Merge bytecodealliance:dev/refactor_orc_jit into wenyongh:dev/refactor_orc_jit #429
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Add "mipsel" (mips little endian) to wamrc supported target list
Fix the signature invalid issue in libc-builtin, modify signature of strncasecmp native function from "($$i)" to "($$i)i".
Use the previous resolved binary type info (obj_data->target_info.bin_type) to check the endian and bit-width but not the raw binary info, the latter is not suitable for the check for Win32 object file type. And fix the symbol comparison issue in resolve_target_sym(), as in Win32, the symbol name of a function added by LLVMAddFunction() is prefixed by '_', which leads to invalid result returned by strcmp().
Update spec test cases to commit 2460ad02b51fb5ed5824f44de287a8638b19a5f8, and modify wamr test suite script as the SIMD cases have been added into spec main repo by default, no need to clone SIMD repo again when testing SIMD.
Merge main into dev/refactor_orc_jit
Fix bug that code guideline reports error when there is '_' in new file's name. And add unit test cases, which can be run with `pyhton3 -m unitest <filename>`.
Lookup float/double constants from exec_env->native_symbol table but not construct them with LLVMBuildConst if XIP mode is enabled, these constants are introduced by f32/f64.const opcodes and some float/double conversion opcodes, and make wamrc generate some relocations in text section of AOT XIP file. This patch eliminates such relocations when "--enable-indirect-mode" is added to wamrc.
This PR introduces an implementation of the WAMR platform APIs for ESP-IDF and enables support for Espressif microcontrollers, and adds the documentation around how to build WAMR for ESP-IDF. This PR is related to the following issues at WAMR: closes #883, #628, #449 and #668 as well as [#4735](espressif/esp-idf#4735) at the esp-idf repo. It implements most functions required by [platform_api_vmcore.h](https://github.com/bytecodealliance/wasm-micro-runtime/blob/main/core/shared/platform/include/platform_api_vmcore.h). The PR works in interpreter mode on Esp32c3 and Esp32. For the AOT mode, currently errors occur on both platforms with `Guru Meditation Error`. It seems that the AOT code isn't run with shared memory as os_mmap() allocates memory with malloc() API, it is to be fixed in the future.
Don't use constant float table on arm and riscv as LLVM doesn't generate .LPCI/.rodata like relocations on them, the float/double constants are encoded into instructions directly, so no need to lookup them from constant table. Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Use `PRIxxx` related macros to format the output strings so as to clear compile warnings, e.g. PRIu32, PRId32, PRIX32, PRIX64 and so on. And add the related macro definitions in platform_common.h if they are not defined, as some compilers might not support them.
And fix read_leb byte count check issue in aot_compiler.c
Merge main into dev/refactor_orc_jit
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