Commits · e85b4fa7b56003e26a98c54247d79365b740bb6d · lvzhengyang / riscv-gcc-1

28 Oct, 2007 6 commits

stl_uninitialized.h (uninitialized_copy): Use ::new and value_type per the letter of the standard. · e85b4fa7

2007-10-28  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_uninitialized.h (uninitialized_copy): Use
	::new and value_type per the letter of the standard.
	* testsuite/20_util/specialized_algorithms/uninitialized_copy/
	move_iterators/1.cc: New.

	* testsuite/20_util/specialized_algorithms/16505.cc: Move to...
	* testsuite/20_util/specialized_algorithms/uninitialized_fill_n/
	16505.cc: ... here.
	* testsuite/20_util/specialized_algorithms/32158.cc: Move to...
	* testsuite/20_util/specialized_algorithms/uninitialized_fill/
	32158.cc: ... here.

	* include/bits/stl_construct.h (_Construct(_T1*)): Remove, unused.

From-SVN: r129698

committed Oct 28, 2007

e85b4fa7 Browse Files

re PR tree-optimization/33920 (Segfault in combine_blocks/tree-if-conv.c) · 77bd31de

        PR tree-optimization/33920
        * tree-if-conv.c (tree_if_conversion): Force predicate of single
        successor bb to true when predecessor bb has NULL predicate.
        (find_phi_replacement_condition): Assert that tmp_cond is non-null.

testsuite/ChangeLog:

        PR tree-optimization/33920
        * gcc.dg/tree-ssa/pr33290.c: New test.

From-SVN: r129696

committed Oct 28, 2007

77bd31de Browse Files

mips.md: Add combiner patterns for DImode extensions of HImode and QImode truncations. · c8d6f9e7

gcc/
	* config/mips/mips.md: Add combiner patterns for DImode extensions
	of HImode and QImode truncations.  Reformat HImode <- QImode pattern
	for consistency.

From-SVN: r129695

committed Oct 28, 2007

c8d6f9e7 Browse Files

re PR target/33895 (mips.c:6868: error: 'mips_output_dwarf_dtprel' defined but not used) · 9a4a025a
```
gcc/
	PR target/33895
	* config/mips/mips.c (mips_output_dwarf_dtprel): Add ATTRIBUTE_UNUSED.

From-SVN: r129694
```
Richard Sandiford committed Oct 28, 2007
9a4a025a Browse Files

dce.c (delete_unmarked_insns): Just delete the RETVAL and LIBCALL notes if... · 137e9a70

2007-10-28  Andreas Krebbel  <krebbel1@de.ibm.com>

	* dce.c (delete_unmarked_insns): Just delete the RETVAL and
	LIBCALL notes if they are about to be moved to the same insn.

From-SVN: r129693

committed Oct 28, 2007

137e9a70 Browse Files

Daily bump. · c7a7567d
```
From-SVN: r129690
```
GCC Administrator committed Oct 28, 2007
c7a7567d Browse Files

27 Oct, 2007 18 commits

re PR regression/33926 (FAIL: gcc.dg/dfp/convert-dfp-round-thread.c execution test) · b4e9c2c6

2007-10-27  H.J. Lu  <hongjiu.lu@intel.com>

	PR regression/33926
	* configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
	* configure: Regenerated.

From-SVN: r129687

committed Oct 27, 2007

b4e9c2c6 Browse Files

re PR fortran/31306 (ICE with implicit character variables) · 19e84028

2007-10-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>

	PR fortran/31306
	* gfortran.dg/argument_check_7.f90: New test.
	* gfortran.dg/argument_check_8.f90: New test.

From-SVN: r129686

committed Oct 27, 2007

19e84028 Browse Files

re PR fortran/31306 (ICE with implicit character variables) · cba28dad

2007-10-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>

	PR fortran/31306
	* decl.c (char_len_param_value): Add check for conflicting attributes of
	function argument.

From-SVN: r129685

committed Oct 27, 2007

cba28dad Browse Files

i386-2.C: Include bmmintrin.h. · 735da29a

        * g++.dg/other/i386-2.C: Include bmmintrin.h. Add -msse5 to dg-options.
        * gcc.target/i386/sse-13.c: Also include mm3dnow.h.  Add
        "-march=k8 -m3dnow" to check 3dnow and 3dnowA intrinsics.
        * gcc.target/i386/sse-14.c: Ditto.

From-SVN: r129684

committed Oct 27, 2007

735da29a Browse Files

error.c (reinit_cxx_pp): Initialize cxx_pp->enclosing_scope to current_function_decl rather than 0. · d5aa2cf0
```
	* error.c (reinit_cxx_pp): Initialize cxx_pp->enclosing_scope
	to current_function_decl rather than 0.

From-SVN: r129683
```
Jakub Jelinek committed Oct 27, 2007
d5aa2cf0 Browse Files

re PR c++/33844 (Broken diagnostic: 'dotstar_expr/member_ref' not supported by… · 1e3eacc7

re PR c++/33844 (Broken diagnostic: 'dotstar_expr/member_ref' not supported by pp_cxx_unqualified_id)

	PR c++/33844
	* cxx-pretty-print.c (pp_cxx_pm_expression) <case MEMBER_REF>: Print
	->* rather than .*.
	* error.c (dump_expr): Handle MEMBER_REF and DOTSTAR_EXPR.

	* g++.dg/other/ptrmem8.C: New test.

From-SVN: r129682

committed Oct 27, 2007

1e3eacc7 Browse Files

re PR c++/5247 (Memory eating infinite loop on default parameter in constructor… · d02dbde6

re PR c++/5247 (Memory eating infinite loop on default parameter in constructor which is reference to class)

        PR c++/5247
        * call.c (convert_default_arg): Detect recursion.

From-SVN: r129681

committed Oct 27, 2007

d02dbde6 Browse Files

re PR fortran/33862 (Support .FTN file extension for Fortran fixed-format source files) · 1200489c

2007-10-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/33862
        * lang-specs.h: Support .ftn and .FTN extension, use CPP for .FOR.
        * options.c (form_from_filename): Support .ftn extension.
        * gfortran.texi: Document support of .for and .ftn file extension.

From-SVN: r129680

committed Oct 27, 2007

1200489c Browse Files

mk-kinds-h.sh: Change LANG=C to LC_ALL=C. · 094817b0

2007-10-27  Tobias Burnus  <burnus@net-b.de>

       * mk-kinds-h.sh: Change LANG=C to LC_ALL=C.

From-SVN: r129679

committed Oct 27, 2007

094817b0 Browse Files

stl_algobase.h (struct __miter_base): Add. · f0112db9

2007-10-27  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_algobase.h (struct __miter_base): Add.
	(__copy_move_a2, __copy_move_backward_a2): Add.
	(copy, copy_backward, move, move_backward): Adjust, call *a2 helpers.
	* include/bits/cpp_type_traits.h (struct __is_move_iterator): Add.
	* include/bits/streambuf_iterator.h (__copy_move_a<>): Rename
	to __copy_move_a2.
	* include/std/streambuf (friend __copy_move_a<>): Likewise.
	* testsuite/25_algorithms/copy/move_iterators/1.cc: New.
	* testsuite/25_algorithms/copy_backward/move_iterators/1.cc: Likewise.

	* include/bits/stl_iterator.h (__normal_iterator<>::_Iterator_type):
	Rename to iterator_type.

From-SVN: r129678

committed Oct 27, 2007

f0112db9 Browse Files

re PR c++/33842 (Broken diagnostic: 'offsetof_expr' not supported by dump_expr) · 094a5fe2

	PR c++/33842
	* cxx-pretty-print.h (pp_cxx_offsetof_expression): New prototype.
	* cxx-pretty-print.c (pp_cxx_primary_expression): Handle
	OFFSETOF_EXPR.
	(pp_cxx_offsetof_expression_1, pp_cxx_offsetof_expression): New
	functions.
	* error.c (dump_expr): Handle OFFSETOF_EXPR.

	* g++.dg/template/error34.C: New test.

From-SVN: r129677

committed Oct 27, 2007

094a5fe2 Browse Files

ivopts-1.C: Also search for "offset: 4294967292". · d449b458
```
        * g++.dg/tree-ssa/ivopts-1.C: Also search for "offset: 4294967292".

From-SVN: r129676
```
Uros Bizjak committed Oct 27, 2007
d449b458 Browse Files

re PR tree-optimization/33870 (miscompiles sqlite) · 03c4c2e0

2007-10-27  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/33870
	* tree-ssa-operands.c (add_vars_for_offset): Reduce code
	duplication.  Remove redundant call to access_can_touch_variable.
	(add_vars_for_bitmap): New helper for recursing over MPT contents.
	(add_virtual_operand): Use it.

	* gcc.dg/tree-ssa/alias-15.c: New testcase.
	* gcc.c-torture/execute/pr33870.c: Likewise.

From-SVN: r129675

committed Oct 27, 2007

03c4c2e0 Browse Files

re PR fortran/33162 (INTRINSIC functions as ACTUAL argument) · 2bd1ffcd

2007-10-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/33162
	* gfortran.dg/argument_checking_9.f90: New test.

From-SVN: r129674

committed Oct 27, 2007

2bd1ffcd Browse Files

re PR fortran/33162 (INTRINSIC functions as ACTUAL argument) · 15ead859

2007-10-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/33162
	* intrinsic.h: Add prototypes for four new functions, gfc_check_datan2,
	gfc_check_dprod, gfc_check_fn_d, and gfc_check_x_yd.
	* intrinsic.c (add_functions): Add double precision checks for dabs,
	dacos, dacosh, dasin, dasinh, datan, datanh, datan2, dbesj0, dbesj1,
	dbesy0, dbesy1, dcos, dcosh, ddim, derf, derfc, dexp, dgamma,
	dlgama, dlog, dlog10, dmod, dsign, dsin, dsinh, dsqrt, dtan, and dtanh.
	Add real check dprod.
	* check.c (gfc_check_datan2): New function to check for double precision
	argumants. (gfc_check_dprod, gfc_check_fn_d, and gfc_check_x_yd): Ditto.

From-SVN: r129673

committed Oct 27, 2007

15ead859 Browse Files

throw_allocator.h (throw_allocator<>:: construct<>(pointer, _Args&&...)): Add. · 61fcb9fb

2007-10-26  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/throw_allocator.h (throw_allocator<>::
	construct<>(pointer, _Args&&...)): Add.
	* include/ext/pool_allocator.h (__pool_alloc<>::
	construct<>(pointer, _Args&&...)): Likewise.
	(construct(pointer, const _Tp&)): Cast pointer to void*. 
	* include/ext/bitmap_allocator.h (bitmap_allocator<>::
	construct<>(pointer, _Args&&...)): Add.
	(construct(pointer, const _Tp&)): Cast pointer to void*.
	* include/ext/new_allocator.h (new_allocator<>::
	construct<>(pointer, _Args&&...)): Add.
	(construct(pointer, const _Tp&)): Cast pointer to void*.
	* include/ext/malloc_allocator.h (malloc_allocator<>::
	construct<>(pointer, _Args&&...)): Add.
	(construct(pointer, const _Tp&)): Cast pointer to void*.
	* include/ext/array_allocator.h (array_allocator<>::
	construct<>(pointer, _Args&&...)): Add.
	(construct(pointer, const _Tp&)): Cast pointer to void*.
	* include/ext/mt_allocator.h (__mt_alloc<>::
	construct<>(pointer, _Args&&...)): Add.
	(construct(pointer, const _Tp&)): Cast pointer to void*.
	* testsuite/util/testsuite_allocator.h (tracker_allocator<>::
	construct<>(pointer, _Args&&...)): Add.
	(construct(pointer, const _Tp&)): Cast pointer to void*.
 	(uneq_allocator<>::construct<>(pointer, _Args&&...)): Add.
	(construct(pointer, const _Tp&)): Cast pointer to void*.
	* testsuite/ext/mt_allocator/variadic_construct.cc: New.
	* testsuite/ext/new_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/throw_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/malloc_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/pool_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/bitmap_allocator/variadic_construct.cc: Likewise.
	* testsuite/ext/array_allocator/variadic_construct.cc: Likewise.

From-SVN: r129672

committed Oct 27, 2007

61fcb9fb Browse Files

re PR fortran/31608 (wrong types in character array/scalar binop) · 00e65cfa
```
	PR fortran/31608
	* pa.h (ASM_PN_FORMAT): Delete define.

From-SVN: r129671
```
John David Anglin committed Oct 27, 2007
00e65cfa Browse Files
Daily bump. · 02c99cd0
```
From-SVN: r129669
```
GCC Administrator committed Oct 27, 2007
02c99cd0 Browse Files

26 Oct, 2007 16 commits

invoke.texi (Option Summary, [...]): Remove -fbounds-check. · d228aace

	* doc/invoke.texi (Option Summary, optimizations): Remove
	-fbounds-check.  Add -fassociative-math, -freciprocal-math,
	-ftree-vrp and -funit-at-a-time.  Change -fno-split-wide-types to
	-fsplit-wide-types to match later entry.  Break up a long line.
	(Option Summary, code gen options)  Add -fno-stack-limit.  Add
	missing @gol to the end of a line.
	(Optimization Options): Remove -fbounds-check, which is also
	documented under Code Generation Options.  Remove =n from
	index entry for -ftree-parallelize-loops.  Change -fno-cprop-registers
	to -fcprop-registers to match other options, and say when it is
	enabled rather than disabled.  Remove extra index entry for
	-fno-cx-limited-range.  Add index entries for -fstack-protector
	and -fstack-protector-all.
	(Code Gen Options): Add index entry for -ftls-model.

From-SVN: r129664

committed Oct 26, 2007

d228aace Browse Files

invoke.texi: Fix typo in -fmax-errors=. · efb66586

2007-10-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* invoke.texi: Fix typo in -fmax-errors=.

From-SVN: r129663

committed Oct 26, 2007

efb66586 Browse Files

avr.c (avr_OS_task_function_p): Add new function. · 96ac4c9b

	* config/avr/avr.c (avr_OS_task_function_p): Add new function.
	(avr_regs_to_save): Handle functions with 'OS_task' attribute.
	(avr_simple_epilogue, expand_prologue, avr_asm_function_end_prologue,
	expand_epilogue, output_movhi): Don't handle 'main' function.
	(avr_attribute_table): Add 'OS_task' function attribute.
	* config/avr/avr.h (machine_function): Remove 'is_main' field, add
	'is_OS_task' field.
	* config/avr/avr.md (return_from_main_epilogue): Remove insn.
	(return_from_epilogue, return_from_interrupt_epilogue): Don't handle
	'main' function.
	* config/avr/avr.opt (minit-stack): Remove.

From-SVN: r129662

committed Oct 27, 2007

96ac4c9b Browse Files

tree-nested.c (get_trampoline_type): Fix thinko. · bc4c8d89
```
	* tree-nested.c (get_trampoline_type): Fix thinko.

From-SVN: r129661
```
Eric Botcazou committed Oct 26, 2007
bc4c8d89 Browse Files

re PR c++/24791 (ICE on invalid instantiation of template's static member) · 91a77d68

        PR c++/24791
        * pt.c (get_template_info): New fn.
        (template_class_depth): Use it.
        (push_template_decl_real): Check that the template args of the
        definition match the args of the previous declaration.

From-SVN: r129660

committed Oct 26, 2007

91a77d68 Browse Files

re PR c++/33601 (ICE with pointers to members using "const C" as the class identifier) · 4552f5a2

2007-10-26  Douglas Gregor  <doug.gregor@gmail.com>

	PR c++/33601
	* tree.c (build_offset_type): Build canonical type based on the
	TYPE_MAIN_VARIANT of the base type.

2007-10-26  Douglas Gregor  <doug.gregor@gmail.com>

	* g++.dg/other/pr33601.C: New.

From-SVN: r129659

committed Oct 26, 2007

4552f5a2 Browse Files

mk-kinds-h.sh: Add "LANG=C". · 84f2b1d1

2007-10-26  Tobias Burnus  <burnus@net-b.de>

       * mk-kinds-h.sh: Add "LANG=C".

From-SVN: r129658

committed Oct 26, 2007

84f2b1d1 Browse Files

re PR c++/31988 (new operator should not permit default first parameter) · 07021f8c

cp/
2007-10-26  Paolo Carlini  <pcarlini@suse.de>

	PR c++/31988
	* decl2.c (coerce_new_type): Do not allow a default argument for
	the first parameter.

testsuite/
2007-10-26  Paolo Carlini  <pcarlini@suse.de>

	PR c++/31988
	* g++.dg/init/new25.C: New.

From-SVN: r129657

committed Oct 26, 2007

07021f8c Browse Files

re PR c++/33839 (ICE with decltype) · 2b536806

2007-10-26  Douglas Gregor  <doug.gregor@gmail.com>

	PR c++/33839
	* parser.c (cp_parser_decltype): Return ERROR_MARK_NODE if we
	don't see the leading '('. Only lookup names if we get an
	IDENTIFIER_NODE.

2007-10-26  Douglas Gregor  <doug.gregor@gmail.com>

	* g++.dg/cpp0x/pr33839.C: New.

From-SVN: r129656

committed Oct 26, 2007

2b536806 Browse Files

unordered_map: Fix for parallel mode. · 3f28024c

2007-10-26  Benjamin Kosnik  <bkoz@redhat.com>

	* include/std/unordered_map: Fix for parallel mode.
	* include/std/unordered_set: Same.

From-SVN: r129654

committed Oct 26, 2007

3f28024c Browse Files

reorg.c (emit_delay_sequence): Move insn locator from the first insn to the sequence. · 90a1c3ce
```
	* reorg.c (emit_delay_sequence): Move insn locator from the
	first insn to the sequence.

From-SVN: r129651
```
Daniel Jacobowitz committed Oct 26, 2007
90a1c3ce Browse Files

re PR c++/33744 (function-style cast and '>' not allowed in template argument) · 0f1e3321

	PR c++/33744
	* parser.c (cp_parser_parenthesized_expression_list): Set
	greater_than_is_operator_p to true in between the parens.

	* g++.dg/template/arg6.C: New test.

From-SVN: r129648

committed Oct 26, 2007

0f1e3321 Browse Files

re PR c++/31747 (ICE combining static and extern) · 9b70c6b0

cp/
2007-10-26  Paolo Carlini  <pcarlini@suse.de>

	PR c++/31747
	* decl.c (grokdeclarator): In case of conflicting specifiers
	just return error_mark_node.

testsuite/
2007-10-26  Paolo Carlini  <pcarlini@suse.de>

	PR c++/31747
	* g++.dg/parse/crash39.C: New.

From-SVN: r129647

committed Oct 26, 2007

9b70c6b0 Browse Files

ivopts-1.C: Remove xfail on the search for "&x\\\[5\\\]" pattern. · 0f095169

	* g++.dg/tree-ssa/ivopts-1.C: Remove xfail on the search for
	"&x\\\[5\\\]" pattern.  Search for "offset: 0x0f+fc" insetad of
	"offset: -4B".

From-SVN: r129646

committed Oct 26, 2007

0f095169 Browse Files

expr.c (cxx_expand_expr): Removed. · 3459ca23

	gcc/cp/
	* expr.c (cxx_expand_expr): Removed.
	* cp-tree.h (exx_expand_expr): Removed.
	* cp-objcp-common.h (LANK_HOOKS_EXPAND_EXPR): Replace cxx_expand_expr
	with c_expand_expr.

From-SVN: r129645

committed Oct 26, 2007

3459ca23 Browse Files

ipa-pure-const.c (check_decl): Return immediately when pure_const_state has been… · eb80272a

ipa-pure-const.c (check_decl): Return immediately when pure_const_state has been set to IPA_NEITHER.

        * ipa-pure-const.c (check_decl): Return immediately when
        pure_const_state has been set to IPA_NEITHER.

From-SVN: r129644

committed Oct 26, 2007

eb80272a Browse Files