2012-11-21 05:13:10 +08:00
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#ifndef __LINUX_COMPILER_H
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#error "Please don't include <linux/compiler-clang.h> directly, include <linux/compiler.h> instead."
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#endif
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/* Some compiler specific definitions are overwritten here
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* for Clang compiler
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*/
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#ifdef uninitialized_var
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#undef uninitialized_var
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#define uninitialized_var(x) x = *(&(x))
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#endif
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2016-02-08 22:38:32 +08:00
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/* same as gcc, this was present in clang-2.6 so we can assume it works
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* with any version that can compile the kernel
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*/
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#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
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2017-06-07 04:36:24 +08:00
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/*
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* GCC does not warn about unused static inline functions for
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* -Wunused-function. This turns out to avoid the need for complex #ifdef
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* directives. Suppress the warning in clang as well.
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*/
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2017-06-12 06:51:56 +08:00
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#undef inline
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#define inline inline __attribute__((unused)) notrace
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