mirror of
https://github.com/pezkuwichain/revive.git
synced 2026-06-13 03:51:01 +00:00
xermicus
94ec34c4d5
Separate between compilation and linker phases to allow deploy time linking and back-porting era compiler changes to fix #91. Unlinked contract binaries (caused by missing libraries or missing factory dependencies in turn) are emitted as raw ELF object. Few drive by fixes: - #98 - A compiler panic on missing libraries definitions. - Fixes some incosistent type forwarding in JSON output (empty string vs. null object). - Remove the unused fallback for size optimization setting. - Remove the broken `--lvm-ir` mode. - CI workflow fixes. --------- Signed-off-by: Cyrill Leutwiler <bigcyrill@hotmail.com> Signed-off-by: xermicus <bigcyrill@hotmail.com> Signed-off-by: xermicus <cyrill@parity.io>
55 lines
1.9 KiB
Plaintext
55 lines
1.9 KiB
Plaintext
object "Test" {
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code {
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{
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mstore(64, 128)
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if callvalue() { revert(0, 0) }
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let _1 := datasize("Test_deployed")
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codecopy(0, dataoffset("Test_deployed"), _1)
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return(0, _1)
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}
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}
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object "Test_deployed" {
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code {
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{
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mstore(64, 128)
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if iszero(lt(calldatasize(), 4))
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{
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let _1 := 0
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switch shr(224, calldataload(_1))
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case 0x3df4ddf4 {
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if callvalue() { revert(_1, _1) }
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if slt(add(calldatasize(), not(3)), _1) { revert(_1, _1) }
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let memPos := allocate_memory(_1)
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mstore(memPos, 0x2a)
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return(memPos, 32)
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}
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case 0x5a8ac02d {
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if callvalue() { revert(_1, _1) }
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if slt(add(calldatasize(), not(3)), _1) { revert(_1, _1) }
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let memPos_1 := allocate_memory(_1)
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return(memPos_1, sub(abi_encode_uint256(memPos_1, 0x63), memPos_1))
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}
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}
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revert(0, 0)
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}
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function abi_encode_uint256(headStart, value0) -> tail
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{
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tail := add(headStart, 32)
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mstore(headStart, value0)
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}
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function allocate_memory(size) -> memPtr
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{
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memPtr := mload(64)
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let newFreePtr := add(memPtr, and(add(size, 31), not(31)))
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if or(gt(newFreePtr, 0xffffffffffffffff), lt(newFreePtr, memPtr))
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{
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mstore(0, shl(224, 0x4e487b71))
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mstore(4, 0x41)
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revert(0, 0x24)
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}
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mstore(64, newFreePtr)
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}
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}
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}
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}
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