[Bug middle-end/30251] Evaluate bessel functions at compile-time

[ghazi at gcc dot gnu dot org]

------- Comment #4 from ghazi at gcc dot gnu dot org  2007-05-18 02:15 -------
Subject: Bug 30251

Author: ghazi
Date: Fri May 18 01:15:28 2007
New Revision: 124819

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124819
Log:
        PR middle-end/30251
        * builtins.c (fold_builtin_1): Handle y0, y1.
        (fold_builtin_2): Handle yn.

testsuite:
        * gcc.dg/torture/builtin-math-2.c: Test y0, y1, yn.
        * gcc.dg/torture/builtin-math-4.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-4.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30251