Commit 070a402b authored by Mans Rullgard's avatar Mans Rullgard

x86: move MANGLE() and related macros to libavutil/x86/asm.h

These x86-specific macros do not belong in generic code.
Signed-off-by: default avatarMans Rullgard <mans@mansr.com>
parent c318626c
......@@ -92,18 +92,6 @@ struct AVDictionary {
# define offsetof(T, F) ((unsigned int)((char *)&((T *)0)->F))
#endif
/* Use to export labels from asm. */
#define LABEL_MANGLE(a) EXTERN_PREFIX #a
// Use rip-relative addressing if compiling PIC code on x86-64.
#if ARCH_X86_64 && defined(PIC)
# define LOCAL_MANGLE(a) #a "(%%rip)"
#else
# define LOCAL_MANGLE(a) #a
#endif
#define MANGLE(a) EXTERN_PREFIX LOCAL_MANGLE(a)
/* debug stuff */
#define av_abort() do { av_log(NULL, AV_LOG_ERROR, "Abort at %s:%d\n", __FILE__, __LINE__); abort(); } while (0)
......
......@@ -95,4 +95,16 @@ typedef int x86_reg;
# define XMM_CLOBBERS_ONLY(...)
#endif
/* Use to export labels from asm. */
#define LABEL_MANGLE(a) EXTERN_PREFIX #a
// Use rip-relative addressing if compiling PIC code on x86-64.
#if ARCH_X86_64 && defined(PIC)
# define LOCAL_MANGLE(a) #a "(%%rip)"
#else
# define LOCAL_MANGLE(a) #a
#endif
#define MANGLE(a) EXTERN_PREFIX LOCAL_MANGLE(a)
#endif /* AVUTIL_X86_ASM_H */
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