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

[olegendo at gcc dot gnu.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