fix(tpv): 消除 PYI_BUF_SIZE 跨模块重复全局并去掉 --allow-multiple-definition 兜底
Phase1 与 BuildPipeline 各自把 PYI_BUF_SIZE 声明为模块级全局,模块级全局走裸名符号(类 C extern 全局语义),两模块各发一份强定义 @PYI_BUF_SIZE,llvm-link 报 symbol multiply defined 并回退到单独编译。改为编译期宏 define PYI_BUF_SIZE = 262144(与同文件 define SRC_BUF_SIZE 同口径,不产生符号),同步更新引用该符号的非 CDefine 示例注释。project.vpj 移除 -Wl,--allow-multiple-definition 兜底。验证:跨模块内联优化完成,最终链接无该 flag 成功(161.70s);TransPyV 自举产物顺序回归 77/77 全通过。
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@@ -82,7 +82,9 @@ def _ir_sibling_path(ir_path: str, suffix: str) -> str:
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define SRC_BUF_SIZE = 1048576 # 2^20 = 1MB
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# .vpi 存根缓冲区大小(256KB,与 Phase1 一致)
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PYI_BUF_SIZE: sizet = 262144
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# 编译期常量用 define:模块级同名全局(Phase1 已有 PYI_BUF_SIZE)会各发一份
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# 强定义符号,llvm-link 报 symbol multiply defined。
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define PYI_BUF_SIZE = 262144
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# ============================================================
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# _llc_frame_ptr_flag - llc extra flag for --traceback
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@@ -9,7 +9,9 @@ _mbuddy: memhub.MemBuddy*
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define SRC_BUF_SIZE = 1048576
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# vpi 缓冲区大小(256KB)
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PYI_BUF_SIZE: sizet = 262144
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# 编译期常量,用 define 而非模块级全局:模块级同名全局会在多个模块各发
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# 一份强定义符号(@PYI_BUF_SIZE),llvm-link 报 symbol multiply defined。
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define PYI_BUF_SIZE = 262144
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# 拓扑排序相关常量
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define MAX_CLASSES = 512
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