| Commit message (Collapse) | Author | Age | Files | Lines |
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This patch implements Jakub's idea of adding an empty struct with
a typecast operator that returns nil vectors. This is useful to
shorten all the initializers when declaring vec instances or passing
nil vectors as function arguments.
2012-11-20 Diego Novillo <dnovillo@google.com>
Jakub Jelinek <jakub@redhat.com>
ChangeLog
* vec.h (struct vnull): Declare.
(vNULL): Declare.
* vec.c (vNULL): Define.
* bb-reorder.c: Replace all vec<T, A>() initializers with vNULL.
* cfgexpand.c: Likewise.
* cfgloop.c: Likewise.
* cfgloopanal.c: Likewise.
* cfgloopmanip.c: Likewise.
* cgraph.c: Likewise.
* config/c6x/c6x.c: Likewise.
* config/i386/i386.c: Likewise.
* df-core.c: Likewise.
* dominance.c: Likewise.
* dwarf2out.c: Likewise.
* except.c: Likewise.
* function.c: Likewise.
* gcse.c: Likewise.
* genautomata.c: Likewise.
* graphds.c: Likewise.
* graphite-scop-detection.c: Likewise.
* graphite.c: Likewise.
* haifa-sched.c: Likewise.
* ifcvt.c: Likewise.
* ipa-cp.c: Likewise.
* ipa-inline-analysis.c: Likewise.
* ipa-inline-transform.c: Likewise.
* ipa-inline.c: Likewise.
* ipa-prop.c: Likewise.
* ipa-split.c: Likewise.
* ipa-utils.c: Likewise.
* ira-build.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-streamer-in.c: Likewise.
* lto-symtab.c: Likewise.
* opts-global.c: Likewise.
* passes.c: Likewise.
* ree.c: Likewise.
* sched-deps.c: Likewise.
* sel-sched-ir.c: Likewise.
* sel-sched-ir.h: Likewise.
* sel-sched.c: Likewise.
* stor-layout.c: Likewise.
* trans-mem.c: Likewise.
* tree-call-cdce.c: Likewise.
* tree-cfg.c: Likewise.
* tree-data-ref.c: Likewise.
* tree-diagnostic.c: Likewise.
* tree-eh.c: Likewise.
* tree-loop-distribution.c: Likewise.
* tree-predcom.c: Likewise.
* tree-ssa-loop-im.c: Likewise.
* tree-ssa-loop-ivcanon.c: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-ssa-loop-prefetch.c: Likewise.
* tree-ssa-math-opts.c: Likewise.
* tree-ssa-phiopt.c: Likewise.
* tree-ssa-pre.c: Likewise.
* tree-ssa-propagate.c: Likewise.
* tree-ssa-reassoc.c: Likewise.
* tree-ssa-sccvn.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa-threadedge.c: Likewise.
* tree-ssa-uninit.c: Likewise.
* tree-stdarg.c: Likewise.
* tree-switch-conversion.c: Likewise.
* tree-vect-data-refs.c: Likewise.
* tree-vect-loop.c: Likewise.
* tree-vect-slp.c: Likewise.
* tree-vect-stmts.c: Likewise.
* value-prof.c: Likewise.
* varasm.c: Likewise.
ada/ChangeLog
* gcc-interface/decl.c: Replace all vec<T,A>()
initializers with vNULL.
cp/ChangeLog
* name-lookup.c: Replace all vec<T, A>() initializers
with vNULL.
* semantics.c: Likewise.
fortran/ChangeLog
* trans-openmp.c: Replace all vec<T, A>() initializers
with vNULL.
lto/ChangeLog
* lto.c: Replace all vec<T, A>() initializers with vNULL.
objc/ChangeLog
* objc-act.c: Replace all vec<T, A>() initializers with vNULL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193677 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193637 138bc75d-0d04-0410-961f-82ee72b054a4
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* blocks.
(get_bb_regions_instrumented): Add new traverse_clone argument and
use it.
(expand_regions_1): Same.
(expand_region): Same.
(execute_tm_mark): Pass new argument to expand_regions.
(expand_block_edges): Pass new argument to
get_bb_regions_instrumented.
testsuite/
* g++.dg/tm/pr51516.C: Adjust for uninstrumented code path.
* gcc.dg/tm/clone-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193633 138bc75d-0d04-0410-961f-82ee72b054a4
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based on the template class 'vec'. The user-visible changes are
described in http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec.
I have tested the patch pretty extensively:
- Regular bootstraps on x86_64, ppc, ia64, sparc and hppa.
- Bootstraps with --enable-checking=release
- Bootstraps with --enable-checking=gc,gcac
- Basic builds on all targets (using contrib/config-list.mk).
We no longer access the vectors via VEC_* macros. The pattern is
"VEC_operation (T, A, V, args)" becomes "V.operation (args)".
The only thing I could not do is create proper ctors and dtors for the
vec class. Since these vectors are stored in unions, we
have to keep them as PODs (C++03 does not allow non-PODs in unions).
This means that creation and destruction must be explicit. There is a
new method vec<type, allocation, layout>::create() and another vec<type,
allocation, layout>::destroy() to allocate the internal vector.
For vectors that must be pointers, there is a family of free functions
that implement the operations that need to tolerate NULL vectors.
These functions all start with the prefix 'vec_safe_'. See the wiki
page for details.
The gengtype change removes the special handling for VEC() that used
to exist in gengtype. Additionally, it allows gengtype to recognize
templates of more than one argument and introduces the concept of an
undefined type (useful for template arguments that may or may not be
types).
When a TYPE_UNDEFINED is reached, gengtype will ignore it if it
happens inside a type marked with GTY((user)). Otherwise, it will
emit an error.
Finally, gengtype rejects root types marked GTY((user)) that are not
first class pointers.
2012-11-16 Diego Novillo <dnovillo@google.com>
VEC API overhaul (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
* vec.c (register_overhead): Convert it into
member function of vec_prefix.
(release_overhead): Likewise.
(calculate_allocation): Likewise.
(vec_heap_free): Remove.
(vec_gc_o_reserve_1): Remove.
(vec_heap_o_reserve_1): Remove.
(vec_stack_o_reserve_1): Remove.
(vec_stack_o_reserve_exact): Remove.
(register_stack_vec): New.
(stack_vec_register_index): New.
(unregister_stack_vec): New.
(vec_assert_fail): Remove.
* vec.h: Conditionally include ggc.h. Document conditional
hackery.
Update top-level documentation.
(ALONE_VEC_CHECK_INFO): Remove.
(VEC_CHECK_INFO): Remove.
(ALONE_VEC_CHECK_DECL): Remove.
(VEC_CHECK_DECL): Remove.
(ALONE_VEC_CHECK_PASS): Remove.
(VEC_CHECK_PASS): Remove.
(VEC_ASSERT): Remove.
(vec_prefix): Add friends va_gc, va_gc_atomic, va_heap and
va_stack.
Mark fields alloc_ and num_ as protected.
(struct vec_t): Remove. Remove all function members.
(struct vl_embed): Declare.
(struct vl_ptr): Declare.
(free): Remove.
(reserve_exact): Remove.
(reserve): Remove.
(safe_splice): Remove.
(safe_push): Remove.
(safe_grow): Remove.
(safe_grow_cleared): Remove.
(safe_insert): Remove.
(DEF_VEC_I): Remove.
(DEF_VEC_ALLOC_I): Remove.
(DEF_VEC_P): Remove.
(DEF_VEC_ALLOC_P): Remove.
(DEF_VEC_O): Remove.
(DEF_VEC_ALLOC_O): Remove.
(DEF_VEC_ALLOC_P_STACK): Remove.
(DEF_VEC_ALLOC_O_STACK): Remove.
(DEF_VEC_ALLOC_I_STACK): Remove.
(DEF_VEC_A): Remove.
(DEF_VEC_ALLOC_A): Remove.
(vec_stack_p_reserve_exact_1): Remove.
(vec_stack_o_reserve): Remove.
(vec_stack_o_reserve_exact): Remove.
(VEC_length): Remove.
(VEC_empty): Remove.
(VEC_address): Remove.
(vec_address): Remove.
(VEC_last): Remove.
(VEC_index): Remove.
(VEC_iterate): Remove.
(VEC_embedded_size): Remove.
(VEC_embedded_init): Remove.
(VEC_free): Remove.
(VEC_copy): Remove.
(VEC_space): Remove.
(VEC_reserve): Remove.
(VEC_reserve_exact): Remove.
(VEC_splice): Remove.
(VEC_safe_splice): Remove.
(VEC_quick_push): Remove.
(VEC_safe_push): Remove.
(VEC_pop): Remove.
(VEC_truncate): Remove.
(VEC_safe_grow): Remove.
(VEC_replace): Remove.
(VEC_quick_insert): Remove.
(VEC_safe_insert): Remove.
(VEC_ordered_remove): Remove.
(VEC_unordered_remove): Remove.
(VEC_block_remove): Remove.
(VEC_lower_bound): Remove.
(VEC_alloc): Remove.
(VEC_qsort): Remove.
(va_heap): Declare.
(va_heap::default_layout): New typedef to vl_ptr.
(va_heap::reserve): New.
(va_heap::release): New.
(va_gc): Declare.
(va_gc::default_layout): New typedef to vl_embed.
(va_gc::reserve): New.
(va_gc::release): New.
(va_gc_atomic): Declare. Inherit from va_gc.
(va_stack): Declare.
(va_stack::default_layout): New typedef to vl_ptr.
(va_stack::alloc): New.
(va_stack::reserve): New.
(va_stack::release): New.
(register_stack_vec): Declare.
(stack_vec_register_index): Declare.
(unregister_stack_vec): Declare.
(vec<T, A = va_heap, L = typename A::default_layout>): Declare
empty vec template.
(vec<T, A, vl_embed>): Partial specialization for embedded
layout.
(vec<T, A, vl_embed>::allocated): New.
(vec<T, A, vl_embed>::length): New.
(vec<T, A, vl_embed>::is_empty): New.
(vec<T, A, vl_embed>::address): New.
(vec<T, A, vl_embed>::operator[]): New.
(vec<T, A, vl_embed>::last New.
(vec<T, A, vl_embed>::space): New.
(vec<T, A, vl_embed>::iterate): New.
(vec<T, A, vl_embed>::iterate): New.
(vec<T, A, vl_embed>::copy): New.
(vec<T, A, vl_embed>::splice): New.
(vec<T, A, vl_embed>::quick_push New.
(vec<T, A, vl_embed>::pop New.
(vec<T, A, vl_embed>::truncate): New.
(vec<T, A, vl_embed>::quick_insert): New.
(vec<T, A, vl_embed>::ordered_remove): New.
(vec<T, A, vl_embed>::unordered_remove): New.
(vec<T, A, vl_embed>::block_remove): New.
(vec<T, A, vl_embed>::qsort): New.
(vec<T, A, vl_embed>::lower_bound): New.
(vec<T, A, vl_embed>::embedded_size): New.
(vec<T, A, vl_embed>::embedded_init): New.
(vec<T, A, vl_embed>::quick_grow): New.
(vec<T, A, vl_embed>::quick_grow_cleared): New.
(vec_safe_space): New.
(vec_safe_length): New.
(vec_safe_address): New.
(vec_safe_is_empty): New.
(vec_safe_reserve): New.
(vec_safe_reserve_exact): New.
(vec_alloc): New.
(vec_free): New.
(vec_safe_grow): New.
(vec_safe_grow_cleared): New.
(vec_safe_iterate): New.
(vec_safe_push): New.
(vec_safe_insert): New.
(vec_safe_truncate): New.
(vec_safe_copy): New.
(vec_safe_splice): New.
(vec<T, A, vl_ptr>): New partial specialization for the space
efficient layout.
(vec<T, A, vl_ptr>::exists): New.
(vec<T, A, vl_ptr>::is_empty): New.
(vec<T, A, vl_ptr>::length): New.
(vec<T, A, vl_ptr>::address): New.
(vec<T, A, vl_ptr>::operator[]): New.
(vec<T, A, vl_ptr>::operator!=): New.
(vec<T, A, vl_ptr>::operator==): New.
(vec<T, A, vl_ptr>::last): New.
(vec<T, A, vl_ptr>::space): New.
(vec<T, A, vl_ptr>::iterate): New.
(vec<T, A, vl_ptr>::copy): New.
(vec<T, A, vl_ptr>::reserve): New.
(vec<T, A, vl_ptr>::reserve_exact): New.
(vec<T, A, vl_ptr>::splice): New.
(vec<T, A, vl_ptr>::safe_splice): New.
(vec<T, A, vl_ptr>::quick_push): New.
(vec<T, A, vl_ptr>::safe_push): New.
(vec<T, A, vl_ptr>::pop): New.
(vec<T, A, vl_ptr>::truncate): New.
(vec<T, A, vl_ptr>::safe_grow): New.
(vec<T, A, vl_ptr>::safe_grow_cleared): New.
(vec<T, A, vl_ptr>::quick_grow): New.
(vec<T, A, vl_ptr>::quick_grow_cleared): New.
(vec<T, A, vl_ptr>::quick_insert): New.
(vec<T, A, vl_ptr>::safe_insert): New.
(vec<T, A, vl_ptr>::ordered_remove): New.
(vec<T, A, vl_ptr>::unordered_remove): New.
(vec<T, A, vl_ptr>::block_remove): New.
(vec<T, A, vl_ptr>::qsort): New.
(vec<T, A, vl_ptr>::lower_bound): New.
(vec_stack_alloc): Define.
(FOR_EACH_VEC_SAFE_ELT): Define.
* vecir.h: Remove. Update all users.
* vecprim.h: Remove. Update all users.
Move uchar to coretypes.h.
* Makefile.in (VEC_H): Add $(GGC_H).
Remove vecir.h and vecprim.h dependencies everywhere.
2012-11-16 Diego Novillo <dnovillo@google.com>
* gengtype-lex.l (VEC): Remove.
Add characters in the set [\!\>\.-].
* gengtype-parse.c (token_names): Remove "VEC".
(require_template_declaration): Remove handling of VEC_TOKEN.
(type): Likewise.
Call create_user_defined_type when parsing GTY((user)).
* gengtype-state.c (type_lineloc): handle TYPE_UNDEFINED.
(write_state_undefined_type): New.
(write_state_type): Call write_state_undefined_type for
TYPE_UNDEFINED.
(read_state_type): Call read_state_undefined_type for
TYPE_UNDEFINED.
* gengtype.c (dbgprint_count_type_at): Handle TYPE_UNDEFINED.
(create_user_defined_type): Make extern.
(type_for_name): Factor out of resolve_typedef.
(create_undefined_type): New
(resolve_typedef): Call it when we cannot find a previous
typedef and the type is not a template.
(find_structure): Accept TYPE_UNDEFINED.
(set_gc_used_type): Add argument ALLOWED_UNDEFINED_TYPES,
default to false.
Emit an error for TYPE_UNDEFINED unless LEVEL is GC_UNUSED or
ALLOWED_UNDEFINED_TYPES is set.
Set ALLOWED_UNDEFINED_TYPES to true for TYPE_USER_STRUCT.
(filter_type_name): Accept templates with more than one
argument.
(output_mangled_typename): Handle TYPE_UNDEFINED
(walk_type): Likewise.
(write_types_process_field): Likewise.
(write_func_for_structure): If CHAIN_NEXT is set, ORIG_S
should not be a user-defined type.
(write_types_local_user_process_field): Handle TYPE_ARRAY,
TYPE_NONE and TYPE_UNDEFINED.
(write_types_local_process_field): Likewise.
(contains_scalar_p): Return 0 for TYPE_USER_STRUCT.
(write_root): Reject user-defined types that are not pointers.
Handle TYPE_NONE, TYPE_UNDEFINED, TYPE_UNION, TYPE_LANG_STRUCT
and TYPE_PARAM_STRUCT.
(output_typename): Handle TYPE_NONE, TYPE_UNDEFINED, and
TYPE_ARRAY.
(dump_typekind): Handle TYPE_UNDEFINED.
* gengtype.h (enum typekind): Add TYPE_UNDEFINED.
(create_user_defined_type): Declare.
(enum gty_token): Remove VEC_TOKEN.
2012-11-16 Diego Novillo <dnovillo@google.com>
Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
* coretypes.h (uchar): Define.
* alias.c: Use new vec API in vec.h.
* asan.c: Likewise.
* attribs.c: Likewise.
* basic-block.h: Likewise.
* bb-reorder.c: Likewise.
* builtins.c: Likewise.
* calls.c: Likewise.
* cfg.c: Likewise.
* cfganal.c: Likewise.
* cfgcleanup.c: Likewise.
* cfgexpand.c: Likewise.
* cfghooks.c: Likewise.
* cfghooks.h: Likewise.
* cfgloop.c: Likewise.
* cfgloop.h: Likewise.
* cfgloopanal.c: Likewise.
* cfgloopmanip.c: Likewise.
* cfgrtl.c: Likewise.
* cgraph.c: Likewise.
* cgraph.h: Likewise.
* cgraphclones.c: Likewise.
* cgraphunit.c: Likewise.
* combine.c: Likewise.
* compare-elim.c: Likewise.
* coverage.c: Likewise.
* cprop.c: Likewise.
* data-streamer.h: Likewise.
* dbxout.c: Likewise.
* dce.c: Likewise.
* df-core.c: Likewise.
* df-problems.c: Likewise.
* df-scan.c: Likewise.
* dominance.c: Likewise.
* domwalk.c: Likewise.
* domwalk.h: Likewise.
* dse.c: Likewise.
* dwarf2cfi.c: Likewise.
* dwarf2out.c: Likewise.
* dwarf2out.h: Likewise.
* emit-rtl.c: Likewise.
* except.c: Likewise.
* except.h: Likewise.
* expr.c: Likewise.
* expr.h: Likewise.
* final.c: Likewise.
* fold-const.c: Likewise.
* function.c: Likewise.
* function.h: Likewise.
* fwprop.c: Likewise.
* gcc.c: Likewise.
* gcse.c: Likewise.
* genattr.c: Likewise.
* genattrtab.c: Likewise.
* genautomata.c: Likewise.
* genextract.c: Likewise.
* genopinit.c: Likewise
* ggc-common.c: Likewise.
* ggc.h: Likewise.
* gimple-low.c: Likewise.
* gimple-ssa-strength-reduction.c: Likewise.
* gimple-streamer-in.c: Likewise.
* gimple.c: Likewise.
* gimple.h: Likewise.
* gimplify.c: Likewise.
* graph.c: Likewise.
* graphds.c: Likewise.
* graphds.h: Likewise.
* graphite-blocking.c: Likewise.
* graphite-clast-to-gimple.c: Likewise.
* graphite-dependences.c: Likewise.
* graphite-interchange.c: Likewise.
* graphite-optimize-isl.c: Likewise.
* graphite-poly.c: Likewise.
* graphite-poly.h: Likewise.
* graphite-scop-detection.c: Likewise.
* graphite-scop-detection.h: Likewise.
* graphite-sese-to-poly.c: Likewise.
* graphite.c: Likewise.
* godump.c: Likewise.
* haifa-sched.c: Likewise.
* hw-doloop.c: Likewise.
* hw-doloop.h: Likewise.
* ifcvt.c: Likewise.
* insn-addr.h: Likewise.
* ipa-cp.c: Likewise.
* ipa-inline-analysis.c: Likewise.
* ipa-inline-transform.c: Likewise.
* ipa-inline.c: Likewise.
* ipa-inline.h: Likewise.
* ipa-prop.c: Likewise.
* ipa-prop.h: Likewise.
* ipa-pure-const.c: Likewise.
* ipa-ref-inline.h: Likewise.
* ipa-ref.c: Likewise.
* ipa-ref.h: Likewise.
* ipa-reference.c: Likewise.
* ipa-split.c: Likewise.
* ipa-utils.c: Likewise.
* ipa-utils.h: Likewise.
* ipa.c: Likewise.
* ira-build.c: Likewise.
* ira-color.c: Likewise.
* ira-emit.c: Likewise.
* ira-int.h: Likewise.
* ira.c: Likewise.
* loop-invariant.c: Likewise.
* loop-unroll.c: Likewise.
* lower-subreg.c: Likewise.
* lra-lives.c: Likewise.
* lra.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-section-out.c: Likewise.
* lto-streamer-in.c: Likewise.
* lto-streamer-out.c: Likewise.
* lto-streamer.h: Likewise.
* lto-symtab.c: Likewise.
* mcf.c: Likewise.
* modulo-sched.c: Likewise.
* omp-low.c: Likewise.
* opts-common.c: Likewise.
* opts-global.c: Likewise.
* opts.c: Likewise.
* opts.h: Likewise.
* passes.c: Likewise.
* predict.c: Likewise.
* print-tree.c: Likewise.
* profile.c: Likewise.
* profile.h: Likewise.
* read-rtl.c: Likewise.
* ree.c: Likewise.
* reg-stack.c: Likewise.
* regrename.c: Likewise.
* regrename.h: Likewise.
* reload.c: Likewise.
* reload.h: Likewise.
* reload1.c: Likewise.
* rtl.h: Likewise.
* sched-deps.c: Likewise.
* sched-int.h: Likewise.
* sdbout.c: Likewise.
* sel-sched-dump.c: Likewise.
* sel-sched-ir.c: Likewise.
* sel-sched-ir.h: Likewise.
* sel-sched.c: Likewise.
* sese.c: Likewise.
* sese.h: Likewise.
* statistics.h: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* store-motion.c: Likewise.
* tlink.c: Likewise.
* toplev.c: Likewise.
* trans-mem.c: Likewise.
* tree-browser.c: Likewise.
* tree-call-cdce.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-chrec.c: Likewise.
* tree-chrec.h: Likewise.
* tree-complex.c: Likewise.
* tree-data-ref.c: Likewise.
* tree-data-ref.h: Likewise.
* tree-dfa.c: Likewise.
* tree-diagnostic.c: Likewise.
* tree-dump.c: Likewise.
* tree-eh.c: Likewise.
* tree-emutls.c: Likewise.
* tree-flow.h: Likewise.
* tree-if-conv.c: Likewise.
* tree-inline.c: Likewise.
* tree-inline.h: Likewise.
* tree-into-ssa.c: Likewise.
* tree-iterator.c: Likewise.
* tree-loop-distribution.c: Likewise.
* tree-mudflap.c: Likewise.
* tree-optimize.c: Likewise.
* tree-outof-ssa.c: Likewise.
* tree-parloops.c: Likewise.
* tree-phinodes.c: Likewise.
* tree-predcom.c: Likewise.
* tree-pretty-print.c: Likewise.
* tree-scalar-evolution.c: Likewise.
* tree-sra.c: Likewise.
* tree-ssa-address.c: Likewise.
* tree-ssa-alias.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-coalesce.c: Likewise.
* tree-ssa-dce.c: Likewise.
* tree-ssa-dom.c: Likewise.
* tree-ssa-forwprop.c: Likewise.
* tree-ssa-live.c: Likewise.
* tree-ssa-live.h: Likewise.
* tree-ssa-loop-im.c: Likewise.
* tree-ssa-loop-ivcanon.c: Likewise.
* tree-ssa-loop-ivopts.c: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-ssa-loop-prefetch.c: Likewise.
* tree-ssa-math-opts.c: Likewise.
* tree-ssa-operands.c: Likewise.
* tree-ssa-phiopt.c: Likewise.
* tree-ssa-phiprop.c: Likewise.
* tree-ssa-pre.c: Likewise.
* tree-ssa-propagate.c: Likewise.
* tree-ssa-reassoc.c: Likewise.
* tree-ssa-sccvn.c: Likewise.
* tree-ssa-sccvn.h: Likewise.
* tree-ssa-strlen.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa-tail-merge.c: Likewise.
* tree-ssa-threadedge.c: Likewise.
* tree-ssa-threadupdate.c: Likewise.
* tree-ssa-uncprop.c: Likewise.
* tree-ssa-uninit.c: Likewise.
* tree-ssa.c: Likewise.
* tree-ssanames.c: Likewise.
* tree-stdarg.c: Likewise.
* tree-streamer-in.c: Likewise.
* tree-streamer-out.c: Likewise.
* tree-streamer.c: Likewise.
* tree-streamer.h: Likewise.
* tree-switch-conversion.c: Likewise.
* tree-vect-data-refs.c: Likewise.
* tree-vect-generic.c: Likewise.
* tree-vect-loop-manip.c: Likewise.
* tree-vect-loop.c: Likewise.
* tree-vect-patterns.c: Likewise.
* tree-vect-slp.c: Likewise.
* tree-vect-stmts.c: Likewise.
* tree-vectorizer.c: Likewise.
* tree-vectorizer.h: Likewise.
* tree-vrp.c: Likewise.
* tree.c: Likewise.
* tree.h: Likewise.
* value-prof.c: Likewise.
* value-prof.h: Likewise.
* var-tracking.c: Likewise.
* varasm.c: Likewise.
* varpool.c: Likewise.
* vmsdbgout.c: Likewise.
* config/bfin/bfin.c: Likewise.
* config/c6x/c6x.c: Likewise.
* config/darwin.c: Likewise.
* config/i386/i386.c: Likewise.
* config/ia64/ia64.c: Likewise.
* config/mep/mep.c: Likewise.
* config/mips/mips.c: Likewise.
* config/pa/pa.c: Likewise.
* config/rs6000/rs6000-c.c: Likewise.
* config/rs6000/rs6000.c: Likewise.
* config/rx/rx.c: Likewise.
* config/spu/spu-c.c: Likewise.
* config/vms/vms.c: Likewise.
* config/vxworks.c: Likewise.
* config/epiphany/resolve-sw-modes.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193595 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193308 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193271 138bc75d-0d04-0410-961f-82ee72b054a4
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* doc/invoke.texi: Update -fopt-info documentation.
* dumpfile.c: Move dump_flags here from passes.c.
Rename opt_info_options to optinfo_verbosity_options.
Add optgroup_options.
(dump_files): Add field for optinfo_flags in the static initializer.
(dump_register): Handle additional parameter for optgroup_flags.
(opt_info_enable_passes): Renamed opt_info_enable_all. Handle
optgroup_flags. Fix documentation.
(opt_info_switch_p_1): Handle optgroup options.
(opt_info_switch_p): Handle optgroup_flags. Warn on multiple files.
* dumpfile.h (dump_register): Additional argument for optgroup_flags.
All callers updated.
(struct dump_file_info): Add field for optgroup_flags.
Define OPTGROUP_* flags.
* tree-pass.h (struct opt_pass): Add addtional field for optinfo_flags.
All opt_pass static initializers updated.
* opts-global.c (dump_remap_tree_vectorizer_verbose): Use 'all'
instead of 'optall'.
(handle_common_deferred_options): Fix typo in error message.
* passes.c (register_one_dump_file): Add argument for optgroup_flags.
Turn on OPTGROUP_IPA for IPA passes.
Move dump_flags from here to dumpfile.c.
* statistics.c (statistics_early_init): Use OPTGROUP_NONE in call to
dump_register.
testsuite/ChangeLog
* testsuite/gcc.dg/plugin/selfassign.c: Add opgtroup_flags initializer.
* testsuite/gcc.dg/plugin/one_time_plugin.c: Likewise.
* testsuite/g++.dg/plugin/selfassign.c: Likewise.
* testsuite/g++.dg/plugin/dumb_plugin.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193061 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (diagnose_tm_1_op): Allow volatiles inside relaxed
transactions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192549 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (expand_call_tm): Handle late built built-ins.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191742 138bc75d-0d04-0410-961f-82ee72b054a4
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* function.c (push_cfun): Check old current_function_decl matches
old cfun, set new current_function_decl to the decl of the new
cfun.
(push_struct_function): Likewise.
(pop_cfun): Likewise.
(allocate_struct_function): Move call to
invoke_set_current_function_hook to the end of the function.
* cfgexpand.c (estimated_stack_frame_size): Do not set and restore
current_function_decl.
* cgraph.c (cgraph_release_function_body): Likewise.
* cgraphunit.c (cgraph_process_new_functions): Likewise.
(cgraph_add_new_function): Likewise.
(cgraph_analyze_function): Likewise.
(assemble_thunk): Set cfun to NULL at the end.
(expand_function): Move call to set_cfun downwards.
* gimple-low.c (record_vars_into): Only check current_function_decl
before possibly doing push_cfun.
* gimplify.c (gimplify_function_tree): Do not set and restore
current_function_decl.
* ipa-inline-analysis.c (compute_inline_parameters): Likewise.
(inline_analyze_function): Likewise.
* ipa-prop.c (ipa_analyze_node): Likewise.
* ipa-pure-const.c (analyze_function): Likewise.
* lto-streamer-in.c (lto_input_function_body): Do not set
current_function_decl.
* lto-streamer-out.c (output_function): Do not set and restore
current_function_decl.
* omp-low.c (finalize_task_copyfn): Likewise.
(expand_omp_taskreg): Likewise.
(create_task_copyfn): Likewise, move push_cfun up quite a bit.
* passes.c (dump_passes): Do not set and restore current_function_decl.
(do_per_function): Likewise.
(do_per_function_toporder): Likewise.
* trans-mem.c (ipa_tm_scan_irr_function): Likewise.
(ipa_tm_transform_transaction): Likewise.
(ipa_tm_transform_clone): Likewise.
(ipa_tm_execute): Likewise.
* tree-emutls.c (lower_emutls_function_body): Likewise.
* tree-inline.c (initialize_cfun): Do not call pop_cfun.
(tree_function_versioning): Do not call push_cfun, do not set and
restore current_function_decl. Remove assert checking consistency of
cfun and current_function_decl.
* tree-profile.c (tree_profiling): Do not set and restore
current_function_decl.
* tree-sra.c (convert_callers_for_node): Do not set
current_function_decl.
(convert_callers): Do not restore current_function_decl.
(modify_function): Do not set current_function_decl.
* tree-ssa-structalias.c (ipa_pta_execute): Do not set and restore
current_function_decl.
fortran/
* trans-decl.c (gfc_get_extern_function_decl): Push NULL cfun. Do not
set and restore current_function_decl.
(gfc_init_coarray_decl): Do not set and restore current_function_decl.
lto/
* lto.c (lto_materialize_function): Call push_struct_function and
pop_cfun.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191577 138bc75d-0d04-0410-961f-82ee72b054a4
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gcc:
2012-09-19 Dehao Chen <dehao@google.com>
* toplev.c (general_init): Init block_locations.
* tree.c (tree_set_block): New.
(tree_block): Change to use LOCATION_BLOCK.
* tree.h (TREE_SET_BLOCK): New.
* final.c (reemit_insn_block_notes): Change to use LOCATION_BLOCK.
(final_start_function): Likewise.
* input.c (expand_location_1): Likewise.
* input.h (LOCATION_LOCUS): New.
(LOCATION_BLOCK): New.
(IS_UNKNOWN_LOCATION): New.
* fold-const.c (expr_location_or): Change to use new location.
* reorg.c (emit_delay_sequence): Likewise.
(try_merge_delay_insns): Likewise.
* modulo-sched.c (dump_insn_location): Likewise.
* lto-streamer-out.c (lto_output_location_bitpack): Likewise.
* lto-cgraph.c (output_node_opt_summary): Likewise.
* jump.c (rtx_renumbered_equal_p): Likewise.
* ifcvt.c (noce_try_move): Likewise.
(noce_try_store_flag): Likewise.
(noce_try_store_flag_constants): Likewise.
(noce_try_addcc): Likewise.
(noce_try_store_flag_mask): Likewise.
(noce_try_cmove): Likewise.
(noce_try_cmove_arith): Likewise.
(noce_try_minmax): Likewise.
(noce_try_abs): Likewise.
(noce_try_sign_mask): Likewise.
(noce_try_bitop): Likewise.
(noce_process_if_block): Likewise.
(cond_move_process_if_block): Likewise.
(find_cond_trap): Likewise.
* ipa-prop.c (ipa_set_jf_constant): Likewise.
(ipa_write_jump_function): Likewise.
* dwarf2out.c (add_src_coords_attributes): Likewise.
* expr.c (expand_expr_real): Likewise.
* tree-parloops.c (create_loop_fn): Likewise.
* recog.c (peep2_attempt): Likewise.
* function.c (free_after_compilation): Likewise.
(expand_function_end): Likewise.
(set_insn_locations): Likewise.
(thread_prologue_and_epilogue_insns): Likewise.
* print-rtl.c (print_rtx): Likewise.
* profile.c (branch_prob): Likewise.
* trans-mem.c (ipa_tm_scan_irr_block): Likewise.
* gimplify.c (gimplify_call_expr): Likewise.
* except.c (duplicate_eh_regions_1): Likewise.
* emit-rtl.c (try_split): Likewise.
(make_insn_raw): Likewise.
(make_debug_insn_raw): Likewise.
(make_jump_insn_raw): Likewise.
(make_call_insn_raw): Likewise.
(emit_pattern_after_setloc): Likewise.
(emit_pattern_after): Likewise.
(emit_debug_insn_after): Likewise.
(emit_pattern_before): Likewise.
(emit_insn_before_setloc): Likewise.
(emit_jump_insn_before): Likewise.
(emit_call_insn_before_setloc): Likewise.
(emit_call_insn_before): Likeise.
(emit_debug_insn_before_setloc): Likewise.
(emit_copy_of_insn_after): Likewise.
(insn_locators_alloc): Remove.
(insn_locators_finalize): Remove.
(insn_locators_free): Remove.
(set_curr_insn_source_location): Remove.
(get_curr_insn_source_location): Remove.
(set_curr_insn_block): Remove.
(get_curr_insn_block): Remove.
(locator_scope): Remove.
(insn_scope): Change to use new location.
(locator_location): Remove.
(insn_line): Change to use new location.
(locator_file): Remove.
(insn_file): Change to use new location.
(locator_eq): Remove.
(insn_locations_init): New.
(insn_locations_finalize): New.
(set_curr_insn_location): New.
(curr_insn_location): New.
* cfgexpand.c (gimple_assign_rhs_to_tree): Change to use new location.
(expand_gimple_cond): Likewise.
(expand_call_stmt): Likewise.
(expand_gimple_stmt_1): Likewise.
(expand_gimple_basic_block): Likewise.
(construct_exit_block): Likewise.
(gimple_expand_cfg): Likewise.
* cfgcleanup.c (try_forward_edges): Likewise.
* tree-ssa-live.c (remove_unused_scope_block_p): Likewise.
(dump_scope_block): Likewise.
(remove_unused_locals): Likewise.
* rtl.c (rtx_equal_p_cb): Likewise.
(rtx_equal_p): Likewise.
* rtl.h (XUINT): New.
(INSN_LOCATOR): Remove.
(CURR_INSN_LOCATION): Remove.
(INSN_LOCATION): New.
(INSN_HAS_LOCATION): New.
* tree-inline.c (remap_gimple_op_r): Change to use new location.
(copy_tree_body_r): Likewise.
(copy_phis_for_bb): Likewise.
(expand_call_inline): Likewise.
* tree-streamer-in.c (lto_input_ts_exp_tree_pointers): Likewise.
* tree-streamer-out.c (write_ts_decl_minimal_tree_pointers): Likewise.
* gimple-streamer-out.c (output_gimple_stmt): Likewise.
* combine.c (try_combine): Likewise.
* tree-outof-ssa.c (set_location_for_edge): Likewise.
(insert_partition_copy_on_edge): Likewise.
(insert_value_copy_on_edge): Likewise.
(insert_rtx_to_part_on_edge): Likewise.
(insert_part_to_rtx_on_edge): Likewise.
* basic-block.h (edge_def): Remove field.
* gimple.h (gimple_statement_base): Remove field.
(gimple_bb): Change to use new location.
(gimple_set_block): Likewise.
(gimple_has_location): Likewise.
* tree-cfg.c (make_cond_expr_edges): Likewise.
(make_goto_expr_edges): Likewise.
(gimple_can_merge_blocks_p): Likewise.
(move_stmt_op): Likewise.
(move_block_to_fn): Likewise.
* config/alpha/alpha.c (alpha_output_mi_thunk_osf): Likewise.
* config/sparc/sparc.c (sparc_output_mi_thunk): Likewise.
* config/i386/i386.c (x86_output_mi_thunk): Likewise.
* config/tilegx/tilegx.c (tilegx_output_mi_thunk): Likewise.
* config/sh/sh.c (sh_output_mi_thunk): Likewise.
* config/ia64/ia64.c (ia64_output_mi_thunk): Likewise.
* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Likewise.
* config/score/score.c (score_output_mi_thunk): Likewise.
* config/tilepro/tilepro.c (tilepro_asm_output_mi_thunk): Likewise.
* config/mips/mips.c (mips_output_mi_thunk): Likewise.
* cfgrtl.c (unique_locus_on_edge_between_p): Likewise.
(unique_locus_on_edge_between_p): Likewise.
(emit_nop_for_unique_locus_between): Likewise.
(force_nonfallthru_and_redirect): Likewise.
(fixup_reorder_chain): Likewise.
(cfg_layout_merge_blocks): Likewise.
* stmt.c (emit_case_nodes): Likewise.
gcc/lto:
2012-09-19 Dehao Chen <dehao@google.com>
* lto/lto.c (lto_fixup_prevailing_decls): Remove tree.exp.block field.
libcpp:
2012-09-19 Dehao Chen <dehao@google.com>
* include/line-map.h (MAX_SOURCE_LOCATION): New value.
(location_adhoc_data_fini): New.
(get_combined_adhoc_loc): New.
(get_data_from_adhoc_loc): New.
(get_location_from_adhoc_loc): New.
(location_adhoc_data_map): New.
(COMBINE_LOCATION_DATA): New.
(IS_ADHOC_LOC): New.
(expanded_location): New field.
(line_maps): New field.
* line-map.c (location_adhoc_data): New.
(location_adhoc_data_hash): New.
(location_adhoc_data_eq): New.
(location_adhoc_data_update): New.
(get_combined_adhoc_loc): New.
(get_data_from_adhoc_loc): New.
(get_location_from_adhoc_loc): New.
(location_adhoc_data_init): New.
(location_adhoc_data_fini): New.
(linemap_init): Initialize location_adhoc_data.
(linemap_lookup): Change to use new location.
(linemap_ordinary_map_lookup): Likewise.
(linemap_macro_map_lookup): Likewise.
(linemap_macro_map_loc_to_def_point): Likewise.
(linemap_macro_map_loc_unwind_toward_spel): Likewise.
(linemap_get_expansion_line): Likewise.
(linemap_get_expansion_filename): Likewise.
(linemap_location_in_system_header_p): Likewise.
(linemap_location_from_macro_expansion_p): Likewise.
(linemap_macro_loc_to_spelling_point): Likewise.
(linemap_macro_loc_to_def_point): Likewise.
(linemap_macro_loc_to_exp_point): Likewise.
(linemap_resolve_location): Likewise.
(linemap_unwind_toward_expansion): Likewise.
(linemap_unwind_to_first_non_reserved_loc): Likewise.
(linemap_expand_location): Likewise.
(linemap_dump_location): Likewise.
(linemap_line_start): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191494 138bc75d-0d04-0410-961f-82ee72b054a4
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current_function_name instead of lang_hooks.decl_printable_name.
* function.h (fndecl_name): New prototype.
* function.c (fndecl_name): New function.
* vecir.h (cgraph_node_p): New standard IR VEC type.
* trans-mem.c (cgraph_node_p): No need anymore to define it here.
* ipa-utils.h (ipa_get_nodes_in_cycle): New prototype.
* ipa-utils.c (ipa_get_nodes_in_cycle): New function.
* ipa-reference.c: Don't include langhooks.h, and certainly not twice.
Fix many formatting issues (long lines, short lines, spacing, etc.).
(get_static_name): Use fndecl_name.
(dump_static_vars_set_to_file): New function split out from propagate.
(union_static_var_sets): New function, union two sets and collapse
to all_module_statics as quickly as possible.
(intersect_static_var_sets): New function, similar to above.
(copy_static_var_set): Renamed from copy_global_bitmap and rewritten
to allocate a copy on the same bitmap_obstack as the source set.
(propagate_bits): Simplify, and clarify by using union_static_var_sets.
(generate_summary): Remove bm_temp. Print UID of promotable globals.
(read_write_all_from_decl): Use pass-by-reference, bless C++.
(get_read_write_all_from_node): New function, split out from propagate.
(propagate): Simplify and clarify with helper functions. Use
ipa_get_nodes_in_cycle to walk all nodes in a reduced node.
(ipa_reference_read_optimization_summary): Use fndecl_name instead of
lang_hooks.decl_printable_name.
* rtl.h (print_rtl_single_with_indent): New prototype.
* print-rtl.c (print_rtl_single_with_indent): New function.
* cfghooks.h (empty_block_p, split_block_before_cond_jump): New hooks.
* cfghooks.c (empty_block_p, split_block_before_cond_jump): Implement.
* cfgrtl.c (rtl_block_empty_p, rtl_split_block_before_cond_jump):
Implement RTL specific hooks.
(rtl_cfg_hooks, cfg_layout_rtl_cfg_hooks): Register the new hooks.
* tree-cfg.c (gimple_empty_block_p,
gimple_split_block_before_cond_jump): Implement GIMPLE specific hooks.
(gimple_cfg_hooks): Register the new hooks.
* tree-ssa-phiopt.c (empty_block_p): Remove in favor of new hook.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191255 138bc75d-0d04-0410-961f-82ee72b054a4
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PR tree-opt/54362
* trans-mem.c (thread_private_new_memory): Handle COND_EXPR also.
2012-09-10 Andrew Pinski <apinski@cavium.com>
PR tree-opt/c54362
* gcc.dg/tm/memopt-16.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191172 138bc75d-0d04-0410-961f-82ee72b054a4
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* tree-flow.h (make_rename_temp): Remove.
* tree-dfa.c (make_rename_temp): Likewise.
* cgraphunit.c (thunk_adjust, assemble_thunk): Use create_tmp_reg
instead of make_rename_temp.
* omp-low.c (expand_omp_for_generic, expand_omp_for_static_nochunk,
expand_omp_atomic_pipeline): Likewise.
* trans-mem.c (tm_log_emit_save_or_restores, build_tm_load,
build_tm_store, expand_call_tm, expand_transaction,
ipa_tm_insert_gettmclone_call): Likewise.
* tree-complex.c (expand_complex_div_wide): Likewise.
* tree-mudflap.c (mf_decl_cache_locals, mf_build_check_statement_for):
Likewise.
* tree-ssa-loop-im.c (execute_sm_if_changed_flag_set, execute_sm):
Likewise.
* tree-ssa-math-opts.c (insert_reciprocals): Likewise.
* value-prof.c (gimple_divmod_fixed_value, gimple_mod_pow2,
gimple_mod_subtract): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190074 138bc75d-0d04-0410-961f-82ee72b054a4
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* tree-dfa.c (referenced_var_lookup): Remove.
(find_referenced_vars): Remove.
(pass_referenced_vars): Likewise.
(make_rename_temp): Do not add referenced vars.
(dump_referenced_vars): Remove.
(debug_referenced_vars): Likewise.
(dump_dfa_stats): Do not dump referenced var stats.
(find_vars_r): Remove.
(find_referenced_vars_in): Likewise.
(referenced_var_check_and_insert): Likewise.
(add_referenced_var_1): Likewise.
(remove_referenced_var): Likewise.
* tree-flow.h (referenced_var_lookup): Likewise.
(struct gimple_df): Remove referenced_vars member.
(typedef referenced_var_iterator): Remove.
(FOR_EACH_REFERENCED_VAR): Likewise.
(num_referenced_vars): Likewise.
(debug_referenced_vars, dump_referenced_vars): Likewise.
(add_referenced_var_1, add_referenced_var): Likewise.
(remove_referenced_var): Likewise.
(find_referenced_vars_in): Likewise.
* tree-flow-inline.h (gimple_referenced_vars): Remove.
(first_referenced_var): Likewise.
(end_referenced_vars_p): Likewise.
(next_referenced_var): Likewise.
* cfgexpand.c (update_alias_info_with_stack_vars): Remove assert.
* gimple-pretty-print.c (pp_points_to_solution): Dump UIDs
unconditionally.
* tree-into-ssa.c (dump_decl_set): Likewise.
(pass_build_ssa): Do not require PROP_referenced_vars.
* tree-ssa.c (target_for_debug_bind): Virtual operands are
not suitable, but all register type vars are.
(init_tree_ssa): Do not allocate referenced vars.
(delete_tree_ssa): Do not free referenced vars.
* cgraphunit.c (init_lowered_empty_function): Do not set
PROP_referenced_vars.
(assemble_thunk): Do not add referenced vars.
* gimple-fold.c (canonicalize_constructor_val): Likewise.
(gimplify_and_update_call_from_tree): Likewise.
* gimple-streamer-in.c (input_bb): Likewise.
* passes.c (init_optimization_passes): Do not run
pass_referenced_vars.
(dump_properties): Do not dump PROP_referenced_vars.
* tree-inline.c (remap_decl): Do not add referenced vars.
(remap_gimple_op_r): Likewise.
(copy_tree_body_r): Likewise.
(copy_bb): Likewise.
(setup_one_parameter): Likewise.
(declare_return_variable): Likewise.
(copy_decl_for_dup_finish): Likewise.
(copy_arguments_for_versioning): Likewise.
(tree_function_versioning): Likewise.
* tree-pass.h (PROP_referenced_vars): Remove.
(pass_referenced_vars): Likewise.
* tree-profile.c (gimple_gen_edge_profiler): Do not add referenced vars.
(gimple_gen_interval_profiler): Likewise.
(gimple_gen_pow2_profiler): Likewise.
(gimple_gen_one_value_profiler): Likewise.
(gimple_gen_ic_profiler): Likewise.
(gimple_gen_average_profiler): Likewise.
(gimple_gen_ior_profiler): Likewise.
* tree-ssa-live.c (remove_unused_locals): Do not touch referenced vars.
* tree-cfg.c (replace_ssa_name): Do not add referenced vars.
(move_stmt_op): Likewise.
* tree-ssa-operands.c (create_vop_var): Likewise.
* gimple-low.c (record_vars_into): Likewise.
* gimplify.c (gimple_regimplify_operands): Likewise.
(force_gimple_operand_1): Likewise.
* omp-low.c (expand_omp_for_generic): Likewise.
(expand_omp_for_static_chunk): Likewise.
(expand_omp_atomic_pipeline): Likewise.
* graphite-clast-to-gimple.c (graphite_create_new_loop): Likewise.
(translate_clast_assignment): Likewise.
* graphite-sese-to-poly.c (create_zero_dim_array): Likewise.
(handle_scalar_deps_crossing_scop_limits): Likewise.
* ipa-prop.c (ipa_modify_formal_parameters): Likewise.
* ipa-split.c (split_function): Likewise.
* matrix-reorg.c (transform_access_sites): Likewise.
* trans-mem.c (tm_log_add): Likewise.
(ipa_tm_insert_gettmclone_call): Likewise.
* tree-complex.c (create_one_component_var): Likewise.
* tree-if-conv.c (ifc_temp_var): Likewise.
* tree-parloops.c (take_address_of): Likewise.
(initialize_reductions): Likewise.
(separate_decls_in_region_name): Likewise.
(create_call_for_reduction_1): Likewise.
(separate_decls_in_region): Likewise.
* tree-predcom.c (predcom_tmp_var): Likewise.
(reassociate_to_the_same_stmt): Likewise.
* tree-sra.c (build_ref_for_offset): Likewise.
(create_access_replacement): Likewise.
(get_replaced_param_substitute): Likewise.
(sra_ipa_reset_debug_stmts): Likewise.
* tree-ssa-loop-im.c (rewrite_reciprocal): Likewise.
(rewrite_bittest): Likewise.
* tree-ssa-loop-ivopts.c (create_new_iv): Likewise.
* tree-ssa-loop-manip.c (create_iv): Likewise.
(tree_transform_and_unroll_loop): Likewise.
* tree-ssa-math-opts.c (powi_as_mults): Likewise.
(build_and_insert_call): Likewise.
(gimple_expand_builtin_cabs): Likewise.
(execute_optimize_bswap): Likewise.
* tree-ssa-phiopt.c (conditional_replacement): Likewise.
(abs_replacement): Likewise.
(cond_store_replacement): Likewise.
(cond_if_else_store_replacement_1): Likewise.
* tree-ssa-phiprop.c (phiprop_insert_phi): Likewise.
* tree-ssa-pre.c (get_representative_for): Likewise.
(create_expression_by_pieces): Likewise.
(insert_into_preds_of_block): Likewise.
* tree-ssa-propagate.c (update_call_from_tree): Likewise.
* tree-ssa-reassoc.c (undistribute_ops_list): Likewise.
(eliminate_redundant_comparison): Likewise.
(rewrite_expr_tree_parallel): Likewise.
(get_reassoc_pow_ssa_name): Likewise.
* tree-ssa-strlen.c (get_string_length): Likewise.
* tree-switch-conversion.c (emit_case_bit_tests): Likewise.
(build_arrays): Likewise.
* tree-tailcall.c (adjust_return_value_with_ops): Likewise.
(create_tailcall_accumulator): Likewise.
* tree-vect-data-refs.c (vect_get_new_vect_var): Likewise.
(vect_create_addr_base_for_vector_ref): Likewise.
(vect_permute_store_chain): Likewise.
(vect_permute_load_chain): Likewise.
* tree-vect-generic.c (expand_vector_divmod): Likewise.
* tree-vect-loop-manip.c (set_prologue_iterations): Likewise.
(vect_build_loop_niters): Likewise.
(vect_generate_tmps_on_preheader): Likewise.
(vect_update_ivs_after_vectorizer): Likewise.
(vect_gen_niters_for_prolog_loop): Likewise.
(vect_do_peeling_for_alignment): Likewise.
(vect_create_cond_for_align_checks): Likewise.
* tree-vect-patterns.c (vect_recog_temp_ssa_var): Likewise.
(vect_handle_widen_op_by_const): Likewise.
(vect_operation_fits_smaller_type): Likewise.
(vect_recog_over_widening_pattern): Likewise.
* tree-vect-stmts.c (vect_init_vector): Likewise.
* gcc.dg/torture/pta-callused-1.c: Adjust.
* gcc.dg/torture/pta-ptrarith-3.c: Likewise.
* gcc.dg/torture/ssa-pta-fn-1.c: Likewise.
* gcc.dg/tree-ssa/alias-19.c: Likewise.
* gcc.dg/tree-ssa/pta-escape-1.c: Likewise.
* gcc.dg/tree-ssa/pta-escape-2.c: Likewise.
* gcc.dg/tree-ssa/pta-escape-3.c: Likewise.
* gcc.dg/tree-ssa/pta-ptrarith-1.c: Likewise.
* gcc.dg/tree-ssa/pta-ptrarith-2.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190067 138bc75d-0d04-0410-961f-82ee72b054a4
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* basic-block.h (EDGE_FALLTHRU, EDGE_ABNORMAL, EDGE_ABNORMAL_CALL,
EDGE_EH, EDGE_FAKE, EDGE_DFS_BACK, EDGE_CAN_FALLTHRU,
EDGE_IRREDUCIBLE_LOOP, EDGE_SIBCALL, EDGE_LOOP_EXIT, EDGE_TRUE_VALUE,
EDGE_FALSE_VALUE, EDGE_EXECUTABLE, EDGE_CROSSING, EDGE_PRESERVE):
Move to new file cfg-flags.h.
(enum cfg_edge_flags): New enum, using cfg-flags.h.
(EDGE_ALL_FLAGS): Compute value automatically.
(BB_NEW, BB_REACHABLE, BB_IRREDUCIBLE_LOOP, BB_SUPERBLOCK,
BB_DISABLE_SCHEDULE, BB_HOT_PARTITION, BB_COLD_PARTITION,
BB_DUPLICATED, BB_NON_LOCAL_GOTO_TARGET, BB_RTL,
BB_FORWARDER_BLOCK, BB_NONTHREADABLE_BLOCK, BB_MODIFIED, BB_VISITED,
BB_IN_TRANSACTION): Move to new file cfg-flags.h.
(enum bb_flags): Rename to cfg_bb_flags. Use cfg-flags.h.
(BB_ALL_FLAGS): New, compute value automatically.
(dump_bb_info): Update prototype.
(dump_edge_info): Update prototype.
* cfg-flags.h: New file.
* cfg.c (dump_edge_info): Take flags argument. Be verbose only if
TDF_DETAILS and not TDF_SLIM. Include cfg-flags.h for bitnames.
Check that the edge flags are within the range of EDGE_ALL_FLAGS.
(debug_bb): Update dump_bb call.
(dump_cfg_bb_info): Remove.
(dump_bb_info): New function. Use cfg-flags.h for bitnames.
Adjust verbosity using TDF_* flags. Check that the basic block flags
are within the range of BB_ALL_FLAGS.
(brief_dump_cfg): Use dump_bb_info instead of dump_cfg_bb_info.
* cfghooks.h (struct cfghooks): Update dump_bb hook, take a FILE
first for consistency with other dump functions.
(dump_bb): Update prototype accordingly.
* cfghooks.c: Include dumpfile.h.
(verify_flow_info): Update dump_edge_info calls.
(dump_bb): Take a flags argument and pass it around.
Use dump_bb_info to dump common information about a basic block.
(dump_flow_info): Moved here from cfgrtl.c. Make IL agnostic.
(debug_flow_info): Moved here from cfgrtl.c.
* profile.c (is_edge_inconsistent): Update dump_bb calls.
* loop-invariant.c (find_defs): Update print_rtl_with_bb call.
* rtl.h (debug_bb_n_slim, debug_bb_slim, print_rtl_slim,
print_rtl_slim_with_bb): Remove prototypes.
(dump_insn_slim): Adjust prototype to take a const_rtx.
(print_rtl_with_bb): Adjust prototype.
* sched-rgn.c (debug_region): Use dump_bb instead of debug_bb_n_slim.
* sched-vis.c (dump_insn_slim): Take a const_rtx.
(debug_insn_slim): Prototype here near DEBUG_FUNCTION marker.
(print_rtl_slim_with_bb): Remove.
(print_rtl_slim): Rename to debug_rtl_slim. Print only insn info,
not basic block info (print_rtl_with_bb with TDF_SLIM should be used
for that. Prototype here near DEBUG_FUNCTION marker.
(debug_bb_slim): Prototype here near DEBUG_FUNCTION marker.
Use dump_bb.
(debug_bb_n_slim): Prototype here near DEBUG_FUNCTION marker.
* tree-cfg.c (gimple_can_merge_blocks_p): Use EDGE_COMPLEX.
(remove_bb): Update dump_bb call.
(gimple_debug_bb): Use dump_bb.
(dump_function_to_file): Update gimple_dump_bb call.
(print_loops_bb): Likewise.
* tree-flow.h (gimple_dump_bb): Update prototype.
* gimple-pretty-print.c (dump_bb_header): Rename to
dump_gimple_bb_header. Write to a stream instead of a pretty
printer. Use dump_bb_info to dump basic block info.
(dump_bb_end): Rename to dump_gimple_bb_footer. Write to a
stream instead of a pretty printer. Use dump_bb_info.
(gimple_dump_bb_buff): Do not call dump_bb_header and dump_bb_end.
(gimple_dump_bb): Do it here with dump_gimple_bb_header and
dump_gimple_bb_footer.
* cfgrtl.c (rtl_dump_bb): Update prototype. Only dump DF if the
dump flags have TDF_DETAILS. Use dump_insn_slim if TDF_SLIM.
(print_rtl_with_bb): Take a flags argument and pass it around.
Use dump_insn_slim if TDF_SLIM.
(dump_bb_info): Removed and re-incarnated in cfg.c.
(dump_flow_info): Moved to cfghooks.c.
(debug_flow_info): Moved to cfghooks.c.
* passes.c (execute_function_dump): Unconditionally use
print_rtl_with_bb for RTL dumps, now that it understands TDF_SLIM.
* final.c (dump_basic_block_info): Update dump_edge_info calls.
* tree-vrp.c (dump_asserts_for): Likewise.
* ifcvt.c (if_convert): Unconditionally use print_rtl_with_bb.
* tree-if-conv.c (if_convertible_bb_p): Don't look at
EDGE_ABNORMAL_CALL, it has no meaning in the GIMPLE world.
* trans-mem.c (make_tm_edge): Don't set EDGE_ABNORMAL_CALL,
for the same reason.
* config/rl78/rl78.c (rl78_reorg): Update print_rtl_with_bb calls.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189590 138bc75d-0d04-0410-961f-82ee72b054a4
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* system.h (dump_file): Do not define.
* tree-pass.h: Include dumpfile.h, which is a new file containing...
(enum tree_dump_index, TDF_*, get_dump_file_name, dump_enabled_p,
dump_initialized_p, dump_begin, dump_end, dump_node, dump_switch_p,
dump_flag_name, dump_file, dump_flags, dump_file_name,
get_dump_file_info, struct dump_file_info): all of this, moved to...
* dumpfile.h: Here, new file.
* tree-dump.h: Include dumpfile.h, but not tree-pass.h.
(dump_stmt): Remove prototype for C++ specific function.
(dump_enumerated_decls): Move prototype from here...
* tree-flow.h (dump_enumerated_decls): ... to here.
(get_ref_base_and_extent) Move prototype from here ...
* tree.h (get_ref_base_and_extent) ... to here.
* tree-ssa-live.c: Do not inclde tree-pretty-print.h, because
gimple-pretty-print.h is enough. Do not include tree-dump.h,
include timevar.h and dumpfile.h instead.
(struct numbered_tree_d, compare_decls_by_uid,
dump_enumerated_decls_push, dump_enumerated_decls): Move from here ...
* tree-dfa.c:(struct numbered_tree_d, compare_decls_by_uid,
dump_enumerated_decls_push, dump_enumerated_decls):... to here.
Do not include timevar.h.
* tree.c: Do not include timevar.h.
* tree-cfg.c: Do not include langhooks.h, tree-pretty-print.h, and
timevar.h.
(dump_cfg_stats): Use current_function_name.
(gimple_cfg2vcg): Likewise.
(dump_function_to_file): Likewise.
* df-scan.c: Do not include tree-pass.h and timevar.h.
Include dumpfile.h.
(df_entry_block_bitmap_verify, df_exit_block_bitmap_verify): Do not
use print_current_pass.
* df-problems.c: Include dumpfile.h.
Always define REG_DEAD_DEBUGGING, avoid #ifdef code, because it
leads to errors in the code not selected.
(df_note_compute): Do not print_rtl_with_bb here. Fix compilation
bug if REG_DEAD_DEBUGGING is not 0, get_insns is not available here.
* lcm.c: Include dumpfile.h.
Remove obsolete include of insn-attr.h.
* dojump.c (do_compare_rtx_and_jump): Remove failure printing for
missing probability notes.
* stmt.c: Include dumpfile.h.
(emit_case_decision_tree): Re-enable printing expand details only
if TDF_DETAILS.
* alias.c, auto-inc-dec.c, bb-reorder.c, caller-save.c, cfg.c,
cfgcleanup.c, cfgexpand.c, cfgloop.c, cfgloopmanip.c, cgraph.c,
cgraphclones.c, cgraphunit.c, combine.c, combine-stack-adj.c,
coverage.c, cprop.c, cse.c, cselib.c, dbgcnt.c, dce.c, df-core.c,
dse.c, dwarf2out.c, emit-rtl.c, except.c, expr.c, final.c,
function.c, fwprop.c, gcse.c, gimple-fold.c,
gimple-pretty-print.c, gimple-ssa-strength-reduction.c,
gimplify.c, graphite-blocking.c, graphite-clast-to-gimple.c,
graphite-dependences.c, graphite-interchange.c,
graphite-optimize-isl.c, graphite-poly.c,
graphite-sese-to-poly.c, haifa-sched.c, hw-doloop.c, ifcvt.c,
ipa.c, ipa-cp.c, ipa-inline-analysis.c, ipa-inline.c,
ipa-inline-transform.c, ipa-prop.c, ipa-pure-const.c,
ipa-reference.c, ipa-split.c, ipa-utils.c, ira.c, ira-emit.c,
jump.c, loop-doloop.c, loop-init.c, loop-invariant.c, loop-iv.c,
loop-unroll.c, loop-unswitch.c, lower-subreg.c,
lto-section-out.c, lto-streamer-in.c, matrix-reorg.c, mcf.c,
mode-switching.c, modulo-sched.c, omega.c, omp-low.c, passes.c,
plugin.c, postreload.c, postreload-gcse.c, predict.c, print-rtl.c,
print-tree.c, profile.c, recog.c, ree.c, regcprop.c, reginfo.c,
regmove.c, regrename.c, reg-stack.c, reload1.c, reorg.c,
sched-rgn.c, sched-vis.c, sel-sched.c, sel-sched-ir.c,
store-motion.c, tracer.c, trans-mem.c, tree-affine.c,
tree-call-cdce.c, tree-cfgcleanup.c, tree-chrec.c,
tree-data-ref.c, tree-diagnostic.c, tree-dump.c,
tree-eh.c, tree-flow-inline.h, tree-if-conv.c, tree-into-ssa.c,
tree-mudflap.c, tree-nrv.c, tree-object-size.c,
tree-optimize.c, tree-outof-ssa.c, tree-predcom.c,
tree-pretty-print.c, tree-profile.c, tree-scalar-evolution.c,
tree-sra.c, tree-ssa-address.c, tree-ssa-alias.c, tree-ssa.c,
tree-ssa-ccp.c, tree-ssa-coalesce.c, tree-ssa-copy.c,
tree-ssa-copyrename.c,, tree-ssa-dce.c, tree-ssa-dom.c,
tree-ssa-dse.c, tree-ssa-forwprop.c, tree-ssa-ifcombine.c,
tree-ssa-loop.c, tree-ssa-loop-ch.c, tree-ssa-loop-im.c,
tree-ssa-loop-ivcanon.c, tree-ssa-loop-ivopts.c,
tree-ssa-loop-manip.c, tree-ssa-loop-niter.c,
tree-ssa-loop-prefetch.c, tree-ssa-loop-unswitch.c,
tree-ssa-math-opts.c, tree-ssa-operands.c, tree-ssa-phiopt.c,
tree-ssa-phiprop.c, tree-ssa-pre.c, tree-ssa-propagate.c,
tree-ssa-reassoc.c, tree-ssa-sccvn.c, tree-ssa-sink.c,
tree-ssa-structalias.c, tree-ssa-tail-merge.c, tree-ssa-ter.c,
tree-ssa-threadedge.c, tree-ssa-threadupdate.c,
tree-ssa-uncprop.c, tree-ssa-uninit.c,
tree-switch-conversion.c, tree-tailcall.c,
tree-vect-data-refs.c, tree-vect-loop.c,
tree-vect-loop-manip.c, tree-vectorizer.c,
tree-vect-patterns.c, tree-vect-slp.c, tree-vect-stmts.c,
tree-vrp.c, value-prof.c, var-tracking.c, web.c: Include tree-pass.h
only if needed. If tree-pass.h is included, do not include timevar.h
and dumpfile.h. If tree-pass.h is not included but dump_file, or
dump_flags, or the TDF_* flags are used, include dumpfile.h.
If gimple-pretty-print.h is included, don't include tree-pretty-print.h.
Remove assorted unnecessary includes.
* config/mn10300/mn10300.c, config/c6x/c6x.c, config/ia64/ia64.c,
config/arm/arm.c, config/bfin/bfin.c, config/frv/frv.c,
config/spu/spu.c, config/mep/mep.c, config/i386/i386.c:
Include dumpfile.h.
* config/rl78/rl78.c: Include dumpfile.h instead of tree-pass.h.
* arm/t-arm, avr/t-avr, i386/t-i386, ia64/t-ia64, mep/t-mep,
spu/t-spu-elf: Fix dependencies.
c-family/
* c-gimplify.c: Include dumpfile.h instead of tree-dump.h.
* c-ada-spec.c: Likewise.
* c-dump.c (dump_stmt): Move to cp/dump.c, the only user.
c/
* c-decl.c: Include dumpfile.h instead of tree-dump.h.
* Make-lang.in: Fix dependencies.
cp/
* dump.c (dump_stmt): Moved here from c-dump.c.
* optimize.c: Include dumpfile.h instead of tree-dump.h.
* class.c: Likewise.
* decl2.c: Likewise.
* Make-lang.in: Fix dependencies.
fortran/
* f95-lang.c: Include dumpfile.h instead of tree-dump.h.
* Make-lang.in: Fix dependencies.
java/
* java-gimplify.c Include dumpfile.h instead of tree-dump.h
* Make-lang.in: Fix dependencies.
lto/
* lto.c: Do not include timevar.h.
* Make-lang.in: Fix dependencies.
ada/
* gcc-interface/utils.c: Include timevar.h.
* Make-lang.in: Fix dependencies.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189519 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (expand_block_edges): Do not skip the first
statement when resetting the BB.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188190 138bc75d-0d04-0410-961f-82ee72b054a4
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* Makefile.in: Fix typos.
* alias.c: Fix typos.
* auto-inc-dec.c: Fix typos.
* bb-reorder.c: Fix typos.
* cfgcleanup.c: Fix typos.
* cgraph.c: Fix typos.
* cgraph.h: Fix typos.
* cgraphunit.c: Fix typos.
* collect2-aix.h: Fix typos.
* collect2.c: Fix typos.
* compare-elim.c: Fix typos.
* config/alpha/vms.h: Fix typos.
* config/arm/README-interworking: Fix typos.
* config/arm/arm.c: Fix typos.
* config/arm/iterators.md: Fix typos.
* config/arm/vxworks.h: Fix typos.
* config/avr/avr.c: Fix typos.
* config/avr/avr.h: Fix typos.
* config/avr/avr.md: Fix typos.
* config/avr/builtins.def: Fix typos.
* config/c6x/c6x.c: Fix typos.
* config/cr16/cr16.c: Fix typos.
* config/cr16/cr16.md: Fix typos.
* config/cris/cris.md: Fix typos.
* config/darwin.c: Fix typos.
* config/darwin.opt: Fix typos.
* config/i386/i386-c.c: Fix typos.
* config/i386/i386.c: Fix typos.
* config/ia64/ia64.c: Fix typos.
* config/m68k/cf.md: Fix typos.
* config/mep/mep.c: Fix typos.
* config/microblaze/microblaze.c: Fix typos.
* config/microblaze/microblaze.h: Fix typos.
* config/mn10300/mn10300.c: Fix typos.
* config/mn10300/mn10300.md: Fix typos.
* config/pa/pa.c: Fix typos.
* config/picochip/picochip.h: Fix typos.
* config/rs6000/a2.md: Fix typos.
* config/rs6000/rs6000.c: Fix typos.
* config/rs6000/vector.md: Fix typos.
* config/rx/rx.md: Fix typos.
* config/rx/rx.opt: Fix typos.
* config/s390/2097.md: Fix typos.
* config/s390/s390.c: Fix typos.
* config/s390/s390.h: Fix typos.
* config/sh/sh.c: Fix typos.
* config/sh/sh.md: Fix typos.
* config/sparc/sync.md: Fix typos.
* config/spu/spu.c: Fix typos.
* config/spu/spu.md: Fix typos.
* config/vms/vms.c: Fix typos.
* config/vxworks-dummy.h: Fix typos.
* config/vxworks.h: Fix typos.
* cselib.c: Fix typos.
* df-scan.c: Fix typos.
* df.h: Fix typos.
* doc/extend.texi: Fix typos.
* doc/install.texi: Fix typos.
* doc/invoke.texi: Fix typos.
* doc/md.texi: Fix typos.
* doc/plugins.texi: Fix typos.
* doc/rtl.texi: Fix typos.
* dse.c: Fix typos.
* dwarf2asm.c: Fix typos.
* dwarf2out.c: Fix typos.
* except.h: Fix typos.
* expr.c: Fix typos.
* fold-const.c: Fix typos.
* gcc.c: Fix typos.
* gcse.c: Fix typos.
* genautomata.c: Fix typos.
* gengtype-state.c: Fix typos.
* gengtype.c: Fix typos.
* genhooks.c: Fix typos.
* gimple-fold.c: Fix typos.
* gimple-pretty-print.c: Fix typos.
* gimple.c: Fix typos.
* gimple.h: Fix typos.
* gimplify.c: Fix typos.
* graphite-interchange.c: Fix typos.
* graphite-sese-to-poly.c: Fix typos.
* ifcvt.c: Fix typos.
* input.c: Fix typos.
* ipa-cp.c: Fix typos.
* ipa-inline-analysis.c: Fix typos.
* ipa-inline-transform.c: Fix typos.
* ipa-inline.c: Fix typos.
* ipa-pure-const.c: Fix typos.
* ipa-ref.h: Fix typos.
* ipa-reference.c: Fix typos.
* ipa-utils.c: Fix typos.
* ipa.c: Fix typos.
* ira-emit.c: Fix typos.
* ira-lives.c: Fix typos.
* lto-streamer.c: Fix typos.
* lto-streamer.h: Fix typos.
* lto-wrapper.c: Fix typos.
* mcf.c: Fix typos.
* mode-switching.c: Fix typos.
* modulo-sched.c: Fix typos.
* plugin.c: Fix typos.
* postreload.c: Fix typos.
* sched-deps.c: Fix typos.
* sel-sched-ir.c: Fix typos.
* sel-sched-ir.h: Fix typos.
* sel-sched.c: Fix typos.
* sese.c: Fix typos.
* stor-layout.c: Fix typos.
* target-hooks-macros.h: Fix typos.
* target.def: Fix typos.
* trans-mem.c: Fix typos.
* tree-eh.c: Fix typos.
* tree-predcom.c: Fix typos.
* tree-sra.c: Fix typos.
* tree-ssa-address.c: Fix typos.
* tree-ssa-loop-ivopts.c: Fix typos.
* tree-ssa-loop-niter.c: Fix typos.
* tree-ssa-math-opts.c: Fix typos.
* tree-ssa-pre.c: Fix typos.
* tree-ssa-propagate.c: Fix typos.
* tree-ssa-reassoc.c: Fix typos.
* tree-ssa-sccvn.c: Fix typos.
* tree-ssa-ter.c: Fix typos.
* tree-ssa-uninit.c: Fix typos.
* tree-ssanames.c: Fix typos.
* tree-vect-generic.c: Fix typos.
* tree-vect-slp.c: Fix typos.
* tree.c: Fix typos.
* tree.h: Fix typos.
* varasm.c: Fix typos.
* varpool.c: Fix typos.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187959 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (ipa_tm_create_version_alias): Output new_node if
accessed indirectly.
(ipa_tm_create_version): Same.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187887 138bc75d-0d04-0410-961f-82ee72b054a4
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(gimple_in_transaction): Look in BB instead.
(gimple_statement_base): Remove in_transaction field.
* basic-block.h (enum bb_flags): Add BB_IN_TRANSACTION.
* trans-mem.c (compute_transaction_bits): Place transaction bit
information into basic blocks.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187729 138bc75d-0d04-0410-961f-82ee72b054a4
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Patrick Marlier <patrick.marlier@gmail.com>
* trans-mem.c (ipa_tm_transform_clone): Transform functions with
indirect calls.
testsuite/
2012-05-16 Patrick Marlier <patrick.marlier@gmail.com>
* gcc.dg/tm/indirect-2.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187621 138bc75d-0d04-0410-961f-82ee72b054a4
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* gimple.h (struct gimple_seq_node_d, struct gimple_seq_d): Remove.
(const_gimple_seq_node): Remove.
(gimple_seq_node): Typedef as gimple.
(struct gimple_statement_base): Add next and prev members,
adjust all WORD markers in using structs.
(union gimple_statement_d): Link via gsbase.next field for GC and PCH.
(gimple_seq_first, gimple_seq_first_stmt, gimple_seq_last,
gimple_seq_last_stmt): Adjust as gimple_seq, gimple_seq_node and
gimple are the same.
(gimple_seq_set_last, gimple_seq_set_first): Don't allocate
gimple_seq, adjust.
(gimple_init_singleton): New function.
(gsi_start_1, gsi_last_1, gsi_end_p, gsi_one_before_end_p): Adjust.
(gsi_next, gsi_prev): Adjust, handle prev cyclic list correctly.
(gsi_stmt): Adjust.
(gsi_stmt_ptr): Remove.
(enum gimple_alloc_kind): Remove gimple_alloc_kind_seq member.
* gimple-iterator.c (update_bb_for_stmts): Take last parameter
again, adjust for above changes.
(update_call_edge_frequencies): Adjust for above changes.
(gsi_insert_seq_nodes_before): Rewrite for new data structure.
(gsi_insert_seq_nodes_after): Ditto.
(gsi_split_seq_after): Ditto.
(gsi_set_stmt): Ditto.
(gsi_split_seq_before): Ditto.
(gsi_remove): Ditto.
(gsi_insert_seq_before_without_update): Don't free sequence.
(gsi_insert_seq_after_without_update): Ditto.
(gsi_replace): Assert some more invariants.
(gsi_insert_before_without_update, gsi_insert_after_without_update):
Tidy.
(gsi_for_stmt): Don't search for stmt.
(gsi_insert_on_edge_immediate): Tidy.
* gimple.c (gimple_alloc_k): Remove "sequences".
(gimple_seq_cache): Remove.
(gimple_alloc_stat): Make stmt a singleton sequence.
(gimple_seq_alloc, gimple_seq_free): Remove.
(gimple_assign_set_rhs_with_ops_1): Ensure new stmt is a singleton.
(gimple_copy): Ditto.
* gimplify.c (gimplify_cleanup_point_expr): Use gsi_set_stmt,
create iterator from correct sequence.
* tree-phinodes.c (make_phi_node): Make stmt a singleton.
* gimple.h (gimple_stmt_iterator <seq>): Make it be pointer to
gimple_seq.
(gimple_seq_set_last, gimple_seq_set_first): Take pointer to
sequence, lazily allocate it.
(bb_seq_addr): New function.
(gsi_start_1): Rename from gsi_start, but take pointer to sequence.
(gsi_start): Macro to wrap gsi_start_1 taking pointer of argument.
(gsi_none): New function.
(gsi_start_bb): Adjust.
(gsi_last_1): Rename from gsi_last, but take pointer to sequence.
(gsi_last): Macro to wrap gsi_last_1 taking pointer of argument.
(gsi_last_bb): Adjust.
(gsi_seq): Adjust.
* tree-flow-inline.h (phi_nodes_ptr): New function.
* gimple-iterator.c (gsi_insert_seq_nodes_before): Adjust to
datastructure and interface change.
(gsi_insert_seq_before_without_update): Ditto.
(gsi_insert_seq_nodes_after): Ditto.
(gsi_insert_seq_after_without_update): Ditto.
(gsi_split_seq_after): Ditto, don't use gimple_seq_alloc.
(gsi_split_seq_before): Ditto.
(gsi_start_phis): Adjust.
* tree-vect-loop.c (vect_determine_vectorization_factor): Use
gsi_none.
(vect_transform_loop): Ditto.
* gimple.c (gimple_seq_add_stmt, gimple_seq_add_seq,
gimple_seq_copy): Don't use gimple_seq_alloc.
* gimplify.c (gimple_seq_add_stmt_without_update): Ditto.
(gimplify_seq_add_seq): Ditto.
* lto-streamer-in.c (make_new_block): Ditto.
* tree-cfg.c (create_bb): Ditto.
* tree-sra.c (initialize_parameter_reductions): Ditto.
* gimple.h (gimple_seq_first, gimple_seq_first_stmt, gimple_seq_last,
gimple_seq_last_stmt, gimple_seq_set_last, gimple_seq_set_first,
gimple_seq_empty_p, gimple_seq_alloc_with_stmt, bb_seq,
set_bb_seq): Move down to after gimple_statement_d definition.
* gimple-fold.c (gimplify_and_update_call_from_tree): Use
gsi_replace_with_seq, instead of inserting itself.
* gimple-iterator.c (gsi_replace_with_seq): New function.
* tree-ssa-forwprop.c (forward_propagate_comparison): Take
iterator instead of statement, advance it.
(ssa_forward_propagate_and_combine): Adjust call to above.
* tree-phinodes.c (add_phi_node_to_bb): Tidy, don't use
gimple_seq_alloc.
* omp-low.c (finalize_task_copyfn): Don't use gimple_seq_alloc.
* tree-nested.c (walk_gimple_omp_for): Ditto.
* trans-mem.c (lower_transaction): Ditto.
* tree-eh.c (do_return_redirection): Ditto.
(do_goto_redirection): Ditto.
(lower_try_finally_switch): Ditto.
* gimplify.c (gimplify_stmt): Ditto.
(gimplify_scan_omp_clauses): Ditto.
(gimplify_omp_for): Ditto.
(gimplify_function_tree): Ditto.
* gimple-fold.c (gimplify_and_update_call_from_tree): Ditto.
* tree-mudflap.c (mf_decl_cache_locals): Ditto.
(mf_build_check_statement_for): Ditto.
(mx_register_decls): Ditto.
* graphite-sese-to-poly.c (remove_invariant_phi): Ditto,
and don't use itertors to append.
(insert_stmts): Ditto.
(insert_out_of_ssa_copy): Ditto.
(insert_out_of_ssa_copy_on_edge): Ditto.
* gimple.h (gimple_bind_body_ptr): New function.
(gimple_bind_body): Use it.
(gimple_catch_handler): Use gimple_catch_handler_ptr.
(gimple_eh_filter_failure_ptr): New function.
(gimple_eh_filter_failure): Use it.
(gimple_eh_else_n_body_ptr): New function.
(gimple_eh_else_n_body): Use it.
(gimple_eh_else_e_body_ptr): New function.
(gimple_eh_else_e_body): Use it.
(gimple_try_eval_ptr): New function.
(gimple_try_eval): Use it.
(gimple_try_cleanup_ptr): New function.
(gimple_try_cleanup): Use it.
(gimple_wce_cleanup_ptr): New function.
(gimple_wce_cleanup): Use it.
(gimple_omp_body_ptr): New function.
(gimple_omp_body): Use it.
(gimple_omp_for_pre_body_ptr): New function.
(gimple_omp_for_pre_body): Use it.
(gimple_transaction_body_ptr): New function.
(gimple_transaction_body): Use it.
(gsi_split_seq_before): Adjust to return nothing and take pointer
to sequence.
(gsi_set_stmt): Declare.
(gsi_replace_with_seq): Declare.
(walk_gimple_seq_mod): Declare.
* function.h (struct function <gimple_body>): Use typedef gimple_seq.
* gimple-iterator.c (gsi_set_stmt): New function.
(gsi_split_seq_before): Return new sequence via pointer argument.
(gsi_replace): Use gsi_set_stmt.
* tree-ssa-loop-im.c (move_computations_stmt): First remove
then insert stmt.
* tree-complex.c (update_complex_components_on_edge): Don't
copy gsi.
* tree-phinodes.c (resize_phi_node): Don't resize stmt in-place,
return new stmt.
(reserve_phi_args_for_new_edge): Change call to above,
use gsi_set_stmt.
* omp-low.c (lower_omp): Change prototype to take pointer to
sequence.
(lower_rec_input_clauses): Use gimple_seq_add_seq instead of
iterators. Adjust call to lower_omp.
(lower_lastprivate_clauses): Adjust call to lower_omp.
(lower_reduction_clauses): Ditto.
(expand_omp_taskreg): Nullify non-cfg body of child_fn.
(lower_omp_sections): Don't explicitely count sequence length,
nullify lowered bodies earlier, ensure stmts are part of only
one sequence, adjust call to lower_omp.
(lower_omp_single): Ensure stmts are part of only one sequence,
adjust call to lower_omp.
(lower_omp_master): Ditto.
(lower_omp_ordered): Ditto.
(lower_omp_critical): Ditto.
(lower_omp_for): Ditto.
(lower_omp_taskreg): Ditto, tidy.
(lower_omp_1): Adjust calls to lower_omp.
(execute_lower_omp): Ditto.
(lower_omp): Adjust to take pointer to sequence.
(diagnose_sb_2): Use walk_gimple_seq_mod.
(diagnose_omp_structured_block_errors): Ditto and set possibly
changed function body.
* gimple-low.c (lower_function_body): Set function body after
it stabilizes.
(lower_sequence): Adjust to take pointer to sequence.
(lower_omp_directive): Ensure stmt isn't put twice into the
sequence, adjust call to lower_sequence.
(lower_stmt): Adjust calls to lower_sequence.
(lower_gimple_bind): Ditto.
(gimple_try_catch_may_fallthru): Call gsi_start with lvalue.
* tree-nested.c (walk_body): Take pointer to sequence, use
walk_gimple_seq_mod.
(walk_function): Adjust call to walk_body, set possibly changed
body.
(walk_gimple_omp_for): Adjust calls to walk_body.
(convert_nonlocal_omp_clauses): Ditto.
(convert_nonlocal_reference_stmt): Ditto.
(convert_local_omp_clauses): Ditto.
(convert_local_reference_stmt): Ditto.
(convert_tramp_reference_stmt): Ditto.
(convert_gimple_call): Ditto.
(convert_nl_goto_reference): Use local iterator copy.
* gimple.c (walk_gimple_seq_mod): Renamed from walk_gimple_seq,
but taking pointer to sequence, ensure gsi_start is called with
callers lvalue.
(walk_gimple_seq): New wrapper around walk_gimple_seq_mod,
asserting that the sequence head didn't change.
(walk_gimple_stmt): Replace all calls to walk_gimple_seq with
walk_gimple_seq_mod.
* trans-mem.c (lower_transaction): Use walk_gimple_seq_mod.
(execute_lower_tm): Ditto, and set possibly changed body.
* tree-eh.c (lower_eh_constructs_1): Take pointer to sequence,
call gsi_start with that lvalue.
(replace_goto_queue_stmt_list): Ditto.
(replace_goto_queue_1): Adjust calls to replace_goto_queue_stmt_list.
(replace_goto_queue): Ditto.
(lower_try_finally_nofallthru): Adjust calls to lower_eh_constructs_1.
(lower_try_finally_onedest): Ditto.
(lower_try_finally_copy): Ditto.
(lower_try_finally_switch): Ditto.
(lower_try_finally): Ditto.
(lower_eh_filter): Ditto.
(lower_eh_must_not_throw): Ditto.
(lower_cleanup): Ditto.
(lower_eh_constructs_2): Ditto.
(lower_catch): Ditto, and ensure gsi_start is called with lvalue.
(lower_eh_constructs): Adjust calls to lower_eh_constructs_1, and
set possibly changed body.
(optimize_double_finally): Call gsi_start with lvalue.
* tree-cfg.c (make_blocks): Adjust call to gsi_split_seq_before.
(gimple_split_block): Ditto.
(gimple_merge_blocks): Use gsi_start_phis.
(move_stmt_r): Use walk_gimple_seq_mod.
* tree-ssa-dse.c (dse_enter_block): Use gsi_last_bb.
* cgraphbuild.c (build_cgraph_edges): Use gsi_start_phis.
(rebuild_cgraph_edges): Ditto.
(cgraph_rebuild_references): Ditto.
* ipa-prop.c (ipa_analyze_params_uses): Ditto.
* tree-inline.c (copy_phis_for_bb): Ditto.
* tree-ssa-dce.c: Ditto.
* cgraphunit.c (cgraph_analyze_function): Use gimple_has_body_p.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187053 138bc75d-0d04-0410-961f-82ee72b054a4
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mark_reahcable_node.
* cgraph.c (cgraph_remove_node): Do not clear reachable.
(cgraph_mark_reachable_node): Remove.
(cgraph_mark_force_output_node): Do not set reachable.
(dump_cgraph_node): Do not dump reachable.
(cgraph_create_virtual_clone): Do not set reachable.
* cgraph.h (cgraph_node): Remove reachable flag.
(varpool_node): Remove reachable flag.
(cgraph_mark_if_needed): Remove.
(cgraph_mark_reachable_node): Remove.
* tree-emutls.c (ipa_lower_emutls): Do not check
reachable.
* cgraphunit.c (cgraph_finalize_function): Do not mark node as
reachable.
(cgraph_add_new_function): Likewise.
(cgraph_mark_if_needed): Remove.
(cgraph_analyze_function): Do not set target as reachable.
(process_function_and_variable_attributes): Do not care about dllexport.
(cgraph_analyze_functions): Do not set reachable flags.
(cgraph_mark_functions_to_output): Do not check reachability.
(cgraph_copy_node_for_versioning): Do not set reachable flag.
(dbxout_expand_expr): Update.
* c-decl.c (merge_decls): Do not track changed externs.
* ipa.c: Include pointer-set.h
(enqueue_cgraph_node): Use reachable pointer set.
(process_references): Likewise.
(cgraph_remove_unreachable_nodes): Likewise.
(whole_program_function_and_variable_visibility): Do not recompute reachable.
* trans-mem.c (ipa_tm_execute): Do not check reachable flag.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186700 138bc75d-0d04-0410-961f-82ee72b054a4
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* cgraph.c (cgraph_add_thunk): Use mark_reachable_node.
(cgraph_remove_node): Update.
(cgraph_mark_needed_node): Remove.
(cgraph_mark_force_output_node): New.
(dump_cgraph_node): Do not dump needed flag.
(cgraph_node_cannot_be_local_p_1): Update.
(cgraph_can_remove_if_no_direct_calls_and_refs): Update.
* cgraph.h (symtab_node_base): Add force_output flag.
(cgraph_node): Remove needed flag.
(varpool_node): Remove force_output flag.
(cgraph_mark_needed_node): Remove.
(cgraph_mark_force_output_node): New.
(cgraph_only_called_directly_or_aliased_p,
varpool_can_remove_if_no_refs, varpool_all_refs_explicit_p): Update.
* ipa-cp.c (ipcp_generate_summary): Remove out of date assert.
* cgraphunit.c (cgraph_decide_is_function_needed): rewrite.
(cgraph_add_new_function); Update.
(cgraph_mark_if_needed); Update.
(verify_cgraph_node): Update.
(cgraph_analyze_function): Alias target is reachable.
(process_function_and_variable_attributes): Update: externally_visible
flag makes function reachable.
(cgraph_analyze_functions): Update dumping.
* lto-cgraph.c (lto_output_node, lto_output_varpool_node,
input_overwrite_node, input_varpool_node): Update streaming.
* lto-streamer-out.c (produce_symtab): Use force_output.
* ipa.c (process_references): Weakrefs must be processed.
(cgraph_remove_unreachable_nodes): Likewise; update for new
force_output flag.
(varpool_externally_visible_p); Weakrefs are externally visible
even if they are not.
(function_and_variable_visibility): Update; when processing alias
pair force the targets to be output.
(whole_program_function_and_variable_visility): Use mark_reachable_node.
* trans-mem.c (ipa_tm_mark_needed_node): Remove
(ipa_tm_mark_force_output_node): New function.
(ipa_tm_create_version_alias, ipa_tm_create_version): Update.
* gimple-fold.c (can_refer_decl_in_current_unit_p): Be lax about aliases.
* varasm.c (mark_decl_referenced): Update.
(find_decl_and_mark_needed): Remove.
(find_decl): New function.
(weak_finish, finish_aliases_1, assemble_alias): Update; do not mark
alias targets as needed.
(dump_tm_clone_pairs): Update.
* tree-inline.c (copy_bb): Update check.
* symtab.c (dump_symtab_base): Dump force_output.
* tree-ssa-structalias.c (ipa_pta_execute): Use force_output.
* passes.c (execute_todo): Fix dumping.
* varpool.c (decide_is_variable_needed, varpool_finalize_decl): Update.
(varpool_analyze_pending_decls): Alias target is reachable.
(varpool_create_variable_alias): Finalize weakrefs.
* class.c (make_local_function_alias): Do not mark symbol referenced.
* objc-acct.c (mark_referenced_methods); Use
cgraph_mark_force_output_node.
* gcc-interface/utils.c (gnat_write_global_declarations): Update for new
force_output placement.
* lto/lto-partition.c (partition_cgraph_node_p): Use force_output.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186624 138bc75d-0d04-0410-961f-82ee72b054a4
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* cgraphbuild.c (record_reference, record_type_list,
record_eh_tables, mark_address, mark_load, mark_store): Update.
* cgraph.c (cgraph_same_body_alias, dump_cgraph_node,
cgraph_create_virtual_clone, cgraph_for_node_thunks_and_aliases):
Update.
* cgraph.h (symtab_node_def, symtab_node, const_symtab_node): Remove.
(cgraph_alias_aliased_node, varpool_alias_aliased_node): Update.
* reload.c: Fix typo in comment.
* rtlanal.c: Likewise.
* tree-emultls.c (gen_emutls_addr): Update.
* ipa-reference.c (analyze_function): Update.
* cgraphunit.c (cgraph_analyze_function,
cgraph_process_same_body_aliases, assemble_thunks_and_aliases):
Update.
* ipa-ref.c (ipa_record_reference): Reorg to avoid reference types.
(ipa_remove_reference): Likewise.
(ipa_remove_all_refering): Rename to ...
(ipa_remove_all_referring): ... this one; update.
(ipa_dump_references): Update.
(ipa_dump_referring): Update.
(ipa_clone_references): Update.
(ipa_clone_refering): Rename to ...
(ipa_clone_referring): ... this one; update.
(ipa_ref_cannot_lead_to_return): Update.
(ipa_ref_has_aliases_p): Update.
* ipa-ref.h (symtab_node_def, symtab_node, const_symtab_node): New
forward typedefs.
(ipa_ref_type): Remove.
(ipa_ref_ptr_u): Remove.
(ipa_ref): Remove referencing, refered, refered_index, refering_type
and refered_type; add referring, referred and referred_index.
(ipa_ref_list): Rename refering to referring.
(ipa_record_reference, ipa_remove_all_referring, ipa_dump_referring,
ipa_clone_references, ipa_clone_referring): Update prototypes.
* lto-cgraph.c (referenced_from_other_partition_p): Update.
(lto_output_ref): Update.
(add_references): Update.
(input_varpool_node): Update.
(input_refs): Update.
* ipa-ref-inline.h (ipa_ref_node): Update.
(ipa_ref_varpool_node): Update.
(ipa_ref_referring_node); Update.
(ipa_ref_referring_varpool_node): Update.
(ipa_ref_referring_ref_list); Update.
(ipa_ref_referred_ref_list): Update.
(ipa_ref_list_first_referring): Update.
(ipa_empty_ref_list): Update.
(ipa_ref_list_refering_iterate): Rename to ...
(ipa_ref_list_referring_iterate): ... this one.
* cse.c: Update comment.
* ipa-utils.c (ipa_reverse_postorder): Update.
* tree-ssa-alias.c: Update.
* ipa-inline.c (reset_edge_caches): Update.
(update_caller_keys): Update.
* ipa-inline.h: Update comments.
* jump.c: Update comment.
* alias.c: Likewise.
* ipa.c (process_references): Update.
(cgraph_remove_unreachable_nodes): Likewise.
(ipa_discover_readonly_nonaddressable_var): Likewise.
(cgraph_address_taken_from_non_vtable_p): Likewise.
* trans-mem.c (ipa_tm_execute): Update.
* simplify-rtx.c: Fix comment.
* rtl.c: Fix comment.
* symtab.c (symtab_unregister_node): Update.
* varpool.c (dump_varpool_node): Update.
(varpool_analyze_pending_decls): Update.
(assemble_aliases): Update.
(varpool_for_node_and_aliases): Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186564 138bc75d-0d04-0410-961f-82ee72b054a4
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New macros.
* lto-symtab.c (lto_symtab_merge_cgraph_nodes): Use FOR_EACH
walkers to walk cgraph and varpool.
* cgraph.c (cgraph_node_for_asm): Likewise.
(dump_cgraph): Likewise.
* value-prof.c (init_node_map): Likewise.
* tree.c (free_lang_data_in_cgraph): Likewise.
* tree-emutls.c: (ipa_lower_emutls): Likewise.
* ipa-reference.c (generate_summary, propagate): Likewise.
* cgraphunit.c (verify_cgraph, cgraph_process_same_body_aliases,
cgraph_mark_functions_to_output, cgraph_output_in_order,
output_weakrefs, cgraph_materialize_all_clones,
cgraph_optimize): Likewise.
* lto-cgraph.c (merge_profile_summaries): Likewise.
(input_cgraph): Likewise.
* ipa-pure-const.c (generate_summary): Likewise.
(propagate): Likwise.
* ipa-utils.c (ipa_reduced_postorder): Likewise.
(ipa_free_postorder_info): Likewise.
(ipa_reverse_postorder): Likewise.
* ipa-inline.c (ipa_inline): Likewise.
* matrix-reorg.c (find_matrices_decl): Likewise.
(matrix_reorg): Likewise.
* tree-vectorizer.c (increase_alignment): Likewise.
* ipa.c (cgraph_remove_unreachable_nodes): Likewise.
(function_and_variable_visibility): Likewise.
(whole_program_function_and_variable_visibility): Likewise.
(ipa_cdtor_merge): Likewise.
* trans-mem.c (ipa_tm_execute): Likewise.
* ipa-inline-analysis.c (dump_inline_summaries): Likewise.
* ipa-prop.c (ipa_print_all_jump_functions): Likewise.
(ipa_print_all_params): Likewise.
(ipa_update_after_lto_read): Likewise.
* tree-profie.c (tree_profiling): Likewise.
* tree-ssa-structalias.c (ipa_pta_execute): Likewise.
* passes.c (dump_passes): Likewise.
(do_per_function): Likewise.
(ipa_write_summaries): Likewise.
* varpool.c (dump_varpool): Likewise.
(varpool_node_for_asm): Likewise.
(varpool_assemble_pending_decls): Likewise.
* decl2.c (collect_candidates_for_java_method_alias): Use FOR_EACH
walkers to walk cgraph and varpool.
* lto.c (read_cgraph_and_symbols): Use FOR_EACH
walkers to walk cgraph and varpool.
(materialize_cgraph): Likewise.
* lto-partition.c (lto_1_to_1_map): Likewise.
(lto_balanced_map): Likewise.
(lto_promote_cross_file_statics): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186492 138bc75d-0d04-0410-961f-82ee72b054a4
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(symtab_node): Turn to union typedef.
(symtab_node_base): New structure.
(symtab_type): Add SYMTAB_SYMBOL tag.
* cgraph.c: Update references to fields
(cgraph_hash, assembler_name_hash): Turn into symtab_node.
(cgraph_local_info): Remove lto_file_data
and externally_visible.
(cgraph_node): Remove decl; same_comdat_group list;
aux; ref_list; order; address_taken; reachable_from_other_parittion,
in_other_partition; resolution.
(varpool_node): Remove decl; same_comdat_group;
ref_list; lto_file_data; aux; order; resolution; externally_visible;
used_from_other_partition; in_other_partition.
(symtab_node_def); New union.
(cgraph, varpool): Update.
(varpool_first_static_initializer, varpool_next_static_initializer,
cgraph_only_called_directly_or_aliased_p,
varpool_can_remove_if_no_refs, varpool_can_remove_if_no_refs,
varpool_all_refs_explicit_p, cgraph_alias_aliased_node,
varpool_alias_aliased_node, cgraph_edge_recursive_p): Update
field references.
* cgraph.c: Likewise.
* cgraphbuild.c: Likewise.
* lto-symtab.c: Likewise.
* c-gimplify.c: Likewise.
* value-prof.c: Likewise.
* tree.c: Likewise.
* ipa-cp.c: Likewise.
* tree-emutls.c: Likewise.
* ipa-inline-transform.c: Likwise.
* ipa-reference.c: Likewise.
* cgraphunit.c: Likewise.
* ipa-ref.c: Likewise.
* lto-cgraph.c: Likewise.
* ipa-ref-inline.h: Likewise.
* ipa-pure-const.c: Likewise.
* lto-streamer-out.c: Likewise.
* ipa-utils.c: Likewise.
* ipa-inline.c: Likewise.
* matrix-reorg.c: Likewise.
* tree-eh.c: Likewise.
* tree-vectorizer.c: Likewise.
* ipa-split.c: Likewise.
* ipa.c: Likewise.
* trans-mem.c: Likewise.
* ipa-inline-analysis.c: Likewise.
* gimplify.c: Likewise.
* cfgexpand.c: Likewise.
* tree-sra.c: Likewise.
* ipa-prop.c: Likewise.
* varasm.c: Likewise.
* tree-nested.c: Likewise.
* tree-inline.c: Likewise.
* tree-profile.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* passes.c: Likewise.
* varpool.c: Likewise.
* tree.c: Update field referenced for new cgraph/varpool layout.
* decl2.c: Likewise.
* gcc-interface/trans.c (finalize_nrv): Update field referenced for new
cgraph/varpool layout.
* lto.c: Update field referenced for new cgraph/varpool layout.
* lto-partition.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186450 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186342 138bc75d-0d04-0410-961f-82ee72b054a4
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* loop-init.c (loop_optimizer_init): If loops are preserved
perform incremental initialization of required loop features.
(loop_optimizer_finalize): If loops are to be preserved only
clean up optional loop features.
(rtl_loop_done): Forcefully free loops here.
* cgraph.c (cgraph_release_function_body): Forcefully free
loops.
* cfgexpand.c (expand_gimple_cond): Properly add new basic-blocks
to existing loops.
(construct_init_block): Likewise.
(construct_exit_block): Likewise.
(gimple_expand_cfg): Clear LOOP_CLOSED_SSA loop state. Cleanup
the CFG after expanding.
* cfgloop.c (verify_loop_structure): Calculate or verify
dominators. If we needed to calculate them, free them afterwards.
* tree-pass.h (PROP_loops): New define.
* tree-ssa-loop.c (pass_tree_loop_init): Provide PROP_loops.
* basic-block.h (CLEANUP_CFG_CHANGED): New.
* cfgcleanup.c (merge_blocks_move): Protect loop latches.
(cleanup_cfg): If we did something and have loops around, fix
them up.
* cse.c (rest_of_handle_cse_after_global_opts): Call cleanup_cfg
with CLEANUP_CFG_CHANGED.
* cfghooks.c (merge_blocks): If we merge a loop header into
its predecessor, update the loop structure.
(duplicate_block): If we copy a loop latch, adjust loop state
to note we may have multiple latches.
(delete_basic_block): Mark loops for fixup if we remove a loop.
* cfganal.c (forwarder_block_p): Protect loop latches, headers
and preheaders.
* cfgrtl.c (rtl_can_merge_blocks): Protect loop latches.
(cfg_layout_can_merge_blocks_p): Likewise.
* cprop.c (bypass_block): If we create a loop with multiple
entries, mark it for removal.
* except.c (emit_to_new_bb_before): Add the new basic-block
to existing loops.
* tree-eh.c (lower_resx): Likewise.
* omp-low.c (finalize_task_copyfn): Do not copy PROP_loops.
(expand_omp_taskreg): Likewise.
* tree-inline.c (initialize_cfun): Likewise.
* tree-mudflap.c (add_bb_to_loop): Prototype.
(mf_build_check_statement_for): Properly add new basic-blocks
to existing loops.
* tree-ssa-threadupdate.c (thread_block): Mark loops for fixup
if we remove a loop.
(thread_through_loop_header): Likewise.
* trans-mem.c (tm_log_emit_save_or_restores): Properly add
new basic-blocks to existing loops.
(expand_transaction): Likewise.
* Makefile.in (except.o): Add $(CFGLOOP_H).
(expr.o): Likewise.
(cgraph.o): Likewise.
(cprop.o): Likewise.
(cfgexpand.o): Likewise.
(cfganal.o): Likewise.
(trans-mem.o): Likewise.
(tree-eh.o): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185913 138bc75d-0d04-0410-961f-82ee72b054a4
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Define vector types for tm_region_p.
(tm_region_init): Replace region_worklist to a vector called
bb_regions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185000 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (tm_region_init): Use last_basic_block.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184949 138bc75d-0d04-0410-961f-82ee72b054a4
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* gimple.h (gimple_in_transaction): New.
(gimple_set_in_transaction): New.
(struct gimple_statement_base): Add in_transaction field.
* tree-ssa-loop-im.c: (movement_possibility): Restrict movement of
transaction loads.
(tree_ssa_lim_initialize): Compute transaction bits.
* tree.h (compute_transaction_bits): Protoize.
* trans-mem.c (tm_region_init): Use the heap to store BB
auxilliary data.
(compute_transaction_bits): New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184638 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (ipa_tm_scan_irr_block): Error out on GIMPLE_ASM's
in a transaction safe function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184417 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184272 138bc75d-0d04-0410-961f-82ee72b054a4
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+ * ipa-inline.c (can_inline_edge_p): Do not inline tm_pure
+ functions into non-tm_pure functions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184251 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (expand_call_tm): Add an assertion.
* calls.c (flags_from_decl_or_type): Add ECF_TM_PURE to 'no vops'
functions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183936 138bc75d-0d04-0410-961f-82ee72b054a4
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variables and emit save/restore for them.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183538 138bc75d-0d04-0410-961f-82ee72b054a4
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+ variables and emit save/restore for them.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183476 138bc75d-0d04-0410-961f-82ee72b054a4
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(ipa_tm_create_version_alias): Same.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183444 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183273 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (requires_barrier): Call may_be_aliased.
testsuite/
PR other/51165
* gcc.dg/tm/memopt-3.c: Remove xfail.
* gcc.dg/tm/memopt-4.c: Remove xfail.
* gcc.dg/tm/memopt-5.c: Remove xfail.
* gcc.dg/tm/memopt-7.c: Remove xfail.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183242 138bc75d-0d04-0410-961f-82ee72b054a4
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(build_function_type_skip_args): Delete.
* tree.c (build_function_type_skip_args): Make static and add
SKIP_RETURN parameter. Fix thinko in the handling of variants.
(build_function_decl_skip_args): Add SKIP_RETURN parameter and
pass it to build_function_type_skip_args.
* cgraph.h (cgraph_function_versioning): Add boolean parameter.
(tree_function_versioning): Likewise.
* cgraph.c (cgraph_create_virtual_clone): Adjust call to
build_function_decl_skip_args.
* cgraphunit.c (cgraph_function_versioning): Add SKIP_RETURN parameter
and pass it to build_function_decl_skip_args/tree_function_versioning.
(cgraph_materialize_clone): Adjust call to tree_function_versioning.
* ipa-inline-transform.c (save_inline_function_body): Likewise.
* trans-mem.c (ipa_tm_create_version): Likewise.
* tree-sra.c (modify_function): Ditto for cgraph_function_versioning.
* tree-inline.c (declare_return_variable): Remove always-true test.
(tree_function_versioning): Add SKIP_RETURN parameter. If the function
returns non-void and SKIP_RETURN, create a void-typed RESULT_DECL.
* ipa-split.c (split_function): Skip the return value for the split
part if it doesn't return.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183102 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (get_cg_data): Traverse aliases if requested.
(ipa_tm_scan_calls_block): Update parameters to get_cg_data.
(ipa_tm_note_irrevocable): Same.
(ipa_tm_scan_irr_block): Same.
(ipa_tm_decrement_clone_counts): Same.
(ipa_tm_scan_irr_function): Same.
(ipa_tm_create_version_alias): Same.
(ipa_tm_create_version): Same.
(ipa_tm_transform_calls_redirect): Same.
(ipa_tm_transform_calls): Same.
(ipa_tm_transform_transaction): Same.
(ipa_tm_execute): Same.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183070 138bc75d-0d04-0410-961f-82ee72b054a4
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* gimple.h: Remove is_gimple_non_addressable.
* gimplify.c (gimplify_modify_expr_rhs): Use is_gimple_reg instead of
is_gimple_non_addressable.
* trans-mem.c (expand_assign_tm): Same.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183015 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (expand_assign_tm): Handle TM_MEMMOVE loads correctly.
testsuite/
PR middle-end/51472
* gcc.dg/tm/memopt-6.c: Adjust regexp.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182908 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (diagnose_tm_1): Display indirect calls with no name
correctly.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182876 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (tm_log_add): Use create_tmp_var_reg.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182588 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-mem.c (ipa_tm_create_version): Unset DECL_WEAK.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182492 138bc75d-0d04-0410-961f-82ee72b054a4
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DECL_LANG_SPECIFIC.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182307 138bc75d-0d04-0410-961f-82ee72b054a4
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