Unverified50% confidenceFactExact time
ARM64（AArch64）调用约定有8个参数寄存器（x0-x7），栈参数布局规则更规整，使尾调用优化实现比 x86-64 更简单
1
Sources
50%
Confidence
Long-term
Relevance
8/13/2026
First Seen
Sources
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