diff options
| author | eileencodes <eileencodes@gmail.com> | 2021-09-29 16:06:40 -0400 |
|---|---|---|
| committer | Alan Wu <XrXr@users.noreply.github.com> | 2021-10-20 18:19:42 -0400 |
| commit | c8e157bb5c9553e7b444921878044996a1c24ca0 (patch) | |
| tree | 85c1e3c7969d02cd0d8c3a09b5b0deaaaacbc7d5 /yjit_codegen.c | |
| parent | 4fc20a8c911793d03107e8eae2042deb028d0d75 (diff) | |
Implement getclassvariable in yjit
Co-authored-by: Aaron Patterson <tenderlove@ruby-lang.org>
Diffstat (limited to 'yjit_codegen.c')
| -rw-r--r-- | yjit_codegen.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/yjit_codegen.c b/yjit_codegen.c index 9cc643654b..f6973b5a81 100644 --- a/yjit_codegen.c +++ b/yjit_codegen.c @@ -4110,6 +4110,32 @@ gen_getspecial(jitstate_t *jit, ctx_t *ctx, codeblock_t *cb) } } +VALUE +rb_vm_getclassvariable(const rb_iseq_t *iseq, const rb_cref_t *cref, const rb_control_frame_t *cfp, ID id, ICVARC ic); + +rb_cref_t * +rb_vm_get_cref(const VALUE *ep); + +static codegen_status_t +gen_getclassvariable(jitstate_t* jit, ctx_t* ctx, codeblock_t* cb) +{ + mov(cb, C_ARG_REGS[0], member_opnd(REG_CFP, rb_control_frame_t, ep)); + call_ptr(cb, REG0, (void *)rb_vm_get_cref); + + mov(cb, C_ARG_REGS[0], member_opnd(REG_CFP, rb_control_frame_t, iseq)); + mov(cb, C_ARG_REGS[1], RAX); + mov(cb, C_ARG_REGS[2], REG_CFP); + mov(cb, C_ARG_REGS[3], imm_opnd(jit_get_arg(jit, 0))); + mov(cb, C_ARG_REGS[4], imm_opnd(jit_get_arg(jit, 1))); + + call_ptr(cb, REG0, (void *)rb_vm_getclassvariable); + + x86opnd_t stack_top = ctx_stack_push(ctx, TYPE_UNKNOWN); + mov(cb, stack_top, RAX); + + return YJIT_KEEP_COMPILING; +} + static codegen_status_t gen_opt_getinlinecache(jitstate_t *jit, ctx_t *ctx, codeblock_t *cb) { @@ -4500,6 +4526,7 @@ yjit_init_codegen(void) yjit_reg_op(BIN(tostring), gen_tostring); yjit_reg_op(BIN(toregexp), gen_toregexp); yjit_reg_op(BIN(getspecial), gen_getspecial); + yjit_reg_op(BIN(getclassvariable), gen_getclassvariable); yjit_method_codegen_table = st_init_numtable(); |