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2009-09-01 Diego Novillo <dnovillo@google.com>
authordnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 3 Sep 2009 04:07:12 +0000 (04:07 +0000)
committerdnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 3 Sep 2009 04:07:12 +0000 (04:07 +0000)
commit34e5cced0545b23499caed535a6566a4026b9558
tree1a56a7d77636c5b967ccca276324809f1b6251a7
parentff68eb4492cd88275841a30e89419025b928ebc6
2009-09-01  Diego Novillo  <dnovillo@google.com>

* c-lang.c (lang_hooks): Remove const qualifier.

java/ChangeLog

* lang.c (lang_hooks): Remove const qualifier.

objc/ChangeLog

* objc-lang.c (lang_hooks): Remove const qualifier.

objcp/ChangeLog

* objcp-lang.c (lang_hooks): Remove const qualifier.

ada/ChangeLog

* gcc-interface/misc.c (lang_hooks): Remove const qualifier.

fortran/ChangeLog

* f95-lang.c (lang_hooks): Remove const qualifier.

cp/ChangeLog

* cp-lang.c (lang_hooks): Remove const qualifier.

2009-09-01  Diego Novillo  <dnovillo@google.com>

* cgraph.c (cgraph_node_for_decl): New.
* cgraph.h (cgraph_node_for_decl): Declare.
* tree.c (host_integerp): Return 0 if T is NULL.

2009-09-01  Diego Novillo  <dnovillo@google.com>

* tree.h (struct alias_pair): Move from varasm.c.
(alias_pairs): Likewise.
(TYPE_MAXVAL): Define.
(TYPE_MINVAL): Define.
(iterative_hash_host_wide_int): Declare.
(remove_unreachable_alias_pairs): Declare.
* tree-pass.h (pass_ipa_free_lang_data): Declare.
* diagnostic.c (default_diagnostic_starter): Make extern.
(default_diagnostic_finalizer): Make extern.
* diagnostic.h (default_diagnostic_starter): Declare.
(default_diagnostic_finalizer): Declare.
(default_tree_printer): Declare.
* toplev.c (default_tree_printer): Make extern.

2009-09-01  Richard Guenther  <rguenther@suse.de>
    Diego Novillo  <dnovillo@google.com>

* cgraph.c (cgraph_add_new_function): Remove gimplification.
* cgraphunit.c (cgraph_expand_function): Do not emit
associated thunks from here.
(cgraph_emit_thunks): New.
(cgraph_optimize): Call it.
Return if any IPA pass finds an error.
* varasm.c (finish_aliases_1): Ignore errorneous aliases used
by thunks.

2009-09-01  Simon Baldwin  <simonb@google.com>
    Rafael Espindola  <espindola@google.com>
    Richard Guenther  <rguenther@suse.de>
    Doug Kwan  <dougkwan@google.com>
    Diego Novillo  <dnovillo@google.com>

* tree.c: Include tree-pass.h, langhooks-def.h,
diagnostic.h, cgraph.h, timevar.h, except.h and debug.h.
(free_lang_data_in_type): New.
(need_assembler_name_p): New.
(free_lang_data_in_block): New.
(free_lang_data_in_decl): New.
(struct free_lang_data_d): New.
(add_tree_to_fld_list): New.
(find_decls_types_r): New.
(get_eh_types_for_runtime): New.
(find_decls_types_in_eh_region): New.
(find_decls_types_in_node): New.
(find_decls_types_in_var): New.
(free_lang_data_in_cgraph): New.
(free_lang_data): New.
(gate_free_lang_data): New.
(pass_ipa_free_lang_data): New.

2009-09-01  Diego Novillo  <dnovillo@google.com>

* timevar.def (TV_IPA_FREE_LANG_DATA): Define.
* langhooks.h (struct lang_hooks): Add field free_lang_data.
(lang_hooks): Remove const qualifier.
* ipa.c (cgraph_remove_unreachable_nodes): Call
remove_unreachable_alias_pairs.
* except.c (add_type_for_runtime): Check if TYPE has
already been converted.
(lookup_type_for_runtime): Likewise.
(check_handled): Handle converted types.
* varasm.c (remove_unreachable_alias_pairs): New.
* gimple.c: Include demangle.h.
(gimple_decl_printable_name): New.
(gimple_fold_obj_type_ref): New.
* gimple.h (gimple_decl_printable_name): Declare.
(gimple_fold_obj_type_ref): Declare.
* passes.c (init_optimization_passes): Add pass
pass_ipa_free_lang_data.
* langhooks-def.h (LANG_HOOKS_FREE_LANG_DATA): Define.
(LANG_HOOKS_INITIALIZER): Add LANG_HOOKS_FREE_LANG_DATA.

testsuite/ChangeLog

2009-09-01  Diego Novillo  <dnovillo@google.com>

* gcc.dg/gomp/combined-1.c: Adjust expected pattern.
* g++.dg/tree-prof/inline_mismatch_args.C: Likewise.
* g++.dg/warn/unit-1.C: Likewise.
* g++.dg/ipa/iinline-1.C: Likewise.
* g++.dg/template/cond2.C: Adjust expected line location for the
error.
* g++.dg/template/pr35240.C: Likewise.

cp/ChangeLog

2009-09-01  Doug Kwan  <dougkwan@google.com>

* tree.c (cp_fix_function_decl_p): New.
(cp_free_lang_data): New.

2009-09-01  Diego Novillo  <dnovillo@google.com>

* Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
* decl2.c: Include pointer-set.h.
(collect_candidates_for_java_method_aliases): New.
(cp_write_global_declarations): Call it.
Add local variable CANDIDATES.  If set, call
build_java_method_aliases.
(build_java_method_aliases): Add argument CANDIDATES.
Use it to determine if FNDECL should get a hidden alias.
* cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
* cp-tree.h (cp_free_lang_data): Declare.

2009-09-03  Richard Guenther  <rguenther@suse.de>

* method.c (use_thunk): Use cgraph_finalize_function to hand
off thunks to the cgraph.
* semantics.c (emit_associated_thunks): Do not emit thunks
for really extern functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151360 138bc75d-0d04-0410-961f-82ee72b054a4
46 files changed:
gcc/ChangeLog
gcc/Makefile.in
gcc/ada/ChangeLog
gcc/ada/gcc-interface/misc.c
gcc/c-lang.c
gcc/cgraph.c
gcc/cgraph.h
gcc/cgraphunit.c
gcc/cp/ChangeLog
gcc/cp/Make-lang.in
gcc/cp/cp-lang.c
gcc/cp/cp-objcp-common.h
gcc/cp/cp-tree.h
gcc/cp/decl2.c
gcc/cp/semantics.c
gcc/cp/tree.c
gcc/diagnostic.c
gcc/diagnostic.h
gcc/except.c
gcc/fortran/ChangeLog
gcc/fortran/f95-lang.c
gcc/gimple.c
gcc/gimple.h
gcc/ipa.c
gcc/java/ChangeLog
gcc/java/lang.c
gcc/langhooks-def.h
gcc/langhooks.h
gcc/objc/ChangeLog
gcc/objc/objc-lang.c
gcc/objcp/ChangeLog
gcc/objcp/objcp-lang.c
gcc/passes.c
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/ipa/iinline-1.C
gcc/testsuite/g++.dg/template/cond2.C
gcc/testsuite/g++.dg/template/pr35240.C
gcc/testsuite/g++.dg/tree-prof/inline_mismatch_args.C
gcc/testsuite/g++.dg/warn/unit-1.C
gcc/testsuite/gcc.dg/gomp/combined-1.c
gcc/timevar.def
gcc/toplev.c
gcc/tree-pass.h
gcc/tree.c
gcc/tree.h
gcc/varasm.c