r141152 - in /branches/transactional-memory/gcc...

[rth@gcc.gnu.org]

Author: rth
Date: Wed Oct 15 22:43:41 2008
New Revision: 141152

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141152
Log:
        * builtin-attrs.def (ATTR_RETURNS_TWICE): New.
        (ATTR_RETURNSTWICE_NOTHROW_LIST): New.
        * builtin-types.def: Remove many TM special types.
        * c-common.c (struct c_common_resword): Add __tm_atomic.
        * c-common.h (RID_TM_ATOMIC): New.
        * c-parser.c (c_parser_tm_abort): New.
        (c_parser_omp_construct): Remove PRAGMA_GTM_ATOMIC.
        * c-pragma.c (handle_pragma_optimize): Remove tm atomic pragma.
        * c-pragma.h (PRAGMA_GTM_ATOMIC): Remove.
        (enum pragma_gtm_clause): Remove.
        (c_finish_tm_abort): Remove.
        (prepare_tm_clone): Match Intel's transaction suffix.  Remove   
        code to add an explicit handle.
        * defaults.h (TINYSTM_VERSION_0_9_5, GTM_EXPL_HANDLE,
        GTM_IMPL_HANDLE, TANGER): Remove.
        * gimple-low.c (lower_tm_atomic): Add label after the tm_atomic.
        (lower_stmt): Remove GIMPLE_GTM_RETURN, GIMPLE_GTM_ABORT.
        * gimple.c (gss_for_code): Likewise.
        (gimple_size): Add GSS_TM_ATOMIC.
        (gimple_build_tm_atomic): Add label.
        * gimple-pretty-print.c (dump_gimple_gtm_other): Remove.
        * gimple.def (GIMPLE_GTM_RETURN, GIMPLE_GTM_ABORT): Remove.
        * gimple.h (struct gimple_statement_tm_atomic): New.
        (gimple_tm_atomic_label, gimple_tm_atomic_set_label): New.
        (is_gimple_gtm): Remove.
        * gimplify.c (gimplify_tm_atomic): Wrap the body in EH stuff.
        * gsstruct.def (GSS_TM_ATOMIC): New.
        * gtm-builtins.def: Remove conditional code, simplify interface.
        * gtm-low.c (root_gtm_region, dump_gtm_region, debug_gtm_region,
        debug_all_gtm_regions, new_gtm_region, free_gtm_region_1,
        free_gtm_regions, build_gtm_regions_1, build_gtm_regions,
        remove_gtm_stmts): Remove.
        * tree-cfg.c (make_edges) [GIMPLE_TM_ATOMIC]: Make the edge to
        the out label.
        * tree-flow.h (struct gtm_region): Remove.
        * tree.def (GTM_ABORT): Remove.

        * all files: s/GTM/TM/, s/gtm/tm/.

Modified:
    branches/transactional-memory/gcc/ChangeLog.tm
    branches/transactional-memory/gcc/builtin-attrs.def
    branches/transactional-memory/gcc/builtin-types.def
    branches/transactional-memory/gcc/builtins.def
    branches/transactional-memory/gcc/c-common.c
    branches/transactional-memory/gcc/c-common.h
    branches/transactional-memory/gcc/c-decl.c
    branches/transactional-memory/gcc/c-parser.c
    branches/transactional-memory/gcc/c-pragma.c
    branches/transactional-memory/gcc/c-pragma.h
    branches/transactional-memory/gcc/c-tree.h
    branches/transactional-memory/gcc/c-typeck.c
    branches/transactional-memory/gcc/cgraphbuild.c
    branches/transactional-memory/gcc/cgraphunit.c
    branches/transactional-memory/gcc/common.opt
    branches/transactional-memory/gcc/defaults.h
    branches/transactional-memory/gcc/gimple-low.c
    branches/transactional-memory/gcc/gimple-pretty-print.c
    branches/transactional-memory/gcc/gimple.c
    branches/transactional-memory/gcc/gimple.def
    branches/transactional-memory/gcc/gimple.h
    branches/transactional-memory/gcc/gimplify.c
    branches/transactional-memory/gcc/gsstruct.def
    branches/transactional-memory/gcc/gtm-builtins.def
    branches/transactional-memory/gcc/gtm-low.c
    branches/transactional-memory/gcc/ipa-inline.c
    branches/transactional-memory/gcc/omp-low.c
    branches/transactional-memory/gcc/passes.c
    branches/transactional-memory/gcc/tree-cfg.c
    branches/transactional-memory/gcc/tree-flow.h
    branches/transactional-memory/gcc/tree-inline.c
    branches/transactional-memory/gcc/tree-inline.h
    branches/transactional-memory/gcc/tree-pass.h
    branches/transactional-memory/gcc/tree-pretty-print.c
    branches/transactional-memory/gcc/tree.def
    branches/transactional-memory/gcc/tree.h