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Use old yul dialect only in tests.

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This commit is contained in:
chriseth
2020-01-29 19:01:28 +01:00
parent d07dd55096
commit a66782537a
9 changed files with 35 additions and 32 deletions
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test/cmdlineTests/evm_to_wasm/output
+15 -15
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@@ -15,30 +15,30 @@ object "object" {
function main()
{
let _1 := 0
mstore_internal(0:i64, _1, _1, _1, _1)
mstore_internal(32:i64, _1, _1, _1, 1)
eth.storageStore(0:i64, 32:i64)
mstore_internal(0, _1, _1, _1, _1)
mstore_internal(32, _1, _1, _1, 1)
eth.storageStore(0, 32)
}
function endian_swap_16(x:i64) -> y:i64
function endian_swap_16(x) -> y
{
y := i64.or(i64.and(i64.shl(x, 8:i64), 0xff00:i64), i64.and(i64.shr_u(x, 8:i64), 0xff:i64))
y := i64.or(i64.and(i64.shl(x, 8), 0xff00), i64.and(i64.shr_u(x, 8), 0xff))
}
function endian_swap_32(x:i64) -> y:i64
function endian_swap_32(x) -> y
{
let hi:i64 := i64.shl(endian_swap_16(x), 16:i64)
y := i64.or(hi, endian_swap_16(i64.shr_u(x, 16:i64)))
let hi := i64.shl(endian_swap_16(x), 16)
y := i64.or(hi, endian_swap_16(i64.shr_u(x, 16)))
}
function endian_swap(x:i64) -> y:i64
function endian_swap(x) -> y
{
let hi:i64 := i64.shl(endian_swap_32(x), 32:i64)
y := i64.or(hi, endian_swap_32(i64.shr_u(x, 32:i64)))
let hi := i64.shl(endian_swap_32(x), 32)
y := i64.or(hi, endian_swap_32(i64.shr_u(x, 32)))
}
function mstore_internal(pos:i64, y1:i64, y2:i64, y3:i64, y4:i64)
function mstore_internal(pos, y1, y2, y3, y4)
{
i64.store(pos, endian_swap(y1))
i64.store(i64.add(pos, 8:i64), endian_swap(y2))
i64.store(i64.add(pos, 16:i64), endian_swap(y3))
i64.store(i64.add(pos, 24:i64), endian_swap(y4))
i64.store(i64.add(pos, 8), endian_swap(y2))
i64.store(i64.add(pos, 16), endian_swap(y3))
i64.store(i64.add(pos, 24), endian_swap(y4))
}
}
}