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Generate jitdump to support linux perf for LLVM JIT (#2788)

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This commit is contained in:
liang.he
2023-11-27 15:42:00 +08:00
committed by GitHub
parent d7608690c0
commit 8aa813f44a
14 changed files with 165 additions and 14 deletions
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7
core/iwasm/common/wasm_runtime_common.c
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@ -158,7 +158,7 @@ static JitCompOptions jit_options = { 0 };
#endif
#if WASM_ENABLE_JIT != 0
static LLVMJITOptions llvm_jit_options = { 3, 3, 0 };
static LLVMJITOptions llvm_jit_options = { 3, 3, 0, false };
#endif
static RunningMode runtime_running_mode = Mode_Default;
@ -662,9 +662,14 @@ wasm_runtime_full_init(RuntimeInitArgs *init_args)
#endif
#if WASM_ENABLE_JIT != 0
LOG_DEBUG("Start LLVM_JIT, opt_sz=%u, opt_lvl=%u, segue=%s, linux_perf=%s",
init_args->llvm_jit_size_level, init_args->llvm_jit_opt_level,
init_args->segue_flags ? "Yes" : "No",
init_args->linux_perf_support ? "Yes" : "No");
llvm_jit_options.size_level = init_args->llvm_jit_size_level;
llvm_jit_options.opt_level = init_args->llvm_jit_opt_level;
llvm_jit_options.segue_flags = init_args->segue_flags;
llvm_jit_options.linux_perf_support = init_args->linux_perf_support;
#endif
if (!wasm_runtime_env_init()) {