Add basic test cases for most of EVM->Ewasm translator

test/libyul/ewasmTranslationTests/address.yul

@@ -0,0 +1,9 @@
+{
+  sstore(0, address())
+}
+// ----
+// Trace:
+// Memory dump:
+//     20: 0000000000000000000000000000000011111111000000000000000000000000
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 0000000000000000000000000000000011111111000000000000000000000000

test/libyul/ewasmTranslationTests/balance.yul

@@ -0,0 +1,9 @@
+{
+  sstore(0, balance(address()))
+  sstore(1, balance(0))
+}
+// ----
+// Trace:
+// Memory dump:
+//      0: 0000000000000000000000000000000011111111000000000000000000000000
+// Storage dump:

test/libyul/ewasmTranslationTests/blockhash.yul

@@ -0,0 +1,7 @@
+{
+  sstore(0, blockhash(1))
+}
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/calldatacopy.yul

@@ -0,0 +1,8 @@
+{
+  calldatacopy(0, 0, 32)
+  sstore(0, mload(0))
+}
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/calldataload.yul

@@ -0,0 +1,7 @@
+{
+  sstore(0, calldataload(0))
+}
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/calldatasize.yul

@@ -0,0 +1,7 @@
+{
+  sstore(0, calldatasize())
+}
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/caller.yul

@@ -0,0 +1,9 @@
+{
+  sstore(0, caller())
+}
+// ----
+// Trace:
+// Memory dump:
+//     20: 0000000000000000000000000000000044444444000000000000000000000000
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 0000000000000000000000000000000044444444000000000000000000000000

test/libyul/ewasmTranslationTests/callvalue.yul

@@ -0,0 +1,9 @@
+{
+  sstore(0, callvalue())
+}
+// ----
+// Trace:
+// Memory dump:
+//     20: 0000000000000000000000005555555500000000000000000000000000000000
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 0000000000000000000000005555555500000000000000000000000000000000

test/libyul/ewasmTranslationTests/codecopy.yul

@@ -0,0 +1,11 @@
+{
+  codecopy(0x100, 0, codesize())
+  sstore(0, mload(0x100))
+}
+// ----
+// Trace:
+// Memory dump:
+//     20: 636f6465636f6465636f6465636f6465636f6465000000000000000000000000
+//    140: 636f6465636f6465636f6465636f6465636f6465000000000000000000000000
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 636f6465636f6465636f6465636f6465636f6465000000000000000000000000

test/libyul/ewasmTranslationTests/codesize.yul

@@ -0,0 +1,9 @@
+{
+  sstore(0, codesize())
+}
+// ----
+// Trace:
+// Memory dump:
+//     20: 0000000000000000000000000000000000000000000000000000000000000014
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 0000000000000000000000000000000000000000000000000000000000000014

test/libyul/ewasmTranslationTests/coinbase.yul

@@ -0,0 +1,7 @@
+{
+  sstore(0, coinbase())
+}
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/difficulty.yul

@@ -0,0 +1,9 @@
+{
+  sstore(0, difficulty())
+}
+// ----
+// Trace:
+// Memory dump:
+//     20: 0000000000000000000000000000000000000000000000000000000009999999
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 0000000000000000000000000000000000000000000000000000000009999999

test/libyul/ewasmTranslationTests/extcodecopy.yul

@@ -0,0 +1,9 @@
+{
+  extcodecopy(address(), 0x100, 0, extcodesize(address()))
+  sstore(0, mload(0x100))
+}
+// ----
+// Trace:
+// Memory dump:
+//      0: 0000000000000000000000000000000011111111000000000000000000000000
+// Storage dump:

test/libyul/ewasmTranslationTests/extcodesize.yul

@@ -0,0 +1,8 @@
+{
+  sstore(0, extcodesize(address()))
+}
+// ----
+// Trace:
+// Memory dump:
+//      0: 0000000000000000000000000000000011111111000000000000000000000000
+// Storage dump:

test/libyul/ewasmTranslationTests/gas.yul

@@ -0,0 +1,9 @@
+{
+  sstore(0, gas())
+}
+// ----
+// Trace:
+// Memory dump:
+//     20: 0000000000000000000000000000000000000000000000000000000000000099
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 0000000000000000000000000000000000000000000000000000000000000099

test/libyul/ewasmTranslationTests/gaslimit.yul

@@ -0,0 +1,9 @@
+{
+  sstore(0, gaslimit())
+}
+// ----
+// Trace:
+// Memory dump:
+//     20: 00000000000000000000000000000000000000000000000000000000003d0900
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 00000000000000000000000000000000000000000000000000000000003d0900

test/libyul/ewasmTranslationTests/gasprice.yul

@@ -0,0 +1,9 @@
+{
+  sstore(0, gasprice())
+}
+// ----
+// Trace:
+// Memory dump:
+//     20: 0000000000000000000000006666666600000000000000000000000000000000
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 0000000000000000000000006666666600000000000000000000000000000000

test/libyul/ewasmTranslationTests/invalid.yul

@@ -0,0 +1,13 @@
+{
+  sstore(0, 0x1234)
+  mstore(1, 0)
+  invalid()
+  sstore(0, 0x5678)
+  mstore(1, 0xff)
+}
+// ----
+// Trace:
+// Memory dump:
+//     20: 0000000000000000000000000000000000000000000000000000000000001234
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 0000000000000000000000000000000000000000000000000000000000001234

test/libyul/ewasmTranslationTests/iszero.yul

@@ -0,0 +1,14 @@
+{
+  let x := 0
+  let y := 0x0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f20
+  let z := 0x0000000000000000000111111111111111111111100000000000000000000000
+  sstore(0, iszero(x))
+  sstore(1, iszero(y))
+  sstore(2, iszero(z))
+}
+// ----
+// Trace:
+// Memory dump:
+//      0: 0000000000000000000000000000000000000000000000000000000000000002
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 0000000000000000000000000000000000000000000000000000000000000001

test/libyul/ewasmTranslationTests/keccak256.yul

@@ -0,0 +1,8 @@
+{
+  sstore(0, keccak256(0, 0))
+  sstore(0, keccak256(0, 0x20))
+}
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/log0.yul

@@ -0,0 +1,7 @@
+{
+  log0(0x20, 0x40)
+}
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/log1.yul

@@ -0,0 +1,7 @@
+{
+  log1(0x20, 0x40, 0x60)
+}
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/log2.yul

@@ -0,0 +1,7 @@
+{
+  log2(0x20, 0x40, 0x60, 0x80)
+}
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/log3.yul

@@ -0,0 +1,7 @@
+{
+  log3(0x20, 0x40, 0x60, 0x80, 0xa0)
+}
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/log4.yul

@@ -0,0 +1,7 @@
+{
+  log4(0x20, 0x40, 0x60, 0x80, 0xa0, 0xb0)
+}
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/msize.yul

@@ -0,0 +1,11 @@
+{
+  sstore(0, msize())
+  mstore(0x20, 0x0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f20)
+  mstore(0x40, mload(0x20))
+  sstore(1, mload(0x40))
+  sstore(2, msize())
+}
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/mstore8.yul

@@ -0,0 +1,14 @@
+{
+  mstore(0x30, not(0))
+  mstore8(0x20, 0xaa)
+  mstore8(0x25, 0xbbbb)
+  mstore8(0x26, 0xcc)
+  mstore8(0x3b, 0x11)
+  sstore(0, mload(0x20))
+}
+// ----
+// Trace:
+// Memory dump:
+//     60: 00000000000000000000000000000000ffffffffffffffffffffffffffffffff
+//     80: ffffffffffffffffffffffffffffffff00000000000000000000000000000000
+// Storage dump:

test/libyul/ewasmTranslationTests/number.yul

@@ -0,0 +1,9 @@
+{
+  sstore(0, number())
+}
+// ----
+// Trace:
+// Memory dump:
+//     20: 0000000000000000000000000000000000000000000000000000000000000400
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 0000000000000000000000000000000000000000000000000000000000000400

test/libyul/ewasmTranslationTests/origin.yul

@@ -0,0 +1,9 @@
+{
+  sstore(0, origin())
+}
+// ----
+// Trace:
+// Memory dump:
+//     20: 0000000000000000000000000000000033333333000000000000000000000000
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 0000000000000000000000000000000033333333000000000000000000000000

test/libyul/ewasmTranslationTests/pc.yul

@@ -0,0 +1,7 @@
+{
+  sstore(0, pc())
+}
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/return.yul

@@ -0,0 +1,11 @@
+{
+  mstore(0x20, 0x1234556677889900aa)
+  return(0x20, 30)
+  invalid()
+}
+// ----
+// Trace:
+//   RETURN() [000000000000000000000000000000000000000000000012345566778899]
+// Memory dump:
+//     60: 00000000000000000000000000000000000000000000001234556677889900aa
+// Storage dump:

test/libyul/ewasmTranslationTests/returndatacopy.yul

@@ -0,0 +1,10 @@
+{
+  returndatacopy(0x100, 0, returndatasize())
+  sstore(0, mload(0x100))
+}
+// ====
+// EVMVersion: >=byzantium
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/returndatasize.yul

@@ -0,0 +1,9 @@
+{
+  sstore(0, returndatasize())
+}
+// ====
+// EVMVersion: >=byzantium
+// ----
+// Trace:
+// Memory dump:
+// Storage dump:

test/libyul/ewasmTranslationTests/revert.yul

@@ -0,0 +1,13 @@
+{
+  mstore(0x20, 0x1234556677889900aa)
+  revert(0x20, 30)
+  invalid()
+}
+// ====
+// EVMVersion: >=byzantium
+// ----
+// Trace:
+//   REVERT() [000000000000000000000000000000000000000000000012345566778899]
+// Memory dump:
+//     60: 00000000000000000000000000000000000000000000001234556677889900aa
+// Storage dump:

test/libyul/ewasmTranslationTests/selfdestruct.yul

@@ -0,0 +1,10 @@
+{
+  selfdestruct(not(0))
+  invalid()
+}
+// ----
+// Trace:
+//   SELFDESTRUCT()
+// Memory dump:
+//     40: ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+// Storage dump:

test/libyul/ewasmTranslationTests/simple_sload.yul

@@ -0,0 +1,16 @@
+{
+  sstore(1, 7)
+  sstore(2, sub(0, 1))
+  sstore(3, sload(1))
+  sstore(4, sload(2))
+}
+// ----
+// Trace:
+// Memory dump:
+//      0: 0000000000000000000000000000000000000000000000000000000000000004
+//     20: ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000001: 0000000000000000000000000000000000000000000000000000000000000007
+//   0000000000000000000000000000000000000000000000000000000000000002: ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+//   0000000000000000000000000000000000000000000000000000000000000003: 0000000000000000000000000000000000000000000000000000000000000007
+//   0000000000000000000000000000000000000000000000000000000000000004: ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff

test/libyul/ewasmTranslationTests/smoke_call.yul

@@ -0,0 +1,8 @@
+{
+  sstore(0, call(gas(), address(), 42, 0, 0x20, 0x20, 0x20))
+}
+// ----
+// Trace:
+// Memory dump:
+//      0: 0000000000000000000000000000000011111111000000000000000000000000
+// Storage dump:

test/libyul/ewasmTranslationTests/smoke_callcode.yul

@@ -0,0 +1,8 @@
+{
+  sstore(0, callcode(gas(), address(), 42, 0, 0x20, 0x20, 0x20))
+}
+// ----
+// Trace:
+// Memory dump:
+//      0: 0000000000000000000000000000000011111111000000000000000000000000
+// Storage dump:

test/libyul/ewasmTranslationTests/smoke_create.yul

@@ -0,0 +1,11 @@
+{
+  let size := codesize()
+  codecopy(0, 0, size)
+  sstore(0, create(42, 0, size))
+}
+// ----
+// Trace:
+// Memory dump:
+//      0: 0000000000000000000000000000000000000000000000000000000000000014
+//     40: 636f6465636f6465636f6465636f6465636f6465000000000000000000000000
+// Storage dump:

test/libyul/ewasmTranslationTests/smoke_delegatecall.yul

@@ -0,0 +1,8 @@
+{
+  sstore(0, delegatecall(gas(), address(), 0, 0x20, 0x20, 0x20))
+}
+// ----
+// Trace:
+// Memory dump:
+//      0: 0000000000000000000000000000000011111111000000000000000000000000
+// Storage dump:

test/libyul/ewasmTranslationTests/smoke_staticcall.yul

@@ -0,0 +1,10 @@
+{
+  sstore(0, staticcall(gas(), address(), 0, 0x20, 0x20, 0x20))
+}
+// ====
+// EVMVersion: >=byzantium
+// ----
+// Trace:
+// Memory dump:
+//      0: 0000000000000000000000000000000011111111000000000000000000000000
+// Storage dump:

test/libyul/ewasmTranslationTests/timestamp.yul

@@ -0,0 +1,9 @@
+{
+  sstore(0, timestamp())
+}
+// ----
+// Trace:
+// Memory dump:
+//     20: 0000000000000000000000000000000000000000000000000000000088888888
+// Storage dump:
+//   0000000000000000000000000000000000000000000000000000000000000000: 0000000000000000000000000000000000000000000000000000000088888888