[Bug target/65491] [aarch64] ICE: in emit_move_insn, at expr.c:3609

["ktkachov at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65491

--- Comment #3 from ktkachov at gcc dot gnu.org ---
Author: ktkachov
Date: Fri May 22 14:36:27 2015
New Revision: 223577

URL: https://gcc.gnu.org/viewcvs?rev=223577&root=gcc&view=rev
Log:
[AArch64] PR target/65491: Classify V1TF vectors as AAPCS64 short vectors
rather than composite types

        PR target/65491
        * config/aarch64/aarch64.c (aarch64_short_vector_p): Move above
        aarch64_composite_type_p.  Remove check for aarch64_composite_type_p.
        (aarch64_composite_type_p): Return false if given type and mode are
        for a short vector.

        PR target/65491
        * gcc.target/aarch64/pr65491_1.c: New test.
        * gcc.target/aarch64/aapcs64/type-def.h (vlf1_t): New typedef.
        * gcc.target/aarch64/aapcs64/func-ret-1.c: Add test for vlf1_t.

Added:
    trunk/gcc/testsuite/gcc.target/aarch64/pr65491_1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/aarch64/aarch64.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.target/aarch64/aapcs64/func-ret-1.c
    trunk/gcc/testsuite/gcc.target/aarch64/aapcs64/type-def.h