mirror of
https://github.com/ProvableHQ/leo.git
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[Feature] Support ChaCha::rand_*
(#2433)
* Add tests for ChaCha::rand* * Add Chacha::rand* to AST, tyc, and codegen * Add lottery example * Regen expectations * Add check asserting that command is only used in finalize block * Update example and related CI
This commit is contained in:
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@ -341,3 +341,10 @@ if [ $EXITCODE -ne 0 ]; then
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echo "The \`vote\` program failed to run successfully."
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exit $EXITCODE
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fi
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# Build the lottery example Leo program.
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echo "Building the \`lottery\` program..."
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(
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cd $EXAMPLES/lottery || exit
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$LEO build || exit
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)
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@ -91,6 +91,22 @@ pub enum CoreFunction {
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BHP1024HashToU128,
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BHP1024HashToScalar,
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ChaChaRandAddress,
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ChaChaRandBool,
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ChaChaRandField,
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ChaChaRandGroup,
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ChaChaRandI8,
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ChaChaRandI16,
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ChaChaRandI32,
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ChaChaRandI64,
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ChaChaRandI128,
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ChaChaRandU8,
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ChaChaRandU16,
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ChaChaRandU32,
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ChaChaRandU64,
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ChaChaRandU128,
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ChaChaRandScalar,
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Pedersen64CommitToAddress,
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Pedersen64CommitToField,
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Pedersen64CommitToGroup,
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@ -257,6 +273,22 @@ impl CoreFunction {
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(sym::BHP1024, sym::hash_to_u128) => Self::BHP1024HashToU128,
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(sym::BHP1024, sym::hash_to_scalar) => Self::BHP1024HashToScalar,
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(sym::ChaCha, sym::rand_address) => Self::ChaChaRandAddress,
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(sym::ChaCha, sym::rand_bool) => Self::ChaChaRandBool,
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(sym::ChaCha, sym::rand_field) => Self::ChaChaRandField,
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(sym::ChaCha, sym::rand_group) => Self::ChaChaRandGroup,
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(sym::ChaCha, sym::rand_i8) => Self::ChaChaRandI8,
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(sym::ChaCha, sym::rand_i16) => Self::ChaChaRandI16,
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(sym::ChaCha, sym::rand_i32) => Self::ChaChaRandI32,
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(sym::ChaCha, sym::rand_i64) => Self::ChaChaRandI64,
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(sym::ChaCha, sym::rand_i128) => Self::ChaChaRandI128,
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(sym::ChaCha, sym::rand_scalar) => Self::ChaChaRandScalar,
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(sym::ChaCha, sym::rand_u8) => Self::ChaChaRandU8,
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(sym::ChaCha, sym::rand_u16) => Self::ChaChaRandU16,
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(sym::ChaCha, sym::rand_u32) => Self::ChaChaRandU32,
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(sym::ChaCha, sym::rand_u64) => Self::ChaChaRandU64,
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(sym::ChaCha, sym::rand_u128) => Self::ChaChaRandU128,
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(sym::Pedersen64, sym::commit_to_address) => Self::Pedersen64CommitToAddress,
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(sym::Pedersen64, sym::commit_to_field) => Self::Pedersen64CommitToField,
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(sym::Pedersen64, sym::commit_to_group) => Self::Pedersen64CommitToGroup,
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@ -424,6 +456,22 @@ impl CoreFunction {
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Self::BHP1024HashToU128 => 1,
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Self::BHP1024HashToScalar => 1,
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Self::ChaChaRandAddress => 0,
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Self::ChaChaRandBool => 0,
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Self::ChaChaRandField => 0,
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Self::ChaChaRandGroup => 0,
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Self::ChaChaRandI8 => 0,
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Self::ChaChaRandI16 => 0,
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Self::ChaChaRandI32 => 0,
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Self::ChaChaRandI64 => 0,
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Self::ChaChaRandI128 => 0,
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Self::ChaChaRandU8 => 0,
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Self::ChaChaRandU16 => 0,
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Self::ChaChaRandU32 => 0,
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Self::ChaChaRandU64 => 0,
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Self::ChaChaRandU128 => 0,
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Self::ChaChaRandScalar => 0,
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Self::Pedersen64CommitToAddress => 2,
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Self::Pedersen64CommitToField => 2,
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Self::Pedersen64CommitToGroup => 2,
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@ -513,4 +561,174 @@ impl CoreFunction {
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Self::GroupToYCoordinate => 1,
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}
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}
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/// Returns whether or not this function is finalize command.
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pub fn is_finalize_command(&self) -> bool {
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match self {
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CoreFunction::ChaChaRandAddress
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| CoreFunction::ChaChaRandBool
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| CoreFunction::ChaChaRandField
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| CoreFunction::ChaChaRandGroup
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| CoreFunction::ChaChaRandI8
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| CoreFunction::ChaChaRandI16
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| CoreFunction::ChaChaRandI32
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| CoreFunction::ChaChaRandI64
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| CoreFunction::ChaChaRandI128
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| CoreFunction::ChaChaRandU8
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| CoreFunction::ChaChaRandU16
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| CoreFunction::ChaChaRandU32
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| CoreFunction::ChaChaRandU64
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| CoreFunction::ChaChaRandU128
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| CoreFunction::MappingGet
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| CoreFunction::MappingGetOrUse
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| CoreFunction::ChaChaRandScalar
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| CoreFunction::MappingSet => true,
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CoreFunction::BHP256CommitToAddress
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| CoreFunction::BHP256CommitToField
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| CoreFunction::BHP256CommitToGroup
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| CoreFunction::BHP256HashToAddress
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| CoreFunction::BHP256HashToField
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| CoreFunction::BHP256HashToGroup
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| CoreFunction::BHP256HashToI8
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| CoreFunction::BHP256HashToI16
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| CoreFunction::BHP256HashToI32
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| CoreFunction::BHP256HashToI64
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| CoreFunction::BHP256HashToI128
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| CoreFunction::BHP256HashToU8
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| CoreFunction::BHP256HashToU16
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| CoreFunction::BHP256HashToU32
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| CoreFunction::BHP256HashToU64
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| CoreFunction::BHP256HashToU128
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| CoreFunction::BHP256HashToScalar
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| CoreFunction::BHP512CommitToAddress
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| CoreFunction::BHP512CommitToField
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| CoreFunction::BHP512CommitToGroup
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| CoreFunction::BHP512HashToAddress
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| CoreFunction::BHP512HashToField
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| CoreFunction::BHP512HashToGroup
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| CoreFunction::BHP512HashToI8
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| CoreFunction::BHP512HashToI16
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| CoreFunction::BHP512HashToI32
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| CoreFunction::BHP512HashToI64
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| CoreFunction::BHP512HashToI128
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| CoreFunction::BHP512HashToU8
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| CoreFunction::BHP512HashToU16
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| CoreFunction::BHP512HashToU32
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| CoreFunction::BHP512HashToU64
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| CoreFunction::BHP512HashToU128
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| CoreFunction::BHP512HashToScalar
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| CoreFunction::BHP768CommitToAddress
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| CoreFunction::BHP768CommitToField
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| CoreFunction::BHP768CommitToGroup
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| CoreFunction::BHP768HashToAddress
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| CoreFunction::BHP768HashToField
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| CoreFunction::BHP768HashToGroup
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| CoreFunction::BHP768HashToI8
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| CoreFunction::BHP768HashToI16
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| CoreFunction::BHP768HashToI32
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| CoreFunction::BHP768HashToI64
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| CoreFunction::BHP768HashToI128
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| CoreFunction::BHP768HashToU8
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| CoreFunction::BHP768HashToU16
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| CoreFunction::BHP768HashToU32
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| CoreFunction::BHP768HashToU64
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| CoreFunction::BHP768HashToU128
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| CoreFunction::BHP768HashToScalar
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| CoreFunction::BHP1024CommitToAddress
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| CoreFunction::BHP1024CommitToField
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| CoreFunction::BHP1024CommitToGroup
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| CoreFunction::BHP1024HashToAddress
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| CoreFunction::BHP1024HashToField
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| CoreFunction::BHP1024HashToGroup
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| CoreFunction::BHP1024HashToI8
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| CoreFunction::BHP1024HashToI16
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| CoreFunction::BHP1024HashToI32
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| CoreFunction::BHP1024HashToI64
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| CoreFunction::BHP1024HashToI128
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| CoreFunction::BHP1024HashToU8
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| CoreFunction::BHP1024HashToU16
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| CoreFunction::BHP1024HashToU32
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| CoreFunction::BHP1024HashToU64
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| CoreFunction::BHP1024HashToU128
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| CoreFunction::BHP1024HashToScalar
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| CoreFunction::Pedersen64CommitToAddress
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| CoreFunction::Pedersen64CommitToField
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| CoreFunction::Pedersen64CommitToGroup
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| CoreFunction::Pedersen64HashToAddress
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| CoreFunction::Pedersen64HashToField
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| CoreFunction::Pedersen64HashToGroup
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| CoreFunction::Pedersen64HashToI8
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| CoreFunction::Pedersen64HashToI16
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| CoreFunction::Pedersen64HashToI32
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| CoreFunction::Pedersen64HashToI64
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| CoreFunction::Pedersen64HashToI128
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| CoreFunction::Pedersen64HashToU8
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| CoreFunction::Pedersen64HashToU16
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| CoreFunction::Pedersen64HashToU32
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| CoreFunction::Pedersen64HashToU64
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| CoreFunction::Pedersen64HashToU128
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| CoreFunction::Pedersen64HashToScalar
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| CoreFunction::Pedersen128CommitToAddress
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| CoreFunction::Pedersen128CommitToField
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| CoreFunction::Pedersen128CommitToGroup
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| CoreFunction::Pedersen128HashToAddress
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| CoreFunction::Pedersen128HashToField
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| CoreFunction::Pedersen128HashToGroup
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| CoreFunction::Pedersen128HashToI8
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| CoreFunction::Pedersen128HashToI16
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| CoreFunction::Pedersen128HashToI32
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| CoreFunction::Pedersen128HashToI64
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| CoreFunction::Pedersen128HashToI128
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| CoreFunction::Pedersen128HashToU8
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| CoreFunction::Pedersen128HashToU16
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| CoreFunction::Pedersen128HashToU32
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| CoreFunction::Pedersen128HashToU64
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| CoreFunction::Pedersen128HashToU128
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| CoreFunction::Pedersen128HashToScalar
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| CoreFunction::Poseidon2HashToAddress
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| CoreFunction::Poseidon2HashToField
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| CoreFunction::Poseidon2HashToGroup
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| CoreFunction::Poseidon2HashToI8
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| CoreFunction::Poseidon2HashToI16
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| CoreFunction::Poseidon2HashToI32
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| CoreFunction::Poseidon2HashToI64
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| CoreFunction::Poseidon2HashToI128
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| CoreFunction::Poseidon2HashToU8
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| CoreFunction::Poseidon2HashToU16
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| CoreFunction::Poseidon2HashToU32
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| CoreFunction::Poseidon2HashToU64
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| CoreFunction::Poseidon2HashToU128
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| CoreFunction::Poseidon2HashToScalar
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| CoreFunction::Poseidon4HashToAddress
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| CoreFunction::Poseidon4HashToField
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| CoreFunction::Poseidon4HashToGroup
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| CoreFunction::Poseidon4HashToI8
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| CoreFunction::Poseidon4HashToI16
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| CoreFunction::Poseidon4HashToI32
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| CoreFunction::Poseidon4HashToI64
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| CoreFunction::Poseidon4HashToI128
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| CoreFunction::Poseidon4HashToU8
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| CoreFunction::Poseidon4HashToU16
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| CoreFunction::Poseidon4HashToU32
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| CoreFunction::Poseidon4HashToU64
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| CoreFunction::Poseidon4HashToU128
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| CoreFunction::Poseidon4HashToScalar
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| CoreFunction::Poseidon8HashToAddress
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| CoreFunction::Poseidon8HashToField
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| CoreFunction::Poseidon8HashToGroup
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| CoreFunction::Poseidon8HashToI8
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| CoreFunction::Poseidon8HashToI16
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| CoreFunction::Poseidon8HashToI32
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| CoreFunction::Poseidon8HashToI64
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| CoreFunction::Poseidon8HashToI128
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| CoreFunction::Poseidon8HashToU8
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| CoreFunction::Poseidon8HashToU16
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| CoreFunction::Poseidon8HashToU32
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| CoreFunction::Poseidon8HashToU64
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| CoreFunction::Poseidon8HashToU128
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| CoreFunction::Poseidon8HashToScalar
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| CoreFunction::GroupToXCoordinate
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| CoreFunction::GroupToYCoordinate => false,
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}
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}
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}
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@ -381,6 +381,33 @@ impl<'a> CodeGenerator<'a> {
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_ => unreachable!("The only associated methods of group are to_x_coordinate and to_y_coordinate"),
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}
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}
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Type::Identifier(Identifier { name: sym::ChaCha, .. }) => {
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// Get the destination register.
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let destination_register = get_destination_register();
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// Construct the instruction template.
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let mut instruction = format!(" rand.chacha into {destination_register} as ");
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// Write the return type.
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match input.name {
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Identifier { name: sym::rand_address, .. } => writeln!(instruction, "address;"),
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Identifier { name: sym::rand_bool, .. } => writeln!(instruction, "boolean;"),
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Identifier { name: sym::rand_field, .. } => writeln!(instruction, "field;"),
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Identifier { name: sym::rand_group, .. } => writeln!(instruction, "group;"),
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Identifier { name: sym::rand_i8, .. } => writeln!(instruction, "i8;"),
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Identifier { name: sym::rand_i16, .. } => writeln!(instruction, "i16;"),
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Identifier { name: sym::rand_i32, .. } => writeln!(instruction, "i32;"),
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Identifier { name: sym::rand_i64, .. } => writeln!(instruction, "i64;"),
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Identifier { name: sym::rand_i128, .. } => writeln!(instruction, "i128;"),
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Identifier { name: sym::rand_scalar, .. } => writeln!(instruction, "scalar;"),
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Identifier { name: sym::rand_u8, .. } => writeln!(instruction, "u8;"),
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Identifier { name: sym::rand_u16, .. } => writeln!(instruction, "u16;"),
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Identifier { name: sym::rand_u32, .. } => writeln!(instruction, "u32;"),
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Identifier { name: sym::rand_u64, .. } => writeln!(instruction, "u64;"),
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Identifier { name: sym::rand_u128, .. } => writeln!(instruction, "u128;"),
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_ => unreachable!("The only associated methods of ChaCha are `rand_*`"),
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}
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.expect("failed to write to string");
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(destination_register, instruction)
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}
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_ => unreachable!("All core functions should be known at this phase of compilation"),
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};
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// Add the instruction to the list of instructions.
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@ -45,6 +45,11 @@ impl<'a> ExpressionVisitor<'a> for TypeChecker<'a> {
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AccessExpression::AssociatedFunction(access) => {
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// Check core struct name and function.
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if let Some(core_instruction) = self.get_core_function_call(&access.ty, &access.name) {
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// Check that operation is not restricted to finalize blocks.
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if !self.is_finalize && core_instruction.is_finalize_command() {
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self.emit_err(TypeCheckerError::operation_must_be_in_finalize_block(input.span()));
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}
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// Get the types of the arguments.
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let argument_types = access
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.arguments
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@ -59,6 +64,7 @@ impl<'a> ExpressionVisitor<'a> for TypeChecker<'a> {
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if let Some(expected) = expected {
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self.assert_type(&return_type, expected, input.span());
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}
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return return_type;
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} else {
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self.emit_err(TypeCheckerError::invalid_core_function_call(access, access.span()));
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@ -866,6 +866,21 @@ impl<'a> TypeChecker<'a> {
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self.assert_group_type(&arguments[0].0, arguments[0].1);
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Some(Type::Field)
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}
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CoreFunction::ChaChaRandAddress => Some(Type::Address),
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CoreFunction::ChaChaRandBool => Some(Type::Boolean),
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CoreFunction::ChaChaRandField => Some(Type::Field),
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CoreFunction::ChaChaRandGroup => Some(Type::Group),
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CoreFunction::ChaChaRandI8 => Some(Type::Integer(IntegerType::I8)),
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CoreFunction::ChaChaRandI16 => Some(Type::Integer(IntegerType::I16)),
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CoreFunction::ChaChaRandI32 => Some(Type::Integer(IntegerType::I32)),
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CoreFunction::ChaChaRandI64 => Some(Type::Integer(IntegerType::I64)),
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CoreFunction::ChaChaRandI128 => Some(Type::Integer(IntegerType::I128)),
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CoreFunction::ChaChaRandScalar => Some(Type::Scalar),
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CoreFunction::ChaChaRandU8 => Some(Type::Integer(IntegerType::U8)),
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CoreFunction::ChaChaRandU16 => Some(Type::Integer(IntegerType::U16)),
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CoreFunction::ChaChaRandU32 => Some(Type::Integer(IntegerType::U32)),
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CoreFunction::ChaChaRandU64 => Some(Type::Integer(IntegerType::U64)),
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CoreFunction::ChaChaRandU128 => Some(Type::Integer(IntegerType::U128)),
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}
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}
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@ -149,6 +149,7 @@ symbols! {
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BHP512,
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BHP768,
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BHP1024,
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ChaCha,
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commit_to_address,
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commit_to_field,
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commit_to_group,
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@ -174,6 +175,21 @@ symbols! {
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Poseidon2,
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Poseidon4,
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Poseidon8,
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rand_address,
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rand_bool,
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rand_field,
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rand_group,
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rand_i8,
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rand_i16,
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rand_i32,
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rand_i64,
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rand_i128,
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rand_scalar,
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rand_u8,
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rand_u16,
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rand_u32,
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rand_u64,
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rand_u128,
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set,
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to_x_coordinate,
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to_y_coordinate,
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@ -635,4 +635,11 @@ create_messages!(
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msg: format!("`{operation}` is not a valid operand in a finalize context."),
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help: None,
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}
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@formatted
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operation_must_be_in_finalize_block {
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args: (),
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msg: format!("This operation can only be used in a `finalize` block."),
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help: None,
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}
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);
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2
examples/lottery/.gitignore
vendored
Normal file
2
examples/lottery/.gitignore
vendored
Normal file
@ -0,0 +1,2 @@
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outputs/
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build/
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8
examples/lottery/README.md
Normal file
8
examples/lottery/README.md
Normal file
@ -0,0 +1,8 @@
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# lottery.aleo
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## Build Guide
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To compile this Aleo program, run:
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```bash
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aleo build
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```
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4
examples/lottery/inputs/lottery.in
Normal file
4
examples/lottery/inputs/lottery.in
Normal file
@ -0,0 +1,4 @@
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// The program input for lottery/src/main.leo
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[main]
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public a: u32 = 1u32;
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b: u32 = 2u32;
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10
examples/lottery/program.json
Normal file
10
examples/lottery/program.json
Normal file
@ -0,0 +1,10 @@
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{
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"program": "lottery.aleo",
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"version": "0.0.0",
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"description": "",
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"development": {
|
||||
"private_key": "APrivateKey1zkpJrHD9orEuTpL8dDnSBZo6VyKWdbrk3VJfcwEv9SsQBN2",
|
||||
"address": "aleo1dvx603addv7c2uqj6ksm9hccaypzn0ngus4n2vygvdlhqvkcyyfqvh4zdz"
|
||||
},
|
||||
"license": "MIT"
|
||||
}
|
30
examples/lottery/src/main.leo
Normal file
30
examples/lottery/src/main.leo
Normal file
@ -0,0 +1,30 @@
|
||||
// The 'lottery' program.
|
||||
program lottery.aleo {
|
||||
|
||||
mapping num_winners: u8 => u8;
|
||||
|
||||
record Ticket {
|
||||
owner: address,
|
||||
}
|
||||
|
||||
transition play() -> Ticket {
|
||||
let ticket: Ticket = Ticket {
|
||||
owner: self.caller,
|
||||
};
|
||||
return ticket then finalize();
|
||||
}
|
||||
|
||||
finalize play() {
|
||||
// Check that the lottery has not expired.
|
||||
assert(block.height <= 1000u32);
|
||||
|
||||
// Randomly select whether or not the ticket is a winner.
|
||||
assert(ChaCha::rand_bool());
|
||||
|
||||
// Check that the maximum number of winners have not been reached.
|
||||
let winners: u8 = num_winners.get_or_use(0u8, 0u8);
|
||||
assert(winners < 5u8);
|
||||
num_winners.set(0u8, winners + 1u8);
|
||||
|
||||
}
|
||||
}
|
@ -2,4 +2,4 @@
|
||||
namespace: Compile
|
||||
expectation: Fail
|
||||
outputs:
|
||||
- "Error [ETYC0372035]: `Mapping::set` must be inside a finalize block.\n --> compiler-test:8:9\n |\n 8 | Mapping::set(values, 0u8, 1u8);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372035]: `Mapping::get_or` must be inside a finalize block.\n --> compiler-test:9:9\n |\n 9 | Mapping::get_or_use(account, self.caller, 1u64);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372035]: `Mapping::get` must be inside a finalize block.\n --> compiler-test:10:9\n |\n 10 | Mapping::get(values, 1u8);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372035]: `Mapping::set` must be inside a finalize block.\n --> compiler-test:14:9\n |\n 14 | Mapping::set(values, 0u8, 1u8);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372035]: `Mapping::get_or` must be inside a finalize block.\n --> compiler-test:15:9\n |\n 15 | Mapping::get_or_use(account, self.caller, 1u64);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372035]: `Mapping::get` must be inside a finalize block.\n --> compiler-test:16:9\n |\n 16 | Mapping::get(values, 0u8);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372044]: Function must contain a `finalize` statement on all execution paths.\n --> compiler-test:13:5\n |\n 13 | inline bar() {\n 14 | Mapping::set(values, 0u8, 1u8);\n 15 | Mapping::get_or_use(account, self.caller, 1u64);\n 16 | Mapping::get(values, 0u8);\n 17 | }\n | ^\nError [ETYC0372031]: Only transition functions can have a `finalize` block.\n --> compiler-test:19:5\n |\n 19 | finalize finalize_no_params() {\n 20 | foo();\n 21 | bar();\n 22 | }\n | ^\n |\n = Remove the `finalize` block or use the keyword `transition` instead of `function`.\nError [ETYC0372045]: `finalize` name `bar` does not match function name `finalize_no_params`\n --> compiler-test:19:5\n |\n 19 | finalize finalize_no_params() {\n 20 | foo();\n 21 | bar();\n 22 | }\n | ^\nError [ETYC0372066]: Cyclic dependency between functions: `bar` --> `bar`\n"
|
||||
- "Error [ETYC0372077]: This operation can only be used in a `finalize` block.\n --> compiler-test:8:9\n |\n 8 | Mapping::set(values, 0u8, 1u8);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372035]: `Mapping::set` must be inside a finalize block.\n --> compiler-test:8:9\n |\n 8 | Mapping::set(values, 0u8, 1u8);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372077]: This operation can only be used in a `finalize` block.\n --> compiler-test:9:9\n |\n 9 | Mapping::get_or_use(account, self.caller, 1u64);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372035]: `Mapping::get_or` must be inside a finalize block.\n --> compiler-test:9:9\n |\n 9 | Mapping::get_or_use(account, self.caller, 1u64);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372077]: This operation can only be used in a `finalize` block.\n --> compiler-test:10:9\n |\n 10 | Mapping::get(values, 1u8);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372035]: `Mapping::get` must be inside a finalize block.\n --> compiler-test:10:9\n |\n 10 | Mapping::get(values, 1u8);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372077]: This operation can only be used in a `finalize` block.\n --> compiler-test:14:9\n |\n 14 | Mapping::set(values, 0u8, 1u8);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372035]: `Mapping::set` must be inside a finalize block.\n --> compiler-test:14:9\n |\n 14 | Mapping::set(values, 0u8, 1u8);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372077]: This operation can only be used in a `finalize` block.\n --> compiler-test:15:9\n |\n 15 | Mapping::get_or_use(account, self.caller, 1u64);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372035]: `Mapping::get_or` must be inside a finalize block.\n --> compiler-test:15:9\n |\n 15 | Mapping::get_or_use(account, self.caller, 1u64);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372077]: This operation can only be used in a `finalize` block.\n --> compiler-test:16:9\n |\n 16 | Mapping::get(values, 0u8);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372035]: `Mapping::get` must be inside a finalize block.\n --> compiler-test:16:9\n |\n 16 | Mapping::get(values, 0u8);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372044]: Function must contain a `finalize` statement on all execution paths.\n --> compiler-test:13:5\n |\n 13 | inline bar() {\n 14 | Mapping::set(values, 0u8, 1u8);\n 15 | Mapping::get_or_use(account, self.caller, 1u64);\n 16 | Mapping::get(values, 0u8);\n 17 | }\n | ^\nError [ETYC0372031]: Only transition functions can have a `finalize` block.\n --> compiler-test:19:5\n |\n 19 | finalize finalize_no_params() {\n 20 | foo();\n 21 | bar();\n 22 | }\n | ^\n |\n = Remove the `finalize` block or use the keyword `transition` instead of `function`.\nError [ETYC0372045]: `finalize` name `bar` does not match function name `finalize_no_params`\n --> compiler-test:19:5\n |\n 19 | finalize finalize_no_params() {\n 20 | foo();\n 21 | bar();\n 22 | }\n | ^\nError [ETYC0372066]: Cyclic dependency between functions: `bar` --> `bar`\n"
|
||||
|
12
tests/expectations/compiler/finalize/rand.out
Normal file
12
tests/expectations/compiler/finalize/rand.out
Normal file
@ -0,0 +1,12 @@
|
||||
---
|
||||
namespace: Compile
|
||||
expectation: Pass
|
||||
outputs:
|
||||
- - initial_ast: 2d7b208912c97c514488786ee171503bfe6d230fb6f0f35725fdcc0d217dad20
|
||||
unrolled_ast: 2d7b208912c97c514488786ee171503bfe6d230fb6f0f35725fdcc0d217dad20
|
||||
ssa_ast: d31261c1b1ffc59dae4f917070deae35adcb480707a00e4ce900458f962855cc
|
||||
flattened_ast: 57633e91a7d54fa5f5ec007863b135a0b1bca23f3016c2bc01ab8293ad2f59d4
|
||||
inlined_ast: 57633e91a7d54fa5f5ec007863b135a0b1bca23f3016c2bc01ab8293ad2f59d4
|
||||
dce_ast: 09659efca22ece8c63c317e0e22e1400871541e2d40a6604e073e64a7fc54153
|
||||
bytecode: 268f9afb6b8472b88b0c91f927b0cd4a69c10ad4457714dbb6faddeee5405cc6
|
||||
warnings: ""
|
@ -0,0 +1,5 @@
|
||||
---
|
||||
namespace: Compile
|
||||
expectation: Fail
|
||||
outputs:
|
||||
- "Error [ETYC0372006]: Call expected `0` args, but got `1`\n --> compiler-test:12:24\n |\n 12 | let a: field = ChaCha::rand_field(1field);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372006]: Call expected `0` args, but got `2`\n --> compiler-test:13:24\n |\n 13 | let b: field = ChaCha::rand_field(1field, 2field);\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n"
|
@ -0,0 +1,5 @@
|
||||
---
|
||||
namespace: Compile
|
||||
expectation: Fail
|
||||
outputs:
|
||||
- "Error [ETYC0372007]: Expected one type from `scalar`, but got `field`\n --> compiler-test:12:25\n |\n 12 | let a: scalar = ChaCha::rand_field();\n | ^^^^^^^^^^^^^^^^^^^^\nError [ETYC0372007]: Expected one type from `group`, but got `field`\n --> compiler-test:13:24\n |\n 13 | let b: group = ChaCha::rand_field();\n | ^^^^^^^^^^^^^^^^^^^^\n"
|
@ -0,0 +1,5 @@
|
||||
---
|
||||
namespace: Compile
|
||||
expectation: Fail
|
||||
outputs:
|
||||
- "Error [ETYC0372077]: This operation can only be used in a `finalize` block.\n --> compiler-test:8:25\n |\n 8 | let a: scalar = ChaCha::rand_scalar();\n | ^^^^^^^^^^^^^^^^^^^^^\n"
|
30
tests/tests/compiler/finalize/rand.leo
Normal file
30
tests/tests/compiler/finalize/rand.leo
Normal file
@ -0,0 +1,30 @@
|
||||
/*
|
||||
namespace: Compile
|
||||
expectation: Pass
|
||||
*/
|
||||
|
||||
program test.aleo {
|
||||
|
||||
transition foo() {
|
||||
return then finalize();
|
||||
}
|
||||
|
||||
finalize foo() {
|
||||
let a: address = ChaCha::rand_address();
|
||||
let b: bool = ChaCha::rand_bool();
|
||||
let c: field = ChaCha::rand_field();
|
||||
let d: group = ChaCha::rand_group();
|
||||
let e: i8 = ChaCha::rand_i8();
|
||||
let f: i16 = ChaCha::rand_i16();
|
||||
let g: i32 = ChaCha::rand_i32();
|
||||
let h: i64 = ChaCha::rand_i64();
|
||||
let i: i128 = ChaCha::rand_i128();
|
||||
let j: scalar = ChaCha::rand_scalar();
|
||||
let k: u8 = ChaCha::rand_u8();
|
||||
let l: u16 = ChaCha::rand_u16();
|
||||
let m: u32 = ChaCha::rand_u32();
|
||||
let n: u64 = ChaCha::rand_u64();
|
||||
let o: u128 = ChaCha::rand_u128();
|
||||
assert(b);
|
||||
}
|
||||
}
|
@ -0,0 +1,19 @@
|
||||
/*
|
||||
namespace: Compile
|
||||
expectation: Fail
|
||||
*/
|
||||
|
||||
program test.aleo {
|
||||
|
||||
mapping values: field => field;
|
||||
|
||||
transition foo() {
|
||||
return then finalize();
|
||||
}
|
||||
|
||||
finalize foo() {
|
||||
let a: field = ChaCha::rand_field(1field);
|
||||
let b: field = ChaCha::rand_field(1field, 2field);
|
||||
values.set(a, b);
|
||||
}
|
||||
}
|
19
tests/tests/compiler/finalize/rand_incorrect_type_fail.leo
Normal file
19
tests/tests/compiler/finalize/rand_incorrect_type_fail.leo
Normal file
@ -0,0 +1,19 @@
|
||||
/*
|
||||
namespace: Compile
|
||||
expectation: Fail
|
||||
*/
|
||||
|
||||
program test.aleo {
|
||||
|
||||
mapping values: scalar => group;
|
||||
|
||||
transition foo() {
|
||||
return then finalize();
|
||||
}
|
||||
|
||||
finalize foo() {
|
||||
let a: scalar = ChaCha::rand_field();
|
||||
let b: group = ChaCha::rand_field();
|
||||
values.set(a, b);
|
||||
}
|
||||
}
|
19
tests/tests/compiler/finalize/rand_not_in_finalize.leo
Normal file
19
tests/tests/compiler/finalize/rand_not_in_finalize.leo
Normal file
@ -0,0 +1,19 @@
|
||||
/*
|
||||
namespace: Compile
|
||||
expectation: Fail
|
||||
*/
|
||||
|
||||
program test.aleo {
|
||||
|
||||
mapping values: scalar => group;
|
||||
|
||||
transition foo() {
|
||||
let a: scalar = ChaCha::rand_scalar();
|
||||
return then finalize(a);
|
||||
}
|
||||
|
||||
finalize foo(a: scalar) {
|
||||
let b: group = ChaCha::rand_group();
|
||||
values.set(a, b);
|
||||
}
|
||||
}
|
Loading…
Reference in New Issue
Block a user