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#ifndef LIB_X86_DECOMPRESS_IMPL_H
#define LIB_X86_DECOMPRESS_IMPL_H
#include "cpu_features.h"
/* Include the BMI2-optimized version? */
#undef DISPATCH_BMI2
#if !defined(__BMI2__) && X86_CPU_FEATURES_ENABLED && \
COMPILER_SUPPORTS_BMI2_TARGET
# define FUNCNAME deflate_decompress_bmi2
# define ATTRIBUTES __attribute__((target("bmi2")))
# define DISPATCH 1
# define DISPATCH_BMI2 1
# include "../decompress_template.h"
#endif
#ifdef DISPATCH
static inline decompress_func_t
arch_select_decompress_func(void)
{
u32 features = get_cpu_features();
#ifdef DISPATCH_BMI2
if (features & X86_CPU_FEATURE_BMI2)
return deflate_decompress_bmi2;
#endif
return NULL;
}
#endif /* DISPATCH */
#endif /* LIB_X86_DECOMPRESS_IMPL_H */
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