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 |
|---|---|---|---|---|---|---|---|
41b47215129b85bed1055daeb6cb6d9b507912a0 | Peter Huene | 2020-07-10T20:49:55 | Add a test case for WASI file truncation. | diff --git a/crates/test-programs/build.rs b/crates/test-programs/build.rs
index aab9d66d2..93f60ae64 100644
--- a/crates/test-programs/build.rs
+++ b/crates/test-programs/build.rs
@@ -218,6 +218,8 @@ mod wasi_tests {
// TODO: virtfs does not support rename yet.
"path_r... | 3 | 98 | 15 |
b2551bb4d00f6b6b7600533ebe1df7b82bd469fb | Yury Delendik | 2020-07-10T20:56:43 | Make wasmtime_environ::Module serializable (#2005)
* Define WasmType/WasmFuncType in the Cranelift
* Make `Module` serializable | diff --git a/Cargo.lock b/Cargo.lock
index a981255b6..cbfcb184f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1008,6 +1008,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c398b2b113b55809ceb9ee3e753fcbac793f1956663f3c36549c1346015c2afe"
dependencies = [
"autocfg 1.0.0",
+ "serde",
... | 17 | 205 | 62 |
ec331a088cf7a16f3312bc247c58488ac2a6c72b | Nick Fitzgerald | 2020-07-10T20:51:58 | run-examples: Provide more error context for debugging
Use `anyhow` for nice errors and provide error context on commands that we run. | diff --git a/Cargo.lock b/Cargo.lock
index 91cc09f5d..855f8bfc4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1742,6 +1742,7 @@ dependencies = [
name = "run-examples"
version = "0.18.0"
dependencies = [
+ "anyhow",
"cc",
]
diff --git a/crates/misc/run-examples/Cargo.toml b/crates/misc/run-examples/Cargo.toml
ind... | 3 | 30 | 25 |
d07fdca73aa71b3155782a4198c1c9733b4b1d7d | Nick Fitzgerald | 2020-07-10T18:33:26 | wasmtime-c-api: Use a safe helper for initializing `MaybeUninit` out pointers | diff --git a/crates/c-api/src/func.rs b/crates/c-api/src/func.rs
index 75ba6a631..fe494dbbc 100644
--- a/crates/c-api/src/func.rs
+++ b/crates/c-api/src/func.rs
@@ -220,12 +220,7 @@ fn _wasmtime_func_call(
match result {
Ok(Ok(out)) => {
for (slot, val) in results.iter_mut().zip(out.into_vec(... | 5 | 28 | 27 |
377b213fd561c182d486ccaf5e7f57c477ad9e9d | Nick Fitzgerald | 2020-07-10T18:23:30 | wasmtime-c-api: Remove unused `HostInfoState` struct | diff --git a/crates/c-api/src/lib.rs b/crates/c-api/src/lib.rs
index 9a62dad2b..d820882c3 100644
--- a/crates/c-api/src/lib.rs
+++ b/crates/c-api/src/lib.rs
@@ -62,16 +62,3 @@ pub struct wasm_foreign_t {
pub struct wasm_shared_module_t {
_unused: [u8; 0],
}
-
-struct HostInfoState {
- info: *mut std::ffi::c_v... | 1 | 0 | 13 |
b9bb095e0fe547824479f54d6eba73194bec82f0 | Nick Fitzgerald | 2020-07-10T18:13:46 | wasmtime-c-api: Remove nested options from `wasm_ref_t` representation | diff --git a/crates/c-api/src/ref.rs b/crates/c-api/src/ref.rs
index 524d39844..5b48776ce 100644
--- a/crates/c-api/src/ref.rs
+++ b/crates/c-api/src/ref.rs
@@ -7,7 +7,7 @@ use wasmtime::{ExternRef, Func, Val};
/// `*mut wasm_ref_t` is a reference type (`externref` or `funcref`), as seen by
/// the C API. Because we ... | 2 | 33 | 21 |
742f8ee1fc3db391e7fc3f1c290fba8dfc1af809 | Nick Fitzgerald | 2020-07-09T17:29:19 | wasmtime-c-api: Make `wasmtime_externref_new` proxy to `wasmtime_externref_new_with_finalizer` | diff --git a/crates/c-api/src/ref.rs b/crates/c-api/src/ref.rs
index 7fca245c2..524d39844 100644
--- a/crates/c-api/src/ref.rs
+++ b/crates/c-api/src/ref.rs
@@ -113,10 +113,7 @@ impl Drop for CExternRef {
#[no_mangle]
pub extern "C" fn wasmtime_externref_new(data: *mut c_void) -> wasm_val_t {
- wasm_val_t::from_... | 1 | 1 | 4 |
aaf4c941b87fef8a23e877177a2ffd635a6d8e5b | Nick Fitzgerald | 2020-07-08T18:25:44 | wasmtime-c-api: Add support for `funcref` values | diff --git a/crates/c-api/src/ref.rs b/crates/c-api/src/ref.rs
index 5ddc43783..52f46040d 100644
--- a/crates/c-api/src/ref.rs
+++ b/crates/c-api/src/ref.rs
@@ -1,14 +1,61 @@
use std::os::raw::c_void;
-use wasmtime::ExternRef;
+use wasmtime::{ExternRef, Func, Val};
-#[repr(C)]
+/// `*mut wasm_ref_t` is a reference t... | 3 | 95 | 45 |
4cdf8b7cfd61f9bbd8aadbc528db4e7d199e0ac2 | Nick Fitzgerald | 2020-07-08T17:20:56 | wasmtime-c-api: Add support for `externref` values
This required that `wasm_val_t` have a `Drop` implementation, an explicit
`Clone` implementation, and no longer be `Copy`, which rippled out through the
crate a bit.
Additionally, `wasm_func_call` and friends were creating references to
uninitialized data for its out... | diff --git a/crates/c-api/src/func.rs b/crates/c-api/src/func.rs
index 54b8d989b..75ba6a631 100644
--- a/crates/c-api/src/func.rs
+++ b/crates/c-api/src/func.rs
@@ -2,6 +2,7 @@ use crate::{wasm_extern_t, wasm_functype_t, wasm_store_t, wasm_val_t};
use crate::{wasm_name_t, wasm_trap_t, wasmtime_error_t};
use anyhow::a... | 3 | 71 | 42 |
92f33284b650cbfc6afb1fd4cf72ebee286157cf | whitequark | 2020-07-10T19:23:37 | WASI: make O_CREAT|O_TRUNC actually truncate files on Windows
Fixes #2009. | diff --git a/crates/wasi-common/src/sys/windows/path.rs b/crates/wasi-common/src/sys/windows/path.rs
index 50a234474..d2a2d1727 100644
--- a/crates/wasi-common/src/sys/windows/path.rs
+++ b/crates/wasi-common/src/sys/windows/path.rs
@@ -224,7 +224,7 @@ pub(crate) fn open(
let mut opts = OpenOptions::new();
ma... | 1 | 1 | 1 |
0387169934e91722b8b6819773eacc6893718296 | Rochet2 | 2020-07-09T16:03:55 | Allow android compilation (#2002) | diff --git a/crates/runtime/src/traphandlers.rs b/crates/runtime/src/traphandlers.rs
index 0bd6f2cd1..198d03a64 100644
--- a/crates/runtime/src/traphandlers.rs
+++ b/crates/runtime/src/traphandlers.rs
@@ -161,7 +161,7 @@ cfg_if::cfg_if! {
} else if #[cfg(all(target_os = "linux", target_arch = "x86"))] ... | 1 | 1 | 1 |
f316bef763241ab1a527e466376fb4d9ddbe801c | Benjamin Bouvier | 2020-07-09T13:43:42 | machinst aarch64: fix encoding generation of left-shift by 0;
The ARM book says that the immr field should contain (-count % 64); the
existing code was approximating this with (64 - count), which is not
correct for a zero count. | diff --git a/cranelift/codegen/src/isa/aarch64/inst/emit.rs b/cranelift/codegen/src/isa/aarch64/inst/emit.rs
index bafe42abd..2ded2f5d4 100644
--- a/cranelift/codegen/src/isa/aarch64/inst/emit.rs
+++ b/cranelift/codegen/src/isa/aarch64/inst/emit.rs
@@ -534,8 +534,16 @@ impl MachInstEmit for Inst {
... | 2 | 30 | 2 |
5c35a9631cdffc00a32b416f9cb0b80f182b716e | Andrew Brown | 2020-06-03T19:20:44 | Enable more SIMD spec tests | diff --git a/build.rs b/build.rs
index 8fa7dbade..2baea0ab4 100644
--- a/build.rs
+++ b/build.rs
@@ -200,8 +200,6 @@ fn ignore(testsuite: &str, testname: &str, strategy: &str) -> bool {
("simd", _) if target.contains("aarch64") => return true,
("simd", "simd_conversions") => return true, // ... | 1 | 0 | 2 |
af39692d66eff042b2863a2e33c4aa80a99bb66e | Andrew Brown | 2020-06-03T19:19:04 | Translate Wasm's i32x4.trunc_sat_f32x4_u to Cranelift's fcvt_to_uint_sat.i32x4 | diff --git a/cranelift/wasm/src/code_translator.rs b/cranelift/wasm/src/code_translator.rs
index c62d29e60..a0496677f 100644
--- a/cranelift/wasm/src/code_translator.rs
+++ b/cranelift/wasm/src/code_translator.rs
@@ -1559,6 +1559,10 @@ pub fn translate_operator<FE: FuncEnvironment + ?Sized>(
let a = pop1_w... | 1 | 5 | 2 |
62655cdbe72c78dab219bb45d4a32c1f73ca9f92 | Nick Fitzgerald | 2020-07-07T20:52:14 | wasmtime: Document support for `{extern,func}ref` in `Func::wrap` | diff --git a/crates/wasmtime/src/func.rs b/crates/wasmtime/src/func.rs
index 865c7025a..660a9e84a 100644
--- a/crates/wasmtime/src/func.rs
+++ b/crates/wasmtime/src/func.rs
@@ -341,16 +341,17 @@ impl Func {
/// function being called is known statically so the type signature can
/// be inferred. Rust types wil... | 1 | 11 | 10 |
392bbadac713ebd9130f11e1c9cda0b9e187a2f5 | Nick Fitzgerald | 2020-07-07T20:48:32 | wasmtime: Ensure that `Func::wrap`'d return values are compatible with the current store | diff --git a/crates/wasmtime/src/func.rs b/crates/wasmtime/src/func.rs
index ea060198a..865c7025a 100644
--- a/crates/wasmtime/src/func.rs
+++ b/crates/wasmtime/src/func.rs
@@ -202,7 +202,18 @@ macro_rules! getters {
let weak_store = instance.store.weak();
let weak_store = Weak... | 2 | 179 | 2 |
c2fc371e58823048501284df4960d4d8ce03121d | Nick Fitzgerald | 2020-07-07T18:06:29 | wasmtime: Expand `Func::{wrap,get}` tests to cover `{func,extern}ref` args/returns | diff --git a/tests/all/func.rs b/tests/all/func.rs
index 2c3f8bd37..ba1748de1 100644
--- a/tests/all/func.rs
+++ b/tests/all/func.rs
@@ -13,12 +13,16 @@ fn func_constructors() {
Func::wrap(&store, || -> i64 { 0 });
Func::wrap(&store, || -> f32 { 0.0 });
Func::wrap(&store, || -> f64 { 0.0 });
+ Func::w... | 1 | 56 | 18 |
3e63774e9978b4552ce0b7c21fe57bd1c9babacd | Nick Fitzgerald | 2020-07-07T18:02:00 | wasmtime: Add support for `Option<Func>` args and returns in `Func::wrap` | diff --git a/crates/wasmtime/src/func.rs b/crates/wasmtime/src/func.rs
index 70f502385..ea060198a 100644
--- a/crates/wasmtime/src/func.rs
+++ b/crates/wasmtime/src/func.rs
@@ -307,6 +307,22 @@ impl Func {
}
}
+ pub(crate) unsafe fn from_caller_checked_anyfunc(
+ store: &Store,
+ anyfun... | 2 | 61 | 14 |
46ef80bf2f744fb38f370381760105cdca5735be | Nick Fitzgerald | 2020-07-07T17:16:28 | wasmtime: Support `ExternRef`s in `Func::wrap`'d functions
Fixes #1868 | diff --git a/crates/wasmtime/src/func.rs b/crates/wasmtime/src/func.rs
index 3a775ee55..70f502385 100644
--- a/crates/wasmtime/src/func.rs
+++ b/crates/wasmtime/src/func.rs
@@ -1,6 +1,6 @@
use crate::runtime::StoreInner;
use crate::trampoline::StoreInstanceHandle;
-use crate::{Extern, FuncType, Memory, Store, Trap, V... | 2 | 66 | 37 |
44e6fae29c2d0a99bb26e98e662a0743bad0204b | Nick Fitzgerald | 2020-07-07T16:48:17 | wasmtime: Modify `WasmTy` and `WasmRet` for future `{extern,func}ref` support | diff --git a/crates/wasmtime/src/func.rs b/crates/wasmtime/src/func.rs
index cfa36a3b5..3a775ee55 100644
--- a/crates/wasmtime/src/func.rs
+++ b/crates/wasmtime/src/func.rs
@@ -193,17 +193,26 @@ macro_rules! getters {
unsafe extern "C" fn(
*mut VMContext,
... | 1 | 299 | 91 |
79f054f77f2edf84ff9b46b1e0ad57a423e6727b | Gabor Greif | 2020-07-07T16:20:32 | Correct the files' directory index when downgrading DWARF5 -> 4 (#1989)
* correct the files' directory index when downgrading DWARF5 -> 4 | diff --git a/crates/debug/src/transform/line_program.rs b/crates/debug/src/transform/line_program.rs
index b34df1d4b..0de0a39d8 100644
--- a/crates/debug/src/transform/line_program.rs
+++ b/crates/debug/src/transform/line_program.rs
@@ -121,8 +121,11 @@ where
dirs.push(dir_id);
}
let mut ... | 1 | 4 | 1 |
70cef0a433df9db0ee06faf042788d8a021a23af | Nick Fitzgerald | 2020-07-07T14:03:14 | fuzzing: Enforce a maximum input length for `peepmatic_compile` target (#1985)
This avoids timeouts from large inputs, like
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23906 | diff --git a/cranelift/peepmatic/crates/fuzzing/src/compile.rs b/cranelift/peepmatic/crates/fuzzing/src/compile.rs
index 8df8a685c..ef635a6ba 100644
--- a/cranelift/peepmatic/crates/fuzzing/src/compile.rs
+++ b/cranelift/peepmatic/crates/fuzzing/src/compile.rs
@@ -4,9 +4,16 @@ use peepmatic_runtime::PeepholeOptimizatio... | 1 | 7 | 0 |
92864baa1f004359aa3340bae483424e959f8fa3 | Peter Huene | 2020-07-07T02:02:52 | Fix module doc comment. | diff --git a/cranelift/codegen/src/isa/unwind/winx64.rs b/cranelift/codegen/src/isa/unwind/winx64.rs
index 6c06a8e67..02600296f 100644
--- a/cranelift/codegen/src/isa/unwind/winx64.rs
+++ b/cranelift/codegen/src/isa/unwind/winx64.rs
@@ -1,4 +1,4 @@
-//! System V ABI unwind information.
+//! Windows x64 ABI unwind infor... | 1 | 1 | 1 |
b1c7c1401ef8948aeb311f23b6bdd8d62fbedc6a | Peter Huene | 2020-07-07T01:52:16 | Fix incorrect scaling for SaveXmm128Far.
The `SaveXmm128Far` unwind op should have a 32-bit unscaled value.
The value was accidentally scaled down by 16 while calculating whether or not
the `SaveXmm128` or `SaveXmm128Far` unwind op should be used. | diff --git a/cranelift/codegen/src/isa/unwind/winx64.rs b/cranelift/codegen/src/isa/unwind/winx64.rs
index 649b0e7ed..6c06a8e67 100644
--- a/cranelift/codegen/src/isa/unwind/winx64.rs
+++ b/cranelift/codegen/src/isa/unwind/winx64.rs
@@ -80,13 +80,13 @@ impl UnwindCode {
stack_offset,
} => ... | 1 | 4 | 4 |
a7c6433773f65977d8b9841597b78aacd3a98b77 | Nick Fitzgerald | 2020-07-06T21:18:54 | wasmtime: Support reference types in the Rust API
This is a mix of exposing new things (e.g. a `Table::fill` method) and extending
existing support to `externref`s (e.g. `Table::new`).
Part of #929 | diff --git a/crates/runtime/src/instance.rs b/crates/runtime/src/instance.rs
index ea5045ea8..ad6092ba7 100644
--- a/crates/runtime/src/instance.rs
+++ b/crates/runtime/src/instance.rs
@@ -494,6 +494,16 @@ impl Instance {
}
}
+ pub(crate) fn defined_table_fill(
+ &self,
+ table_index: D... | 5 | 249 | 8 |
cf5289c5530e29b501b849d874936e11b9c954d2 | Dan Gohman | 2020-07-05T16:13:01 | Begin porting yanix to WASI.
This isn't complete yet, but subsequent steps will depend on Rust libstd
and libc bindings changes that are in flight. | diff --git a/crates/wasi-common/yanix/src/dir.rs b/crates/wasi-common/yanix/src/dir.rs
index 12b05686a..50166a35b 100644
--- a/crates/wasi-common/yanix/src/dir.rs
+++ b/crates/wasi-common/yanix/src/dir.rs
@@ -4,7 +4,10 @@ use crate::{
};
use std::convert::TryInto;
use std::io::{Error, Result};
+#[cfg(unix)]
use std... | 9 | 108 | 7 |
2ce2dd020397b8d1f03ff3cbccf7b043d7c1cf1d | Daiki Ueno | 2020-07-06T16:22:05 | wasmtime: add build-time option for parallel compilation (#1903)
When running in embedded environments, threads creation is sometimes
undesirable. This adds a feature to toggle wasmtime's internal thread
creation for parallel compilation. | diff --git a/Cargo.lock b/Cargo.lock
index 969214791..019b5a8da 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2417,6 +2417,7 @@ dependencies = [
"anyhow",
"base64 0.12.1",
"bincode",
+ "cfg-if",
"cranelift-codegen",
"cranelift-entity",
"cranelift-frontend",
diff --git a/Cargo.toml b/Cargo.toml
index 86474100... | 6 | 149 | 123 |
9b56203732fef53f17c52429c8ff0fdaf7a21b73 | Nick Fitzgerald | 2020-07-06T16:18:52 | fuzzing: Enable reference types by default
Part of #929 | diff --git a/crates/fuzzing/src/lib.rs b/crates/fuzzing/src/lib.rs
index 534c42542..dc97644d9 100644
--- a/crates/fuzzing/src/lib.rs
+++ b/crates/fuzzing/src/lib.rs
@@ -39,6 +39,7 @@ pub(crate) fn fuzz_default_config(
config
.cranelift_nan_canonicalization(true)
.wasm_bulk_memory(true)
+ .... | 1 | 1 | 0 |
ef8fe182629a604cf767bcd962425985caaa471c | Graham Scheaffer | 2020-07-06T14:26:28 | Updated region versions (#1978) | diff --git a/cranelift/simplejit/Cargo.toml b/cranelift/simplejit/Cargo.toml
index ab053456d..346adcc32 100644
--- a/cranelift/simplejit/Cargo.toml
+++ b/cranelift/simplejit/Cargo.toml
@@ -13,7 +13,7 @@ edition = "2018"
cranelift-module = { path = "../module", version = "0.65.0" }
cranelift-native = { path = "../nati... | 2 | 2 | 2 |
3a67d25ed688acd47f1f0b3297ca21171f37f65e | Joey Gouly | 2020-07-03T15:47:43 | arm64: Implement SIMD shift instructions
Copyright (c) 2020, Arm Limited. | diff --git a/build.rs b/build.rs
index 29cb0ff53..aa4526ae3 100644
--- a/build.rs
+++ b/build.rs
@@ -183,6 +183,7 @@ fn ignore(testsuite: &str, testname: &str, strategy: &str) -> bool {
("simd", "simd_address") => return false,
("simd", "simd_align") => return false,
("simd", "sim... | 5 | 158 | 17 |
9d5be00de491ed5bcd1cf418f1d2af5038e03d5f | Benjamin Bouvier | 2020-07-02T15:11:06 | Address review comments
- put the division in the synthetic instruction as well,
- put the branch table check in the inst's emission code,
- replace OneWayCondJmp by TrapIf vcode instruction,
- add comments describing code generated by the synthetic instructions | diff --git a/cranelift/codegen/src/isa/aarch64/inst/emit.rs b/cranelift/codegen/src/isa/aarch64/inst/emit.rs
index 9802349f8..bafe42abd 100644
--- a/cranelift/codegen/src/isa/aarch64/inst/emit.rs
+++ b/cranelift/codegen/src/isa/aarch64/inst/emit.rs
@@ -1591,6 +1591,10 @@ impl MachInstEmit for Inst {
le... | 6 | 272 | 183 |
2115e70acb6278452e639047fb57d3655ff78dcb | Benjamin Bouvier | 2020-06-26T16:05:51 | machinst x64: implement enough to support branch tables; | diff --git a/cranelift/codegen/src/isa/aarch64/inst/mod.rs b/cranelift/codegen/src/isa/aarch64/inst/mod.rs
index 5c3086efc..33f0c1604 100644
--- a/cranelift/codegen/src/isa/aarch64/inst/mod.rs
+++ b/cranelift/codegen/src/isa/aarch64/inst/mod.rs
@@ -875,8 +875,7 @@ pub enum Inst {
data: u64,
},
- /// ... | 7 | 251 | 10 |
f86ecdcb869d90965145de07b19e8b3a4c5761f0 | Benjamin Bouvier | 2020-06-26T13:36:49 | machinst x64: lower and implement div/idiv; ADD TESTS | diff --git a/cranelift/codegen/src/isa/x64/inst/args.rs b/cranelift/codegen/src/isa/x64/inst/args.rs
index a19874a92..1bcc18ee4 100644
--- a/cranelift/codegen/src/isa/x64/inst/args.rs
+++ b/cranelift/codegen/src/isa/x64/inst/args.rs
@@ -532,7 +532,7 @@ pub enum CC {
/// <= unsigned
BE = 6,
- /// > unsige... | 4 | 341 | 4 |
da305273687fdf49c7f91c5f1e186290c1da38df | Benjamin Bouvier | 2020-07-01T16:37:19 | machinst x64: implement one way conditional jmp | diff --git a/cranelift/codegen/src/isa/x64/inst/emit.rs b/cranelift/codegen/src/isa/x64/inst/emit.rs
index 23043602a..7565d785f 100644
--- a/cranelift/codegen/src/isa/x64/inst/emit.rs
+++ b/cranelift/codegen/src/isa/x64/inst/emit.rs
@@ -1021,6 +1021,18 @@ pub(crate) fn emit(
sink.put4(nt_disp);
}
... | 2 | 23 | 1 |
9d1bcfb2e8d13785ca96484b9b4bccd68c4be36c | Benjamin Bouvier | 2020-06-25T17:30:11 | machinst x64: implement cmov | diff --git a/cranelift/codegen/src/isa/aarch64/lower.rs b/cranelift/codegen/src/isa/aarch64/lower.rs
index 1da3d4132..71f257abf 100644
--- a/cranelift/codegen/src/isa/aarch64/lower.rs
+++ b/cranelift/codegen/src/isa/aarch64/lower.rs
@@ -988,16 +988,7 @@ pub(crate) fn lower_icmp_or_ifcmp_to_flags<C: LowerCtx<I = Inst>>(... | 5 | 160 | 29 |
bd88065571482a96da2f33ec1a9ee0f4390bf747 | Benjamin Bouvier | 2020-06-25T16:03:39 | machinst x64: lower binary ALU operators; | diff --git a/cranelift/codegen/src/isa/x64/lower.rs b/cranelift/codegen/src/isa/x64/lower.rs
index 25012fec1..0411fb904 100644
--- a/cranelift/codegen/src/isa/x64/lower.rs
+++ b/cranelift/codegen/src/isa/x64/lower.rs
@@ -179,7 +179,7 @@ fn lower_insn_to_regs<C: LowerCtx<I = Inst>>(ctx: &mut C, insn: IRInst) -> Codeg
... | 1 | 9 | 5 |
faeed3c7a466fd9bf84ce77bcf06a579bc77c10b | Benjamin Bouvier | 2020-07-01T16:37:02 | machinst x64: implement spills and reloads | diff --git a/cranelift/codegen/src/isa/x64/abi.rs b/cranelift/codegen/src/isa/x64/abi.rs
index 7e40dd54e..385bedad8 100644
--- a/cranelift/codegen/src/isa/x64/abi.rs
+++ b/cranelift/codegen/src/isa/x64/abi.rs
@@ -387,12 +387,32 @@ impl ABIBody for X64ABIBody {
unimplemented!("store_stackslot")
}
- fn... | 1 | 32 | 10 |
08efcbd9d5638c3d1ff2989f00e65c22ddc3c803 | Benjamin Bouvier | 2020-07-02T10:31:50 | machinst x64: use movss for f32 loads; | diff --git a/cranelift/codegen/src/isa/x64/lower.rs b/cranelift/codegen/src/isa/x64/lower.rs
index 24e375289..25012fec1 100644
--- a/cranelift/codegen/src/isa/x64/lower.rs
+++ b/cranelift/codegen/src/isa/x64/lower.rs
@@ -515,7 +515,7 @@ fn lower_insn_to_regs<C: LowerCtx<I = Inst>>(ctx: &mut C, insn: IRInst) -> Codeg
... | 1 | 1 | 1 |
3555f97906adeb340802699853e4ae8e5df39433 | Nick Fitzgerald | 2020-07-02T23:56:02 | wasmtime: Implement `table.fill`
Part of #929 | diff --git a/build.rs b/build.rs
index 29cb0ff53..8fa7dbade 100644
--- a/build.rs
+++ b/build.rs
@@ -203,11 +203,6 @@ fn ignore(testsuite: &str, testname: &str, strategy: &str) -> bool {
("simd", "simd_load") => return true, // FIXME Unsupported feature: proposed SIMD operator I32x4TruncSatF32x4S
... | 5 | 97 | 13 |
60681d7019b38a5648b5615001ffa55442a64b83 | Johnnie Birch | 2020-07-02T20:13:49 | Add __dso_handle to exception list of deprecated export symbols
When compiling C to WASM with clang-8, __dso_handle is a global
that maybe exported but that currently is not whitelisted along
with __heap_base and _data_end to be handled as allowable depricated
exports. This PR adds the case for __dso_handle. | diff --git a/crates/wasmtime/src/linker.rs b/crates/wasmtime/src/linker.rs
index 43332216e..c22b89bf4 100644
--- a/crates/wasmtime/src/linker.rs
+++ b/crates/wasmtime/src/linker.rs
@@ -445,6 +445,11 @@ impl Linker {
// which use --export-dynamic, which unfortunately doesn't work the way
... | 1 | 5 | 0 |
5ed74abeee4c5c30bdd00207bf1111f09becf2ff | Andrew Brown | 2020-07-01T17:56:49 | Translate Wasm `narrow` instructions to CLIF's `snarrow` and `unarrow`
In order to make it more clear what the incoming types are for this translation (e.g. two `I32X4`s narrow to an `I16X8`), this change explicitly sets the type to which to bitcast (if necessary) the incoming values. | diff --git a/cranelift/wasm/src/code_translator.rs b/cranelift/wasm/src/code_translator.rs
index 023961035..c62d29e60 100644
--- a/cranelift/wasm/src/code_translator.rs
+++ b/cranelift/wasm/src/code_translator.rs
@@ -1559,11 +1559,23 @@ pub fn translate_operator<FE: FuncEnvironment + ?Sized>(
let a = pop1_... | 1 | 16 | 4 |
152d7fcee73efff6429294662d701ffa79016a51 | Andrew Brown | 2020-07-01T17:31:13 | Fix typo and wording of CDSL error messages | diff --git a/cranelift/codegen/meta/src/cdsl/instructions.rs b/cranelift/codegen/meta/src/cdsl/instructions.rs
index 6d4b6738d..88a15c603 100644
--- a/cranelift/codegen/meta/src/cdsl/instructions.rs
+++ b/cranelift/codegen/meta/src/cdsl/instructions.rs
@@ -62,7 +62,7 @@ impl InstructionGroup {
self.instruction... | 1 | 2 | 2 |
ce51995828d6040c371dd78e187a7a98aeec6266 | Sergei Shulepov | 2020-07-02T16:24:03 | Use smallvec for avoid allocations in the trampoline (#1965) | diff --git a/Cargo.lock b/Cargo.lock
index 260306058..969214791 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2329,6 +2329,7 @@ dependencies = [
"log",
"region",
"rustc-demangle",
+ "smallvec",
"target-lexicon",
"tempfile",
"wasmparser 0.58.0",
diff --git a/crates/wasmtime/Cargo.toml b/crates/wasmtime/Cargo.... | 3 | 13 | 3 |
62e7b7f8382505d4b1d0a000c2ad89b3e7d76a02 | Joey Gouly | 2020-07-02T12:17:33 | arm64: Implement basic SIMD arithmetic
Copyright (c) 2020, Arm Limited. | diff --git a/build.rs b/build.rs
index fa89812ed..6e3a93502 100644
--- a/build.rs
+++ b/build.rs
@@ -186,8 +186,11 @@ fn ignore(testsuite: &str, testname: &str, strategy: &str) -> bool {
("simd", "simd_boolean") => return false,
("simd", "simd_f32x4_cmp") => return false,
("simd",... | 5 | 277 | 30 |
8e257e731e33236efd15eeca92dff468c496819b | Benjamin Bouvier | 2020-07-02T09:56:02 | cranelift-wasm: expose cranelift-frontend's FunctionBuilder in the public API; | diff --git a/cranelift/wasm/src/lib.rs b/cranelift/wasm/src/lib.rs
index b3836fd25..661bfe8dd 100644
--- a/cranelift/wasm/src/lib.rs
+++ b/cranelift/wasm/src/lib.rs
@@ -70,6 +70,7 @@ pub use crate::translation_utils::{
DefinedTableIndex, ElemIndex, FuncIndex, Global, GlobalIndex, GlobalInit, Memory, MemoryIndex,
... | 1 | 1 | 0 |
e7869c732037d9a1932682a7f2ec7ddd31a73fbc | Pat Hickey | 2020-07-02T00:54:30 | virtfs pipe: implement Clone correctly
* The underlying `R`/`W` doesnt need to be Clone, since we just need to
clone the Arc it sits behind.
* The rights actually shouldn't be behind an Arc - those get mutated
separately in each clone. | diff --git a/crates/wasi-common/src/virtfs/pipe.rs b/crates/wasi-common/src/virtfs/pipe.rs
index b081a6817..ef253b72a 100644
--- a/crates/wasi-common/src/virtfs/pipe.rs
+++ b/crates/wasi-common/src/virtfs/pipe.rs
@@ -26,12 +26,21 @@ use std::sync::{Arc, RwLock};
/// let stdin = ReadPipe::from("hello from stdin!");
//... | 1 | 30 | 18 |
0aa56c500c23c16a40428acf9baf7c5de84ccac7 | Johnnie Birch | 2020-06-26T21:34:42 | Add x64 lowering of Clif flt load instruction for new backend
Adds support for the clif flt load instruction. | diff --git a/cranelift/codegen/src/isa/x64/inst/emit_tests.rs b/cranelift/codegen/src/isa/x64/inst/emit_tests.rs
index fc77fde87..96f350d43 100644
--- a/cranelift/codegen/src/isa/x64/inst/emit_tests.rs
+++ b/cranelift/codegen/src/isa/x64/inst/emit_tests.rs
@@ -77,7 +77,7 @@ fn test_x64_emit() {
let _w_xmm6 = Writa... | 2 | 13 | 2 |
f2dd1535d51b111621471b287ff920cbeaa8009c | Johnnie Birch | 2020-06-11T05:09:47 | Add x64 lowering of Clif flt store instruction for new backend
Adds support for the clif flt store instruction. | diff --git a/cranelift/codegen/src/isa/x64/inst/emit.rs b/cranelift/codegen/src/isa/x64/inst/emit.rs
index 2325aca3a..d2666728c 100644
--- a/cranelift/codegen/src/isa/x64/inst/emit.rs
+++ b/cranelift/codegen/src/isa/x64/inst/emit.rs
@@ -1027,7 +1027,7 @@ pub(crate) fn emit(
}
}
- Inst::XM... | 4 | 74 | 14 |
cf303d91fc12ca2a8c986906616c5a24bb3f3bd6 | Pat Hickey | 2020-07-01T21:51:30 | wasi-common virtfs pipe: convert to be Send and Sync | diff --git a/crates/wasi-common/src/virtfs/pipe.rs b/crates/wasi-common/src/virtfs/pipe.rs
index 3067172f1..b081a6817 100644
--- a/crates/wasi-common/src/virtfs/pipe.rs
+++ b/crates/wasi-common/src/virtfs/pipe.rs
@@ -12,9 +12,8 @@
use crate::handle::{Handle, HandleRights};
use crate::wasi::{types, Errno, Result};
us... | 1 | 25 | 31 |
f24c7e1249924dc975aeddc58c1559cd21fce9ba | Alex Crichton | 2020-07-01T19:04:29 | Expand top-level `wasmtime` crate docs (#1955)
This is something I meant to do a long time ago but forgot to get around
to it! This commit updates the top-level documentation of the `wasmtime`
crate to have examples, more words, and generall be a bit more
up-to-date and complete. | diff --git a/Cargo.lock b/Cargo.lock
index ef4dcb60c..260306058 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2336,6 +2336,7 @@ dependencies = [
"wasmtime-jit",
"wasmtime-profiling",
"wasmtime-runtime",
+ "wasmtime-wasi",
"wat",
"winapi",
]
diff --git a/crates/wasmtime/Cargo.toml b/crates/wasmtime/Cargo.toml
... | 4 | 248 | 9 |
b37adbbe317787fc1c627a93e36327c154e0fa68 | Dan Gohman | 2020-07-01T18:53:16 | Rename `OFlag`/`AtFlag` to `OFlags`/`AtFlags`. (#1951)
* Rename `OFlag`/`AtFlag` to `OFlags`/`AtFlags`.
This makes them consistent with `PollFlags` and common usage of
bitflags types in Rust code in general.
POSIX does tend to use names like `oflag` and `flag`, so this is in mild
disagreement with POSIX style,... | diff --git a/crates/wasi-common/src/old/snapshot_0/sys/unix/bsd/host_impl.rs b/crates/wasi-common/src/old/snapshot_0/sys/unix/bsd/host_impl.rs
index ea14861f1..37ed2e4e3 100644
--- a/crates/wasi-common/src/old/snapshot_0/sys/unix/bsd/host_impl.rs
+++ b/crates/wasi-common/src/old/snapshot_0/sys/unix/bsd/host_impl.rs
@@ ... | 20 | 132 | 128 |
fddd94d23f5a3712ae6afbb9176fe8b32bcc5793 | Adam C. Foltzer | 2020-07-01T16:46:38 | address review comments | diff --git a/crates/wasi-common/src/virtfs/pipe.rs b/crates/wasi-common/src/virtfs/pipe.rs
index 08244fb79..3067172f1 100644
--- a/crates/wasi-common/src/virtfs/pipe.rs
+++ b/crates/wasi-common/src/virtfs/pipe.rs
@@ -11,7 +11,6 @@
//! real pipes exactly.
use crate::handle::{Handle, HandleRights};
use crate::wasi::{t... | 1 | 2 | 7 |
f80c2abffbbb69617182246c1a209e74e67a7ad5 | Till Schneidereit | 2020-07-01T14:11:38 | Update various crates' `object` and `wast` dependencies (#1908)
This somewhat cuts down on duplicate dependencies. `wast` is used in a much older version (`11.0.0`) by `witx`, and can be updated without issues there as well, but this at least gets us from 3 copies to 2. | diff --git a/Cargo.lock b/Cargo.lock
index 347b12ccc..ef4dcb60c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -108,7 +108,7 @@ dependencies = [
"cfg-if",
"libc",
"miniz_oxide",
- "object 0.20.0",
+ "object",
"rustc-demangle",
]
@@ -497,7 +497,7 @@ dependencies = [
"anyhow",
"cranelift-codegen",
"cranelif... | 7 | 15 | 30 |
de9fbfa0958bd53cd04c21a7b710be46294fdf1a | Benjamin Bouvier | 2020-06-30T12:50:00 | machinst x64: correctly assign FP registers for incoming args;
Fixes #1943.
Thanks to @jlb6740 for noticing the issue and @bjorn3 for catching the
error! | diff --git a/cranelift/codegen/src/isa/x64/abi.rs b/cranelift/codegen/src/isa/x64/abi.rs
index e4dab4334..7e40dd54e 100644
--- a/cranelift/codegen/src/isa/x64/abi.rs
+++ b/cranelift/codegen/src/isa/x64/abi.rs
@@ -160,7 +160,7 @@ impl X64ABIBody {
let call_conv = f.signature.call_conv;
debug_assert!(
... | 1 | 9 | 3 |
f4b87f3102a0ab155f681148723b6b026504c2ec | Andrew Brown | 2020-06-29T22:56:21 | Enable more spec tests | diff --git a/build.rs b/build.rs
index 0e511a571..fa89812ed 100644
--- a/build.rs
+++ b/build.rs
@@ -200,11 +200,6 @@ fn ignore(testsuite: &str, testname: &str, strategy: &str) -> bool {
("simd", "simd_load") => return true, // FIXME Unsupported feature: proposed SIMD operator I32x4TruncSatF32x4S
... | 1 | 0 | 5 |
c3993a5f8ea7727db823ae45bc0ab3a60c8eeff2 | Andrew Brown | 2020-06-29T22:56:12 | Translate Wasm SIMD `abs` to Cranelift's `iabs` instruction | diff --git a/cranelift/wasm/src/code_translator.rs b/cranelift/wasm/src/code_translator.rs
index 7344f0c0b..023961035 100644
--- a/cranelift/wasm/src/code_translator.rs
+++ b/cranelift/wasm/src/code_translator.rs
@@ -1386,6 +1386,10 @@ pub fn translate_operator<FE: FuncEnvironment + ?Sized>(
let a = pop1_w... | 1 | 7 | 3 |
26bdf9c3337061e816e2c323e83658f0c2525195 | Andrew Brown | 2020-06-29T22:37:36 | Add `iabs` instructions.rs
This is necessary for implementing SIMD [abs](https://github.com/WebAssembly/simd/blob/master/proposals/simd/SIMD.md#lane-wise-integer-absolute-value). | diff --git a/cranelift/codegen/meta/src/shared/instructions.rs b/cranelift/codegen/meta/src/shared/instructions.rs
index 8e0063b45..b191ae554 100644
--- a/cranelift/codegen/meta/src/shared/instructions.rs
+++ b/cranelift/codegen/meta/src/shared/instructions.rs
@@ -2347,6 +2347,18 @@ pub(crate) fn define(
.oper... | 2 | 13 | 0 |
a2f42028008fb28eab2bc4356f1a412d922020e6 | Nick Fitzgerald | 2020-06-30T19:00:30 | cranelift-frontend: Add the `FunctionBuilder::insert_block_after` method | diff --git a/cranelift/frontend/src/frontend.rs b/cranelift/frontend/src/frontend.rs
index f7e5fae4d..802a13ff6 100644
--- a/cranelift/frontend/src/frontend.rs
+++ b/cranelift/frontend/src/frontend.rs
@@ -228,6 +228,11 @@ impl<'a> FunctionBuilder<'a> {
block
}
+ /// Insert `block` in the layout *afte... | 2 | 14 | 36 |
98e899f6b325257d530869a03768b6d66127a868 | Nick Fitzgerald | 2020-06-26T23:13:55 | fuzz: Add a fuzz target for `table.{get,set}` operations
This new fuzz target exercises sequences of `table.get`s, `table.set`s, and
GCs.
It already found a couple bugs:
* Some leaks due to ref count cycles between stores and host-defined functions
closing over those stores.
* If there are no live references for ... | diff --git a/crates/fuzzing/src/generators.rs b/crates/fuzzing/src/generators.rs
index e6e4cc76b..6641eddb6 100644
--- a/crates/fuzzing/src/generators.rs
+++ b/crates/fuzzing/src/generators.rs
@@ -11,6 +11,8 @@
#[cfg(feature = "binaryen")]
pub mod api;
+pub mod table_ops;
+
use arbitrary::{Arbitrary, Unstructured}... | 10 | 254 | 31 |
959e424c81d6435172e9262503ae10b737308e0f | Dan Gohman | 2020-06-30T18:26:59 | Add O_PATH and O_CLOEXEC to yanix. (#1946)
* Add O_PATH and O_CLOEXEC to yanix.
While here, update the Wasmtime git branch name in a comment.
* Add AT_EMPTY_PATH too. | diff --git a/crates/wasi-common/yanix/src/file.rs b/crates/wasi-common/yanix/src/file.rs
index c16c4ac8b..57eeb88e0 100644
--- a/crates/wasi-common/yanix/src/file.rs
+++ b/crates/wasi-common/yanix/src/file.rs
@@ -21,6 +21,9 @@ bitflags! {
const REMOVEDIR = libc::AT_REMOVEDIR;
const SYMLINK_FOLLOW = li... | 1 | 21 | 0 |
5a96b0deaac09a6d1dce3391a4de689d75147c71 | Adam C. Foltzer | 2020-06-30T02:20:54 | 🕳 Add virtual pipes to wasi-common
This introduces `Handle` implementations for readable and writable pipes, backed by arbitrary `Read`
and `Write` types, respectively. In particular, this allows for easily providing, capturing, or
redirecting WASI stdio without having to resort to OS-provided file descriptors.
The ... | diff --git a/crates/wasi-common/src/lib.rs b/crates/wasi-common/src/lib.rs
index e6f8cef6a..65b5ea047 100644
--- a/crates/wasi-common/src/lib.rs
+++ b/crates/wasi-common/src/lib.rs
@@ -32,7 +32,7 @@ mod poll;
mod sandboxed_tty_writer;
pub mod snapshots;
mod sys;
-mod virtfs;
+pub mod virtfs;
pub mod wasi;
pub us... | 3 | 415 | 1 |
5f5d7cb0f710dc341ef6e955c9c52e23e179ce36 | Pat Hickey | 2020-06-30T17:10:10 | code review: remove `unsafe` on borrow checker constructor | diff --git a/crates/wiggle/test-helpers/src/borrow.rs b/crates/wiggle/test-helpers/src/borrow.rs
index 454a08414..5ed16e271 100644
--- a/crates/wiggle/test-helpers/src/borrow.rs
+++ b/crates/wiggle/test-helpers/src/borrow.rs
@@ -12,7 +12,7 @@ impl BorrowChecker {
/// `GuestSlice` and `GuestStr` structs, which impl... | 4 | 4 | 4 |
4d57ae99e391251ef9e369ca8bed59d5c33a3ce0 | Andrew Brown | 2020-06-30T16:08:21 | Upgrade wasmparser to 0.58.0 (#1942)
* Upgrade wasmparser to 0.58.0
* Enable more spec tests | diff --git a/Cargo.lock b/Cargo.lock
index 10a179146..d35fb2f93 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -595,7 +595,7 @@ dependencies = [
"serde",
"target-lexicon",
"thiserror",
- "wasmparser 0.57.0",
+ "wasmparser 0.58.0",
"wat",
]
@@ -1123,7 +1123,7 @@ dependencies = [
"staticvec",
"thiserror",
"... | 15 | 74 | 47 |
05201b514de57b2f2e96e59d8c4d1cb9791106f7 | Pat Hickey | 2020-06-29T18:55:22 | wiggle: factor BorrowChecker concrete implementation to live in engines
The BorrowChecker methods get inlined as part of the GuestMemory trait.
The BorrowChecker implementation moves out to the engines. Unfortunately
this does mean having a copy in `test-helpers` along with another in
`wasmtime-wiggle`. The `wasmtime... | diff --git a/crates/wiggle/src/guest_type.rs b/crates/wiggle/src/guest_type.rs
index 4359d3745..27715254a 100644
--- a/crates/wiggle/src/guest_type.rs
+++ b/crates/wiggle/src/guest_type.rs
@@ -85,7 +85,7 @@ macro_rules! primitives {
start: offset,
len: size,
};... | 7 | 343 | 69 |
0bc0fd54ebec7a4f14a3a3a9a22261cf2971907d | Nick Fitzgerald | 2020-06-29T17:41:22 | deps: Bump `z3` to 0.6.0
Z3 is used by `peepmatic`. | diff --git a/Cargo.lock b/Cargo.lock
index f3820ae53..10a179146 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2770,9 +2770,9 @@ dependencies = [
[[package]]
name = "z3"
-version = "0.5.1"
+version = "0.6.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ded00cd90f8e3a7ea3155bddd72573f... | 3 | 7 | 7 |
c10c79b7aebc6f43f3632fc7ff1be070f923f907 | Valentin | 2020-06-29T13:55:37 | Correct version of region dependency (#1933) | diff --git a/crates/jit/Cargo.toml b/crates/jit/Cargo.toml
index b1ce6d468..61ad92226 100644
--- a/crates/jit/Cargo.toml
+++ b/crates/jit/Cargo.toml
@@ -21,7 +21,7 @@ wasmtime-environ = { path = "../environ", version = "0.18.0" }
wasmtime-runtime = { path = "../runtime", version = "0.18.0" }
wasmtime-debug = { path =... | 3 | 3 | 3 |
1659b849baf52841ff9e3f55cf68f3a2c8751634 | Pat Hickey | 2020-06-26T17:14:14 | wasmtime-wiggle: change stray `log` ecosystem macro to `tracing` | diff --git a/crates/wiggle/wasmtime/macro/src/lib.rs b/crates/wiggle/wasmtime/macro/src/lib.rs
index 57f1e635b..2a60df1a8 100644
--- a/crates/wiggle/wasmtime/macro/src/lib.rs
+++ b/crates/wiggle/wasmtime/macro/src/lib.rs
@@ -207,7 +207,7 @@ fn generate_func(
let mem = match caller.get_export("memor... | 1 | 1 | 1 |
ae634417a04dbe199d127e5d0a97f977c2bbc7cc | Andrew Brown | 2020-06-02T23:33:03 | Enable more spec tests | diff --git a/build.rs b/build.rs
index 8b3374b48..5ea2345fd 100644
--- a/build.rs
+++ b/build.rs
@@ -197,9 +197,6 @@ fn ignore(testsuite: &str, testname: &str, strategy: &str) -> bool {
("simd", _) if target.contains("aarch64") => return true,
("simd", "simd_conversions") => return true, // ... | 1 | 0 | 3 |
e40c039e654ff817c56227b37b2e4b308a7efbf5 | Nick Fitzgerald | 2020-06-25T17:24:40 | wasmtime: Rip out incomplete/incorrect externref "host info" support
Better to be loud that we don't support attaching arbitrary host info to
`externref`s than to limp along and pretend we do support it. Supporting it
properly won't reuse any of this code anyways. | diff --git a/crates/c-api/macros/src/lib.rs b/crates/c-api/macros/src/lib.rs
index 1ca265566..9d24ceec0 100644
--- a/crates/c-api/macros/src/lib.rs
+++ b/crates/c-api/macros/src/lib.rs
@@ -77,12 +77,13 @@ pub fn declare_ref(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
#[no_mangle]
pu... | 19 | 79 | 198 |
4087fcee65cf5a423cac96a38044b14e6220e256 | Peter Huene | 2020-06-23T20:45:18 | Register individual FDEs for musl libc.
When targeting musl, libunwind is used for the `__register_frame`
implementation.
Unlike when targeting libgcc which expects an entire frame table, the libunwind
implementation expects a single FDE.
This change ensures Wasmtime registers each individual FDE when targeting musl... | diff --git a/crates/jit/src/unwind/systemv.rs b/crates/jit/src/unwind/systemv.rs
index 7c505f71d..b5890fbbf 100644
--- a/crates/jit/src/unwind/systemv.rs
+++ b/crates/jit/src/unwind/systemv.rs
@@ -90,8 +90,10 @@ impl UnwindRegistry {
let mut eh_frame = EhFrame(EndianVec::new(RunTimeEndian::default()));
... | 1 | 26 | 26 |
2d364f75bd944ecbe38251dfa0f328e7b06b529c | Johnnie Birch | 2020-06-06T23:20:08 | Remove xmm_r_r inst data structure and cases after related refactoring
Removes unneeded data structure that was holding instructions for
xmm based move instructions. These instructions can should be categorized
as rm not just r. This change is intended to simplify organization and
cases when lowering. | diff --git a/cranelift/codegen/src/isa/x64/abi.rs b/cranelift/codegen/src/isa/x64/abi.rs
index 51fbddeac..0188dc2d4 100644
--- a/cranelift/codegen/src/isa/x64/abi.rs
+++ b/cranelift/codegen/src/isa/x64/abi.rs
@@ -280,7 +280,11 @@ impl ABIBody for X64ABIBody {
return Inst::mov_r_r(/*is64=*/ true, fr... | 6 | 23 | 83 |
82c41327001b608661b3935d8ce2c2b4e255639e | Pat Hickey | 2020-06-24T21:34:35 | simpler name, add rustdocs | diff --git a/crates/wasi/src/lib.rs b/crates/wasi/src/lib.rs
index bfaab7b54..d6f8e4fad 100644
--- a/crates/wasi/src/lib.rs
+++ b/crates/wasi/src/lib.rs
@@ -6,7 +6,7 @@ pub use wasi_common::{WasiCtx, WasiCtxBuilder};
// Defines a `struct Wasi` with member fields and appropriate APIs for dealing
// with all the vari... | 2 | 44 | 7 |
6b62b16c7d1ac02b4034cc06c34c66af86815418 | Pat Hickey | 2020-06-24T19:47:28 | rewrite shim func generator with witx CoreType | diff --git a/crates/wiggle/wasmtime/macro/src/lib.rs b/crates/wiggle/wasmtime/macro/src/lib.rs
index c60b8d9c8..446bcaf7d 100644
--- a/crates/wiggle/wasmtime/macro/src/lib.rs
+++ b/crates/wiggle/wasmtime/macro/src/lib.rs
@@ -1,6 +1,6 @@
use proc_macro::TokenStream;
-use proc_macro2::{Ident, TokenStream as TokenStream2... | 1 | 70 | 173 |
f2f770626511c08c632c52e5f868ac13170687be | Johnnie Birch | 2020-06-06T22:32:36 | Implements vcode lowering for f32.copysign.
This patch implements the required but not already available
x64 instructions for copysign as well as the actual lowering sequence
and tests for the newly implemented x64 instructions.
Those instructions include:
andps,
andnps,
movaps,
movd,
orps,
The lowering sequence is ... | diff --git a/cranelift/codegen/src/isa/x64/inst/args.rs b/cranelift/codegen/src/isa/x64/inst/args.rs
index fe65145c5..6c35b6dcb 100644
--- a/cranelift/codegen/src/isa/x64/inst/args.rs
+++ b/cranelift/codegen/src/isa/x64/inst/args.rs
@@ -214,6 +214,8 @@ pub(crate) enum InstructionSet {
pub enum SseOpcode {
Addss,
... | 5 | 196 | 38 |
c6e599219a28864880af1a12c0ee18dd73bc6fdd | Pat Hickey | 2020-06-24T04:08:05 | Update crates/wiggle/src/lib.rs | diff --git a/crates/wiggle/src/lib.rs b/crates/wiggle/src/lib.rs
index 3c553b544..e756dc8db 100644
--- a/crates/wiggle/src/lib.rs
+++ b/crates/wiggle/src/lib.rs
@@ -540,7 +540,7 @@ impl<'a> GuestPtr<'a, str> {
}
impl<'a> GuestPtr<'a, [u8]> {
- /// Returns a raw pointer to the string represented by a `[u8]` witho... | 1 | 1 | 1 |
67f6aad415ad49fbe6176526e94a67d4838a19d7 | Pat Hickey | 2020-06-24T04:08:00 | Update crates/wiggle/src/lib.rs | diff --git a/crates/wiggle/src/lib.rs b/crates/wiggle/src/lib.rs
index d3a3f4acd..3c553b544 100644
--- a/crates/wiggle/src/lib.rs
+++ b/crates/wiggle/src/lib.rs
@@ -499,7 +499,7 @@ impl<'a> GuestPtr<'a, str> {
GuestPtr::new(self.mem, self.pointer)
}
- /// Returns a raw pointer for the underlying slic... | 1 | 1 | 1 |
f66c1fbde94f03bfa54dc69d1d9f3b1e5c2ae97f | Pat Hickey | 2020-06-24T00:42:04 | reorganize configuration into modules | diff --git a/crates/wasi/src/lib.rs b/crates/wasi/src/lib.rs
index beb7b753f..bfaab7b54 100644
--- a/crates/wasi/src/lib.rs
+++ b/crates/wasi/src/lib.rs
@@ -15,23 +15,24 @@ wasmtime_wiggle::define_wasmtime_integration!({
ctx: WasiCtx,
// This macro will emit a struct to represent the instance,
// with th... | 3 | 277 | 268 |
ea3c2325a500beee24cbddf256e3a014c4c451c7 | Craig Pastro | 2020-06-24T00:12:30 | wiggle: add as_byte_ptr: str -> [u8] method | diff --git a/crates/wiggle/src/lib.rs b/crates/wiggle/src/lib.rs
index 85f59e330..d3a3f4acd 100644
--- a/crates/wiggle/src/lib.rs
+++ b/crates/wiggle/src/lib.rs
@@ -499,6 +499,12 @@ impl<'a> GuestPtr<'a, str> {
GuestPtr::new(self.mem, self.pointer)
}
+ /// Returns a raw pointer for the underlying sli... | 1 | 6 | 0 |
7699c4d6e3f087f7c35e788604300f4029d07d51 | Craig Pastro | 2020-06-24T00:10:59 | wiggle: fix lifetime in as_str_ptr | diff --git a/crates/wiggle/src/lib.rs b/crates/wiggle/src/lib.rs
index f4d95188d..85f59e330 100644
--- a/crates/wiggle/src/lib.rs
+++ b/crates/wiggle/src/lib.rs
@@ -536,7 +536,7 @@ impl<'a> GuestPtr<'a, str> {
impl<'a> GuestPtr<'a, [u8]> {
/// Returns a raw pointer to the string represented by a `[u8]` without
... | 1 | 1 | 1 |
ddc2ce808060473a5433db3199fdf80fe54f6111 | Nick Fitzgerald | 2020-06-18T16:39:30 | cranelift-wasm: Make `FuncEnvironment::translate_ref_func` take a `FuncIndex`
It was previously taking a raw `u32`. This change makes it more clear what index
space that index points into. | diff --git a/cranelift/wasm/src/code_translator.rs b/cranelift/wasm/src/code_translator.rs
index 4baa7847b..b2df7bb85 100644
--- a/cranelift/wasm/src/code_translator.rs
+++ b/cranelift/wasm/src/code_translator.rs
@@ -1045,7 +1045,8 @@ pub fn translate_operator<FE: FuncEnvironment + ?Sized>(
state.push1(env... | 4 | 9 | 4 |
c6f32f666df1039cdc0fbbdb13d4a68a8b42aafb | Nick Fitzgerald | 2020-06-23T22:29:03 | cranelift-wasm: Retain both the Wasm and Cranelift types of tables | diff --git a/cranelift/wasm/src/sections_translator.rs b/cranelift/wasm/src/sections_translator.rs
index 967612178..a762bd0df 100644
--- a/cranelift/wasm/src/sections_translator.rs
+++ b/cranelift/wasm/src/sections_translator.rs
@@ -108,6 +108,7 @@ pub fn parse_import_section<'data>(
ImportSectionEntryType... | 3 | 10 | 3 |
03165e0cb5d2305092c633bbc70468d7424bebf3 | Nick Fitzgerald | 2020-06-23T22:19:22 | cranelift-wasm: Allow more customization of ref type representations
* Allow different Cranelift IR types to be used for different Wasm reference
types.
* Do not assume that all Wasm reference types are always a Cranelift IR
reference type. For example, `funcref`s might not need GC in some
implementations, and ... | diff --git a/cranelift/wasm/src/code_translator.rs b/cranelift/wasm/src/code_translator.rs
index 26c7e5d8f..4baa7847b 100644
--- a/cranelift/wasm/src/code_translator.rs
+++ b/cranelift/wasm/src/code_translator.rs
@@ -1039,12 +1039,10 @@ pub fn translate_operator<FE: FuncEnvironment + ?Sized>(
Operator::F32Le |... | 5 | 55 | 14 |
28fccaedc4c285d035c162669491e962e9570821 | Nick Fitzgerald | 2020-06-22T23:56:03 | cranelift-wasm: Pass `ir::Table`s into all the `translate_table_*` methods
This serves two purposes:
1. It ensures that we call `get_or_create_table` to ensure that the embedder
already had a chance to create the given table (although this is mostly
redundant due to validation).
2. It allows the embedder to easily g... | diff --git a/cranelift/wasm/src/code_translator.rs b/cranelift/wasm/src/code_translator.rs
index 8b73f8dca..26c7e5d8f 100644
--- a/cranelift/wasm/src/code_translator.rs
+++ b/cranelift/wasm/src/code_translator.rs
@@ -533,7 +533,7 @@ pub fn translate_operator<FE: FuncEnvironment + ?Sized>(
// `index` is the... | 5 | 33 | 15 |
69f81397a8c9ed0d101a8289579a266d25d8392f | Pat Hickey | 2020-06-23T23:29:11 | add func overrides, to get rid of proc exit special case | diff --git a/crates/wasi/src/lib.rs b/crates/wasi/src/lib.rs
index 5d29cce91..beb7b753f 100644
--- a/crates/wasi/src/lib.rs
+++ b/crates/wasi/src/lib.rs
@@ -27,6 +27,11 @@ can be used to do name-based resolution."
},
// Error to return when caller module is missing memory export:
missing_memory: { wasi_c... | 3 | 72 | 6 |
49c62ee828fc052aabd9b7fc41c893dfa5aa9c58 | Pat Hickey | 2020-06-23T22:26:17 | make the missing memory error value configurable | diff --git a/crates/wasi/src/lib.rs b/crates/wasi/src/lib.rs
index f281b84e2..5d29cce91 100644
--- a/crates/wasi/src/lib.rs
+++ b/crates/wasi/src/lib.rs
@@ -24,7 +24,9 @@ wasm modules. This structure exports all that various fields of the
wasi instance as fields which can be used to implement your own
instantiation l... | 3 | 47 | 5 |
62237de7ced87ed804dcaa2d72175037621f1e2f | Pat Hickey | 2020-06-23T21:49:17 | remove logging: wiggle now provides this functionality | diff --git a/crates/wiggle/wasmtime/macro/src/lib.rs b/crates/wiggle/wasmtime/macro/src/lib.rs
index ebfc0bb98..9aa3c300f 100644
--- a/crates/wiggle/wasmtime/macro/src/lib.rs
+++ b/crates/wiggle/wasmtime/macro/src/lib.rs
@@ -66,25 +66,21 @@ fn generate(
let mut shim_arg_decls = Vec::new();
l... | 1 | 15 | 28 |
bb339aaba0275c255e66d58896450b03a14723cf | Pat Hickey | 2020-06-23T21:16:53 | rename macro. add comments to invocation. | diff --git a/crates/wasi/src/lib.rs b/crates/wasi/src/lib.rs
index d4a6e3a0d..f281b84e2 100644
--- a/crates/wasi/src/lib.rs
+++ b/crates/wasi/src/lib.rs
@@ -6,10 +6,15 @@ pub use wasi_common::{WasiCtx, WasiCtxBuilder};
// Defines a `struct Wasi` with member fields and appropriate APIs for dealing
// with all the va... | 2 | 7 | 2 |
abc3982234abae7e8acf6ae275661ea0deb12ee1 | Pat Hickey | 2020-06-23T21:13:27 | add target to config | diff --git a/crates/wasi/src/lib.rs b/crates/wasi/src/lib.rs
index b79e56e48..d4a6e3a0d 100644
--- a/crates/wasi/src/lib.rs
+++ b/crates/wasi/src/lib.rs
@@ -7,6 +7,7 @@ pub use wasi_common::{WasiCtx, WasiCtxBuilder};
// Defines a `struct Wasi` with member fields and appropriate APIs for dealing
// with all the variou... | 3 | 43 | 6 |
cde32070fc7c041ce3142aba7e008cce9905aa32 | Pat Hickey | 2020-06-23T02:27:31 | factor the docs out as well | diff --git a/crates/wasi/src/lib.rs b/crates/wasi/src/lib.rs
index 73e5481fb..b79e56e48 100644
--- a/crates/wasi/src/lib.rs
+++ b/crates/wasi/src/lib.rs
@@ -9,7 +9,16 @@ pub use wasi_common::{WasiCtx, WasiCtxBuilder};
wasmtime_wiggle::define_struct_for_wiggle!({
witx: ["../wasi-common/WASI/phases/snapshot/witx/wa... | 3 | 101 | 35 |
6adbae3007aa69d76b279758808ffd770a6c8107 | Pat Hickey | 2020-06-23T02:01:29 | paramaterize the instance type name as well | diff --git a/crates/wasi/src/lib.rs b/crates/wasi/src/lib.rs
index ff04a257d..73e5481fb 100644
--- a/crates/wasi/src/lib.rs
+++ b/crates/wasi/src/lib.rs
@@ -9,6 +9,7 @@ pub use wasi_common::{WasiCtx, WasiCtxBuilder};
wasmtime_wiggle::define_struct_for_wiggle!({
witx: ["../wasi-common/WASI/phases/snapshot/witx/was... | 3 | 47 | 9 |
09971bc09051f5385c22f862fddddff30a6f86a5 | Pat Hickey | 2020-06-23T01:54:07 | replace more custom idents with Names | diff --git a/crates/wiggle/wasmtime/macro/src/lib.rs b/crates/wiggle/wasmtime/macro/src/lib.rs
index 2ff7e08d0..f709eb177 100644
--- a/crates/wiggle/wasmtime/macro/src/lib.rs
+++ b/crates/wiggle/wasmtime/macro/src/lib.rs
@@ -1,5 +1,5 @@
use proc_macro::TokenStream;
-use proc_macro2::{Ident, Span, TokenStream as TokenS... | 1 | 10 | 6 |
1050c6d99cc8c5a06f0ca53c5b70b7a49810d2f4 | Pat Hickey | 2020-06-23T01:47:21 | wasmtime-wiggle-macro: re-use Names functionality
rather than try to duplicate it in utils | diff --git a/crates/wasi/src/lib.rs b/crates/wasi/src/lib.rs
index ab52d3270..ff04a257d 100644
--- a/crates/wasi/src/lib.rs
+++ b/crates/wasi/src/lib.rs
@@ -8,6 +8,7 @@ pub use wasi_common::{WasiCtx, WasiCtxBuilder};
// with all the various WASI exports.
wasmtime_wiggle::define_struct_for_wiggle!({
witx: ["../wa... | 4 | 25 | 16 |
185701df1bc387fcd1eb9cc817fe57d0051c1c49 | Pat Hickey | 2020-06-23T01:39:33 | wasmtime-wiggle-macro: adopt config system from wiggle-generate | diff --git a/Cargo.lock b/Cargo.lock
index e4bea38be..f3820ae53 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2598,6 +2598,7 @@ dependencies = [
"proc-macro2",
"quote",
"syn",
+ "wiggle-generate",
"witx",
]
diff --git a/crates/wasi/src/lib.rs b/crates/wasi/src/lib.rs
index 12d1d8d89..ab52d3270 100644
--- a/cr... | 6 | 97 | 59 |
7d3d16aef0f2344a67585e1305d5b9fa8831c4a5 | Pat Hickey | 2020-06-23T00:24:43 | wig: delete wiggle integration functionality | diff --git a/crates/wasi-common/wig/src/lib.rs b/crates/wasi-common/wig/src/lib.rs
index 1a6688621..d0fd3f41e 100644
--- a/crates/wasi-common/wig/src/lib.rs
+++ b/crates/wasi-common/wig/src/lib.rs
@@ -38,11 +38,6 @@ pub fn define_wasi_struct(args: TokenStream) -> TokenStream {
wasi::define_struct(args.into()).into... | 2 | 0 | 284 |
303f7172a146c79c83153b7c4800a990a11dee47 | Pat Hickey | 2020-06-23T00:23:11 | wasi: switch to use wasmtime-wiggle for wiggle integration | diff --git a/Cargo.lock b/Cargo.lock
index a81dd3230..e4bea38be 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2567,6 +2567,7 @@ dependencies = [
"wasi-common",
"wasmtime",
"wasmtime-runtime",
+ "wasmtime-wiggle",
"wig",
"wiggle",
]
diff --git a/crates/wasi/Cargo.toml b/crates/wasi/Cargo.toml
index 6616a6ef1..... | 3 | 3 | 1 |
712990191a1e7c4a2145c50bc91fc2a2717de716 | Pat Hickey | 2020-06-23T00:16:39 | create wasmtime-wiggle crate, by copying implementation of `wig` | diff --git a/Cargo.lock b/Cargo.lock
index 7b8c50b2f..a81dd3230 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2580,6 +2580,26 @@ dependencies = [
"wast 17.0.0",
]
+[[package]]
+name = "wasmtime-wiggle"
+version = "0.18.0"
+dependencies = [
+ "wasmtime",
+ "wasmtime-wiggle-macro",
+ "wiggle",
+ "witx",
+]
+
+[[packa... | 7 | 442 | 0 |
cf8cf9a9481d6c6d97a83bd7a06eb9ccb7456ffd | Craig Pastro | 2020-06-22T23:47:13 | wiggle: fix a couple of typos in lib.rs docs | diff --git a/crates/wiggle/src/lib.rs b/crates/wiggle/src/lib.rs
index 0c82784c4..f4d95188d 100644
--- a/crates/wiggle/src/lib.rs
+++ b/crates/wiggle/src/lib.rs
@@ -259,7 +259,7 @@ impl<'a, T: ?Sized + Pointee> GuestPtr<'a, T> {
/// Creates a new `GuestPtr` from the given `mem` and `pointer` values.
///
... | 1 | 2 | 2 |
f9ef7346983ad4102f826f59f0cb1595f69d81fb | Craig Pastro | 2020-06-22T23:46:40 | wiggle: GuestPtr<[u8]> => GuestPtr<str> conversions | diff --git a/crates/wiggle/src/lib.rs b/crates/wiggle/src/lib.rs
index cbc92f266..0c82784c4 100644
--- a/crates/wiggle/src/lib.rs
+++ b/crates/wiggle/src/lib.rs
@@ -533,6 +533,14 @@ impl<'a> GuestPtr<'a, str> {
}
}
+impl<'a> GuestPtr<'a, [u8]> {
+ /// Returns a raw pointer to the string represented by a `[u8... | 1 | 8 | 0 |
60ac091afe8df48f843ce8ad06a2bd1a626f6183 | Benjamin Bouvier | 2020-06-22T10:15:08 | Remove unused dependencies in Cranelift; | diff --git a/Cargo.lock b/Cargo.lock
index 5e4f6c155..7b8c50b2f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -441,7 +441,6 @@ dependencies = [
"log",
"memmap",
"num_cpus",
- "region",
"target-lexicon",
"thiserror",
]
@@ -467,9 +466,7 @@ dependencies = [
"cranelift-reader",
"hashbrown 0.7.2",
"log",
- "p... | 4 | 0 | 8 |
38f4ed084dee5bd9cf0839a500dd3ea8ad6b8026 | Alexandru Ene | 2020-06-18T23:14:29 | Don't reuse the command between c/c++ | diff --git a/crates/misc/run-examples/src/main.rs b/crates/misc/run-examples/src/main.rs
index d9a44c74f..a0cc098ab 100644
--- a/crates/misc/run-examples/src/main.rs
+++ b/crates/misc/run-examples/src/main.rs
@@ -52,19 +52,19 @@ fn main() {
.arg(&example));
println!("======== C/C++ example `{}` ... | 1 | 12 | 12 |
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