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-rw-r--r--sysdeps/ia64/fpu/e_log2f.S10
1 files changed, 8 insertions, 2 deletions
diff --git a/sysdeps/ia64/fpu/e_log2f.S b/sysdeps/ia64/fpu/e_log2f.S
index 2c3f18f360..9b754d1043 100644
--- a/sysdeps/ia64/fpu/e_log2f.S
+++ b/sysdeps/ia64/fpu/e_log2f.S
@@ -252,7 +252,7 @@ LOCAL_OBJECT_END(T_table)
 
 
 .section .text
-GLOBAL_LIBM_ENTRY(log2f)
+GLOBAL_LIBM_ENTRY(__log2f)
 
 { .mfi
   alloc r32=ar.pfs,1,4,4,0
@@ -491,7 +491,13 @@ SPECIAL_log2f:
   br.ret.sptk b0;;
 }
 
-GLOBAL_LIBM_END(log2f)
+GLOBAL_LIBM_END(__log2f)
+#ifdef SHARED
+.symver __log2f,log2f@@GLIBC_2.27
+.weak __log2f_compat
+.set __log2f_compat,__log2f
+.symver __log2f_compat,log2f@GLIBC_2.2
+#endif
 
 
 LOCAL_LIBM_ENTRY(__libm_error_region)