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Remove extern keyword from cpu_feature function declarations.

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This commit is contained in:
Nathan Moinvaziri 2024-01-22 10:48:52 -08:00 committed by Hans Kristian Rosbach
parent 379eda2e80
commit 8c8cca7638
7 changed files with 93 additions and 93 deletions
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26
arch/arm/arm_features.h
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@ -16,38 +16,38 @@ void Z_INTERNAL arm_check_features(struct arm_cpu_features *features);
#ifdef CPU_FEATURES_H_
#ifdef ARM_NEON
extern uint32_t adler32_neon(uint32_t adler, const uint8_t *buf, size_t len);
extern uint32_t chunksize_neon(void);
extern uint8_t* chunkmemset_safe_neon(uint8_t *out, unsigned dist, unsigned len, unsigned left);
uint32_t adler32_neon(uint32_t adler, const uint8_t *buf, size_t len);
uint32_t chunksize_neon(void);
uint8_t* chunkmemset_safe_neon(uint8_t *out, unsigned dist, unsigned len, unsigned left);
# ifdef HAVE_BUILTIN_CTZLL
extern uint32_t compare256_neon(const uint8_t *src0, const uint8_t *src1);
uint32_t compare256_neon(const uint8_t *src0, const uint8_t *src1);
# ifdef DEFLATE_H_
extern uint32_t longest_match_neon(deflate_state *const s, Pos cur_match);
extern uint32_t longest_match_slow_neon(deflate_state *const s, Pos cur_match);
uint32_t longest_match_neon(deflate_state *const s, Pos cur_match);
uint32_t longest_match_slow_neon(deflate_state *const s, Pos cur_match);
# endif
# endif
# ifdef DEFLATE_H_
extern void slide_hash_neon(deflate_state *s);
void slide_hash_neon(deflate_state *s);
# endif
# ifdef INFLATE_H_
extern void inflate_fast_neon(PREFIX3(stream) *strm, uint32_t start);
void inflate_fast_neon(PREFIX3(stream) *strm, uint32_t start);
# endif
#endif
#ifdef ARM_ACLE
extern uint32_t crc32_acle(uint32_t crc, const uint8_t *buf, size_t len);
uint32_t crc32_acle(uint32_t crc, const uint8_t *buf, size_t len);
# ifdef DEFLATE_H_
extern void insert_string_acle(deflate_state *const s, const uint32_t str, uint32_t count);
extern Pos quick_insert_string_acle(deflate_state *const s, const uint32_t str);
extern uint32_t update_hash_acle(deflate_state *const s, uint32_t h, uint32_t val);
void insert_string_acle(deflate_state *const s, const uint32_t str, uint32_t count);
Pos quick_insert_string_acle(deflate_state *const s, const uint32_t str);
uint32_t update_hash_acle(deflate_state *const s, uint32_t h, uint32_t val);
# endif
#endif
#ifdef ARM_SIMD
# ifdef DEFLATE_H_
extern void slide_hash_armv6(deflate_state *s);
void slide_hash_armv6(deflate_state *s);
# endif
#endif

42
arch/generic/generic_features.h
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@ -9,51 +9,51 @@ typedef uint32_t (*adler32_func)(uint32_t adler, const uint8_t *buf, size_t len)
typedef uint32_t (*compare256_func)(const uint8_t *src0, const uint8_t *src1);
typedef uint32_t (*crc32_func)(uint32_t crc32, const uint8_t *buf, size_t len);
extern uint32_t adler32_c(uint32_t adler, const uint8_t *buf, size_t len);
extern uint32_t chunksize_c(void);
extern uint8_t* chunkmemset_safe_c(uint8_t *out, unsigned dist, unsigned len, unsigned left);
uint32_t adler32_c(uint32_t adler, const uint8_t *buf, size_t len);
uint32_t chunksize_c(void);
uint8_t* chunkmemset_safe_c(uint8_t *out, unsigned dist, unsigned len, unsigned left);
#ifdef INFLATE_H_
extern void inflate_fast_c(PREFIX3(stream) *strm, uint32_t start);
void inflate_fast_c(PREFIX3(stream) *strm, uint32_t start);
#endif
extern uint32_t PREFIX(crc32_braid)(uint32_t crc, const uint8_t *buf, size_t len);
uint32_t PREFIX(crc32_braid)(uint32_t crc, const uint8_t *buf, size_t len);
extern uint32_t compare256_c(const uint8_t *src0, const uint8_t *src1);
uint32_t compare256_c(const uint8_t *src0, const uint8_t *src1);
#if defined(UNALIGNED_OK) && BYTE_ORDER == LITTLE_ENDIAN
extern uint32_t compare256_unaligned_16(const uint8_t *src0, const uint8_t *src1);
uint32_t compare256_unaligned_16(const uint8_t *src0, const uint8_t *src1);
# ifdef HAVE_BUILTIN_CTZ
extern uint32_t compare256_unaligned_32(const uint8_t *src0, const uint8_t *src1);
uint32_t compare256_unaligned_32(const uint8_t *src0, const uint8_t *src1);
# endif
# if defined(UNALIGNED64_OK) && defined(HAVE_BUILTIN_CTZLL)
extern uint32_t compare256_unaligned_64(const uint8_t *src0, const uint8_t *src1);
uint32_t compare256_unaligned_64(const uint8_t *src0, const uint8_t *src1);
# endif
#endif
#ifdef DEFLATE_H_
typedef void (*slide_hash_func)(deflate_state *s);
extern void insert_string_c(deflate_state *const s, const uint32_t str, uint32_t count);
extern Pos quick_insert_string_c(deflate_state *const s, const uint32_t str);
extern void slide_hash_c(deflate_state *s);
extern uint32_t update_hash_c(deflate_state *const s, uint32_t h, uint32_t val);
void insert_string_c(deflate_state *const s, const uint32_t str, uint32_t count);
Pos quick_insert_string_c(deflate_state *const s, const uint32_t str);
void slide_hash_c(deflate_state *s);
uint32_t update_hash_c(deflate_state *const s, uint32_t h, uint32_t val);
extern uint32_t longest_match_c(deflate_state *const s, Pos cur_match);
uint32_t longest_match_c(deflate_state *const s, Pos cur_match);
# if defined(UNALIGNED_OK) && BYTE_ORDER == LITTLE_ENDIAN
extern uint32_t longest_match_unaligned_16(deflate_state *const s, Pos cur_match);
uint32_t longest_match_unaligned_16(deflate_state *const s, Pos cur_match);
# ifdef HAVE_BUILTIN_CTZ
extern uint32_t longest_match_unaligned_32(deflate_state *const s, Pos cur_match);
uint32_t longest_match_unaligned_32(deflate_state *const s, Pos cur_match);
# endif
# if defined(UNALIGNED64_OK) && defined(HAVE_BUILTIN_CTZLL)
extern uint32_t longest_match_unaligned_64(deflate_state *const s, Pos cur_match);
uint32_t longest_match_unaligned_64(deflate_state *const s, Pos cur_match);
# endif
# endif
extern uint32_t longest_match_slow_c(deflate_state *const s, Pos cur_match);
uint32_t longest_match_slow_c(deflate_state *const s, Pos cur_match);
# if defined(UNALIGNED_OK) && BYTE_ORDER == LITTLE_ENDIAN
extern uint32_t longest_match_slow_unaligned_16(deflate_state *const s, Pos cur_match);
extern uint32_t longest_match_slow_unaligned_32(deflate_state *const s, Pos cur_match);
uint32_t longest_match_slow_unaligned_16(deflate_state *const s, Pos cur_match);
uint32_t longest_match_slow_unaligned_32(deflate_state *const s, Pos cur_match);
# ifdef UNALIGNED64_OK
extern uint32_t longest_match_slow_unaligned_64(deflate_state *const s, Pos cur_match);
uint32_t longest_match_slow_unaligned_64(deflate_state *const s, Pos cur_match);
# endif
# endif

22
arch/power/power_features.h
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@ -18,30 +18,30 @@ void Z_INTERNAL power_check_features(struct power_cpu_features *features);
#ifdef CPU_FEATURES_H_
#ifdef PPC_VMX
extern uint32_t adler32_vmx(uint32_t adler, const uint8_t *buf, size_t len);
uint32_t adler32_vmx(uint32_t adler, const uint8_t *buf, size_t len);
# ifdef DEFLATE_H_
extern void slide_hash_vmx(deflate_state *s);
void slide_hash_vmx(deflate_state *s);
# endif
#endif
#ifdef POWER8_VSX
extern uint32_t adler32_power8(uint32_t adler, const uint8_t *buf, size_t len);
extern uint32_t chunksize_power8(void);
extern uint8_t* chunkmemset_safe_power8(uint8_t *out, unsigned dist, unsigned len, unsigned left);
extern uint32_t crc32_power8(uint32_t crc, const uint8_t *buf, size_t len);
uint32_t adler32_power8(uint32_t adler, const uint8_t *buf, size_t len);
uint32_t chunksize_power8(void);
uint8_t* chunkmemset_safe_power8(uint8_t *out, unsigned dist, unsigned len, unsigned left);
uint32_t crc32_power8(uint32_t crc, const uint8_t *buf, size_t len);
# ifdef DEFLATE_H_
extern void slide_hash_power8(deflate_state *s);
void slide_hash_power8(deflate_state *s);
# endif
# ifdef INFLATE_H_
extern void inflate_fast_power8(PREFIX3(stream) *strm, uint32_t start);
void inflate_fast_power8(PREFIX3(stream) *strm, uint32_t start);
# endif
#endif
#ifdef POWER9
extern uint32_t compare256_power9(const uint8_t *src0, const uint8_t *src1);
uint32_t compare256_power9(const uint8_t *src0, const uint8_t *src1);
# ifdef DEFLATE_H_
extern uint32_t longest_match_power9(deflate_state *const s, Pos cur_match);
extern uint32_t longest_match_slow_power9(deflate_state *const s, Pos cur_match);
uint32_t longest_match_power9(deflate_state *const s, Pos cur_match);
uint32_t longest_match_slow_power9(deflate_state *const s, Pos cur_match);
# endif
#endif

18
arch/riscv/riscv_features.h
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@ -18,19 +18,19 @@ void Z_INTERNAL riscv_check_features(struct riscv_cpu_features *features);
#ifdef CPU_FEATURES_H_
#ifdef RISCV_RVV
extern uint32_t adler32_rvv(uint32_t adler, const uint8_t *buf, size_t len);
extern uint32_t adler32_fold_copy_rvv(uint32_t adler, uint8_t *dst, const uint8_t *src, size_t len);
extern uint32_t chunksize_rvv(void);
extern uint8_t* chunkmemset_safe_rvv(uint8_t *out, unsigned dist, unsigned len, unsigned left);
extern uint32_t compare256_rvv(const uint8_t *src0, const uint8_t *src1);
uint32_t adler32_rvv(uint32_t adler, const uint8_t *buf, size_t len);
uint32_t adler32_fold_copy_rvv(uint32_t adler, uint8_t *dst, const uint8_t *src, size_t len);
uint32_t chunksize_rvv(void);
uint8_t* chunkmemset_safe_rvv(uint8_t *out, unsigned dist, unsigned len, unsigned left);
uint32_t compare256_rvv(const uint8_t *src0, const uint8_t *src1);
# ifdef DEFLATE_H_
extern uint32_t longest_match_rvv(deflate_state *const s, Pos cur_match);
extern uint32_t longest_match_slow_rvv(deflate_state *const s, Pos cur_match);
extern void slide_hash_rvv(deflate_state *s);
uint32_t longest_match_rvv(deflate_state *const s, Pos cur_match);
uint32_t longest_match_slow_rvv(deflate_state *const s, Pos cur_match);
void slide_hash_rvv(deflate_state *s);
# endif
# ifdef INFLATE_H_
extern void inflate_fast_rvv(PREFIX3(stream) *strm, uint32_t start);
void inflate_fast_rvv(PREFIX3(stream) *strm, uint32_t start);
# endif
#endif

2
arch/s390/s390_features.h
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@ -10,7 +10,7 @@ void Z_INTERNAL s390_check_features(struct s390_cpu_features *features);
#ifdef CPU_FEATURES_H_
#ifdef S390_CRC32_VX
extern uint32_t crc32_s390_vx(uint32_t crc, const uint8_t *buf, size_t len);
uint32_t crc32_s390_vx(uint32_t crc, const uint8_t *buf, size_t len);
#endif
#endif

74
arch/x86/x86_features.h
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@ -27,79 +27,79 @@ void Z_INTERNAL x86_check_features(struct x86_cpu_features *features);
#include "crc32.h"
#ifdef X86_SSE2
extern uint32_t chunksize_sse2(void);
extern uint8_t* chunkmemset_safe_sse2(uint8_t *out, unsigned dist, unsigned len, unsigned left);
uint32_t chunksize_sse2(void);
uint8_t* chunkmemset_safe_sse2(uint8_t *out, unsigned dist, unsigned len, unsigned left);
# ifdef HAVE_BUILTIN_CTZ
extern uint32_t compare256_sse2(const uint8_t *src0, const uint8_t *src1);
uint32_t compare256_sse2(const uint8_t *src0, const uint8_t *src1);
# ifdef DEFLATE_H_
extern uint32_t longest_match_sse2(deflate_state *const s, Pos cur_match);
extern uint32_t longest_match_slow_sse2(deflate_state *const s, Pos cur_match);
extern void slide_hash_sse2(deflate_state *s);
uint32_t longest_match_sse2(deflate_state *const s, Pos cur_match);
uint32_t longest_match_slow_sse2(deflate_state *const s, Pos cur_match);
void slide_hash_sse2(deflate_state *s);
# endif
# endif
# ifdef INFLATE_H_
extern void inflate_fast_sse2(PREFIX3(stream)* strm, uint32_t start);
void inflate_fast_sse2(PREFIX3(stream)* strm, uint32_t start);
# endif
#endif
#ifdef X86_SSSE3
extern uint32_t adler32_ssse3(uint32_t adler, const uint8_t *buf, size_t len);
extern uint8_t* chunkmemset_safe_ssse3(uint8_t *out, unsigned dist, unsigned len, unsigned left);
uint32_t adler32_ssse3(uint32_t adler, const uint8_t *buf, size_t len);
uint8_t* chunkmemset_safe_ssse3(uint8_t *out, unsigned dist, unsigned len, unsigned left);
# ifdef INFLATE_H_
extern void inflate_fast_ssse3(PREFIX3(stream) *strm, uint32_t start);
void inflate_fast_ssse3(PREFIX3(stream) *strm, uint32_t start);
# endif
#endif
#ifdef X86_SSE42
extern uint32_t adler32_fold_copy_sse42(uint32_t adler, uint8_t *dst, const uint8_t *src, size_t len);
uint32_t adler32_fold_copy_sse42(uint32_t adler, uint8_t *dst, const uint8_t *src, size_t len);
# ifdef DEFLATE_H_
extern void insert_string_sse42(deflate_state *const s, const uint32_t str, uint32_t count);
extern Pos quick_insert_string_sse42(deflate_state *const s, const uint32_t str);
extern uint32_t update_hash_sse42(deflate_state *const s, uint32_t h, uint32_t val);
void insert_string_sse42(deflate_state *const s, const uint32_t str, uint32_t count);
Pos quick_insert_string_sse42(deflate_state *const s, const uint32_t str);
uint32_t update_hash_sse42(deflate_state *const s, uint32_t h, uint32_t val);
# endif
#endif
#ifdef X86_AVX2
extern uint32_t adler32_avx2(uint32_t adler, const uint8_t *buf, size_t len);
extern uint32_t adler32_fold_copy_avx2(uint32_t adler, uint8_t *dst, const uint8_t *src, size_t len);
extern uint32_t chunksize_avx2(void);
extern uint8_t* chunkmemset_safe_avx2(uint8_t *out, unsigned dist, unsigned len, unsigned left);
uint32_t adler32_avx2(uint32_t adler, const uint8_t *buf, size_t len);
uint32_t adler32_fold_copy_avx2(uint32_t adler, uint8_t *dst, const uint8_t *src, size_t len);
uint32_t chunksize_avx2(void);
uint8_t* chunkmemset_safe_avx2(uint8_t *out, unsigned dist, unsigned len, unsigned left);
# ifdef HAVE_BUILTIN_CTZ
extern uint32_t compare256_avx2(const uint8_t *src0, const uint8_t *src1);
uint32_t compare256_avx2(const uint8_t *src0, const uint8_t *src1);
# ifdef DEFLATE_H_
extern uint32_t longest_match_avx2(deflate_state *const s, Pos cur_match);
extern uint32_t longest_match_slow_avx2(deflate_state *const s, Pos cur_match);
extern void slide_hash_avx2(deflate_state *s);
uint32_t longest_match_avx2(deflate_state *const s, Pos cur_match);
uint32_t longest_match_slow_avx2(deflate_state *const s, Pos cur_match);
void slide_hash_avx2(deflate_state *s);
# endif
# endif
# ifdef INFLATE_H_
extern void inflate_fast_avx2(PREFIX3(stream)* strm, uint32_t start);
void inflate_fast_avx2(PREFIX3(stream)* strm, uint32_t start);
# endif
#endif
#ifdef X86_AVX512
extern uint32_t adler32_avx512(uint32_t adler, const uint8_t *buf, size_t len);
extern uint32_t adler32_fold_copy_avx512(uint32_t adler, uint8_t *dst, const uint8_t *src, size_t len);
uint32_t adler32_avx512(uint32_t adler, const uint8_t *buf, size_t len);
uint32_t adler32_fold_copy_avx512(uint32_t adler, uint8_t *dst, const uint8_t *src, size_t len);
#endif
#ifdef X86_AVX512VNNI
extern uint32_t adler32_avx512_vnni(uint32_t adler, const uint8_t *buf, size_t len);
extern uint32_t adler32_fold_copy_avx512_vnni(uint32_t adler, uint8_t *dst, const uint8_t *src, size_t len);
uint32_t adler32_avx512_vnni(uint32_t adler, const uint8_t *buf, size_t len);
uint32_t adler32_fold_copy_avx512_vnni(uint32_t adler, uint8_t *dst, const uint8_t *src, size_t len);
#endif
#ifdef X86_PCLMULQDQ_CRC
extern uint32_t crc32_fold_pclmulqdq_reset(crc32_fold *crc);
extern void crc32_fold_pclmulqdq_copy(crc32_fold *crc, uint8_t *dst, const uint8_t *src, size_t len);
extern void crc32_fold_pclmulqdq(crc32_fold *crc, const uint8_t *src, size_t len, uint32_t init_crc);
extern uint32_t crc32_fold_pclmulqdq_final(crc32_fold *crc);
extern uint32_t crc32_pclmulqdq(uint32_t crc32, const uint8_t *buf, size_t len);
uint32_t crc32_fold_pclmulqdq_reset(crc32_fold *crc);
void crc32_fold_pclmulqdq_copy(crc32_fold *crc, uint8_t *dst, const uint8_t *src, size_t len);
void crc32_fold_pclmulqdq(crc32_fold *crc, const uint8_t *src, size_t len, uint32_t init_crc);
uint32_t crc32_fold_pclmulqdq_final(crc32_fold *crc);
uint32_t crc32_pclmulqdq(uint32_t crc32, const uint8_t *buf, size_t len);
#endif
#ifdef X86_VPCLMULQDQ_CRC
extern uint32_t crc32_fold_vpclmulqdq_reset(crc32_fold *crc);
extern void crc32_fold_vpclmulqdq_copy(crc32_fold *crc, uint8_t *dst, const uint8_t *src, size_t len);
extern void crc32_fold_vpclmulqdq(crc32_fold *crc, const uint8_t *src, size_t len, uint32_t init_crc);
extern uint32_t crc32_fold_vpclmulqdq_final(crc32_fold *crc);
extern uint32_t crc32_vpclmulqdq(uint32_t crc32, const uint8_t *buf, size_t len);
uint32_t crc32_fold_vpclmulqdq_reset(crc32_fold *crc);
void crc32_fold_vpclmulqdq_copy(crc32_fold *crc, uint8_t *dst, const uint8_t *src, size_t len);
void crc32_fold_vpclmulqdq(crc32_fold *crc, const uint8_t *src, size_t len, uint32_t init_crc);
uint32_t crc32_fold_vpclmulqdq_final(crc32_fold *crc);
uint32_t crc32_vpclmulqdq(uint32_t crc32, const uint8_t *buf, size_t len);
#endif
#endif

2
cpu_features.h
View File

@ -36,6 +36,6 @@ struct cpu_features {
#endif
};
extern void cpu_check_features(struct cpu_features *features);
void cpu_check_features(struct cpu_features *features);
#endif