This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug middle-end/35509] [4.3/4.4 Regression] builtin isinf() mismatch to compile-time substitution
- From: "ghazi at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 May 2008 06:19:41 -0000
- Subject: [Bug middle-end/35509] [4.3/4.4 Regression] builtin isinf() mismatch to compile-time substitution
- References: <bug-35509-6291@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #16 from ghazi at gcc dot gnu dot org 2008-05-19 06:19 -------
Fixed in 4.4.0 by adding a new builtin for systems that care about the sign of
isinf's return value. E.g. do this:
#define isinf(x) __builtin_isinf_sign(x)
--
ghazi at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Known to work| |4.4.0
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35509