Commits · 353301145bc799346eb4349c68c3e043b08c28cc · lvzhengyang / riscv-gcc-1

01 Dec, 2007 3 commits

re PR ada/33722 (putenv() is made posix-conformant on FreeBSD 7.x) · 35330114

2007-12-01  Kostik Belousov  <kostikbel@ukr.net>

    gcc/ada/
	PR ada/33722
	* env.c (__gnat_setenv): FreeBSD 7 has a POSIX conformant putenv()
	and its argument must not be free()ed.

From-SVN: r130555

committed Dec 01, 2007

35330114 Browse Files

re PR c++/8171 (Cannot compare pointer to member function of base and derived class) · 867f133e

	PR c++/8171

	gcc/cp/
	* typeck.c (build_binary_op): Add conversion of pointers to function
	members appearing as operands to the equality operators.

	gcc/testsuite/
	* g++.dg/conversion/ptrmem9.C: New test.

From-SVN: r130554

committed Dec 01, 2007

867f133e Browse Files

Daily bump. · c23ebce2
```
From-SVN: r130552
```
GCC Administrator committed Dec 01, 2007
c23ebce2 Browse Files

30 Nov, 2007 17 commits

re PR libfortran/34291 (Segfault in io/list_read.c handling of end conditions) · 63e8b6a5
```
2007-11-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/34291
	* gfortran.dg/namelist_41.f90: New test.

From-SVN: r130549
```
Jerry DeLisle committed Nov 30, 2007
63e8b6a5 Browse Files

re PR libfortran/34291 (Segfault in io/list_read.c handling of end conditions) · 3c55599b

2007-11-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/34291
	* io/list_read.c (read_character): When reading an unquoted string,
	return if special characters that could signify the end of the namelist
	read are encountered.

From-SVN: r130548

committed Nov 30, 2007

3c55599b Browse Files

Change bogus PR in ChangeLog (15803->15804) · a6968b8b
```
From-SVN: r130547
```
Samuel Tardieu committed Nov 30, 2007
a6968b8b Browse Files

re PR preprocessor/32868 (Don't warn about redefinitions of __STDC_FORMAT_MACROS) · 607f74e9

libcpp
	PR preprocessor/32868:
	* macro.c (_cpp_create_definition): Special case
	__STDC_FORMAT_MACROS.
gcc/testsuite
	PR preprocessor/32868:
	* gcc.dg/cpp/pr32868.c: New file.

From-SVN: r130544

committed Nov 30, 2007

607f74e9 Browse Files

re PR fortran/34248 (ICE on assumed length character function) · 28d67019

2007-11-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/34248
	* gfortran.dg/result_in_spec_3.f90: Add dg-option -std=gnu.

From-SVN: r130542

committed Nov 30, 2007

28d67019 Browse Files

Really remove accidentally committed ChangeLog entry · dc3800e5
```
From-SVN: r130541
```
Tom Tromey committed Nov 30, 2007
dc3800e5 Browse Files

re PR rtl-optimization/34171 (Segfault in df_chain_remove_problem with -O3 on alpha) · 6c3d0e31

gcc/testsuite/ChangeLog:

2007-11-30  Martin Michlmayr <tbm@cyrius.com>

	PR rtl-optimization/34171
	* gcc.dg/pr34171.c: New testcase.

gcc/ChangeLog:

2007-11-30  Seongbae Park <seongbae.park@gmail.com>

	PR rtl-optimization/34171
	* cfgrtl.c (update_bb_for_insn_chain): New function,
	refactored from update_bb_for_insn.
	(update_bb_for_insn): Call update_bb_for_insn.
	(rtl_merge_blocks, try_redirect_by_replacing_jump):
	Replace a loop with update_bb_for_insn_chain call.
	(cfg_layout_merge_blocks): Add a call to
	update_bb_for_insn_chain. Replace the for loop
	with a call to update_bb_for_insn_chain.

From-SVN: r130539

committed Nov 30, 2007

6c3d0e31 Browse Files

pr34244.c: Fixed. · b88782e1
```
	* gcc.dg/tree-ssa/pr34244.c: Fixed.

From-SVN: r130536
```
Zdenek Dvorak committed Nov 30, 2007
b88782e1 Browse Files

re PR fortran/34133 (Bind(c,name="") should be rejected for dummies; F2008:… · 1eabf70a

re PR fortran/34133 (Bind(c,name="") should be rejected for dummies; F2008: allow bind(c) for internal procs)

2007-11-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34133
        * match.h: Add bool allow_binding_name to gfc_match_bind_c.
        * decl.c
        * (match_attr_spec,gfc_match_bind_c_stmt,gfc_match_entry):
        Adjust accordingly.
        (gfc_match_bind_c): Add allow_binding_name argument, reject
        binding name for dummy arguments.
        (gfc_match_suffix,gfc_match_subroutine): Make use of
        allow_binding_name.

2007-11-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34133
        * gfortran.dg/bind_c_usage_9.f03: Fixes; add -std=f2003.
        * gfortran.dg/bind_c_usage_11.f03: New.
        * gfortran.dg/bind_c_usage_12.f03: New.

From-SVN: r130535

committed Nov 30, 2007

1eabf70a Browse Files

re PR fortran/34186 (dump-parse-tree: ICE for ts->cl->length, if ts->cl == NULL) · e6ef7325

2007-11-30  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34186
        * symbol.c (generate_isocbinding_symbol): Set string length.
        * dump-parse-tree.c (gfc_show_attr): Show BIND(C) attribute.
        * misc.c (gfc_basic_typename): Handle BT_VOID.

From-SVN: r130534

committed Nov 30, 2007

e6ef7325 Browse Files

re PR c++/34275 (Broken diagnostic: 'obj_type_ref' not supported by dump_expr) · 89ab8ba0
```
	PR c++/34275
	* error.c (dump_expr): Handle OBJ_TYPE_REF.

	* g++.dg/other/error20.C: New test.

From-SVN: r130533
```
Jakub Jelinek committed Nov 30, 2007
89ab8ba0 Browse Files

re PR fortran/34230 (Expressions of parameters evaluated with too high precision) · 6aa38454

2007-11-29  Steven G. Kargl  <kargls@comcast.net>

	PR fortran/34230
	* gfortran.dg/real_const_3.f90: Fix up for new range-check handling.

From-SVN: r130532

committed Nov 30, 2007

6aa38454 Browse Files

re PR libfortran/33583 (FAIL: gfortran.dg/gamma_1.f90) · 786a4356

2007-11-29  Steven G. Kargl  <kargls@comcast.net>

	PR libfortran/33583
	* libgfortran/gfortran.map: Add tgammaf, tgamma, lgamma, and lgammaf.
	* gfortran.dg/gamma_5.f90: Remove xfail.

From-SVN: r130531

committed Nov 30, 2007

786a4356 Browse Files

re PR fortran/34230 (Expressions of parameters evaluated with too high precision) · a84b9ee8

2007-11-29  Steven G. Kargl  <kargls@comcast.net>

	PR fortran/34230
	* fortran/arith.c (gfc_check_real_range): Set intermediate values
	to +-Inf and 0 when -fno-range-check is in effect.
	* fortran/invoke.texi: Improve -fno-range-check description.

	PR fortran/34203
	* fortran/invoke.texi: Document the C escaped characters activated
	by -fbackslash.

From-SVN: r130530

committed Nov 30, 2007

a84b9ee8 Browse Files

* config/vax/vax.h (ASM_FORMAT_PRIVATE_NAME): Remove. Use default. · 04fe2e7b
```
From-SVN: r130529
```
Ben Elliston committed Nov 30, 2007
04fe2e7b Browse Files

re PR tree-optimization/34244 (VRP/SCEV miscompiles Firefox) · 13285d51

	PR tree-optimization/34244
	* tree-vrp.c (adjust_range_with_scev): Clear scev cache.
	(record_numbers_of_iterations): New function.
	(execute_vrp): Cache the numbers of iterations of loops.
	* tree-scalar-evolution.c (scev_reset_except_niters):
	New function.
	(scev_reset): Use scev_reset_except_niters.
	* tree-scalar-evolution.h (scev_reset_except_niters): Declare.

	* gcc.dg/tree-ssa/pr34244.c: New test.

From-SVN: r130527

committed Nov 30, 2007

13285d51 Browse Files

Daily bump. · 54bded77
```
From-SVN: r130525
```
GCC Administrator committed Nov 30, 2007
54bded77 Browse Files

29 Nov, 2007 12 commits

re PR tree-optimization/33434 (inlining miscompilation) · f6f2da7d

	PR tree-optimization/33434
	* tree-inline.c (setup_one_parameter): If the value passed to
	a parameter is never used, don't set it up.

	* gcc.dg/pr33434-1.c: New test.
	* gcc.dg/pr33434-2.c: New test.
	* gcc.dg/pr33434-3.c: New test.
	* gcc.dg/pr33434-4.c: New test.

From-SVN: r130521

committed Nov 29, 2007

f6f2da7d Browse Files

re PR c++/34270 (ICE applying __decltype to ternary expression) · 42924ed7

	PR c++/34270
	* tree.c (lvalue_p_1) <case COND_EXPR>: Handle x ?: y
	in templates.
	* typeck.c (is_bitfield_expr_with_lowered_type) <case COND_EXPR>:
	Likewise.

	* g++.dg/template/cond7.C: New test.

From-SVN: r130520

committed Nov 29, 2007

42924ed7 Browse Files

re PR c++/34267 (ICE applying __decltype to name of template class) · 7a547b93

	PR c++/34267
	PR c++/34268
	* parser.c (cp_parser_decltype): Don't call finish_id_expression
	on ~type.
	* semantics.c (finish_decltype_type): Issue error on types, TYPE_DECLs
	and ~type early.

	* g++.dg/cpp0x/decltype7.C: New test.
	* g++.dg/cpp0x/decltype8.C: New test.

From-SVN: r130519

committed Nov 29, 2007

7a547b93 Browse Files

re PR fortran/34248 (ICE on assumed length character function) · 10650fbb

2007-11-29  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34248
        * trans-decl.c (generate_dependency_declarations): Check
        for NULL pointers before accessing the string length.

2007-11-29  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34248
        * gfortran.dg/result_in_spec_3.f90: New.

From-SVN: r130517

committed Nov 29, 2007

10650fbb Browse Files

re PR target/32130 (linking problems: multiple definition of `__DTOR_END__') · 5ac74d25

	PR target/32130
	* config/rs6000/eabi-cn.asm (__DTOR_END__): Make it weak.
	* config/rs6000/sol-cn.asm (__DTOR_END__): Likewise.

From-SVN: r130516

committed Nov 29, 2007

5ac74d25 Browse Files

[multiple changes] · d683ec81

2007-11-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* config-ml.in: Robustify against white space in absolute file
	names.

	* config-ml.in (multi-clean): Substitute ${Makefile}.
	Remove superfluous ${Makefile} in list.

libgomp:
2007-11-29  Andris Pavenis <andris.pavenis@iki.fi>
	    Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.am: Use space as vpath separator.  Use 'vpath %'
	instead of 'VPATH ='.
	* Makefile.in: Regenerate.

gcc:
2007-11-29  Andris Pavenis <andris.pavenis@iki.fi>

	* Makefile.in: Use separate vpath lines for each path.


libstdc++-v3:
2007-11-29  Andris Pavenis <andris.pavenis@iki.fi>

    	* src/Makefile.am: Use separate vpath lines for each path.

M    libgomp/Makefile.in
M    libgomp/ChangeLog
M    libgomp/Makefile.am
M    gcc/ChangeLog
M    gcc/Makefile.in
M    libstdc++-v3/src/Makefile.in
M    libstdc++-v3/src/Makefile.am
M    libstdc++-v3/ChangeLog
M    ChangeLog

From-SVN: r130514

committed Nov 29, 2007

d683ec81 Browse Files

re PR fortran/34262 (MVBITS does not work for arrays) · 42a8c358

2007-11-29  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34262
        * intrinsic.c (gfc_get_intrinsic_sub_symbol): Add comment.
        (gfc_intrinsic_sub_interface): Copy elemental state if needed.
        * iresolve.c (gfc_resolve_mvbits): Mark procedure as elemental.

2007-11-29  Tobias Burnus  <burnus@net-b.de>

        PR fortran/34262
        * gfortran.dg/mvbits_3.f90: New.

From-SVN: r130513

committed Nov 29, 2007

42a8c358 Browse Files

decl.c (make_packable_type): Retrieve the real name of the type. · a6dcb051
```
	* decl.c (make_packable_type): Retrieve the real name of the type.
	(maybe_pad_type): Simplify similar code.

From-SVN: r130512
```
Eric Botcazou committed Nov 29, 2007
a6dcb051 Browse Files
* SERVICE: Update URL. · 17a15a5c
```
From-SVN: r130510
```
Ben Elliston committed Nov 29, 2007
17a15a5c Browse Files

target-supports.exp (check_effective_target_mips_soft_float): Delete. · 1a79f743

	* lib/target-supports.exp (check_effective_target_mips_soft_float):
	Delete.
	(check_effective_target_hard_float): New.
	* gcc.dg/var-expand1.c: Skip for targets without FPU instructions.
	* gcc.dg/pr30957-1.c: Likewise.

From-SVN: r130509

committed Nov 29, 2007

1a79f743 Browse Files

* zh_CN.po: Update. · 20c8e40d
```
From-SVN: r130508
```
Joseph Myers committed Nov 29, 2007
20c8e40d Browse Files
Daily bump. · 572faf4c
```
From-SVN: r130504
```
GCC Administrator committed Nov 29, 2007
572faf4c Browse Files

28 Nov, 2007 8 commits

Fix PR # in gcc/ada/ChangeLog and gcc/testsuite/ChangeLog (17317->17318) · b99dfeb3
```
From-SVN: r130499
```
Samuel Tardieu committed Nov 28, 2007
b99dfeb3 Browse Files

re PR ada/22559 (Bug box, Program_Error at sinput.adb:404, derived fixed-point type) · 7bde4677

    gcc/ada/
	PR ada/22559
	* sem_ch3.adb (Build_Derived_Numeric_Type): Do not set RM_Size on
	a derived ordinary fixed point type.

	* sem_ch13.adb (Analyze_Attribute_Definition_Clause): Recompute
	RM_Size when a Small clause is found.

    gcc/testsuite/
	PR ada/22559
	* gnat.dg/specs/delta_small.ads: New test.

From-SVN: r130498

committed Nov 28, 2007

7bde4677 Browse Files

re PR ada/32792 (Assert_Failure sinfo.adb:1730) · 5a218498

    gcc/ada/
	PR ada/32792
	* sem_attr.adb (Analyze_Attribute, Attribute_Integer_Value clause):
	Signal an error when attribute argument is a fixed-point value of
	an unknown type.

    gcc/testsuite/
	PR ada/32792
	* gnat.dg/specs/integer_value.ads: New test.

From-SVN: r130497

committed Nov 28, 2007

5a218498 Browse Files

re PR target/17317 (Match Constraints for *movdf_insn fails) · 9c5a3a8d

    gcc/ada/
	PR ada/17317
	* par-ch4.adb (Is_Parameterless_Attribute): New map.
	(P_Name, Scan_Apostrophe block): Parse left parenthesis following
	attribute name or not depending on the new map.

	* sem-attr.adb (Analyze_Attribute): Parameterless attributes
	returning a string or a type will not be called with improper
	arguments.

	* sem-attr.ads (Attribute_Class_Array): Move to snames.ads.

	* snames.ads (Attribute_Class_Array): Moved from sem-attr.ads.

    gcc/testsuite/
	PR ada/17317
	* gnat.dg/specs/attribute_parsing.ads: New test.

From-SVN: r130496

committed Nov 28, 2007

9c5a3a8d Browse Files

re PR ada/15803 (Illegal program not detected, RM 8.3(19)) · 39a97416

    gcc/ada/
	PR ada/15803
	* par-ch3.adb (P_Variant_Part): Signal an error when anything other
	than an identifier is used after "case" in a variant_part.

    gcc/testsuite/
	PR ada/15803
	* gnat.dg/specs/variant_part.ads: New test.

From-SVN: r130495

committed Nov 28, 2007

39a97416 Browse Files

re PR tree-optimization/34140 (ICE in is_hidden_global_store, at tree-ssa-sink.c:207) · 93d15c33

	PR tree-optimization/34140
	* tree-if-conv.c (if_convertible_phi_p): Fail if BB other than
	loop->header has virtual phi nodes.

	* gcc.c-torture/compile/20071128-1.c: New test.

From-SVN: r130494

committed Nov 28, 2007

93d15c33 Browse Files

re PR target/32406 (MIPS: FAIL in nestfunc-6.c at -O3) · eae645b6

gcc/
	PR target/32406
	* builtins.c (expand_builtin_nonlocal_goto): Also emit a use
	of GP register, if valid and fixed.

	Revert:
	2007-06-21  David Daney  <ddaney@avtrex.com>

	PR target/32406
	* config/mips/mips.md (define_constants): Rename UNSPEC_EH_RECEIVER
	to UNSPEC_NONLOCAL_GOTO_RECEIVER globally.
	(exception_receiver): Renamed to ...
	(nonlocal_goto_receiver): ... this.

From-SVN: r130493

committed Nov 28, 2007

eae645b6 Browse Files

re PR fortran/34247 (ICE in omp_add_variable, at gimplify.c:4677) · 36cefd39

	* trans-expr.c (gfc_trans_string_copy): Convert both dest and
	src to void *.

	PR fortran/34247
	* trans-openmp.c (gfc_omp_privatize_by_reference): For REFERENCE_TYPE
	pass by reference only PARM_DECLs or non-artificial decls.

From-SVN: r130492

committed Nov 28, 2007

36cefd39 Browse Files