diff options
| -rw-r--r-- | yjit_codegen.c | 8 | ||||
| -rw-r--r-- | yjit_iface.h | 1 |
2 files changed, 4 insertions, 5 deletions
diff --git a/yjit_codegen.c b/yjit_codegen.c index 127027ffa7..fc4d46a329 100644 --- a/yjit_codegen.c +++ b/yjit_codegen.c @@ -1453,10 +1453,9 @@ gen_get_ivar(jitstate_t *jit, ctx_t *ctx, const int max_chain_depth, VALUE compt mov(cb, REG1, ivar_opnd); // Guard that the variable is not Qundef - // TODO: use cmov to push Qnil in this case - ADD_COMMENT(cb, "guard value not Qundef"); cmp(cb, REG1, imm_opnd(Qundef)); - je_ptr(cb, COUNTED_EXIT(side_exit, getivar_undef)); + mov(cb, REG0, imm_opnd(Qnil)); + cmove(cb, REG1, REG0); // Push the ivar on the stack x86opnd_t out_opnd = ctx_stack_push(ctx, TYPE_UNKNOWN); @@ -1490,7 +1489,8 @@ gen_get_ivar(jitstate_t *jit, ctx_t *ctx, const int max_chain_depth, VALUE compt // Check that the ivar is not Qundef cmp(cb, REG0, imm_opnd(Qundef)); - je_ptr(cb, COUNTED_EXIT(side_exit, getivar_undef)); + mov(cb, REG1, imm_opnd(Qnil)); + cmove(cb, REG0, REG1); // Push the ivar on the stack x86opnd_t out_opnd = ctx_stack_push(ctx, TYPE_UNKNOWN); diff --git a/yjit_iface.h b/yjit_iface.h index 489803a537..4b3da00b76 100644 --- a/yjit_iface.h +++ b/yjit_iface.h @@ -52,7 +52,6 @@ YJIT_DECLARE_COUNTERS( getivar_se_self_not_heap, getivar_idx_out_of_range, - getivar_undef, getivar_name_not_mapped, setivar_se_self_not_heap, |