diff options
| author | John Hawthorn <[email protected]> | 2021-05-21 20:18:58 -0700 |
|---|---|---|
| committer | Alan Wu <[email protected]> | 2021-10-20 18:19:39 -0400 |
| commit | 69a2531249f17cb3a3bf0fde85256d5a20324344 (patch) | |
| tree | 7fb640a3a0e24439f9b39ca65fd098d903a86b3c /yjit_codegen.c | |
| parent | 2c93ef7ab33a122f6f37fd7cab0bef48c3965a36 (diff) | |
Implement gen_putstring
Diffstat (limited to 'yjit_codegen.c')
| -rw-r--r-- | yjit_codegen.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/yjit_codegen.c b/yjit_codegen.c index 692389fed9..e79e716794 100644 --- a/yjit_codegen.c +++ b/yjit_codegen.c @@ -1093,6 +1093,25 @@ gen_putobject(jitstate_t* jit, ctx_t* ctx) } static codegen_status_t +gen_putstring(jitstate_t* jit, ctx_t* ctx) +{ + VALUE put_val = jit_get_arg(jit, 0); + + // Save the PC and SP because the callee will allocate + jit_save_pc(jit, REG0); + jit_save_sp(jit, ctx); + + mov(cb, C_ARG_REGS[0], REG_EC); + jit_mov_gc_ptr(jit, cb, C_ARG_REGS[1], put_val); + call_ptr(cb, REG0, (void *)rb_ec_str_resurrect); + + x86opnd_t stack_top = ctx_stack_push(ctx, TYPE_STRING); + mov(cb, stack_top, RAX); + + return YJIT_KEEP_COMPILING; +} + +static codegen_status_t gen_putobject_int2fix(jitstate_t* jit, ctx_t* ctx) { int opcode = jit_get_opcode(jit); @@ -4001,6 +4020,7 @@ yjit_init_codegen(void) yjit_reg_op(BIN(concatstrings), gen_concatstrings); yjit_reg_op(BIN(putnil), gen_putnil); yjit_reg_op(BIN(putobject), gen_putobject); + yjit_reg_op(BIN(putstring), gen_putstring); yjit_reg_op(BIN(putobject_INT2FIX_0_), gen_putobject_int2fix); yjit_reg_op(BIN(putobject_INT2FIX_1_), gen_putobject_int2fix); yjit_reg_op(BIN(putself), gen_putself); |