
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@ -45,6 +45,6 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 5, 6, 7 // test() -> 5, 6, 7
// gas irOptimized: 345131 // gas irOptimized: 345542
// gas legacy: 500424 // gas legacy: 500424
// gas legacyOptimized: 307813 // gas legacyOptimized: 309013

2
test/libsolidity/semanticTests/array/pop/array_pop_array_transition.sol
View File

@ -25,7 +25,7 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 1, 2, 3 // test() -> 1, 2, 3
// gas irOptimized: 2462085 // gas irOptimized: 2461941
// gas legacy: 2416722 // gas legacy: 2416722
// gas legacyOptimized: 2405396 // gas legacyOptimized: 2405396
// storage: empty // storage: empty

2
test/libsolidity/semanticTests/array/pop/array_pop_uint16_transition.sol
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@ -20,7 +20,7 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 38, 28, 18 // test() -> 38, 28, 18
// gas irOptimized: 531723 // gas irOptimized: 532515
// gas legacy: 454080 // gas legacy: 454080
// gas legacyOptimized: 443170 // gas legacyOptimized: 443170
// storage: empty // storage: empty

2
test/libsolidity/semanticTests/array/pop/byte_array_pop_copy_long.sol
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@ -12,6 +12,6 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 0x20, 29, 0x0303030303030303030303030303030303030303030303030303030303000000 // test() -> 0x20, 29, 0x0303030303030303030303030303030303030303030303030303030303000000
// gas irOptimized: 162649 // gas irOptimized: 162592
// gas legacy: 245809 // gas legacy: 245809
// gas legacyOptimized: 242636 // gas legacyOptimized: 242636

2
test/libsolidity/semanticTests/array/pop/byte_array_pop_masking_long.sol
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@ -12,6 +12,6 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 0x20, 33, 0x303030303030303030303030303030303030303030303030303030303030303, 0x0300000000000000000000000000000000000000000000000000000000000000 // test() -> 0x20, 33, 0x303030303030303030303030303030303030303030303030303030303030303, 0x0300000000000000000000000000000000000000000000000000000000000000
// gas irOptimized: 160043 // gas irOptimized: 159929
// gas legacy: 243287 // gas legacy: 243287
// gas legacyOptimized: 240361 // gas legacyOptimized: 240361

2
test/libsolidity/semanticTests/array/push/array_push.sol
View File

@ -18,6 +18,6 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 5, 4, 3, 3 // test() -> 5, 4, 3, 3
// gas irOptimized: 110985 // gas irOptimized: 110915
// gas legacy: 111938 // gas legacy: 111938
// gas legacyOptimized: 110528 // gas legacyOptimized: 110528

2
test/libsolidity/semanticTests/array/push/array_push_nested_from_calldata.sol
View File

@ -14,6 +14,6 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f(uint120[]): 0x20, 3, 1, 2, 3 -> 1 // f(uint120[]): 0x20, 3, 1, 2, 3 -> 1
// gas irOptimized: 116343 // gas irOptimized: 116340
// gas legacy: 116886 // gas legacy: 116886
// gas legacyOptimized: 116699 // gas legacyOptimized: 116699

2
test/libsolidity/semanticTests/array/push/array_push_struct.sol
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@ -22,6 +22,6 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 2, 3, 4, 5 // test() -> 2, 3, 4, 5
// gas irOptimized: 146473 // gas irOptimized: 146470
// gas legacy: 190684 // gas legacy: 190684
// gas legacyOptimized: 188256 // gas legacyOptimized: 188256

2
test/libsolidity/semanticTests/array/push/array_push_struct_from_calldata.sol
View File

@ -18,6 +18,6 @@ contract c {
// compileViaYul: also // 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 // 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: 148190 // gas irOptimized: 148198
// gas legacy: 152444 // gas legacy: 152444
// gas legacyOptimized: 146671 // gas legacyOptimized: 146671

2
test/libsolidity/semanticTests/array/push/byte_array_push_transition.sol
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@ -17,6 +17,6 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// test() -> 0 // test() -> 0
// gas irOptimized: 396077 // gas irOptimized: 396502
// gas legacy: 565428 // gas legacy: 565428
// gas legacyOptimized: 552524 // gas legacyOptimized: 552524

2
test/libsolidity/semanticTests/array/push/push_no_args_bytes.sol
View File

@ -23,7 +23,7 @@ contract C {
// ---- // ----
// l() -> 0 // l() -> 0
// g(uint256): 70 -> // g(uint256): 70 ->
// gas irOptimized: 434229 // gas irOptimized: 430584
// gas legacy: 419791 // gas legacy: 419791
// gas legacyOptimized: 415408 // gas legacyOptimized: 415408
// l() -> 70 // l() -> 70

2
test/libsolidity/semanticTests/array/reusing_memory.sol
View File

@ -26,6 +26,6 @@ contract Main {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f(uint256): 0x34 -> 0x46bddb1178e94d7f2892ff5f366840eb658911794f2c3a44c450aa2c505186c1 // f(uint256): 0x34 -> 0x46bddb1178e94d7f2892ff5f366840eb658911794f2c3a44c450aa2c505186c1
// gas irOptimized: 115537 // gas irOptimized: 115528
// gas legacy: 127152 // gas legacy: 127152
// gas legacyOptimized: 113679 // gas legacyOptimized: 113679

4
test/libsolidity/semanticTests/constructor/arrays_in_constructors.sol
View File

@ -26,6 +26,6 @@ contract Creator {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f(uint256,address[]): 7, 0x40, 10, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 -> 7, 8 // f(uint256,address[]): 7, 0x40, 10, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 -> 7, 8
// gas irOptimized: 465850 // gas irOptimized: 469081
// gas legacy: 570900 // gas legacy: 570900
// gas legacyOptimized: 435524 // gas legacyOptimized: 436724

4
test/libsolidity/semanticTests/constructor/bytes_in_constructors_packer.sol
View File

@ -26,6 +26,6 @@ contract Creator {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f(uint256,bytes): 7, 0x40, 78, "abcdefghijklmnopqrstuvwxyzabcdef", "ghijklmnopqrstuvwxyzabcdefghijkl", "mnopqrstuvwxyz" -> 7, "h" // f(uint256,bytes): 7, 0x40, 78, "abcdefghijklmnopqrstuvwxyzabcdef", "ghijklmnopqrstuvwxyzabcdefghijkl", "mnopqrstuvwxyz" -> 7, "h"
// gas irOptimized: 322968 // gas irOptimized: 325793
// gas legacy: 414850 // gas legacy: 414850
// gas legacyOptimized: 290278 // gas legacyOptimized: 292281

12
test/libsolidity/semanticTests/externalContracts/deposit_contract.sol
View File

@ -178,33 +178,33 @@ contract DepositContract is IDepositContract, ERC165 {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// constructor() // constructor()
// gas irOptimized: 1814535 // gas irOptimized: 1826340
// gas legacy: 2558004 // gas legacy: 2558004
// gas legacyOptimized: 1797889 // gas legacyOptimized: 1798657
// supportsInterface(bytes4): 0x0 -> 0 // supportsInterface(bytes4): 0x0 -> 0
// supportsInterface(bytes4): 0xffffffff00000000000000000000000000000000000000000000000000000000 -> false # defined to be false by ERC-165 # // supportsInterface(bytes4): 0xffffffff00000000000000000000000000000000000000000000000000000000 -> false # defined to be false by ERC-165 #
// supportsInterface(bytes4): 0x01ffc9a700000000000000000000000000000000000000000000000000000000 -> true # ERC-165 id # // supportsInterface(bytes4): 0x01ffc9a700000000000000000000000000000000000000000000000000000000 -> true # ERC-165 id #
// supportsInterface(bytes4): 0x8564090700000000000000000000000000000000000000000000000000000000 -> true # the deposit interface id # // supportsInterface(bytes4): 0x8564090700000000000000000000000000000000000000000000000000000000 -> true # the deposit interface id #
// get_deposit_root() -> 0xd70a234731285c6804c2a4f56711ddb8c82c99740f207854891028af34e27e5e // get_deposit_root() -> 0xd70a234731285c6804c2a4f56711ddb8c82c99740f207854891028af34e27e5e
// gas irOptimized: 104399 // gas irOptimized: 104382
// gas legacy: 128065 // gas legacy: 128065
// gas legacyOptimized: 100398 // gas legacyOptimized: 100398
// get_deposit_count() -> 0x20, 8, 0 # TODO: check balance and logs after each deposit # // get_deposit_count() -> 0x20, 8, 0 # TODO: check balance and logs after each deposit #
// deposit(bytes,bytes,bytes,bytes32), 32 ether: 0 -> FAILURE # Empty input # // deposit(bytes,bytes,bytes,bytes32), 32 ether: 0 -> FAILURE # Empty input #
// get_deposit_root() -> 0xd70a234731285c6804c2a4f56711ddb8c82c99740f207854891028af34e27e5e // get_deposit_root() -> 0xd70a234731285c6804c2a4f56711ddb8c82c99740f207854891028af34e27e5e
// gas irOptimized: 104399 // gas irOptimized: 104382
// gas legacy: 128065 // gas legacy: 128065
// gas legacyOptimized: 100398 // gas legacyOptimized: 100398
// get_deposit_count() -> 0x20, 8, 0 // get_deposit_count() -> 0x20, 8, 0
// deposit(bytes,bytes,bytes,bytes32), 1 ether: 0x80, 0xe0, 0x120, 0xaa4a8d0b7d9077248630f1a4701ae9764e42271d7f22b7838778411857fd349e, 0x30, 0x933ad9491b62059dd065b560d256d8957a8c402cc6e8d8ee7290ae11e8f73292, 0x67a8811c397529dac52ae1342ba58c9500000000000000000000000000000000, 0x20, 0x00f50428677c60f997aadeab24aabf7fceaef491c96a52b463ae91f95611cf71, 0x60, 0xa29d01cc8c6296a8150e515b5995390ef841dc18948aa3e79be6d7c1851b4cbb, 0x5d6ff49fa70b9c782399506a22a85193151b9b691245cebafd2063012443c132, 0x4b6c36debaedefb7b2d71b0503ffdc00150aaffd42e63358238ec888901738b8 -> # txhash: 0x7085c586686d666e8bb6e9477a0f0b09565b2060a11f1c4209d3a52295033832 # // deposit(bytes,bytes,bytes,bytes32), 1 ether: 0x80, 0xe0, 0x120, 0xaa4a8d0b7d9077248630f1a4701ae9764e42271d7f22b7838778411857fd349e, 0x30, 0x933ad9491b62059dd065b560d256d8957a8c402cc6e8d8ee7290ae11e8f73292, 0x67a8811c397529dac52ae1342ba58c9500000000000000000000000000000000, 0x20, 0x00f50428677c60f997aadeab24aabf7fceaef491c96a52b463ae91f95611cf71, 0x60, 0xa29d01cc8c6296a8150e515b5995390ef841dc18948aa3e79be6d7c1851b4cbb, 0x5d6ff49fa70b9c782399506a22a85193151b9b691245cebafd2063012443c132, 0x4b6c36debaedefb7b2d71b0503ffdc00150aaffd42e63358238ec888901738b8 -> # txhash: 0x7085c586686d666e8bb6e9477a0f0b09565b2060a11f1c4209d3a52295033832 #
// get_deposit_root() -> 0x2089653123d9c721215120b6db6738ba273bbc5228ac093b1f983badcdc8a438 // get_deposit_root() -> 0x2089653123d9c721215120b6db6738ba273bbc5228ac093b1f983badcdc8a438
// gas irOptimized: 104403 // gas irOptimized: 104386
// gas legacy: 128075 // gas legacy: 128075
// gas legacyOptimized: 100411 // gas legacyOptimized: 100411
// get_deposit_count() -> 0x20, 8, 0x0100000000000000000000000000000000000000000000000000000000000000 // get_deposit_count() -> 0x20, 8, 0x0100000000000000000000000000000000000000000000000000000000000000
// deposit(bytes,bytes,bytes,bytes32), 32 ether: 0x80, 0xe0, 0x120, 0xdbd986dc85ceb382708cf90a3500f500f0a393c5ece76963ac3ed72eccd2c301, 0x30, 0xb2ce0f79f90e7b3a113ca5783c65756f96c4b4673c2b5c1eb4efc22280259441, 0x06d601211e8866dc5b50dc48a244dd7c00000000000000000000000000000000, 0x20, 0x00344b6c73f71b11c56aba0d01b7d8ad83559f209d0a4101a515f6ad54c89771, 0x60, 0x945caaf82d18e78c033927d51f452ebcd76524497b91d7a11219cb3db6a1d369, 0x7595fc095ce489e46b2ef129591f2f6d079be4faaf345a02c5eb133c072e7c56, 0x0c6c3617eee66b4b878165c502357d49485326bc6b31bc96873f308c8f19c09d -> # txhash: 0x404d8e109822ce448e68f45216c12cb051b784d068fbe98317ab8e50c58304ac # // deposit(bytes,bytes,bytes,bytes32), 32 ether: 0x80, 0xe0, 0x120, 0xdbd986dc85ceb382708cf90a3500f500f0a393c5ece76963ac3ed72eccd2c301, 0x30, 0xb2ce0f79f90e7b3a113ca5783c65756f96c4b4673c2b5c1eb4efc22280259441, 0x06d601211e8866dc5b50dc48a244dd7c00000000000000000000000000000000, 0x20, 0x00344b6c73f71b11c56aba0d01b7d8ad83559f209d0a4101a515f6ad54c89771, 0x60, 0x945caaf82d18e78c033927d51f452ebcd76524497b91d7a11219cb3db6a1d369, 0x7595fc095ce489e46b2ef129591f2f6d079be4faaf345a02c5eb133c072e7c56, 0x0c6c3617eee66b4b878165c502357d49485326bc6b31bc96873f308c8f19c09d -> # txhash: 0x404d8e109822ce448e68f45216c12cb051b784d068fbe98317ab8e50c58304ac #
// get_deposit_root() -> 0x40255975859377d912c53aa853245ebd939bdd2b33a28e084babdcc1ed8238ee // get_deposit_root() -> 0x40255975859377d912c53aa853245ebd939bdd2b33a28e084babdcc1ed8238ee
// gas irOptimized: 104403 // gas irOptimized: 104386
// gas legacy: 128075 // gas legacy: 128075
// gas legacyOptimized: 100411 // gas legacyOptimized: 100411
// get_deposit_count() -> 0x20, 8, 0x0200000000000000000000000000000000000000000000000000000000000000 // get_deposit_count() -> 0x20, 8, 0x0200000000000000000000000000000000000000000000000000000000000000

2
test/libsolidity/semanticTests/externalContracts/snark.sol
View File

@ -296,6 +296,6 @@ contract Test {
// g() -> true // g() -> true
// pair() -> true // pair() -> true
// verifyTx() -> true // verifyTx() -> true
// gas irOptimized: 127891 // gas irOptimized: 127916
// gas legacy: 130571 // gas legacy: 130571
// gas legacyOptimized: 100147 // gas legacyOptimized: 100147

2
test/libsolidity/semanticTests/functionCall/mapping_array_internal_argument.sol
View File

@ -20,7 +20,7 @@ contract test {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// set(uint8,uint8,uint8,uint8,uint8): 1, 21, 22, 42, 43 -> 0, 0, 0, 0 // set(uint8,uint8,uint8,uint8,uint8): 1, 21, 22, 42, 43 -> 0, 0, 0, 0
// gas irOptimized: 109912 // gas irOptimized: 109814
// gas legacy: 111406 // gas legacy: 111406
// gas legacyOptimized: 107981 // gas legacyOptimized: 107981
// get(uint8): 1 -> 21, 22, 42, 43 // get(uint8): 1 -> 21, 22, 42, 43

4
test/libsolidity/semanticTests/functionTypes/store_function.sol
View File

@ -28,6 +28,6 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// t() -> 9 // t() -> 9
// gas irOptimized: 103930 // gas irOptimized: 103946
// gas legacy: 161097 // gas legacy: 161097
// gas legacyOptimized: 111516 // gas legacyOptimized: 112116

2
test/libsolidity/semanticTests/immutable/multi_creation.sol
View File

@ -29,7 +29,7 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// f() -> 3, 7, 5 // f() -> 3, 7, 5
// gas irOptimized: 131345 // gas irOptimized: 131350
// gas legacy: 153990 // gas legacy: 153990
// gas legacyOptimized: 127822 // gas legacyOptimized: 127822
// x() -> 7 // x() -> 7

2
test/libsolidity/semanticTests/inheritance/inherited_function_calldata_memory_interface.sol
View File

@ -27,4 +27,4 @@ contract B {
// g() -> 42 // g() -> 42
// gas irOptimized: 119646 // gas irOptimized: 119646
// gas legacy: 180597 // gas legacy: 180597
// gas legacyOptimized: 116351 // gas legacyOptimized: 117351

4
test/libsolidity/semanticTests/interface_inheritance_conversions.sol
View File

@ -39,8 +39,8 @@ contract C {
// convertParent() -> 1 // convertParent() -> 1
// gas irOptimized: 103625 // gas irOptimized: 103625
// convertSubA() -> 1, 2 // convertSubA() -> 1, 2
// gas irOptimized: 105700 // gas irOptimized: 105708
// gas legacy: 101703 // gas legacy: 101703
// convertSubB() -> 1, 3 // convertSubB() -> 1, 3
// gas irOptimized: 105634 // gas irOptimized: 105642
// gas legacy: 101637 // gas legacy: 101637

2
test/libsolidity/semanticTests/salted_create/salted_create.sol
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@ -22,6 +22,6 @@ contract A {
// ---- // ----
// different_salt() -> true // different_salt() -> true
// same_salt() -> true // same_salt() -> true
// gas irOptimized: 98438966 // gas irOptimized: 98438968
// gas legacy: 98439116 // gas legacy: 98439116
// gas legacyOptimized: 98438970 // gas legacyOptimized: 98438970

4
test/libsolidity/semanticTests/structs/struct_copy.sol
View File

@ -38,12 +38,12 @@ contract c {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// set(uint256): 7 -> true // set(uint256): 7 -> true
// gas irOptimized: 101844 // gas irOptimized: 101849
// gas legacy: 102216 // gas legacy: 102216
// gas legacyOptimized: 101606 // gas legacyOptimized: 101606
// retrieve(uint256): 7 -> 1, 3, 4, 2 // retrieve(uint256): 7 -> 1, 3, 4, 2
// copy(uint256,uint256): 7, 8 -> true // copy(uint256,uint256): 7, 8 -> true
// gas irOptimized: 105161 // gas irOptimized: 105169
// gas legacy: 105566 // gas legacy: 105566
// gas legacyOptimized: 105022 // gas legacyOptimized: 105022
// retrieve(uint256): 7 -> 1, 3, 4, 2 // retrieve(uint256): 7 -> 1, 3, 4, 2

2
test/libsolidity/semanticTests/structs/struct_delete_storage_nested_small.sol
View File

@ -33,4 +33,4 @@ contract C {
// compileViaYul: true // compileViaYul: true
// ---- // ----
// f() -> 0, 0, 0 // f() -> 0, 0, 0
// gas irOptimized: 124955 // gas irOptimized: 124110

2
test/libsolidity/semanticTests/structs/struct_delete_storage_with_arrays_small.sol
View File

@ -27,4 +27,4 @@ contract C {
// compileViaYul: true // compileViaYul: true
// ---- // ----
// f() -> 0 // f() -> 0
// gas irOptimized: 118047 // gas irOptimized: 118035

2
test/libsolidity/semanticTests/structs/structs.sol
View File

@ -32,7 +32,7 @@ contract test {
// ---- // ----
// check() -> false // check() -> false
// set() -> // set() ->
// gas irOptimized: 128462 // gas irOptimized: 128459
// gas legacy: 129577 // gas legacy: 129577
// gas legacyOptimized: 126964 // gas legacyOptimized: 126964
// check() -> true // check() -> true

2
test/libsolidity/semanticTests/various/destructuring_assignment.sol
View File

@ -38,4 +38,4 @@ contract C {
// f(bytes): 0x20, 0x5, "abcde" -> 0 // f(bytes): 0x20, 0x5, "abcde" -> 0
// gas irOptimized: 241858 // gas irOptimized: 241858
// gas legacy: 239258 // gas legacy: 239258
// gas legacyOptimized: 238577 // gas legacyOptimized: 238582

2
test/libsolidity/semanticTests/various/skip_dynamic_types_for_structs.sol
View File

@ -22,6 +22,6 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// g() -> 2, 6 // g() -> 2, 6
// gas irOptimized: 169843 // gas irOptimized: 169848
// gas legacy: 172490 // gas legacy: 172490
// gas legacyOptimized: 171209 // gas legacyOptimized: 171209

8
test/libsolidity/semanticTests/viaYul/array_storage_index_access.sol
View File

@ -18,7 +18,7 @@ contract C {
// ---- // ----
// test_indices(uint256): 1 -> // test_indices(uint256): 1 ->
// test_indices(uint256): 129 -> // test_indices(uint256): 129 ->
// gas irOptimized: 3456682 // gas irOptimized: 3457322
// gas legacy: 3340105 // gas legacy: 3340105
// gas legacyOptimized: 3280773 // gas legacyOptimized: 3280773
// test_indices(uint256): 5 -> // test_indices(uint256): 5 ->
@ -27,13 +27,13 @@ contract C {
// gas legacyOptimized: 455849 // gas legacyOptimized: 455849
// test_indices(uint256): 10 -> // test_indices(uint256): 10 ->
// test_indices(uint256): 15 -> // test_indices(uint256): 15 ->
// gas irOptimized: 110410 // gas irOptimized: 110435
// test_indices(uint256): 0xFF -> // test_indices(uint256): 0xFF ->
// gas irOptimized: 4336990 // gas irOptimized: 4338190
// gas legacy: 4107867 // gas legacy: 4107867
// gas legacyOptimized: 3991807 // gas legacyOptimized: 3991807
// test_indices(uint256): 1000 -> // test_indices(uint256): 1000 ->
// gas irOptimized: 21236892 // gas irOptimized: 21240617
// gas legacy: 20360399 // gas legacy: 20360399
// gas legacyOptimized: 19921344 // gas legacyOptimized: 19921344
// test_indices(uint256): 129 -> // test_indices(uint256): 129 ->

4
test/libsolidity/semanticTests/viaYul/array_storage_index_boundary_test.sol
View File

@ -18,11 +18,11 @@ contract C {
// test_boundary_check(uint256,uint256): 1, 1 -> FAILURE, hex"4e487b71", 0x32 // test_boundary_check(uint256,uint256): 1, 1 -> FAILURE, hex"4e487b71", 0x32
// test_boundary_check(uint256,uint256): 10, 10 -> FAILURE, hex"4e487b71", 0x32 // test_boundary_check(uint256,uint256): 10, 10 -> FAILURE, hex"4e487b71", 0x32
// test_boundary_check(uint256,uint256): 256, 256 -> FAILURE, hex"4e487b71", 0x32 // test_boundary_check(uint256,uint256): 256, 256 -> FAILURE, hex"4e487b71", 0x32
// gas irOptimized: 676497 // gas irOptimized: 677730
// gas legacy: 648515 // gas legacy: 648515
// gas legacyOptimized: 628739 // gas legacyOptimized: 628739
// test_boundary_check(uint256,uint256): 256, 255 -> 0 // test_boundary_check(uint256,uint256): 256, 255 -> 0
// gas irOptimized: 677515 // gas irOptimized: 678750
// gas legacy: 649549 // gas legacy: 649549
// gas legacyOptimized: 629633 // gas legacyOptimized: 629633
// test_boundary_check(uint256,uint256): 256, 0xFFFF -> FAILURE, hex"4e487b71", 0x32 // test_boundary_check(uint256,uint256): 256, 0xFFFF -> FAILURE, hex"4e487b71", 0x32

8
test/libsolidity/semanticTests/viaYul/array_storage_index_zeroed_test.sol
View File

@ -54,18 +54,18 @@ contract C {
// ---- // ----
// test_zeroed_indicies(uint256): 1 -> // test_zeroed_indicies(uint256): 1 ->
// test_zeroed_indicies(uint256): 5 -> // test_zeroed_indicies(uint256): 5 ->
// gas irOptimized: 208617 // gas irOptimized: 198357
// gas legacy: 191267 // gas legacy: 191267
// gas legacyOptimized: 188486 // gas legacyOptimized: 188486
// test_zeroed_indicies(uint256): 10 -> // test_zeroed_indicies(uint256): 10 ->
// gas irOptimized: 304639 // gas irOptimized: 289249
// gas legacy: 276129 // gas legacy: 276129
// gas legacyOptimized: 271024 // gas legacyOptimized: 271024
// test_zeroed_indicies(uint256): 15 -> // test_zeroed_indicies(uint256): 15 ->
// gas irOptimized: 377949 // gas irOptimized: 358284
// gas legacy: 339254 // gas legacy: 339254
// gas legacyOptimized: 331904 // gas legacyOptimized: 331904
// test_zeroed_indicies(uint256): 0xFF -> // test_zeroed_indicies(uint256): 0xFF ->
// gas irOptimized: 9234149 // gas irOptimized: 8808359
// gas legacy: 8477449 // gas legacy: 8477449
// gas legacyOptimized: 8343774 // gas legacyOptimized: 8343774

4
test/libsolidity/semanticTests/viaYul/array_storage_push_empty.sol
View File

@ -13,11 +13,11 @@ contract C {
// compileViaYul: also // compileViaYul: also
// ---- // ----
// pushEmpty(uint256): 128 // pushEmpty(uint256): 128
// gas irOptimized: 629616 // gas irOptimized: 630896
// gas legacy: 607287 // gas legacy: 607287
// gas legacyOptimized: 589048 // gas legacyOptimized: 589048
// pushEmpty(uint256): 256 // pushEmpty(uint256): 256
// gas irOptimized: 859120 // gas irOptimized: 861040
// gas legacy: 828983 // gas legacy: 828983
// gas legacyOptimized: 802808 // gas legacyOptimized: 802808
// pushEmpty(uint256): 32768 -> FAILURE # out-of-gas # // pushEmpty(uint256): 32768 -> FAILURE # out-of-gas #

6
test/libsolidity/semanticTests/viaYul/array_storage_push_empty_length_address.sol
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@ -18,15 +18,15 @@ contract C {
// set_get_length(uint256): 10 -> 10 // set_get_length(uint256): 10 -> 10
// set_get_length(uint256): 20 -> 20 // set_get_length(uint256): 20 -> 20
// set_get_length(uint256): 0 -> 0 // set_get_length(uint256): 0 -> 0
// gas irOptimized: 109979 // gas irOptimized: 110079
// gas legacy: 107830 // gas legacy: 107830
// gas legacyOptimized: 107262 // gas legacyOptimized: 107262
// set_get_length(uint256): 0xFF -> 0xFF // set_get_length(uint256): 0xFF -> 0xFF
// gas irOptimized: 700231 // gas irOptimized: 701506
// gas legacy: 882337 // gas legacy: 882337
// gas legacyOptimized: 650704 // gas legacyOptimized: 650704
// set_get_length(uint256): 0xFFF -> 0xFFF // set_get_length(uint256): 0xFFF -> 0xFFF
// gas irOptimized: 10207663 // gas irOptimized: 10226863
// gas legacy: 12945874 // gas legacy: 12945874
// gas legacyOptimized: 9462646 // gas legacyOptimized: 9462646
// set_get_length(uint256): 0xFFFF -> FAILURE # Out-of-gas # // set_get_length(uint256): 0xFFFF -> FAILURE # Out-of-gas #

6
test/libsolidity/semanticTests/viaYul/array_storage_push_pop.sol
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@ -15,15 +15,15 @@ contract C {
// set_get_length(uint256): 1 -> 0 // set_get_length(uint256): 1 -> 0
// set_get_length(uint256): 10 -> 0 // set_get_length(uint256): 10 -> 0
// set_get_length(uint256): 20 -> 0 // set_get_length(uint256): 20 -> 0
// gas irOptimized: 162305 // gas irOptimized: 162505
// gas legacy: 141922 // gas legacy: 141922
// gas legacyOptimized: 139708 // gas legacyOptimized: 139708
// set_get_length(uint256): 0xFF -> 0 // set_get_length(uint256): 0xFF -> 0
// gas irOptimized: 1787800 // gas irOptimized: 1790350
// gas legacy: 1524427 // gas legacy: 1524427
// gas legacyOptimized: 1500358 // gas legacyOptimized: 1500358
// set_get_length(uint256): 0xFFF -> 0 // set_get_length(uint256): 0xFFF -> 0
// gas irOptimized: 28349092 // gas irOptimized: 28390042
// gas legacy: 24115159 // gas legacy: 24115159
// gas legacyOptimized: 23733970 // gas legacyOptimized: 23733970
// set_get_length(uint256): 0xFFFF -> FAILURE # Out-of-gas # // set_get_length(uint256): 0xFFFF -> FAILURE # Out-of-gas #

4
test/libyul/yulOptimizerTests/commonSubexpressionEliminator/unassigned_return.yul
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@ -18,7 +18,7 @@
// sstore(a, a) // sstore(a, a)
// function f() -> x // function f() -> x
// { // {
// let y := x // let y := 0
// mstore(x, 7) // mstore(y, 7)
// } // }
// } // }

2
test/libyul/yulOptimizerTests/expressionSimplifier/not_applied_function_call_equality_not_movable.yul
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@ -10,5 +10,5 @@
// { // {
// sstore(sub(f(), f()), 8) // sstore(sub(f(), f()), 8)
// function f() -> a // function f() -> a
// { mstore(a, 1) } // { mstore(0, 1) }
// } // }

2
test/libyul/yulOptimizerTests/expressionSimplifier/pop_byte_shr_func.yul
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@ -11,5 +11,5 @@
// pop(f()) // pop(f())
// mstore(0, 0) // mstore(0, 0)
// function f() -> x // function f() -> x
// { mstore(x, 1337) } // { mstore(0, 1337) }
// } // }

2
test/libyul/yulOptimizerTests/expressionSimplifier/return_vars_zero.yul
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@ -12,5 +12,5 @@
// { // {
// let t, v := f() // let t, v := f()
// function f() -> c, d // function f() -> c, d
// { sstore(d, 7) } // { sstore(0, 7) }
// } // }

12
test/libyul/yulOptimizerTests/fullSuite/abi2.yul
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@ -1089,21 +1089,21 @@
// } // }
// function abi_decode_addresst_uint256t_bytes_calldatat_enum_Operation(headStart, dataEnd) -> value0, value1, value2, value3, value4 // function abi_decode_addresst_uint256t_bytes_calldatat_enum_Operation(headStart, dataEnd) -> value0, value1, value2, value3, value4
// { // {
// if slt(sub(dataEnd, headStart), 128) { revert(value4, value4) } // if slt(sub(dataEnd, headStart), 128) { revert(0, 0) }
// value0 := and(calldataload(headStart), sub(shl(160, 1), 1)) // value0 := and(calldataload(headStart), sub(shl(160, 1), 1))
// value1 := calldataload(add(headStart, 32)) // value1 := calldataload(add(headStart, 32))
// let offset := calldataload(add(headStart, 64)) // let offset := calldataload(add(headStart, 64))
// let _1 := 0xffffffffffffffff // let _1 := 0xffffffffffffffff
// if gt(offset, _1) { revert(value4, value4) } // if gt(offset, _1) { revert(0, 0) }
// let _2 := add(headStart, offset) // let _2 := add(headStart, offset)
// if iszero(slt(add(_2, 0x1f), dataEnd)) { revert(value4, value4) } // if iszero(slt(add(_2, 0x1f), dataEnd)) { revert(0, 0) }
// let length := calldataload(_2) // let length := calldataload(_2)
// if gt(length, _1) { revert(value4, value4) } // if gt(length, _1) { revert(0, 0) }
// if gt(add(add(_2, length), 32), dataEnd) { revert(value4, value4) } // if gt(add(add(_2, length), 32), dataEnd) { revert(0, 0) }
// value2 := add(_2, 32) // value2 := add(_2, 32)
// value3 := length // value3 := length
// let _3 := calldataload(add(headStart, 96)) // let _3 := calldataload(add(headStart, 96))
// if iszero(lt(_3, 3)) { revert(value4, value4) } // if iszero(lt(_3, 3)) { revert(0, 0) }
// value4 := _3 // value4 := _3
// } // }
// function abi_encode_bytes32_address_uint256_bytes32_enum_Operation_uint256_uint256_uint256_address_address_uint256(headStart, value10, value9, value8, value7, value6, value5, value4, value3, value2, value1, value0) -> tail // function abi_encode_bytes32_address_uint256_bytes32_enum_Operation_uint256_uint256_uint256_address_address_uint256(headStart, value10, value9, value8, value7, value6, value5, value4, value3, value2, value1, value0) -> tail

16
test/libyul/yulOptimizerTests/fullSuite/abi_example1.yul
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@ -494,7 +494,7 @@
// function abi_decode_array_array_uint256_memory_dyn(offset, end) -> array // function abi_decode_array_array_uint256_memory_dyn(offset, end) -> array
// { // {
// let _1 := 0x1f // let _1 := 0x1f
// if iszero(slt(add(offset, _1), end)) { revert(array, array) } // if iszero(slt(add(offset, _1), end)) { revert(0, 0) }
// let length := calldataload(offset) // let length := calldataload(offset)
// array := allocateMemory(array_allocation_size_array_address_dyn_memory(length)) // array := allocateMemory(array_allocation_size_array_address_dyn_memory(length))
// let dst := array // let dst := array
@ -526,23 +526,23 @@
// } // }
// function abi_decode_uint256t_uint256t_array_uint256_dynt_array_array_uint256_memory_dyn(headStart, dataEnd) -> value0, value1, value2, value3 // function abi_decode_uint256t_uint256t_array_uint256_dynt_array_array_uint256_memory_dyn(headStart, dataEnd) -> value0, value1, value2, value3
// { // {
// if slt(sub(dataEnd, headStart), 128) { revert(value2, value2) } // if slt(sub(dataEnd, headStart), 128) { revert(0, 0) }
// value0 := calldataload(headStart) // value0 := calldataload(headStart)
// let _1 := 32 // let _1 := 32
// value1 := calldataload(add(headStart, _1)) // value1 := calldataload(add(headStart, _1))
// let offset := calldataload(add(headStart, 64)) // let offset := calldataload(add(headStart, 64))
// let _2 := 0xffffffffffffffff // let _2 := 0xffffffffffffffff
// if gt(offset, _2) { revert(value2, value2) } // if gt(offset, _2) { revert(0, 0) }
// let _3 := add(headStart, offset) // let _3 := add(headStart, offset)
// if iszero(slt(add(_3, 0x1f), dataEnd)) { revert(value2, value2) } // if iszero(slt(add(_3, 0x1f), dataEnd)) { revert(0, 0) }
// let length := calldataload(_3) // let length := calldataload(_3)
// let dst := allocateMemory(array_allocation_size_array_address_dyn_memory(length)) // let dst := allocateMemory(array_allocation_size_array_address_dyn_memory(length))
// let dst_1 := dst // let dst_1 := dst
// mstore(dst, length) // mstore(dst, length)
// dst := add(dst, _1) // dst := add(dst, _1)
// let src := add(_3, _1) // let src := add(_3, _1)
// if gt(add(add(_3, shl(5, length)), _1), dataEnd) { revert(value2, value2) } // if gt(add(add(_3, shl(5, length)), _1), dataEnd) { revert(0, 0) }
// let i := value2 // let i := 0
// for { } lt(i, length) { i := add(i, 1) } // for { } lt(i, length) { i := add(i, 1) }
// { // {
// mstore(dst, calldataload(src)) // mstore(dst, calldataload(src))
@ -551,7 +551,7 @@
// } // }
// value2 := dst_1 // value2 := dst_1
// let offset_1 := calldataload(add(headStart, 96)) // let offset_1 := calldataload(add(headStart, 96))
// if gt(offset_1, _2) { revert(value3, value3) } // if gt(offset_1, _2) { revert(0, 0) }
// value3 := abi_decode_array_array_uint256_memory_dyn(add(headStart, offset_1), dataEnd) // value3 := abi_decode_array_array_uint256_memory_dyn(add(headStart, offset_1), dataEnd)
// } // }
// function allocateMemory_967() -> memPtr // function allocateMemory_967() -> memPtr
@ -570,7 +570,7 @@
// } // }
// function array_allocation_size_array_address_dyn_memory(length) -> size // function array_allocation_size_array_address_dyn_memory(length) -> size
// { // {
// if gt(length, 0xffffffffffffffff) { revert(size, size) } // if gt(length, 0xffffffffffffffff) { revert(0, 0) }
// size := add(shl(5, length), 0x20) // size := add(shl(5, length), 0x20)
// } // }
// } // }

2
test/libyul/yulOptimizerTests/fullSuite/reserved_identifiers.yul
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@ -26,7 +26,7 @@
// } // }
// function datasize_(x) -> linkersymbol_ // function datasize_(x) -> linkersymbol_
// { // {
// if calldataload(linkersymbol_) { linkersymbol_ := datasize_(x) } // if calldataload(0) { linkersymbol_ := datasize_(x) }
// sstore(linkersymbol_, calldataload(linkersymbol_)) // sstore(linkersymbol_, calldataload(linkersymbol_))
// } // }
// } // }

4
test/libyul/yulOptimizerTests/fullSuite/ssaReverse.yul
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@ -47,9 +47,9 @@
// } // }
// function abi_decode_bytes_calldata(offset, end) -> arrayPos, length // function abi_decode_bytes_calldata(offset, end) -> arrayPos, length
// { // {
// if iszero(slt(add(offset, 0x1f), end)) { revert(arrayPos, arrayPos) } // if iszero(slt(add(offset, 0x1f), end)) { revert(0, 0) }
// length := calldataload(offset) // length := calldataload(offset)
// if gt(length, 0xffffffffffffffff) { revert(arrayPos, arrayPos) } // if gt(length, 0xffffffffffffffff) { revert(0, 0) }
// arrayPos := add(offset, 0x20) // arrayPos := add(offset, 0x20)
// if gt(add(add(offset, length), 0x20), end) { revert(0, 0) } // if gt(add(add(offset, length), 0x20), end) { revert(0, 0) }
// } // }

10
test/libyul/yulOptimizerTests/ssaAndBack/ssaReverse.yul
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@ -28,15 +28,9 @@
// mstore(a, b) // mstore(a, b)
// function abi_decode_t_bytes_calldata_ptr(offset_12, end_13) -> arrayPos_14, length_15 // function abi_decode_t_bytes_calldata_ptr(offset_12, end_13) -> arrayPos_14, length_15
// { // {
// if iszero(slt(add(offset_12, 0x1f), end_13)) // if iszero(slt(add(offset_12, 0x1f), end_13)) { revert(0, 0) }
// {
// revert(arrayPos_14, arrayPos_14)
// }
// length_15 := calldataload(offset_12) // length_15 := calldataload(offset_12)
// if gt(length_15, 0xffffffffffffffff) // if gt(length_15, 0xffffffffffffffff) { revert(0, 0) }
// {
// revert(arrayPos_14, arrayPos_14)
// }
// arrayPos_14 := add(offset_12, 0x20) // arrayPos_14 := add(offset_12, 0x20)
// if gt(add(add(offset_12, length_15), 0x20), end_13) { revert(0, 0) } // if gt(add(add(offset_12, length_15), 0x20), end_13) { revert(0, 0) }
// } // }