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fix segv

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John Alanbrook
2026-02-13 03:08:27 -06:00
parent 30a9cfee79
commit f296a0c10d
1 changed files with 2 additions and 2 deletions
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4
source/mach.c
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@@ -767,9 +767,7 @@ JSValue JS_CallRegisterVM(JSContext *ctx, JSCodeRegister *code,
/* Setup initial frame — wrap top-level code in a function object so that
returning from a called register function can read code/env from frame */
JSValue top_fn = js_new_register_function(ctx, code, env_gc.val, of_gc.val);
JS_PopGCRef(ctx, &of_gc);
env = env_gc.val; /* refresh — GC may have moved env during allocation */
JS_PopGCRef(ctx, &env_gc);
frame = (JSFrameRegister *)JS_VALUE_GET_PTR(frame_ref.val);
frame->function = top_fn;
frame->slots[0] = this_gc.val; /* slot 0 = this */
@@ -780,6 +778,8 @@ JSValue JS_CallRegisterVM(JSContext *ctx, JSCodeRegister *code,
}
for (int i = nargs_copy - 1; i >= 0; i--) JS_PopGCRef(ctx, &arg_gcs[i]);
JS_PopGCRef(ctx, &this_gc);
JS_PopGCRef(ctx, &of_gc);
JS_PopGCRef(ctx, &env_gc);
uint32_t pc = code->entry_point;
JSValue result = JS_NULL;