Implement Fast JIT dump call stack and perf profiling (#1633)

Implement dump call stack and perf profiling features for Fast JIT,
and refine some code.

core/iwasm/fast-jit/jit_frontend.h

@@ -133,22 +133,6 @@ typedef enum FloatArithmetic {
 JitBasicBlock *
 jit_frontend_translate_func(JitCompContext *cc);
 
-/**
- * Generate a block leaving the compiled code, which must store the
- * target bcip and other necessary information for switching to
- * interpreter or other compiled code and then jump to the exit of the
- * cc.
- *
- * @param cc the compilation context
- * @param bcip the target bytecode instruction pointer
- * @param sp_offset stack pointer offset at the beginning of the block
- *
- * @return the leaving block if succeeds, NULL otherwise
- */
-JitBlock *
-jit_frontend_gen_leaving_block(JitCompContext *cc, void *bcip,
-                               unsigned sp_offset);
-
 /**
  * Lower the IR of the given compilation context.
  *
@@ -159,6 +143,16 @@ jit_frontend_gen_leaving_block(JitCompContext *cc, void *bcip,
 bool
 jit_frontend_lower(JitCompContext *cc);
 
+uint32
+jit_frontend_get_global_data_offset(const WASMModule *module,
+                                    uint32 global_idx);
+
+uint32
+jit_frontend_get_table_inst_offset(const WASMModule *module, uint32 tbl_idx);
+
+uint32
+jit_frontend_get_module_inst_extra_offset(const WASMModule *module);
+
 JitReg
 get_module_inst_reg(JitFrame *frame);