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core/vm: remove stack.pushN (#24040)

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This commit is contained in:
Alex Beregszaszi
2021-12-03 09:16:49 +00:00
committed by GitHub
parent 5e78fc034b
commit a0f7771962
2 changed files with 8 additions and 8 deletions
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12
core/vm/instructions_test.go
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@ -525,12 +525,14 @@ func TestOpMstore(t *testing.T) {
mem.Resize(64)
pc := uint64(0)
v := "abcdef00000000000000abba000000000deaf000000c0de00100000000133700"
stack.pushN(*new(uint256.Int).SetBytes(common.Hex2Bytes(v)), *new(uint256.Int))
stack.push(new(uint256.Int).SetBytes(common.Hex2Bytes(v)))
stack.push(new(uint256.Int))
opMstore(&pc, evmInterpreter, &ScopeContext{mem, stack, nil})
if got := common.Bytes2Hex(mem.GetCopy(0, 32)); got != v {
t.Fatalf("Mstore fail, got %v, expected %v", got, v)
}
stack.pushN(*new(uint256.Int).SetUint64(0x1), *new(uint256.Int))
stack.push(new(uint256.Int).SetUint64(0x1))
stack.push(new(uint256.Int))
opMstore(&pc, evmInterpreter, &ScopeContext{mem, stack, nil})
if common.Bytes2Hex(mem.GetCopy(0, 32)) != "0000000000000000000000000000000000000000000000000000000000000001" {
t.Fatalf("Mstore failed to overwrite previous value")
@ -553,7 +555,8 @@ func BenchmarkOpMstore(bench *testing.B) {
bench.ResetTimer()
for i := 0; i < bench.N; i++ {
stack.pushN(*value, *memStart)
stack.push(value)
stack.push(memStart)
opMstore(&pc, evmInterpreter, &ScopeContext{mem, stack, nil})
}
}
@ -572,7 +575,8 @@ func BenchmarkOpKeccak256(bench *testing.B) {
bench.ResetTimer()
for i := 0; i < bench.N; i++ {
stack.pushN(*uint256.NewInt(32), *start)
stack.push(uint256.NewInt(32))
stack.push(start)
opKeccak256(&pc, evmInterpreter, &ScopeContext{mem, stack, nil})
}
}