Commit Graph

661 Commits

Author SHA1 Message Date
losfair
c5694ec527 Fix lint errors. 2019-03-18 00:53:07 +08:00
losfair
e48ff027a6 Remove commented out code. 2019-03-18 00:52:16 +08:00
losfair
4ca27b68b0 Manually fix lint errors. 2019-03-18 00:48:50 +08:00
losfair
6c40ea1cb5 Cargo fmt more files. 2019-03-18 00:35:55 +08:00
losfair
99faa79869 Run cargo fmt. 2019-03-18 00:31:36 +08:00
losfair
fcfde7352a Use R15 as temporary register. 2019-03-17 21:27:19 +08:00
losfair
08f4526b45 Merge remote-tracking branch 'origin/master' into feature/dynasm-backend 2019-03-17 21:14:01 +08:00
losfair
7394df2fd8 FIx floating point trunc's. 2019-03-17 19:54:20 +08:00
losfair
d8d39c309c Fix warnings. 2019-03-17 10:54:50 +08:00
losfair
f8fe999015 Implemented protected call and floating point traps; passing all spectests! 2019-03-17 10:27:14 +08:00
losfair
1f8c644855 Merge remote-tracking branch 'private/feature/dynasm-backend' into feature/dynasm-backend 2019-03-17 03:08:06 +08:00
losfair
81af8cfa9c Fixed several bugs in the single-pass backend and implemented a runtime resolver that allows to call managed functions with System V cc. 2019-03-17 03:07:27 +08:00
Syrus
53a8fca4d5 Make wasmer executable work with dynasm 2019-03-16 11:52:11 -07:00
Ivan Enderlin
212591b908
Merge branch 'master' into feat-runtime-c-api-cache 2019-03-16 14:10:44 +01:00
Mackenzie Clark
c46ff0dcfc
Merge branch 'master' into fix/windows-warnings-cargo-build 2019-03-15 14:20:34 -07:00
Mackenzie Clark
14104c2c8b fix lots of warnings
fix warnings
2019-03-15 14:10:17 -07:00
Ivan Enderlin
aac5c88b58 doc(runtime-c-api) Update the documentation of wasmer_module_deserialize. 2019-03-15 12:18:52 +01:00
Ivan Enderlin
082c93ceba chore(runtime-c-api) Fix a merging error. 2019-03-15 12:04:23 +01:00
Ivan Enderlin
2368ce3a20 chore(runtime-c-api) Regenerate the wasmer.hh? files. 2019-03-15 12:04:23 +01:00
Ivan Enderlin
c8872f1a6f test(runtime-c-api) Test the new wasmer_module_(de)?serialize functions.
This test suite compiles a module, then serializes it, deserializes
it, and continues by creating an instance and calling a function on
it. It allows to test the entire roundtrip.
2019-03-15 12:04:23 +01:00
Ivan Enderlin
f2760249b6 fix(runtime-c-api) Reorganize the tests by alphabetic order. 2019-03-15 12:04:23 +01:00
Ivan Enderlin
c142e16d12 feat(runtime-c-api) Implement the wasmer_module_(de)?serialize functions.
This patch implements 2 functions:

  1. `wasmer_module_serialize`, and
  2. `wasmer_module_deserialize`.
2019-03-15 12:04:23 +01:00
Ivan Enderlin
f57f8bc0cb fix(runtime-c-api) Use imported symbols.
`std::slice` is already imported. This patch then rewrites `::std::slice::` into `slice::`.
2019-03-15 12:04:23 +01:00
Ivan Enderlin
92ff24f5a2 feat(runtime) Make default_compiler public.
This is required to be able to deserialize a serialized module in
`runtime-c-api`.
2019-03-15 12:04:23 +01:00
Ivan Enderlin
2e45431876
Merge branch 'master' into fix-runtime-core-shared-memory-descriptor 2019-03-15 09:57:23 +01:00
Ivan Enderlin
61a203438a feat(runtime-core) SharedMemory.desc is not used… yet! 2019-03-15 09:09:24 +01:00
losfair
1b5ea9bece Passes all assert_return(_*) tests. 2019-03-15 01:10:31 +08:00
Ivan Enderlin
a98c1c87bf
Merge branch 'master' into feat-runtime-c-api-validate 2019-03-14 14:15:48 +01:00
Ivan Enderlin
5b98ee732c feat(runtime-c-api) wasmer_validate expects a *const uint8_t.
This patch updates the first argument of `wasmer_validate` from `*mut
uint8_t` to `*const uint8_t`. Indeed, the
`wasmer-runtime-core::validate` function doesn't expect a mutable
slice, so it's not required to expect a mutable array from C.

Also, it's likely for the Wasm bytes to be stored in the
`wasmer_byte_array` structure. The first field `bytes` is defined as
`*const uint8_t`. So this patch avoids a cast when writing a C++
program.
2019-03-14 12:33:40 +01:00
losfair
1104073641 Implemented more floating point operations. 2019-03-14 19:10:22 +08:00
losfair
4d2b6a0efe Add Copy + Clone for IfElseState 2019-03-14 17:11:48 +08:00
losfair
592c3fb938 Fixes and some floating point operations. 2019-03-14 17:11:35 +08:00
losfair
c76887d83c Merge remote-tracking branch 'private/feature/dynasm-backend' into feature/dynasm-backend 2019-03-14 10:31:48 +08:00
losfair
d80ea47ffc FIx bugs found with spectests. 2019-03-14 10:30:24 +08:00
Brandon Fish
e5d67c9705 Add dynasm feature to emscripten tests 2019-03-13 20:16:07 -05:00
losfair
179bbf9e41 Fix integer division. 2019-03-14 09:15:25 +08:00
Lachlan Sneff
cd767bc1a7
Merge branch 'master' into fix/llvm-feature-flag 2019-03-13 12:22:21 -07:00
losfair
d4ded2cf07 Fix bugs found when running spectests. 2019-03-13 18:23:50 +08:00
Brandon Fish
68181acc74 Add dynasm to spectests 2019-03-12 21:14:50 -05:00
Brandon Fish
a5bab8cdf6 Updates to compile dynasm after merge from master 2019-03-12 20:59:10 -05:00
Brandon Fish
557be77338 Merge branch 'master' into feature/dynasm-backend 2019-03-12 20:58:22 -05:00
Brandon Fish
1fc7b31309 Add missing trait items to DynasmCompiler so that cargo build --all works 2019-03-12 19:39:10 -05:00
Ivan Enderlin
20d1023abe fix(emscripten) Various warning fixes and cleanups (#266)
* fix(emscripten) Remove unused imports.

This patch removes unused imports reported by `rustc` as warnings.

* fix(emscripten) Allow unreachable patterns in `_clock_gettime`.

The compiler thinks `CLOCK_MONOTONIC_COARSE` is unreachable, which is
not always the case. Add an attribute to allow unreachable patterns to
remove the warning.

* fix(emscripten) Rename unused variables.

This patch renames various unused variables by appending an underscore
to them.

* fix(emscripten) Declare `table` as immutable.

The `table` variable in `EmscriptenGlobals::new` was declared as
mutable, but it's never mutated.

* fix(emscripten) Remove an unnecessary `unsafe` block.

* fix(emscripten) Remove duplicate definition of `SO_NOSIGPIPE`.

The `SO_NOSIGPIPE` constant is defined in `syscalls/mod.rs` and
`syscalls/unix.rs`. It's never used in the first case. We can safely
remove it in this file, and keep it in `unix.rs`.

* fix(emscripten) `read_string_from_wasm` is used only on Windows.

Mark `read_string_from_wasm` as possible deadcode, since it's used
only on Windows.

* fix(emscripten) Remove `DYNAMICTOP_PTR_DIFF`, `stacktop`, `stack_max`,
`dynamic_base` and `dynamic_ptr`.

Four functions and one constant are used together but never used
inside or outside this file. They are deadcode.

* fix(emscripten) Remove `infinity` and `nan` fields of `EmscriptenGlobalsData`.

Those fields are never used.

* fix(emscripten) Allow non snake case in `emscripten_target.rs`.

Many functions in this file don't follow the snake case style for Rust
function names. The reason is that we want the names to match the
emscripten symbol names; even if a mapping is done in `lib.rs`, it's
easier to get the same names.

* fix(emscripten) Rename `STATIC_TOP` to `static_top`.

This variable is not a constant.
2019-03-12 14:00:33 -07:00
bors[bot]
d304bb4238 Merge #263 #265
263: fix(runtime-core) Remove unused imports r=Hywan a=Hywan

This patch removes unused imports as reported by `rustc` as warnings.

265: fix(clif-backend) Remove unused imports r=Hywan a=Hywan

This patch removes unused imports reported by `rustc` as warnings.

Co-authored-by: Ivan Enderlin <ivan.enderlin@hoa-project.net>
2019-03-12 13:09:26 +00:00
Ivan Enderlin
2c8fc5238d fix(clif-backend) Remove unused imports.
This patch removes unused imports reported by `rustc` as warnings.
2019-03-12 10:03:55 +01:00
Ivan Enderlin
6e62ea7cfb fix(runtime-core) Remove unused imports.
This patch removes unused imports as reported by `rustc` as warnings.
2019-03-12 09:51:54 +01:00
Ivan Enderlin
5db05fd609
Merge branch 'master' into feat-runtime-c-api-instance-context-data 2019-03-12 09:02:05 +01:00
Ivan Enderlin
9bcd59a4c4 Merge branch 'feat-runtime-c-api-instance-context-data' of github.com:Hywan/wasmer into feat-runtime-c-api-instance-context-data 2019-03-12 09:00:54 +01:00
Ivan Enderlin
a390a28384 fix(runtime-c-api) Fix Clippy errors. 2019-03-12 08:58:22 +01:00
losfair
683cb2090c Fix call_indirect. 2019-03-12 11:31:55 +08:00
Mackenzie Clark
033a2e71bd fix compiler error on windows 2019-03-11 10:25:45 -07:00
Syrus Akbary
87fb082993
Merge branch 'master' into fix-runtime-c-api-test-imports 2019-03-11 10:09:15 -07:00
Syrus Akbary
7242149b46
Merge branch 'master' into feat-runtime-c-api-instance-context-data 2019-03-11 10:09:02 -07:00
Mackenzie Clark
9c2a141d6e
Merge branch 'master' into fix/llvm-feature-flag 2019-03-11 10:05:10 -07:00
Syrus
e591cd0607 Use wasmerio fork of inkwell 2019-03-11 10:03:40 -07:00
Mackenzie Clark
ee55cd5e64 create an llvm flag 2019-03-11 09:58:09 -07:00
Ivan Enderlin
675f6817ba test(runtime-c-api) Free allocations.
Don't forget to free `context_data` :-).
2019-03-11 17:41:17 +01:00
Ivan Enderlin
170de02dd3 test(runtime-c-api) Test the wasmer_instance_context_data_* functions. 2019-03-11 17:34:13 +01:00
Ivan Enderlin
a11d454130 feat(runtime-c-api) Add an API to update vm::Ctx.data.
This patch adds 2 functions for the runtime C API, respectively
`wasmer_instance_context_data_set` and
`wasmer_instance_context_data_get`. The goal is to modify the
`vm::Ctx.data` field in the `runtime-core` library.

This is required to pass dynamic data to imported functions for
instance.
2019-03-11 16:50:18 +01:00
Ivan Enderlin
3fea07dc8a fix(runtime-c-api) Fix the imports length.
`imports` contains `func_import`, `global_import`, `memory_import` and
`table_import`, so 4 items. This patch updates the length of `imports`
when calling the `wasmer_instantiate` function.
2019-03-11 14:35:51 +01:00
Lachlan Sneff
17eada53f3
feat(runtime) Get ready for tiering (#257)
* Add local_function field to context

* Add local call indirection to llvm

* local call indirection

* Fix  vm test

* Fix cranelift local call indirection

* Fix unwinding on nightly
2019-03-08 15:15:16 -08:00
losfair
c5ef0a96e9 Update vm::Ctx. 2019-03-09 02:58:37 +08:00
losfair
25034ece07 Almost finished indirect calls. 2019-03-09 02:57:23 +08:00
losfair
3efccbe0f7 Support imported globals. 2019-03-09 00:38:13 +08:00
losfair
4c4743e7cd Globals. 2019-03-09 00:32:18 +08:00
losfair
258dea64d8 Fix calling imports. 2019-03-09 00:07:13 +08:00
Ivan Enderlin
a4454ebae8
doc(readme) Fix a typo.
This patch fixes a typo in the C example.
2019-03-08 13:26:04 +01:00
Brandon Fish
dd3a6ad21b Merge branch 'master' into feat-runtime-c-api-strict-c-cpp 2019-03-07 23:06:01 -06:00
Brandon Fish
628caf0a74 Make import_func_new/destroy not const 2019-03-07 22:59:11 -06:00
Syrus Akbary
60a74540d9
Update README.md 2019-03-07 20:39:58 -08:00
Syrus Akbary
b321ca339b
Update README.md 2019-03-07 20:39:44 -08:00
Syrus
4acb826bf2 Fixed default compiler on windows 2019-03-07 19:11:29 -08:00
Syrus
3a4325c5a3 Only use llvm in non windows envs 2019-03-07 18:26:29 -08:00
Syrus
671ff09e6a Use LLVM 5 for Windows 2019-03-07 18:06:47 -08:00
Lachlan Sneff
679fdc14c2
Merge branch 'master' into feature/llvm-backend 2019-03-07 13:25:24 -08:00
Syrus Akbary
6570bd433d
Fixed import func to be mutable 2019-03-07 10:19:03 -08:00
losfair
12c213739a Hack around calling imports. Not yet working. 2019-03-08 01:31:37 +08:00
Ivan Enderlin
7a9816ff12 feat(runtime-c-api) Ask rustc to generate a static library.
This is required to correctly link to the embedded runtime.
2019-03-07 10:19:02 +01:00
Ivan Enderlin
1dfae80c65 test(runtime-c-api) Fix compilation errors in test-exports.c. 2019-03-07 10:15:32 +01:00
Ivan Enderlin
725aff6fee test(runtime-c-api) Fix a compilation error in test-instantiate.c. 2019-03-07 10:15:32 +01:00
Ivan Enderlin
603f1fc57d test(runtime-c-api) Fix compilation errors in test-import-function.c. 2019-03-07 10:15:32 +01:00
Ivan Enderlin
2a0e42c1e5 test(runtime-c-api) Fix compilation errors in test-memory.c. 2019-03-07 10:15:32 +01:00
Ivan Enderlin
dcb4032e9d test(runtime-c-api) Fix compilation errors in test-imports.c. 2019-03-07 10:15:32 +01:00
Ivan Enderlin
c658224f0c test(runtime-c-api) Transforms all C/C++ warnings into errors.
This patch ensures that all our examples and tests do not generate
warnings. In C, it can be catastrophic sometimes…

Also, be sure that the `cmake` command doesn't emit any warnings too.
2019-03-07 10:15:32 +01:00
Brandon Fish
1957ddef53 Run emscripten tests with both compilers 2019-03-06 21:36:46 -06:00
Syrus Akbary
af9c26f4f9
Fixed links of wasmer runtime C api in crates.io and docs.rs 2019-03-06 18:22:16 -08:00
Syrus Akbary
49dc21363b
Merge pull request #242 from Hywan/doc-runtime-c-api
doc(runtime-c-api) Improve the `README.md`.
2019-03-06 17:28:02 -08:00
Lachlan Sneff
e3e91c628b
Merge branch 'master' into feature/llvm-backend 2019-03-06 13:47:15 -08:00
Mackenzie Clark
fd5916e493
Merge branch 'master' into feature/emscripten-for-bundling 2019-03-06 10:18:26 -08:00
Mackenzie Clark
b1739d93ec remove leading underscores from execvp and exit 2019-03-06 10:18:00 -08:00
Ivan Enderlin
bedb05738b
Merge branch 'master' into doc-runtime-c-api 2019-03-06 18:50:49 +01:00
Ivan Enderlin
f5ce1e8b60 doc(runtime-c-api) Improve the README.md.
This patch updates the `README.md` by adding badges, a Usage Section,
and a License Section. The Testing Section is slightly revamped.
2019-03-06 14:11:12 +01:00
Ivan Enderlin
d709191be1 doc(runtime-c-api) Declare the example as C, so that they are not tested.
Those examples contain C code. They must not be run by `rustdoc` as
tests.
2019-03-06 12:08:02 +01:00
Ivan Enderlin
76caebebb4 fix(runtime-c-api) Provide a link target.
When compiling `wasmer-runtime-c-api` as a dependency of another
crate, `rustc` emits this warning:

```
warning: The package `wasmer_runtime_c_api` provides no linkable
target. The compiler might raise an error while compiling
`foo`. Consider adding 'dylib' or 'rlib' to key `crate-type` in
`wasmer_runtime_c_api`'s Cargo.toml. This warning might turn into a
hard error in the future.
```

To solve this issue, the `rlib` type has been added to the
`crate-type` list.
2019-03-06 11:02:14 +01:00
Ivan Enderlin
0f74133be3 feat(runtime-c-api) Build: Copy the C header files from OUT_DIR to CARGO_MANIFEST_DIR.
This patch copies the generated C and C++ header files from the
`OUT_DIR` to the root of the crate.
2019-03-06 10:58:40 +01:00
Ivan Enderlin
f2997357fc feat(runtime-c-api) Remove the flag WASM_EMSCRIPTEN_GENERATE_C_API_HEADERS.
This patch removes the `WASM_EMSCRIPTEN_GENERATE_C_API_HEADERS`
flag. Consequently, the C header files will be generated for each
build.

The `generate-c-api-headers` feature is also removed, since it becomes useless.
2019-03-06 10:42:32 +01:00
Ivan Enderlin
7c56d893c2 feat(runtime-c-api) Generate the C header file in OUT_DIR.
This patch changes the directory where the C header files are
generated, from `CARGO_MANIFEST_DIR` to `OUT_DIR`. The goal is: When
`wasm-runtime-c-api` is used as a dependency of another Rust project,
then the C header files are accessible in the `target/` directory
(i.e. the `OUT_DIR`).

Also, since `rustc` has a `--out-dir` directory, it increases the
flexibility of this approach: The user can generate the C header files
where she wants.
2019-03-06 10:42:06 +01:00
Brandon Fish
03909fe3c2 Run spectests with both compilers, activate using features 2019-03-06 00:15:07 -06:00
Lachlan Sneff
0e5d1172d6 Just install the signal handler once 2019-03-05 16:50:49 -08:00
Syrus Akbary
28bb264266
Merge pull request #232 from Hywan/fix-runtime-c-api-remove-warnings
fix(runtime-c-api) Fix several warnings
2019-03-05 16:38:14 -08:00