Remove internal_function attribute from string-to-float functions

These are called across DSO boundaries and should therefore use
the standard calling convention.

diff --git a/ChangeLog b/ChangeLog
index 5c7c011f7bab55d68710a4fdef04d2bca1ad3f93..613566a9f9d1eda243fbc1b25750e23793e6d14c 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2017-08-13  Florian Weimer  <fweimer@redhat.com>
+
+       * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
+       (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
+       internal_function.
+       * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
+
 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 
        * elf/dl-support.c (_dl_make_stack_executable_hook): Remove

diff --git a/include/stdlib.h b/include/stdlib.h
index 6fd868828b0876b30c6c6520a1abaf62cc48bee7..c4a6e6f737bbf29f3963f9c61b27b9f0c6991d34 100644 (file)
--- a/include/stdlib.h
+++ b/include/stdlib.h
@@ -201,16 +201,12 @@ libc_hidden_proto (strtoll)
 libc_hidden_proto (strtoul)
 libc_hidden_proto (strtoull)
 
-extern float __strtof_nan (const char *, char **, char) internal_function;
-extern double __strtod_nan (const char *, char **, char) internal_function;
-extern long double __strtold_nan (const char *, char **, char)
-     internal_function;
-extern float __wcstof_nan (const wchar_t *, wchar_t **, wchar_t)
-     internal_function;
-extern double __wcstod_nan (const wchar_t *, wchar_t **, wchar_t)
-     internal_function;
-extern long double __wcstold_nan (const wchar_t *, wchar_t **, wchar_t)
-     internal_function;
+extern float __strtof_nan (const char *, char **, char);
+extern double __strtod_nan (const char *, char **, char);
+extern long double __strtold_nan (const char *, char **, char);
+extern float __wcstof_nan (const wchar_t *, wchar_t **, wchar_t);
+extern double __wcstod_nan (const wchar_t *, wchar_t **, wchar_t);
+extern long double __wcstold_nan (const wchar_t *, wchar_t **, wchar_t);
 
 libc_hidden_proto (__strtof_nan)
 libc_hidden_proto (__strtod_nan)
@@ -228,10 +224,8 @@ extern __typeof (strtof128_l) __strtof128_l;
 libc_hidden_proto (__strtof128_l)
 libc_hidden_proto (strtof128)
 
-extern _Float128 __strtof128_nan (const char *, char **, char)
-     internal_function;
-extern _Float128 __wcstof128_nan (const wchar_t *, wchar_t **, wchar_t)
-     internal_function;
+extern _Float128 __strtof128_nan (const char *, char **, char);
+extern _Float128 __wcstof128_nan (const wchar_t *, wchar_t **, wchar_t);
 
 libc_hidden_proto (__strtof128_nan)
 libc_hidden_proto (__wcstof128_nan)

diff --git a/stdlib/strtod_nan_main.c b/stdlib/strtod_nan_main.c
index 96b788cb1e48f28daafa36ba134f822ec543832e..9f7dd14ad2277063eab5e5783737279fe6461145 100644 (file)
--- a/stdlib/strtod_nan_main.c
+++ b/stdlib/strtod_nan_main.c
@@ -29,7 +29,6 @@
    return a default NAN.  If ENDPTR is not NULL, set *ENDPTR to point
    to the character after the initial n-char-sequence.  */
 
-internal_function
 FLOAT
 STRTOD_NAN (const STRING_TYPE *str, STRING_TYPE **endptr, STRING_TYPE endc)
 {