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add compiler version check.

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This commit is contained in:
ZijianLi 2025-07-07 23:07:39 +08:00
parent 2c3f23b018
commit d04e7944dd
1 changed files with 11 additions and 3 deletions
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14
lib/common/compiler.h
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@ -224,9 +224,17 @@
# if defined(__ARM_FEATURE_SVE2)
# define ZSTD_ARCH_ARM_SVE2
# endif
# if defined(__riscv) && defined(__riscv_vector)
# define ZSTD_ARCH_RISCV_RVV
# endif
#if defined(__riscv) && defined(__riscv_vector)
#if defined(__GNUC__)
#if (__GNUC__ > 14 || (__GNUC__ == 14 && __GNUC_MINOR__ >= 1))
#define ZSTD_ARCH_RISCV_RVV
#endif
#elif defined(__clang__)
#if __clang_major__ > 18 || (__clang_major__ == 18 && __clang_minor__ >= 1)
#define ZSTD_ARCH_RISCV_RVV
#endif
#endif
#endif
#
# if defined(ZSTD_ARCH_X86_AVX2)
# include <immintrin.h>