remove support for legacy evm assembly (#186)

crates/solidity/src/project/contract/ir/evmla.rs

@@ -1,47 +0,0 @@
-//! The contract EVM legacy assembly source code.
-
-use std::collections::HashSet;
-
-use serde::Deserialize;
-use serde::Serialize;
-
-use crate::evmla::assembly::Assembly;
-use crate::solc::standard_json::output::contract::evm::extra_metadata::ExtraMetadata;
-
-/// The contract EVM legacy assembly source code.
-#[derive(Debug, Serialize, Deserialize, Clone)]
-#[allow(non_camel_case_types)]
-#[allow(clippy::upper_case_acronyms)]
-pub struct EVMLA {
-    /// The EVM legacy assembly source code.
-    pub assembly: Assembly,
-}
-
-impl EVMLA {
-    /// A shortcut constructor.
-    pub fn new(mut assembly: Assembly, extra_metadata: ExtraMetadata) -> Self {
-        assembly.extra_metadata = Some(extra_metadata);
-        Self { assembly }
-    }
-
-    /// Get the list of missing deployable libraries.
-    pub fn get_missing_libraries(&self) -> HashSet<String> {
-        self.assembly.get_missing_libraries()
-    }
-}
-
-impl<D> revive_llvm_context::PolkaVMWriteLLVM<D> for EVMLA
-where
-    D: revive_llvm_context::PolkaVMDependency + Clone,
-{
-    fn declare(
-        &mut self,
-        context: &mut revive_llvm_context::PolkaVMContext<D>,
-    ) -> anyhow::Result<()> {
-        self.assembly.declare(context)
-    }
-
-    fn into_llvm(self, context: &mut revive_llvm_context::PolkaVMContext<D>) -> anyhow::Result<()> {
-        self.assembly.into_llvm(context)
-    }
-}

crates/solidity/src/project/contract/ir/mod.rs

@@ -1,6 +1,5 @@
 //! The contract source code.
 
-pub mod evmla;
 pub mod llvm_ir;
 pub mod yul;
 
@@ -9,11 +8,8 @@ use std::collections::HashSet;
 use serde::Deserialize;
 use serde::Serialize;
 
-use crate::evmla::assembly::Assembly;
-use crate::solc::standard_json::output::contract::evm::extra_metadata::ExtraMetadata;
 use crate::yul::parser::statement::object::Object;
 
-use self::evmla::EVMLA;
 use self::llvm_ir::LLVMIR;
 use self::yul::Yul;
 
@@ -25,8 +21,6 @@ use self::yul::Yul;
 pub enum IR {
     /// The Yul source code.
     Yul(Yul),
-    /// The EVM legacy assembly source code.
-    EVMLA(EVMLA),
     /// The LLVM IR source code.
     LLVMIR(LLVMIR),
 }
@@ -37,11 +31,6 @@ impl IR {
         Self::Yul(Yul::new(source_code, object))
     }
 
-    /// A shortcut constructor.
-    pub fn new_evmla(assembly: Assembly, extra_metadata: ExtraMetadata) -> Self {
-        Self::EVMLA(EVMLA::new(assembly, extra_metadata))
-    }
-
     /// A shortcut constructor.
     pub fn new_llvm_ir(path: String, source: String) -> Self {
         Self::LLVMIR(LLVMIR::new(path, source))
@@ -51,7 +40,6 @@ impl IR {
     pub fn get_missing_libraries(&self) -> HashSet<String> {
         match self {
             Self::Yul(inner) => inner.get_missing_libraries(),
-            Self::EVMLA(inner) => inner.get_missing_libraries(),
             Self::LLVMIR(_inner) => HashSet::new(),
         }
     }
@@ -67,7 +55,6 @@ where
     ) -> anyhow::Result<()> {
         match self {
             Self::Yul(inner) => inner.declare(context),
-            Self::EVMLA(inner) => inner.declare(context),
             Self::LLVMIR(_inner) => Ok(()),
         }
     }
@@ -75,7 +62,6 @@ where
     fn into_llvm(self, context: &mut revive_llvm_context::PolkaVMContext<D>) -> anyhow::Result<()> {
         match self {
             Self::Yul(inner) => inner.into_llvm(context),
-            Self::EVMLA(inner) => inner.into_llvm(context),
             Self::LLVMIR(_inner) => Ok(()),
         }
     }

crates/solidity/src/project/contract/mod.rs

@@ -54,12 +54,10 @@ impl Contract {
 
     /// Returns the contract identifier, which is:
     /// - the Yul object identifier for Yul
-    /// - the full contract path for EVM legacy assembly
     /// - the module name for LLVM IR
     pub fn identifier(&self) -> &str {
         match self.ir {
             IR::Yul(ref yul) => yul.object.identifier.as_str(),
-            IR::EVMLA(ref evm) => evm.assembly.full_path(),
             IR::LLVMIR(ref llvm_ir) => llvm_ir.path.as_str(),
         }
     }
@@ -68,7 +66,6 @@ impl Contract {
     pub fn drain_factory_dependencies(&mut self) -> HashSet<String> {
         match self.ir {
             IR::Yul(ref mut yul) => yul.object.factory_dependencies.drain().collect(),
-            IR::EVMLA(ref mut evm) => evm.assembly.factory_dependencies.drain().collect(),
             IR::LLVMIR(_) => HashSet::new(),
         }
     }
@@ -129,10 +126,6 @@ impl Contract {
             IR::Yul(_) => {
                 context.set_yul_data(Default::default());
             }
-            IR::EVMLA(_) => {
-                let evmla_data = revive_llvm_context::PolkaVMContextEVMLAData::new(version.default);
-                context.set_evmla_data(evmla_data);
-            }
             IR::LLVMIR(_) => {}
         }