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author | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2023-10-26 17:30:36 +0100 |
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committer | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2024-04-08 16:24:41 +0100 |
commit | 3dcb8fde81acfc31e5887c0dac56da9bd34ae9db (patch) | |
tree | a8d0da58471080920d931857b152768e7ebd366f /sysdeps/aarch64/multiarch/memcpy.c | |
parent | cb48c2603a18c9059c1611d82aa257d1b14ae2ab (diff) | |
download | glibc-3dcb8fde81acfc31e5887c0dac56da9bd34ae9db.tar.gz glibc-3dcb8fde81acfc31e5887c0dac56da9bd34ae9db.tar.xz glibc-3dcb8fde81acfc31e5887c0dac56da9bd34ae9db.zip |
AArch64: Remove Falkor memcpy
The latest implementations of memcpy are actually faster than the Falkor implementations [1], so remove the falkor/phecda ifuncs for memcpy and the now unused IS_FALKOR/IS_PHECDA defines. [1] https://sourceware.org/pipermail/libc-alpha/2022-December/144227.html Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org> (cherry picked from commit 2f5524cc5381eb75fef55f7901bb907bd5628333)
Diffstat (limited to 'sysdeps/aarch64/multiarch/memcpy.c')
-rw-r--r-- | sysdeps/aarch64/multiarch/memcpy.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/sysdeps/aarch64/multiarch/memcpy.c b/sysdeps/aarch64/multiarch/memcpy.c index 9aace954cb..6471fe82e3 100644 --- a/sysdeps/aarch64/multiarch/memcpy.c +++ b/sysdeps/aarch64/multiarch/memcpy.c @@ -31,7 +31,6 @@ extern __typeof (__redirect_memcpy) __libc_memcpy; extern __typeof (__redirect_memcpy) __memcpy_generic attribute_hidden; extern __typeof (__redirect_memcpy) __memcpy_thunderx attribute_hidden; extern __typeof (__redirect_memcpy) __memcpy_thunderx2 attribute_hidden; -extern __typeof (__redirect_memcpy) __memcpy_falkor attribute_hidden; extern __typeof (__redirect_memcpy) __memcpy_a64fx attribute_hidden; extern __typeof (__redirect_memcpy) __memcpy_sve attribute_hidden; extern __typeof (__redirect_memcpy) __memcpy_mops attribute_hidden; @@ -57,9 +56,6 @@ select_memcpy_ifunc (void) if (IS_THUNDERX2 (midr) || IS_THUNDERX2PA (midr)) return __memcpy_thunderx2; - if (IS_FALKOR (midr) || IS_PHECDA (midr)) - return __memcpy_falkor; - return __memcpy_generic; } |