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authorJoseph Myers <joseph@codesourcery.com>2017-10-13 16:36:45 +0000
committerJoseph Myers <joseph@codesourcery.com>2017-10-13 16:36:45 +0000
commit7d25d410c23933efa6378c98b0b314f458a48b8e (patch)
tree6431b1c1f437e821cdc0ecaacda39bcd75855df8 /sysdeps/ieee754
parent077ee129781ad7c003184f6c00cb61744a727157 (diff)
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Fix ldbl-opt/s_clog10l.c libm_alias_ldouble_other usage.
Testing with changes to enable _Float128 function aliases shows that the libm_alias_ldouble_other usage in ldbl-opt/s_clog10l.c does not in fact work, because __clog10l is defined with long_double_symbol rather than as a normal C alias. This patch fixes this by renaming the __clog10l__internal alias (not strictly necessary, but avoids a hack with "__clog10l_interna" / "__clog10l__interna" as first argument to libm_alias_ldouble_other) and using the renamed alias when calling libm_alias_ldouble_other. Tested with build-many-glibcs.py that installed stripped shared libraries are unchanges by the patch. Also tested in conjunction with patches to enable _Float128 function aliases. * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal): Rename to __clog10_internal_l. (__clog10_internal_l): Define aliases using libm_alias_ldouble_other instead of using libm_alias_ldouble_other with __clog10.
Diffstat (limited to 'sysdeps/ieee754')
-rw-r--r--sysdeps/ieee754/ldbl-opt/s_clog10l.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/ieee754/ldbl-opt/s_clog10l.c b/sysdeps/ieee754/ldbl-opt/s_clog10l.c
index d557e96bc3..1ff1161160 100644
--- a/sysdeps/ieee754/ldbl-opt/s_clog10l.c
+++ b/sysdeps/ieee754/ldbl-opt/s_clog10l.c
@@ -26,7 +26,7 @@
#include <s_clog10_template.c>
/* __clog10l is also a public symbol. */
-strong_alias (__clog10l_internal, __clog10l__internal)
+strong_alias (__clog10l_internal, __clog10_internal_l)
long_double_symbol (libm, __clog10l_internal, __clog10l);
-long_double_symbol (libm, __clog10l__internal, clog10l);
-libm_alias_ldouble_other (__clog10, clog10)
+long_double_symbol (libm, __clog10_internal_l, clog10l);
+libm_alias_ldouble_other (__clog10_internal_, clog10)