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| author | Noah Goldstein <goldstein.w.n@gmail.com> | 2021-10-21 15:53:58 -0500 |
|---|---|---|
| committer | Noah Goldstein <goldstein.w.n@gmail.com> | 2021-10-26 16:51:29 -0500 |
| commit | 9894127d202d8c0c821d852658057a03ba3cc3d2 (patch) | |
| tree | b2517795f8aa1613ffb17a5d23a8804e9d1860b6 /sysdeps/x86_64/multiarch | |
| parent | 44829b3ddb64e99e37343a0f25b2c082387d31a5 (diff) | |
| download | glibc-9894127d202d8c0c821d852658057a03ba3cc3d2.zip glibc-9894127d202d8c0c821d852658057a03ba3cc3d2.tar.gz glibc-9894127d202d8c0c821d852658057a03ba3cc3d2.tar.bz2 | |
String: Add hidden defs for __memcmpeq() to enable internal usage
No bug.
This commit adds hidden defs for all declarations of __memcmpeq. This
enables usage of __memcmpeq without the PLT for usage internal to
GLIBC.
Diffstat (limited to 'sysdeps/x86_64/multiarch')
| -rw-r--r-- | sysdeps/x86_64/multiarch/memcmp-sse2.S | 3 | ||||
| -rw-r--r-- | sysdeps/x86_64/multiarch/memcmp.c | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/sysdeps/x86_64/multiarch/memcmp-sse2.S b/sysdeps/x86_64/multiarch/memcmp-sse2.S index af737c5..7b30b7c 100644 --- a/sysdeps/x86_64/multiarch/memcmp-sse2.S +++ b/sysdeps/x86_64/multiarch/memcmp-sse2.S @@ -22,6 +22,9 @@ # ifdef SHARED # undef libc_hidden_builtin_def # define libc_hidden_builtin_def(name) + +# undef libc_hidden_def +# define libc_hidden_def(ignored) # endif # undef weak_alias diff --git a/sysdeps/x86_64/multiarch/memcmp.c b/sysdeps/x86_64/multiarch/memcmp.c index 4a3aad2..7b3409b 100644 --- a/sysdeps/x86_64/multiarch/memcmp.c +++ b/sysdeps/x86_64/multiarch/memcmp.c @@ -31,6 +31,7 @@ libc_ifunc_redirected (__redirect_memcmp, memcmp, IFUNC_SELECTOR ()); weak_alias (memcmp, bcmp) # undef __memcmpeq strong_alias (memcmp, __memcmpeq) +libc_hidden_def (__memcmpeq) # ifdef SHARED __hidden_ver1 (memcmp, __GI_memcmp, __redirect_memcmp) |