Customize clang-format coding styles for C source files based on Mozilla template.
To check whether the C source codes are well formatted:
``` bash
$ cd ${wamr-root}
$ clang-format --Werror --dry-run --style=file path/to/file
```
To format the C source codes in place
``` bash
$ cd ${wamr_root}
$ clang-format -i --style=file path/to/file
```
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Implement source debugging feature for classic interpreter and AOT:
- use `cmake -DWAMR_BUILD_DEBUG_INTERP=1` to enable interpreter debugging
- use `cmake -DWAMR_BUILD_DEBUG_AOT=1` to enable AOT debugging
See doc/source_debugging.md for more details.
Fix document issues: add ARC to supported targets, fix how to build wamrc for MacOS.
Fix spec case test script issue: the latest wabt has enabled simd by default, no need to
add "--enable-simd" option for test script.
Fix simd LLVM IR compilation issue: using index calculated by opcode to access array
element should not be out of array boundary, add bh_assert() for it.
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Implement the latest SIMD opcodes and update LLVM 13.0,
update the llvm build scripts, update the sample workloads‘ build scripts,
and build customized wasi-sdk to build some workloads.
Also refine the CI rules.
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
The WASM C API now requires the use of vector types in certain apis.
Switching WAMR to use the new call signatures improves "drop in"
compilation compatibility between WAMR and other implementations
from a C-api embedding program's perspective.
* wasm_func_callback_t type has been updated to use wasm_val_vec_t
* wasm_func_callback_with_env_t type has been updated to use wasm_val_vec_t
* wasm_func_call() has been updated to use wasm_val_vec_t
* wasm_instance_new() has been updated to use wasm_extern_vec_t*
* wasm_instance_new_with_args() has been updated to use wasm_extern_vec_t*
* wasm_runtime_invoke_c_api_native() has been updated to support vector types
in native callbacks without modifying the contract with the interpreter code.
* All users of the modified functions (including samples/wasm-c-api/src/*.c)
have been appropriately updated.
Before calling import function of sub module inst in multi-module mode,
we should copy the arguments to output area by using the func inst of
sub module inst but not func inst of current module inst.
Some of the function arguments were named as "export" in core/iwasm/common/wasm_runtime_common.h, which result in conflicts with the C++11 keyword. Change them to other to fix the compilation error.
The last argument arg of pthread_create passed from wasm app is opaque
for the library and host, it should be returned back to the wasm app without
any interpretation. There is no point to translate it to a native address.
Actually it harms because the validation seems broken.
The output file name of the iwasm library should be unique, otherwise some of the output files from two different targets (iwasm and libiwasm) will overwrite each other and produce corrupted output files. Currently Windows debugging is broken due to the corrupted pdb files, and this PR fixes the issue.
Implement XIP (Execution In Place) feature for AOT mode to enable running the AOT code inside AOT file directly, without memory mapping the executable memory for AOT code and applying relocations for text section. Developer can use wamrc with "--enable-indirect-mode --disable-llvm-intrinsics" flags to generate the AOT file and run iwasm with "--xip" flag. Known issues: there might still be some relocations in the text section which access the ".rodata" like sections.
And also enable ARC target support for both interpreter mode and AOT mode.
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Fix compile errors of workloads due to emsdk version upgrade,
enable BUILD_TARGET auto set for some samples,
and call wasm_runtime_init_thread_env() for in thread routine which
was created by pthread_create but not runtime in spawn-thread sample.
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Implement wasm_runtime_init_thread_env() for Windows platform by calling os_thread_env_init(): if current thread is created by developer himself but not runtime, developer should call wasm_runtime_init_thread_env() to init the thread environment before calling wasm function, and call wasm_runtime_destroy_thread_env() before thread exits.
And clear compile warnings for Windows platform, fix compile error for AliOS-Things platform
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Unify product-mini main.c implementation for POSIX compatible system: create a shared main.c under platforms/posix/main.c, and in other POSIX platforms' main.c, just keep a line "#include ../posix/main.c".
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
And output detail info when install wasm app failed, update document and fix some compile warnings and errors.
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Enable to build wamrc with custom llvm, enable to auto detect processor on apple silicon, and fix some compile warnings.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Update CI rules to improve CI build speed, update document about arch support and update document of wamrc help.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Enable RISCV AOT support, the supported ABIs are LP64 and LP64D for riscv64, ILP32 and ILP32D for riscv32.
For wamrc:
use --target=riscv64/riscv32 to specify the target arch of output AOT file,
use --target-abi=lp64d/lp64/ilp32d/ilp32 to specify the target ABI,
if --target-abi isn't specified, by default lp64d is used for riscv64, and ilp32d is used for riscv32.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Co-authored-by: wenyongh <wenyong.huang@intel.com>
And add wasm_engine_new_with_args() declaration in wasm_c_api.h
Fix wasm-c-api frame func_offset issue in fast interp mode
Remove sanitize compiler flag in product-mini linux CMakeLists.txt
And enable to cache compiled AOT file buffer for wasm-c-api JIT mode
Avoid checks that rely on undefined C behavior
Fix issues of wasm-c-api sample trap and callback_chain
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
