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Diffstat (limited to 'libc/sysdeps/generic/symbol-hacks.h')
-rw-r--r--libc/sysdeps/generic/symbol-hacks.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/libc/sysdeps/generic/symbol-hacks.h b/libc/sysdeps/generic/symbol-hacks.h
index bc7b4c444..9eaf014ff 100644
--- a/libc/sysdeps/generic/symbol-hacks.h
+++ b/libc/sysdeps/generic/symbol-hacks.h
@@ -1 +1,6 @@
-/* Fortunately nothing to do. */
+/* Some compiler optimizations may transform loops into memset/memmove
+ calls and without proper declaration it may generate PLT calls. */
+#if !defined __ASSEMBLER__ && !defined NOT_IN_libc && defined SHARED
+asm ("memmove = __GI_memmove");
+asm ("memset = __GI_memset");
+#endif