Dodji Seketeli [Fri, 27 Mar 2009 21:44:21 +0000 (21:44 +0000)]
re PR debug/37959 (g++ does not emit DW_AT_explicit)
PR debug/37959
* dwarf2out.c (dwarf_attr_name): Handle DW_AT_explicit attribute.
(gen_subprogram_die): When a function is explicit, generate the
DW_AT_explicit attribute.
* langhooks.h (struct lang_hooks_for_decls): Add
function_decl_explicit_p langhook.
* langhooks-def.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
(LANG_HOOKS_DECLS): Add LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P.
* cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
(cp_function_decl_explicit_p): New prototype.
* cp-objcp-common.c (cp_function_decl_explicit_p): New function.
* g++.dg/debug/dwarf2/explicit-constructor.C: New test.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r145128
Jakub Jelinek [Fri, 27 Mar 2009 21:40:08 +0000 (22:40 +0100)]
builtins.c (fold_builtin_memory_op): Optimize memmove into memcpy if we can prove source and destination don't overlap.
* builtins.c (fold_builtin_memory_op): Optimize memmove
into memcpy if we can prove source and destination don't overlap.
* gcc.dg/memmove-2.c: New test.
* gcc.dg/memmove-3.c: New test.
From-SVN: r145127
Jakub Jelinek [Fri, 27 Mar 2009 21:36:53 +0000 (22:36 +0100)]
tree-inline.c: Include gt-tree-inline.h.
* tree-inline.c: Include gt-tree-inline.h.
(clone_fn_id_num): New variable.
(clone_function_name): New function.
(tree_function_versioning): Use it.
* Makefile.in (GTFILES): Add tree-inline.c.
* gcc.dg/ipa/ipacost-1.c: Adjust match pattern for change
in clone naming.
From-SVN: r145126
Mark Mitchell [Fri, 27 Mar 2009 21:00:28 +0000 (21:00 +0000)]
* crontab: Add 4.4 branch snapshots.
From-SVN: r145125
Mark Mitchell [Fri, 27 Mar 2009 20:56:48 +0000 (20:56 +0000)]
* BASE-VER: Change to 4.5.0.
From-SVN: r145124
Xinliang David Li [Fri, 27 Mar 2009 17:20:51 +0000 (17:20 +0000)]
Fix for PR39557
From-SVN: r145119
Xinliang David Li [Fri, 27 Mar 2009 17:18:58 +0000 (17:18 +0000)]
Fix for PR39548
From-SVN: r145118
H.J. Lu [Fri, 27 Mar 2009 15:38:25 +0000 (15:38 +0000)]
c-common.c (pointer_int_sum): Use %wd on return from tree_low_cst.
2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
* c-common.c (pointer_int_sum): Use %wd on return from
tree_low_cst.
From-SVN: r145112
H.J. Lu [Fri, 27 Mar 2009 14:44:13 +0000 (14:44 +0000)]
c-common.c (pointer_int_sum): Use HOST_WIDE_INT_PRINT_DEC on return from tree_low_cst.
2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
* c-common.c (pointer_int_sum): Use HOST_WIDE_INT_PRINT_DEC
on return from tree_low_cst.
From-SVN: r145109
Andrew Pinski [Fri, 27 Mar 2009 13:36:33 +0000 (13:36 +0000)]
re PR c++/38638 (ICE superfluous 'typename')
gcc/cp/
2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR c++/38638
* parser.c (cp_parser_elaborated_type_specifier): If we have a
typename tag and don't have either a TYPE_DECL or a
TEMPLATE_ID_EXPR, set the type to NULL.
gcc/testsuite/
2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR c++/38638
* g++.dg/template/typename17.C: New testcase.
* g++.dg/template/typename18.C: New testcase.
From-SVN: r145107
Andrew Pinski [Fri, 27 Mar 2009 13:28:44 +0000 (13:28 +0000)]
re PR c++/36799 ([c++0x] error on va_copy in -std=c++0x mode)
gcc/
2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR c++/36799
* ginclude/stdarg.h (va_copy): Define also for __GXX_EXPERIMENTAL_CXX0X__.
gcc/testsuite/
2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR c++/36799
* g++.dg/other/var_copy-1.C: New test.
From-SVN: r145106
Simon Martin [Fri, 27 Mar 2009 13:17:37 +0000 (13:17 +0000)]
re PR c++/37647 (ICE with invalid use of constructor)
gcc/cp/
2009-03-27 Simon Martin <simartin@users.sourceforge.net>
PR c++/37647
* decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
scope.
gcc/testsuite/
2009-03-27 Simon Martin <simartin@users.sourceforge.net>
PR c++/37647
* g++.dg/parse/ctor9.C: New test.
From-SVN: r145105
Simon Martin [Fri, 27 Mar 2009 13:11:29 +0000 (13:11 +0000)]
re PR c++/29727 (ICE on invalid initializer for template member)
gcc/cp/
2009-03-27 Simon Martin <simartin@users.sourceforge.net>
PR c++/29727
* decl.c (check_array_designated_initializer): Handle error_mark_node.
gcc/testsuite/
2009-03-27 Simon Martin <simartin@users.sourceforge.net>
PR c++/29727
* g++.dg/init/error2.C: New test.
From-SVN: r145104
Manuel López-Ibáñez [Fri, 27 Mar 2009 12:52:52 +0000 (05:52 -0700)]
re PR c++/35652 (offset warning should be given in the front-end)
gcc/
2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c++/35652
* builtins.h (c_strlen): Do not warn here.
* c-typeck.c (build_binary_op): Adjust calls to pointer_int_sum.
* c-common.c (pointer_int_sum): Take an explicit location.
Warn about offsets out of bounds.
* c-common.h (pointer_int_sum): Adjust declaration.
gcc/cp/
2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c++/35652
* typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
gcc/testsuite/
2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c++/35652
* gcc.dg/pr35652.C: New.
* g++.dg/warn/pr35652.C: New.
* gcc.dg/format/plus-1.c: Adjust message.
From-SVN: r145102
GCC Administrator [Fri, 27 Mar 2009 00:16:39 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r145100
Ralf Wildenhues [Thu, 26 Mar 2009 21:20:00 +0000 (21:20 +0000)]
invoke.texi (i386 and x86-64 Windows Options): Fix texinfo markup glitch.
gcc/
* doc/invoke.texi (i386 and x86-64 Windows Options): Fix texinfo
markup glitch.
From-SVN: r145095
Jakub Jelinek [Thu, 26 Mar 2009 19:27:17 +0000 (20:27 +0100)]
re PR c++/39554 (-Wdisallowed-function-list fails when #including <algorithm>)
PR c++/39554
* opts.c (warn_if_disallowed_function_p): Don't assume
get_callee_fndecl must return non-NULL.
* gcc.dg/wdisallowed-functions-3.c: New test.
* g++.dg/warn/Wdisallowed-functions-3.C: New test.
From-SVN: r145094
Vladimir Makarov [Thu, 26 Mar 2009 19:21:18 +0000 (19:21 +0000)]
re PR rtl-optimization/39522 (fix for PR37514 gives FAIL: gcc.c-torture/execute/stdarg-3.c compilation, -O3 -fomit-frame-pointer -funroll-loops (internal compiler error))
2009-03-26 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/39522
* reload1.c (reload_as_needed): Invalidate reg_last_reload_reg too
when reg_reloaded_valid is set.
From-SVN: r145093
Andrew Haley [Thu, 26 Mar 2009 15:17:26 +0000 (15:17 +0000)]
re PR c++/39380 (All programs that link Java and C++ libraries fail when optimized)
2009-03-26 Andrew Haley <aph@redhat.com>
PR C++/39380
* decl2.c (possibly_inlined_p): If java exceptions are in use
don't inline a decl unless it is explicitly marked inline.
* lex.c: (pragma_java_exceptions): New variable.
(handle_pragma_java_exceptions): Set pragma_java_exceptions.
* cp-tree.h (pragma_java_exceptions): Declare new variable.
From-SVN: r145091
Ulrich Weigand [Thu, 26 Mar 2009 14:36:27 +0000 (14:36 +0000)]
divv2df3.c: New file.
* config/spu/divv2df3.c: New file.
* config/spu/t-spu-elf (LIB2FUNCS_STATIC_EXTRA): Add it.
(DPBIT_FUNCS): Filter out _div_df.
From-SVN: r145089
Kaveh R. Ghazi [Thu, 26 Mar 2009 06:12:58 +0000 (06:12 +0000)]
inline-33.c: Fix when pic.
* gcc.dg/inline-33.c: Fix when pic.
From-SVN: r145085
GCC Administrator [Thu, 26 Mar 2009 00:16:55 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r145083
Bernd Schmidt [Wed, 25 Mar 2009 23:53:39 +0000 (23:53 +0000)]
bfin.c (bfin_optimize_loop): If the LSETUP goes before a jump insn...
* config/bfin/bfin.c (bfin_optimize_loop): If the LSETUP goes before
a jump insn, count that jump in the distance to the loop start.
From-SVN: r145080
Paolo Carlini [Wed, 25 Mar 2009 23:45:43 +0000 (23:45 +0000)]
2009-03-25 Paolo Carlini <paolo.carlini@oracle.com>
* Tweak last ChangeLog entry.
From-SVN: r145079
Paolo Carlini [Wed, 25 Mar 2009 23:37:53 +0000 (23:37 +0000)]
[multiple changes]
2009-03-25 Edward Smith-Rowland <3dw4rd@verizon.net>
* include/std/fstream (basic_filebuf<>::open(const std::string&,
ios_base::openmode), basic_ifstream<>::basic_ifstream(const
std::string&, ios_base::openmode), basic_ifstream<>::
open(const std::string&, ios_base::openmode), basic_ofstream<>::
basic_ofstream(const std::string&, ios_base::openmode),
basic_ofstream<>::open(const std::string&, ios_base::openmode),
basic_fstream<>::basic_fstream(const std::string&, ios_base::openmode),
basic_fstream<>::open(const std::string&, ios_base::openmode)):
Add in C++0x mode.
* testsuite/27_io/basic_ofstream/open/char/2.cc: New.
* testsuite/27_io/basic_ofstream/cons/char/2.cc: Likewise.
* testsuite/27_io/basic_fstream/open/char/1.cc: Likewise.
* testsuite/27_io/basic_fstream/cons/char/1.cc: Likewise.
* testsuite/27_io/basic_ifstream/open/char/1.cc: Likewise.
* testsuite/27_io/basic_ifstream/cons/char/1.cc: Likewise.
* testsuite/27_io/basic_filebuf/open/char/5.cc: Likewise.
2009-03-25 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/27_io/basic_ofstream/cons/char/2.cc: Rename to...
* testsuite/27_io/basic_ofstream/cons/char/1.cc: ... this.
* testsuite/27_io/basic_fstream/cons/3.cc: Rename to...
* testsuite/27_io/basic_fstream/cons/1.cc: ... this.
From-SVN: r145078
Kaz Kojima [Wed, 25 Mar 2009 22:23:27 +0000 (22:23 +0000)]
re PR target/39523 (SH: global registers are wrongly saved)
PR target/39523
* config/sh/sh.c (calc_live_regs): Fix condition for global
registers except PIC_OFFSET_TABLE_REGNUM.
From-SVN: r145077
Kai Tietz [Wed, 25 Mar 2009 17:41:58 +0000 (17:41 +0000)]
invoke.texi (-mconsole): New.
2009-03-25 Kai Tietz <kai.tietz@onevision.com>
PR/39518
* doc/invoke.texi (-mconsole): New.
(-mcygwin): New.
(-mno-cygwin): New.
(-mdll): New.
(-mnop-fun-dllimport): New.
(-mthread): New.
(-mwin32): New.
(-mwindows): New.
(sub section "i386 and x86-64 Windows Options"): New.
From-SVN: r145070
Paolo Carlini [Wed, 25 Mar 2009 16:41:27 +0000 (16:41 +0000)]
forward_list.h (_Fwd_list_node_base<>:: _M_transfer_after, [...]): Move out of line...
2009-03-25 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/forward_list.h (_Fwd_list_node_base<>::
_M_transfer_after, _M_reverse_after): Move out of line...
* include/bits/forward_list.tcc: ... here.
(forward_list<>::reverse): Move inline...
* include/bits/forward_list.h: ... here; minor cosmetic changes.
From-SVN: r145069
Uros Bizjak [Wed, 25 Mar 2009 13:36:02 +0000 (14:36 +0100)]
atomic-5.c: Cleanup cpuid usage.
* testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
* testsuite/libgomp.c/atomic-6.c: Ditto.
From-SVN: r145061
Ralf Corsepius [Wed, 25 Mar 2009 12:54:16 +0000 (13:54 +0100)]
rtems-elf.h: Remove LINK_GCC_C_SEQUENCE_SPEC.
2009-03-25 Ralf Corsépius <ralf.corsepius@rtems.org>
* config/arm/rtems-elf.h: Remove LINK_GCC_C_SEQUENCE_SPEC.
* config/rs6000/t-rtems: Remove MULTILIB_EXTRA_OPTS.
From-SVN: r145060
Richard Guenther [Wed, 25 Mar 2009 12:00:32 +0000 (12:00 +0000)]
re PR middle-end/39497 (dfp.c:239: warning: dereferencing pointer '({anonymous})' does break strict-aliasing rules)
2009-03-24 Richard Guenther <rguenther@suse.de>
PR middle-end/39497
* Makefile.in (dfp.o-warn): Use -fno-strict-aliasing instead
of -Wno-error.
From-SVN: r145057
Alexander Monakov [Wed, 25 Mar 2009 10:04:36 +0000 (13:04 +0300)]
ia64.c (ia64_set_sched_flags): Zero spec_info->mask when neither of haifa/selective schedulers are working.
2009-03-25 Andrey Belevantsev <abel@ispras.ru>
Alexander Monakov <amonakov@ispras.ru>
* config/ia64/ia64.c (ia64_set_sched_flags): Zero spec_info->mask when
neither of haifa/selective schedulers are working.
* gcc.target/ia64/
20090324-1.c: New test.
From-SVN: r145055
Erven Rohou [Wed, 25 Mar 2009 08:14:46 +0000 (09:14 +0100)]
Update my email address.
From-SVN: r145053
Jakub Jelinek [Wed, 25 Mar 2009 07:58:55 +0000 (08:58 +0100)]
re PR c/27898 (Compile failure with --combine and anonymous structures)
PR c/27898
* gcc.dg/pr27898.c: New test.
PR tree-optimization/32139
* gcc.c-torture/compile/pr32139.c: New test.
From-SVN: r145052
Ralf Wildenhues [Wed, 25 Mar 2009 06:42:21 +0000 (06:42 +0000)]
invoke.texi (Debugging Options): Fix description of -fno-merge-debug-strings.
gcc/
* doc/invoke.texi (Debugging Options): Fix description of
-fno-merge-debug-strings.
From-SVN: r145051
GCC Administrator [Wed, 25 Mar 2009 00:17:00 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r145046
Jason Merrill [Tue, 24 Mar 2009 22:26:21 +0000 (18:26 -0400)]
re PR c++/28274 (Redeclaration with extra default argument doesn't work)
PR c++/28274
* name-lookup.c (pushdecl_maybe_friend): Check default args later.
From-SVN: r145042
Hans-Peter Nilsson [Tue, 24 Mar 2009 18:02:37 +0000 (18:02 +0000)]
libgcc.ver: New version-script.
* config/cris/libgcc.ver: New version-script.
* config/cris/t-linux (SHLIB_MAPFILES): Use it.
From-SVN: r145037
Hans-Peter Nilsson [Tue, 24 Mar 2009 17:46:03 +0000 (17:46 +0000)]
configure.ac: Add pattern crisv32-*-* for "nop".
* configure.ac <GAS features, nop mnemonic>: Add pattern
crisv32-*-* for "nop".
<GAS features, Thread-local storage>: Add item for CRIS and
CRIS v32.
* configure: Regenerate.
From-SVN: r145036
Jerry DeLisle [Tue, 24 Mar 2009 12:30:17 +0000 (12:30 +0000)]
re PR fortran/39528 (repeated entries are not read when using list-directed input)
2009-03-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/39528
* gfortran.dg/read_repeat.f90: New test.
From-SVN: r145031
Jerry DeLisle [Tue, 24 Mar 2009 12:24:29 +0000 (12:24 +0000)]
re PR fortran/39528 (repeated entries are not read when using list-directed input)
2009-03-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/39528
* io/list_read.c (list_formatted_read_scalar): Move check for read
completion to just after the check for a repeated value.
From-SVN: r145030
Ira Rosen [Tue, 24 Mar 2009 12:18:19 +0000 (12:18 +0000)]
re PR tree-optimization/39529 (ICE on valid code)
PR tree-optimization/39529
* tree-vect-transform.c (vect_create_data_ref_ptr): Call
mark_sym_for_renaming for the tag copied to the new vector
pointer.
From-SVN: r145029
Arthur Loiret [Tue, 24 Mar 2009 10:33:57 +0000 (10:33 +0000)]
config.host (alpha*-*-linux*): Use driver-alpha.o and alpha/x-alpha.
2009-03-24 Arthur Loiret <aloiret@debian.org>
* config.host (alpha*-*-linux*): Use driver-alpha.o and
alpha/x-alpha.
* config/alpha/linux.h (host_detect_local_cpu): Declare, add to
EXTRA_SPEC_FUNCTIONS.
(MCPU_MTUNE_NATIVE_SPECS, DRIVER_SELF_SPECS): New macros.
* config/alpha/driver-alpha.c, config/alpha/x-alpha: New.
* doc/invoke.texi (DEC Alpha Options): Document 'native' value for
-march and -mtune options.
From-SVN: r145028
Mark Mitchell [Tue, 24 Mar 2009 06:37:16 +0000 (06:37 +0000)]
28277.cc: Likewise.
* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/28277.cc:
Likewise.
* testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-3.cc:
Likewise.
* testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-4.cc:
Likewise.
* testsuite/ext/vstring/inserters_extractors/wchar_t/28277.cc:
Likewise.
From-SVN: r145027
Mark Mitchell [Tue, 24 Mar 2009 04:29:20 +0000 (04:29 +0000)]
iterator.cc: Update copyright year(s).
* testsuite/25_algorithms/search_n/iterator.cc: Update copyright
year(s).
* testsuite/25_algorithms/heap/moveable.cc: Likewise.
* testsuite/21_strings/basic_string/inserters_extractors/char/28277.cc
Likewise.
* testsuite/27_io/basic_ostream/inserters_character/char/28277-3.cc:
Likewise.
* testsuite/27_io/basic_ostream/inserters_character/char/28277-4.cc:
Likewise.
* testsuite/ext/vstring/inserters_extractors/char/28277.cc: Likewise.
From-SVN: r145026
Ralf Corsepius [Tue, 24 Mar 2009 04:20:30 +0000 (05:20 +0100)]
t-rtems: Add m5329 multilib.
2009-03-24 Ralf Corsépius <ralf.corsepius@rtems.org>
* config/m68k/t-rtems: Add m5329 multilib.
From-SVN: r145024
GCC Administrator [Tue, 24 Mar 2009 00:16:50 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r145022
Dodji Seketeli [Mon, 23 Mar 2009 23:21:38 +0000 (23:21 +0000)]
re PR debug/39524 (Duplicate C++ DW_TAG_variable breaking its DW_AT_location resolution)
PR debug/39524
* dwarf2out.c (gen_variable_die): Avoid adding duplicate declaration
nodes.
* g++.dg/debug/dwarf2/imported-decl-1.C: New test.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r145018
Jason Merrill [Mon, 23 Mar 2009 21:13:34 +0000 (17:13 -0400)]
add PR tag
From-SVN: r145015
Jakub Jelinek [Mon, 23 Mar 2009 21:05:30 +0000 (22:05 +0100)]
re PR c/39495 (OMP parallel loop w/ unsigned index var rejected)
PR c/39495
* c-parser.c (c_parser_omp_for_loop): Call c_parser_binary_expression
instead of c_parser_expression_conv, if original_code isn't one of the
4 allowed comparison codes, fail.
* semantics.c (handle_omp_for_class_iterator): Swap cond operands and
code if iter is the second operand.
* parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
argument. If it is set, don't build the toplevel expression with
build_x_binary_op, but build2.
(cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
callers.
(cp_parser_omp_for_cond): Don't assume the first operand of the
comparison must be decl.
* gcc.dg/gomp/pr39495-2.c: Remove xfails.
* testsuite/libgomp.c/loop-12.c: New test.
* testsuite/libgomp.c/loop-11.c: New test.
* testsuite/libgomp.c++/loop-11.C: New test.
* testsuite/libgomp.c++/loop-12.C: New test.
* testsuite/libgomp.c++/for-8.C: New test.
From-SVN: r145014
Jason Merrill [Mon, 23 Mar 2009 21:03:01 +0000 (17:03 -0400)]
pt.c (make_fnparm_pack): Split out from...
* gcc/cp/pt.c (make_fnparm_pack): Split out from...
(instantiate_decl): ...here.
(tsubst_pack_expansion): Handle being called in a late-specified
return type.
* libiberty/cp-demangle.c (d_expression): Handle pack expansion.
(d_find_pack): Handle DEMANGLE_COMPONENT_FUNCTION_PARAM.
(d_print_subexpr): Don't wrap function parms in ().
(d_print_comp) [DEMANGLE_COMPONENT_PACK_EXPANSION]: Handle
not finding a pack.
From-SVN: r145013
Jason Merrill [Mon, 23 Mar 2009 20:32:53 +0000 (16:32 -0400)]
re PR c++/39526 (-Wshadow reports shadowed declarations for parameters of unnamed temp objects)
PR c++/39526
* name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
a parm with a parm.
From-SVN: r145012
Richard Guenther [Mon, 23 Mar 2009 16:29:33 +0000 (16:29 +0000)]
cgraph.h (struct cgraph_node): Reorder fields for 64-bit hosts.
2009-03-23 Richard Guenther <rguenther@suse.de>
* cgraph.h (struct cgraph_node): Reorder fields for 64-bit hosts.
* tree.h (struct tree_type): Likewise.
* reload.h (struct insn_chain): Likewise.
* dwarf2out.c (struct dw_loc_descr_struct): Likewise.
* function.h (struct function): Likewise.
* tree-ssa-structalias.c (struct equiv_class_label): Likewise.
From-SVN: r145009
Jakub Jelinek [Mon, 23 Mar 2009 14:00:34 +0000 (15:00 +0100)]
re PR tree-optimization/39516 (internal compiler error: in copy_to_mode_reg, at explow.c:623)
PR tree-optimization/39516
* lambda-code.c (perfect_nestify): Fix type of the uboundvar variable.
* gfortran.dg/pr39516.f: New test.
From-SVN: r145008
Bingfeng Mei [Mon, 23 Mar 2009 13:06:55 +0000 (13:06 +0000)]
config.gcc (need_64bit_hwint): Make clear that need_64bit_hwint should be set true if...
2009-03-23 Bingfeng Mei <bmei@broadcom.com>
* config.gcc (need_64bit_hwint): Make clear that need_64bit_hwint
should be set true if BITS_PER_WORD of target is bigger than 32
From-SVN: r145006
GCC Administrator [Mon, 23 Mar 2009 00:16:50 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r145003
Mark Mitchell [Sun, 22 Mar 2009 16:02:44 +0000 (16:02 +0000)]
iterator.cc: Condition iterations for simulators.
* testsuite/25_algorithms/search_n/iterator.cc: Condition
iterations for simulators.
* testsuite/25_algorithms/heap/moveable.cc: Likewise.
* testsuite/21_strings/basic_string/inserters_extractors/char/28277.cc
Condition stream width for simulators.
* testsuite/27_io/basic_ostream/inserters_character/char/28277-3.cc:
Likewise.
* testsuite/27_io/basic_ostream/inserters_character/char/28277-4.cc:
Likewise.
* testsuite/ext/vstring/inserters_extractors/char/28277.cc: Likewise.
From-SVN: r144999
Hans-Peter Nilsson [Sun, 22 Mar 2009 15:15:04 +0000 (15:15 +0000)]
linux.h (CRIS_LINK_SUBTARGET_SPEC): Translate -B-options to -rpath-link.
* config/cris/linux.h (CRIS_LINK_SUBTARGET_SPEC):
Translate -B-options to -rpath-link. Correct existing
rpath-link and conditionalize on !nostdlib.
From-SVN: r144998
Hans-Peter Nilsson [Sun, 22 Mar 2009 14:59:14 +0000 (14:59 +0000)]
target-libpath.exp (set_ld_library_path_env_vars): Correct TEST_GCC_EXEC_PREFIX test to check existence as a tcl variable...
* lib/target-libpath.exp (set_ld_library_path_env_vars):
Correct TEST_GCC_EXEC_PREFIX test to check existence as a tcl
variable, not environment variable.
From-SVN: r144997
Janne Blomqvist [Sun, 22 Mar 2009 11:32:29 +0000 (13:32 +0200)]
Revert part of patch accidentally committed to trunk rather than fortran-dev (I hate svn)
From-SVN: r144994
Janne Blomqvist [Sun, 22 Mar 2009 10:51:05 +0000 (12:51 +0200)]
PR libfortran/25561 libfortran/37754
2009-03-22 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/25561 libfortran/37754
* io/io.h (struct stream): Define new stream interface function
pointers, and inline functions for accessing it.
(struct fbuf): Use int instead of size_t, remove flushed element.
(mem_alloc_w): New prototype.
(mem_alloc_r): New prototype.
(stream_at_bof): Remove prototype.
(stream_at_eof): Remove prototype.
(file_position): Remove prototype.
(flush): Remove prototype.
(stream_offset): Remove prototype.
(unit_truncate): New prototype.
(read_block_form): Change to return pointer, int* argument.
(hit_eof): New prototype.
(fbuf_init): Change prototype.
(fbuf_reset): Change prototype.
(fbuf_alloc): Change prototype.
(fbuf_flush): Change prototype.
(fbuf_seek): Change prototype.
(fbuf_read): New prototype.
(fbuf_getc_refill): New prototype.
(fbuf_getc): New inline function.
* io/fbuf.c (fbuf_init): Use int, get rid of flushed.
(fbuf_debug): New function.
(fbuf_reset): Flush, and return position offset.
(fbuf_alloc): Simplify, don't flush, just realloc.
(fbuf_flush): Make usable for read mode, salvage remaining bytes.
(fbuf_seek): New whence argument.
(fbuf_read): New function.
(fbuf_getc_refill): New function.
* io/file_pos.c (formatted_backspace): Use new stream interface.
(unformatted_backspace): Likewise.
(st_backspace): Make sure format buffer is reset, use new stream
interface, use unit_truncate.
(st_endfile): Likewise.
(st_rewind): Likewise.
* io/intrinsics.c: Use new stream interface.
* io/list_read.c (push_char): Don't use u.p.scratch, use realloc
to resize.
(free_saved): Don't check u.p.scratch.
(next_char): Use new stream interface, use fbuf_getc() for external files.
(finish_list_read): flush format buffer.
(nml_query): Update to use modified interface:s
* io/open.c (test_endfile): Use new stream interface.
(edit_modes): Likewise.
(new_unit): Likewise, set bytes_left to 1 for stream files.
* io/read.c (read_l): Use new read_block_form interface.
(read_utf8): Likewise.
(read_utf8_char1): Likewise.
(read_default_char1): Likewise.
(read_utf8_char4): Likewise.
(read_default_char4): Likewise.
(read_a): Likewise.
(read_a_char4): Likewise.
(read_decimal): Likewise.
(read_radix): Likewise.
(read_f): Likewise.
* io/transfer.c (read_sf): Use fbuf_read and mem_alloc_r, remove
usage of u.p.line_buffer.
(read_block_form): Update interface to return pointer, use
fbuf_read for direct access.
(read_block_direct): Update to new stream interface.
(write_block): Use mem_alloc_w for internal I/O.
(write_buf): Update to new stream interface.
(formatted_transfer_scalar): Don't use u.p.line_buffer, use
fbuf_seek for external files.
(us_read): Update to new stream interface.
(us_write): Likewise.
(data_transfer_init): Always check if we switch modes and flush.
(skip_record): Use new stream interface, fix comparison.
(next_record_r): Check for and reset u.p.at_eof, use new stream
interface, use fbuf_getc for spacing.
(write_us_marker): Update to new stream interface, don't inline.
(next_record_w_unf): Likewise.
(sset): New function.
(next_record_w): Use new stream interface, use fbuf for printing
newline.
(next_record): Use new stream interface.
(finalize_transfer): Remove sfree call, use new stream interface.
(st_iolength_done): Don't use u.p.scratch.
(st_read): Don't check for end of file.
(st_read_done): Don't use u.p.scratch, use unit_truncate.
(hit_eof): New function.
* io/unit.c (init_units): Always init fbuf for formatted units.
(update_position): Use new stream interface.
(unit_truncate): New function.
(finish_last_advance_record): Use fbuf to print newline.
* io/unix.c: Remove unused SSIZE_MAX macro.
(BUFFER_SIZE): Make static const variable rather than macro.
(struct unix_stream): Remove dirty_offset, len, method,
small_buffer. Order elements by decreasing size.
(struct int_stream): Remove.
(move_pos_offset): Remove usage of dirty_offset.
(reset_stream): Remove.
(do_read): Rename to raw_read, update to match new stream
interface.
(do_write): Rename to raw_write, update to new stream interface.
(raw_seek): New function.
(raw_tell): New function.
(raw_truncate): New function.
(raw_close): New function.
(raw_flush): New function.
(raw_init): New function.
(fd_alloc): Remove.
(fd_alloc_r_at): Remove.
(fd_alloc_w_at): Remove.
(fd_sfree): Remove.
(fd_seek): Remove.
(fd_truncate): Remove.
(fd_sset): Remove.
(fd_read): Remove.
(fd_write): Remove.
(fd_close): Remove.
(fd_open): Remove.
(fd_flush): Rename to buf_flush, update to new stream interface
and unix_stream.
(buf_read): New function.
(buf_write): New function.
(buf_seek): New function.
(buf_tell): New function.
(buf_truncate): New function.
(buf_close): New function.
(buf_init): New function.
(mem_alloc_r_at): Rename to mem_alloc_r, change prototype.
(mem_alloc_w_at): Rename to mem_alloc_w, change prototype.
(mem_read): Change to match new stream interface.
(mem_write): Likewise.
(mem_seek): Likewise.
(mem_tell): Likewise.
(mem_truncate): Likewise.
(mem_close): Likewise.
(mem_flush): New function.
(mem_sfree): Remove.
(empty_internal_buffer): Cast to correct type.
(open_internal): Use correct type, init function pointers.
(fd_to_stream): Test whether to open file as buffered or raw.
(output_stream): Remove mode set.
(error_stream): Likewise.
(flush_all_units_1): Use new stream interface.
(flush_all_units): Likewise.
(stream_at_bof): Remove.
(stream_at_eof): Remove.
(file_position): Remove.
(file_length): Update logic to use stream interface.
(flush): Remove.
(stream_offset): Remove.
* io/write.c (write_utf8_char4): Use int instead of size_t.
(write_x): Extra safety check.
(namelist_write_newline): Use new stream interface.
[[Split portion of a mixed commit.]]
From-SVN: r144993.2
Ralf Wildenhues [Sun, 22 Mar 2009 08:16:31 +0000 (08:16 +0000)]
extend.texi (Function Attributes, [...]): Fix typos.
gcc/
* doc/extend.texi (Function Attributes, Variable Attributes):
Fix typos.
* doc/invoke.texi (Debugging Options, Optimize Options)
(i386 and x86-64 Options, MCore Options): Likewise.
From-SVN: r144992
GCC Administrator [Sun, 22 Mar 2009 00:16:46 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144991
Jason Merrill [Sat, 21 Mar 2009 20:15:41 +0000 (16:15 -0400)]
re PR c++/28879 (ICE with VLA in template function)
PR c++/28879
* parser.c (cp_parser_direct_declarator): In a template, wrap
non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
* pt.c (tsubst): Preserve it in a partial instantiation.
(dependent_type_p_r): Don't check value_dependent_expression_p.
* decl.c (compute_array_index_type): Don't check
value_dependent_expression_p if TREE_SIDE_EFFECTS.
From-SVN: r144988
GCC Administrator [Sat, 21 Mar 2009 00:16:49 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144983
Jason Merrill [Fri, 20 Mar 2009 21:49:18 +0000 (17:49 -0400)]
C++ core issue 703
C++ core issue 703
* typeck2.c (check_narrowing): Don't complain about loss of
precision when converting a floating-point constant.
From-SVN: r144979
Jakub Jelinek [Fri, 20 Mar 2009 16:15:38 +0000 (17:15 +0100)]
re PR debug/37890 (Incorrect nesting for DW_TAG_imported_declaration)
PR debug/37890
* dwarf2out.c (gen_namespace_die): Add context_die argument and use
it for block local namespace aliases.
(gen_decl_die): Pass context_die to gen_namespace_die.
From-SVN: r144978
GCC Administrator [Fri, 20 Mar 2009 00:16:45 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144974
Jakub Jelinek [Thu, 19 Mar 2009 22:10:22 +0000 (23:10 +0100)]
compat.exp (compat-get-options-main, [...]): Handle dg-prune-output in source file.
2009-03-19 Jakub Jelinek <jakub@redhat.com>
Janis Johnson <janis187@us.ibm.com>
* lib/compat.exp (compat-get-options-main, compat-get-options):
Handle dg-prune-output in source file.
* lib/gcc-defs.exp (${tool}_check_compile): Process prune requests.
* gcc.dg/compat/struct-layout-1_main.c: Use dg-prune for warning.
* gcc.dg/compat/struct-layout-1_generate.c: Use -Wno-abi, prune
two warnings.
Co-Authored-By: Janis Johnson <janis187@us.ibm.com>
From-SVN: r144971
Jakub Jelinek [Thu, 19 Mar 2009 15:34:00 +0000 (16:34 +0100)]
re PR c/39495 (OMP parallel loop w/ unsigned index var rejected)
PR c/39495
* c-omp.c (c_finish_omp_for): Allow NE_EXPR with TREE_TYPE (decl)'s
minimum or maximum value.
* parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
(cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
* gcc.dg/gomp/pr39495-1.c: New test.
* gcc.dg/gomp/pr39495-2.c: New test.
* g++.dg/gomp/pr39495-1.C: New test.
* g++.dg/gomp/pr39495-2.C: New test.
From-SVN: r144965
Alexandre Oliva [Thu, 19 Mar 2009 14:46:26 +0000 (14:46 +0000)]
reginfo.c (globalize_reg): Recompute derived reg sets.
2009-03-19 Alexandre Oliva <aoliva@redhat.com>
* reginfo.c (globalize_reg): Recompute derived reg sets.
From-SVN: r144964
Ozkan Sezer [Thu, 19 Mar 2009 10:40:32 +0000 (10:40 +0000)]
re PR target/39063 (libgcc2.c:mprotect() for mingw, incompatible pointer type warning)
PR target/39063
* libgcc2.c (mprotect): Do not use signed arguments for
VirtualProtect, use DWORD arguments. Also fix the 'may
be used uninitialized' warning for the np variable.
From-SVN: r144957
Jakub Jelinek [Thu, 19 Mar 2009 10:25:43 +0000 (11:25 +0100)]
re PR target/39496 (GCC uses non-standard calling conventions for static functions with -O0.)
PR target/39496
* config/i386/i386.c (ix86_function_regparm): Don't optimize local
functions using regparm calling conventions when not optimizing.
(ix86_function_sseregparm): Similarly for sseregparm calling
conventions.
* gcc.target/i386/pr39496.c: New test.
* g++.dg/other/pr39496.C: New test.
From-SVN: r144955
Li Feng [Thu, 19 Mar 2009 06:49:14 +0000 (06:49 +0000)]
re PR middle-end/39500 (autopar fails to parallel)
2009-03-19 Li Feng <nemokingdom@gmail.com>
PR middle-end/39500
* tree-data-ref.c (analyze_subscript_affine_affine): There is no
dependence if the first conflict is after niter iterations.
testsuite/
* gcc.dg/autopar/pr39500-1.c: New.
* gcc.dg/autopar/pr39500-2.c: New.
From-SVN: r144952
Hans-Peter Nilsson [Thu, 19 Mar 2009 03:52:58 +0000 (03:52 +0000)]
re PR middle-end/38609 (gcc.c-torture/execute/built-in-setjmp.c execute -O2 and above)
PR middle-end/38609
* config/cris/cris.h (FRAME_POINTER_REQUIRED): Force for all
functions with dynamic stack-pointer adjustments.
From-SVN: r144951
GCC Administrator [Thu, 19 Mar 2009 00:16:51 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144950
Tom Tromey [Wed, 18 Mar 2009 23:32:36 +0000 (23:32 +0000)]
configure: Rebuild.
* configure: Rebuild.
* configure.ac (host_libs): Add libiconv.
* Makefile.in: Rebuild.
* Makefile.def (host_modules): Add libiconv.
(configure-gdb, all-gdb): Depend on libiconv.
From-SVN: r144947
Ben Elliston [Wed, 18 Mar 2009 21:59:56 +0000 (21:59 +0000)]
invoke.texi (RS/6000 and PowerPC Options): Fix -msdata-data option; change to -msdata=data.
* doc/invoke.texi (RS/6000 and PowerPC Options): Fix -msdata-data
option; change to -msdata=data.
From-SVN: r144946
Jing Yu [Wed, 18 Mar 2009 21:58:15 +0000 (21:58 +0000)]
Fix missing file and ChangeLog error in previous check-in
From-SVN: r144945
H.J. Lu [Wed, 18 Mar 2009 21:44:04 +0000 (21:44 +0000)]
dg.exp: Prune graphite.
2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
* g++.dg/dg.exp: Prune graphite.
From-SVN: r144944
Ralf Wildenhues [Wed, 18 Mar 2009 21:14:53 +0000 (21:14 +0000)]
c.opt: Unify help texts for -Wdeprecated, -Wsystem-headers, and -fopenmp.
gcc/
* c.opt: Unify help texts for -Wdeprecated, -Wsystem-headers,
and -fopenmp.
gcc/java/
* lang.opt: Unify help text for -Wdeprecated.
gcc/fortran/
* lang.opt: Unify help texts for -I, -Wconversion, -d, -fopenmp,
and -fpreprocessed.
From-SVN: r144943
Eric Botcazou [Wed, 18 Mar 2009 18:54:31 +0000 (18:54 +0000)]
re PR target/35180 (built-in-setjmp.x2)
PR target/35180
* config/sparc/sparc.md (do_builtin_setjmp_setup): Prettify asm output.
From-SVN: r144942
Sandra Loosemore [Wed, 18 Mar 2009 17:48:07 +0000 (13:48 -0400)]
invoke.texi (Code Gen Options): Expand discussion of -fno-common.
2009-03-18 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/invoke.texi (Code Gen Options): Expand discussion of
-fno-common.
From-SVN: r144940
Jakub Jelinek [Wed, 18 Mar 2009 17:06:15 +0000 (18:06 +0100)]
re PR debug/39485 (-O0 -g still puts whole object to a register)
PR debug/39485
* function.c (use_register_for_decl): When not optimizing, disregard
register keyword for variables with types containing methods.
From-SVN: r144939
Jakub Jelinek [Wed, 18 Mar 2009 17:04:26 +0000 (18:04 +0100)]
dse.c (struct group_info): Reorder fields for 64-bit hosts.
* dse.c (struct group_info): Reorder fields for 64-bit hosts.
* matrix-reorg.c (struct matrix_info): Likewise.
* tree-ssa-loop-ivopts.c (struct ivopts_data): Likewise.
* rtl.h (struct mem_attrs): Likewise.
* df.h (struct df): Likewise.
* tree-data-ref.h (struct data_dependence_relation): Likewise.
* ira-int.h (struct ira_allocno): Likewise.
* df-scan.c (struct df_collection_rec): Likewise.
* ira.c (struct equivalence): Likewise.
* function.c (struct temp_slot): Likewise.
* cfgloop.h (struct loop): Likewise.
* parser.c (struct cp_token): Reorder fields for 64-bit hosts.
(eof_token): Adjust.
* include/cpplib.h (struct cpp_dir): Reorder fields for 64-bit hosts.
From-SVN: r144938
Sebastian Pop [Wed, 18 Mar 2009 16:59:55 +0000 (16:59 +0000)]
graphite.c (exclude_component_ref): Renamed contains_component_ref_p.
2009-03-18 Sebastian Pop <sebastian.pop@amd.com>
* graphite.c (exclude_component_ref): Renamed contains_component_ref_p.
(is_simple_operand): Call contains_component_ref_p before calling data
reference analysis that would fail on COMPONENT_REFs.
* tree-vrp.c (search_for_addr_array): Fix formatting.
* g++.dg/graphite: New.
* g++.dg/graphite/graphite.exp: New.
* g++.dg/graphite/pr39447.C: New.
From-SVN: r144937
Richard Guenther [Wed, 18 Mar 2009 15:29:28 +0000 (15:29 +0000)]
tree-vect-transform.c (vect_loop_versioning): Fold the generated comparisons.
2009-03-18 Richard Guenther <rguenther@suse.de>
* tree-vect-transform.c (vect_loop_versioning): Fold the
generated comparisons.
* tree-vectorizer.c (set_prologue_iterations): Likewise.
(slpeel_tree_peel_loop_to_edge): Likewise.
From-SVN: r144934
H.J. Lu [Wed, 18 Mar 2009 14:56:45 +0000 (14:56 +0000)]
re PR c++/39425 (gcc loops after reporting template instantiation errors)
gcc/cp/
2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
PR c++/39425
* parser.c (cp_parser_explicit_specialization): Don't skip the
rest of the specialization when begin_specialization returns
false.
gcc/testsuite/
2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
PR c++/39425
* g++.dg/template/pr39425.C: New.
* g++.dg/template/spec33.C: Updated.
From-SVN: r144932
GCC Administrator [Wed, 18 Mar 2009 00:16:40 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r144927
Jason Merrill [Tue, 17 Mar 2009 23:31:18 +0000 (19:31 -0400)]
decl.c (grokfndecl): Set DECL_CONTEXT on parms.
cp/:
* decl.c (grokfndecl): Set DECL_CONTEXT on parms.
(duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
* pt.c (check_explicit_specialization): Likewise.
(tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
local specialization.
* tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
* decl2.c (parm_index): New fn.
* semantics.c (finish_decltype_type): Don't use describable_type.
* mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
Give a sorry for unsupported codes rather than crash. Mangle
conversions with other than 1 operand. New mangling for PARM_DECL.
* operators.def (ALIGNOF_EXPR): Mangle as az.
* include/demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_FUNCTION_PARAM.
* libiberty/cp-demangle.c (d_make_function_param): new fn.
(cplus_demangle_mangled_name): Work around abi v2 bug.
(d_expr_primary): Likewise.
(cplus_demangle_operators): Add alignof ops.
(d_expression): Handle function parameters and conversions
with other than 1 operand.
(d_print_comp): Handle function parameters. Fix bug with
function used in type of function.
From-SVN: r144924
Benjamin Kosnik [Tue, 17 Mar 2009 22:09:26 +0000 (22:09 +0000)]
appendix_contributing.xml: Add docbook style sheet version information.
2009-03-17 Benjamin Kosnik <bkoz@redhat.com>
* doc/xml/manual/appendix_contributing.xml: Add docbook style
sheet version information. Table-ize docbook element examples.
* doc/xml/manual/using.xml: Human-readable header
markup. Alphabetized. Add new headers.
* doc/html: Regenerate.
From-SVN: r144923
Doug Kwan [Tue, 17 Mar 2009 21:33:00 +0000 (21:33 +0000)]
Fix a documentation issue in a previous check in.
Fix a documentation issue in a previous check in. Move C++ entry to
cp/ChangeLog
From-SVN: r144922
Ralf Wildenhues [Tue, 17 Mar 2009 21:25:59 +0000 (21:25 +0000)]
re PR middle-end/37805 (gcc --help=separate)
gcc/
PR middle-end/37805
* opts.c (print_specific_help): In addition to `undocumented',
accept `separate' and `joined' flags if passed alone. Describe
output by the first matched one of those.
(common_handle_option): Skip over empty strings.
* gcc.c (display_help): Fix help string for `--help='.
* doc/invoke.texi (Option Summary, Overall Options): With
`--help=', classes and qualifiers can both be repeated, but
only the latter can be negated. One should not pass only
negated qualifiers. Fix markup and examples.
From-SVN: r144921
Ralf Wildenhues [Tue, 17 Mar 2009 21:23:28 +0000 (21:23 +0000)]
revert: re PR middle-end/37805 (gcc --help=separate)
gcc/
Revert
2008-10-14 Jakub Jelinek <jakub@redhat.com>
PR middle-end/37805
* opts.c (common_handle_option): Don't ICE on -fhelp=joined
and -fhelp=separate.
From-SVN: r144920
Paolo Carlini [Tue, 17 Mar 2009 20:49:23 +0000 (20:49 +0000)]
re PR c++/39475 (c++0x type-traits should error out in case of incompleteness)
/cp
2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/39475
* semantics.c (check_trait_type): New.
(finish_trait_expr): Use it.
/testsuite
2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/39475
* g++.dg/ext/unary_trait_incomplete.C: New.
From-SVN: r144919
Jing Yu [Tue, 17 Mar 2009 20:18:21 +0000 (20:18 +0000)]
re PR middle-end/39378 (Multiple inheritence thunk not working with -mthumb)
2009-03-12 Jing Yu <jingyu@google.com>
PR middle-end/39378
* function.h: Move is_thunk from rtl_data structure to function
structure.
* cp/method.c (use_thunk): Change is_thunk from crtl to cfun.
* varasm.c (assemble_start_function): Change is_thunk from crtl to
cfun.
* config/alpha/alpha.c: Change is_thunk from crtl to cfun.
* config/rs6000/rs6000.c: Change is_thunk from crtl to cfun.
* config/arm/arm.h: Change is_thunk from crtl to cfun.
* testsuite/g++.dg/inherit/thunk10.C: New file.
Patch submitted by Doug Kwan <dougkwan@google.com>
From-SVN: r144918
Uros Bizjak [Tue, 17 Mar 2009 18:55:40 +0000 (19:55 +0100)]
re PR target/39482 (ICE in inline_secondary_memory_needed, at config/i386/i386.c:25478)
PR target/39482
* config/i386/i386.md (*truncdfsf_mixed): Avoid combining registers
from different units in a single alternative.
(*truncdfsf_i387): Ditto.
(*truncxfsf2_mixed): Ditto.
(*truncxfdf2_mixed): Ditto.
testsuite/ChangeLog:
PR target/39482
* gcc.target/i386/pr39482.c: New test.
From-SVN: r144915
Jakub Jelinek [Tue, 17 Mar 2009 17:53:01 +0000 (18:53 +0100)]
re PR debug/39474 (DW_AT_location missing for unused variables even at -O0)
PR debug/39474
* tree-ssa-live.c (remove_unused_locals): Don't remove local
unused non-artificial variables when not optimizing.
From-SVN: r144914
Jakub Jelinek [Tue, 17 Mar 2009 17:52:08 +0000 (18:52 +0100)]
re PR debug/37890 (Incorrect nesting for DW_TAG_imported_declaration)
PR debug/37890
* name-lookup.c (do_namespace_alias): Don't call global_decl debug
hook at function scope.
From-SVN: r144913
Jakub Jelinek [Tue, 17 Mar 2009 17:51:10 +0000 (18:51 +0100)]
dwarf2out.c (dwarf2out_imported_module_or_decl_1): Allow non-NAMESPACE_DECL IMPORTED_DECL_ASSOCIATED_DECL.
* dwarf2out.c (dwarf2out_imported_module_or_decl_1): Allow
non-NAMESPACE_DECL IMPORTED_DECL_ASSOCIATED_DECL.
* name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
instead of calling imported_module_or_decl debug hook if
building_stmt_tree ().
* cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
is a NAMESPACE_DECL.
From-SVN: r144912
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