39 lines
948 B
C
39 lines
948 B
C
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#if defined(LIBCO_C)
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/*[amd64, arm, ppc, x86]:
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by default, co_swap_function is marked as a text (code) section
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if not supported, uncomment the below line to use mprotect instead */
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/* #define LIBCO_MPROTECT */
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/*[amd64]:
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Win64 only: provides a substantial speed-up, but will thrash XMM regs
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do not use this unless you are certain your application won't use SSE */
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/* #define LIBCO_NO_SSE */
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#if defined(LIBCO_C)
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#if defined(LIBCO_MP)
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#define thread_local __thread
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#else
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#define thread_local
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#endif
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#endif
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#if __STDC_VERSION__ >= 201112L
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#if !defined(_MSC_VER)
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#include <stdalign.h>
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#endif
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#else
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#define alignas(bytes)
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#endif
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#if defined(_MSC_VER)
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#define section(name) __declspec(allocate("." #name))
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#elif defined(__APPLE__)
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#define section(name) __attribute__((section("__TEXT,__" #name)))
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#else
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#define section(name) __attribute__((section("." #name "#")))
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#endif
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/* if defined(LIBCO_C) */
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#endif
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