Commits · ab06dedc5d1611a1f9b3e895bde3ed363f7bf623 · lvzhengyang / riscv-gcc-1

02 Jan, 2005 9 commits

stl_algobase.h (mismatch): Correct concept check. · ab06dedc

2005-01-02  Chris Jefferson  <chris@bubblescope.net>

	* include/bits/stl_algobase.h (mismatch): Correct concept check.

From-SVN: r92808

committed Jan 02, 2005

ab06dedc Browse Files

tree-vectorizer.c (vect_analyze_offset_expr): Strip conversions that don't narrow the value. · 155a8213

        * tree-vectorizer.c (vect_analyze_offset_expr): Strip conversions
        that don't narrow the value.  Fail for other conversions.

From-SVN: r92804

committed Jan 02, 2005

155a8213 Browse Files

re PR c/19031 (#pragma weak handling changes in 4.0.0) · bedb9fc0

        PR c/19031
        * c-decl.c (pop_file_scope): Call maybe_apply_pending_pragma_weaks.
        * c-lang.c (finish_file): Don't do it here.
        * objc/objc-act.c (objc_finish_file): Likewise.

        * cgraph.c (decl_assembler_name_equal): New.
        (cgraph_node_for_asm, cgraph_varpool_node_for_asm): New.
        (cgraph_varpool_node): Actually link up cgraph_varpool_nodes.
        * cgraph.h (struct cgraph_varpool_node): Add next.
        (cgraph_node_for_asm, cgraph_varpool_node_for_asm): Declare.
        * varasm.c (assemble_alias): Mark the target as needed.

From-SVN: r92803

committed Jan 01, 2005

bedb9fc0 Browse Files

re PR middle-end/19221 (ICE: rtl_verify_flow_info, at cfgrtl.c:2240) · 1cb2fc7b

2005-01-01  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/19221
        * function.c (get_arg_pointer_save_area): Use entry_of_function
        instead of get_insns.

From-SVN: r92802

committed Jan 01, 2005

1cb2fc7b Browse Files

boehm-gc.h: Include gc_ext_config.h, not gc_config.h. · 9a060b37

2005-01-01  Bryce McKinlay  <mckinlay@redhat.com>

	* include/boehm-gc.h: Include gc_ext_config.h, not gc_config.h.

2005-01-01  Bryce McKinlay  <mckinlay@redhat.com>

	* configure.ac (AC_CONFIG_HEADERS): Build both include/gc_config.h
	and include/gc_ext_config.h.
	* include/gc_ext_config.h: New file. Define only THREAD_LOCAL_ALLOC.
	* include/gc.h: Undef PACKAGE_* before including gc_config.h.

From-SVN: r92801

committed Jan 02, 2005

9a060b37 Browse Files

fvisibility-override1.C: Test using 'hidden' and 'default' for better portability. · 3ffd0339

	* g++.dg/ext/visibility/fvisibility-override1.C: Test using
	'hidden' and 'default' for better portability.
	* g++.dg/ext/visibility/fvisibility-override2.C: Likewise.

From-SVN: r92800

committed Jan 02, 2005

3ffd0339 Browse Files

internal.h: Update references to Cpp lib filenames. · a2566ae9

        * internal.h: Update references to Cpp lib filenames.
        * directives.c: Likewise.
        * init.c: Likewise.
        * macro.c: Likewise.
        * traditional.c: Likewise.

From-SVN: r92799

committed Jan 02, 2005

a2566ae9 Browse Files

Daily bump. · 30290449
```
From-SVN: r92797
```
GCC Administrator committed Jan 02, 2005
30290449 Browse Files

re PR rtl-optimization/12092 (ICE: Floating point exception) · 0ca5fbc0


	PR rtl-optimization/12092
	* loop.c (emit_prefetch_instructions): Do nothing if PREFETCH_BLOCK
	is zero.

	* gcc.dg/pr12092-1.c: New test case.

Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>
Co-Authored-By: James E Wilson <wilson@specifixinc.com>

From-SVN: r92794

committed Jan 02, 2005

0ca5fbc0 Browse Files

01 Jan, 2005 10 commits

13189.cc: Fix, first include testsuite_hooks.h, to know whether including ext/enc_filebuf.h. · d13cebde

2005-01-01  Paolo Carlini  <pcarlini@suse.de>

        * testsuite/ext/enc_filebuf/char/13189.cc: Fix, first include
	testsuite_hooks.h, to know whether including ext/enc_filebuf.h.
	* testsuite/ext/enc_filebuf/wchar_t/13189.cc: Likewise.

From-SVN: r92791

committed Jan 01, 2005

d13cebde Browse Files

cxa_vec.C: Add -flat_namespace on Darwin 6 and 7. · 1465374a

	* g++.old-deja/g++.abi/cxa_vec.C: Add -flat_namespace on Darwin
	6 and 7.
	* g++.old-deja/g++.brendan/new3.C: Likewise.

From-SVN: r92790

committed Jan 01, 2005

1465374a Browse Files

1.cc: Fix, null-terminate array1 at the outset. · d3f128e9

2005-01-01  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/27_io/basic_istream/extractors_character/char/1.cc: Fix,
	null-terminate array1 at the outset.
	* testsuite/27_io/basic_istream/extractors_character/wchar_t/1.cc:
	Likewise.

From-SVN: r92789

committed Jan 01, 2005

d3f128e9 Browse Files

tree.c (int_fits_type_p): A narrower type always fits in a wider one... · 91c537b7


	* tree.c (int_fits_type_p): A narrower type always fits in a
	wider one, except for negative values into unsigned types.

Co-Authored-By: Olivier Hainque <hainque@act-europe.fr>

From-SVN: r92788

committed Jan 01, 2005

91c537b7 Browse Files

tree.c (int_fits_type_p): Compare the result of force_fit_type with the original… · 69618c49

tree.c (int_fits_type_p): Compare the result of force_fit_type with the original constant rather than...


	* tree.c (int_fits_type_p): Compare the result of force_fit_type
	with the original constant rather than require TREE_OVERFLOW.

From-SVN: r92786

committed Jan 01, 2005

69618c49 Browse Files

Rotate ChangeLog · 7a4515d7
```
From-SVN: r92785
```
Steven Bosscher committed Jan 01, 2005
7a4515d7 Browse Files

re PR middle-end/17544 (incorrect -Wunreachable-code warning for mains with a return statement) · 43e05e45

	* emit-rtl.c (add_insn_before): Fix comment typo.

	PR middle-end/17544
	* c-decl.c (finish_function): If compiling C99, annotate the
	compiler generated return with the current file name and line 0.
	* tree-cfg.c (remove_useless_stmts_warn_notreached): Only warn if
	the source line is greater than 0.
	(remove_bb): Likewise.

cp/
	PR middle-end/17544
	* decl.c (finish_function): Fix comment.  Annotate the compiler
	generated return with the current file name and line 0.

testsuite/
	* gcc.dg/20041231-1.C: New test.
	* g++.dg/warn/Wunreachable-code-1.C: New test.

From-SVN: r92784

committed Jan 01, 2005

43e05e45 Browse Files

re PR tree-optimization/19042 (Complex types are not SRA all the time.) · 8e1d2e82

        PR tree-opt/19042
        * tree-sra.c (decide_block_copy): Force use_block_copy false
        for complex values.

From-SVN: r92782

committed Dec 31, 2004

8e1d2e82 Browse Files

re PR middle-end/17799 (Non-optimizing compile loses 'this') · 78e0d62b

        PR middle-end/17799
        * function.c (use_register_for_decl): Check DECL_IGNORED_P instead
        of DECL_ARTIFICIAL.
        (assign_parms_augmented_arg_list): Set DECL_IGNORED_P.
        * c-decl.c (build_compound_literal): Likewise.
        * dwarf2asm.c (dw2_force_const_mem): Likewise.
        * gimplify.c (create_artificial_label): Likewise.
        * tree-inline.c (expand_call_inline): Likewise.
        * var-tracking.c (vt_initialize): Likewise.
        * tree-outof-ssa.c (create_temp): Copy DECL_IGNORED_P.
cp/
        * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
        * class.c (build_vtable): Don't conditionallize setting it
        based on DWARF2_DEBUG.
        (layout_class_type): Set DECL_IGNORED_P.
        * decl2.c (get_guard): Likewise.
        * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
        * tree.c (build_local_temp): Likewise.

From-SVN: r92781

committed Dec 31, 2004

78e0d62b Browse Files

Daily bump. · 8bcccf30
```
From-SVN: r92779
```
GCC Administrator committed Jan 01, 2005
8bcccf30 Browse Files

31 Dec, 2004 11 commits

re PR target/19211 (GNAT bug box compiling a-exexda.adb with stage1 compiler) · 83cf88cb

2004-12-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/19211
        * config/darwin.c (machopic_legitimize_pic_address): If the orig
        is subregister return orig.

From-SVN: r92776

committed Dec 31, 2004

83cf88cb Browse Files

types.c (FFI_AGGREGATE_TYPEDEF): Remove. · 5df07255

        * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
        (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
        offset parameters with a type parameter; deduce size and structure
        alignment.  Update all users.

From-SVN: r92775

committed Dec 31, 2004

5df07255 Browse Files

types.c (FFI_TYPE_POINTER): Define with sizeof. · 81a69b13

        * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
        (FFI_TYPE_LONGDOUBLE): Fix for ia64.
        * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
        into ffi_prep_closure.
        * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
        from scratch.

From-SVN: r92774

committed Dec 31, 2004

81a69b13 Browse Files

type_traits (is_member_function_pointer): Provide a workaround for c++/19076,… · bdaa4452

type_traits (is_member_function_pointer): Provide a workaround for c++/19076, correct for functions with up to 15 arguments.

2004-12-31  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/type_traits (is_member_function_pointer): Provide a
	workaround for c++/19076, correct for functions with up to 15
	arguments.
	* testsuite/tr1/4_metaprogramming/composite_type_traits/
	is_member_pointer/is_member_pointer.cc: Uncomment "XFAILed" tests;
	add a test for variadic functions.
	* testsuite/tr1/4_metaprogramming/composite_type_traits/
	is_scalar/is_scalar.cc: Uncomment "XFAILed" tests.
	* testsuite/tr1/4_metaprogramming/primary_type_categories/
	is_enum/is_enum.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/primary_type_categories/
	is_member_function_pointer/is_member_function_pointer.cc: Likewise;
	add a test for variadic functions.
	* testsuite/tr1/4_metaprogramming/primary_type_categories/
	is_member_object_pointer/is_member_object_pointer.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_nothrow_assign/has_nothrow_assign.cc: Uncomment "XFAILed" tests.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_nothrow_constructor/has_nothrow_constructor.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_nothrow_copy/has_nothrow_copy.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_trivial_assign/has_trivial_assign.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_trivial_constructor/has_trivial_constructor.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_trivial_copy/has_trivial_copy.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_trivial_destructor/has_trivial_destructor.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	is_pod/is_pod.cc: Likewise.

From-SVN: r92769

committed Dec 31, 2004

bdaa4452 Browse Files

tree-scalar-evolution.c (instantiate_parameters_1): Copy the expression only if needed. · eac30183
```
	* tree-scalar-evolution.c (instantiate_parameters_1): Copy the
	expression only if needed.

From-SVN: r92768
```
Zdenek Dvorak committed Dec 31, 2004
eac30183 Browse Files
* pa-hpux.h (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Define. · bdda7d9c
```
From-SVN: r92767
```
John David Anglin committed Dec 31, 2004
bdda7d9c Browse Files

re PR target/18701 (mmix-knuth-mmixware gcc.c-torture/execute failures:… · bf08edc1

re PR target/18701 (mmix-knuth-mmixware gcc.c-torture/execute failures: 20010224-1.c, 20020216-1.c, 20040218-1.c, 20040709-2.c)

	PR target/18701
	* combine.c (combine_simplify_rtx): Do not allow paradoxical
	subregs of MEM.

From-SVN: r92762

committed Dec 31, 2004

bf08edc1 Browse Files

re PR target/18701 (mmix-knuth-mmixware gcc.c-torture/execute failures:… · 32f2ce02

re PR target/18701 (mmix-knuth-mmixware gcc.c-torture/execute failures: 20010224-1.c, 20020216-1.c, 20040218-1.c, 20040709-2.c)

	PR target/18701
	* combine.c (gen_lowpart_for_combine): When stripping SUBREG of
	MEM, adjust imode and isize.

From-SVN: r92760

committed Dec 31, 2004

32f2ce02 Browse Files

* testsuite/lib/libjava.exp (libjava_find_gij): Handle multilibs. · 8c8a5f7c
```
From-SVN: r92758
```
Andreas Jaeger committed Dec 31, 2004
8c8a5f7c Browse Files
Daily bump. · 223947a9
```
From-SVN: r92752
```
GCC Administrator committed Dec 31, 2004
223947a9 Browse Files
update_version (ADD_BRANCHES): Replace lno-branch with autovect-branch. · 31e0b858
```
	* update_version (ADD_BRANCHES): Replace lno-branch with
	autovect-branch.

From-SVN: r92747
```
Sebastian Pop committed Dec 31, 2004
31e0b858 Browse Files

30 Dec, 2004 10 commits

cp-tree.h (cp_declarator): Split "name" field into qualifying_scope and unqualified_name. · 1d786913

	* cp-tree.h (cp_declarator): Split "name" field into
	qualifying_scope and unqualified_name.
	* decl.c (get_scope_of_declarator): Adjust accordingly.
	(grokdeclarator): Likewise.
	* decl2.c (grokfield): Likewise, and adjust call to
	do_class_using_decl.
	* name-lookup.c (do_class_using_decl): Split "decl" into
	"scope" and "name".  Remove unnecessary code.
	* name-lookup.h (do_class_using_decl): Adjust declaration.
	* parser.c (make_id_declarator): Split "id" into qualifying_scope
	and unqualified_name.
	(cp_parser_using_declaration): Adjust call to do_class_using_decl.
	(cp_parser_direct_declarator): Adjust to handle the fact that
	cp_parser_declarator_id no longer returns a SCOPE_REF.
	(cp_parser_direct_declarator): Likewise.
	(cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
	names.
	(cp_parser_member_declaration): Adjust call to make_id_declarator.
	(cp_parser_check_declarator_template_parameters): Do not expect a
	SCOPE_REF.

	* decl.c (duplicate_decls): Call ggc_free on declarations we will
	not be needing any longer.

From-SVN: r92746

committed Dec 30, 2004

1d786913 Browse Files

type_traits: Add has_trivial_copy, has_trivial_assign, has_nothrow_copy, has_nothrow_assign. · 36651afe

2004-12-30  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/type_traits: Add has_trivial_copy, has_trivial_assign,
	has_nothrow_copy, has_nothrow_assign.
	* testsuite/testsuite_tr1.h: Add test_copy_property and
	test_assign_property.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_nothrow_assign/has_nothrow_assign.cc: New.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_nothrow_assign/typedefs.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_nothrow_copy/has_nothrow_copy.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_nothrow_copy/typedefs.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_trivial_assign/has_trivial_assign.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_trivial_assign/typedefs.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_trivial_copy/has_trivial_copy.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/type_properties/
	has_trivial_copy/typedefs.cc: Likewise.

From-SVN: r92745

committed Dec 30, 2004

36651afe Browse Files

ia64.c (hfa_element_mode): Return false for zero-sized top-level aggregates. · 3d6a9acd
```
        * config/ia64/ia64.c (hfa_element_mode): Return false for
        zero-sized top-level aggregates.

From-SVN: r92741
```
Richard Henderson committed Dec 30, 2004
3d6a9acd Browse Files

read_eof.f90: Open scratch file, not /dev/null. · 64f33597

        * gfortran.fortran-torture/execute/read_eof.f90: Open scratch
        file, not /dev/null.  Abort on error.

From-SVN: r92737

committed Dec 30, 2004

64f33597 Browse Files

re PR target/18019 (-march=pentium4 generates word fetch instead of byte fetch) · d49b398c
```
	PR target/18019
	* i386.md (movqi_1): Fix -Os instruction choice.

From-SVN: r92733
```
Jan Hubicka committed Dec 30, 2004
d49b398c Browse Files

re PR ada/19128 (Bug box while building asharp) · 15cd18b9

2004-12-30  Sohail Somani <sohail@sohailsomani.com>

	PR ada/19128
	* trans.c (gnat_to_gnu): Fix typo: Use correct return variable.

From-SVN: r92732

committed Dec 30, 2004

15cd18b9 Browse Files

re PR objc/18971 (Can't send messages to methods with arrays as parameters) · 9eb892ec

[gcc/objc/ChangeLog]
2004-12-30  Ziemowit Laski  <zlaski@apple.com>

        PR objc/18971
        * objc-act.c (get_arg_type_list, start_method_def): Decay
        array arguments into pointers.
        (gen_type_name_0): Learn to pretty-print array types.

[gcc/testsuite/ChangeLog]
2004-12-30  Alexander Malmberg  <alexander@malmberg.org>
            Ziemowit Laski  <zlaski@apple.com>

        PR objc/18971
        * objc.dg/encode-5.m: New test.

From-SVN: r92731

committed Dec 30, 2004

9eb892ec Browse Files

global.c (regclass_intersect): Remove. · 2fdb7cd7

	* global.c (regclass_intersect): Remove.
	(mark_reg_use_for_earlyclobber): Use reg_classes_intersect_p instead.

From-SVN: r92729

committed Dec 30, 2004

2fdb7cd7 Browse Files

ia64.c (ia64_function_value): Use PARALLEL for aggregates with XF/XCmode. · 8c5cacfd
```
        * config/ia64/ia64.c (ia64_function_value): Use PARALLEL for
        aggregates with XF/XCmode.

From-SVN: r92728
```
Richard Henderson committed Dec 30, 2004
8c5cacfd Browse Files

20040813-1.c: Disable for alpha and ia64. · 9503e790

        * gcc.dg/20040813-1.c: Disable for alpha and ia64.
        * objc.dg/stabs-1.m: Disable for ia64.

From-SVN: r92727

committed Dec 29, 2004

9503e790 Browse Files