6 files changed, 12 insertions, 25 deletions
diff --git a/math/bits/math-finite.h b/math/bits/math-finite.h
index de57b50..8113db2 100644
--- a/math/bits/math-finite.h
+++ b/math/bits/math-finite.h
@@ -70,11 +70,6 @@ __MATH_REDIRCALL (exp, , (_Mdouble_));
 #ifdef __USE_GNU
 /* exp10.  */
 __MATH_REDIRCALL (exp10, , (_Mdouble_));
-
-/* pow10.  */
-# if !__MATH_DECLARING_FLOATN
-__MATH_REDIRCALL_2 (pow10, , (_Mdouble_), exp10);
-# endif
 #endif
 
 #ifdef __USE_ISOC99
diff --git a/math/bits/mathcalls.h b/math/bits/mathcalls.h
index 90b9967..d799b62 100644
--- a/math/bits/mathcalls.h
+++ b/math/bits/mathcalls.h
@@ -113,12 +113,6 @@ __MATHCALL (modf,, (_Mdouble_ __x, _Mdouble_ *__iptr)) __nonnull ((2));
 /* Compute exponent to base ten.  */
 __MATHCALL (exp10,, (_Mdouble_ __x));
 #endif
-#ifdef __USE_GNU
-/* Another name occasionally used.  */
-# if !__MATH_DECLARING_FLOATN
-__MATHCALL (pow10,, (_Mdouble_ __x));
-# endif
-#endif
 
 #if defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99
 /* Return exp(X) - 1.  */
diff --git a/math/libm-test-exp10.inc b/math/libm-test-exp10.inc
index 374d12a..4da3715 100644
--- a/math/libm-test-exp10.inc
+++ b/math/libm-test-exp10.inc
@@ -37,19 +37,9 @@ exp10_test (void)
 }
 
 static void
-pow10_test (void)
-{
-#if !TEST_FLOATN
-  /* pow10 uses the same test data as exp10.  */
-  ALL_RM_TEST (pow10, 0, exp10_test_data, RUN_TEST_LOOP_f_f, END);
-#endif
-}
-
-static void
 do_test (void)
 {
   exp10_test ();
-  pow10_test ();
 }
 
 /*
diff --git a/math/w_exp10_compat.c b/math/w_exp10_compat.c
index 64f1d19..5256f5b 100644
--- a/math/w_exp10_compat.c
+++ b/math/w_exp10_compat.c
@@ -37,11 +37,15 @@ __exp10 (double x)
   return z;
 }
 weak_alias (__exp10, exp10)
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)
 strong_alias (__exp10, __pow10)
-weak_alias (__pow10, pow10)
+compat_symbol (libm, __pow10, pow10, GLIBC_2_1);
+#endif
 #ifdef NO_LONG_DOUBLE
 strong_alias (__exp10, __exp10l)
 weak_alias (__exp10, exp10l)
+# if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)
 strong_alias (__exp10l, __pow10l)
-weak_alias (__pow10l, pow10l)
+compat_symbol (libm, __pow10l, pow10l, GLIBC_2_1);
+# endif
 #endif
diff --git a/math/w_exp10f_compat.c b/math/w_exp10f_compat.c
index 5cf926a..c559e6a 100644
--- a/math/w_exp10f_compat.c
+++ b/math/w_exp10f_compat.c
@@ -37,5 +37,7 @@ __exp10f (float x)
   return z;
 }
 weak_alias (__exp10f, exp10f)
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)
 strong_alias (__exp10f, __pow10f)
-weak_alias (__pow10f, pow10f)
+compat_symbol (libm, __pow10f, pow10f, GLIBC_2_1);
+#endif
diff --git a/math/w_exp10l_compat.c b/math/w_exp10l_compat.c
index 06f5267..03b7ce9 100644
--- a/math/w_exp10l_compat.c
+++ b/math/w_exp10l_compat.c
@@ -37,5 +37,7 @@ __exp10l (long double x)
   return z;
 }
 weak_alias (__exp10l, exp10l)
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)
 strong_alias (__exp10l, __pow10l)
-weak_alias (__pow10l, pow10l)
+compat_symbol (libm, __pow10l, pow10l, GLIBC_2_1);
+#endif