Commits · 14b33c04a1920fb97bde191021a509b439f3cf29 · lvzhengyang / riscv-gcc-1

15 Sep, 2005 11 commits

tree-data-ref.c (analyze_array_indexes): Add estimate_only parameter. · 14b33c04

2005-09-15  Daniel Berlin  <dberlin@dberlin.org>

	* tree-data-ref.c (analyze_array_indexes): Add estimate_only
	parameter.
	Update callers.
	(estimate_iters_using_array): New function.
	* tree-data-ref.h (estimate_iters_using_array): Prototype
	* tree-ssa-loop-niter.c (infer_loop_bounds_from_undefined):
	Use estimate_iters_using_array instead of analyze_array.

From-SVN: r104312

committed Sep 15, 2005

14b33c04 Browse Files

* pt.c (check_explicit_instantiation_namespace): Fix typo. · 312ea236
```
From-SVN: r104311
```
Mark Mitchell committed Sep 15, 2005
312ea236 Browse Files

re PR c++/13140 (declaration in global namespace, definition inside named or anon namespace) · 9c12301f

	PR c++/13140
	* decl.c (check_class_member_definition_namespace): New function.
	(grokfndecl): Use it.
	(grokvardecl): Likewise.
	(grokdecl): Improve documentation.
	* pt.c (check_explicit_instantiation_namespace): New function.
	(register_specialization): Call check_specialization_namespace
	when replacing an implicitly instantiated function.
	(check_explicit_specialization): Ensure that DECL_CONTEXT is set
	correctly for namespace-scope specializations.
	(do_decl_instantiation): Use
	check_explicit_instantiation_namespace.
	(do_type_instantiation): Likewise.

	PR c++/13140
	* g++.dg/parse/class2.C: New test.
	* g++.dg/template/explicit8.C: Likewise.
	* g++.dg/template/spec25.C: Likewise.

	* testsuite/testsuite_character.h: Specialize character<>
	templates in __gnu_cxx, not in __gnu_test.

From-SVN: r104310

committed Sep 15, 2005

9c12301f Browse Files

re PR java/23891 (Problem folding static fields across packages) · c629e611

2005-09-14  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/23891
        * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
        the newly created type. Set import lists here, not in create_class.
        (jdep_resolve_class): Set current_class.
        (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
        the current package context, not ctxp->package.
        (cicp_cache): Removed.
        (class_in_current_package): Simplify implementation using
	TYPE_PACKAGE.
        * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
        * java-tree.h (TYPE_PACKAGE): New macro.
        (struct lang_type): New member 'package'.

From-SVN: r104305

committed Sep 15, 2005

c629e611 Browse Files

re PR c++/23725 (Error message regression with g++.dg/inherit/using4.C) · ec05ece4
```
	PR c++/23725
	* error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.

From-SVN: r104302
```
Nathan Sidwell committed Sep 15, 2005
ec05ece4 Browse Files
tree-nested.c (get_frame_type): Mark the "non-local frame structure" as addressable. · d430cbe7
```
	* tree-nested.c (get_frame_type): Mark the "non-local frame structure"
	as addressable.

From-SVN: r104300
```
Eric Botcazou committed Sep 15, 2005
d430cbe7 Browse Files
* tree-vrp.c (vrp_int_const_binop <MINUS_EXPR>): Handle 0 - -INF. · fca59ed2
```
From-SVN: r104298
```
Michael Matz committed Sep 15, 2005
fca59ed2 Browse Files

re PR tree-optimization/23835 (-O3 compile takes two times longer) · fd312e90

2005-09-14  Daniel Berlin  <dberlin@dberlin.org>

	PR tree-optimization/23835
	* tree-ssa-alias.c (sort_pointers_by_pt_vars): New function.
	(create_name_tags): Rewrite to be not O(num_ssa_names^2).

From-SVN: r104296

committed Sep 15, 2005

fd312e90 Browse Files

pex-win32.c: Include "windows.h". · 0d676b85

* pex-win32.c: Include "windows.h".
(backslashify): New function.
(fix_argv): Use backslashify to convert path to windows format.  Allocate one
more place in new argv for potential executable from '#!' parsing.
(tack_on_executable): New function.  Conditional on USE_MINGW_MSYS
(openkey): Ditto.
(mingw_rootify): Ditto.
(msys_rootify): Ditto.
(spawn_script): New function.
(pex_win32_exec_child): Save translated argv in newargv.  Pass to spawn_script
if spawnv* fails.
(main): New function.  Conditional on MAIN.  Useful for testing.

From-SVN: r104292

committed Sep 15, 2005

0d676b85 Browse Files

Daily bump. · 62ff44d4
```
[[Split portion of a mixed commit.]]

From-SVN: r104289.2
```
GCC Administrator committed Sep 15, 2005
62ff44d4 Browse Files

vect.md (addv2sf3, subv2sf3): Rewrite as expand. · 47b71abb

        * config/ia64/vect.md (addv2sf3, subv2sf3): Rewrite as expand.
        (addv2sf3_1, addv2sf3_2, subv2sf3_1, subv2sf3_2): New.

From-SVN: r104287

committed Sep 14, 2005

47b71abb Browse Files

14 Sep, 2005 13 commits

i386.c (contains_128bit_aligned_vector_p): Add break in the ARRAY_TYPE case. · 5139c66b

2005-09-14  Andrew Pinski  <pinskia@physics.uc.edu>

        * config/i386/i386.c (contains_128bit_aligned_vector_p): Add break
        in the ARRAY_TYPE case.

From-SVN: r104286

committed Sep 14, 2005

5139c66b Browse Files

re PR tree-optimization/23584 (ipa-pure-const pass ignores dereferencing a volatile pointer type) · a325b0be
```
    PR middle-end/23584
    * gcc.dg/pr23584.c: New test.

From-SVN: r104284
```
Josh Conner committed Sep 14, 2005
a325b0be Browse Files

PR fortran/21875 Internal Unit Array I/O, NIST · c5e04c90

2005-09-14  Jerry DeLisle  <jvdelisle@verizon.net>

	PR fortran/21875 Internal Unit Array I/O, NIST
	* gfortran.dg/arrayio_1.f90: New test.
	* gfortran.dg/arrayio_1.f90: New test.
	* gfortran.dg/arrayio_1.f90: New test.
	* gfortran.dg/arrayio_1.f90: New test.
	* gfortran.dg/arrayio_1.f90: New test.

From-SVN: r104278

committed Sep 14, 2005

c5e04c90 Browse Files

PR fortran/21875 Internal Unit Array I/O, NIST · 109b0ac2

2005-09-14  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/21875 Internal Unit Array I/O, NIST
	* fortran/trans-io.c (gfc_build_io_library_fndecls): Add field for
	array descriptor to IOPARM structure.
	* fortran/trans-io.c (set_internal_unit): New function to generate code
	to store the character (array) and the character length for an internal
	unit.
	* fortran/trans-io (build_dt): Use the new function set_internal_unit.

From-SVN: r104277

committed Sep 14, 2005

109b0ac2 Browse Files

PR fortran/21875 Internal Unit Array I/O, NIST · 59154ed2

2005-09-14  Jerry DeLisle  <jvdelisle@verizon.net

	PR fortran/21875 Internal Unit Array I/O, NIST
	* libgfortran.h: Add run time error code for array stride.
	* runtime/error.c (translate_error): Add error message for
	array stride.
	* io/io.h: Add array descriptor pointer to IOPARM structure.
	Add prtotypes for two new functions.
	* io/transfer.c (data_transfer_init): Removed initialization and
	moved to unit.c (get_unit)
	* io/transfer.c (next_record_r): Include internal unit read
	functionality.
	* io/transfer.c (next_record_w): Include internal unit write
	functionality, including padding of character array records.
	* io/unit.c (get_array_unit_len): New function to return the number
	of records in the character array 'file' from the array descriptor.
	* io/unit.c (get_unit): Gathered initialization code from
	init_data_transfer for internal units and added initialization of
	character array unit.
	* io/unit.c (is_array_io): New function to determine if internal unit
	is an array.
	* io/unix.c (mem_alloc_w_at): Add error checks for bad record length
	and end of file.

From-SVN: r104276

committed Sep 14, 2005

59154ed2 Browse Files

* tree.c (substitute_in_expr, case 4): New case, for ARRAY_REF. · 7ad00e13
```
From-SVN: r104271
```
Eric Botcazou committed Sep 14, 2005
7ad00e13 Browse Files

re PR middle-end/22480 (ICE in convert_move, at expr.c:390 with -ftree-vectorize) · b2d16a23

2005-09-14  Uros Bizjak  <uros@kss-loka.si>

        PR middle-end/22480
        * tree-vect-transform.c (vectorizable_operation): Return false for
        scalar shift operations and for vector shift operations with
        non-invariant shift arguments.  Use scalar tree operand op1 as
        a shift operand when vector shift insn pattern uses scalar shift
        operand.
        * Makefile.in (tree-vect-transform.o): Depend on recog.h.

From-SVN: r104264

committed Sep 14, 2005

b2d16a23 Browse Files

gimplify.c (gimplify_init_ctor_eval): Don't discard a zero-sized value if it has side-effects. · 816fa80a
```
	* gimplify.c (gimplify_init_ctor_eval): Don't discard a zero-sized
	value if it has side-effects.

From-SVN: r104262
```
Olivier Hainque committed Sep 14, 2005
816fa80a Browse Files

re PR fortran/19358 ([gfortran] Segfault with missing upper bound) · 0df3cf7f

2005-09-13  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/19358
	* trans-array.c (gfc_trans_dummy_array_bias): correct the typo
	which uses dim[i].upper for lbound, rather than dim[i].lower.

2005-09-13  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/19358
	* gfortran.fortran-torture/assumed_dummy_1.f90: New test.

From-SVN: r104259

committed Sep 14, 2005

0df3cf7f Browse Files

re PR libstdc++/21674 (basic_string vs debug_mode) · 0120daac


2005-09-13  Jonathan Wakely  <cow@compsoc.man.ac.uk>
	    Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/21674
	* testsuite/21_strings/basic_string/element_access/char/21674.cc: New.
	* testsuite/21_strings/basic_string/element_access/wchar_t/21674.cc:
	New.

Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>

From-SVN: r104256

committed Sep 14, 2005

0120daac Browse Files

re PR target/22068 (Multiply-immediate opportunity) · c9692532
```
        PR target/22068
        * config/rs6000/rs6000.md (muldi3): Add mulli alternative.

From-SVN: r104255
```
David Edelsohn committed Sep 13, 2005
c9692532 Browse Files
re PR c++/23180 (Segfault on const initializer with bogus pointer arithmetics) · 68a28288
```
        PR c++/23180
        * g++.dg/init/struct2.C: New test.
        * g++.dg/init/struct3.C: New test.

From-SVN: r104254
```
Josh Conner committed Sep 14, 2005
68a28288 Browse Files
Daily bump. · bb9baf1c
```
[[Split portion of a mixed commit.]]

From-SVN: r104251.2
```
GCC Administrator committed Sep 14, 2005
bb9baf1c Browse Files

13 Sep, 2005 16 commits

pr15784-4.c, [...]: Clean up temp files. · 46fb9bf3

	* gcc.dg/pr15784-4.c, gcc.dg/pr20130-1.c, gcc.dg/ucnid-6.c:
	Clean up temp files.
	* gcc.dg/tree-ssa/20030821-1.c, gcc.dg/tree-ssa/20040514-2.c,
	gcc.dg/tree-ssa/builtin-fprintf-1.c,
	gcc.dg/tree-ssa/builtin-fprintf-chk-1.c,
	gcc.dg/tree-ssa/builtin-printf-1.c,
	gcc.dg/tree-ssa/builtin-printf-chk-1.c,
	gcc.dg/tree-ssa/builtin-vfprintf-1.c,
	gcc.dg/tree-ssa/builtin-vfprintf-chk-1.c,
	gcc.dg/tree-ssa/builtin-vprintf-1.c,
	gcc.dg/tree-ssa/builtin-vprintf-chk-1.c, gcc.dg/tree-ssa/ltrans-8.c,
	gcc.dg/tree-ssa/pr19055-2.c, gcc.dg/tree-ssa/pr19055.c,
	gcc.dg/tree-ssa/pr21985.c: Clean up dump files.
	* gcc.dg/vect/fast-math-vect-reduc-5.c, gcc.dg/vect/pr22506.c,
	gcc.dg/vect/trapv-vect-reduc-4.c, gcc.dg/vect/vect-116.c,
	gcc.dg/vect/vect-reduc-6.c, gcc.dg/vect/vect-reduc-7.c,
	gcc.dg/vect/vect-reduc-8.c, gcc.dg/vect/vect-reduc-9.c,
	gcc.dg/vect/vect-shift-1.c: Clean up .vect files.

From-SVN: r104247

committed Sep 13, 2005

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linux64.h (DBX_OUTPUT_BRAC): Treat function name passed as NAME as if it were… · 00754468

linux64.h (DBX_OUTPUT_BRAC): Treat function name passed as NAME as if it were label at start of function code.

	* config/rs6000/linux64.h (DBX_OUTPUT_BRAC): Treat function name
	passed as NAME as if it were label at start of function code.

From-SVN: r104245

committed Sep 14, 2005

00754468 Browse Files

gcc-dg.exp: Load scanipa.exp. · 9cb5fdd0

        * lib/gcc-dg.exp: Load scanipa.exp.
        (cleanup-dump): New procedure.
        (cleanup-rtl-dump, cleanup-tree-dump, cleanup-ipa-dump): Use it.
        * lib/scandump.exp: New file.
        * lib/scantree.exp: Use it.
        * lib/scanipa.exp: New file.

From-SVN: r104244

committed Sep 13, 2005

9cb5fdd0 Browse Files

sh.md (*movv4sf_i): Add general register cases to the constraints. · 18943792
```
	* config/sh/sh.md (*movv4sf_i): Add general register cases to
	the constraints.

From-SVN: r104242
```
Kaz Kojima committed Sep 13, 2005
18943792 Browse Files

darwin.md (movdf_low_si): Mark the outgoing r constraint as early clobber. · af8e8908

2005-09-13  Andrew Pinski  <pinskia@physics.uc.edu>

        * config/rs6000/darwin.md (movdf_low_si): Mark the outgoing r constraint
        as early clobber.  Rewrite so the PIC register is not implicitly used.

From-SVN: r104241

committed Sep 13, 2005

af8e8908 Browse Files

re PR fortran/17740 (ICE in gfc_trans_arrayfunc_assign, at fortran/trans-expr.c:2011) · c4abe010


2005-09-13  Erik Edelmann  <erik.edelmann@iki.fi>
fortran/
	PR fortran/17740
	* trans-expr.c (gfc_trans_arrayfunc_assign): Check value
	of attr.elemental for specific function instead of generic name.
testsuite/
	PR fortran/17740
	* gfortran.dg/generic_4.f90: New test.

From-SVN: r104240

committed Sep 13, 2005

c4abe010 Browse Files

tree.c (annotate_with_file_line): Compare line numbers before file names. · 282c3fdc
```
	* tree.c (annotate_with_file_line): Compare line numbers before
	file names.

From-SVN: r104239
```
Volker Reichelt committed Sep 13, 2005
282c3fdc Browse Files

re PR libstdc++/22554 (pb_assoc header build and install overflows exec) · 00ff8e19


2005-09-12  David Edelsohn  <dje@gcc.gnu.org>

	PR libstdc++/22554
	PR libstdc++/23734
	* include/Makefile.am (stamp-assoc): Install each subgroup
	of headers separately.
	* include/Makefile.in: Regenerate.

From-SVN: r104238

committed Sep 13, 2005

00ff8e19 Browse Files

re PR target/23816 (ICE in extract_insn, at recog.c:2084) · 79e72538

        PR target/23816
        * config/i386/sse.md (*ieee_sminv4sf3, *ieee_smaxv4sf3)
        (*ieee_sminv2df3, *ieee_smaxv2df3): New insn patterns.

From-SVN: r104236

committed Sep 13, 2005

79e72538 Browse Files

22309_thread.cc: Remove dg-do run. · f81ab296


2005-09-12  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/ext/mt_allocator/22309_thread.cc: Remove dg-do run.
	* testsuite/lib/libstdc++.exp ( proc libstdc++_init): Enable
	shared only for linux.

From-SVN: r104235

committed Sep 13, 2005

f81ab296 Browse Files

loop-doloop.c (doloop_modify): Use GEN_INT to pass an rtx rather than a… · 1984d2e8

loop-doloop.c (doloop_modify): Use GEN_INT to pass an rtx rather than a HOST_WIDEST_INT to gen_doloop_begin.

	* loop-doloop.c (doloop_modify): Use GEN_INT to pass an rtx rather
	than a HOST_WIDEST_INT to gen_doloop_begin.

From-SVN: r104234

committed Sep 13, 2005

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* tree-dfa.c (dump_variable): Guard against NULL annotations. · 5681f1ab
```
From-SVN: r104233
```
Diego Novillo committed Sep 13, 2005
5681f1ab Browse Files
* zh_CN.po: Update. · 587817d0
```
From-SVN: r104231
```
Joseph Myers committed Sep 13, 2005
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re PR c++/16171 ([ABI] Problems with standard names in different namespaces) · 3beac910

	PR c++/16171
	* mangle.c (find_substitution): Do not use special substitutions
	for identifiers not in std::.

	PR c++/16171
	* g++.dg/abi/mangle26.C: New test.
	* g++.dg/abi/mangle27.C: New test.
	* g++.dg/abi/mangle28.C: New test.
	* g++.dg/abi/mangle29.C: New test.

From-SVN: r104228

committed Sep 13, 2005

3beac910 Browse Files

re PR c++/23839 (ICE: expected var_decl, have parm_decl in cxx_mark_addressable,… · 7b09c6a4

re PR c++/23839 (ICE: expected var_decl, have parm_decl in cxx_mark_addressable, at cp/typeck.c:4343)

	PR c++/23839
	* typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
	for VAR_DECLs.

	PR c++/23839
	* g++.dg/parse/register1.C: New test.

From-SVN: r104225

committed Sep 13, 2005

7b09c6a4 Browse Files

re PR c++/23842 (Incorrect access control context) · 6493555f

	PR c++/23842
	* pt.c (tsubst_default_argument): Do treat default argument
	expressions as occurring in the context of the function called.

	PR c++/23842
	* g++.dg/template/access16.C: New test.

From-SVN: r104224

committed Sep 13, 2005

6493555f Browse Files