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Use a insn_opnd instead of a bool

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Alan Wu 2021-04-09 18:47:27 -04:00
parent 646c7b3ff6
commit 476a3f4be7
1 changed files with 7 additions and 5 deletions
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12
yjit_codegen.c
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@ -728,7 +728,7 @@ enum {
// - receiver has the same class as CLASS_OF(comptime_receiver)
// - no stack push or pops to ctx since the entry to the codegen of the instruction being compiled
static codegen_status_t
gen_get_ivar(jitstate_t *jit, ctx_t *ctx, const int max_chain_depth, VALUE comptime_receiver, ID ivar_name, bool pop_receiver, uint8_t *side_exit)
gen_get_ivar(jitstate_t *jit, ctx_t *ctx, const int max_chain_depth, VALUE comptime_receiver, ID ivar_name, insn_opnd_t reg0_opnd, uint8_t *side_exit)
{
VALUE comptime_val_klass = CLASS_OF(comptime_receiver);
const ctx_t starting_context = *ctx; // make a copy for use with jit_chain_guard
@ -752,7 +752,8 @@ gen_get_ivar(jitstate_t *jit, ctx_t *ctx, const int max_chain_depth, VALUE compt
if (iv_index_tbl && rb_iv_index_tbl_lookup(iv_index_tbl, id, &ent)) {
uint32_t ivar_index = ent->index;
if (pop_receiver) {
// Pop receiver if it's on the temp stack
if (!reg0_opnd.is_self) {
(void)ctx_stack_pop(ctx, 1);
}
@ -847,7 +848,7 @@ gen_getinstancevariable(jitstate_t *jit, ctx_t *ctx)
jit_guard_known_klass(jit, ctx, comptime_val_klass, OPND_SELF, GETIVAR_MAX_DEPTH, side_exit);
return gen_get_ivar(jit, ctx, GETIVAR_MAX_DEPTH, comptime_val, ivar_name, false, side_exit);
return gen_get_ivar(jit, ctx, GETIVAR_MAX_DEPTH, comptime_val, ivar_name, OPND_SELF, side_exit);
}
static codegen_status_t
@ -1840,8 +1841,9 @@ gen_opt_send_without_block(jitstate_t* jit, ctx_t* ctx)
// Points to the receiver operand on the stack
x86opnd_t recv = ctx_stack_opnd(ctx, argc);
insn_opnd_t recv_opnd = OPND_STACK(argc);
mov(cb, REG0, recv);
if (!jit_guard_known_klass(jit, ctx, comptime_recv_klass, OPND_STACK(argc), OSWB_MAX_DEPTH, side_exit)) {
if (!jit_guard_known_klass(jit, ctx, comptime_recv_klass, recv_opnd, OSWB_MAX_DEPTH, side_exit)) {
return YJIT_CANT_COMPILE;
}
@ -1893,7 +1895,7 @@ gen_opt_send_without_block(jitstate_t* jit, ctx_t* ctx)
mov(cb, REG0, recv);
ID ivar_name = cme->def->body.attr.id;
return gen_get_ivar(jit, ctx, OSWB_MAX_DEPTH, comptime_recv, ivar_name, true, side_exit);
return gen_get_ivar(jit, ctx, OSWB_MAX_DEPTH, comptime_recv, ivar_name, recv_opnd, side_exit);
}
case VM_METHOD_TYPE_ATTRSET:
GEN_COUNTER_INC(cb, oswb_ivar_set_method);