[Bug target/60204] struct with __m512i is mishandled in function parameter passing and return

[kyukhin at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60204

--- Comment #6 from Kirill Yukhin <kyukhin at gcc dot gnu.org> ---
Author: kyukhin
Date: Thu Feb 20 06:32:21 2014
New Revision: 207933

URL: http://gcc.gnu.org/viewcvs?rev=207933&root=gcc&view=rev
Log:
gcc/
    PR target/60204
    * config/i386/i386.c (classify_argument): Pass structures of size
    64 bytes or less in register.

tessuite/gcc/
    PR target/60204
    * gcc.target/x86_64/abi/avx512f/test_passing_structs.c: Update to
    reflect abi fix.
    * gcc.target/x86_64/abi/avx512f/test_passing_unions.c: Ditto.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.target/x86_64/abi/avx512f/test_passing_structs.c
    trunk/gcc/testsuite/gcc.target/x86_64/abi/avx512f/test_passing_unions.c