yjit_codegen.h

   1 #ifndef YJIT_CODEGEN_H
   2 #define YJIT_CODEGEN_H 1
   3
   4 typedef enum codegen_status {
   5     YJIT_END_BLOCK,
   6     YJIT_KEEP_COMPILING,
   7     YJIT_CANT_COMPILE
   8 } codegen_status_t;
   9
  10 // Code generation function signature
  11 typedef codegen_status_t (*codegen_fn)(jitstate_t *jit, ctx_t *ctx, codeblock_t *cb);
  12
  13 static void jit_ensure_block_entry_exit(jitstate_t *jit);
  14
  15 static uint8_t *yjit_entry_prologue(codeblock_t *cb, const rb_iseq_t *iseq);
  16
  17 static block_t *gen_single_block(blockid_t blockid, const ctx_t *start_ctx, rb_execution_context_t *ec);
  18
  19 static void gen_code_for_exit_from_stub(void);
  20
  21 static void yjit_init_codegen(void);
  22
  23 #endif // #ifndef YJIT_CODEGEN_H