[Bug middle-end/55653] Unnecessary initialization of vector register

[rearnsha at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55653

Richard Earnshaw <rearnsha at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|---                         |4.8.0

--- Comment #2 from Richard Earnshaw <rearnsha at gcc dot gnu.org> ---
Fixed with:

2013-01-08  Tejas Belagod  <tejas.belagod@arm.com>

    * config/aarch64/aarch64-simd.md (vec_init<mode>): New.
    * config/aarch64/aarch64-protos.h (aarch64_expand_vector_init):
    Declare.
    * config/aarch64/aarch64.c (aarch64_simd_dup_constant,
    aarch64_simd_make_constant, aarch64_expand_vector_init): New.