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| author | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2023-10-26 17:30:36 +0100 |
|---|---|---|
| committer | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2024-04-10 14:03:07 +0100 |
| commit | a08ff922946dca0303a270bbfa2557f74caa47aa (patch) | |
| tree | f8ddc3859fdb3892ec4eb5f586e2f1104546a912 /sysdeps/aarch64/multiarch/memcpy.c | |
| parent | 156e44845f4137d6d3ea6c2824dd459652a7efda (diff) | |
| download | glibc-a08ff922946dca0303a270bbfa2557f74caa47aa.tar.gz glibc-a08ff922946dca0303a270bbfa2557f74caa47aa.tar.xz glibc-a08ff922946dca0303a270bbfa2557f74caa47aa.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; } |