332 Commits

Author	SHA1	Message	Date
Anders Bakken	e8c2952bf9	Fix arm64 issues on mac (#3688) ... Make wamrc normalize "arm64" to "aarch64v8". Previously the only way to make the "arm64" target was to not specify a target on 64 bit arm-based mac builds. Now arm64 and aarch64v8 are treated as the same. Make aot_loader accept "aarch64v8" on arm-based apple (as well as accepting legacy "arm64" based aot targets). This also removes __APPLE__ and __MACH__ from the block that defaults size_level to 1 since it doesn't seem to be supported for aarch64: `LLVM ERROR: Only small, tiny and large code models are allowed on AArch64`	2024-08-23 09:49:06 +08:00
Wenyong Huang	1329e1d3e1	Add support for multi-memory proposal in classic interpreter (#3742) ... Implement multi-memory for classic-interpreter. Support core spec (and bulk memory) opcodes now, and will support atomic opcodes, and add multi-memory export APIs in the future. PS: Multi-memory spec test patched a lot for linking test to adapt for multi-module implementation.	2024-08-21 12:22:23 +08:00
YAMAMOTO Takashi	581e1d9767	compilation: Use the dedicated stack-sizes section only for AOT (#3732) ... For JIT, we naturally use mach-o on macOS, where the section name we currently use is not valid and ends up with the errors like: ``` LLVM ERROR: Global variable '__orc_lcl.aot_stack_sizes.0' has an invalid section specifier '.aot_stack_sizes': mach-o section specifier requires a segment and section separated by a comma. ``` Because the dedicated section is not necessary for JIT, this commit simply stops using it. Fixes: https://github.com/bytecodealliance/wasm-micro-runtime/issues/3730	2024-08-20 10:26:26 +08:00
Wenyong Huang	97c95a2e2f	Fix table idx resolving in op call_indirect/return_call_indirect (#3726) ... The table index in the call_indirect/return_call_indirect opcode should be one byte 0x00 when ref-types/GC isn't enabled, and should be treated as leb u32 when ref-types/GC is enabled. And make aot compiler bail out if ref-types/GC is disabled by command line argument while ref-types instructions are used.	2024-08-19 10:57:36 +08:00
Huang Qi	4c127715df	aot compiler: Fix NaN handling for opcode f32/f64.const in XIP mode (#3721) ... If the value of a float constant is an NaN, the aot compiler creates an alloca, stores the converted i32 const into it and then loads f32 from it again, which may introduce a relocation in the AOT file and is not allowed for XIP mode.	2024-08-16 14:04:41 +08:00
TianlongLiang	63df2cf02d	Update std atomic check and simd compatibility check for arc compiler (#3716)	2024-08-16 10:12:23 +08:00
James Ring	b845e2ede4	Add missing headers in bh_atomic.h and aot_llvm_extra.cpp (#3715)	2024-08-16 06:56:49 +08:00
Wenyong Huang	740f499e9c	Fix potential memory leak in insert_native_symbol (#3712)	2024-08-14 18:11:18 +08:00
Huang Qi	c3dd5598f6	Fix a compilation warning (#3682) ... Fix: ``` wamr/core/iwasm/compilation/aot_llvm.c: In function ‘insert_native_symbol’: wamr/core/iwasm/compilation/aot_llvm.c:3290:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Wsign-compare] 3290 | if (ret < 0 || ret + 1 > sizeof(sym->symbol)) { | ^ ``` Signed-off-by: Huang Qi <huangqi3@xiaomi.com>	2024-08-03 21:05:18 +08:00
YAMAMOTO Takashi	2f147fae96	aot compiler: Bail out on too long native symbol names (#3663) ... The old code was silently truncating long names.	2024-07-25 11:38:29 +08:00
YAMAMOTO Takashi	a055e0b26f	aot compiler: Enlarge AOTNativeSymbol->symbol (#3662) ... The old value was not enough for wasm_externref_obj_to_internal_obj, which is 34 characters long.	2024-07-25 11:21:07 +08:00
Wenyong Huang	73caf19e69	Fix compile warnings/error reported in Windows (#3616) ... Clear some compile warnings and fix undefined reference error for symbol ffs in Windows platform.	2024-07-12 16:43:22 +08:00
YAMAMOTO Takashi	867dbd8912	aot compiler: Propagate const-ness by ourselves (#3567) ... aot_load_const_from_table() hides the const-ness of the value and prevents optimizations like https://github.com/bytecodealliance/wasm-micro-runtime/pull/3552. This commit makes the aot compiler tracks the const-ness of the value directly in the AOTValue and enables the above mentioned optimization for XIP.	2024-06-25 10:57:49 +08:00
YAMAMOTO Takashi	e66b41427f	aot_resolve_target_info: Avoid in-place modification of e_type (#3564) ... * I believe that LLVM MemoryBuffer interface is supposed to be read-only and it's allowed to use eg. read-only mmap of the underlying file. It isn't appropriate to modify the view at all. * in case of WASM_ENABLE_DEBUG_AOT, the whole buffer is written as the text section of the aot file. the modified e_type would confuse dwarf consumers. note that, even when we are using XIP, the debug info usually contains relocations. for example, llvm-dwarfdump doesn't seem to perform relocations on .debug_info section for ET_CORE (== 4 == our E_TYPE_XIP) objects.	2024-06-25 10:47:23 +08:00
YAMAMOTO Takashi	4c2af25aff	aot compiler: Use larger alignment for load/store when possible (#3552) ... Consider the following wasm module: ```wast (module (func (export "foo") i32.const 0x104 i32.const 0x12345678 i32.store ) (memory 1 1) ) ``` While the address (0x104) is perfectly aligned for i32.store, as our aot compiler uses 1-byte alignment for load/store LLVM IR instructions, it often produces inefficient machine code, especially for alignment-sensitive targets. For example, the above "foo" function is compiled into the following xtensa machine code. ``` 0000002c <aot_func_internal#0>: 2c: 004136 entry a1, 32 2f: 07a182 movi a8, 0x107 32: 828a add.n a8, a2, a8 34: 291c movi.n a9, 18 36: 004892 s8i a9, a8, 0 39: 06a182 movi a8, 0x106 3c: 828a add.n a8, a2, a8 3e: ffff91 l32r a9, 3c <aot_func_internal#0+0x10> (ff91828a <aot_func_internal#0+0xff91825e>) 3e: R_XTENSA_SLOT0_OP .literal+0x8 41: 004892 s8i a9, a8, 0 44: 05a182 movi a8, 0x105 47: 828a add.n a8, a2, a8 49: ffff91 l32r a9, 48 <aot_func_internal#0+0x1c> (ffff9182 <aot_func_internal#0+0xffff9156>) 49: R_XTENSA_SLOT0_OP .literal+0xc 4c: 41a890 srli a10, a9, 8 4f: 0048a2 s8i a10, a8, 0 52: 04a182 movi a8, 0x104 55: 828a add.n a8, a2, a8 57: 004892 s8i a9, a8, 0 5a: f01d retw.n ``` Note that the each four bytes are stored separately using one-byte-store instruction, s8i. This commit tries to use larger alignments for load/store LLVM IR instructions when possible. with this commit, the above example is compiled into the following machine code, which seems more reasonable. ``` 0000002c <aot_func_internal#0>: 2c: 004136 entry a1, 32 2f: ffff81 l32r a8, 2c <aot_func_internal#0> (81004136 <aot_func_internal#0+0x8100410a>) 2f: R_XTENSA_SLOT0_OP .literal+0x8 32: 416282 s32i a8, a2, 0x104 35: f01d retw.n ``` Note: this doesn't work well for --xip because aot_load_const_from_table() hides the constness of the value. Maybe we need our own mechanism to propagate the constness and the value.	2024-06-22 10:32:52 +08:00
Wenyong Huang	9b9e938bee	Fix compilation errors (#3549) ... The compilation errors were introduced by #3515 and occur in debug building when wasm mini loader is compiled or GC is enabled. And remove two wasm files in standalone test-running-modes case, which will be generated by run.sh.	2024-06-20 12:33:52 +08:00
YAMAMOTO Takashi	a16da4f874	dwarf_extractor.cpp: Try to preserve link name (#3542) ... mainly for C++.	2024-06-19 16:51:44 +08:00
YAMAMOTO Takashi	7f94d183ac	dwarf_extractor.cpp: Fix buffer overruns (#3541) ... Probably it's better to skip the optimized out parameters. (that is, parameters w/o locations) However, I'm not sure how/if it can be done with the lldb api. For now, just disable parameter processing to avoid crashes.	2024-06-19 16:19:57 +08:00
Benbuck Nason	3746534010	Add table type API support (#3515) ... Add `wasm_runtime_get_export_table_inst` and `wasm_table_get_func_inst`, and related wasm_table_type_get_xxx APIs.	2024-06-19 14:50:46 +08:00
YAMAMOTO Takashi	72f74b7b51	dwarf_extractor.cpp: Enable limited support for C++ (#3540) ... While band-aid fixes like this is not plausible IMO, some people prefer to have some debug info even if it's partial/limited/broken. This commit partially (re)enables C++ processing. On the other hand, do not bother to process variables because it's known incompatible with C++.	2024-06-18 15:42:56 +08:00
YAMAMOTO Takashi	f096b2fa38	wamrc: Fix truncated DW_AT_producer (#3537)	2024-06-17 18:02:12 +08:00
Xenia Lu	ad5d31b9b0	Expose more functions related to emitting AOT files (#3520) ... - Add declarations related to emitting AOT files into a separate header file named `aot_emit_aot_file.h` - Add API `aot_emit_aot_file_buf_ex` and refactor `aot_emit_aot_file_buf` to call it - Expose some APIs in aot_export.h	2024-06-14 15:57:45 +08:00
Benbuck Nason	8239dd4aa7	Add wasm_export.h APIs to expose memory type (#3496) ... Support to get `wasm_memory_type_t memory_type` from API `wasm_runtime_get_import_type` and `wasm_runtime_get_export_type`, and then get shared flag, initial page cout, maximum page count from the memory_type: ```C bool wasm_memory_type_get_shared(const wasm_memory_type_t memory_type); uint32_t wasm_memory_type_get_init_page_count(const wasm_memory_type_t memory_type); uint32_t wasm_memory_type_get_max_page_count(const wasm_memory_type_t memory_type); ```	2024-06-06 09:20:24 +08:00
Wenyong Huang	23e1d51587	Fix loader parse block type and calculate dynamic offset for loop args (#3482) ... Fix several issues in wasm loader: - Parse a block's type index with leb int32 instead leb uint32 - Correct dst dynamic offset of loop block arguments for opcode br when copying the stack operands to the arguments of loop block - Free each frame_csp's param_frame_offsets when destroy loader ctx - Fix compilation error in wasm_mini_loader.c - Add test cases of failed issues This PR fixes issue #3467 and #3468.	2024-05-31 11:32:36 +08:00
TianlongLiang	30ed97cddc	Fix several typos and fix bh_log calculate mills (#3441)	2024-05-20 15:54:01 +08:00
YAMAMOTO Takashi	456e2f6919	aot compiler: Fix a type mismatch in compile_op_float_min_max (#3423) ... Fixes https://github.com/bytecodealliance/wasm-micro-runtime/issues/3422	2024-05-14 10:06:48 +08:00
YAMAMOTO Takashi	8f098a5905	aot: Make precheck functions use short-call for xtensa (#3418) ... Note: this breaks AOT ABI for xtensa again because of a revert of an ABI-breaking change.	2024-05-13 16:55:00 +08:00
Marcin Kolny	fe5e7a9981	Implement Memory64 support for AOT (#3362) ... Refer to: https://github.com/bytecodealliance/wasm-micro-runtime/pull/3266 https://github.com/bytecodealliance/wasm-micro-runtime/issues/3091	2024-05-13 11:03:38 +08:00
Benbuck Nason	c85bada2a9	Add wasm module global type information APIs (#3406) ... Support getting global type from `wasm_runtime_get_import_type` and `wasm_runtime_get_export_type`, and add two APIs: ```C wasm_valkind_t wasm_global_type_get_valkind(const wasm_global_type_t global_type); bool wasm_global_type_get_mutable(const wasm_global_type_t global_type); ```	2024-05-10 09:15:58 +08:00
YAMAMOTO Takashi	46f83cf486	core/iwasm/compilation: Remove stale function prototypes (#3408)	2024-05-09 16:55:32 +08:00
Benbuck Nason	1c2a8fca4e	Fix some more spelling issues (#3393)	2024-05-08 09:30:29 +08:00
Benbuck Nason	ca61184ced	Fix some spelling issues (#3385) ... Fix some of the spelling issues found by CSpell.	2024-05-06 07:56:48 +08:00
Wenyong Huang	835188cc53	aot compiler: Fix the length type passed to aot_memmove/aot_memset (#3378) ... The current length type of aot_memmove/aot_memset is size_t, and on a 64 bit host it is uint64, while what the aot code passes to it is uint32, this might lead to unexpected behavior. ps. https://github.com/bytecodealliance/wasm-micro-runtime/pull/3376.	2024-05-01 21:40:52 +08:00
Wenyong Huang	68bd30c6f9	Enhance GC subtyping checks (#3317) ... Enhance the GC subtyping checks: - Fix issues in the type equivalence check - Enable the recursive type subtyping check - Add a equivalence type flag in defined types of aot file, if there is an equivalence type before, just set it true and re-use the previous type - Normalize the defined types for interpreter and AOT - Enable spec test case type-equivalence.wast and type-subtyping.wast, and enable some commented cases - Enable set WAMR_BUILD_SANITIZER from cmake variable	2024-04-18 12:32:01 +08:00
liang.he	bcc2a2d2e1	Sync simd opcode definitions spec (#3290) ... Remove undefined simd opcodes.	2024-04-09 16:54:42 +08:00
liang.he	4ef724bbff	Enhance wasm loading with LoadArgs and support module names (#3265) ... - Add new API wasm_runtime_load_ex() in wasm_export.h and wasm_module_new_ex in wasm_c_api.h - Put aot_create_perf_map() into a separated file aot_perf_map.c - In perf.map, function names include user specified module name - Enhance the script to help flamegraph generations	2024-04-07 15:04:35 +08:00
Wenyong Huang	2013f1f7d7	Fix warnings/issues reported in Windows and by CodeQL/Coverity (#3275) ... Fix the warnings and issues reported: - in Windows platform - by CodeQL static code analyzing - by Coverity static code analyzing And update CodeQL script to build exception handling and memory features.	2024-04-07 11:57:31 +08:00
YAMAMOTO Takashi	53f0941ffa	Revert "lldb_function_to_function_dbi: A hack to avoid crashing on C++ methods (#3190)" (#3281) ... This reverts commit 0e8d949440. Because it doesn't make much sense anymore after we disabled debug info processing on C++ functions in: "aot debug: process lldb_function_to_function_dbi only for C".	2024-04-06 15:00:48 +08:00
YAMAMOTO Takashi	b4cab84e5f	aot debug: Process lldb_function_to_function_dbi only for C (#3278) ... This is a workaroud for: https://github.com/bytecodealliance/wasm-micro-runtime/issues/3187 https://github.com/bytecodealliance/wasm-micro-runtime/issues/3163	2024-04-03 18:03:31 +08:00
YAMAMOTO Takashi	dae09c0e03	aot debug: Fix a NULL dereference (#3274) ... It happens on eg. a C function taking a structure argument.	2024-04-03 17:10:46 +08:00
YAMAMOTO Takashi	4806e4e298	LLVM 19: Switch to debug records (#3272) ... References: https://llvm.org/docs/RemoveDIsDebugInfo.html https://github.com/llvm/llvm-project/pull/86529	2024-04-02 16:00:43 +08:00
YAMAMOTO Takashi	6b0b5de1c5	aot debug: Fix a few NULL dereferences on errors (#3273)	2024-04-02 14:30:08 +08:00
liang.he	498eb5d54a	Append \0 to every name string in aot name section (#3249) ... Since strings in .name section in .wasm is not c-style, need to append a `\0` to each string in .name section in AOT file when emitting.	2024-03-26 14:27:20 +08:00
liang.he	d8d8f8ce04	Implement apis to set and get the name of a wasm module (#3254) ... Add API wasm_runtime_set_module_name and wasm_runtime_get_module_name, and by default, a module's name is "" if the set module name api isn't called.	2024-03-26 12:10:13 +08:00
Wenyong Huang	ff296c1a62	Fix aot relocation symbols not found on windows 32-bit (#3231) ... The symbols in windows 32-bit may start with '_' and can not be found when resolving the relocations to them. This PR ignores the underscore when handling the relocation name of AOT_FUNC_INTERNAL_PREFIX, and redirect the relocation with name "_aot_stack_sizes" to the relocation with name ".aot_stack_sizes" (the name of the data section created). ps. https://github.com/bytecodealliance/wasm-micro-runtime/issues/3216	2024-03-18 09:51:38 +08:00
TianlongLiang	c3e33a96ea	Remove unused argument in wasm_runtime_lookup_function and refactor WASMModuleInstance (#3218) ... Remove the unused parameter `signature` from `wasm_runtime_lookup_function`. Refactor the layout of WASMModuleInstance structure: - move common data members `c_api_func_imports` and `cur_exec_env` from `WASMModuleInstanceExtraCommon` to `WASMModuleInstance` - In `WASMModuleInstance`, enlarge `reserved[3]` to `reserved[5]` in case that we need to add more fields in the future ps. https://github.com/bytecodealliance/wasm-micro-runtime/issues/2530 https://github.com/bytecodealliance/wasm-micro-runtime/issues/3202	2024-03-13 12:28:45 +08:00
Wenyong Huang	0ee5ffce85	Refactor APIs and data structures as preliminary work for Memory64 (#3209) ... # Change the data type representing linear memory address from u32 to u64 ## APIs signature changes - (Export)wasm_runtime_module_malloc - wasm_module_malloc - wasm_module_malloc_internal - aot_module_malloc - aot_module_malloc_internal - wasm_runtime_module_realloc - wasm_module_realloc - wasm_module_realloc_internal - aot_module_realloc - aot_module_realloc_internal - (Export)wasm_runtime_module_free - wasm_module_free - wasm_module_free_internal - aot_module_malloc - aot_module_free_internal - (Export)wasm_runtime_module_dup_data - wasm_module_dup_data - aot_module_dup_data - (Export)wasm_runtime_validate_app_addr - (Export)wasm_runtime_validate_app_str_addr - (Export)wasm_runtime_validate_native_addr - (Export)wasm_runtime_addr_app_to_native - (Export)wasm_runtime_addr_native_to_app - (Export)wasm_runtime_get_app_addr_range - aot_set_aux_stack - aot_get_aux_stack - wasm_set_aux_stack - wasm_get_aux_stack - aot_check_app_addr_and_convert, wasm_check_app_addr_and_convert and jit_check_app_addr_and_convert - wasm_exec_env_set_aux_stack - wasm_exec_env_get_aux_stack - wasm_cluster_create_thread - wasm_cluster_allocate_aux_stack - wasm_cluster_free_aux_stack ## Data structure changes - WASMModule and AOTModule - field aux_data_end, aux_heap_base and aux_stack_bottom - WASMExecEnv - field aux_stack_boundary and aux_stack_bottom - AOTCompData - field aux_data_end, aux_heap_base and aux_stack_bottom - WASMMemoryInstance(AOTMemoryInstance) - field memory_data_size and change __padding to is_memory64 - WASMModuleInstMemConsumption - field total_size and memories_size - WASMDebugExecutionMemory - field start_offset and current_pos - WASMCluster - field stack_tops ## Components that are affected by the APIs and data structure changes - libc-builtin - libc-emcc - libc-uvwasi - libc-wasi - Python and Go Language Embedding - Interpreter Debug engine - Multi-thread: lib-pthread, wasi-threads and thread manager	2024-03-12 11:38:50 +08:00
Wenyong Huang	b6216a5f8a	Fix ip (bytecode offset) not committed into the latest aot frame (#3213)	2024-03-11 18:11:43 +08:00
YAMAMOTO Takashi	0e8d949440	lldb_function_to_function_dbi: A hack to avoid crashing on C++ methods (#3190) ... Also, print the function name on argument mismatch.	2024-03-04 17:08:11 +08:00
TianlongLiang	cd63b3b8f2	Fix LLVM assertion failure and update CONTRIBUTING.md (#3197) ... The issue was reported in https://github.com/bytecodealliance/wasm-micro-runtime/issues/3188.	2024-03-04 09:01:40 +08:00
YAMAMOTO Takashi	503c9694c8	lldb_function_to_function_dbi: Fix a null dereference (#3189) ... C++ allows unnamed arguments. In the debug info, they are represented as DW_TAG_formal_parameter w/o DW_AT_name. variable.GetName() here returns NULL for them. cf. https://github.com/bytecodealliance/wasm-micro-runtime/issues/3187	2024-02-29 14:03:49 +08:00
dongsheng28849455	4f6d70bc52	Use indirect call in pre-checker function to avoid relocation in XIP mode (#3142) ... The stack profiler `aot_func#xxx` calls the wrapped function of `aot_func_internal#xxx` by using symbol reference, but in some platform like xtensa, it’s translated into a native long call, which needs to resolve the indirect address by relocation and breaks the XIP feature which requires the eliminating of relocation. The solution is to change the symbol reference into an indirect call through the lookup table, the code will be like this: ```llvm call_wrapped_func: ; preds = %stack_bound_check_block %func_addr1 = getelementptr inbounds ptr, ptr %func_ptrs_ptr, i32 75 %func_tmp2 = load ptr, ptr %func_addr1, align 4 tail call void %func_tmp2(ptr %exec_env) ret void ```	2024-02-27 11:17:57 +08:00
Huang Qi	94db327f06	Add comments to suppress warning from wamrc (#3175)	2024-02-22 18:57:00 +08:00
Huang Qi	1429d8cc03	Fix inconsistent coding convention (#3171)	2024-02-22 10:40:50 +08:00
TianlongLiang	58c980c4df	Fix llvm jit push funcref/externref result type issue (#3169) ... When dealing with non-gc enabled funcref/externref, need to make sure to push them as i32 type.	2024-02-21 12:15:18 +08:00
Wenyong Huang	3a0e86454e	fast-interp: Fix GC opcode ref.as_non_null (#3156) ... The issue was found in https://github.com/bytecodealliance/wasm-micro-runtime/issues/3151.	2024-02-17 11:54:49 +08:00
Wenyong Huang	16a4d71b34	Implement GC (Garbage Collection) feature for interpreter, AOT and LLVM-JIT (#3125) ... Implement the GC (Garbage Collection) feature for interpreter mode, AOT mode and LLVM-JIT mode, and support most features of the latest spec proposal, and also enable the stringref feature. Use `cmake -DWAMR_BUILD_GC=1/0` to enable/disable the feature, and `wamrc --enable-gc` to generate the AOT file with GC supported. And update the AOT file version from 2 to 3 since there are many AOT ABI breaks, including the changes of AOT file format, the changes of AOT module/memory instance layouts, the AOT runtime APIs for the AOT code to invoke and so on.	2024-02-06 20:47:11 +08:00
YAMAMOTO Takashi	5931aaacbe	aot compiler: Place precheck wrapper before the corresponding wrapped function (#3141) ... This increases the chance to use "short" calls. Assumptions: - LLVM preserves the order of functions in a module - The wrapper function are smaller than the wrapped functions - The target CPU has "short" PC-relative variation of call/jmp instructions and they are preferrable over the "long" ones. A motivation: - To avoid some relocations for XIP, I want to use xtensa PC-relative call instructions, which can only reach ~512KB.	2024-02-06 15:05:32 +08:00
YAMAMOTO Takashi	6e547baf46	aot_compile_op_call: Stop setting calling convention explicitly (#3140) ... The current logic doesn't work for some cases. cf. https://github.com/bytecodealliance/wasm-micro-runtime/issues/3138 It's unclear why we are setting the calling convention explicitly here at all. In many cases, the default just seems working.	2024-02-06 13:14:25 +08:00
Wenyong Huang	2eb60060d8	Fix read and validation of misc/simd/atomic sub opcodes (#3115) ... The format of sub opcodes after misc, simd and atomic prefix is leb u32. The issue was found in #2921.	2024-02-02 12:03:58 +08:00
YAMAMOTO Takashi	7e65f9a244	aot: Fix LLVMSetTailCallKind check (#3099)	2024-01-30 20:50:33 +08:00
YAMAMOTO Takashi	bc35602004	Fix aot large model (--size-level=0) with LLVM 18 (#3057) ... The recent versions LLVM uses ".ltext" section for X86 large model. cf. d8a04398f9 This fixes https://github.com/bytecodealliance/wasm-micro-runtime/issues/3034	2024-01-19 19:43:41 +08:00
YAMAMOTO Takashi	837b9904f5	aot debug: Try to use a bit more appropriate file names (#3000) ... When the original wasm contains multiple compilation units, the current logic uses the first one for everything. This commit tries to use a bit more appropriate ones.	2024-01-15 15:02:12 +08:00
Wenyong Huang	23d2e0627c	Clear compilation warning and dead code (#3002)	2024-01-13 08:56:39 +08:00
YAMAMOTO Takashi	08442458b1	aot debug: Update DW_AT_producer (#3001) ... Currently we are using "ant compiler", which is a bit historical. This commit changes it to use "WAMR AoT compiler" instead.	2024-01-12 13:43:18 +08:00
liang.he	9121db5671	Fix a bug when emit the custom name section to aot file (#2987) ... The content in custom name section is changed after loaded since the strings are adjusted with '\0' appended, the emitted AOT file then cannot be loaded. The PR disables changing the content for AOT compiler to resolve it. And disable emitting custom name section for `wamrc --enable-dump-call-stack`, instead, use `wamrc --emit-custom-sections=name` to emit it.	2024-01-11 13:14:54 +08:00
Wenyong Huang	b21f17dd6d	Refine AOT/JIT code call wasm-c-api import process (#2982) ... Allow to invoke the quick call entry wasm_runtime_quick_invoke_c_api_import to call the wasm-c-api import functions to speedup the calling process, which reduces the data copying. Use `wamrc --invoke-c-api-import` to generate the optimized AOT code, and set `jit_options->quick_invoke_c_api_import` true in wasm_engine_new when LLVM JIT is enabled.	2024-01-10 18:37:02 +08:00
YAMAMOTO Takashi	722381fcf2	aot compiler: Some updates for LLVM 18 (#2981) ... Note: This commit includes copy-and-paste from LLVM and thus adds the LLVM copyright notice. cf. 0a1aa6cda2 cf. a1e9777b76 cf. 56c72c7f33	2024-01-08 10:15:31 +08:00
liutao	75a2b98eb4	simd-128: The input lanes of integer-to-integer narrowing ops should be interpreted as signed (#2850) ... https://github.com/WebAssembly/spec/blob/main/proposals/simd/SIMD.md#integer-to-integer-narrowing	2024-01-03 09:51:58 +08:00
liang.he	5c3ad0279a	Enable AOT linux perf support (#2930) ... And refactor the original perf support - use WAMR_BUILD_LINUX_PERF as the cmake compilation control - use WASM_ENABLE_LINUX_PERF as the compiler macro - use `wamrc --enable-linux-perf` to generate aot file which contains fp operations - use `iwasm --enable-linux-perf` to create perf map for `perf record`	2024-01-02 15:58:17 +08:00
Wenyong Huang	5a75c31c38	Add VectorCombine pass for JIT and AOT (#2923) ... It improves performance for some cases. And add several vectorize related passes for JIT mode.	2023-12-26 11:27:20 +08:00
Daniel Mangum	9779f922b9	Fix boundary check typo in AOT compiler context (#2913) ... Fixes typo in docstrings for boundary check in the AOT compiler context. Signed-off-by: Daniel Mangum <georgedanielmangum@gmail.com>	2023-12-20 09:08:13 +08:00
Wenyong Huang	67a887e2d3	Fix compilation warnings on Windows (#2868)	2023-12-06 16:12:33 +08:00
Huang Qi	e350e65b12	Don't add "+d" to riscv cpu features if already given (#2855)	2023-12-04 17:00:21 +08:00
Wenyong Huang	b0d5b8df1d	Fix issues of build/run with llvm-17 (#2853) ... - Fix compilation error of using PGOOptions - Fix LLVM JIT run error due to `llvm_orc_registerEHFrameSectionWrapper` symbol not found	2023-12-04 16:40:54 +08:00
liang.he	8aa813f44a	Generate jitdump to support linux perf for LLVM JIT (#2788)	2023-11-27 15:42:00 +08:00
Wenyong Huang	103cb89593	aot compiler: Fix handle next reachable if block (#2793) ... The popped reachable block may be if block whose else branch hasn't been translated, and should push the params for the else block if there are. And use LLVMDisposeMessage to free memory allocated in is_win_platform.	2023-11-20 17:14:10 +08:00
YAMAMOTO Takashi	562a5dd1b6	Fix data/elem drop (#2747) ... Currently, `data.drop` instruction is implemented by directly modifying the underlying module. It breaks use cases where you have multiple instances sharing a single loaded module. `elem.drop` has the same problem too. This PR fixes the issue by keeping track of which data/elem segments have been dropped by using bitmaps for each module instances separately, and add a sample to demonstrate the issue and make the CI run it. Also add a missing check of dropped elements to the fast-jit `table.init`. Fixes: https://github.com/bytecodealliance/wasm-micro-runtime/issues/2735 Fixes: https://github.com/bytecodealliance/wasm-micro-runtime/issues/2772	2023-11-18 08:50:16 +08:00
TianlongLiang	08c0ec74c4	More precise help info of enabled targets for wamrc (#2783) ... Instead of printing all support targets of wamrc, print only the targets that are included in the LLVM library with which wamrc was compiled.	2023-11-17 19:05:00 +08:00
Wenyong Huang	dd0556a729	aot compiler: Disable musttail for thumb (#2771) ... Error is reported when executing `wamrc --target=thumb -o <aot_file> <wasm_file>`: ``` LLVM ERROR: failed to perform tail call elimination on a call site marked musttail Aborted (core dumped) ```	2023-11-16 11:05:23 +08:00
Wenyong Huang	9a32e0672c	Fix aot compiler issue reported by Coverity (#2770) ... Set `abi` to "gnu" for the bare-metal target when `abi` is NULL, or the below `bh_assert` and `bh_memcpy` may deference a NULL pointer. Error is reported when running wamrc compiled with `cmake .. -DCMAKE_BUILD_TYPE=Debug`: ``` core/iwasm/compilation/aot_llvm.c:2584:13: runtime error: null pointer passed as argument 1, which is declared to never be null ```	2023-11-16 10:54:39 +08:00
Huang Qi	e4353b4e1f	Add eabihf ABI support and set vendor-sys of bare-metal targets (#2745) ... Set the vendor-sys of bare-metal targets to "-unknown-none-", and currently only add "thumbxxx" to the bare-metal target list. Signed-off-by: Huang Qi <huangqi3@xiaomi.com>	2023-11-13 18:01:15 +08:00
Wenyong Huang	caf805ece7	Fix AOT compiler simd shift opcodes (#2715)	2023-11-03 10:38:53 +08:00
Wenyong Huang	68a627ea2c	Fix several AOT compiler issues (#2697) ... - Fix potential invalid push param phis and add incoming phis to a un-existed basic block - Fix potential invalid shift count int rotl/rotr opcodes - Resize memory_data_size to UINT32_MAX if it is 4G when hw bound check is enabled - Fix negative linear memory offset is used for 64-bit target it is const and larger than INT32_MAX	2023-11-02 20:36:21 +08:00
Marcin Kolny	72b34eaf30	Fix AOT shift operations for indirect constants (#2627) ... When doing more investigations related to this PR: https://github.com/bytecodealliance/wasm-micro-runtime/pull/2619 We found that in some scenarios the constant might not be directly available to the LLVM IR builder, e.g.: ``` (func $const_ret (result i32) i32.const -5 ) (func $foo (i32.shr_u (i32.const -1) (call $const_ret)) (i32.const 31) ) ``` In that case, the right parameter to `i32.shr_u` is not constant, therefore the `SHIFT_COUNT_MASK` isn't applied. However, when the optimization is enabled (`--opt-level` is 2 or 3), the optimization passes resolve the call into constant, and that constant is poisoned, causing the compiler to resolve the whole function to an exception.	2023-10-11 11:22:34 +08:00
liang.he	e73993709e	Use another default pipeline when opt-level is 0 (#2624) ... According to the description of `buildPerModuleDefaultPipeline()` and `buildLTOPreLinkDefaultPipeline()`, it is not allowed to call them with `O0` level. Use `buildO0DefaultPipeline` instead when the opt-level is 0.	2023-10-10 10:52:37 +08:00
TianlongLiang	059fbfc252	Fix potential issue in aot compiler when translating block opcodes (#2622) ... The LLVM zext IR may be inserted after the terminator of a basic block when popping the arguments of a wasm block. Change to insert the zext IR before the terminator of the basic block to resolve the issue. Reported in #2620.	2023-10-08 09:17:54 +08:00
Marcin Kolny	b115b7baac	Fix compilation of shift opcodes on x86_64 and i386 architectures (#2619) ... This change fixes the case where the right parameter of shift operator is negative, specifically, when both parameters of shift opcode are constants.	2023-10-07 19:55:14 +08:00
YAMAMOTO Takashi	e1ea15d94e	aot_resolve_stack_sizes: Disable the size check for now (#2608) ... cf. https://github.com/bytecodealliance/wasm-micro-runtime/issues/2555#issuecomment-1738530877 https://github.com/llvm/llvm-project/issues/67765	2023-09-29 15:30:52 +08:00
liang.he	3c17a36ccb	Patch implementations of vfbinop(min,max,pmin,pax) (#2584) ... According to the specification, - fNxM_pmin/max returns v1 or v2 based on flt(v1,v2) result - fNxM_min/max returns +/-NaN, +/-Inf, v1 or v2 based on more than flt(v1,v2) result Fixes issue #2561.	2023-09-28 09:32:01 +08:00
liang.he	cd0cec5beb	Check ValueKind before extracting a constant int value (#2595) ... Only when the value kind is LLVMConstantIntValueKind and the value is not undef and not poison can we extract the value of a constant int. Fixes #2557 and #2559.	2023-09-28 09:15:56 +08:00
Alfred E. Neumayer	99b47fd334	Support AOT compiler with LLVM 17 (#2567) ... Adapt API usage to new interfaces where applicable, including LLVM function usage, obsoleted llvm::Optional type and removal of unavailable headers. Know issues: - AOT static PGO isn't enabled - LLVM JIT may run failed due to llvm_orc_registerEHFrameSectionWrapper isn't linked into iwasm	2023-09-25 19:00:46 +08:00
TianlongLiang	71e07a7fa4	Fix potential unaligned store issue when extra return value is v128 (#2583) ... Unaligned store v128 value to the AOT function argument of the pointer for the extra return value may cause segmentation fault. Fix the issue reported in #2556.	2023-09-23 09:06:35 +08:00
Huang Qi	051dfbbb9e	Fix a typo in is_win_platform (#2490)	2023-08-22 11:50:11 +08:00
Wenyong Huang	a2f76cf93c	Fix typo in aot_emit_aot_file.c (#2478)	2023-08-18 13:57:23 +08:00
Wenyong Huang	2cb701f7f3	Fix windows AOT hw bound check (#2475) ... When AOT out of bound linear memory access or stack overflow occurs, the call stack of AOT functions cannot be unwound currently, so from the exception handler, runtime cannot jump back into the place that calls the AOT function. We temporarily skip the current instruction and let AOT code continue to run and return to caller as soon as possible. And use the zydis library the decode the current instruction to get its size. And remove using RtlAddFunctionTable to register the AOT functions since it doesn't work currently.	2023-08-18 10:16:03 +08:00
Wenyong Huang	6716c23dd1	wamrc: Fix windows relocation to aot_func_internal#n (#2474) ... AOT relocation to aot_func_internal#n is generated by wamrc --bounds-checks=1. Resolve the issue by applying the relocation in the compilation stage by wamrc and don't generate these relocations in the AOT file. Fixes #2471.	2023-08-18 09:56:00 +08:00
Wenyong Huang	e2f8721ec9	Fix issues reported by Coverity and clear windows warnings (#2467)	2023-08-17 10:54:02 +08:00
TianlongLiang	c820643b2b	wamrc: More friendly to print help info (#2451) ... Allow wamrc to print help info like below: ```bash wamrc --target=help wamrc --target-abi=help wamrc --target=<target> --cpu=help wamrc --target=<target> --cpu=help --cpu-features=+help ```	2023-08-16 11:28:45 +08:00
YAMAMOTO Takashi	0f18051e66	aot: Disable musttail for mips (#2457) ... Fixes https://github.com/bytecodealliance/wasm-micro-runtime/issues/2412	2023-08-15 11:15:45 +08:00