[Bug target/54760] [SH] Add __builtin_thread_pointer, __builtin_set_thread_pointer

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54760

--- Comment #11 from Oleg Endo <olegendo at gcc dot gnu.org> 2012-10-15 22:04:42 UTC ---
Author: olegendo
Date: Mon Oct 15 22:04:37 2012
New Revision: 192480

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192480
Log:
    PR target/54760
    * config/sh/sh.c (sh_find_base_reg_disp): Stop searching insns when
    hitting a call insn if GBR is marked as call used.
    * config/sh/iterators.md (QIHISIDI): New mode iterator.
    * config/sh/predicates.md (gbr_address_mem): New predicate.
    * config/sh/sh.md (*movdi_gbr_load, *movdi_gbr_store): New
    insn_and_split.
    Use QIHISIDI instead of QIHISI in unnamed GBR addressing splits.

    PR target/54760
    * gcc.target/sh/pr54760-2.c: Add long long and unsigned long long test
    functions.
    * gcc.target/sh/pr54760-4.c: New.


Added:
    trunk/gcc/testsuite/gcc.target/sh/pr54760-4.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/sh/iterators.md
    trunk/gcc/config/sh/predicates.md
    trunk/gcc/config/sh/sh.c
    trunk/gcc/config/sh/sh.md
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.target/sh/pr54760-2.c