commit_hash stringlengths 40 40 | author stringlengths 1 57 | date timestamp[s]date 2010-07-26 04:45:09 2026-04-14 18:21:10 | message stringlengths 8 1.39M | diff stringlengths 68 51.2k | files_changed int64 1 136 | insertions int64 0 2.35k | deletions int64 0 1.9k |
|---|---|---|---|---|---|---|---|
0f49a830c9fc597f03b060493c3db79f3ab68b22 | Nathan Froyd | 2020-03-03T16:27:45 | cranelift-module: expose trap information when defining functions
The current interface of `cranelift-module` requires consumers who want
to be informed about traps to discover that information through
`Module::Product`, which is backend-specific. Since it's advantageous
to manipulate this information in a backend-ag... | diff --git a/cranelift/faerie/src/backend.rs b/cranelift/faerie/src/backend.rs
index 40cca8edd..2520515cd 100644
--- a/cranelift/faerie/src/backend.rs
+++ b/cranelift/faerie/src/backend.rs
@@ -152,10 +152,11 @@ impl Backend for FaerieBackend {
ctx: &cranelift_codegen::Context,
namespace: &ModuleNamesp... | 6 | 60 | 37 |
ea4d2d05350511d5576dd7c40799eb2497e25b92 | Jakub Konka | 2020-03-02T23:26:18 | Return *mut u8 in GuestPtrMut::as_raw
Currently, we create an immutable `GuestPtr` from `self` and call
`as_raw` on it which correctly returns `*const u8`. However, since
we're dealing with `GuestPtrMut` I thought it might make more sense
to return `*mut u8` directly instead. This will be needed (and will
save us from... | diff --git a/crates/runtime/src/memory/ptr.rs b/crates/runtime/src/memory/ptr.rs
index a09068ae2..54a80e8ab 100644
--- a/crates/runtime/src/memory/ptr.rs
+++ b/crates/runtime/src/memory/ptr.rs
@@ -162,8 +162,8 @@ where
}
}
- pub fn as_raw(&self) -> *const u8 {
- self.as_immut().as_raw()
+ p... | 1 | 2 | 2 |
f7c2a58d236bf23819139930bf1e469a47e08140 | Alex Crichton | 2020-03-02T17:43:47 | Disable caches in CLI tests (#1204)
Avoids creating extraneous directories while testing in your home
directory.
Closes #1197 | diff --git a/tests/cli_tests.rs b/tests/cli_tests.rs
index f2b194a64..3387158d5 100644
--- a/tests/cli_tests.rs
+++ b/tests/cli_tests.rs
@@ -1,24 +1,23 @@
use anyhow::{bail, Result};
-use std::env;
use std::io::Write;
use std::path::Path;
-use std::process::{Command, Stdio};
+use std::process::Command;
use tempfile... | 1 | 28 | 18 |
c459579396c81bce1c98e30ddc944bb56994ddb6 | Darin Morrison | 2020-03-02T03:35:25 | Add tests for hex parsing | diff --git a/cranelift/reader/src/parser.rs b/cranelift/reader/src/parser.rs
index d6a6e8fe3..985183111 100644
--- a/cranelift/reader/src/parser.rs
+++ b/cranelift/reader/src/parser.rs
@@ -704,7 +704,7 @@ impl<'a> Parser<'a> {
value = u16::from_str_radix(&text[2..], 16)
.map_err(|_... | 1 | 74 | 2 |
2300eec8a52e9450077cb737dbc814471e7615b2 | Darin Morrison | 2020-03-02T03:34:01 | Implement hex parsing for imm16 and imm32 | diff --git a/cranelift/reader/src/parser.rs b/cranelift/reader/src/parser.rs
index 02bf24ee8..d6a6e8fe3 100644
--- a/cranelift/reader/src/parser.rs
+++ b/cranelift/reader/src/parser.rs
@@ -687,10 +687,35 @@ impl<'a> Parser<'a> {
fn match_imm16(&mut self, err_msg: &str) -> ParseResult<i16> {
if let Some(To... | 1 | 55 | 5 |
8597930eed2e5e92c78ec4cb6d6b39d80c5ea220 | Alex Crichton | 2020-03-02T14:55:25 | rename PassiveElemIndex to ElemIndex and same for PassiveDataIndex (#1188)
* rename PassiveElemIndex to ElemIndex and same for PassiveDataIndex (#1411)
* rename PassiveDataIndex to DataIndex
* rename PassiveElemIndex to ElemIndex
* Apply renamings to wasmtime as well
* Run rustfmt
Co-authored-by: csmoe... | diff --git a/cranelift/wasm/src/environ/dummy.rs b/cranelift/wasm/src/environ/dummy.rs
index 4ebf0bdc2..6c94116e0 100644
--- a/cranelift/wasm/src/environ/dummy.rs
+++ b/cranelift/wasm/src/environ/dummy.rs
@@ -11,8 +11,8 @@ use crate::environ::{
use crate::func_translator::FuncTranslator;
use crate::state::ModuleTrans... | 10 | 37 | 42 |
4866fa0e6a211c50458426eb3d033bd69885ae10 | Nick Fitzgerald | 2020-02-29T00:32:06 | Limit rayon to one thread during fuzzing
This should enable more deterministic execution. | diff --git a/Cargo.lock b/Cargo.lock
index 018e1a438..39b0a3fa5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2133,6 +2133,7 @@ dependencies = [
"binaryen",
"env_logger 0.7.1",
"log",
+ "rayon",
"wasmparser 0.51.2",
"wasmprinter",
"wasmtime",
diff --git a/crates/fuzzing/Cargo.toml b/crates/fuzzing/Cargo.toml... | 6 | 40 | 3 |
4bd9eb7402671b02a52290c22a09d9b8e6bd8428 | Alex Crichton | 2020-02-29T00:08:49 | Fix build of cranelift-tools
Accidentally left it out of the workspace members! | diff --git a/Cargo.lock b/Cargo.lock
index debe8fbd6..cec542b10 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -311,6 +311,18 @@ dependencies = [
"vec_map",
]
+[[package]]
+name = "clicolors-control"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "90082ee5dcdd64dc4e9e... | 2 | 234 | 0 |
6e2bb9ebdd1bd146f5188533726374f8d1ad6c60 | Nick Fitzgerald | 2020-02-28T23:42:50 | Limit the number of exported function calls we make in the API calls fuzzer
This should fix some fuzzing timeouts like
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20847 | diff --git a/crates/fuzzing/src/generators/api.rs b/crates/fuzzing/src/generators/api.rs
index 33fb27b0c..3def5aa9a 100644
--- a/crates/fuzzing/src/generators/api.rs
+++ b/crates/fuzzing/src/generators/api.rs
@@ -48,12 +48,20 @@ use ApiCall::*;
#[derive(Default)]
struct Scope {
id_counter: usize,
- predicted_... | 1 | 19 | 2 |
f2fef600c6df56e8ad03bf0ace3cdb0297832f06 | Nick Fitzgerald | 2020-02-28T23:20:15 | Implement `Arbitrary::size_hint` for `WasmOptTtf` | diff --git a/crates/fuzzing/src/generators.rs b/crates/fuzzing/src/generators.rs
index c3813a1b6..f982b4284 100644
--- a/crates/fuzzing/src/generators.rs
+++ b/crates/fuzzing/src/generators.rs
@@ -44,6 +44,10 @@ impl Arbitrary for WasmOptTtf {
let wasm = module.write();
Ok(WasmOptTtf { wasm })
}
... | 1 | 4 | 0 |
5ed9796ef31c1564c289f4a3a3422626662f9afb | Nick Fitzgerald | 2020-02-28T23:20:00 | Implement `Arbitrary::size_hint` for `ApiCalls` | diff --git a/crates/fuzzing/src/generators/api.rs b/crates/fuzzing/src/generators/api.rs
index 9ffe8c5e2..33fb27b0c 100644
--- a/crates/fuzzing/src/generators/api.rs
+++ b/crates/fuzzing/src/generators/api.rs
@@ -140,6 +140,25 @@ impl Arbitrary for ApiCalls {
Ok(ApiCalls { calls })
}
+
+ fn size_hint... | 1 | 19 | 0 |
506a83d8ef9702a783cb958cfa00cd017da34beb | Nick Fitzgerald | 2020-02-28T23:13:33 | Update to arbitrary@0.4.0 and libfuzzer-sys@0.3.1 | diff --git a/Cargo.lock b/Cargo.lock
index debe8fbd6..018e1a438 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -41,15 +41,9 @@ checksum = "7825f6833612eb2414095684fcf6c635becf3ce97fe48cf6421321e93bfbd53c"
[[package]]
name = "arbitrary"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index... | 3 | 10 | 18 |
9cc9dacc080e918c70c81ab4b31baad427d0e16d | Jakub Konka | 2020-02-28T20:06:12 | Escape reserved keywords in generate
This commit escapes certain (hopefully all keywords present in
snapshot1!) reserved keywords in Rust that are autogenerated by
wiggle. | diff --git a/crates/generate/src/names.rs b/crates/generate/src/names.rs
index f268514c1..1167d25a6 100644
--- a/crates/generate/src/names.rs
+++ b/crates/generate/src/names.rs
@@ -77,6 +77,8 @@ impl Names {
// FIXME this is a hack - just a proof of concept.
if id.as_str().starts_with('2') {
... | 1 | 14 | 2 |
16fe947e6531b135d108b419cbd1536d8a26c139 | Jakub Konka | 2020-02-28T20:10:52 | Make generated modules public
While public might be an overkill, until we successfully merge
`wiggle` with `wasi-common` (and others), I suggest we just make
the modules fully public and work from there. | diff --git a/crates/generate/src/lib.rs b/crates/generate/src/lib.rs
index bc0ae49e2..1b235ca2f 100644
--- a/crates/generate/src/lib.rs
+++ b/crates/generate/src/lib.rs
@@ -27,7 +27,7 @@ pub fn generate(config: Config) -> TokenStream {
let modtrait = define_module_trait(&names, &module);
let ctx_type ... | 1 | 2 | 2 |
5db335b7c7038baa458eb5ec2fa72125c54bb1bd | Jakub Konka | 2020-02-28T20:15:22 | Add EMPTY_FLAGS to flags generator
This seems like a useful primitive to have especially when dealing
with `Rights` flags in `wasi-common` (and WASI in general). | diff --git a/crates/generate/src/types/flags.rs b/crates/generate/src/types/flags.rs
index 8837ceb79..67e380ff7 100644
--- a/crates/generate/src/types/flags.rs
+++ b/crates/generate/src/types/flags.rs
@@ -35,10 +35,11 @@ pub(super) fn define_flags(names: &Names, name: &witx::Id, f: &witx::FlagsDataty
impl #i... | 1 | 2 | 1 |
9050027e8b75cad2492696292e4ce1435da35e64 | Alex Crichton | 2020-02-28T20:30:00 | Remove redundant profile config in cranelift/Cargo.toml | diff --git a/cranelift/Cargo.toml b/cranelift/Cargo.toml
index a1836037e..c8eb79c27 100644
--- a/cranelift/Cargo.toml
+++ b/cranelift/Cargo.toml
@@ -45,12 +45,3 @@ walkdir = "2.2"
default = ["disas", "wasm", "cranelift-codegen/all-arch"]
disas = ["capstone"]
wasm = ["wat", "cranelift-wasm"]
-
-# We want debug symbol... | 1 | 0 | 9 |
bb6995ceaf484af2c5c8fd4e34d90b1507d78d89 | Pat Hickey | 2020-02-28T19:43:43 | make wiggle-generate ordinary lib, and wiggle the proc-macro lib
this allows us to reuse the code in wiggle-generate elsewhere, because
a proc-macro=true lib can only export a #[proc_macro] and not ordinary
functions.
In lucet, I will depend on wiggle-generate to define a proc macro that
glues wiggle to the specifics... | diff --git a/Cargo.toml b/Cargo.toml
index e834e6634..2c6400e24 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,11 +4,15 @@ version = "0.1.0"
authors = ["Pat Hickey <phickey@fastly.com>", "Jakub Konka <kubkonk@jakubkonka.com>"]
edition = "2018"
+[lib]
+proc-macro = true
+
[dependencies]
wiggle-generate = { path = ... | 13 | 32 | 30 |
0dbfad3aa723e65bbcbd7a27099dece14d6ce3fa | Alex Crichton | 2020-02-28T18:44:27 | Fix broken API doc links (#1020)
Also enable the lint to guarantee they stay un-broken. | diff --git a/crates/api/src/frame_info.rs b/crates/api/src/frame_info.rs
index 5e0ea1333..ce2349085 100644
--- a/crates/api/src/frame_info.rs
+++ b/crates/api/src/frame_info.rs
@@ -134,6 +134,8 @@ impl Drop for GlobalFrameInfoRegistration {
/// Whenever a WebAssembly trap occurs an instance of [`Trap`] is created. Eac... | 4 | 6 | 3 |
5f1cba0b7f90e3604b3dfb83119b09c242f8d3e5 | Alex Crichton | 2020-02-25T18:59:59 | Hook up all crates via path dependencies | diff --git a/Cargo.lock b/Cargo.lock
index 1df0ef9d1..3a4b15a1f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -6,6 +6,15 @@ version = "1.0.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5d2e7343e7fc9de883d1b0341e0b13970f764c14101234857d2ddafa1cb1cac2"
+[[package]]
+name = "ahash"
+ver... | 21 | 117 | 87 |
3e4509fd6a2a30b3327b93369e85494c05943b57 | Johnnie Birch | 2020-02-28T04:43:20 | Update usage of target_lexicon to be consistent with v0.10 (#1003)
Jitdump was using an api consisent v0.04 for target_lexicon instead
of the version v0.10. This updates calls to target_lexicon to be
consistent with v0.10. | diff --git a/crates/profiling/src/jitdump.rs b/crates/profiling/src/jitdump.rs
index 266ad6ee4..cff4155c8 100644
--- a/crates/profiling/src/jitdump.rs
+++ b/crates/profiling/src/jitdump.rs
@@ -201,12 +201,8 @@ impl JitDumpAgent {
match target_lexicon::HOST.architecture {
Architecture::X86_64 => el... | 1 | 2 | 6 |
6a61bba39e1b2586d7a8c84cae85dc4587d6d606 | Joshua Nelson | 2020-02-27T21:45:18 | Allow modules to have names of arbitrary bytes (#1410)
This is useful for me because I name the module after the file, which
comes from the filesystem and may not be valid UTF8.
This change is backwards-compatible. | diff --git a/cranelift/object/src/backend.rs b/cranelift/object/src/backend.rs
index 044fdca81..dae26ea23 100644
--- a/cranelift/object/src/backend.rs
+++ b/cranelift/object/src/backend.rs
@@ -32,7 +32,7 @@ pub enum ObjectTrapCollection {
/// A builder for `ObjectBackend`.
pub struct ObjectBuilder {
isa: Box<dyn... | 1 | 5 | 5 |
ec75f874eea6ff5450d8d4a98b9ed9b1d4e3bad5 | Jakub Konka | 2020-02-27T13:25:39 | Unify GuestType and GuestTypeClone, rename GuestTypeCopy to GuestTypeTransparent
This commit refactors trait system for guest types. Namely, as
discussed offline on zulip, `GuestType` now includes `GuestTypeClone`,
whereas `GuestTypeCopy` has been renamed to `GuestTypeTransparent`. | diff --git a/crates/generate/src/types.rs b/crates/generate/src/types.rs
index 05154ded3..a049a72a6 100644
--- a/crates/generate/src/types.rs
+++ b/crates/generate/src/types.rs
@@ -105,7 +105,7 @@ fn define_int(names: &Names, name: &witx::Id, i: &witx::IntDatatype) -> TokenStr
}
}
- impl ... | 8 | 152 | 147 |
ed1d5180ef943823f050974e3713adb3a1f89b2e | Jakub Konka | 2020-02-27T10:10:30 | Add TryFromIntError to GuestError and fix error handling
While working on the full WASI spec, it turned out that we need two
tweaks to `GuestError`:
1. we need to support conversion from `TryFromIntError`, and
2. we need to invoke `e.into()` when unwrapping the result of `try_into()`
in auto-implementation of raw i... | diff --git a/crates/generate/src/funcs.rs b/crates/generate/src/funcs.rs
index e788032e6..eb3a02ac1 100644
--- a/crates/generate/src/funcs.rs
+++ b/crates/generate/src/funcs.rs
@@ -62,7 +62,7 @@ pub fn define_func(names: &Names, func: &witx::InterfaceFunc) -> TokenStream {
};
let err_typename ... | 2 | 5 | 3 |
10dcaeeab424e532a9d56aa5a4b6219502124649 | Pat Hickey | 2020-02-26T23:25:52 | factor lifetime determination into its own module | diff --git a/crates/generate/src/funcs.rs b/crates/generate/src/funcs.rs
index fc7593d4e..13eff6baa 100644
--- a/crates/generate/src/funcs.rs
+++ b/crates/generate/src/funcs.rs
@@ -1,8 +1,8 @@
use proc_macro2::TokenStream;
use quote::quote;
+use crate::lifetimes::{anon_lifetime, LifetimeExt};
use crate::names::Nam... | 6 | 68 | 75 |
02f311cbb1190292218bacc03d5748d6c8a7152d | Pat Hickey | 2020-02-26T22:24:09 | finish union testing | diff --git a/tests/union.rs b/tests/union.rs
index d5da1bff9..91b50c033 100644
--- a/tests/union.rs
+++ b/tests/union.rs
@@ -1,7 +1,5 @@
use proptest::prelude::*;
-use wiggle_runtime::{
- GuestError, GuestErrorType, GuestMemory, GuestPtr, GuestPtrMut, GuestRef, GuestRefMut,
-};
+use wiggle_runtime::{GuestError, Gue... | 1 | 237 | 7 |
8ecbceb5de291e58e39e8400824a317232fd1f2c | Pat Hickey | 2020-02-26T20:40:20 | handle union result types (simplify logic) | diff --git a/crates/generate/src/funcs.rs b/crates/generate/src/funcs.rs
index 50344f876..fc7593d4e 100644
--- a/crates/generate/src/funcs.rs
+++ b/crates/generate/src/funcs.rs
@@ -345,22 +345,12 @@ where
match &*tref.type_() {
witx::Type::Builtin(b) => match b {
- witx::BuiltinType::U8
- ... | 1 | 6 | 16 |
126d7b6825e04c0342067b1ce7dc84d7cc4a14a0 | Pat Hickey | 2020-02-26T20:37:54 | argument marshaling for unions | diff --git a/crates/generate/src/funcs.rs b/crates/generate/src/funcs.rs
index 8814df19a..50344f876 100644
--- a/crates/generate/src/funcs.rs
+++ b/crates/generate/src/funcs.rs
@@ -153,6 +153,25 @@ fn marshal_arg(
}
};
+ let read_conversion = {
+ let pointee_type = names.type_ref(tref, anon_li... | 1 | 21 | 22 |
235833ab97f2d5dce1b0289f780a5d2fa1e1faf3 | Nick Fitzgerald | 2020-02-25T22:09:23 | Ignore a doc test | diff --git a/crates/runtime/src/libcalls.rs b/crates/runtime/src/libcalls.rs
index e157736da..62840072e 100644
--- a/crates/runtime/src/libcalls.rs
+++ b/crates/runtime/src/libcalls.rs
@@ -19,7 +19,7 @@
//! instances, and modules! Therefore, always use nested blocks to ensure
//! drops run before raising a trap:
... | 1 | 1 | 1 |
39307b2b36d4f3ba5ce02c689abbcb8f53a6fc8c | Nick Fitzgerald | 2020-02-25T18:14:59 | Fix comments about bulk memory that incorrectly referenced "multi-value" | diff --git a/crates/runtime/src/instance.rs b/crates/runtime/src/instance.rs
index 5bf035f98..db0f07c13 100644
--- a/crates/runtime/src/instance.rs
+++ b/crates/runtime/src/instance.rs
@@ -1199,9 +1199,9 @@ fn initialize_tables(instance: &Instance) -> Result<(), InstantiationError> {
let anyfunc = instance... | 1 | 2 | 2 |
aec8cc190478823cb9389daae1daa1969dea1bb1 | Nick Fitzgerald | 2020-02-24T20:52:57 | List the bulk-memory tests that don't pass, rather than the ones that do
We've crossed the threshold where this is easier :) | diff --git a/build.rs b/build.rs
index 1942deec8..cafdb32f5 100644
--- a/build.rs
+++ b/build.rs
@@ -182,13 +182,11 @@ fn ignore(testsuite: &str, testname: &str, strategy: &str) -> bool {
("reference_types", _) => return true,
- ("bulk_memory_operations", "table_copy")
- | ("bulk_... | 1 | 5 | 7 |
81227892daf6695e9de2c23711ac58ec1cf30384 | Nick Fitzgerald | 2020-02-21T00:19:36 | Implement bulk memory's partial failure instantiation semantics
Essentially, table and memory out of bounds errors are no longer link errors,
but traps after linking. This means that the partail writes / inits are visible. | diff --git a/build.rs b/build.rs
index 4d2961e9a..1942deec8 100644
--- a/build.rs
+++ b/build.rs
@@ -186,7 +186,8 @@ fn ignore(testsuite: &str, testname: &str, strategy: &str) -> bool {
| ("bulk_memory_operations", "table_init")
| ("bulk_memory_operations", "elem")
| ("bulk_memory... | 6 | 88 | 15 |
44c28612fbeeffce0fca5b5dc15d7e21e74e271e | Nick Fitzgerald | 2020-02-20T00:41:05 | Implement the `memory.fill` instruction from the bulk memory proposal | diff --git a/build.rs b/build.rs
index 1d71b908f..4d2961e9a 100644
--- a/build.rs
+++ b/build.rs
@@ -184,7 +184,9 @@ fn ignore(testsuite: &str, testname: &str, strategy: &str) -> bool {
("bulk_memory_operations", "table_copy")
| ("bulk_memory_operations", "table_init")
- | ("bulk_... | 5 | 188 | 10 |
6d01fd41034045e44d301c1f76fc93ea8427c6be | Nick Fitzgerald | 2020-02-14T02:03:45 | deps: Update `wat` to 1.0.9 | diff --git a/Cargo.toml b/Cargo.toml
index 372369823..6aa979ad6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -39,7 +39,7 @@ anyhow = "1.0.19"
target-lexicon = { version = "0.10.0", default-features = false }
pretty_env_logger = "0.3.0"
file-per-thread-logger = "0.1.1"
-wat = "1.0.2"
+wat = "1.0.10"
libc = "0.2.60"
... | 5 | 5 | 5 |
25a411d7fdf40de1e13d10b1d536f4407aa873ec | Pat Hickey | 2020-02-26T18:44:04 | rename the pointer read/write methods to read and write
these names were artifacts of some early confusion / bad design i made
in the traits. read and write are much simpler names!
also, change a ptr_mut to ptr where we just read the contents in the
argument marshalling for structs. this has no effect, but it is more... | diff --git a/crates/generate/src/funcs.rs b/crates/generate/src/funcs.rs
index 2cf450744..404544762 100644
--- a/crates/generate/src/funcs.rs
+++ b/crates/generate/src/funcs.rs
@@ -262,8 +262,8 @@ fn marshal_arg(
let arg_name = names.func_ptr_binding(¶m.name);
let name = names.func_param(&... | 6 | 14 | 14 |
427fc9a732abfb7cdee84bd5c565af813c2980f5 | Alex Crichton | 2020-02-26T18:36:00 | Update the `wat` and `wast` crates (#998)
Now with support for annotations, plus a few minor bug fixes | diff --git a/Cargo.lock b/Cargo.lock
index 380ef5810..0b8216ff9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2231,7 +2231,7 @@ version = "0.9.0"
dependencies = [
"anyhow",
"wasmtime",
- "wast 8.0.0",
+ "wast 9.0.0",
]
[[package]]
@@ -2245,20 +2245,20 @@ dependencies = [
[[package]]
name = "wast"
-version =... | 4 | 9 | 9 |
9ffa19ca64f1e5c054e0ab99a0de0c5d279f3d18 | Peter Huene | 2020-02-26T18:14:48 | Disable optimizations for SIMD testsuite tests. | diff --git a/tests/wast_testsuites.rs b/tests/wast_testsuites.rs
index 543bed937..a4a1d0e64 100644
--- a/tests/wast_testsuites.rs
+++ b/tests/wast_testsuites.rs
@@ -1,5 +1,5 @@
use std::path::Path;
-use wasmtime::{Config, Engine, Store, Strategy};
+use wasmtime::{Config, Engine, OptLevel, Store, Strategy};
use wasmti... | 1 | 7 | 1 |
70275a2a1d4b502e075bb0efbb1d92e0b76fbc42 | Peter Huene | 2020-02-26T00:33:13 | Change default opt-level for Config to `speed`.
This commit changes the default opt-level for a new `Config` to `speed`.
Fixes #981. | diff --git a/crates/api/src/runtime.rs b/crates/api/src/runtime.rs
index 09dea30bd..f367328fa 100644
--- a/crates/api/src/runtime.rs
+++ b/crates/api/src/runtime.rs
@@ -46,6 +46,11 @@ impl Config {
.set("enable_verifier", "false")
.expect("should be valid flag");
+ // Turn on cranelif... | 1 | 5 | 0 |
a02bce6eaff48eb4a51c1820e8272e57287dfe93 | Jakub Konka | 2020-02-24T20:38:12 | Revert changes and require Clone if Copy
This commit aligns `wiggle` a little bit closer with Rust proper in
the sense that now `GuestTypeCopy` implies `GuestTypeClone` which
in turn implies that any type implementing `GuestTypeCopy` will have
to provide `read_from_guest` and `write_to_guest` methods. As a result,
we ... | diff --git a/crates/generate/src/types.rs b/crates/generate/src/types.rs
index 9fb8cea87..ebdb7d356 100644
--- a/crates/generate/src/types.rs
+++ b/crates/generate/src/types.rs
@@ -125,7 +125,7 @@ fn define_int(names: &Names, name: &witx::Id, i: &witx::IntDatatype) -> TokenStr
}
}
- impl ... | 4 | 36 | 41 |
7a4c881409f491be0a4ac12368e6837fda61e659 | Jakub Konka | 2020-02-23T17:16:26 | Fix read/write for GuestTypeCopy members of non-copy structs
This commit fixes stubs for struct members that are `GuestTypeCopy`
but are not `GuestTypeClone`. In this case, we cannot rely on methods
`T::read_from_guest` or `T::write_to_guest` since these are only
available if `T: GuestTypeClone`. In those cases, we ca... | diff --git a/crates/generate/src/types.rs b/crates/generate/src/types.rs
index a089dad62..9fb8cea87 100644
--- a/crates/generate/src/types.rs
+++ b/crates/generate/src/types.rs
@@ -567,14 +567,14 @@ fn define_ptr_struct(names: &Names, name: &witx::Id, s: &witx::StructDatatype) -
witx::TypeRef::Name(nt) => ... | 1 | 27 | 3 |
d55a9967b17f389affd3de1bed64582c7d93862f | Dan Gohman | 2020-02-26T13:13:28 | Remove some obsolete re-exports in wasmtime-jit. (#992)
These were from when wasmtime-jit was trying to present a different API;
now they're not needed. | diff --git a/crates/api/src/callable.rs b/crates/api/src/callable.rs
index 601b0ed76..c4983df8c 100644
--- a/crates/api/src/callable.rs
+++ b/crates/api/src/callable.rs
@@ -6,8 +6,7 @@ use crate::values::Val;
use std::ptr;
use std::rc::Rc;
use wasmtime_environ::ir;
-use wasmtime_jit::InstanceHandle;
-use wasmtime_ru... | 3 | 2 | 8 |
150a3e588b335363b7f17e7b71832ab23e90338c | Marcin Mielniczuk | 2020-02-26T00:04:46 | Fix a possible overflow due to use of fionread in poll_oneoff on Unix. (#881)
Closes #578. | diff --git a/crates/wasi-common/src/sys/unix/hostcalls_impl/misc.rs b/crates/wasi-common/src/sys/unix/hostcalls_impl/misc.rs
index 6094395a2..3e6748fbc 100644
--- a/crates/wasi-common/src/sys/unix/hostcalls_impl/misc.rs
+++ b/crates/wasi-common/src/sys/unix/hostcalls_impl/misc.rs
@@ -124,9 +124,24 @@ fn poll_oneoff_han... | 2 | 24 | 2 |
fa65a14dba1d93084eb42c35653209a6e740ec1e | Peter Huene | 2020-02-25T21:36:36 | Make `WasiCtxBuilder` by-ref.
This commit makes `WasiCtxBuilder` take `&mut Self` and return `&mut
Self` for its methods. This is needed to allow for the same
(unmoved) `WasiCtxBuilder` to be used when building a WASI context.
Also fixes up the C API to remove the unnecessary `Box::from_raw` and
`forget` calls which... | diff --git a/crates/c-api/src/wasi.rs b/crates/c-api/src/wasi.rs
index bc5456479..5c71d8619 100644
--- a/crates/c-api/src/wasi.rs
+++ b/crates/c-api/src/wasi.rs
@@ -47,20 +47,16 @@ pub unsafe extern "C" fn wasi_config_set_argv(
argc: c_int,
argv: *const *const c_char,
) {
- let mut config = Box::from_raw(... | 4 | 115 | 111 |
07066835dbe7140ca45aa0f0a2c2a5f814449a93 | Peter Huene | 2020-02-25T21:01:54 | Implement `PartialEq` on `FuncType`. | diff --git a/crates/api/src/types.rs b/crates/api/src/types.rs
index 968f62e32..8e344d5d0 100644
--- a/crates/api/src/types.rs
+++ b/crates/api/src/types.rs
@@ -168,7 +168,7 @@ fn from_wasmtime_abiparam(param: &ir::AbiParam) -> Option<ValType> {
/// A descriptor for a function in a WebAssembly module.
///
/// WebAss... | 2 | 2 | 6 |
104919eb79ccd9013dd5b7e39d9db7788e1971c7 | Peter Huene | 2020-02-25T20:58:38 | Remove Drop impl for `wasi_instance_t`. | diff --git a/crates/c-api/src/wasi.rs b/crates/c-api/src/wasi.rs
index b709750e8..b03fe2b08 100644
--- a/crates/c-api/src/wasi.rs
+++ b/crates/c-api/src/wasi.rs
@@ -192,15 +192,7 @@ pub unsafe extern "C" fn wasi_config_preopen_dir(
#[repr(C)]
pub struct wasi_instance_t {
wasi: Wasi,
- export_cache: HashMap<St... | 1 | 5 | 13 |
de4ad31cbdc6933c4aa90d136bf0f971fe589ea8 | Nick Fitzgerald | 2020-02-24T22:16:48 | Update cranelift to 0.59.0 | diff --git a/Cargo.lock b/Cargo.lock
index 0e71a7d36..c6979deb5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -323,18 +323,18 @@ dependencies = [
[[package]]
name = "cranelift-bforest"
-version = "0.58.0"
+version = "0.59.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd0f53d59dc9ab... | 9 | 52 | 35 |
d4fcd32cdc54bae93c53b6646739eb9d650251b8 | Alex Crichton | 2020-02-24T21:18:09 | Optimize generated code via the CLI by default (#973)
* Optimize generated code via the CLI by default
This commit updates the behavior of the CLI and adds a new flag. It
first enables the `--optimize` flag by default, ensuring that usage of
the `wasmtime` CLI will enable cranelift optimizations by default. Next
... | diff --git a/src/commands/wasm2obj.rs b/src/commands/wasm2obj.rs
index 4d144d3d7..494857b2a 100644
--- a/src/commands/wasm2obj.rs
+++ b/src/commands/wasm2obj.rs
@@ -75,7 +75,7 @@ impl WasmToObjCommand {
self.target.as_ref(),
strategy,
self.common.enable_simd,
- self.com... | 4 | 43 | 9 |
78bf63c76d6488c828759d69f1e96ad19c61d474 | Andrew Brown | 2020-01-31T22:40:39 | Translate Wasm SIMD's avgr_u to Cranelift's new avg_round instruction | diff --git a/cranelift/wasm/src/code_translator.rs b/cranelift/wasm/src/code_translator.rs
index 9a6d24d0a..da2a7ed18 100644
--- a/cranelift/wasm/src/code_translator.rs
+++ b/cranelift/wasm/src/code_translator.rs
@@ -1304,6 +1304,10 @@ pub fn translate_operator<FE: FuncEnvironment + ?Sized>(
let (a, b) = p... | 1 | 7 | 3 |
4fe397ea43d57caf7d24d5046d2278d376ff465a | Jakub Konka | 2020-02-15T21:12:56 | Refactor and combine all FileType structs in yanix
This commit does a bit of everything: refactors bits here and there,
fixes a bug discovered in another #701, and combines all structs that
we used in `yanix` and `wasi-common` crates to represent file types
on *nix into one struct, `yanix::file::FileType`.
Up until n... | diff --git a/crates/wasi-common/src/old/snapshot_0/sys/unix/bsd/hostcalls_impl.rs b/crates/wasi-common/src/old/snapshot_0/sys/unix/bsd/hostcalls_impl.rs
index 5afab3305..48736ac7d 100644
--- a/crates/wasi-common/src/old/snapshot_0/sys/unix/bsd/hostcalls_impl.rs
+++ b/crates/wasi-common/src/old/snapshot_0/sys/unix/bsd/h... | 8 | 75 | 164 |
830bdd5127ce5fcab04105a33c576c309a5bf7b3 | nalmt | 2020-02-05T17:12:56 | Add maximum threshold for number of blocks per function #951
To fix this case that may take forever to compile:
function %a(){
ebb477777777:
}
We decide to define a maximum threshold for the number of blocks in functions.
Based on a large WASM program (https://github.com/mozilla/perf-automation/blob/master/benchmar... | diff --git a/cranelift/reader/src/parser.rs b/cranelift/reader/src/parser.rs
index f0b866f47..6cedb25b0 100644
--- a/cranelift/reader/src/parser.rs
+++ b/cranelift/reader/src/parser.rs
@@ -27,6 +27,9 @@ use std::str::FromStr;
use std::{u16, u32};
use target_lexicon::Triple;
+/// After some quick benchmarks a progra... | 1 | 25 | 0 |
5e05aa1b03fd8b6c5b064bc145750643ca92e803 | Josh Triplett | 2020-02-22T19:11:48 | Update to wasmparser 0.51
wasmparser::BinaryReaderError now encapsulates its fields, so call the
accessors rather than destructuring to get the fields. | diff --git a/cranelift/wasm/Cargo.toml b/cranelift/wasm/Cargo.toml
index 8bee878bb..4ac049626 100644
--- a/cranelift/wasm/Cargo.toml
+++ b/cranelift/wasm/Cargo.toml
@@ -11,7 +11,7 @@ keywords = ["webassembly", "wasm"]
edition = "2018"
[dependencies]
-wasmparser = { version = "0.49.0", default-features = false }
+wa... | 2 | 6 | 4 |
aa78d491b0a6ffb84439606ac4e7bd20587e056d | Josh Triplett | 2020-02-22T23:56:23 | Make Func::getN return a Result rather than an Option (#966)
This allows getN to return a detailed explanation of any type signature
mismatch, and makes it easy to just use `?` on the result of getN rather
than constructing a (necessarily vaguer) error message in the caller. | diff --git a/crates/api/src/func.rs b/crates/api/src/func.rs
index 917946bd2..bc24660af 100644
--- a/crates/api/src/func.rs
+++ b/crates/api/src/func.rs
@@ -1,5 +1,6 @@
use crate::callable::{NativeCallable, WasmtimeFn, WrappedCallable};
use crate::{Callable, FuncType, Store, Trap, Val, ValType};
+use anyhow::{ensure,... | 3 | 86 | 65 |
48202e0c319c5466a8db330a35b4463e6ce06a32 | Josh Triplett | 2020-02-22T23:10:45 | Update dependencies to current versions, reducing duplicate versions (#963)
* Cargo.lock: Update, to no longer use multiple versions of autocfg
* Update wasmtime-debug and wasmtime-profiling to current gimli 0.20.0
This also eliminates duplicate versions of gimli and arrayvec, and
eliminates the nodrop dependen... | diff --git a/Cargo.lock b/Cargo.lock
index b5b845185..0e71a7d36 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -51,15 +51,6 @@ version = "0.3.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a4c527152e37cf757a3f78aae5a06fbeefdb07ccc535c980a3208ee3060dd544"
-[[package]]
-name = "arrayvec"... | 6 | 155 | 280 |
8be80cbd0dbb37b540da9d892e7d16373d15d0c4 | Josh Triplett | 2020-02-22T23:09:06 | Extend Func::getN up to get10, allowing up to 10-argument functions (#965)
* Func: Number type arguments rather than using successive letters
This simplifies future extension, and avoids potential conflicts with
other type argument names.
* Extend Func::getN up to get10, allowing up to 10-argument functions | diff --git a/crates/api/src/func.rs b/crates/api/src/func.rs
index 5309e3d71..917946bd2 100644
--- a/crates/api/src/func.rs
+++ b/crates/api/src/func.rs
@@ -213,61 +213,61 @@ impl Func {
/// possible for when WebAssembly calls the function provided. With
/// sufficient inlining and optimization the We... | 1 | 60 | 12 |
09c6c5db4472823c32c46e192fee5eb3f950c620 | Nathan Froyd | 2020-02-21T23:14:37 | add a "raw" function definition interface to cranelift-module (#1400)
* move trap site definitions into cranelift-module
`cranelift-faerie` and `cranelift-object` already have identical
definitions of structures to represent trap sites. We might as well
merge them ahead of work to define functions via a raw slic... | diff --git a/cranelift/faerie/src/backend.rs b/cranelift/faerie/src/backend.rs
index c0cb086a6..e6439a69b 100644
--- a/cranelift/faerie/src/backend.rs
+++ b/cranelift/faerie/src/backend.rs
@@ -10,9 +10,10 @@ use cranelift_codegen::isa::TargetIsa;
use cranelift_codegen::{self, binemit, ir};
use cranelift_module::{
... | 10 | 188 | 42 |
f77000ad8f18503e2b552add95b91e657fe34394 | Pat Hickey | 2020-02-21T21:58:28 | move ctx into wiggle-tests crate | diff --git a/crates/test/src/lib.rs b/crates/test/src/lib.rs
index 8b036111a..2ff31211c 100644
--- a/crates/test/src/lib.rs
+++ b/crates/test/src/lib.rs
@@ -90,3 +90,38 @@ mod test {
assert_eq!(h.buffer.as_mut_ptr() as usize % 4096, 0);
}
}
+
+use wiggle_runtime::GuestError;
+
+pub struct WasiCtx {
+ ... | 4 | 37 | 42 |
91727d99c06fdd62eca801560c185525e2ad6322 | Andrew Brown | 2020-02-04T17:24:58 | Clean up unnecessary return | diff --git a/cranelift/wasm/src/code_translator.rs b/cranelift/wasm/src/code_translator.rs
index f68c47de4..9a6d24d0a 100644
--- a/cranelift/wasm/src/code_translator.rs
+++ b/cranelift/wasm/src/code_translator.rs
@@ -2037,5 +2037,5 @@ pub fn wasm_param_types(params: &[ir::AbiParam], is_wasm: impl Fn(usize) -> bool
... | 1 | 1 | 1 |
f9ef4948fcdf4b0728d54b08db700f6870075f4b | Andrew Brown | 2020-02-04T17:24:17 | Translate Wasm integer min/max to Cranelift's integer min/max | diff --git a/cranelift/wasm/src/code_translator.rs b/cranelift/wasm/src/code_translator.rs
index 01242348c..f68c47de4 100644
--- a/cranelift/wasm/src/code_translator.rs
+++ b/cranelift/wasm/src/code_translator.rs
@@ -1288,6 +1288,22 @@ pub fn translate_operator<FE: FuncEnvironment + ?Sized>(
let (a, b) = p... | 1 | 28 | 0 |
46cfc26684b09a3e8318c269deb9efc55d3e9258 | Andrew Brown | 2020-02-04T17:17:42 | Update wasmparser to 0.49.0 | diff --git a/cranelift/wasm/Cargo.toml b/cranelift/wasm/Cargo.toml
index f9f2b8b4b..8bee878bb 100644
--- a/cranelift/wasm/Cargo.toml
+++ b/cranelift/wasm/Cargo.toml
@@ -11,7 +11,7 @@ keywords = ["webassembly", "wasm"]
edition = "2018"
[dependencies]
-wasmparser = { version = "0.48.2", default-features = false }
+wa... | 1 | 1 | 1 |
3ae1af1ad299a11c264e6004aab01c02d14a7c42 | Andrew Brown | 2020-01-31T21:52:20 | Add new Cranelift instructions for integer min/max
This includes legalizations to the previously-existing x86 SIMD integer min/max. | diff --git a/cranelift/codegen/meta/src/isa/x86/legalize.rs b/cranelift/codegen/meta/src/isa/x86/legalize.rs
index 0d0ab76a5..aa91741db 100644
--- a/cranelift/codegen/meta/src/isa/x86/legalize.rs
+++ b/cranelift/codegen/meta/src/isa/x86/legalize.rs
@@ -43,6 +43,8 @@ pub(crate) fn define(shared: &mut SharedDefinitions, ... | 2 | 87 | 0 |
2f223acc559077cd299085078bfe7f5107ef7f14 | Pat Hickey | 2020-02-21T16:43:45 | merge GuestTypePtr and GuestTypeClone into a single GuestTypeClone<'a> trait (#14)
* merge GuestTypePtr and GuestTypeClone into a single GuestTypeClone<'a> trait
* GuestArray can derive Clone (but not impl GuestTypeClone)
* fix array tests
* Fix GuestTypeClone for flags
Co-authored-by: Jakub Konka <kubkon@... | diff --git a/crates/generate/src/types.rs b/crates/generate/src/types.rs
index 4d2376ab9..d2fc80fbc 100644
--- a/crates/generate/src/types.rs
+++ b/crates/generate/src/types.rs
@@ -179,7 +179,7 @@ fn define_flags(names: &Names, name: &witx::Id, f: &witx::FlagsDatatype) -> Toke
}
impl wiggle_runtime:... | 6 | 38 | 67 |
ec9700c70b4f949ff7bb9a48a7bcb3a4ae2ccb5e | Joshua Nelson | 2020-02-16T16:41:04 | Don't return a Result for ObjectBuilder::new
Since it always returned an `Ok(Self)`, there was no reason to have a
Result. | diff --git a/cranelift/object/src/backend.rs b/cranelift/object/src/backend.rs
index 85af3b5a5..f8baf1452 100644
--- a/cranelift/object/src/backend.rs
+++ b/cranelift/object/src/backend.rs
@@ -54,14 +54,14 @@ impl ObjectBuilder {
name: String,
collect_traps: ObjectTrapCollection,
libcall_name... | 1 | 3 | 3 |
0a020918b5335b17b579c33650023fb53303b376 | Alex Crichton | 2020-02-20T22:38:03 | Don't let the API fuzz generator run wild (#959)
We've got some OOM fuzz test cases getting reported, but these aren't
very interesting. The OOMs, after some investigation, are confirmed to
be happening because the test is simply allocating thousands of
instances with massive tables, quickly exceeding the 2GB memor... | diff --git a/crates/fuzzing/src/generators/api.rs b/crates/fuzzing/src/generators/api.rs
index 1e59fea39..9ffe8c5e2 100644
--- a/crates/fuzzing/src/generators/api.rs
+++ b/crates/fuzzing/src/generators/api.rs
@@ -15,7 +15,9 @@
//! [swarm testing]: https://www.cs.utah.edu/~regehr/papers/swarm12.pdf
use arbitrary::{A... | 1 | 69 | 14 |
898af8e2fb2774b5fc5e54cbc02369a483535e24 | Jakub Konka | 2020-02-20T13:51:22 | Revisit GuestArray and their deref mechanics
In preparation for landing `string` support in `wiggle`, I've
revisited `GuestArray` and the deref mechanics, and decided to
scrap the current approach in favour of the previous. Namely, for
`T: GuestTypeCopy` we provide `GuestArray::as_ref` which then can
be derefed direct... | diff --git a/crates/runtime/src/memory/array.rs b/crates/runtime/src/memory/array.rs
index 2250497a3..40a5e37d8 100644
--- a/crates/runtime/src/memory/array.rs
+++ b/crates/runtime/src/memory/array.rs
@@ -1,5 +1,5 @@
use super::ptr::{GuestPtr, GuestRef};
-use crate::{GuestError, GuestType};
+use crate::{GuestError, Gu... | 2 | 110 | 64 |
7dfd159fd8378efc47a87000e040743c8d034a8a | Andrew Brown | 2020-02-20T17:58:19 | Avoid unused import warnings in generated legalizer code (#1393) | diff --git a/cranelift/codegen/meta/src/gen_legalizer.rs b/cranelift/codegen/meta/src/gen_legalizer.rs
index c872ba32d..759121894 100644
--- a/cranelift/codegen/meta/src/gen_legalizer.rs
+++ b/cranelift/codegen/meta/src/gen_legalizer.rs
@@ -560,7 +560,7 @@ fn gen_transform_group<'a>(
fmt: &mut Formatter,
) {
... | 1 | 1 | 1 |
b6be99c9e15c0d4a70cf1e92f5437c6b2e1d466c | Alex Crichton | 2020-02-20T02:58:06 | Remove memory-related cases from `RelocationTarget` (#949)
This commit shrinks the `RelocationTarget` enumeration to remove
intrinsic-related relocations since they are no longer used. Instead
these function calls are done indirectly via a table in the `VMContext`.
This means that all of this is essentially dead co... | diff --git a/crates/environ/src/compilation.rs b/crates/environ/src/compilation.rs
index 233556527..0a896316e 100644
--- a/crates/environ/src/compilation.rs
+++ b/crates/environ/src/compilation.rs
@@ -247,14 +247,6 @@ pub enum RelocationTarget {
UserFunc(FuncIndex),
/// A compiler-generated libcall.
LibC... | 5 | 2 | 77 |
4283fdc862ad2158607afb60703c61ed95846f24 | Alex Crichton | 2020-02-20T02:57:41 | Fix a possible use-after-free with `Global` (#956)
* Fix a possible use-after-free with `Global`
This commit fixes an issue with the implementation of the
`wasmtime::Global` type where if it previously outlived the original
`Instance` it came from then you could run into a use-after-free. Now
the `Global` type h... | diff --git a/crates/api/src/externals.rs b/crates/api/src/externals.rs
index 70d796e04..12a0c5ed3 100644
--- a/crates/api/src/externals.rs
+++ b/crates/api/src/externals.rs
@@ -4,7 +4,6 @@ use crate::Mutability;
use crate::{ExternType, GlobalType, MemoryType, TableType, ValType};
use crate::{Func, Store};
use anyhow... | 4 | 133 | 63 |
b69a061d23a108e2f25be9a7c86ea164aad4c08f | Alex Crichton | 2020-02-18T22:22:18 | Add a test that segfault handlers ignore non-wasm segfaults (#941)
This is the subject of #940 which while fixed is good to have a
regression test for! | diff --git a/crates/api/Cargo.toml b/crates/api/Cargo.toml
index acd2736da..8dd7873c7 100644
--- a/crates/api/Cargo.toml
+++ b/crates/api/Cargo.toml
@@ -44,3 +44,7 @@ default = ['wat']
# to cranelift. Requires Nightly Rust currently, and this is not enabled by
# default.
lightbeam = ["wasmtime-jit/lightbeam"]
+
+[[t... | 2 | 104 | 0 |
a09eed97db71e54fe683499faf19a7499020416b | Alex Crichton | 2020-02-18T19:59:22 | Update wasmparser to 0.51.2 (#952)
Fixes a bug in multi-value loop validation,
bytecodealliance/wasmparser#195 | diff --git a/Cargo.lock b/Cargo.lock
index 358b85c32..51d2e8613 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -906,7 +906,7 @@ dependencies = [
"smallvec",
"thiserror",
"typemap",
- "wasmparser 0.51.1",
+ "wasmparser 0.51.2",
"wat",
]
@@ -1877,9 +1877,9 @@ checksum = "073da89bf1c84db000dd68ce660c1b4a08e3a2d28f... | 2 | 12 | 12 |
052ae684c2cbbc9da1d81980cd47c722a153a980 | Peter Huene | 2020-02-18T19:36:45 | Fix memory leak in wasm_importtype_type.
This commit fixes a memory leak in `wasm_importtype_type` which returns a
non-owned `wasm_externtype_t`. | diff --git a/crates/c-api/src/lib.rs b/crates/c-api/src/lib.rs
index ca2196796..82c1f819d 100644
--- a/crates/c-api/src/lib.rs
+++ b/crates/c-api/src/lib.rs
@@ -257,6 +257,7 @@ pub struct wasm_importtype_t {
ty: ImportType,
module_cache: Option<wasm_name_t>,
name_cache: Option<wasm_name_t>,
+ type_cac... | 1 | 10 | 5 |
efc19b593a34680e68058c2f9eb45968df0f28bc | Peter Huene | 2020-02-18T19:34:54 | Implement wasm_func_type.
This commit implements the missing `wasm_func_type` C API function. | diff --git a/crates/c-api/src/lib.rs b/crates/c-api/src/lib.rs
index 24490384a..ca2196796 100644
--- a/crates/c-api/src/lib.rs
+++ b/crates/c-api/src/lib.rs
@@ -1230,6 +1230,16 @@ pub unsafe extern "C" fn wasm_externtype_kind(et: *const wasm_externtype_t) -> w
}
}
+#[no_mangle]
+pub unsafe extern "C" fn wasm_fu... | 1 | 10 | 0 |
b15b5cd05add81a16a8c5e264d8c8fa6f4c61764 | Alex Crichton | 2020-02-18T18:33:48 | Use malloc/free to allocate `Instance` structure (#948)
Previously `Instance` was always allocated with `mmap`. This was done to
future-proof `Instance` for allowing storing the memory itself inline
with an `Instance` allocation, but this can actually be done with
`alloc`/`dealloc` since they take an alignment. By ... | diff --git a/crates/runtime/src/instance.rs b/crates/runtime/src/instance.rs
index c1195ffa2..0e851d370 100644
--- a/crates/runtime/src/instance.rs
+++ b/crates/runtime/src/instance.rs
@@ -6,7 +6,6 @@ use crate::export::Export;
use crate::imports::Imports;
use crate::jit_int::GdbJitImageRegistration;
use crate::memo... | 1 | 19 | 17 |
c94cdc7730bc2cf5e97c21678a0e393860dc092d | Sergei Pepyakin | 2020-02-18T14:33:57 | Treat undeclared maximum as 4GiB (#944)
* Treat undeclared maximum as 4GiB
* Review fixes. | diff --git a/crates/environ/src/module.rs b/crates/environ/src/module.rs
index 127e3eb87..f6389c23d 100644
--- a/crates/environ/src/module.rs
+++ b/crates/environ/src/module.rs
@@ -2,6 +2,7 @@
use crate::module_environ::FunctionBodyData;
use crate::tunables::Tunables;
+use crate::WASM_MAX_PAGES;
use cranelift_code... | 1 | 14 | 12 |
45cc95e60ec82dafa32c2f82444131892a3ea280 | bjorn3 | 2020-02-14T22:44:40 | Merge emit_small_memcpy and emit_small_memmove (#1301)
* Merge emit_small_memcpy and emit_small_memmove
* Fix typo | diff --git a/cranelift/frontend/src/frontend.rs b/cranelift/frontend/src/frontend.rs
index f81ccc88b..a5803cbcf 100644
--- a/cranelift/frontend/src/frontend.rs
+++ b/cranelift/frontend/src/frontend.rs
@@ -1,7 +1,6 @@
//! A frontend for building Cranelift IR from other languages.
use crate::ssa::{SSABlock, SSABuilder,... | 1 | 27 | 58 |
4d8cf563f3c943e10b861c28de7f8f06520cc236 | Joshua Nelson | 2020-02-13T21:25:41 | Use zeroinit API for faerie and object (#1209)
* use new zeroinit API for faerie
* use bss for cranelift-object
* don't crash when initializing bss
* fix formatting
* Improve code locality
Co-Authored-By: Philip Craig <philipjcraig@gmail.com>
* use `as` instead of try_into() for usize -> u64
* don... | diff --git a/cranelift/faerie/src/backend.rs b/cranelift/faerie/src/backend.rs
index f10d45777..c0cb086a6 100644
--- a/cranelift/faerie/src/backend.rs
+++ b/cranelift/faerie/src/backend.rs
@@ -217,20 +217,6 @@ impl Backend for FaerieBackend {
ref data_relocs,
} = data_ctx.description();
- ... | 2 | 34 | 36 |
58e5a62cde5212d6edacab31428f8336357a8b00 | Y-Nak | 2020-02-13T07:56:08 | Fix inverted result of is_leaf method | diff --git a/cranelift/codegen/src/ir/function.rs b/cranelift/codegen/src/ir/function.rs
index 77c06964b..1e72d2bc4 100644
--- a/cranelift/codegen/src/ir/function.rs
+++ b/cranelift/codegen/src/ir/function.rs
@@ -295,8 +295,8 @@ impl Function {
/// to be confused with a "leaf function" in Windows terminology.
... | 2 | 4 | 4 |
d7c9a90df98c4becd0a65d9f78ea2a19a01b6559 | Alex Crichton | 2020-02-12T00:09:07 | Re-update the `wat` crate (#935)
This was accidentally downgraded as part of #926, but we want to be sure
to pull in wast 7.0.0! | diff --git a/Cargo.lock b/Cargo.lock
index 4ce7e991c..358b85c32 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2152,15 +2152,6 @@ dependencies = [
"leb128",
]
-[[package]]
-name = "wast"
-version = "6.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ed3db7029d1d31a15c10126e78b58e5... | 2 | 4 | 13 |
ca509f8c29887b0801e7e0e0788d7c46e6facc9b | Alex Crichton | 2020-02-12T00:01:05 | Update wasmparser (#934)
Pulls in bytecodealliance/wasmparser#193 which is a good bug fix to
have! | diff --git a/Cargo.lock b/Cargo.lock
index e6e5f8b72..4ce7e991c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -906,7 +906,7 @@ dependencies = [
"smallvec",
"thiserror",
"typemap",
- "wasmparser 0.51.0",
+ "wasmparser 0.51.1",
"wat",
]
@@ -1877,9 +1877,9 @@ checksum = "073da89bf1c84db000dd68ce660c1b4a08e3a2d28f... | 2 | 12 | 12 |
51229c3f58552ee854e3511d354db245343057e6 | Philip Craig | 2020-01-25T03:19:09 | cranelift-module: document that finalize methods may not be relevant | diff --git a/cranelift/module/src/backend.rs b/cranelift/module/src/backend.rs
index 9efe17a92..218070a5c 100644
--- a/cranelift/module/src/backend.rs
+++ b/cranelift/module/src/backend.rs
@@ -119,6 +119,9 @@ where
/// Perform all outstanding relocations on the given function. This requires all `Local`
/// ... | 2 | 12 | 0 |
3c15f8f12949dede11badb084dd27fa3386e9d00 | Philip Craig | 2020-01-24T04:09:32 | cranelift-object: move relocation processing to `finish`
This removes the need to call `finalize_definitions` for cranelift-object.
`finalize_definitions` is only intended for backends that produce
finalized functions and data objects, which cranelift-object does not. | diff --git a/cranelift/faerie/src/backend.rs b/cranelift/faerie/src/backend.rs
index f2c227a52..f10d45777 100644
--- a/cranelift/faerie/src/backend.rs
+++ b/cranelift/faerie/src/backend.rs
@@ -311,7 +311,7 @@ impl Backend for FaerieBackend {
// Nothing to do.
}
- fn finish(self) -> FaerieProduct {
+ ... | 5 | 72 | 87 |
699109658c9c32c8d0cbb09efee8236c0562a9d7 | myfreeweb | 2020-02-09T14:44:48 | wasi-common/yanix: fix FreeBSD support (#756)
* wasi-common/yanix: fix FreeBSD support
* yanix: add fadvise support on FreeBSD and NetBSD
* runtime,jit: use cfg(unix) instead of linux||macos | diff --git a/crates/jit/src/function_table.rs b/crates/jit/src/function_table.rs
index 625ae9d7d..ed982cf7a 100644
--- a/crates/jit/src/function_table.rs
+++ b/crates/jit/src/function_table.rs
@@ -109,14 +109,14 @@ impl Drop for FunctionTable {
/// Represents a runtime function table.
///
/// This is used to registe... | 6 | 59 | 16 |
2af544de8bfe40bb7f13d05f5721f2505a74db0f | Nick Fitzgerald | 2020-02-07T22:47:55 | Update to cranelift 0.58.0 and enable (but ignore) reference types and bulk memory tests (#926)
* Update cranelift to 0.58.0
* Update `wasmprinter` dep to require 0.2.1
We already had it in the lock file, but this ensures we won't ever go back down.
* Ensure that our error messages match `assert_invalid`'s
... | diff --git a/Cargo.lock b/Cargo.lock
index e5f4ba09f..e6e5f8b72 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,9 +2,9 @@
# It is not intended for manual editing.
[[package]]
name = "aho-corasick"
-version = "0.7.6"
+version = "0.7.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58fb... | 16 | 221 | 111 |
d42560c7bfecab2c55689a813a0bd63ce065216c | Nathan Froyd | 2020-02-07T22:41:20 | specify units for fields of `Tunables` (#930)
...since the documentation in `impl Default for Tunables` doesn't get
translated anywhere, and the various fields have different units anyway. | diff --git a/crates/environ/src/tunables.rs b/crates/environ/src/tunables.rs
index 20ddf7d2a..64032f1dd 100644
--- a/crates/environ/src/tunables.rs
+++ b/crates/environ/src/tunables.rs
@@ -1,13 +1,13 @@
/// Tunable parameters for WebAssembly compilation.
#[derive(Clone)]
pub struct Tunables {
- /// For static hea... | 1 | 3 | 3 |
950dadac9441d412823554a8321203ba55bb4222 | Gabor Greif | 2020-02-07T20:51:28 | Catch a few typos (#1381) | diff --git a/cranelift/wasm/src/code_translator.rs b/cranelift/wasm/src/code_translator.rs
index 58b6eb177..01242348c 100644
--- a/cranelift/wasm/src/code_translator.rs
+++ b/cranelift/wasm/src/code_translator.rs
@@ -15,7 +15,7 @@
//! are being translated:
//!
//! - the loads and stores need the memory base address;... | 1 | 2 | 2 |
dfef71ea5fa7a8098ad2ac03c1c5afa0178a0ef7 | Alex Crichton | 2020-02-07T19:28:26 | Add some debug logging to fuzzers (#923)
* Add some debug logging to fuzzers
This is useful when trying to figure out what happened locally when
debugging fuzz test cases. By setting `RUST_LOG=wasmtime_fuzzing=debug`
you can get wasm files written to disk and for the API calls test case
see what API calls are be... | diff --git a/crates/fuzzing/Cargo.toml b/crates/fuzzing/Cargo.toml
index 9864ac844..2ba90cd99 100644
--- a/crates/fuzzing/Cargo.toml
+++ b/crates/fuzzing/Cargo.toml
@@ -6,13 +6,11 @@ name = "wasmtime-fuzzing"
publish = false
version = "0.9.0"
-# See more keys and their definitions at https://doc.rust-lang.org/cargo... | 2 | 35 | 3 |
98020050612e812030e6ce3ebe9b984580e54723 | Alex Crichton | 2020-02-07T19:22:07 | Remove the `action` and `context` modules from `wasmtime_jit` (#924)
* Remove the `action` and `context` modules from `wasmtime_jit`
These modules are now no longer necessary with the `wasmtime` crate
fleshed out, and they're entirely subsumed by the `wasmtime` API as
well.
* Remove some more modules | diff --git a/crates/api/src/module.rs b/crates/api/src/module.rs
index 771960090..c8f159e55 100644
--- a/crates/api/src/module.rs
+++ b/crates/api/src/module.rs
@@ -9,7 +9,7 @@ use std::path::Path;
use std::sync::{Arc, Mutex};
use wasmparser::{
validate, CustomSectionKind, ExternalKind, ImportSectionEntryType, M... | 8 | 55 | 642 |
151075d55376932f072d10df1bf17df135c68338 | Alex Crichton | 2020-02-07T14:23:24 | Remove a panic in the cache worker (#922)
This panic can now be hit occasionally since the worker is indeed
dropped, and the comment about the static no longer applies. | diff --git a/crates/environ/src/cache/worker.rs b/crates/environ/src/cache/worker.rs
index 047276b83..f17ffa410 100644
--- a/crates/environ/src/cache/worker.rs
+++ b/crates/environ/src/cache/worker.rs
@@ -217,12 +217,6 @@ impl WorkerThread {
condvar.notify_all();
}
}
-
- //... | 1 | 0 | 6 |
f5b505de041c5959c868f71502c33a114b39a997 | Alex Crichton | 2020-02-07T13:33:21 | Remove the `jit_function_registry` global state (#915)
* Remove the `jit_function_registry` global state
This commit removes on the final pieces of global state in wasmtime
today, the `jit_function_registry` module. The purpose of this module is
to help translate a native backtrace with native program counters in... | diff --git a/Cargo.lock b/Cargo.lock
index 31c9b5654..e5f4ba09f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2083,7 +2083,6 @@ dependencies = [
"cc",
"cfg-if",
"indexmap",
- "lazy_static",
"libc",
"memoffset",
"more-asserts",
diff --git a/crates/api/src/frame_info.rs b/crates/api/src/frame_info.rs
new file ... | 16 | 239 | 244 |
a6adf524298f0658aa6561a83b1f9bc1a4e12d68 | Alex Crichton | 2020-02-07T10:06:59 | Add more CLI flags for wasm features (#917)
* Add more CLI flags for wasm features
This commit adds a few more flags to enable wasm features via the CLI,
mirroring the existing `--enable-simd` flag:
* `--enable-reference-types`
* `--enable-multi-value`
* `--enable-threads`
* `--enable-bulk-memory`
Additio... | diff --git a/crates/api/src/runtime.rs b/crates/api/src/runtime.rs
index 199cf3245..89a4b2bf2 100644
--- a/crates/api/src/runtime.rs
+++ b/crates/api/src/runtime.rs
@@ -70,13 +70,18 @@ impl Config {
/// be enabled through this method for appropriate wasm modules.
///
/// This feature gates items such as ... | 4 | 60 | 46 |
664f7d38e0a81597d83fd7805b752452dc7339c0 | Jakub Konka | 2020-02-07T07:27:21 | Add first pass at GuestArray (#5)
* Add first pass at GuestArray
* Return &'a [T] instead of Vec<Refs>
Also, add a sanity test for `GuestArray`.
* Change approach in GuestArray::as_ref
The new approach should avoid unnecessary copying (does it?) by
iterating through the memory and firstly validating the g... | diff --git a/crates/memory/src/borrow.rs b/crates/memory/src/borrow.rs
index c691888db..bd1d077e1 100644
--- a/crates/memory/src/borrow.rs
+++ b/crates/memory/src/borrow.rs
@@ -5,6 +5,7 @@ use crate::region::Region;
#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
pub struct BorrowHandle(usize);
+#[derive(Debug)]... | 4 | 409 | 1 |
344bf2d6f3241e1f667a8710bc5c42e0cf76422f | Alex Crichton | 2020-02-06T23:36:06 | Fuzz the multi-value support (#918)
* Fuzz the multi-value support
This commit enables multi-value by default for the fuzzers, in theory
allowing us to find panics and such in the multi-value implementation.
Or even runtime errors through the differential fuzzing!
* Don't fuzz differential on multi value | diff --git a/crates/fuzzing/src/oracles.rs b/crates/fuzzing/src/oracles.rs
index e08082949..a43c0a50c 100644
--- a/crates/fuzzing/src/oracles.rs
+++ b/crates/fuzzing/src/oracles.rs
@@ -16,6 +16,16 @@ use dummy::{dummy_imports, dummy_values};
use std::collections::{HashMap, HashSet};
use wasmtime::*;
+fn fuzz_defaul... | 1 | 12 | 12 |
8a7d403fce79f974bde37d8840adb33b9b061910 | Alex Crichton | 2020-02-06T22:39:20 | Remove a use of `lazy_static!` in `cache.rs` (#916)
There's not really much reason to amortize the cost of this mtime
calculation here since it's only done with debug assertions anyway, so
let's avoid an extra dependency and just have a function do it inline. | diff --git a/crates/environ/Cargo.toml b/crates/environ/Cargo.toml
index d4d8867c3..2f53823e6 100644
--- a/crates/environ/Cargo.toml
+++ b/crates/environ/Cargo.toml
@@ -26,7 +26,6 @@ sha2 = "0.8.0"
base64 = "0.11.0"
serde = { version = "1.0.94", features = ["derive"] }
bincode = "1.1.4"
-lazy_static = "1.3.0"
log =... | 2 | 12 | 29 |
de85efc2dd1952302fcd9d09089dbce88229e317 | Yury Delendik | 2020-02-06T21:28:09 | Add support for DebugInfoRef during DWARF transform (#853) | diff --git a/crates/debug/src/transform/attr.rs b/crates/debug/src/transform/attr.rs
index a7c18c932..bd0d78447 100644
--- a/crates/debug/src/transform/attr.rs
+++ b/crates/debug/src/transform/attr.rs
@@ -1,13 +1,10 @@
use super::address_transform::AddressTransform;
use super::expression::{compile_expression, Compile... | 4 | 159 | 46 |
4ff8257b176dfe9d79bafae1f1a1026f94b76736 | Alex Crichton | 2020-02-06T18:58:16 | Update binaryen fuzzing dependency (#913)
Fixes an infinite loop in fuzz test case generation, pulling in
WebAssembly/binaryen#2637 | diff --git a/Cargo.lock b/Cargo.lock
index fda6af81c..801d2ab8e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -113,18 +113,18 @@ checksum = "b41b7ea54a0c9d92199de89e20e58d49f02f8e699814ef3fdf266f6f748d15c7"
[[package]]
name = "binaryen"
-version = "0.8.2"
+version = "0.10.0"
source = "registry+https://github.com/rus... | 2 | 5 | 5 |
348c597a8ed2f474f33f0917568fd67c2d61135e | Alex Crichton | 2020-02-06T18:40:50 | Remove global state for trap registration (#909)
* Remove global state for trap registration
There's a number of changes brought about in this commit, motivated by a
few things. One motivation was to remove an instance of using
`lazy_static!` in an effort to remove global state and encapsulate it
wherever possib... | diff --git a/crates/api/src/externals.rs b/crates/api/src/externals.rs
index fda3d1b63..70d796e04 100644
--- a/crates/api/src/externals.rs
+++ b/crates/api/src/externals.rs
@@ -181,7 +181,7 @@ impl Global {
if val.ty() != *ty.content() {
bail!("value provided does not match the type of this global... | 14 | 232 | 130 |
9dffaf9d577cf731d54e94b385fec2a8174dce36 | Alex Crichton | 2020-02-06T18:25:32 | Update wasmparser dependency (#912)
* Update wasmparser dependency
Closes #905
* Fix lightbeam compilation | diff --git a/Cargo.lock b/Cargo.lock
index cdc3486bd..fda6af81c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -896,7 +896,7 @@ dependencies = [
"smallvec",
"thiserror",
"typemap",
- "wasmparser 0.47.0",
+ "wasmparser 0.51.0",
"wat",
]
@@ -1861,24 +1861,24 @@ checksum = "c702914acda5feeeffbc29e4d953e5b9ce79d8b9... | 12 | 108 | 182 |
c860edc14fda8b45323e85c2cd0f9f0365e3e8f9 | Alex Crichton | 2020-02-06T18:04:53 | Disable cranelift's verifier by default (#882)
The intention of the `wasmtime` crate was to disable this verifier by
default, but it looks like cranelift actually has it turned on by
default which was making our documentation incorrect!
This was discovered by seeing a number of timeouts when fuzzing. The
debug v... | diff --git a/crates/api/src/runtime.rs b/crates/api/src/runtime.rs
index a930cac46..7bc5edaf6 100644
--- a/crates/api/src/runtime.rs
+++ b/crates/api/src/runtime.rs
@@ -35,6 +35,11 @@ impl Config {
.enable("avoid_div_traps")
.expect("should be valid flag");
+ // Invert cranelift's def... | 2 | 13 | 2 |
8e0651374aebbee063846058c978c6b6dd50989a | Alex Crichton | 2020-02-06T17:41:44 | Deregister JIT frames on Linux in reverse order (#910)
Investigating a susprisingly slow-compiling module recently, it turns
out that if you create a wasm module with 40k empty functions (e.g.
`(module (func) (func) (func) ...)`) then it takes **3 seconds** to
compile and drop via the CLI locally on a Linux system.... | diff --git a/crates/jit/src/function_table.rs b/crates/jit/src/function_table.rs
index ffa37ce95..625ae9d7d 100644
--- a/crates/jit/src/function_table.rs
+++ b/crates/jit/src/function_table.rs
@@ -199,9 +199,23 @@ impl Drop for FunctionTable {
fn __deregister_frame(fde: *const u8);
}
- if... | 1 | 16 | 2 |
3dd5a3cb3f0943bfa2c448f5029e975d343e9a2b | Alex Crichton | 2020-02-06T15:23:06 | Reimplement `wasmtime-wasi` on top of `wasmtime` (#899)
* Reimplement `wasmtime-wasi` on top of `wasmtime`
This commit reimplements the `wasmtime-wasi` crate on top of the
`wasmtime` API crate, instead of being placed on top of the `wasmtime-*`
family of internal crates. The purpose here is to continue to exerci... | diff --git a/Cargo.lock b/Cargo.lock
index 3a9030718..cdc3486bd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1655,9 +1655,6 @@ dependencies = [
"tempfile",
"wasi-common",
"wasmtime",
- "wasmtime-environ",
- "wasmtime-jit",
- "wasmtime-runtime",
"wasmtime-wasi",
"wat",
]
@@ -2075,9 +2072,7 @@ dependencies = [... | 20 | 284 | 488 |
efb7f0a6c70ad860fc780d95e211262a84f9883a | Nathan Froyd | 2020-02-05T17:17:12 | factor out declaring exports (#906) | diff --git a/crates/environ/src/module_environ.rs b/crates/environ/src/module_environ.rs
index 86410c084..9273c6f99 100644
--- a/crates/environ/src/module_environ.rs
+++ b/crates/environ/src/module_environ.rs
@@ -86,6 +86,14 @@ impl<'data> ModuleEnvironment<'data> {
self.result.module_translation = Some(module... | 1 | 12 | 20 |
9f76df6c85682a776a09997e146c93245831aaaf | Alex Crichton | 2020-02-05T16:28:50 | Remove trap registration from `wasmtime` crate (#903)
Our trampoline shims no longer have traps baked into them so this is
largely all dead code now at this point. | diff --git a/crates/api/src/trampoline/func.rs b/crates/api/src/trampoline/func.rs
index e08feda3b..4a522b9df 100644
--- a/crates/api/src/trampoline/func.rs
+++ b/crates/api/src/trampoline/func.rs
@@ -1,12 +1,10 @@
//! Support for a calling of an imported function.
use super::create_handle::create_handle;
-use supe... | 4 | 11 | 73 |
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