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* 2013-01-04 Robert Dewar <dewar@adacore.com>charlet2013-01-042-8/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * warnsw.adb: Minor fixes to -gnatw.d handling. 2013-01-04 Robert Dewar <dewar@adacore.com> * einfo.adb, atree.adb: Enlarge entities to make 63 more flags, 6 more fields. 2013-01-04 Joel Brobecker <brobecker@adacore.com brobecker> * gnat_ugn.texi: Fix typo. 2013-01-04 Robert Dewar <dewar@adacore.com> * gnat_rm.texi: Document alignment choice for subtypes. 2013-01-04 Robert Dewar <dewar@adacore.com> * validsw.ads: Minor fix to comment. 2013-01-04 Doug Rupp <rupp@adacore.com> * Makefile.rtl (GNATRTL_NONTASKING_OBJS, GNATRTL_ALTIVEC_OBJS): Factor g-al* objects. * gcc-interface/Makefile.in (ADA_EXCLUDE_SRCS): Add g-al* sources. (GNATRTL_ALTIVEC_OBJS): Override to null for VMS. Rename leon vxworks toolchain as leon-wrs-vxworks. * gcc-interface/Make-lang.in: Update dependencies 2013-01-04 Pascal Obry <obry@adacore.com> * prj.ads (For_Each_Source): Add Locally_Removed parameter. (Source_Iterator): Add Locally_Removed field. * prj.adb (For_Each_Source): Ignore Locally_Removed files if needed. (Next): Likewise. 2013-01-04 Robert Dewar <dewar@adacore.com> * exp_attr.adb: Minor reformatting. 2013-01-04 Robert Dewar <dewar@adacore.com> * checks.adb (Insert_Valid_Check): Fix handling of renamed packed array element. * exp_ch4.adb (Expand_Concatenate): Fix some missing parent fields in generated code. * exp_util.adb (Side_Effect_Free): Improve detection of cases needing renaming. 2013-01-04 Robert Dewar <dewar@adacore.com> * sinfo.ads: Clean up order of N_xxx subtypes 2013-01-04 Vincent Celier <celier@adacore.com> * prj-conf.adb (Check_Target): Allow --autoconf= with no target. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194896 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-01-03 Emmanuel Briot <briot@adacore.com>charlet2013-01-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * xref_lib.adb (Parse_Identifier_Info): Fix handling of arrays, which have information in the ALI file for both the index and the component types. 2013-01-03 Emmanuel Briot <briot@adacore.com> * projects.texi: Fix error in documenting the project path computed for an aggregate project. 2013-01-03 Javier Miranda <miranda@adacore.com> * sem_warn.adb (Warn_On_Overlapping_Actuals): Adding documentation plus restricting the functionality of this routine to cover the cases described in the Ada 2012 reference manual. The previous extended support is now available under -gnatX. * s-tassta.adb (Finalize_Global_Tasks): Addition of a dummy variable to call Timed_Sleep. Required to avoid warning on overlapping out-mode actuals. * opt.ads (Extensions_Allowed): Update documentation. 2013-01-03 Tristan Gingold <gingold@adacore.com> * s-arit64.ads: Use Multiply_With_Ovflo_Check as __gnat_mulv64. * arit64.c: Removed * gcc-interface/Makefile.in: Remove reference to arit64.c. 2013-01-03 Thomas Quinot <quinot@adacore.com> * checks.adb, checks.ads (Apply_Address_Clause_Check): The check must be generated at the start of the freeze actions for the entity, not before (or after) the freeze node. 2013-01-03 Thomas Quinot <quinot@adacore.com> * exp_aggr.adb (Exp_Aggr.Convert_Aggregate_In_Obj_Decl): Reorganize code to capture initialization statements in a block, so that freeze nodes are excluded from the captured block. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194848 138bc75d-0d04-0410-961f-82ee72b054a4
* Update comments.charlet2013-01-032-10/+7
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194844 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-01-02 Richard Biener <rguenther@suse.de>rguenth2013-01-021-3/+3
| | | | | | | | | | | | PR bootstrap/55784 * configure.ac: Add $GMPINC to CFLAGS/CXXFLAGS. * configure: Regenerate. ada/ * gcc-interface/Makefile.in: Add $(GMPINC) to includes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194804 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-01-02 Thomas Quinot <quinot@adacore.com>charlet2013-01-023-19/+10
| | | | | | | | | | | | | | | | | | | * par_sco.adb: Add SCO generation for task types and single task declarations. 2013-01-02 Thomas Quinot <quinot@adacore.com> * fe.h, gnat1drv.adb: Revert previous change. 2013-01-02 Thomas Quinot <quinot@adacore.com> * get_scos.adb: When adding an instance table entry for a non-nested instantiation, make sure the Enclosing_Instance is correctly set to 0. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194793 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-01-02 Hristian Kirtchev <kirtchev@adacore.com>charlet2013-01-023-62/+85
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sem_attr.adb (Analyze_Attribute): Skip the special _Parent scope generated for subprogram inlining purposes while trying to locate the enclosing function. * sem_prag.adb (Analyze_Pragma): Preanalyze the boolean expression of pragma Postcondition when the pragma comes from source and appears inside a subprogram body. 2013-01-02 Thomas Quinot <quinot@adacore.com> * switch-c.adb, fe.h, back_end.adb: Enable generation of instantiation information in debug info unconditionally when using -fdump-scos, instead of relying on a separate command line switch -fdebug-instances. 2013-01-02 Ed Schonberg <schonberg@adacore.com> * sem_ch12.adb: Additional refinement of predicate. 2013-01-02 Vincent Celier <celier@adacore.com> * vms_data.ads: Remove incorrect spaces at end of descriptions of qualifiers for single switch. 2013-01-02 Ben Brosgol <brosgol@adacore.com> * gnat_rm.texi: Minor edits / wordsmithing in section on pragma Check_Float_Overflow. 2013-01-02 Thomas Quinot <quinot@adacore.com> * sprint.adb (Sprint_Node_Actual): Do not add extra parens for a conditional expression (CASE or IF expression) that already has parens. Also omit ELSE keyword for an IF expression without an ELSE part. 2013-01-02 Thomas Quinot <quinot@adacore.com> * gnat1drv.adb (Adjust_Global_Switches): Adjust back-end flag_debug_instances here, after front-end switches have been processed. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194792 138bc75d-0d04-0410-961f-82ee72b054a4
* PR ada/53996ebotcazou2012-12-151-1/+1
| | | | | | | * gcc-interface/utils.c (gnat_type_for_size): Use %u in lieu of %d. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194520 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/Make-lang.in (RTS_DIR): Define only if Ada is enabled.ebotcazou2012-12-111-2/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194384 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/trans.c (gnat_to_gnu) <N_Indexed_Component>: Assertebotcazou2012-12-081-0/+4
| | | | | | | that the type of the prefix is ultimately an array. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194323 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/trans.c (Subprogram_Body_to_gnu): Be prepared for aebotcazou2012-12-081-2/+8
| | | | | | | by-ref VAR_DECL in the case of an Out parameter passed by copy. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194321 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/Make-lang.in: Update dependencies.charlet2012-12-053-282/+281
| | | | | | | | * gcc-interface/lang.opt: New language AdaSCIL. * gcc-interface/lang-specs.h: Add specs for adascil language. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194216 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix date and trailing space in previous commit.ebotcazou2012-11-281-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193887 138bc75d-0d04-0410-961f-82ee72b054a4
* * stor-layout.c (layout_type) <ARRAY_TYPE>: Do not clear TREE_OVERFLOWebotcazou2012-11-285-72/+82
| | | | | | | | | | | | | | | | | | | | | | | | on overflowed zeroes, except in one specific case. ada/ * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Use valid_constant_size_p to detect too large objects. <E_Subprogram_Type>: Likewise for too large return types. (allocatable_size_p): Call valid_constant_size_p in the fixed case. (annotate_value) <INTEGER_CST>: Simplify. <BIT_AND_EXPR>: Deal with negative values here. * gcc-interface/trans.c (gnat_to_gnu) <N_Assignment_Statement>: Use valid_constant_size_p to detect too large objects on the LHS. * gcc-interface/misc.c (default_pass_by_ref): Likewise for large types. And use TYPE_SIZE_UNIT throughout. (must_pass_by_ref): Likewise. * gcc-interface/utils.c (max_size) <tcc_unary>: Split from common case. <tcc_binary>: Likewise. Call size_binop instead of fold_build2. <tcc_expression>: Simplify. * gcc-interface/utils2.c (build_allocator): Use valid_constant_size_p to detect too large allocations. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193886 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Look throughebotcazou2012-11-231-1/+14
| | | | | | | a view conversion from constrained to unconstrained form. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193751 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/decl.c (components_need_strict_alignment): New.ebotcazou2012-11-231-7/+45
| | | | | | | | | | (components_to_record): Do not pack the variants if one of the fields needs strict alignment. Likewise for the variant part as a whole. Specify the position of the variants even if the size isn't specified, but do not specify the size of the variant part in this case. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193750 138bc75d-0d04-0410-961f-82ee72b054a4
* Introduce vNULL to use as a nil initializer for vec<>.dnovillo2012-11-201-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* * gcc-interface/decl.c: Remove trailing spaces.ebotcazou2012-11-182-4/+4
| | | | | | | * gcc-interface/trans.c: Remove trailing spaces. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193597 138bc75d-0d04-0410-961f-82ee72b054a4
* This patch rewrites the old VEC macro-based interface into a new onednovillo2012-11-185-215/+198
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* * gcc-interface/trans.c (gnat_to_gnu) <N_Subprogram_Body_Stub>: Dealebotcazou2012-11-091-5/+20
| | | | | | | | | with a missing library unit instead of calling gnat_to_gnu on Emtpy. Remove last bits of support for SCIL nodes. Add cases for nodes that should only be present when annotating types. Add default abort. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193357 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/Makefile.in: Revert most changes.ebotcazou2012-11-072-5/+37
| | | | | | | | | * gcc-interface/Make-lang.in (gnatlib): Remove ada/s-oscons.ads. libada/ * libada/Makefile.in: Revert most changes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193280 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/Makefile.in (copy-s-oscons): New target.charlet2012-11-061-0/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193239 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-11-06 Robert Dewar <dewar@adacore.com>charlet2012-11-063-287/+324
| | | | | | | | | | | | | | | | | | | | * err_vars.ads, atree.ads: Minor reformatting. 2012-11-06 Arnaud Charlet <charlet@adacore.com> * gcc-interface/Make-lang.in: Update dependencies. * gcc-interface/Makefile.in: Add runtime pairs for Android. Rework handling of s-oscons.ads. * s-osinte-android.ads, s-osinte-android.adb: New files. 2012-11-06 Tristan Gingold <gingold@adacore.com> * gcc-interface/trans.c (gnat_to_gnu): For N_Real_Literal, create the binary representation of vax floats. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193238 138bc75d-0d04-0410-961f-82ee72b054a4
* libada/charlet2012-11-062-42/+7
| | | | | | | | | | * Makefile.in (osconstool): Fix target. ada/ * gcc-interface/Makefile.in, gcc-interface/Make-lang.in: Remove duplicate rules handled by Make-generated.in. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193209 138bc75d-0d04-0410-961f-82ee72b054a4
* This patch implements generic type query and conversion functions,crowl2012-10-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | and applies them to the use of cgraph_node, varpool_node, and symtab_node. The functions are: bool is_a <TYPE> (pointer) Tests whether the pointer actually points to a more derived TYPE. TYPE *as_a <TYPE> (pointer) Converts pointer to a TYPE*. TYPE *dyn_cast <TYPE> (pointer) Converts pointer to TYPE* if and only if "is_a <TYPE> pointer". Otherwise, returns NULL. This function is essentially a checked down cast. These functions reduce compile time and increase type safety when treating a generic item as a more specific item. In essence, the code change is from if (symtab_function_p (node)) { struct cgraph_node *cnode = cgraph (node); .... } to if (cgraph_node *cnode = dyn_cast <cgraph_node> (node)) { .... } The necessary conditional test defines a variable that holds a known good pointer to the specific item and avoids subsequent conversion calls and the assertion checks that may come with them. When, the property test is embedded within a larger condition, the variable declaration gets pulled out of the condition. (This leaves some room for using the variable inappropriately.) if (symtab_variable_p (node) && varpool (node)->finalized) varpool_analyze_node (varpool (node)); becomes varpool_node *vnode = dyn_cast <varpool_node> (node); if (vnode && vnode->finalized) varpool_analyze_node (vnode); Note that we have converted two sets of assertions in the calls to varpool into safe and efficient use of a variable. There are remaining calls to symtab_function_p and symtab_variable_p that do not involve a pointer to a more specific type. These have been converted to calls to a functions is_a <cgraph_node> and is_a <varpool_node>. The original predicate functions have been removed. The cgraph.h header defined both a struct and a function with the name varpool_node. This name overloading can cause some unintuitive error messages when, as is common in C++, one omits the struct keyword when using the type. I have renamed the function to varpool_node_for_decl. Tested on x86_64. Index: gcc/ChangeLog 2012-10-31 Lawrence Crowl <crowl@google.com> * is-a.h: New. (is_a <T> (U*)): New. Test for is-a relationship. (as_a <T> (U*)): New. Treat as a derived type. (dyn_cast <T> (U*)): New. Conditionally cast based on is_a. * cgraph.h (varpool_node): Rename to varpool_node_for_decl. Adjust callers to match. (is_a_helper <cgraph_node>::test (symtab_node_def *)): New. (is_a_helper <varpool_node>::test (symtab_node_def *)): New. (symtab_node_def::try_function): New. Change most calls to symtab_function_p with calls to dyn_cast <cgraph_node> (p). (symtab_node_def::try_variable): New. Change most calls to symtab_variable_p with calls to dyn_cast <varpool_node> (p). (symtab_function_p): Remove. Change callers to use is_a <cgraph_node> (p) instead. (symtab_variable_p): Remove. Change callers to use is_a <varpool_node> (p) instead. * cgraph.c (cgraph_node_for_asm): Remove redundant call to symtab_node_for_asm. * cgraphunit.c (symbol_finalized_and_needed): New. (symbol_finalized): New. (cgraph_analyze_functions): Split complicated conditionals out into above new functions. * Makefile.in (CGRAPH_H): Add is-a.h as used by cgraph.h. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193051 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/Make-lang.in: Fix and clean up rules for C files.ebotcazou2012-10-301-24/+11
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192998 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/Makefile.in (s-oscons.ads): Adjust call to xoscons.charlet2012-10-291-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192947 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-10-29 Pascal Obry <obry@adacore.com>charlet2012-10-291-611/+630
| | | | | | | | | | | | | | | * xoscons.adb, Make-generated.in; The template used by xoscons is now given as parameter. * gcc-interface/Make-lang.in: Update dependencies. 2012-10-29 Yannick Moy <moy@adacore.com> * exp_dbug.adb (Qualify_Entity_Name): Only do renaming in formal verification mode when there is a homonym. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192942 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/Makefile.in: Remove reference to non-existing file.ebotcazou2012-10-221-1/+0
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192682 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/Makefile.in: Remove outdated comment.ebotcazou2012-10-221-2/+0
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192675 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Forceebotcazou2012-10-221-4/+16
| | | | | | | | | | BLKmode on the type if it is passed by reference. <E_Array_Subtype>: Likewise. <E_Record_Type>: Guard the call to Is_By_Reference_Type predicate. <E_Record_Subtype>: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192673 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/utils.c (rest_of_record_type_compilation): Simplify andebotcazou2012-10-221-10/+14
| | | | | | | robustify pattern machine code for masking operations. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192672 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>: Inebotcazou2012-10-221-8/+56
| | | | | | | type annotation mode, break circularities introduced by AI05-0151. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192671 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/trans.c (Loop_Statement_to_gnu): Use gnat_type_for_sizeebotcazou2012-10-221-1/+2
| | | | | | | directly to obtain an unsigned version of the base type. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192669 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Out_Parameter>: Do notebotcazou2012-10-221-1/+5
| | | | | | | generate the special PARM_DECL for an Out parameter in LTO mode. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192667 138bc75d-0d04-0410-961f-82ee72b054a4
* PR bootstrap/54820ebotcazou2012-10-221-1/+1
| | | | | | | | | | | | | | | | | | * Makefile.tpl (STAGE1_FLAGS_TO_PASS): New variable. (all-[+prefix+][+module+]): Pass stage1_args to sub-makes. (all-stage[+id+]-[+prefix+][+module+]): Likewise, if prev is false. (clean-stage[+id+]-[+prefix+][+module+]): Likewise, if prev is false. (host_modules): Set stage1_args to STAGE1_FLAGS_TO_PASS. * Makefile.in: Regenerate. * configure.ac (have_static_libs): New variable and associated check. (stage1-ldflags): Move to after stage1_libs and set to -static-libstdc++ -static-libgcc if stage1_libs is empty and have_static_libs is yes. * configure: Regenerate. ada/ * gcc-interface/Make-lang.in (GCC_LINK): Remove hardcoded options. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192666 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/doko2012-10-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2012-10-15 Matthias Klose <doko@ubuntu.com> * config.gcc: Match arm*-*-linux-* for ARM Linux/GNU. * doc/install.texi: Use arm-*-*linux-* instead of arm-*-*linux-gnueabi. gcc/testsuite/ 2012-10-15 Matthias Klose <doko@ubuntu.com> * lib/target-supports.exp (check_profiling_available): Match arm*-*-linux-* for ARM Linux/GNU. * g++.dg/torture/predcom-1.C: Match arm*-*-linux-* for ARM Linux/GNU. * gfortran.dg/enum_10.f90: Likewise. * gfortran.dg/enum_9.f90: Likewise. * gcc.target/arm/synchronize.c: Likewise. * g++.old-deja/g++.jason/enum6.C: Likewise. * g++.old-deja/g++.other/enum4.C: Likewise. * g++.old-deja/g++.law/enum9.C: Likewise. gcc/ada/ 2012-10-15 Matthias Klose <doko@ubuntu.com> * gcc-interface/Makefile.in: Match arm*-*-linux-*eabi* for ARM Linux/GNU. libgcc/ 2012-10-15 Matthias Klose <doko@ubuntu.com> * config.host: Match arm*-*-linux-* for ARM Linux/GNU. libstdc++-v3/ 2012-10-15 Matthias Klose <doko@ubuntu.com> * configure.host: Match arm*-*-linux-* for ARM Linux/GNU. * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise. * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Likewise. libjava/ 2012-10-15 Matthias Klose <doko@ubuntu.com> * configure.ac: Match arm*-*-linux-* for ARM Linux/GNU. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192475 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-10-04 Robert Dewar <dewar@adacore.com>charlet2012-10-041-86/+87
| | | | | | | | | | | | | | | | | * sem_res.adb (Resolve_Set_Membership): Warn on duplicates. 2012-10-04 Emmanuel Briot <briot@adacore.com> * g-comlin.adb (Getopt): Fix value of Full_Switch returned in case of invalid switch. 2012-10-04 Arnaud Charlet <charlet@adacore.com> * gcc-interface/Make-lang.in: Update dependencies. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192073 138bc75d-0d04-0410-961f-82ee72b054a4
* Update dependencies.charlet2012-10-021-65/+62
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191978 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-10-02 Eric Botcazou <ebotcazou@adacore.com>charlet2012-10-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | * types.h (N_Return_Statement): Delete. * gcc-interface/trans.c (gnat_to_gnu): Replace N_Return_Statement with N_Simple_Return_Statement. 2012-10-02 Ed Schonberg <schonberg@adacore.com> * freeze.adb (Freeze_Entity): in a generic context, aspects must be analyzed because they may be queried subsequently within the generic unit, even if no other freezing actions are generated for an entity. * sem_ch13.adb (Analyze_Aspects_At_Freeze_Point): iterator aspects must be analyzed because they are delayed aspects and the corresponding attribute definition clause may not have been analyzed yet. 2012-10-02 Yannick Moy <moy@adacore.com> * gnat_rm.texi: Minor editing. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191975 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interfaces/decl.c (elaborate_expression_1): Use the variable forebotcazou2012-10-022-1/+3
| | | | | | | | | | bounds of loop iteraration scheme only for locally defined subtypes. * gcc-interface/trans.c (gigi): Fix formatting. (build_return_expr): Apply the NRV optimization only for BLKmode. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191971 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-10-02 Robert Dewar <dewar@adacore.com>charlet2012-10-022-109/+120
| | | | | | | | | | | | | | | | | | | | * par_sco.adb, sem_ch3.adb, layout.adb, exp_ch7.adb, exp_imgv.adb, exp_util.adb, exp_util.ads, exp_attr.adb, sinfo.adb, sinfo.ads, exp_ch9.adb, style.ads, scos.ads, debug.adb, einfo.ads, scng.adb, checks.adb, checks.ads, sem.adb, par-ch4.adb, sem_util.adb, types.h, sem_res.adb, expander.adb, scans.ads, par.adb, exp_ch2.adb, gnat1drv.adb, stylesw.ads, sem_elab.adb, exp_ch4.adb, exp_ch4.ads, exp_ch6.adb, sem_ch4.adb, sem_ch4.ads, sem_ch6.adb, opt.ads, sem_eval.adb, sem_eval.ads, exp_intr.adb, sprint.adb, sprint.ads, styleg.ads: Change name Conditional_Expression to If_Expression. * gcc-interface/trans.c (gnat_to_gnu): Replace N_Conditional_Expression by N_If_Expression. * gcc-interface/Make-lang.in: Update dependencies. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191967 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/Make-lang.in: Update dependencies.charlet2012-10-011-2/+2
| | | | | | | (GCC_LINK): Add -static-libstdc++. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191908 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/trans.c (gigi): Adjust previous change to avoid acharlet2012-10-011-2/+4
| | | | | | | typecast that discards a const qualifier. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191907 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-10-01 Vincent Pucci <pucci@adacore.com>charlet2012-10-012-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * s-gearop.adb (Vector_Matrix_Product): Dimensions check fixed. Index of Left in S evaluation fixed. 2012-10-01 Javier Miranda <miranda@adacore.com> * sem_ch3.adb (Analyze_Declarations): Avoid premature freezing caused by the internally generated subprogram _postconditions. * checks.adb (Expr_Known_Valid): Float literals are assumed to be valid in VM targets. 2012-10-01 Thomas Quinot <quinot@adacore.com> * sinput.ads, sinput.adb, sinput-l.adb sinput-c.adb (Sinput): New Instances table, tracking all generic instantiations. Source file attribute Instance replaces previous Instantiation attribute with an index into the Instances table. (Iterate_On_Instances): New generic procedure. (Create_Instantiation_Source): Record instantiations in Instances. (Tree_Read, Tree_Write): Read/write the instance table. * scils.ads, scos.adb (SCO_Instance_Table): New table, contains information copied from Sinput.Instance_Table, but self-contained within the SCO data structures. * par_sco.ads, par_sco.adb (To_Source_Location): Move to library level. (Record_Instance): New subprogram, used by... (Populate_SCO_Instance_Table): New subprogram to fill the SCO instance table from the Sinput one (called by SCO_Output). * opt.ads (Generate_SCO_Instance_Table): New option. * put_scos.adb (Write_Instance_Table): New subprogram, used by... (Put_SCOs): Dump the instance table at the end of SCO information if requested. * get_scos.adb (Get_SCOs): Read SCO_Instance_Table. * types.h: Add declaration for Instance_Id. * back_end.adb (Call_Back_End): Pass instance ids in source file information table. (Scan_Back_End_Switches): -fdebug-instances sets Opt.Generate_SCO_Instance_Table. * gcc-interface/gigi.h: File_Info_Type includes instance id. * gcc-interface/trans.c: Under -fdebug-instances, set instance id in line map from same in file info. 2012-10-01 Thomas Quinot <quinot@adacore.com> * sem_elab.adb: Minor reformatting (Check_Elab_Call): Minor fix to debugging code (add special circuit for the valid case where a 'Access attribute reference is passed to Check_Elab_Call). 2012-10-01 Thomas Quinot <quinot@adacore.com> * exp_ch3.adb: Minor reformatting. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191904 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/Makefile.in (LIBBACKTRACE): New variable.ian2012-09-271-3/+8
| | | | | | | | | (LIBS): Add $(LIBBACKTRACE). (LIBDEPS): Add $(LIBBACKTRACE). (TOOLS_LIBS): Add ../../../libbacktrace/.libs/libbacktrace.a. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191793 138bc75d-0d04-0410-961f-82ee72b054a4
* Remove unnecessary VEC function overloads.dnovillo2012-09-112-16/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Several VEC member functions that accept an element 'T' used to have two overloads: one taking 'T', the second taking 'T *'. This used to be needed because of the interface dichotomy between vectors of objects and vectors of pointers. In the past, vectors of pointers would use pass-by-value semantics, but vectors of objects would use pass-by-reference semantics. This is no longer necessary, but the distinction had remained. The main side-effect of this change is some code reduction in code that manipulates vectors of objects. For instance, - struct iterator_use *iuse; - - iuse = VEC_safe_push (iterator_use, heap, iterator_uses, NULL); - iuse->iterator = iterator; - iuse->ptr = ptr; + struct iterator_use iuse = {iterator, ptr}; + VEC_safe_push (iterator_use, heap, iterator_uses, iuse); Compile time performance was not affected. Tested on x86_64 and ppc64. Also built all-gcc on all targets using VEC routines: arm, bfin, c6x, epiphany, ia64, mips, sh, spu, and vms. 2012-09-10 Diego Novillo <dnovillo@google.com> * vec.h (vec_t::quick_push): Remove overload that accepts 'T *'. Update all users. (vec_t::safe_push): Likewise. (vec_t::quick_insert): Likewise. (vec_t::lower_bound): Likewise. (vec_t::safe_insert): Likewise. (vec_t::replace): Change second argument to 'T &'. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191165 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/trans.c (Loop_Statement_to_gnu): Revert to usingebotcazou2012-09-071-3/+4
| | | | | | | size_type_node instead of sizetype. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191069 138bc75d-0d04-0410-961f-82ee72b054a4
* * layout.adb (Set_Elem_Alignment): Cap the alignment of access typesebotcazou2012-08-191-1/+2
| | | | | | | | | to that of a regular access type for non-strict-alignment platforms. * gcc-interface/utils.c (finish_fat_pointer_type): Do not set the alignment for non-strict-alignment platforms. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190515 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Use properebotcazou2012-08-191-2/+3
| | | | | | | | dummy type for the temporary COMPONENT_REF built for a derived tagged type with discriminant. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190514 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge from cxx-conversion branch (http://gcc.gnu.org/wiki/cxx-conversion).dnovillo2012-08-153-13/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As described in http://gcc.gnu.org/ml/gcc/2012-08/msg00015.html, this patch changes the default bootstrap process so that stage 1 always builds with a C++ compiler. Other than the bootstrap change, the patch makes no functional changes to the compiler. Everything should build as it does now in trunk. The main changes in this patch are: 1- Configuration changes. 2- Re-write of VEC. 3- Re-write of gengtype to support C++ templates and user-provided marking functions. 4- New hash table class. 5- Re-write double_int. 6- Implement tree macros as inline functions so they can be called from gdb. As discussed before, several of these changes do not fully change the call sites to use the new APIs. The bootstrap changes have already been tested on a wide range of targets (http://gcc.gnu.org/wiki/CppBuildStatus). Additionally, I have tested the merged trunk on: x86_64-unknown-linux-gnu, mips64el-unknown-linux-gnu, powerpc64-unknown-linux-gnu, i686-pc-linux-gnu, and ia64-unknown-linux-gnu. ChangeLog 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. * Makefile.tpl (STAGE[+id+]_CXXFLAGS): Remove POSTSTAGE1_CONFIGURE_FLAGS. * Makefile.in: Regenerate. * configure.ac (ENABLE_BUILD_WITH_CXX): Remove. Update all users. Force C++ when bootstrapping. * configure: Regenerate. libcpp/ChangeLog 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Configury. * Makefile.in: Remove all handlers of ENABLE_BUILD_WITH_CXX. * configure.ac: Likewise. * configure: Regenerate. 2012-08-14 Lawrence Crowl <crowl@google.com> Merge from cxx-conversion branch. New C++ hash table. * include/symtab.h (typedef struct ht hash_table): Change the typedef name to cpp_hash_table. Update all users of the typedef. gcc/ChangeLog 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Configury. * configure.ac (CXX_FOR_BUILD): Define and substitute. (BUILD_CXXFLAGS): Define. Remove all handlers of ENABLE_BUILD_WITH_CXX. Force all build to be with C++. * Makefile.in (BUILD_CXXFLAGS): Use it. Remove all handlers of ENABLE_BUILD_WITH_CXX. * configure: Regenerate. * config.in: Regenerate. * doc/install.texi: Remove documentation for --enable-build-with-cxx and --enable-build-poststage1-with-cxx. 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Re-implement VEC in C++. * vec.c (vec_heap_free): Convert into a template function. (vec_gc_o_reserve_1): Make extern. (vec_gc_p_reserve): Remove. (vec_gc_p_reserve_exact): Remove. (vec_gc_o_reserve): Remove. (vec_gc_o_reserve_exact): Remove. (vec_heap_o_reserve_1): Make extern. (vec_heap_p_reserve): Remove. (vec_heap_p_reserve_exact): Remove. (vec_heap_o_reserve): Remove. (vec_heap_o_reserve_exact): Remove. (vec_stack_p_reserve): Remove. (vec_stack_p_reserve_exact): Remove. * vec.h (VEC_CHECK_INFO, VEC_CHECK_DECL, VEC_CHECK_PASS, VEC_ASSERT, VEC_ASSERT_FAIL, vec_assert_fail): Move earlier in the file. (VEC): Define to vec_t<T>. (vec_allocation_t): Define. (struct vec_prefix): Move earlier in the file. (vec_t<T>): New template. (DEF_VEC_I, DEF_VECL_ALLOC_I, DEF_VEC_P, DEF_VEC_ALLOC_P, DEF_VEC_O, DEF_VEC_ALLOC_P, DEF_VEC_O, DEF_VEC_ALLOC_O, DEF_VEC_ALLOC_P_STACK, DEF_VEC_ALLOC_O_STACK, DEF_VEC_ALLOC_I_STACK): Expand to 'struct vec_swallow_trailing_semi'. (DEF_VEC_A): Provide template instantiations for GC/PCH markers that do not traverse the vector. (vec_stack_p_reserve): Remove. (vec_stack_p_reserve_exact): Remove. (vec_stack_p_reserve_exact_1): Remove. (vec_stack_o_reserve): Remove. (vec_stack_o_reserve_exact): Remove. (vec_stack_free): Re-write as a template function. (vec_reserve): New template function. (vec_reserve_exact): New template function. (vec_heap_free): New template function if GATHER_STATISTICS is defined. Otherwise, macro that expands to free(). (VEC_length_1): New template function. (VEC_length): Call it. (VEC_empty_1): New template function. (VEC_empty): Call it. (VEC_address_1): New template function. (VEC_address): Call it. (VEC_last_1): New template function. (VEC_last): Call it. Change return type to T&. Change all users that used VEC_Os. (VEC_index_1): New template function. (VEC_index): Call it. Return a T& instead of a T*. Update all callers that were using VEC_O before. (VEC_iterate_1): New template function. (VEC_iterate): Call it. (VEC_embedded_size_1): New template function. (VEC_embedded_size): Call it. (VEC_embedded_init_1): New template function. (VEC_embedded_init): Call it. (VEC_alloc_1): New template function. (VEC_alloc): Call it. If A is 'stack', call XALLOCAVAR to do the allocation. (VEC_free_1): New template function. (VEC_free): Call it. (VEC_copy_1): New template function. (VEC_copy): Call it. (VEC_space_1): New template function (VEC_space): Call it. (VEC_reserve_1): New template function. (VEC_reserve): Call it. (VEC_reserve_exact_1): New template function. (VEC_reserve_exact): Call it. (VEC_splice_1): New template function. (VEC_splice): Call it. (VEC_safe_splice_1): New template function. (VEC_safe_splice): Call it. (VEC_quick_push_1): New template function. Create two overloads, one accepting T, the other accepting T *. Update all callers where T and T * are ambiguous. (VEC_quick_push): Call it. (VEC_safe_push_1): New template function. Create two overloads, one accepting T, the other accepting T *. Update all callers where T and T * are ambiguous. (VEC_safe_push): Call it. (VEC_pop_1): New template function. (VEC_pop): Call it. (VEC_truncate_1): New template function. (VEC_truncate): Call it. (VEC_safe_grow_1): New template function. (VEC_safe_grow): Call it. (VEC_safe_grow_cleared_1): New template function. (VEC_safe_grow_cleared): Call it. (VEC_replace_1): New template function. (VEC_replace): Call it. Always accept T instead of T*. Update all callers that used VEC_Os. (VEC_quick_insert_1): New template function. (VEC_quick_insert): Call it. (VEC_safe_insert_1): New template function. (VEC_safe_insert): Call it. (VEC_ordered_remove_1): New template function. (VEC_ordered_remove): Call it. (VEC_unordered_remove_1): New template function. (VEC_unordered_remove): Call it. (VEC_block_remove_1): New template function. (VEC_block_remove): Call it. (VEC_lower_bound_1): New template function. (VEC_lower_bound): Call it. (VEC_OP): Remove. (DEF_VEC_FUNC_P): Remove. (DEF_VEC_ALLOC_FUNC_P): Remove. (DEF_VEC_NONALLOC_FUNCS_P): Remove. (DEF_VEC_FUNC_O): Remove. (DEF_VEC_ALLOC_FUNC_O): Remove. (DEF_VEC_NONALLOC_FUNCS_O): Remove. (DEF_VEC_ALLOC_FUNC_I): Remove. (DEF_VEC_NONALLOC_FUNCS_I): Remove. (DEF_VEC_ALLOC_FUNC_P_STACK): Remove. (DEF_VEC_ALLOC_FUNC_O_STACK): Remove. (DEF_VEC_ALLOC_FUNC_I_STACK): Remove. (vec_reserve_exact): New template function. * gengtype-lex.l (DEF_VEC_ALLOC_[IOP]/{EOID}): Remove. * gengtype-parse.c (token_names): Remove DEF_VEC_ALLOC_[IOP]. (typedef_name): Emit vec_t<C1> instead of VEC_C1_C2. (def_vec_alloc): Remove. Update all callers. * gengtype.c (filter_type_name): New. (output_mangled_typename): Call it. (write_func_for_structure): Likewise. (write_types): Likewise. (write_root): Likewise. (write_typed_alloc_def): Likewise. (note_def_vec): Emit vec_t<TYPE_NAME> instead of VEC_TYPE_NAME_base. (note_def_vec_alloc): Remove. * gengtype.h (note_def_vec_alloc): Remove. (DEFVEC_ALLOC): Remove token code. * df-scan.c (df_bb_verify): Remove call to df_free_collection_rec inside the insn traversal loop. * gimplify.c (gimplify_compound_lval): Rename STACK to EXPR_STACK. * ipa-inline.c (inline_small_functions): Rename HEAP to EDGE_HEAP. * reg-stack.c (stack): Rename to STACK_PTR. Update all users. * tree-vrp.c (stack): Rename to EQUIV_STACK. Update all users. * config/bfin/bfin.c (hwloop_optimize): Update some calls to VEC_* for vectors of non-pointers. * config/c6x/c6x.c (try_rename_operands): Likewise. (reshuffle_units): Likewise. * config/mips/mips.c (mips_multi_start): Likewise. (mips_multi_add): Likewise. (mips_multi_copy_insn): Likewise. (mips_multi_set_operand): Likewise. * hw-doloop.c (discover_loop): Likewise. (discover_loops): Likewise. (reorg_loops): Likewise. 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. C++ support in gengtype. * coretypes.h (gt_pointer_operator): Move from ... * ggc.h: ... here. * doc/gty.texi: Document support for C++ templates and user-provided markers. * gcc/gengtype-lex.l: Update copyright year. Remove support for recognizing DEF_VEC_O, DEF_VEC_P and DEFVEC_I. * gengtype-parse.c: Update copyright year. (token_names): Remove DEF_VEC_O, DEF_VEC_P and DEF_VEC_I. (require_template_declaration): New. (typedef_name): Call it. (type): Replace IS_UNION with KIND. Replace all users. (def_vec): Remove. Update all users. * gengtype-state.c (type_lineloc): Handle TYPE_USER_STRUCT. (write_state_user_struct_type): New. (write_state_type): Call it. (read_state_user_struct_type): New. (read_state_type): Call it. * gengtype.c: Update copyright year. (dump_pair): Move declaration to the top. (dump_type): Likewise. (dump_type_list): Likewise. (dbgprint_count_type_at): Handle TYPE_USER_STRUCT. (create_user_defined_type): New. (resolve_typedef): Call it. (new_structure): Replace argument ISUNION with KIND. Change users to refer to KIND directly. Update all callers. (find_structure): Likewise. (set_gc_used_type): Handle TYPE_USER_STRUCT. (create_file): Update HDR to include new copyright year. (struct walk_type_data): Add field IN_PTR_FIELD. (output_mangled_typename): Handle TYPE_USER_STRUCT. (walk_type): Set D->IN_PTR_FIELD when walking a TYPE_POINTER. Clear it afterwards. Handle TYPE_USER_STRUCT. (write_types_process_field): Handle TYPE_USER_STRUCT. (get_type_specifier): Move earlier in the file. (write_type_decl): New. (write_marker_function_name): New. (write_user_func_for_structure_ptr): New. (write_user_func_for_structure_body): New. (write_user_marking_functions): New. (write_func_for_structure): Call write_marker_function_name and write_type_decl. Do not call walk_type for TYPE_USER_STRUCT. Emit a call to the user function directly. Call write_user_marking_functions on TYPE_USER_STRUCTs. (write_types_local_user_process_field): New. (write_pch_user_walking_for_structure_body): New. (write_pch_user_walking_functions): New. (write_types_local_process_field): Handle TYPE_USER_STRUCT. (write_local_func_for_structure): Do not call walk_type for TYPE_USER_STRUCT. Instead, emit the call to gt_pch_nx directly. Call write_pch_user_walking_functions for TYPE_USER_STRUCTs. (write_root): Handle TYPE_USER_STRUCT. (vec_prefix_type): Remove. Update all users. (note_def_vec): Remove. Update all users. (dump_typekind): Handle TYPE_USER_STRUCT. (dump_type): Initialize SEEN_TYPES, if needed. Handle TYPE_USER_STRUCT. (dump_everything): Do not initialize SEEN_TYPES. * gengtype.h: Update copyright year. (enum typekind): Add TYPE_USER_STRUCT. (union_or_struct_p): Rename from UNION_OR_STRUCT_P. Convert into function. Add an overload taking const_type_p. Update all callers. (new_structure): Change second field to type enum typekind. Update all users. (find_structure): Likewise. (note_def_vec): Remove. (DEFVEC_OP): Remove. (DEFVEC_I): Remove. * ggc-page.c (gt_ggc_mx): Add entry points for marking 'const char *&', 'unsigned char *&' and 'unsigned char&'. * ggc-zone.c (gt_ggc_mx): Add entry points for marking 'const char *&' and 'unsigned char *&'. * stringpool.c (gt_pch_nx): Add entry points for marking 'const char *&', 'unsigned char *&' and 'unsigned char&'. Add an entry point for the overload taking arguments 'unsigned char *', 'gt_pointer_operator' and 'void *'. * vec.h (struct vec_prefix): Remove GTY marker. (struct vec_t): Remove GTY((length)) attribute from field 'vec'. (gt_ggc_mx (vec_t<T> *)): New template function. (gt_pch_nx (vec_t<T> *)): New template function. (gt_pch_nx (vec_t<T *> *, gt_pointer_operator, void *)): New template function. (gt_pch_nx (vec_t<T> *, gt_pointer_operator, void *)): New template function. * basic-block.h (struct edge_def): Mark GTY((user)). Remove all GTY markers from fields. (gt_ggc_mx): Declare. (gt_pch_nx): Declare. * tree-cfg.c (gt_ggc_mx): New. (gt_pch_nx): New. * gengtype-lex.l (USER_GTY): Add pattern for "user". * gengtype-parse.c (option): Handle USER_GTY. (opts_have): New. (type): Call it. If the keyword 'user' is used, do not walk the fields of the structure. * gengtype.h (USER_GTY): Add. * doc/gty.texi: Update. 2012-08-14 Lawrence Crowl <crowl@google.com> Merge cxx-conversion branch. Implement C++ hash table. * hash-table.h: New. Implementation borrowed from libiberty/hashtab.c. * hash-table.c: Likewise. * tree-ssa-tail-merge.c: Include hash-table.h instead of hashtab.h. (static htab_t same_succ_htab): Change type to hash_table; move specification of helper functions from create call to declaration. Change users to invoke member functions. (same_succ_print_traverse): Make extern ssa_.... Change callers. Remove void* casting. (same_succ_hash): Likewise. (same_succ_equal): Likewise. (same_succ_delete): Likewise. * tree-ssa-threadupdate.c: Include hash-table.h. (struct local_info): Rename to ssa_local_info_t to avoid overloading the type name local_info with the variable name local_info. (static htab_t redirection_data): Change type to hash_table. Move specification of helper functions from create call to declaration. Change users to invoke member functions. (redirection_data_hash): Make extern ssa_.... Change callers. Remove void* casting. (redirection_data_eq): Likewise. (fix_duplicate_block_edges): Likewise. (create_duplicates): Likewise. (fixup_template_block): Likewise. (redirect_edges): Likewise. (lookup_redirection_data): Change types associated with the hash table from void* to their actual type. Remove unnecessary casts. * tree-ssa-ccp.c: Include hash-table.h. (typedef gimple_htab): New. Uses hash_table. Replace specific uses of htab_t with gimple_htab. Change users to invoke member functions. Move specification of helper functions from create call to declaration. * tree-ssa-coalesce.c: Include hash-table.h instead of hashtab.h. (hash_ssa_name_by_var): Make extern. Remove void* casting. (eq_ssa_name_by_var): Likewise. (coalesce_ssa_name): Change type of local static htab_t ssa_name_hash to hash_table. Change users to invoke member functions. Move specification of helper functions from create call to declaration. * coverage.c: Include hash-table.h instead of hashtab.h. (static htab_t counts_hash): Change type to hash_table; move specification of helper functions from create call to declaration. Change users to invoke member functions. (htab_counts_entry_hash): Make extern. Rename with coverage_... instead of htab_... Remove void* casting. (htab_counts_entry_eq): Likewise. (htab_counts_entry_del): Likewise. * tree-ssa-pre.c: Include hash-table.h instead of hashtab.h. (static htab_t expression_to_id): Change type to hash_table. Move specification of helper functions from create call to declaration. Change users to invoke member functions. (static htab_t phi_translate_table): Likewise. (pre_expr_eq): Make extern ssa_.... Change callers. Remove void* casting. (pre_expr_hash): Likewise. (expr_pred_trans_hash): Likewise. (expr_pred_trans_eq): Likewise. (alloc_expression_id): Change types associated with the hash table from void* to their actual type. Remove unnecessary casts. (lookup_expression_id): Likewise. (phi_trans_lookup): Likewise. (phi_trans_add): Likewise. * stringpool.c: Rename uses of libcpp typedef hash_table to cpp_hash_table. * Makefile.in: Add hash-table.o to OBJS-libcommon-target. Add $(HASH_TABLE_H). Add new dependences on $(HASH_TABLE_H). 2012-08-14 Lawrence Crowl <crowl@google.com> Merge from cxx-conversion branch. Re-write double_int in C++. * hash-table.h (typedef double_int): Change to struct (POD). (double_int::make): New overloads for int to double-int conversion. (double_int::mask): New. (double_int::max_value): New. (double_int::min_value): New. (double_int::operator ++): New. (double_int::operator --): New. (double_int::operator *=): New. (double_int::operator +=): New. (double_int::operator -=): New. (double_int::to_signed): New. (double_int::to_unsigned): New. (double_int::fits_unsigned): New. (double_int::fits_signed): New. (double_int::fits): New. (double_int::trailing_zeros): New. (double_int::popcount): New. (double_int::multiple_of): New. (double_int::set_bit): New. (double_int::mul_with_sign): New. (double_int::operator * (binary)): New. (double_int::operator + (binary)): New. (double_int::operator - (binary)): New. (double_int::operator - (unary)): New. (double_int::operator ~ (unary)): New. (double_int::operator & (binary)): New. (double_int::operator | (binary)): New. (double_int::operator ^ (binary)): New. (double_int::and_not): New. (double_int::lshift): New. (double_int::rshift): New. (double_int::alshift): New. (double_int::arshift): New. (double_int::llshift): New. (double_int::lrshift): New. (double_int::lrotate): New. (double_int::rrotate): New. (double_int::div): New. (double_int::sdiv): New. (double_int::udiv): New. (double_int::mod): New. (double_int::smod): New. (double_int::umod): New. (double_int::divmod): New. (double_int::sdivmod): New. (double_int::udivmod): New. (double_int::ext): New. (double_int::zext): New. (double_int::sext): New. (double_int::is_zero): New. (double_int::is_one): New. (double_int::is_minus_one): New. (double_int::is_negative): New. (double_int::cmp): New. (double_int::ucmp): New. (double_int::scmp): New. (double_int::ult): New. (double_int::ugt): New. (double_int::slt): New. (double_int::sgt): New. (double_int::max): New. (double_int::smax): New. (double_int::umax): New. (double_int::min): New. (double_int::smin): New. (double_int::umin): New. (double_int::operator ==): New. (double_int::operator !=): New. (shwi_to_double_int): Change implementation to use member function. (double_int_minus_one): Likewise. (double_int_zero): Likewise. (double_int_one): Likewise. (double_int_two): Likewise. (double_int_ten): Likewise. (uhwi_to_double_int): Likewise. (double_int_to_shwi): Likewise. (double_int_to_uhwi): Likewise. (double_int_fits_in_uhwi_p): Likewise. (double_int_fits_in_shwi_p): Likewise. (double_int_fits_in_hwi_p): Likewise. (double_int_mul): Likewise. (double_int_mul_with_sign): Likewise. (double_int_add): Likewise. (double_int_sub): Likewise. (double_int_neg): Likewise. (double_int_div): Likewise. (double_int_sdiv): Likewise. (double_int_udiv): Likewise. (double_int_mod): Likewise. (double_int_smod): Likewise. (double_int_umod): Likewise. (double_int_divmod): Likewise. (double_int_sdivmod): Likewise. (double_int_udivmod): Likewise. (double_int_multiple_of): Likewise. (double_int_setbit): Likewise. (double_int_ctz): Likewise. (double_int_not): Likewise. (double_int_ior): Likewise. (double_int_and): Likewise. (double_int_and_not): Likewise. (double_int_xor): Likewise. (double_int_lshift): Likewise. (double_int_rshift): Likewise. (double_int_lrotate): Likewise. (double_int_rrotate): Likewise. (double_int_cmp): Likewise. (double_int_scmp): Likewise. (double_int_ucmp): Likewise. (double_int_max): Likewise. (double_int_smax): Likewise. (double_int_umax): Likewise. (double_int_min): Likewise. (double_int_smin): Likewise. (double_int_umin): Likewise. (double_int_ext): Likewise. (double_int_sext): Likewise. (double_int_zext): Likewise. (double_int_mask): Likewise. (double_int_max_value): Likewise. (double_int_min_value): Likewise. (double_int_zero_p): Likewise. (double_int_one_p): Likewise. (double_int_minus_one_p): Likewise. (double_int_equal_p): Likewise. (double_int_popcount): Likewise. * hash-table.c (double_int_mask): Reuse implementation for double_int::mask. (double_int_max_value): Likewise. (double_int_min_value): Likewise. (double_int_ext): Likewise. (double_int_zext): Likewise. (double_int_sext): Likewise. (double_int_mul_with_sign): Likewise. (double_int_divmod): Likewise. (double_int_sdivmod): Likewise. (double_int_udivmod): Likewise. (double_int_div): Likewise. (double_int_sdiv): Likewise. (double_int_udiv): Likewise. (double_int_mod): Likewise. (double_int_smod): Likewise. (double_int_umod): Likewise. (double_int_multiple_of): Likewise. (double_int_lshift): Likewise. (double_int_rshift): Likewise. (double_int_lrotate): Likewise. (double_int_rrotate): Likewise. (double_int_cmp): Likewise. (double_int_ucmp): Likewise. (double_int_scmp): Likewise. (double_int_max): Likewise. (double_int_smax): Likewise. (double_int_umax): Likewise. (double_int_min): Likewise. (double_int_smin): Likewise. (double_int_umin): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int::alshift): New. (double_int::arshift): New. (double_int::llshift): New. (double_int::lrshift): New. (double_int::ult): New. (double_int::ugt): New. (double_int::slt): New. (double_int::sgt): New. (double_int_setbit): Reuse implementation for double_int::set_bit, which avoids a name conflict with a macro. (double_int_double_int_ctz): Reuse implementation for double_int::trailing_zeros. (double_int_fits_in_shwi_p): Reuse implementation for double_int::fits_signed. (double_int_fits_in_hwi_p): Reuse implementation for double_int::fits. (double_int_mul): Reuse implementation for binary double_int::operator *. (double_int_add): Likewise. (double_int_sub): Likewise. (double_int_neg): Reuse implementation for unary double_int::operator -. (double_int_max_value): Likewise. * fixed-value.c: Change to use member functions introduced above. 2012-08-14 Lawrence Crowl <crowl@google.com> Merge cxx-conversion branch. Support tree macro calling from gdb. * tree.h (tree_check): New. (TREE_CHECK): Use inline function above instead of __extension__. (tree_not_check): New. (TREE_NOT_CHECK): Use inline function above instead of __extension__. (tree_check2): New. (TREE_CHECK2): Use inline function above instead of __extension__. (tree_not_check2): New. (TREE_NOT_CHECK2): Use inline function above instead of __extension__. (tree_check3): New. (TREE_CHECK3): Use inline function above instead of __extension__. (tree_not_check3): New. (TREE_NOT_CHECK3): Use inline function above instead of __extension__. (tree_check4): New. (TREE_CHECK4): Use inline function above instead of __extension__. (tree_not_check4): New. (TREE_NOT_CHECK4): Use inline function above instead of __extension__. (tree_check5): New. (TREE_CHECK5): Use inline function above instead of __extension__. (tree_not_check5): New. (TREE_NOT_CHECK5): Use inline function above instead of __extension__. (contains_struct_check): New. (CONTAINS_STRUCT_CHECK): Use inline function above instead of __extension__. (tree_class_check): New. (TREE_CLASS_CHECK): Use inline function above instead of __extension__. (tree_range_check): New. (TREE_RANGE_CHECK): Use inline function above instead of __extension__. (omp_clause_subcode_check): New. (OMP_CLAUSE_SUBCODE_CHECK): Use inline function above instead of __extension__. (omp_clause_range_check): New. (OMP_CLAUSE_RANGE_CHECK): Use inline function above instead of __extension__. (expr_check): New. (EXPR_CHECK): Use inline function above instead of __extension__. (non_type_check): New. (NON_TYPE_CHECK): Use inline function above instead of __extension__. (tree_vec_elt_check): New. (TREE_VEC_ELT_CHECK): Use inline function above instead of __extension__. (omp_clause_elt_check): New. (OMP_CLAUSE_ELT_CHECK): Use inline function above instead of __extension__. (tree_operand_check): New. (TREE_OPERAND_CHECK): Use inline function above instead of __extension__. (tree_operand_check_code): New. (TREE_OPERAND_CHECK_CODE): Use inline function above instead of __extension__. (TREE_CHAIN): Simplify implementation. (TREE_TYPE): Simplify implementation. (tree_operand_length): Move for compilation dependences. * gdbinit.in: (macro define __FILE__): New. (macro define __LINE__): New. (skip "tree.h"): New. gcc/cp/ChangeLog 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Re-write VEC in C++. * call.c (add_function_candidate): Remove const qualifier from call to VEC_index. 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Configury. * go-c.h: Remove all handlers of ENABLE_BUILD_WITH_CXX. * go-gcc.cc: Likewise. * go-system.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190402 138bc75d-0d04-0410-961f-82ee72b054a4
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