[Bug middle-end/46292] FAIL: gcc.c-torture/execute/vector-shift2.c compilation, -O3 -g

[uros at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46292

--- Comment #6 from uros at gcc dot gnu.org 2010-11-04 16:06:51 UTC ---
Author: uros
Date: Thu Nov  4 16:06:45 2010
New Revision: 166318

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166318
Log:
    PR middle-end/46292
    * lower-suberg.c (simplify_subreg_concatn): For VOIDmode elements,
    if the innermode is not vector mode, determine the mode of a subreg
    by using mode_for_size of inner_size.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lower-subreg.c
    trunk/gcc/testsuite/ChangeLog