diff options
Diffstat (limited to 'interpret.h')
| -rw-r--r-- | interpret.h | 58 |
1 files changed, 16 insertions, 42 deletions
diff --git a/interpret.h b/interpret.h index 2901f60e..b16dc126 100644 --- a/interpret.h +++ b/interpret.h @@ -352,16 +352,12 @@ uninitialized_scalar: lhs = r_get_field(t1, (Func_ptr *) 0, true); decr_sp(); DEREF(t1); - if (do_old_mem) { + /* only for $0, up ref count */ + if (*lhs == fields_arr[0]) { + r = *lhs; + UPREF(r); + } else r = dupnode(*lhs); - } else { - /* only for $0, up ref count */ - if (*lhs == fields_arr[0]) { - r = *lhs; - UPREF(r); - } else - r = dupnode(*lhs); - } PUSH(r); break; @@ -652,12 +648,8 @@ mod: } unref(*lhs); - if (do_old_mem) { - *lhs = POP_SCALAR(); - } else { - r = POP_SCALAR(); - UNFIELD(*lhs, r); - } + r = POP_SCALAR(); + UNFIELD(*lhs, r); /* execute post-assignment routine if any */ if (t1->astore != NULL) @@ -675,21 +667,12 @@ mod: lhs = get_lhs(pc->memory, false); unref(*lhs); r = pc->initval; /* constant initializer */ - if (do_old_mem) { - if (r == NULL) - *lhs = POP_SCALAR(); - else { - UPREF(r); - *lhs = r; - } + if (r != NULL) { + UPREF(r); + *lhs = r; } else { - if (r != NULL) { - UPREF(r); - *lhs = r; - } else { - r = POP_SCALAR(); - UNFIELD(*lhs, r); - } + r = POP_SCALAR(); + UNFIELD(*lhs, r); } break; @@ -705,12 +688,8 @@ mod: decr_sp(); DEREF(t1); unref(*lhs); - if (do_old_mem) { - *lhs = POP_SCALAR(); - } else { - r = POP_SCALAR(); - UNFIELD(*lhs, r); - } + r = POP_SCALAR(); + UNFIELD(*lhs, r); assert(assign != NULL); assign(); } @@ -764,13 +743,8 @@ mod: lhs = POP_ADDRESS(); r = TOP_SCALAR(); unref(*lhs); - if (do_old_mem) { - *lhs = r; - UPREF(r); - } else { - UPREF(r); - UNFIELD(*lhs, r); - } + UPREF(r); + UNFIELD(*lhs, r); REPLACE(r); break; |