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- #ifndef __ASM_X8664_BUG_H
- #define __ASM_X8664_BUG_H 1
- #include <linux/stringify.h>
- /*
- * Tell the user there is some problem. The exception handler decodes
- * this frame.
- */
- struct bug_frame {
- unsigned char ud2[2];
- /* should use 32bit offset instead, but the assembler doesn't
- like it */
- char *filename;
- unsigned short line;
- } __attribute__((packed));
- #ifdef CONFIG_BUG
- #define HAVE_ARCH_BUG
- #define BUG() \
- asm volatile("ud2 ; .quad %c1 ; .short %c0" :: \
- "i"(__LINE__), "i" (__stringify(__FILE__)))
- void out_of_line_bug(void);
- #else
- static inline void out_of_line_bug(void) { }
- #endif
- #include <asm-generic/bug.h>
- #endif
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