Try #2511:

Cargo.toml

@@ -60,7 +60,7 @@ test-generator = { path = "tests/lib/test-generator" }
 build-deps = "0.1.4"
 anyhow = "1.0"
 glob = "0.3"
-rustc_version = "0.3"
+rustc_version = "0.4"
 
 [dev-dependencies]
 anyhow = "1.0"

deny.toml

@@ -169,6 +169,8 @@ deny = [
 ]
 # Certain crates/versions that will be skipped when doing duplicate detection.
 skip = [
+    { name = "ahash", version = "=0.4.7" },
+    { name = "hashbrown", version = "=0.9.1" },
     { name = "cfg-if", version = "0.1.10" },
     { name = "strsim", version = "=0.8.0" },
     { name = "semver", version = "=0.11.0" },

lib/api/Cargo.toml

@@ -63,7 +63,7 @@ js-sys = "0.3.51"
 wasmer-derive = { path = "../derive", version = "2.0.0" }
 # - Optional dependencies for `js`.
 wasmparser = { version = "0.78", default-features = false, optional = true }
-hashbrown = { version = "0.9", optional = true }
+hashbrown = { version = "0.11", optional = true }
 # - Development Dependencies for `js`.
 [target.'cfg(target_arch = "wasm32")'.dev-dependencies]
 wat = "1.0"

lib/api/src/sys/externals/function.rs

@@ -522,13 +522,26 @@ impl Function {
     /// assert_eq!(sum.call(&[Value::I32(1), Value::I32(2)]).unwrap().to_vec(), vec![Value::I32(3)]);
     /// ```
     pub fn call(&self, params: &[Val]) -> Result<Box<[Val]>, RuntimeError> {
+        // If it's a function defined in the Wasm, it will always have a call_trampoline
         if let Some(trampoline) = self.exported.vm_function.call_trampoline {
             let mut results = vec![Val::null(); self.result_arity()];
             self.call_wasm(trampoline, params, &mut results)?;
             return Ok(results.into_boxed_slice());
         }
 
-        unimplemented!("The function definition isn't supported for the moment");
+        // If it's a function defined in the host
+        match self.exported.vm_function.kind {
+            VMFunctionKind::Dynamic => unsafe {
+                type VMContextWithEnv = VMDynamicFunctionContext<DynamicFunction<std::ffi::c_void>>;
+                let ctx = self.exported.vm_function.vmctx.host_env as *mut VMContextWithEnv;
+                Ok((*ctx).ctx.call(&params)?.into_boxed_slice())
+            },
+            VMFunctionKind::Static => {
+                unimplemented!(
+                    "Native function definitions can't be directly called from the host yet"
+                );
+            }
+        }
     }
 
     pub(crate) fn from_vm_export(store: &Store, wasmer_export: ExportFunction) -> Self {

lib/api/tests/js_instance.rs

@@ -420,6 +420,31 @@ mod js {
         assert_eq!(exported.call(&[Val::I32(4)]), Ok(expected));
     }
 
+    #[wasm_bindgen_test]
+    fn test_unit_native_function_env() {
+        let store = Store::default();
+        #[derive(WasmerEnv, Clone)]
+        struct Env {
+            multiplier: u32,
+        }
+
+        fn imported_fn(env: &Env, args: &[Val]) -> Result<Vec<Val>, RuntimeError> {
+            let value = env.multiplier * args[0].unwrap_i32() as u32;
+            return Ok(vec![Val::I32(value as _)]);
+        }
+
+        let imported_signature = FunctionType::new(vec![Type::I32], vec![Type::I32]);
+        let imported = Function::new_with_env(
+            &store,
+            imported_signature,
+            Env { multiplier: 3 },
+            imported_fn,
+        );
+
+        let expected = vec![Val::I32(12)].into_boxed_slice();
+        assert_eq!(imported.call(&[Val::I32(4)]), Ok(expected));
+    }
+
     #[wasm_bindgen_test]
     fn test_imported_function_with_wasmer_env() {
         let store = Store::default();

lib/api/tests/sys/instance.rs → lib/api/tests/sys_instance.rs

@@ -39,4 +39,32 @@ mod sys {
 
         Ok(())
     }
+
+    #[test]
+    fn unit_native_function_env() -> Result<()> {
+        let store = Store::default();
+        #[derive(WasmerEnv, Clone)]
+        struct Env {
+            multiplier: u32,
+        }
+
+        fn imported_fn(env: &Env, args: &[Val]) -> Result<Vec<Val>, RuntimeError> {
+            let value = env.multiplier * args[0].unwrap_i32() as u32;
+            return Ok(vec![Val::I32(value as _)]);
+        }
+
+        let imported_signature = FunctionType::new(vec![Type::I32], vec![Type::I32]);
+        let imported = Function::new_with_env(
+            &store,
+            imported_signature,
+            Env { multiplier: 3 },
+            imported_fn,
+        );
+
+        let expected = vec![Val::I32(12)].into_boxed_slice();
+        let result = imported.call(&[Val::I32(4)])?;
+        assert_eq!(result, expected);
+
+        Ok(())
+    }
 }

lib/compiler-cranelift/Cargo.toml

@@ -15,20 +15,20 @@ edition = "2018"
 wasmer-compiler = { path = "../compiler", version = "2.0.0", features = ["translator"], default-features = false }
 wasmer-vm = { path = "../vm", version = "2.0.0" }
 wasmer-types = { path = "../types", version = "2.0.0", default-features = false, features = ["std"] }
-cranelift-entity = { version = "0.74", default-features = false }
-cranelift-codegen = { version = "0.74", default-features = false, features = ["x86", "arm64"] }
-cranelift-frontend = { version = "0.74", default-features = false }
+cranelift-entity = { version = "0.76", default-features = false }
+cranelift-codegen = { version = "0.76", default-features = false, features = ["x86", "arm64"] }
+cranelift-frontend = { version = "0.76", default-features = false }
 tracing = "0.1"
-hashbrown = { version = "0.9", optional = true }
+hashbrown = { version = "0.11", optional = true }
 rayon = "1.5"
 more-asserts = "0.2"
-gimli = { version = "0.24", optional = true }
+gimli = { version = "0.25", optional = true }
 smallvec = "1.6"
 loupe = "0.1"
 
 [dev-dependencies]
 target-lexicon = { version = "0.12", default-features = false }
-cranelift-codegen = { version = "0.74", features = ["all-arch"] }
+cranelift-codegen = { version = "0.76", features = ["all-arch"] }
 lazy_static = "1.4"
 
 [badges]

lib/compiler-cranelift/src/address_map.rs

@@ -1,7 +1,7 @@
 // This file contains code from external sources.
 // Attributions: https://github.com/wasmerio/wasmer/blob/master/ATTRIBUTIONS.md
 
-use cranelift_codegen::machinst::buffer::MachSrcLoc;
+use cranelift_codegen::MachSrcLoc;
 use cranelift_codegen::{isa, Context};
 use wasmer_compiler::{wasmparser::Range, FunctionAddressMap, InstructionAddressMap, SourceLoc};
 

lib/compiler-cranelift/src/func_environ.rs

@@ -30,11 +30,6 @@ pub fn get_function_name(func_index: FunctionIndex) -> ir::ExternalName {
     ir::ExternalName::user(0, func_index.as_u32())
 }
 
-/// The type of the `current_length` field.
-pub fn type_of_vmmemory_definition_current_length(vmoffsets: &VMOffsets) -> ir::Type {
-    ir::Type::int(u16::from(vmoffsets.size_of_vmmemory_definition_current_length()) * 8).unwrap()
-}
-
 /// The type of the `current_elements` field.
 pub fn type_of_vmtable_definition_current_elements(vmoffsets: &VMOffsets) -> ir::Type {
     ir::Type::int(u16::from(vmoffsets.size_of_vmtable_definition_current_elements()) * 8).unwrap()
@@ -1049,7 +1044,7 @@ impl<'module_environment> BaseFuncEnvironment for FuncEnvironment<'module_enviro
                 let heap_bound = func.create_global_value(ir::GlobalValueData::Load {
                     base: ptr,
                     offset: Offset32::new(current_length_offset),
-                    global_type: type_of_vmmemory_definition_current_length(&self.offsets),
+                    global_type: pointer_type,
                     readonly: false,
                 });
                 (

lib/compiler-llvm/Cargo.toml

@@ -17,7 +17,7 @@ wasmer-vm = { path = "../vm", version = "2.0.0" }
 wasmer-types = { path = "../types", version = "2.0.0" }
 target-lexicon = { version = "0.12", default-features = false }
 smallvec = "1.6"
-object = { version = "0.25", default-features = false, features = ["read"] }
+object = { version = "0.26", default-features = false, features = ["read"] }
 libc = { version = "^0.2", default-features = false }
 byteorder = "1"
 itertools = "0.10"
@@ -35,7 +35,7 @@ cc = "1.0"
 lazy_static = "1.4"
 regex = "1.3"
 semver = "1.0"
-rustc_version = "0.2"
+rustc_version = "0.4"
 
 [features]
 test = []

lib/compiler-singlepass/Cargo.toml

@@ -16,7 +16,7 @@ wasmer-compiler = { path = "../compiler", version = "2.0.0", features = ["transl
 wasmer-vm = { path = "../vm", version = "2.0.0" }
 wasmer-types = { path = "../types", version = "2.0.0", default-features = false, features = ["std"] }
 rayon = { version = "1.5", optional = true }
-hashbrown = { version = "0.9", optional = true }
+hashbrown = { version = "0.11", optional = true }
 more-asserts = "0.2"
 dynasm = "1.0"
 dynasmrt = "1.0"

lib/compiler/Cargo.toml

@@ -16,7 +16,7 @@ wasmer-types = { path = "../types", version = "2.0.0", default-features = false
 wasmparser = { version = "0.78", optional = true, default-features = false }
 target-lexicon = { version = "0.12", default-features = false }
 enumset = "1.0"
-hashbrown = { version = "0.9", optional = true }
+hashbrown = { version = "0.11", optional = true }
 serde = { version = "1.0", features = ["derive"], optional = true }
 thiserror = "1.0"
 serde_bytes = { version = "0.11", optional = true }

lib/object/Cargo.toml

@@ -16,5 +16,5 @@ wasmer-compiler = { path = "../compiler", version = "2.0.0", default-features =
     "std",
     "translator"
 ] }
-object = { version = "0.25", default-features = false, features = ["write"] }
+object = { version = "0.26", default-features = false, features = ["write"] }
 thiserror = "1.0"

rust-toolchain

@@ -1 +1 @@
-1.51
+1.53

tests/lib/wast/Cargo.toml

@@ -14,7 +14,7 @@ edition = "2018"
 anyhow = "1.0"
 wasmer = { path = "../../../lib/api", version = "2.0.0", default-features = false, features = ["experimental-reference-types-extern-ref"] }
 wasmer-wasi = { path = "../../../lib/wasi", version = "2.0.0" }
-wast = "35.0"
+wast = "37.0"
 serde = "1"
 tempfile = "3"
 thiserror = "1.0"

tests/lib/wast/src/wast.rs

@@ -149,7 +149,7 @@ impl Wast {
         bail!("expected '{}', got '{}'", expected, actual)
     }
 
-    fn run_directive(&mut self, directive: wast::WastDirective) -> Result<()> {
+    fn run_directive(&mut self, test: &Path, directive: wast::WastDirective) -> Result<()> {
         use wast::WastDirective::*;
 
         match directive {
@@ -197,11 +197,14 @@ impl Wast {
             }
             AssertInvalid {
                 span: _,
-                mut module,
+                module,
                 message,
             } => {
-                let bytes = module.encode()?;
-                let err = match self.module(None, &bytes) {
+                let wasm = match module {
+                    wast::QuoteModule::Module(mut m) => m.encode()?,
+                    wast::QuoteModule::Quote(list) => self.parse_quote_module(test, &list)?,
+                };
+                let err = match self.module(None, &wasm) {
                     Ok(()) => bail!("expected module to fail to build"),
                     Err(e) => e,
                 };
@@ -217,6 +220,9 @@ impl Wast {
             QuoteModule { .. } => {
                 // Do nothing
             }
+            AssertUncaughtException { .. } => {
+                // Do nothing for now
+            }
             AssertMalformed {
                 module,
                 span: _,
@@ -258,9 +264,9 @@ impl Wast {
     }
 
     /// Run a wast script from a byte buffer.
-    pub fn run_buffer(&mut self, filename: &str, wast: &[u8]) -> Result<()> {
+    pub fn run_buffer(&mut self, test: &Path, wast: &[u8]) -> Result<()> {
         let wast = str::from_utf8(wast)?;
-
+        let filename = test.to_str().unwrap();
         let adjust_wast = |mut err: wast::Error| {
             err.set_path(filename.as_ref());
             err.set_text(wast);
@@ -272,7 +278,7 @@ impl Wast {
         let mut errors = Vec::with_capacity(ast.directives.len());
         for directive in ast.directives {
             let sp = directive.span();
-            if let Err(e) = self.run_directive(directive) {
+            if let Err(e) = self.run_directive(&test, directive) {
                 let message = format!("{}", e);
                 // If depends on an instance that doesn't exist
                 if message.contains("no previous instance found") {
@@ -304,10 +310,33 @@ impl Wast {
         Ok(())
     }
 
+    fn parse_quote_module(&self, test: &Path, source: &[&[u8]]) -> Result<Vec<u8>> {
+        let mut ret = String::new();
+        for src in source {
+            match str::from_utf8(src) {
+                Ok(s) => ret.push_str(s),
+                Err(_) => bail!("malformed UTF-8 encoding"),
+            }
+            ret.push_str(" ");
+        }
+        let buf = wast::parser::ParseBuffer::new(&ret)?;
+        let mut wat = wast::parser::parse::<wast::Wat>(&buf)?;
+
+        // TODO: when memory64 merges into the proper spec then this should be
+        // removed since it will presumably no longer be a text-format error but
+        // rather a validation error. Currently all non-memory64 proposals
+        // assert that this offset is a text-parser error, whereas with memory64
+        // support that error is deferred until later.
+        if ret.contains("offset=4294967296") && !test.iter().any(|t| t == "memory64") {
+            bail!("i32 constant out of bounds");
+        }
+        Ok(wat.module.encode()?)
+    }
+
     /// Run a wast script from a file.
     pub fn run_file(&mut self, path: &Path) -> Result<()> {
         let bytes = std::fs::read(path)?;
-        self.run_buffer(path.to_str().unwrap(), &bytes)
+        self.run_buffer(path, &bytes)
     }
 }