Richard Sandiford [Wed, 2 Mar 2011 13:25:10 +0000 (13:25 +0000)]
re PR rtl-optimization/47925 (delete_trivially_dead_insns mishandles volatile mems)
gcc/
PR rtl-optimization/47925
* cse.c (count_reg_usage): Don't ignore the SET_DEST of instructions
with side effects. Remove the more-specific check for volatile asms.
gcc/testsuite/
PR rtl-optimization/47925
* gcc.c-torture/execute/pr47925.c: New test.
From-SVN: r170613
Uros Bizjak [Wed, 2 Mar 2011 09:00:24 +0000 (10:00 +0100)]
ChangeLog: Fix whitespace.
* ChangeLog: Fix whitespace.
* testsuite/ChangeLog: Fix test names.
From-SVN: r170612
Kai Tietz [Wed, 2 Mar 2011 06:58:50 +0000 (07:58 +0100)]
MAINTAINERS: Adjust my e-mail address.
2011-03-02 Kai Tietz <ktietz@redhat.com>
* MAINTAINERS: Adjust my e-mail address.
From-SVN: r170611
Sebastian Pop [Wed, 2 Mar 2011 03:48:44 +0000 (03:48 +0000)]
Add -lpwl to ppllibs.
2011-03-02 Sebastian Pop <sebastian.pop@amd.com>
* configure.ac: Add -lpwl to ppllibs.
* configure: Regenerated.
From-SVN: r170610
Sebastian Pop [Wed, 2 Mar 2011 03:48:36 +0000 (03:48 +0000)]
Add -lisl to clooglibs.
2011-03-02 Sebastian Pop <sebastian.pop@amd.com>
* config/cloog.m4: Add -lisl to clooglibs.
* configure: Regenerated.
From-SVN: r170609
Alan Modra [Wed, 2 Mar 2011 00:54:22 +0000 (11:24 +1030)]
re PR target/47935 (PowerPC64 -mcmodel=medium invalid lwa offset)
PR target/47935
* config/rs6000/predicates.md (lwa_operand): Check cmodel medium
toc relative addresses for valid offsets.
From-SVN: r170606
GCC Administrator [Wed, 2 Mar 2011 00:17:32 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r170605
Jason Merrill [Tue, 1 Mar 2011 22:44:35 +0000 (17:44 -0500)]
re PR c++/47851 ([C++0x] Incorrect decltype result for conditional operator)
PR c++/47851
* call.c (standard_conversion): Provide requested cv-quals on
class rvalue conversion.
From-SVN: r170601
Jason Merrill [Tue, 1 Mar 2011 22:44:26 +0000 (17:44 -0500)]
re PR c++/46282 ([C++0x] ICE: SIGSEGV in grokbitfield (decl2.c:1054))
PR c++/46282
* decl2.c (grokbitfield): Handle type-dependent width.
From-SVN: r170600
Richard Guenther [Tue, 1 Mar 2011 13:18:25 +0000 (13:18 +0000)]
re PR tree-optimization/47890 (internal compiler error: in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:1186)
2011-03-01 Richard Guenther <rguenther@suse.de>
PR tree-optimization/47890
* tree-vect-loop.c (get_initial_def_for_induction): Set
related stmt properly.
* gcc.dg/torture/pr47890.c: New testcase.
From-SVN: r170593
Richard Guenther [Tue, 1 Mar 2011 09:46:19 +0000 (09:46 +0000)]
re PR lto/47924 (Missed optimization with LTO)
2011-03-01 Richard Guenther <rguenther@suse.de>
PR lto/47924
* lto-streamer.c (lto_record_common_node): Also register
the canonical type.
* gcc.dg/lto/pr47924_0.c: New testcase.
From-SVN: r170589
Richard Guenther [Tue, 1 Mar 2011 09:45:05 +0000 (09:45 +0000)]
re PR lto/46911 (ICE: SIGSEGV in add_name_and_src_coords_attributes (dwarf2out.c:17792) with -flto -g)
2011-03-01 Richard Guenther <rguenther@suse.de>
PR lto/46911
* lto-streamer-in.c (lto_input_ts_decl_common_tree_pointers):
Do not stream DECL_ABSTRACT_ORIGIN.
(lto_input_ts_block_tree_pointers): Nor BLOCK_SOURCE_LOCATION,
BLOCK_NONLOCALIZED_VARS or BLOCK_ABSTRACT_ORIGIN.
* lto-streamer-out.c (lto_output_ts_decl_common_tree_pointers):
Do not stream DECL_ABSTRACT_ORIGIN.
(lto_output_ts_block_tree_pointers): Nor BLOCK_SOURCE_LOCATION,
BLOCK_NONLOCALIZED_VARS or BLOCK_ABSTRACT_ORIGIN.
* gfortran.dg/lto/pr46911_0.f: New testcase.
From-SVN: r170588
Jerry DeLisle [Tue, 1 Mar 2011 05:59:07 +0000 (05:59 +0000)]
re PR fortran/47933 (FAIL: gfortran.dg/fmt_fw_d.f90)
2011-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47933
* gfortran.dg/fmt_fw_d.f90: Fix test by adding dg-options to avoid
compile errors from older code form.
From-SVN: r170587
Jerry DeLisle [Tue, 1 Mar 2011 02:28:02 +0000 (02:28 +0000)]
re PR libfortran/47567 (Wrong output for small absolute values with F editing)
2011-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* gfortran.dg/fmt_fw_d.f90: New test.
From-SVN: r170586
Jerry DeLisle [Tue, 1 Mar 2011 02:24:50 +0000 (02:24 +0000)]
re PR libfortran/47567 (Wrong output for small absolute values with F editing)
2011-02-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/write_float.def (output_float): Move handling of w = 0 to after
output rounding. Check for zero and set zero_flag accordingly. Set
width according to zero_flag. Add better comments.
From-SVN: r170585
Benjamin Kosnik [Tue, 1 Mar 2011 00:40:53 +0000 (00:40 +0000)]
chi2_quality.cc: Use C++0x mode on simulators.
2011-02-28 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/20_util/hash/chi2_quality.cc: Use C++0x mode on simulators.
* testsuite/20_util/hash/quality.cc: Same.
From-SVN: r170584
GCC Administrator [Tue, 1 Mar 2011 00:18:29 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r170583
Paolo Carlini [Mon, 28 Feb 2011 23:50:57 +0000 (23:50 +0000)]
re PR libstdc++/47921 (pbump will overflow when input n is larger than 2G-1)
2011-02-28 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/47921
* include/std/streambuf (basic_streambuf<>::__safe_gbump,
__safe_pbump): Add.
* include/bits/streambuf.tcc (basic_streambuf<>::xgetn,
xputn): Use the latter.
* include/bits/streambuf_iterator.h: Likewise.
* src/strstream.cc: Likewise.
* src/streambuf.cc: Likewise.
* src/compatibility.cc: Likewise.
* src/istream.cc: Likewise.
* include/bits/fstream.tcc (basic_filebuf<>::xsgetn): Use setg
instead of gbump.
* include/std/sstream (basic_stringbuf<>::_M_pbump): Add.
* include/bits/sstream.tcc (basic_stringbuf<>::seekoff,
seekpos, _M_sync): Use setg, setp, and _M_pbump.
* config/abi/pre/gnu.ver: Tweak.
From-SVN: r170579
Ian Lance Taylor [Mon, 28 Feb 2011 23:01:18 +0000 (23:01 +0000)]
Move ChangeLog entry to correct ChangeLog file.
From-SVN: r170577
Jason Merrill [Mon, 28 Feb 2011 21:41:21 +0000 (16:41 -0500)]
re PR c++/47873 (virtual Inheritance - Covariant Virtual Function - Segfault)
PR c++/47873
* class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
after checking for a non-thunk.
From-SVN: r170576
Anatoly Sokolov [Mon, 28 Feb 2011 20:48:06 +0000 (23:48 +0300)]
stormy16.h (FUNCTION_VALUE, [...]): Remove.
* config/stormy16/stormy16.h (FUNCTION_VALUE, LIBCALL_VALUE,
FUNCTION_VALUE_REGNO_P): Remove.
* config/stormy16/stormy16-protos.h (xstormy16_function_value):
Remove.
* config/stormy16/stormy16.c (xstormy16_function_value): Make static.
Add 'outgoing' argument.
(xstormy16_libcall_value, xstormy16_function_value_regno_p): New
function.
(TARGET_FUNCTION_VALUE, TARGET_LIBCALL_VALUE,
TARGET_FUNCTION_VALUE_REGNO_P): Define.
From-SVN: r170573
Jakub Jelinek [Mon, 28 Feb 2011 20:31:46 +0000 (21:31 +0100)]
quadmath-printf.c (quadmath_snprintf): Make sure that for size > 0 str is always zero terminated.
* printf/quadmath-printf.c (quadmath_snprintf): Make sure
that for size > 0 str is always zero terminated.
From-SVN: r170572
Kai Tietz [Mon, 28 Feb 2011 18:23:25 +0000 (18:23 +0000)]
re PR debug/28047 (DWARF output_file_names should really understand DOS pathnames)
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
PR debug/28047
* dwarf2out.c (file_table_eq): Use filename_cmp instead of strcmp.
(lookup_filename): Likewise.
* final.c (remap_debug_filename): Use filename_ncmp instead of
strncmp.
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
* filename_cmp.c (filename_ncmp): New function.
* functions.texi: Regenerated.
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
* filenames.h (filename_ncmp): New prototype.
From-SVN: r170570
Jakub Jelinek [Mon, 28 Feb 2011 17:05:07 +0000 (18:05 +0100)]
re PR middle-end/47893 (4.6 miscompiles mesa on i686)
PR middle-end/47893
* rtl.h (ASLK_REDUCE_ALIGN, ASLK_RECORD_PAD): Define.
(assign_stack_local_1): Change last argument type to int.
* function.c (assign_stack_local_1): Replace reduce_alignment_ok
argument with kind. If bit ASLK_RECORD_PAD is not set in it,
don't record padding space into frame_space_list nor
use those areas.
(assign_stack_local): Adjust caller.
(assign_stack_temp_for_type): Call assign_stack_local_1 instead
of assign_stack_local, pass 0 as last argument.
* caller-save.c (setup_save_areas): Adjust assign_stack_local_1
callers.
* gcc.dg/pr47893.c: New test.
From-SVN: r170568
Paolo Carlini [Mon, 28 Feb 2011 16:46:23 +0000 (16:46 +0000)]
[multiple changes]
2011-02-28 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/20_util/ratio/comparisons/comp3.cc: New.
2011-02-28 Marc Glisse <marc.glisse@normalesup.org>
PR libstdc++/42622
* include/std/ratio (ratio_less): Reimplement to never overflow.
* testsuite/20_util/ratio/comparisons/comp2.cc: Extend.
From-SVN: r170567
Jakub Jelinek [Mon, 28 Feb 2011 15:47:18 +0000 (16:47 +0100)]
re PR debug/47283 (ICE in refs_may_alias_p_1, at tree-ssa-alias.c)
PR debug/47283
* cfgexpand.c (convert_debug_memory_address): Add AS parameter.
Use target address_mode and pointer_mode hooks instead of hardcoded
Pmode and ptr_mode. Handle some simple cases of extending if
POINTERS_EXTEND_UNSIGNED < 0.
(expand_debug_expr) <case MEM_REF, INDIRECT_REF, TARGET_MEM_REF>:
Call convert_debug_memory_address.
(expand_debug_expr) <case ADDR_EXPR>: Pass as to
convert_debug_memory_address.
From-SVN: r170566
Jakub Jelinek [Mon, 28 Feb 2011 15:36:37 +0000 (16:36 +0100)]
re PR middle-end/46790 (EH failures in libstdc++ testsuite with --gc-sections and GNU ld 2.18)
PR middle-end/46790
* configure.ac (HAVE_LD_EH_GC_SECTIONS_BUG): New test.
* configure: Regenerated.
* config.in: Regenerated.
* varasm.c (default_function_section): Return NULL
if HAVE_LD_EH_GC_SECTIONS_BUG and decl has implicit
section name.
From-SVN: r170565
Nicola Pero [Mon, 28 Feb 2011 14:48:23 +0000 (14:48 +0000)]
In libobjc/: 2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
In libobjc/:
2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
* selector.c (sel_getTypedSelector): Return NULL if there are
multiple selectors with conflicting types.
* objc/runtime.h (sel_getTypedSelector): Updated documentation.
In gcc/testsuite/:
2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/gnu-api-2-sel.m: Test that sel_getTypedSelector return
NULL in case of a selector with conflicting types.
* obj-c++.dg/gnu-api-2-sel.mm: Same change.
From-SVN: r170563
Martin Jambor [Mon, 28 Feb 2011 13:32:28 +0000 (14:32 +0100)]
ipa-inline.c (cgraph_decide_inlining_of_small_functions): Fix the description to match the printed values.
2011-02-28 Martin Jambor <mjambor@suse.cz>
* ipa-inline.c (cgraph_decide_inlining_of_small_functions): Fix
the description to match the printed values.
From-SVN: r170562
Richard Frith-Macdonald [Mon, 28 Feb 2011 13:08:37 +0000 (13:08 +0000)]
Fixed critical typo in Objective-C runtime garbage collection code
From-SVN: r170561
Kazu Hirata [Mon, 28 Feb 2011 11:43:25 +0000 (11:43 +0000)]
vfp-ldmdbd.c, [...]: New.
2011-02-28 Kazu Hirata <kazu@codesourcery.com>
gcc/testsuite/
* gcc.target/arm/vfp-ldmdbd.c, gcc.target/arm/vfp-ldmdbs.c,
gcc.target/arm/vfp-ldmiad.c, gcc.target/arm/vfp-ldmias.c,
gcc.target/arm/vfp-stmdbd.c, gcc.target/arm/vfp-stmdbs.c,
gcc.target/arm/vfp-stmiad.c, gcc.target/arm/vfp-stmias.c: New.
From-SVN: r170559
Richard Guenther [Mon, 28 Feb 2011 10:23:14 +0000 (10:23 +0000)]
tree-inline.c (tree_function_versioning): Set BLOCK_SUPERCONTEXT of the copied scope tree.
2011-02-28 Richard Guenther <rguenther@suse.de>
* tree-inline.c (tree_function_versioning): Set BLOCK_SUPERCONTEXT
of the copied scope tree.
From-SVN: r170558
Francois-Xavier Coudert [Mon, 28 Feb 2011 08:16:21 +0000 (08:16 +0000)]
re PR libfortran/47894 (Documentation text for VERIFY intrinsic function is wrong.)
PR fortran/47894
* intrinsic.texi: Fix doc of the VERIFY intrinsic.
From-SVN: r170557
Jason Merrill [Mon, 28 Feb 2011 06:55:08 +0000 (01:55 -0500)]
re PR c++/47906 (r170459 regresses g++.dg/abi/mangle39.C on *-apple-darwin*)
PR c++/47906
* g++.dg/cpp0x/trailing1.C: Specify -fabi-version=6.
From-SVN: r170556
Ralf Wildenhues [Mon, 28 Feb 2011 06:35:43 +0000 (06:35 +0000)]
docs: fix Function Attributes table nesting.
gcc/:
* doc/extend.texi (Function Attributes): Avoid deeply (and
wrongly) nested tables.
From-SVN: r170555
GCC Administrator [Mon, 28 Feb 2011 00:18:36 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r170554
Jerry DeLisle [Sun, 27 Feb 2011 20:08:44 +0000 (20:08 +0000)]
re PR fortran/47778 (reading two arrays of structures from namelist fails)
2011-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47778
* gfortran.dg/namelist_71.f90: New test.
From-SVN: r170549
Jerry DeLisle [Sun, 27 Feb 2011 20:06:10 +0000 (20:06 +0000)]
re PR fortran/47778 (reading two arrays of structures from namelist fails)
2011-02-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47778
* io/list_read.c (namelist_read): Intialize the error string buffere.
If pprev_nl was used during the previous namelist read and the rank
was zero, reset the pointer to NULL for the next namelist read.
From-SVN: r170548
Jakub Jelinek [Sun, 27 Feb 2011 19:37:35 +0000 (20:37 +0100)]
re PR middle-end/47903 (var-tracking.c: valgrind error)
PR middle-end/47903
* real.c (real_arithmetic) <case PLUS_EXPR, MINUS_EXPR,
MULT_EXPR, RDIV_EXPR>: Clear padding bits in *r first if
r isn't op0 nor op1.
From-SVN: r170547
Jason Merrill [Sun, 27 Feb 2011 14:39:15 +0000 (09:39 -0500)]
re PR c++/47906 (r170459 regresses g++.dg/abi/mangle39.C on *-apple-darwin*)
PR c++/47906
* g++.dg/abi/mangle39.C: Specify -fabi-version=6.
* g++.dg/abi/mangle45.C: Specify -fabi-version=6.
From-SVN: r170543
Joseph Myers [Sun, 27 Feb 2011 14:15:29 +0000 (14:15 +0000)]
* de.po: Update.
From-SVN: r170540
Tobias Burnus [Sun, 27 Feb 2011 14:12:31 +0000 (15:12 +0100)]
re PR fortran/47846 (Deferred-string length: Length is wrong (gfortran.dg/allocate_deferred_char_scalar_1.f03))
2011-02-27 Tobias Burnus <burnus@net-b.de>
PR fortran/47846
* trans-stmt.c (gfc_trans_allocate): Fix allocation with
type-spec of deferred-length strings.
From-SVN: r170539
Paolo Carlini [Sun, 27 Feb 2011 13:20:55 +0000 (13:20 +0000)]
re PR c++/46466 ([C++0X] ICE when using constexpr with -fno-elide-constructors)
2011-02-27 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/46466
* g++.dg/cpp0x/constexpr-ctor8.C: New.
From-SVN: r170538
Georg-Johann Lay [Sun, 27 Feb 2011 12:28:46 +0000 (12:28 +0000)]
avr.md: Remove magic comment for emacs.
2011-02-23 Georg-Johann Lay <avr@gjlay.de>
* config/avr/avr.md: Remove magic comment for emacs.
From-SVN: r170537
Georg-Johann Lay [Sun, 27 Feb 2011 12:23:14 +0000 (12:23 +0000)]
re PR target/45261 (Doesn't indicate failure status when it doesn't support (attiny2313A))
2011-02-23 Georg-Johann Lay <avr@gjlay.de>
PR target/45261
* config/avr/avr.c (avr_option_override): Use error on bad options.
(avr_help): New function.
(TARGET_HELP): Define.
From-SVN: r170536
Jakub Jelinek [Sun, 27 Feb 2011 12:05:36 +0000 (13:05 +0100)]
re PR fortran/47886 (ICE: OpenMP !$omp task if(omp_get_num_threads() > 0))
PR fortran/47886
* gfortran.dg/gomp/task-1.f90: Removed.
* testsuite/libgomp.fortran/task3.f90: New test.
From-SVN: r170535
Georg-Johann Lay [Sun, 27 Feb 2011 08:36:55 +0000 (08:36 +0000)]
re PR target/42240 (wrong epilogue on naked function)
2011-02-22 Georg-Johann Lay <avr@gjlay.de>
PR target/42240
* config/avr/avr.c (avr_cannot_modify_jumps_p): New function.
(TARGET_CANNOT_MODIFY_JUMPS_P): Define.
From-SVN: r170534
Jason Merrill [Sun, 27 Feb 2011 08:13:28 +0000 (03:13 -0500)]
re PR c++/47904 (ICE with DECL_PARM_INDEX (this) in cp_tree_equal)
PR c++/47904
* tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
* pt.c (iterative_hash_template_arg): And hash it.
From-SVN: r170533
Jason Merrill [Sun, 27 Feb 2011 08:13:16 +0000 (03:13 -0500)]
re PR c++/47897 ([C++0x] static const member variable is not constant expression)
PR c++/47897
* semantics.c (non_const_var_error): Split out from...
(cxx_eval_constant_expression): ...here.
(potential_constant_expression_1) [VAR_DECL]: Use it.
Allow dependent variables.
From-SVN: r170532
Joseph Myers [Sun, 27 Feb 2011 01:11:57 +0000 (01:11 +0000)]
* de.po: Update.
From-SVN: r170531
Gerald Pfeifer [Sun, 27 Feb 2011 01:02:11 +0000 (01:02 +0000)]
invoke.texi (ARC Options): Use CPU instead of cpu.
* doc/invoke.texi (ARC Options): Use CPU instead of cpu.
(ARM Options): Ditto.
(i386 and x86-64 Options): Ditto.
(RX Options): Ditto.
(SPARC Options): Ditto.
From-SVN: r170528
GCC Administrator [Sun, 27 Feb 2011 00:18:49 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r170526
Tobias Burnus [Sat, 26 Feb 2011 19:36:41 +0000 (20:36 +0100)]
re PR fortran/47886 (ICE: OpenMP !$omp task if(omp_get_num_threads() > 0))
2011-02-26 Tobias Burnus <burnus@net-b.de>
PR fortran/47886
* openmp.c (gfc_resolve_omp_directive): Resolve if()
condition of OpenMP's task.
2011-02-26 Tobias Burnus <burnus@net-b.de>
PR fortran/47886
* gfortran.dg/gomp/task-1.f90: New.
From-SVN: r170521
Tijl Coosemans [Sat, 26 Feb 2011 19:21:48 +0000 (19:21 +0000)]
config.gcc (i386-*-freebsd*): Make i486 the default arch on FreeBSD 6 and later.
* config.gcc (i386-*-freebsd*): Make i486 the default arch on
FreeBSD 6 and later. Generally use cpu generic.
From-SVN: r170520
Francois-Xavier Coudert [Sat, 26 Feb 2011 16:34:47 +0000 (16:34 +0000)]
re PR libfortran/47894 (Documentation text for VERIFY intrinsic function is wrong.)
PR fortran/47894
* intrinsic.texi: Fix doc of the VERIFY intrinsic.
From-SVN: r170519
Francois-Xavier Coudert [Sat, 26 Feb 2011 15:21:45 +0000 (15:21 +0000)]
re PR libfortran/45165 (unix.c:fallback_access() leaks file descriptors)
PR libfortran/45165
* unix.c (fallback_access): Fix file descriptor leaks.
From-SVN: r170517
Nicola Pero [Sat, 26 Feb 2011 11:33:02 +0000 (11:33 +0000)]
Implemented encoding property types for new ObjC ABIs
From-SVN: r170516
Eric Botcazou [Sat, 26 Feb 2011 08:40:31 +0000 (08:40 +0000)]
Fix couple of PR references
From-SVN: r170513
GCC Administrator [Sat, 26 Feb 2011 00:18:44 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r170512
Gerald Pfeifer [Fri, 25 Feb 2011 23:24:50 +0000 (23:24 +0000)]
* doc/cpp.texi: Update copyright years.
From-SVN: r170508
Sebastien Bourdeauducq [Fri, 25 Feb 2011 19:24:20 +0000 (19:24 +0000)]
[multiple changes]
2011-02-25 Sebastien Bourdeauducq <sebastien@milkymist.org>
PR gcc/46898
* config/lm32/lm32.md (ashrsi3): Added needed variable.
2011-02-25 Jon Beniston <jon@beniston.com>
PR gcc/46898
* config/lm32/lm32.h (INCOMING_RETURN_ADDR_RTX): New.
* config/lm32/lm32.md (ashlsi3): Remove unused variable.
* config/lm32/lm32.c (TARGET_EXCEPT_UNWIND_INFO): New.
(lm32_block_move_inline): Add type cast to remove warning.
(lm32_expand_prologue): Generate fp in a way compatible with
dwarf2out.
(gen_int_relational): Move declarations to start of function.
From-SVN: r170502
Francois-Xavier Coudert [Fri, 25 Feb 2011 17:56:04 +0000 (17:56 +0000)]
acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable tested in configure.host.
* acinclude.m4 (LIBGFOR_CHECK_FPSETMASK): Set shell variable
tested in configure.host.
* configure: Regenerate.
From-SVN: r170500
Eric Botcazou [Fri, 25 Feb 2011 11:18:14 +0000 (11:18 +0000)]
re PR tree-optimization/45470 (ICE: verify_flow_info failed: BB 2 can not throw but has an EH edge with -ftree-vectorize -fnon-call-exceptions)
PR tree-optimization/45470
* tree-vect-data-refs.c (vect_analyze_data_refs): Fail if a statement
can throw internally only.
* tree-vect-stmts.c (vectorizable_call): Likewise.
From-SVN: r170492
Jie Zhang [Fri, 25 Feb 2011 10:24:44 +0000 (10:24 +0000)]
neon-thumb2-move.c: Add dg-require-effective-target arm_thumb2_ok.
2011-02-25 Jie Zhang <jie@codesourcery.com>
gcc/testsuite/
* gcc.target/arm/neon-thumb2-move.c: Add
dg-require-effective-target arm_thumb2_ok.
From-SVN: r170490
Jason Merrill [Fri, 25 Feb 2011 06:23:00 +0000 (01:23 -0500)]
constant1.C: Specify C++98 mode.
* g++.dg/parse/constant1.C: Specify C++98 mode.
* g++.dg/parse/constant5.C: Likewise.
* g++.dg/parse/error2.C: Likewise.
* g++.dg/parse/semicolon3.C: Likewise.
* g++.dg/template/crash14.C: Likewise.
* g++.dg/template/local4.C: Likewise.
* g++.dg/template/nontype3.C: Likewise.
* g++.dg/parse/crash31.C: Adjust expected errors.
* g++.dg/template/function1.C: Likewise.
* g++.dg/template/ref3.C: Likewise.
* g++.dg/template/static9.C: Likewise.
* g++.old-deja/g++.pt/crash41.C: Instantiate template.
From-SVN: r170489
Jason Merrill [Fri, 25 Feb 2011 06:22:51 +0000 (01:22 -0500)]
parser.c (cp_parser_constant_expression): Set non_integral_constant_expression correctly for C++0x too.
* parser.c (cp_parser_constant_expression): Set
non_integral_constant_expression correctly for C++0x too.
(cp_parser_static_assert): Allow non-constant expression.
(cp_parser_direct_declarator): Expect non_constant_p to be set
properly for C++0x.
* pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
* semantics.c (maybe_constant_value): Check type_unknown_p too.
(potential_rvalue_constant_expression): New.
(require_potential_rvalue_constant_expression): New.
From-SVN: r170488
Benjamin Kosnik [Fri, 25 Feb 2011 00:58:03 +0000 (00:58 +0000)]
Change testfile name
From-SVN: r170487
Benjamin Kosnik [Fri, 25 Feb 2011 00:57:45 +0000 (00:57 +0000)]
required.cc: New.
2011-02-24 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/18_support/type_info/required.cc: New.
* testsuite/Makefile.am: Make clean fixups.
* testsuite/Makefile.in: Regenerate.
From-SVN: r170486
GCC Administrator [Fri, 25 Feb 2011 00:21:47 +0000 (00:21 +0000)]
Daily bump.
From-SVN: r170485
Tobias Burnus [Thu, 24 Feb 2011 21:58:47 +0000 (22:58 +0100)]
re PR libfortran/47872 (Alternative syntax for intrinsics should be documented on separate line)
2011-02-24 Tobias Burnus <burnus@net-b.de>
PR fortran/47872
* intrinsic.texi (ALLOCATED, ATAN, BESSEL_JN, BESSEL_YN): Add
multitable for linebreak between different syntax variants.
From-SVN: r170480
Tobias Burnus [Thu, 24 Feb 2011 21:58:06 +0000 (22:58 +0100)]
libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
2011-02-24 Tobias Burnus <burnus@net-b.de>
* libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
From-SVN: r170479
Janne Blomqvist [Thu, 24 Feb 2011 21:51:39 +0000 (23:51 +0200)]
PR 47802 Use strftime for CTIME and FDATE intrinsics
From-SVN: r170478
Anatoly Sokolov [Thu, 24 Feb 2011 20:52:49 +0000 (23:52 +0300)]
stormy16.h (PREFERRED_RELOAD_CLASS, [...]): Remove.
* config/stormy16/stormy16.h (PREFERRED_RELOAD_CLASS,
PREFERRED_OUTPUT_RELOAD_CLASS): Remove.
* config/stormy16/stormy16-protos.h
(xstormy16_preferred_reload_class): Remove.
* config/stormy16/stormy16.c (xstormy16_preferred_reload_class): Make
static. Change 'rclass' argument and return type to reg_class_t.
(TARGET_PREFERRED_RELOAD_CLASS,
TARGET_PREFERRED_OUTPUT_RELOAD_CLASS): Define.
From-SVN: r170477
Jakub Jelinek [Thu, 24 Feb 2011 20:13:57 +0000 (21:13 +0100)]
re PR fortran/47878 (187.facerec miscompares)
PR fortran/47878
* io/transfer.c (read_sf): Call fbuf_getptr only at the end,
and subtract n, dtp->u.p.sf_seen_eor and seen_comma from it.
* gfortran.dg/pr47878.f90: New test.
From-SVN: r170476
Ian Lance Taylor [Thu, 24 Feb 2011 15:42:55 +0000 (15:42 +0000)]
Don't delete old arguments when lowering varargs.
From-SVN: r170474
Ian Lance Taylor [Thu, 24 Feb 2011 15:18:35 +0000 (15:18 +0000)]
Traverse erroneous send/receive statements.
From-SVN: r170473
Janne Blomqvist [Thu, 24 Feb 2011 14:51:17 +0000 (16:51 +0200)]
PR 47802 Test for POSIX getpwuid_r
From-SVN: r170471
Ramana Radhakrishnan [Thu, 24 Feb 2011 14:44:56 +0000 (14:44 +0000)]
MAINTAINERS (CPU Port maintainers): Add self.
2011-02-24 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* MAINTAINERS (CPU Port maintainers): Add self.
From-SVN: r170470
Ian Lance Taylor [Thu, 24 Feb 2011 13:58:51 +0000 (13:58 +0000)]
Don't crash when using receive on erroneous channel.
From-SVN: r170468
Richard Guenther [Thu, 24 Feb 2011 13:40:32 +0000 (13:40 +0000)]
re PR debug/47801 (guality tests have issues with LTO / -fwhole-program)
2011-02-24 Richard Guenther <rguenther@suse.de>
PR testsuite/47801
* gcc.dg/guality/pr41353-1.c (vari): Mark as used.
* gcc.dg/guality/pr41353-2.c (vari): Likewise.
From-SVN: r170467
Richard Guenther [Thu, 24 Feb 2011 12:50:54 +0000 (12:50 +0000)]
lto-streamer-in.c (input_bb): Do not find referenced vars in debug statements.
2011-02-24 Richard Guenther <rguenther@suse.de>
* lto-streamer-in.c (input_bb): Do not find referenced vars
in debug statements.
From-SVN: r170465
Richard Guenther [Thu, 24 Feb 2011 09:53:26 +0000 (09:53 +0000)]
re PR fortran/47839 (ICE in dwarf2out.c:add_AT_specification)
2011-02-24 Richard Guenther <rguenther@suse.de>
PR fortran/47839
* f95-lang.c (pushdecl): For externs in non-global scope push
a copy of the decl into the BLOCK.
* gfortran.dg/lto/pr47839_0.f90: New testcase.
* gfortran.dg/lto/pr47839_1.f90: Likewise.
From-SVN: r170463
Jerry DeLisle [Thu, 24 Feb 2011 05:10:37 +0000 (05:10 +0000)]
re PR libfortran/47567 (Wrong output for small absolute values with F editing)
2011-02-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* gfortran.dg/fmt_f0_1.f90: Update test.
From-SVN: r170461
Ian Lance Taylor [Thu, 24 Feb 2011 05:08:26 +0000 (05:08 +0000)]
Set type of array length expressions.
From-SVN: r170460
Jason Merrill [Thu, 24 Feb 2011 04:56:26 +0000 (23:56 -0500)]
cp-tree.h (DECL_PARM_LEVEL): New.
* cp-tree.h (DECL_PARM_LEVEL): New.
(struct lang_decl_parm): Add level field.
* name-lookup.c (function_parm_depth): New fn.
* name-lookup.h: Declare it.
* parser.c (cp_parser_parameter_declaration_list): Use it.
* mangle.c (struct globals): Add parm_depth field.
(write_bare_function_type): Adjust it.
(write_expression): Include the level delta in PARM_DECL mangling
for abi >= 6.
* semantics.c (finish_decltype_type): Remove shortcut for decltype
of id-expression.
* mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
From-SVN: r170459
Jerry DeLisle [Thu, 24 Feb 2011 04:52:00 +0000 (04:52 +0000)]
re PR libfortran/47567 (Wrong output for small absolute values with F editing)
2011-02-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/write_float.def (output_float): Remove special case handling of
zero with width 1.
From-SVN: r170458
Ian Lance Taylor [Thu, 24 Feb 2011 04:30:34 +0000 (04:30 +0000)]
Avoid infinite loop in field_reference.
From-SVN: r170457
Ian Lance Taylor [Thu, 24 Feb 2011 04:02:33 +0000 (04:02 +0000)]
Don't crash on type switch of untyped value.
From-SVN: r170456
Ian Lance Taylor [Thu, 24 Feb 2011 03:53:10 +0000 (03:53 +0000)]
Don't crash on type switch of nil.
From-SVN: r170455
Ian Lance Taylor [Thu, 24 Feb 2011 03:37:57 +0000 (03:37 +0000)]
Handle an array of pointers to itself.
From-SVN: r170454
Ian Lance Taylor [Thu, 24 Feb 2011 03:01:22 +0000 (03:01 +0000)]
Don't crash if a map index is used outside of a function.
From-SVN: r170453
Ian Lance Taylor [Thu, 24 Feb 2011 02:51:00 +0000 (02:51 +0000)]
Don't crash on bad receiver when building recover thunks.
From-SVN: r170452
Ian Lance Taylor [Thu, 24 Feb 2011 02:43:21 +0000 (02:43 +0000)]
Don't crash if a result variable redefines a parameter.
From-SVN: r170451
GCC Administrator [Thu, 24 Feb 2011 00:18:34 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r170449
Mikael Morin [Wed, 23 Feb 2011 22:38:27 +0000 (22:38 +0000)]
re PR fortran/40850 (double free in nested types with allocatable components)
2011-02-23 Mikael Morin <mikael@gcc.gnu.org>
PR fortran/40850
* trans.c (gfc_prepend_expr_to_block): New function.
* trans.h (gfc_prepend_expr_to_block): Declare.
* trans-array.c (gfc_conv_array_parameter): Replace
gfc_add_expr_to_block with gfc_prepend_expr_to_block.
2011-02-23 Mikael Morin <mikael@gcc.gnu.org>
PR fortran/40850
* gfortran.dg/nested_allocatables_1.f90: New.
From-SVN: r170445
Richard Guenther [Wed, 23 Feb 2011 16:49:52 +0000 (16:49 +0000)]
re PR tree-optimization/47849 (ICE: SIGSEGV in find_edge (cfganal.c:491) with -ftree-loop-if-convert -fno-tree-reassoc)
2011-02-23 Richard Guenther <rguenther@suse.de>
PR tree-optimization/47849
* tree-if-conv.c (main_tree_if_conversion): Free postdom info.
From-SVN: r170441
Nathan Froyd [Wed, 23 Feb 2011 16:44:18 +0000 (16:44 +0000)]
re PR c++/46868 (ICE: SIGSEGV splay_tree_splay (splay-tree.c:149) on invalid code)
fix PR c++/46868
gcc/cp/
PR c++/46868
* parser.c (cp_parser_class_specifier): Require a closing brace
to attempt error recovery.
gcc/testsuite/
PR c++/46868
* g++.dg/pr46868.C: New test.
* g++.dg/parse/parameter-declaration-1.C: Adjust.
* g++.dg/parse/error14.C: Adjust.
From-SVN: r170440
Richard Guenther [Wed, 23 Feb 2011 15:53:48 +0000 (15:53 +0000)]
re PR tree-optimization/47838 (FAIL: gcc.dg/tree-ssa/foldconst-2.c scan-tree-dump-not optimized "fundamentals..0")
PR tree-optimization/47838
* gcc.dg/tree-ssa/foldconst-2.c: Scan tree-ch dump.
From-SVN: r170439
Uros Bizjak [Wed, 23 Feb 2011 15:24:04 +0000 (16:24 +0100)]
allocate_deferred_char_scalar_1.f03: Fix dg-do syntax.
* gfortran.dg/allocate_deferred_char_scalar_1.f03: Fix dg-do syntax.
* gfortran.dg/count_init_expr.f03: Ditto.
* gfortran.dg/gomp/pr43711.f90: Ditto.
* gcc.dg/struct-parse-2.c: Ditto.
* gcc.dg/parse-error-3.c: Ditto.
* gcc.dg/Wlogical-op-1.c: Ditto.
* gcc.dg/Walways-true-1.c: Ditto.
* gcc.dg/pr24225.c: Ditto.
* gcc.dg/Walways-true-2.c: Ditto.
* gcc.dg/tree-ssa/foldcast-1.c: Ditto.
* gcc.dg/tree-ssa/struct-aliasing-1.c: Ditto.
* gcc.dg/tree-ssa/struct-aliasing-2.c: Ditto.
* g++.dg/overload/defarg4.C: Ditto.
* g++.dg/inherit/covariant16.C: Ditto.
* g++.dg/inherit/virtual7.C: Ditto.
* g++.dg/template/canon-type-9.C: Ditto.
* g++.dg/template/access19.C: Ditto.
* g++.dg/template/call7.C: Ditto.
* g++.dg/template/canon-type-2.C: Ditto.
* g++.dg/template/init7.C: Ditto.
* g++.dg/template/sizeof-template-argument.C: Ditto.
* g++.dg/template/const3.C: Ditto.
* g++.dg/template/sfinae26.C: Ditto.
* g++.dg/template/sfinae26.C: Ditto.
* g++.dg/template/canon-type-11.C: Ditto.
* g++.dg/template/union2.C: Ditto.
* g++.dg/template/canon-type-3.C: Ditto.
* g++.dg/template/canon-type-1.C: Ditto.
* g++.dg/template/canon-type-5.C: Ditto.
* g++.dg/template/canon-type-7.C: Ditto.
* g++.dg/template/canon-type-10.C: Ditto.
* g++.dg/template/spec36.C: Ditto.
* g++.dg/template/typedef38.C: Ditto.
* g++.dg/template/canon-type-4.C: Ditto.
* g++.dg/template/canon-type-6.C: Ditto.
* g++.dg/template/canon-type-13.C: Ditto.
* g++.dg/template/instantiate9.C: Ditto.
* g++.dg/template/ttp22.C: Ditto.
* g++.dg/warn/Wreturn-type-6.C: Ditto.
* g++.dg/warn/Walways-true-1.C: Ditto.
* g++.dg/warn/Wlogical-op-1.C: Ditto.
* g++.dg/warn/Walways-true-2.C: Ditto.
* g++.dg/conversion/op4.C: Ditto.
* g++.dg/opt/pr19650.C: Ditto.
* g++.dg/lookup/friend11.C: Ditto.
* g++.dg/other/default2.C: Ditto.
* g++.dg/other/default3.C: Ditto.
* g++.dg/other/dtor2.C: Ditto.
* g++.dg/other/friend5.C: Ditto.
* g++.dg/other/default5.C: Ditto.
* g++.dg/init/brace6.C: Ditto.
* g++.dg/init/aggr5.C: Ditto.
* g++.dg/init/error2.C: Ditto.
* g++.dg/expr/bound-mem-fun.C: Ditto.
* g++.dg/expr/cond6.C: Ditto.
* g++.dg/expr/stmt-expr-1.C: Ditto.
* g++.dg/cpp0x/constexpr-object2.C: Ditto.
* g++.dg/cpp0x/constexpr-data1.C: Ditto.
* g++.dg/cpp0x/constexpr-function2.C: Ditto.
* g++.dg/cpp0x/bracket1.C: Ditto.
* g++.dg/cpp0x/variadic-mem-fn.C: Ditto.
* g++.dg/cpp0x/pr38646.C: Ditto.
* g++.dg/cpp0x/variadic73.C: Ditto.
* g++.dg/cpp0x/constexpr-function1.C: Ditto.
* g++.dg/cpp0x/bracket4.C: Ditto.
* g++.dg/cpp0x/decltype4.C: Ditto.
* g++.dg/cpp0x/constexpr-data2.C: Ditto.
* g++.dg/cpp0x/constexpr-object1.C: Ditto.
* g++.dg/cpp0x/variadic-crash2.C: Ditto.
* g++.dg/cpp0x/variadic-new2.C: Ditto.
* g++.dg/cpp0x/decltype2.C: Ditto.
* g++.dg/cpp0x/decltype1.C: Ditto.
* g++.dg/cpp0x/bracket2.C: Ditto.
* g++.dg/cpp0x/decltype5.C: Ditto.
* g++.dg/cpp0x/constexpr-function3.C: Ditto.
* g++.dg/cpp0x/variadic70.C: Ditto.
* g++.dg/cpp0x/decltype6.C: Ditto.
* g++.dg/cpp0x/rvo.C: Ditto.
* g++.dg/cpp0x/vt-40092.C: Ditto.
* g++.dg/cpp0x/variadic-new.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-pass.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-mixed.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-nested.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-recursive.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-copy.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-non-const.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-ref-default.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-deduce.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-copy-default.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-nop.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-capture-const-ref.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-ref.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-const.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-mutable.C: Ditto.
* g++.dg/cpp0x/lambda/lambda-in-class.C: Ditto.
* g++.dg/cpp0x/pr39639.C: Ditto.
* g++.dg/cpp0x/decltype3.C: Ditto.
* g++.dg/cpp0x/variadic68.C: Ditto.
* g++.dg/cpp0x/variadic-function.C: Ditto.
* g++.dg/cpp0x/constexpr-ex1.C: Ditto.
* g++.dg/cpp0x/variadic-bind.C: Ditto.
* g++.dg/cpp0x/variadic-tuple.C: Ditto.
* g++.dg/cpp0x/constexpr-ex2.C: Ditto.
* g++.dg/parse/crash35.C: Ditto.
* g++.dg/parse/crash40.C: Ditto.
* g++.dg/parse/defarg12.C: Ditto.
* g++.dg/parse/crash34.C: Ditto.
* g++.dg/parse/constructor3.C: Ditto.
* g++.dg/parse/template23.C: Ditto.
* g++.dg/parse/crash56.C: Ditto.
* g++.dg/parse/dtor13.C: Ditto.
* g++.dg/parse/error33.C: Ditto.
* g++.dg/parse/ctor9.C: Ditto.
* g++.dg/parse/error32.C: Ditto.
* g++.dg/parse/error37.C: Ditto.
* g++.dg/parse/bitfield3.C: Ditto.
* g++.dg/parse/struct-4.C: Ditto.
* g++.dg/ext/has_trivial_copy.C: Ditto.
* g++.dg/ext/is_polymorphic.C: Ditto.
* g++.dg/ext/has_nothrow_copy_odr.C: Ditto.
* g++.dg/ext/has_nothrow_copy-4.C: Ditto.
* g++.dg/ext/has_nothrow_assign.C: Ditto.
* g++.dg/ext/is_union.C: Ditto.
* g++.dg/ext/has_nothrow_copy-1.C: Ditto.
* g++.dg/ext/is_pod.C: Ditto.
* g++.dg/ext/has_virtual_destructor.C: Ditto.
* g++.dg/ext/has_trivial_constructor.C: Ditto.
* g++.dg/ext/has_nothrow_copy-3.C: Ditto.
* g++.dg/ext/has_nothrow_copy-5.C: Ditto.
* g++.dg/ext/has_trivial_destructor-1.C: Ditto.
* g++.dg/ext/has_nothrow_copy-6.C: Ditto.
* g++.dg/ext/is_abstract.C: Ditto.
* g++.dg/ext/has_trivial_assign.C: Ditto.
* g++.dg/ext/is_class.C: Ditto.
* g++.dg/ext/has_nothrow_assign_odr.C: Ditto.
* g++.dg/ext/has_nothrow_copy-7.C: Ditto.
* g++.dg/ext/is_base_of.C: Ditto.
* g++.dg/ext/has_nothrow_copy-2.C: Ditto.
* g++.dg/ext/has_nothrow_constructor.C: Ditto.
* g++.dg/ext/is_empty.C: Ditto.
* g++.dg/ext/is_enum.C: Ditto.
* g++.dg/ext/has_nothrow_constructor_odr.C: Ditto.
* g++.dg/ext/.C: Ditto.
* g++.dg/ext/.C: Ditto.
* gnat.dg/opt11.adb: Ditto.
* obj-c++.dg/pr45735.mm: Ditto.
* obj-c++.dg/pr24393.mm: Ditto.
* obj-c++.dg/exceptions-2.cc: Ditto.
* objc.dg/pr45735.m: Ditto.
* objc.dg/pr24393.m: Ditto.
From-SVN: r170438
Nicola Pero [Wed, 23 Feb 2011 10:57:59 +0000 (10:57 +0000)]
Removed conflict in usage of TYPE_LANG_SLOT_0 between Objective-C and C
From-SVN: r170436
projects / gcc.git / log