[Bug lto/50494] gcc.dg/vect/vect-reduc-2char.c fails spuriously on ppc with -flto

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50494

--- Comment #19 from Richard Biener <rguenth at gcc dot gnu.org> 2013-02-14 12:24:26 UTC ---
Author: rguenth
Date: Thu Feb 14 12:24:12 2013
New Revision: 196050

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196050
Log:
2013-02-14  Richard Biener  <rguenther@suse.de>

    PR lto/50494
    * varasm.c (output_constant_def_1): Get the decl representing
    the constant as argument.
    (output_constant_def): Wrap output_constant_def_1.
    (make_decl_rtl): Use output_constant_def_1 with the decl
    representing the constant.
    (build_constant_desc): Optionally re-use a decl already
    representing the constant.
    (tree_output_constant_def): Adjust.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/varasm.c