[Bug target/42416] ICE in rs6000_bulitin_vec_perm for 177.mesa with -mvsx

[janis at gcc dot gnu dot org]

------- Comment #5 from janis at gcc dot gnu dot org  2010-01-11 20:29 -------
Subject: Bug 42416

Author: janis
Date: Mon Jan 11 20:29:40 2010
New Revision: 155816

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155816
Log:
        PR target/42416
        * config/rs6000/rs6000.c (rs6000_override_options): On targets
        that support VSX, warn for -mno-altivec if vsx is not disabled,
        and disable vsx.
        * gcc.target/powerpc/warn-1.c: New test.
        * gcc.target/powerpc/warn-2.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/powerpc/warn-1.c
    trunk/gcc/testsuite/gcc.target/powerpc/warn-2.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42416