[Bug middle-end/29335] transcendental functions with constant arguments should be resolved at compile-time

[ghazi at gcc dot gnu dot org]

------- Comment #24 from ghazi at gcc dot gnu dot org  2006-10-30 20:22 -------
Subject: Bug 29335

Author: ghazi
Date: Mon Oct 30 20:21:59 2006
New Revision: 118200

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118200
Log:
        PR middle-end/29335
        * builtins.c (fold_builtin_1): Evaluate tgamma using MPFR.

testsuite:
        * gcc.dg/torture/builtin-math-2.c: Add tgamma tests.
        * gcc.dg/torture/builtin-math-3.c: Likewise.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/builtins.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/torture/builtin-math-2.c
    trunk/gcc/testsuite/gcc.dg/torture/builtin-math-3.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29335