------- Comment #13 from jakub at gcc dot gnu dot org 2009-04-22 09:12 ------- If hppa-linux has long double the same as double (which raises the question why it hasn't switched over to 128-bit long double together with powerpc*/sparc*/s390*/alpha back in 2006), then __NO_LONG_DOUBLE_MATH should be defined and therefore no code will ever reference __signbitl from signbit macro (and __signbitl isn't a supported API, so nothing should really care).
If we really want to change libstdc++ (which I'm not sure about, can you find a single shared library or binary that references __signbitl from libstdc++.so?), then the patch should actually handle __signbitl by calling __signbit and also should be through .symver directive turned into @ symbol instead of @@ to make sure nothing newly linked can reference it from libstdc++.so. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39491 ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. -- To UNSUBSCRIBE, email to debian-gcc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
