Paze AI
251ee470bf
- 所有 tcc 文件/内容/宏改名为 pcc (tcc.c->pcc.c, tccelf.c->pccelf.c, libtcc.c->libpcc.c 等) - 支持架构: i386, x86_64, ARM, ARM64, RISC-V, C67 - 支持格式: PE, ELF, Mach-O, COFF - 完整预处理、代码生成、链接器、调试信息 - 构建成功: pcc.exe (x86_64 Windows) - 功能测试通过: 递归/结构体/浮点/switch/循环 - 自编译测试通过: pcc 可以编译自身
28 行
657 B
C
28 行
657 B
C
/* ------------------------------------------------------------------------- */
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/* winex.c : extra stuff */
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#if __aarch64__
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#include <stdlib.h>
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/* replaces environ from arm64-msvcrt.dll which does not exist */
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char **_environ;
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wchar_t **_wenviron;
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/* those do exist but have problems */
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int __argc;
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char **__argv;
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wchar_t **__wargv;
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#endif
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#if __aarch64__ || __x86_64__
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/* MSVC x64 intrinsic */
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void __faststorefence(void)
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{
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#if __aarch64__
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/* ARM64: Data Memory Barrier (Inner Shareable) */
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__asm__("dmb ish");
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#elif __x86_64__
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/* x86-64: lock prefix to flush store buffer */
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__asm__("lock; orl $0,(%%rsp)" ::: "memory");
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#endif
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}
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#endif
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