Commits · f9c91f8a9084e72fec5758f0e97da8ac4b557692 · lvzhengyang / riscv-gcc-1

22 Oct, 2009 9 commits

lto-streamer.h (lto_symtab_clear_resolution): Remove. · f9c91f8a

2009-10-22  Richard Guenther  <rguenther@suse.de>

	* lto-streamer.h (lto_symtab_clear_resolution): Remove.
	* lto-symtab.c (lto_symtab_clear_resolution): Likewise.

	lto/
	* lto.c (lto_fixup_data_t): Remove free_list member.
	(lto_fixup_tree): Do not insert into free_list.
	(free_decl): Remove.
	(lto_fixup_decls): Remove free-list handling.

From-SVN: r153452

committed Oct 22, 2009

f9c91f8a Browse Files

Fix misapplied patch. · 86a8a2e5
```
From-SVN: r153451
```
Jan Hubicka committed Oct 22, 2009
86a8a2e5 Browse Files

re PR tree-optimization/40556 (ICE in IPA-CP with recursion) · c59f5d1b


	PR tree-optimize/40556                                                                                                                                         
	* ipa-reference.c (has_proper_scope_for_analysis): Add fixme about global vars.                                                                                
	(check_call): Handle only indirect calls.                                                                                                                      
	(propagate_bits): Update comment.                                                                                                                              
	(write_node_summary_p): Turn bogus check to assert.                                                                                                            
	(ipa_reference_write_summary): Stream calls_read_all properly.                                                                                                 
	(ipa_reference_read_summary): Stream in calls_read_all properly.                                                                                               
	(read_write_all_from_decl): New function.                                                                                                                      
	(propagate): Handle OVERWRITABLE nodes and external calls here.                                                                                                
	* ipa-pre-const.c (check_call): In IPA mode handle indirect calls                                                                                              
	only.                                                                                                                                                          
	(analyze_function): Do not check visibility here.                                                                                                              
	(add_new_function): We summary OVERWRITABLE too.                                                                                                               
	(generate_summary): Stream OVERWRITABLE nodes too.                                                                                                             
	(propagate): Handle external calls and OVERWRITABLE nodes here.                                                                                                
	(local_pure_const): Check visibility here.

From-SVN: r153450

committed Oct 22, 2009

c59f5d1b Browse Files

ipa-cp.c (ipcp_write_summary, [...]): New functions. · fb3f88cc


	* ipa-cp.c (ipcp_write_summary, ipcp_read_summary): New functions.
	(pass_ipa_cp): Register them.
	(ipcp_init_stage): Analyze all functions for whopr/lto.
	(ipcp_propagate_stage): Skip external calls.
	(ipcp_iterate_stage): Call ipa_update_after_lto_read if needed.
	* ipa-reference.c (write_node_summary_p): Fix thinko about availability.
	* cgraphunit.c (ipa_passes): When in lto, ne er produce new summaries;
	when in ltrans, skip executing of ipa passes since everything should've
	been done.
	* ipa-inline.c (cgraph_decide_inlining): Remove FIXMEs.
	(inline_generate_summary): Likewise.
	(inline_read_summary): New function.
	(inline_write_summary): New function.
	(pass_ipa_inline): Register new hooks.
	* ipa-prop.c: Inlcude lto-streamer.h
	(ipa_edge_args_vector): Update declaration.
	(ipa_count_arguments, ipa_compute_jump_functions,
	ipa_free_edge_args_substructures): Move ipa_edge_args_vector into ggc.
	(ipa_write_jump_function, ipa_read_jump_function, ipa_write_node_info,
	ipa_read_node_info): New static functions.
	(ipa_prop_write_jump_functions, ipa_prop_read_jump_functions): Update.
	(duplicate_array): Use xmalloc.
	(duplicate_ggc_array): New.
	(ipa_edge_duplication_hook): Use it.
	(ipa_update_after_lto_read): New function.
	* ipa-prop.h (ipa_prop_write_jump_functions,
	ipa_prop_read_jump_functions): Declare.
	(ipa_pass_through_data, ipa_ancestor_jf_data, ipa_member_ptr_cst,
	jump_func_value, ipa_member_ptr_cst, ipa_edge_args): Add GTY markers.
	(ipa_edge_args_vector): Move into GGC.
	(ipa_check_create_edge_args): Update.
	(ipa_update_after_lto_read): New.
	* passes.c (ipa_write_summaries_1): When in wpa, do not write summaries.
	(ipa_read_summaries): When in ltrans, so not read summaries.
	* lto-streamer.c (lto_get_section_name): Add LTO_section_jump_functions.
	* lto-streamer.h (LTO_section_jump_functions): New section.
	(produce_asm): Declare.
	* lto-cgraph.c (output_cgraph): Output edges in reverse order.
	* lto-streamer-out.c (produce_asm): Export.
	* lto-streamer-in.c: Include tree-pass.h
	(input_function): Free dominance info when done.
	(lto_read_body): Push ipa_inline in ltrans stage.
	* gengtype.c (open_base_files): Add ipa-prop.h into includes.
	* Makefile.in (GTFILES): Add ipa-prop.h

	* lto.c (lto_fixup_jump_functions): New function.
	(lto_fixup_decls): Use it.

From-SVN: r153449

committed Oct 22, 2009

fb3f88cc Browse Files

install.texi: Document --enable-browser-plugin. · 34677bae

gcc/

2009-10-22  Matthias Klose  <doko@ubuntu.com>

        * doc/install.texi: Document --enable-browser-plugin.

libjava/

2009-10-22  Matthias Klose  <doko@ubuntu.com>

        * configure.ac: Rename --enable-plugin to --enable-browser-plugin,
        pass --{en,dis}able-plugin to the classpath configure.
        * configure: Regenerate.

From-SVN: r153448

committed Oct 22, 2009

34677bae Browse Files

configure.ac: Do not set LIBS for ppl/cloog checks. · ed3a56f3

2009-10-22  Richard Guenther  <rguenther@suse.de>

	* configure.ac: Do not set LIBS for ppl/cloog checks.  Disable
	cloog if the ppl version check failed.  Move flags saving
	before setting in libelf check.
	* configure: Regenerate.

From-SVN: r153447

committed Oct 22, 2009

ed3a56f3 Browse Files

re PR fortran/41781 ([OOP] bogus undefined label error with SELECT TYPE.) · 76d02e9f

2009-10-22  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41781
	* resolve.c (resolve_codes): Don't clear 'cs_base' for BLOCK constructs,
	to make sure labels are treated correctly.
	* symbol.c (gfc_get_st_label): Create labels in the right namespace.
	For BLOCK constructs go into the parent namespace.


2009-10-22  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41781
	* gfortran.dg/goto_8.f90: New test case.

From-SVN: r153446

committed Oct 22, 2009

76d02e9f Browse Files

invoke.texi (fira-loop-pressure): Update default value. · 7e1e7d4c

2009-10-21  Vladimir Makarov  <vmakarov@redhat.com>

	* doc/invoke.texi (fira-loop-pressure): Update default value.
	* opts.c (decode_options): Remove default value setting for
	flag_ira_loop_pressure.
	* config/ia64/ia64.c (ia64_override_options): Set
	flag_ira_loop_pressure up for -O3.
	* config/rs6000/rs6000.c (rs6000_override_options): Ditto.

From-SVN: r153445

committed Oct 22, 2009

7e1e7d4c Browse Files

Daily bump. · 9f217aad
```
From-SVN: r153444
```
GCC Administrator committed Oct 22, 2009
9f217aad Browse Files

21 Oct, 2009 15 commits

re PR tree-optimization/41497 (apparent integer wrong code bug) · f29deac9

	PR tree-optimization/41497
	* tree-scalar-evolution.c (analyze_evolution_in_loop): Return
	chrec_dont_know if the evolution function returned by follow_ssa_edge
	is constant in the analyzed loop and is not compatible with the
	initial value before the loop.
	* tree-chrec.h (no_evolution_in_loop_p): Call STRIP_NOPS.

	* gcc.dg/tree-ssa/pr41497.c: New.

From-SVN: r153441

committed Oct 21, 2009

f29deac9 Browse Files

copyprop.C: Use include to define free(). · f4e18810

2009-10-21  Steve Ellcey  <sje@cup.hp.com>

	* g++.dg/tree-ssa/copyprop.C: Use include to define free().

From-SVN: r153067

committed Oct 21, 2009

f4e18810 Browse Files

inclhack.def (hpux_stdint_least_fast): Simplify. · 84b80444

2009-10-21  Steve Ellcey  <sje@cup.hp.com>

	* inclhack.def (hpux_stdint_least_fast): Simplify.
	* fixincl.x: Regenerate.
	* tests/base/stdint.h: Update.

From-SVN: r153066

committed Oct 21, 2009

84b80444 Browse Files

sh.c (nonpic_symbol_mentioned_p): Allow UNSPEC_TPOFF. · 58f451f0

	* config/sh/sh.c (nonpic_symbol_mentioned_p): Allow UNSPEC_TPOFF.

testsuite:
	* gcc.dg/tls/pie-1.c: New test.

From-SVN: r153060

committed Oct 21, 2009

58f451f0 Browse Files

mangle.c (finish_mangling_get_identifier): Use obstack_base (mangle_obstack) instead of name_base. · 742c8819
```
	* mangle.c (finish_mangling_get_identifier): Use
	obstack_base (mangle_obstack) instead of name_base.

	* g++.dg/abi/mangle33.C: New test.

From-SVN: r153059
```
Jakub Jelinek committed Oct 21, 2009
742c8819 Browse Files
re PR driver/25507 (-print-multi-os-directory undocumented) · de55f03a
```
	PR other/25507
	* doc/invoke.texi: Document -print-multi-os-directory.

From-SVN: r153058
```
Jakub Jelinek committed Oct 21, 2009
de55f03a Browse Files

re PR c++/41313 (r150553 causes g++.dg/tree-prof/partition1.C compilation and… · 47f447b1

re PR c++/41313 (r150553 causes g++.dg/tree-prof/partition1.C compilation and execution test failures on *-apple-darwin*)

2009-10-21  Jack Howarth  <howarth@bromo.med.uc.edu>

	PR c++/41313
	* gcc/config/darwin10.h: Use default_emit_unwind_label.
	* gcc/config/darwin.c: Disable -freorder-blocks-and-partition
	when darwin_emit_unwind_label is used.

From-SVN: r153057

committed Oct 21, 2009

47f447b1 Browse Files

configure.ac: Adjust the ppl and cloog configure to work as documented. · ad0abd3c

2009-10-21  Richard Guenther  <rguenther@suse.de>

	* configure.ac: Adjust the ppl and cloog configure to work as
	documented.  Disable cloog if ppl was disabled.  Omit the version
	checks if they were disabled.
	* configure: Re-generate.

From-SVN: r153055

committed Oct 21, 2009

ad0abd3c Browse Files

decl.c (build_subst_list): Convert the expression of the constraint to the type… · 3c28a5f4

decl.c (build_subst_list): Convert the expression of the constraint to the type of the discriminant.

	* gcc-interfaces/decl.c (build_subst_list): Convert the expression of
	the constraint to the type of the discriminant.

From-SVN: r153054

committed Oct 21, 2009

3c28a5f4 Browse Files

decl.c (gnat_to_gnu_entity): Do not create a new TYPE_DECL when a type is padded if... · 9a1c0fd9

	* gcc-interfaces/decl.c (gnat_to_gnu_entity): Do not create a new
	TYPE_DECL when a type is padded if there is already one and reset
	TYPE_STUB_DECL in this case.

From-SVN: r153053

committed Oct 21, 2009

9a1c0fd9 Browse Files

utils.c (create_subprog_decl): Do not redefine main_identifier_node. · cfbb663c
```
	* gcc-interfaces/utils.c (create_subprog_decl): Do not redefine
	main_identifier_node.

From-SVN: r153052
```
Eric Botcazou committed Oct 21, 2009
cfbb663c Browse Files
tree-vect-stmts.c (exist_non_indexing_operands_for_use_p): Tweak order of checks. · 59a05b0c
```
	* tree-vect-stmts.c (exist_non_indexing_operands_for_use_p): Tweak
	order of checks.

From-SVN: r153051
```
Eric Botcazou committed Oct 21, 2009
59a05b0c Browse Files
* gcc.target/vsx-vectorize-?.c: Move to powerpc/ directory. · a4bf3794
```
From-SVN: r153050
```
Uros Bizjak committed Oct 21, 2009
a4bf3794 Browse Files

re PR fortran/41706 ([OOP] Calling one TBP as an actual argument of another TBP) · aa9aed00

2009-10-21  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41706
	PR fortran/41766
	* match.c (select_type_set_tmp): Set flavor for temporary.
	* resolve.c (resolve_class_typebound_call): Correctly resolve actual
	arguments.


2009-10-21  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41706
	PR fortran/41766
	* gfortran.dg/class_9.f03: Extended test case.
	* gfortran.dg/select_type_7.f03: New test case.

From-SVN: r153049

committed Oct 21, 2009

aa9aed00 Browse Files

Daily bump. · ea524613
```
From-SVN: r153047
```
GCC Administrator committed Oct 21, 2009
ea524613 Browse Files

20 Oct, 2009 16 commits

tree-eh.c (lower_try_finally_copy): Do lower_eh_constructs_1 before emit_post_landing_pad. · 288f5b2e
```
        * tree-eh.c (lower_try_finally_copy): Do lower_eh_constructs_1
        before emit_post_landing_pad.

From-SVN: r153044
```
Richard Henderson committed Oct 20, 2009
288f5b2e Browse Files

mips.c (mips_binary_cost): Add new argument speed. · 53d66977

	* config/mips/mips.c (mips_binary_cost): Add new argument speed.
	Use when calling rtx_costs.
	(mips_rtx_costs): Fix formatting.  Use argument speed rather than the
	global optimize_size.  Pass speed to mips_binary_cost.

From-SVN: r153041

committed Oct 20, 2009

53d66977 Browse Files

re PR libstdc++/41773 (Many libstdc++ failures) · 927dc7c6

2009-10-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/41773
	Revert:
	2009-10-20  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/basic_string.h (_S_construct(const _CharT*, size_type,
	const _Alloc&)): New, declare.
	(_S_construct(_CharT*, _CharT*, const _Alloc&),
	_S_construct(const _CharT*, const _CharT*, const _Alloc&),
	_S_construct(iterator, iterator, const _Alloc&),
	_S_construct(const_iterator, const_iterator, const _Alloc&)): New,
	forward to the latter.
	* include/bits/basic_string.tcc (_S_construct(const _CharT*,
	size_type, const _Alloc&)): Define.
	(basic_string(const basic_string&, size_type, size_type),
	basic_string(const basic_string&, size_type, size_type,
	const _Alloc&), basic_string(const _CharT*, size_type,
	const _Alloc&), basic_string(const _CharT*, const _Alloc&),
	basic_string(initializer_list<>, const _Alloc&)): Call the latter.
	* config/abi/pre/gnu.ver: Remove recently added exports.
	* src/string-inst.cc: Remove instantiations.

From-SVN: r153040

committed Oct 20, 2009

927dc7c6 Browse Files

re PR libstdc++/41763 (valarray_array.h seems to overuse __restrict__) · b6a182f2

2009-10-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/41763
	* include/bits/valarray_array.h (__valarray_default_construct,
	__valarray_fill_construct, __valarray_copy_construct, __valarray_sum
	__valarray_destroy_elements, __valarray_product): Do not qualify with
	__restrict__ pointers accessing data also accessed by other pointers.

From-SVN: r153039

committed Oct 20, 2009

b6a182f2 Browse Files

rs6000.c (def_builtin): Set TREE_READONLY instead of TREE_CONSTANT. · ddd0c781
```
	* config/rs6000/rs6000.c (def_builtin): Set TREE_READONLY instead
	of TREE_CONSTANT.

From-SVN: r153038
```
Jakub Jelinek committed Oct 20, 2009
ddd0c781 Browse Files

rtl.h (simplify_replace_fn_rtx): Declare. · 3af4ba41

gcc/
	* rtl.h (simplify_replace_fn_rtx): Declare.
	(wrap_constant, unwrap_constant): Delete.
	* cfgexpand.c (unwrap_constant, wrap_constant): Delete.
	(expand_debug_expr): Don't call wrap_constant.
	* combine.c (rtx_subst_pair): Only define for AUTO_INC_DEC.
	(auto_adjust_pair): Fold into...
	(propagate_for_debug_subst): ...here.  Only define for AUTO_INC_DEC.
	Just return a new value.
	(propagate_for_debug): Use simplify_replace_fn_rtx for AUTO_INC_DEC,
	otherwise use simplify_replace_rtx.
	* cselib.c (wrap_constant): Reinstate old definition.
	(cselib_expand_value_rtx_1): Don't wrap constants.
	* gcse.c (try_replace_reg): Don't use copy_rtx in the call to
	simplify_replace_rtx.
	(bypass_block): Fix formatting in calls to simplify_replace_rtx.
	* reload1.c (reload): Skip all uses for an insn before adjusting it.
	Use simplify_replace_rtx.
	* simplify-rtx.c (simplify_replace_fn_rtx): New function,
	adapted from...
	(simplify_replace_rtx): ...here.  Turn into a wrapper for
	simplify_replace_fn_rtx.
	(simplify_unary_operation): Don't unwrap CONSTs.
	* var-tracking.c (check_wrap_constant): Delete.
	(vt_expand_loc_callback): Don't call it.
	(vt_expand_loc): Likewise.

From-SVN: r153037

committed Oct 20, 2009

3af4ba41 Browse Files

Fix identation issue I missed to correct. · 6a1868c7
```
From-SVN: r153036
```
Kai Tietz committed Oct 20, 2009
6a1868c7 Browse Files

cygming.h (DWARF_FRAME_REGNUM): Add enclosing parens. · 5c9ffc86

2009-10-20  Pascal Obry  <obry@adacore.com>
            Eric Botcazou  <ebotcazou@adacore.com>

        * config/i386/cygming.h (DWARF_FRAME_REGNUM): Add enclosing parens.


Co-Authored-By: Eric Botcazou <ebotcazou@adacore.com>

From-SVN: r153033

committed Oct 20, 2009

5c9ffc86 Browse Files

basic_string.h (_S_construct(const _CharT*, size_type, const _Alloc&)): New, declare. · 50e9ed7c

2009-10-20  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/basic_string.h (_S_construct(const _CharT*, size_type,
	const _Alloc&)): New, declare.
	(_S_construct(_CharT*, _CharT*, const _Alloc&),
	_S_construct(const _CharT*, const _CharT*, const _Alloc&),
	_S_construct(iterator, iterator, const _Alloc&),
	_S_construct(const_iterator, const_iterator, const _Alloc&)): New,
	forward to the latter.
	* include/bits/basic_string.tcc (_S_construct(const _CharT*,
	size_type, const _Alloc&)): Define.
	(basic_string(const basic_string&, size_type, size_type),
	basic_string(const basic_string&, size_type, size_type,
	const _Alloc&), basic_string(const _CharT*, size_type,
	const _Alloc&), basic_string(const _CharT*, const _Alloc&),
	basic_string(initializer_list<>, const _Alloc&)): Call the latter.
	* config/abi/pre/gnu.ver: Remove recently added exports.
	* src/string-inst.cc: Remove instantiations.

From-SVN: r153023

committed Oct 20, 2009

50e9ed7c Browse Files

* loop-invariant.c (create_new_invariant): Use different magic number. · 1578e910
```
From-SVN: r153022
```
Michael Matz committed Oct 20, 2009
1578e910 Browse Files

re PR java/28474 (mangle_name.c mangles names unecessarily) · 5a3a8eb1

2009-10-20  Joel Dice <dicej@mailsnare.net>

        PR java/28474
        * mangle_name.c (append_unicode_mangled_name): Fix mangling
        of names with multiple underscores and "U".
        (unicode_mangling_length): Likewise.

From-SVN: r153021

committed Oct 20, 2009

5a3a8eb1 Browse Files

20091020-3_0.c: New testcase. · a30f8936

2009-10-20  Richard Guenther  <rguenther@suse.de>

	* gcc.dg/lto/20091020-3_0.c: New testcase.

From-SVN: r153019

committed Oct 20, 2009

a30f8936 Browse Files

re PR target/39247 (FAIL: gcc.dg/tree-prof/bb-reorg.c compilation, -fprofile-use -D_PROFILE_USE) · 70041f8a
```
	PR target/39247
	* arm.c (arm_override_options): Forcibly disable hot/cold block
	partitioning.

From-SVN: r153018
```
Richard Earnshaw committed Oct 20, 2009
70041f8a Browse Files
re PR debug/41739 (Failed to bootstrap on Linux/ia64) · 8ee2bec9
```
	PR debug/41739
	* haifa-sched.c (try_ready): Skip debug deps updating speculation
	status.

From-SVN: r153017
```
Alexandre Oliva committed Oct 20, 2009
8ee2bec9 Browse Files

ggc-page.c: Include cfgloop.h. · b78cd885

2009-10-20  Richard Guenther  <rguenther@suse.de>

	* ggc-page.c: Include cfgloop.h.
	(struct max_alignment): Drop long double, add void *.
	(extra_order_size_table): Add low non-power-of-two multiples
	of MAX_ALIGNMENT.  Drop small type-based entries, add
	tree_type, cgraph_node and loop.
	* alloc-pool.c (struct allocation_object_def): Drop long double
	aligning element.

From-SVN: r153014

committed Oct 20, 2009

b78cd885 Browse Files

printers.py (StdTuplePrinter): New printer. · 8345c8e4

2009-10-20  Phil Muldoon <pmuldoon@redhat.com>

	* python/libstdcxx/v6/printers.py (StdTuplePrinter): New printer.
	(build_libstdcxx_dictionary): Add StdTuplePrinter registration.

From-SVN: r153013

committed Oct 20, 2009

8345c8e4 Browse Files