Ian Lance Taylor [Fri, 8 Feb 2013 19:24:26 +0000 (19:24 +0000)]
syscall: Always use _C_int for C libcalls.
From-SVN: r195897
Uros Bizjak [Fri, 8 Feb 2013 18:29:58 +0000 (19:29 +0100)]
sse.md (FMAMODEM): New mode iterator.
* config/i386/sse.md (FMAMODEM): New mode iterator.
(fma<mode>4, fms<mode>4, fnma<mode>4, fnms<mode>4): Use FMAMODEM
mode iterator. Do not use TARGET_SSE_MATH in insn constraint.
From-SVN: r195896
Uros Bizjak [Fri, 8 Feb 2013 18:08:12 +0000 (19:08 +0100)]
gnu-user.h (TARGET_CAN_SPLIT_STACK): Define only when HAVE_GAS_CFI_PERSONALITY_DIRECTIVE is set.
* config/i386/gnu-user.h (TARGET_CAN_SPLIT_STACK): Define only
when HAVE_GAS_CFI_PERSONALITY_DIRECTIVE is set.
* config/i386/gnu-user64.h (TARGET_CAN_SPLIT_STACK): Ditto.
From-SVN: r195895
Edgar E. Iglesias [Fri, 8 Feb 2013 16:02:47 +0000 (16:02 +0000)]
config.gcc (microblaze*-linux*): Add TARGET_BIG_ENDIAN_DEFAULT
gcc:
* config.gcc (microblaze*-linux*): Add TARGET_BIG_ENDIAN_DEFAULT
(microblaze*-*-elf): Likewise
* config/microblaze/linux.h: Add -mbig-endian / -mlittle-endian to
LINK_SPEC
* config/microblaze/microblaze-c.c: Add builtin defines for _LITTLE_ENDIAN
and _BIG_ENDIAN
* config/microblaze/microblaze.h: Add TARGET_ENDIAN_DEFAULT and add to
TARGET_DEFAULT flags.
Expand ASM_SPEC and LINK_SPEC.
Update BYTES_BIG_ENDIAN and WORDS_BIG_ENDIAN
* config/microblaze/microblaze.md: Update extendsidi2 and movdi_internal
instructions to use low-order / high-order reg print_operands
* config/microblaze/microblaze.opt: Add mbig-endian and mlittle-endian
options and inversemask / mask of LITTLE_ENDIAN
* config/microblaze/t-microblaze: Expand multilib options to include mlittle-
endian (le) and update exceptions patterns
gcc/testsuite:
*
20101011-1.c: Add __MICROBLAZE__ exception to set DO_TEST 0
From-SVN: r195893
Jakub Jelinek [Fri, 8 Feb 2013 15:19:02 +0000 (16:19 +0100)]
re PR rtl-optimization/56195 (Error: incorrect register `%rdi' used with `l' suffix (at -O2))
PR rtl-optimization/56195
* lra-constraints.c (get_reload_reg): Don't reuse regs
if they have smaller mode than requested, if they have
wider mode than requested, try to return a SUBREG.
* gcc.dg/torture/pr56195.c: New test.
From-SVN: r195891
Mikael Morin [Fri, 8 Feb 2013 15:13:32 +0000 (15:13 +0000)]
re PR fortran/54107 ([F03] Memory hog with abstract interface)
fortran/
PR fortran/54107
* trans-types.c (gfc_get_function_type): Change a NULL backend_decl
to error_mark_node on entry. Detect recursive types. Build a variadic
procedure type if the type is recursive. Restore the initial
backend_decl.
testsuite/
PR fortran/54107
* gfortran.dg/recursive_interface_2.f90: New test.
From-SVN: r195890
Jakub Jelinek [Fri, 8 Feb 2013 15:06:26 +0000 (16:06 +0100)]
re PR tree-optimization/56250 (Wrong constant folding on unsigned int)
PR tree-optimization/56250
* fold-const.c (extract_muldiv_1) <case NEGATE_EXPR>: Don't optimize
if type is unsigned and code isn't MULT_EXPR.
* gcc.c-torture/execute/pr56250.c: New test.
From-SVN: r195888
Edward Smith-Rowland [Fri, 8 Feb 2013 14:10:48 +0000 (14:10 +0000)]
re PR libstdc++/56216 (TR1 bessel functions bomb at x == 0!)
PR libstdc++/56216
From-SVN: r195886
Georg-Johann Lay [Fri, 8 Feb 2013 13:23:34 +0000 (13:23 +0000)]
re PR tree-optimization/56064 (Optimize VIEW_CONVERT_EXPR with FIXED_CST)
gcc/
PR tree-optimization/56064
* fixed-value.c (fixed_from_double_int): Sign/zero extend payload
bits according to mode.
* fixed-value.h (fixed_from_double_int)
(const_fixed_from_double_int): Adjust comments.
gcc/testsuite/
PR tree-optimization/56064
* gcc.dg/fixed-point/view-convert-2.c: New test.
From-SVN: r195885
Richard Biener [Fri, 8 Feb 2013 12:55:13 +0000 (12:55 +0000)]
re PR middle-end/56231 (warning traces have bogus line information when using LTO)
2013-02-08 Richard Biener <rguenther@suse.de>
PR lto/56231
* lto-streamer.h (struct data_in): Remove current_file, current_line
and current_col members.
* lto-streamer-out.c (lto_output_location): Stream changed bits
en-block for efficiency.
* lto-streamer-in.c (clear_line_info): Remove.
(lto_input_location): Cache current file, line and column
globally via local statics. Read changed bits en-block.
(input_function): Do not call clear_line_info.
(lto_read_body): Likewise.
(lto_input_toplevel_asms): Likewise.
lto/
* lto-lang.c (lto_init): Do not enter a dummy file.
From-SVN: r195884
Michael Matz [Fri, 8 Feb 2013 12:31:19 +0000 (12:31 +0000)]
re PR tree-optimization/52448 (cselim broken with calls)
PR tree-optimization/52448
* tree-ssa-phiopt.c (struct name_to_bb): Add phase member.
(nt_call_phase): New static.
(add_or_mark_expr): Only mark accesses with newer phase than any
call seen.
(nonfreeing_call_p): New.
(nt_init_block): Update nt_call_phase, mark blocks as visited.
(nt_fini_block): Keep blocks marked as visited.
(get_non_trapping): Initialize nt_call_phase, and reset aux pointer.
testsuite/
PR tree-optimization/52448
* gcc.dg/pr52448.c: New test.
From-SVN: r195883
Richard Biener [Fri, 8 Feb 2013 12:10:48 +0000 (12:10 +0000)]
ira.c (ira): Free broken dominator information.
2013-02-08 Richard Biener <rguenther@suse.de>
* ira.c (ira): Free broken dominator information.
From-SVN: r195882
Uros Bizjak [Fri, 8 Feb 2013 12:06:03 +0000 (13:06 +0100)]
i386.c (ix86_spill_class): Use INTEGER_CLASS_P macro.
* config/i386/i386.c (ix86_spill_class): Use INTEGER_CLASS_P macro.
From-SVN: r195881
Marek Polacek [Fri, 8 Feb 2013 11:39:01 +0000 (11:39 +0000)]
Add more checking of headers.
From-SVN: r195880
Richard Biener [Fri, 8 Feb 2013 11:00:26 +0000 (11:00 +0000)]
re PR rtl-optimization/56181 (ICE in verify_loop_structure, at cfgloop.c:1581 with -ftracer)
2013-02-08 Richard Biener <rguenther@suse.de>
PR middle-end/56181
* cfgloop.h (flow_loops_find): Adjust.
(bb_loop_header_p): Declare.
* cfgloop.c (bb_loop_header_p): New function split out from ...
(flow_loops_find): ... here. Adjust function signature,
support incremental loop structure update.
(verify_loop_structure): Cleanup. Verify a loop is a loop.
* cfgloopmanip.c (fix_loop_structure): Move ...
* loop-init.c (fix_loop_structure): ... here.
(apply_loop_flags): Split out from ...
(loop_optimizer_init): ... here.
(fix_loop_structure): Use apply_loop_flags. Use flow_loops_find
in incremental mode, only remove dead loops here.
* gcc.dg/torture/pr56181.c: New testcase.
From-SVN: r195879
Georg-Johann Lay [Fri, 8 Feb 2013 10:13:37 +0000 (10:13 +0000)]
re PR target/54222 ([avr] Implement fixed-point support)
gcc/
PR target/54222
* config/avr/avr.md (unspec) <UNSPEC_ROUND>: Add.
* config/avr/avr-fixed.md (ALL4QA, ALL124QA): New mode iterators.
(round<mode>3, round<mode>3_const): New expanders for fixed-mode.
(*round<mode>3.libgcc): New insns for fixed-modes.
* config/avr/builtins.def (ABSxx): Use a non-NULL LIBNAME.
(ROUNDxx, COUNTLSxx, BITSxx, xxBITS): New DEF_BUILTINs.
(ROUNDFX, COUNTLSFX, ABSFX): New DEF_BUILTINs.
* config/avr/stdfix.h (absFX, bitsFX, FXbits): Remove inline
implementations. Define to __builtin_avr_absFX,
__builtin_avr_bitsFX, __builtin_avr_FXbits, respectively.
(roundFX, countlsFX): Define to __builtin_avr_roundFX,
__builtin_avr_countlsFX, respectively.
* config/avr/avr-c.c (target.h): Include it.
(enum avr_builtin_id): New enum.
(avr_resolve_overloaded_builtin): New static function.
(avr_register_target_pragmas): Use it to set
targetm.resolve_overloaded_builtin.
* config/avr/avr.c (avr_init_builtins): Supply myriads of local
tree nodes used by DEF_BUILTIN.
(avr_expand_builtin) <AVR_BUILTIN_ROUNDxx>: Sanity-check them.
(avr_fold_builtin) <AVR_BUILTIN_BITSxx>: Fold to VIEW_COVERT_EXPR.
<AVR_BUILTIN_xxBITS>: Same.
libgcc/
PR target/54222
* config/avr/lib2funcs.c: New C sources for modules for libgcc.a.
* config/avr/lib2-object.mk: New iterator to build objects from it.
* config/avr/t-avr: Iterate lib2-object.mk to build objects from
lib2funcs.c.
(LIB2FUNCS_EXCLUDE): Add _clrsbdi2.
(LIB1ASMFUNCS): Add: _ssabs_1, _mask1, _ret, _roundqq3, _rounduqq3,
_round_s2, _round_u2, _round_2_const, _addmask_2, _round_s4,
_round_u4, _round_4_const, _addmask_4, _round_x8, _rounddq3
_roundudq3, _roundda3 _rounduda3, _roundta3 _rounduta3.
* config/avr/lib1funcs-fixed.S: Implement them.
gcc/testsuite/
PR target/54222
* gcc.target/avr/torture/builtins-4-roundfx.c: New test.
* gcc.target/avr/torture/builtins-5-countlsfx.c: New test.
From-SVN: r195878
Richard Biener [Fri, 8 Feb 2013 09:09:38 +0000 (09:09 +0000)]
cfgloop.c (verify_loop_structure): Properly handle a loop exiting to another loop header.
2013-02-08 Richard Biener <rguenther@suse.de>
* cfgloop.c (verify_loop_structure): Properly handle
a loop exiting to another loop header.
* ira-int.h (ira_loops): Remove.
* ira.c (ira_loops): Remove.
(ira): Use loop_optimizer_init and loop_optimizer_finalize.
(do_reload): Use loop_optimizer_finalize.
* ira-build.c (create_loop_tree_nodes): Use get_loops and
number_of_loops to access the loop tree.
(more_one_region_p): Likewise.
(finish_loop_tree_nodes): Likewise.
(rebuild_regno_allocno_maps): Likewise.
(mark_loops_for_removal): Likewise.
(mark_all_loops_for_removal): Likewise.
(remove_unnecessary_regions): Likewise.
(ira_build): Likewise.
* ira-emit.c (setup_entered_from_non_parent_p): Likewise.
From-SVN: r195877
Richard Biener [Fri, 8 Feb 2013 09:07:49 +0000 (09:07 +0000)]
Makefile.in (tree-tailcall.o): Add $(CFGLOOP_H) dependency.
2013-02-08 Richard Biener <rguenther@suse.de>
* Makefile.in (tree-tailcall.o): Add $(CFGLOOP_H) dependency.
* ipa-pure-const.c (analyze_function): Avoid calling
mark_irreducible_loops twice.
* tree-tailcall.c (tree_optimize_tail_calls_1): Mark loops
for fixup.
From-SVN: r195876
GCC Administrator [Fri, 8 Feb 2013 00:18:14 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r195874
David S. Miller [Thu, 7 Feb 2013 23:19:27 +0000 (23:19 +0000)]
Fix variable tracking for leaf functions on sparc.
* dwarf2out.c (based_loc_descr): Perform leaf register remapping
on 'reg'.
* var-tracking.c (vt_add_function_parameter): Test the presence of
HAVE_window_save properly and do not remap argument registers when
we have a leaf function.
From-SVN: r195869
Ian Lance Taylor [Thu, 7 Feb 2013 22:24:34 +0000 (22:24 +0000)]
runtime: Change main in goc2c to return int.
From Uros Bizjak.
From-SVN: r195868
Ian Lance Taylor [Thu, 7 Feb 2013 21:40:10 +0000 (21:40 +0000)]
re PR go/56173 (Several libgo tests FAIL on Solaris/SPARC)
PR go/56173
crypto/md5: fix for big-endian processors
From-SVN: r195867
Jakub Jelinek [Thu, 7 Feb 2013 21:27:55 +0000 (22:27 +0100)]
re PR c++/56241 (ICE in toplev.c:332 on invalid)
PR c++/56241
* init.c (build_vec_init): Don't append NULL values into new_vec.
(build_zero_init_1): Don't push anything into v if recursive call
returned NULL_TREE.
(build_value_init_noctor): Don't push anything into v if
build_value_init call returned NULL_TREE.
* g++.dg/parse/crash61.C: New test.
From-SVN: r195866
Simon Wright [Thu, 7 Feb 2013 18:07:18 +0000 (18:07 +0000)]
re PR target/50678 (FAIL: c52104y on x86_64-apple-darwin10)
PR target/50678
* init.c (__darwin_major_version): New function for x86-64/Darwin.
(__gnat_adjust_context_for_raise) [Darwin]: Disable the workaround
on Darwin 12 and above.
From-SVN: r195862
Ian Lance Taylor [Thu, 7 Feb 2013 18:01:54 +0000 (18:01 +0000)]
libgo: Correct test for whether to use DejaGNU.
From-SVN: r195861
Uros Bizjak [Thu, 7 Feb 2013 18:01:40 +0000 (19:01 +0100)]
re PR bootstrap/56227 (Bootstrap failure on MinGW building ggc-page.c)
PR bootstrap/56227
* ggc-page.c (ggc_print_statistics): Use HOST_LONG_LONG_FORMAT
instead of "ll".
* config/i386/i386.c (ix86_print_operand): Ditto.
lto/ChangeLog:
PR bootstrap/56227
* lto.c (lto_resolution_ready): Use %wx instead of
HOST_WIDE_INT_PRINT_HEX_PURE in the argument to internal_error.
From-SVN: r195860
Jakub Jelinek [Thu, 7 Feb 2013 17:49:59 +0000 (18:49 +0100)]
re PR c++/56239 (parse error calling operator() on parenthesized value-initialized temporary)
PR c++/56239
* parser.c (cp_parser_token_starts_cast_expression): Renamed to...
(cp_parser_tokens_start_cast_expression): ... this. Change parameter
to cp_parser *, call cp_lexer_peek_token first. For CPP_OPEN_PAREN,
return true only if 2nd token isn't CPP_CLOSE_PAREN.
(cp_parser_cast_expression): Adjust caller.
* g++.dg/parse/pr56239.C: New test.
From-SVN: r195859
Jakub Jelinek [Thu, 7 Feb 2013 17:38:33 +0000 (18:38 +0100)]
re PR c++/56237 (ICE in lang_* check: failed in push_local_name, at cp/decl.c:924)
PR c++/56237
* decl.c (push_local_name): Look at DECL_DISCRIMINATOR (t)
only if DECL_DISCRIMINATOR_SET_P (t) rather than just
DECL_LANG_SPECIFIC (t).
* g++.dg/abi/mangle61.C: New test.
From-SVN: r195858
Vladimir Makarov [Thu, 7 Feb 2013 17:20:26 +0000 (17:20 +0000)]
lra-constraints.c (process_alt_operands): Fix recently added comment.
2013-02-07 Vladimir Makarov <vmakarov@redhat.com>
* lra-constraints.c (process_alt_operands): Fix recently added
comment.
From-SVN: r195857
Vladimir Makarov [Thu, 7 Feb 2013 17:15:02 +0000 (17:15 +0000)]
re PR rtl-optimization/56225 (ICE in lra-constraints.c when executing the testsuite with -m32 -march=pentium3)
2013-02-07 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/56225
* lra-constraints.c (process_alt_operands): Check that reload hard
reg can hold value for strict_low_part.
2013-02-07 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/56225
* gcc.target/i386/pr56225.c: New test.
From-SVN: r195856
Ian Lance Taylor [Thu, 7 Feb 2013 17:04:24 +0000 (17:04 +0000)]
re PR go/56172 (net FAILs on Solaris)
PR go/56172
net: Skip TestMulticastListener on Solaris
From Rainer Orth.
From-SVN: r195855
Jason Merrill [Thu, 7 Feb 2013 16:32:28 +0000 (11:32 -0500)]
re PR c++/56235 (Bogus "error: invalid conversion from ‘unsigned char’ to ‘B::Mode’ [-fpermissive]")
PR c++/56235
* method.c (do_build_copy_constructor): Don't bother turning
scalars from lvalues to xvalues.
(do_build_copy_assign): Likewise.
From-SVN: r195854
Paolo Carlini [Thu, 7 Feb 2013 15:20:58 +0000 (15:20 +0000)]
pr56193.cc: Tweak.
2013-02-07 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/27_io/basic_ios/pr56193.cc: Tweak.
From-SVN: r195852
Edward Smith-Rowland [Thu, 7 Feb 2013 15:11:11 +0000 (15:11 +0000)]
Add the full Copyright blurb on the PR56193 test.
From-SVN: r195851
Jakub Jelinek [Thu, 7 Feb 2013 14:48:39 +0000 (15:48 +0100)]
re PR debug/56154 (Bad .debug_loc generated for some code)
PR debug/56154
* dwarf2out.c (dwarf2_debug_hooks): Set end_function hook to
dwarf2out_end_function.
(in_first_function_p, maybe_at_text_label_p,
first_loclabel_num_not_at_text_label): New variables.
(dwarf2out_var_location): In the first function find out
lowest loclabel_num N where .LVLN is known not to be equal
to .Ltext0.
(find_empty_loc_ranges_at_text_label, dwarf2out_end_function): New
functions.
* gcc.dg/guality/pr56154-1.c: New test.
* gcc.dg/guality/pr56154-2.c: New test.
* gcc.dg/guality/pr56154-3.c: New test.
* gcc.dg/guality/pr56154-4.c: New test.
* gcc.dg/guality/pr56154-aux.c: New file.
From-SVN: r195850
Edward Smith-Rowland [Thu, 7 Feb 2013 14:27:45 +0000 (14:27 +0000)]
PR56193 - Wrong test operator for basic_ios in C++11.
From-SVN: r195849
Tobias Burnus [Thu, 7 Feb 2013 11:08:20 +0000 (12:08 +0100)]
re PR fortran/54339 (Update gfortran manual for GCC 4.8's TS29113 changes)
2013-02-07 Tobias Burnus <burnus@net-b.de>
PR fortran/54339
* gfortran.texi (Standards): Mention TS29113.
(Varying Length Character): Mention deferred-length
strings.
(Fortran 2003 Status): Add unlimited polymorphic.
(TS 29113 Status): Add TYPE(*) and DIMENSION(..).
(C Interop): Update the section about TS29113.
From-SVN: r195845
Jakub Jelinek [Thu, 7 Feb 2013 10:45:12 +0000 (11:45 +0100)]
re PR middle-end/55797 (ICE: verify_cgraph_node failed: edge has no corresponding call_stmt)
PR tree-optimization/55789
* g++.dg/ipa/inline-3.C: Use cleanup-ipa-dump instead of
cleanup-tree-dump.
* gcc.dg/tree-ssa/inline-3.c: Add
--param max-early-inliner-iterations=2 option.
From-SVN: r195844
Rainer Orth [Thu, 7 Feb 2013 09:55:48 +0000 (09:55 +0000)]
Fix g++.dg/debug/dwarf2/thunk1.C (PR debug/53363)
PR debug/53363
* g++.dg/debug/dwarf2/thunk1.C: Restrict to 32-bit x86.
Add -fno-dwarf2-cfi-asm to dg-options.
Adapt match count.
From-SVN: r195842
Eric Botcazou [Thu, 7 Feb 2013 08:07:04 +0000 (08:07 +0000)]
re PR rtl-optimization/56178 (Miscompilation of Ada front-end with profiled bootstrap)
PR rtl-optimization/56178
* cse.c (cse_insn): Do not create a REG_EQUAL note if the source is a
SUBREG of a register. Tidy up related block of code.
* fwprop.c (forward_propagate_and_simplify): Do not create a REG_EQUAL
note if the source is a register or a SUBREG of a register.
From-SVN: r195841
Jakub Jelinek [Thu, 7 Feb 2013 08:04:58 +0000 (09:04 +0100)]
re PR target/56228 (Indirect call fails to assemble)
PR target/56228
* config/rs6000/rs6000.md (ptrm): New mode attr.
(call_indirect_aix<ptrsize>, call_indirect_aix<ptrsize>_nor11,
call_value_indirect_aix<pttrsize>,
call_value_indirect_aix<pttrsize>_nor11): Use <ptrm> instead of
m in constraints.
* gcc.dg/pr56228.c: New test.
From-SVN: r195840
Michael Haubenwallner [Thu, 7 Feb 2013 02:53:13 +0000 (03:53 +0100)]
collect2.c (main): Set aix64_flag for -G and -bsvr4 too, disable if -bnortl.
2013-02-07 Michael Haubenwallner <michael.haubenwallner@salomon.at>
* collect2.c (main): Set aix64_flag for -G and -bsvr4 too, disable
if -bnortl. Convert to strcmp and strncmp.
From-SVN: r195837
Alan Modra [Thu, 7 Feb 2013 02:37:37 +0000 (13:07 +1030)]
re PR target/54009 (incorrect code generated for DFmode lo_sum mem)
gcc/
PR target/54009
* config/rs6000/rs6000.c (mem_operand_gpr): Check that LO_SUM
addresses won't wrap when offsetting.
(rs6000_secondary_reload): Provide secondary reloads needed for
wrapping LO_SUM addresses.
gcc/testsuite/
PR target/54009
* gcc.target/powerpc/pr54009.c: New test.
From-SVN: r195836
Alan Modra [Thu, 7 Feb 2013 02:26:53 +0000 (12:56 +1030)]
re PR target/54131 (ICE building 416.gamess, reload_cse_simplify_operands)
PR target/54131
* gfortran.dg/pr54131.f: New test.
From-SVN: r195835
GCC Administrator [Thu, 7 Feb 2013 00:19:03 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r195832
Thomas Schwinge [Wed, 6 Feb 2013 23:12:03 +0000 (00:12 +0100)]
gnu.h (GNU_USER_TARGET_OS_CPP_BUILTINS): Never define MACH, just __MACH__.
gcc/
* config/gnu.h (GNU_USER_TARGET_OS_CPP_BUILTINS): Never define
MACH, just __MACH__.
From-SVN: r195826
Ian Lance Taylor [Wed, 6 Feb 2013 22:40:18 +0000 (22:40 +0000)]
re PR go/56172 (net FAILs on Solaris)
PR go/56172
net: Fixes for select based pollster.
Make Close work properly, mainly for testing. Restart the
select if a descriptor is closed.
From-SVN: r195823
Richard Sandiford [Wed, 6 Feb 2013 22:10:25 +0000 (22:10 +0000)]
update-copyright.py: Add libdecnumber to the default list.
contrib/
* update-copyright.py: Add libdecnumber to the default list.
Remove libquadmath and libssp.
From-SVN: r195822
Richard Sandiford [Wed, 6 Feb 2013 22:09:24 +0000 (22:09 +0000)]
Update copyright in libdecnumber.
From-SVN: r195821
Richard Sandiford [Wed, 6 Feb 2013 22:03:54 +0000 (22:03 +0000)]
Revert libquadmath and libssp copyright patches.
From-SVN: r195820
Diego Novillo [Wed, 6 Feb 2013 21:52:11 +0000 (16:52 -0500)]
* testsuite-management/validate_failures.py: Fix typo.
From-SVN: r195819
Jason Merrill [Wed, 6 Feb 2013 20:58:32 +0000 (15:58 -0500)]
* parser.c (cp_parser_enum_specifier): Check for error_mark_node.
From-SVN: r195818
Diego Novillo [Wed, 6 Feb 2013 20:22:56 +0000 (15:22 -0500)]
Fix validate_failures.py in standalone testing.
When using validate_failures.py with --manifest and --results, we
don't need a GCC build directory. This is useful when using the
validator outside of the build tree. We were insisting on finding
a valid build tree regardless of those options.
Tested on x86_64. Committed to trunk.
* testsuite-management/validate_failures.py: Update
Copyright years.
Request contributions not to use Python features newer
than 2.4.
(GetBuildData): If this is not a build directory,
emit an error only if --results or --manifest are missing.
From-SVN: r195817
Paul Thomas [Wed, 6 Feb 2013 20:20:08 +0000 (20:20 +0000)]
re PR fortran/55789 (Needless realloc with array constructor.)
2013-02-06 Paul Thomas <pault@gcc.gnu.org>
PR fortran/55789
* trans-array.c (trans_array_constructor): Remove condition
'dynamic' = true if the loop ubound is a VAR_DECL.
2013-02-06 Paul Thomas <pault@gcc.gnu.org>
PR fortran/55789
* gfortran.dg/array_constructor_41.f90: New test.
From-SVN: r195815
Janus Weil [Wed, 6 Feb 2013 19:39:35 +0000 (20:39 +0100)]
re PR fortran/55978 (class_optional_2.f90 -Os fails)
2013-02-06 Janus Weil <janus@gcc.gnu.org>
PR fortran/55978
* runtime/in_pack_generic.c (internal_pack): Return if base_addr is
NULL.
2013-02-06 Janus Weil <janus@gcc.gnu.org>
PR fortran/55978
* gfortran.dg/class_optional_2.f90: Uncomment some cases which work now.
From-SVN: r195814
Andreas Tobler [Wed, 6 Feb 2013 17:32:41 +0000 (18:32 +0100)]
ffi.c (ffi_prep_cif_machdep): Fix case where DOUBLE equal LONGDOUBLE.
2013-02-06 Andreas Tobler <andreast@fgznet.ch>
* src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
DOUBLE equal LONGDOUBLE.
From-SVN: r195812
Bernhard Reutner-Fischer [Wed, 6 Feb 2013 16:55:35 +0000 (17:55 +0100)]
validate_failures.py: Fix performance regression
2013-02-06 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
* testsuite-management/validate_failures.py
(IsInterestingResult): Fix performance regression
From-SVN: r195811
Arnaud Charlet [Wed, 6 Feb 2013 13:19:20 +0000 (14:19 +0100)]
Revert previous change, unintended.
From-SVN: r195805
Richard Biener [Wed, 6 Feb 2013 13:16:35 +0000 (13:16 +0000)]
tracer.c (tracer): Mark loops with LOOPS_NEED_FIXUP instead of calling fix_loop_structure.
2013-02-06 Richard Biener <rguenther@suse.de>
* tracer.c (tracer): Mark loops with LOOPS_NEED_FIXUP
instead of calling fix_loop_structure.
From-SVN: r195804
Rainer Emrich [Wed, 6 Feb 2013 12:01:20 +0000 (12:01 +0000)]
re PR ada/52123 (gcc bootstrap with ada fails on mingw target)
2013-02-06 Rainer Emrich <rainer@emrich-ebersheim.de>
PR target/52123
* adaint.c (__gnat_check_OWNER_ACL): Cast from pointer via
SECURITY_DESCRIPTOR *
(__gnat_set_OWNER_ACL): Cast from DWORD to ACCESS_MODE
(__gnat_portable_spawn): Fix cast to char* const*
(add_handle): Cast from pointer via void **
(add_handle): Cast from pointer via int *
(__gnat_locate_exec_on_path): Cast from pointer via TCHAR *
(__gnat_locate_exec_on_path): Cast from pointer via char *
* initialize.c (append_arg): Cast from pointer via LPWSTR
(__gnat_initialize): Cast from pointer via LPWSTR
* seh_init.c (__gnat_map_SEH): Cast from pointer via FARPROC
From-SVN: r195803
Hristian Kirtchev [Wed, 6 Feb 2013 11:19:08 +0000 (11:19 +0000)]
Make-lang.in: Enable System.Stack_Checking.Operations target pairs on VxWorks 5 only.
2013-02-06 Hristian Kirtchev <kirtchev@adacore.com>
* gcc-interface/Make-lang.in: Enable System.Stack_Checking.Operations
target pairs on VxWorks 5 only.
From-SVN: r195802
Arnaud Charlet [Wed, 6 Feb 2013 11:13:07 +0000 (12:13 +0100)]
[multiple changes]
2013-02-06 Vincent Celier <celier@adacore.com>
* prj-proc.adb (Process_Aggregated_Projects): Use a new project
node tree for each project tree rooted at an aggregated project.
2013-02-06 Hristian Kirtchev <kirtchev@adacore.com>
* sem_util.adb (Is_Interface_Conversion): New routine.
(Object_Access_Level): Detect an interface conversion
that has been rewritten into a different construct. Use the
original form of the conversion to find the access level of
the operand.
2013-02-06 Eric Botcazou <ebotcazou@adacore.com>
* einfo.ads (Has_Pragma_No_Inline): New flag using Flag201.
(Has_Pragma_No_Inline): Declare and mark as inline.
(Set_Has_Pragma_No_Inline): Likewise.
* einfo.adb (Has_Pragma_No_Inline): New function.
(Set_Has_Pragma_No_Inline): New procedure.
(Write_Entity_Flags): Handle Has_Pragma_No_Inline.
* snames.ads-tmpl (Name_No_Inline): New pragma-related name.
(Pragma_Id): Add Pragma_No_Inline value.
* par-prag.adb (Prag): Handle Pragma_Inline.
* sem_prag.adb (Inline_Status): New enumeration type.
(Process_Inline): Change Active parameter
to Inline_Status and add support for suppressed inlining.
(Analyze_Pragma) <Pragma_Inline>: Adjust to above change.
<Pragma_Inline_Always>: Likewise.
<Pragma_No_Inline>: Implement new pragma No_Inline.
(Sig_Flags): Add Pragma_No_Inline.
* gnat_rm.texi (Implementation Defined Pragmas): Add No_Inline.
* gnat_ugn.texi (Switches for gcc): Mention Pragma No_Inline.
2013-02-06 Pascal Obry <obry@adacore.com>
* s-osprim-mingw.adb (Clock): Make sure we copy all data locally
to avoid interleaved modifications that could happen from another
task calling Get_Base_Data.
(Get_Base_Data): Make it a critical section. Avoid updating if another
task has already done it.
From-SVN: r195801
Arnaud Charlet [Wed, 6 Feb 2013 10:49:34 +0000 (11:49 +0100)]
[multiple changes]
2013-02-06 Arnaud Charlet <charlet@adacore.com>
* gnat_rm.texi: Fix typos.
2013-02-06 Eric Botcazou <ebotcazou@adacore.com>
* sem_prag.adb: Minor reformatting.
2013-02-06 Pascal Obry <obry@adacore.com>
* s-tasloc.ads: Set System.Task_Lock to preelaborate.
From-SVN: r195800
Eric Botcazou [Wed, 6 Feb 2013 10:47:24 +0000 (10:47 +0000)]
snames.ads-tmpl (Name_Loop_Optimize, [...]): New pragma-related names.
2013-02-06 Eric Botcazou <ebotcazou@adacore.com>
* snames.ads-tmpl (Name_Loop_Optimize, Name_No_Unroll,
Name_Unroll, Name_No_Vector, Name_Vector): New pragma-related
names.
(Pragma_Id): Add Pragma_Loop_Optimize value.
* par-prag.adb (Prag): Handle Pragma_Loop_Optimize.
* sem_prag.adb (Check_Loop_Invariant_Variant_Placement): Rename to...
(Check_Loop_Pragma_Placement): ...this.
(Analyze_Pragma)
<Pragma_Loop_Invariant>: Adjust to above renaming.
<Loop_Variant>: Likewise.
<Pragma_Loop_Optimize>: Implement new pragma Loop_Optimize.
(Sig_Flags): Add Pragma_Loop_Optimize.
* gnat_rm.texi (Implementation Defined Pragmas): Add Loop_Optimize.
* gnat_ugn.texi (Vectorization of loops): Mention Loop_Optimize.
From-SVN: r195799
Arnaud Charlet [Wed, 6 Feb 2013 10:44:33 +0000 (11:44 +0100)]
[multiple changes]
2013-02-06 Robert Dewar <dewar@adacore.com>
* osint.ads: Minor fix of typo.
2013-02-06 Sergey Rybin <rybin@adacore.com frybin>
* gnat_ugn.texi: gnatmetric: update the documentation of
complexity metrics for Ada 2012.
2013-02-06 Javier Miranda <miranda@adacore.com>
* exp_disp.adb (Make_Secondary_DT): Code cleanup:
remove useless initialization.
2013-02-06 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Build_Discriminant_Constraints): Do not
generate overflow checks on a discriminant expression if the
discriminant constraint is applied to a private type that has
a full view, because the check will be applied when the full
view is elaborated. Removing the redundant check is not just
an optimization, but it prevents spurious assembler errors,
because of the way the backend generates names for expressions
that require overflow checking.
2013-02-06 Pascal Obry <obry@adacore.com>
* s-osprim-mingw.adb: Removes workaround for an old GNU/Linker
limitation on Windows.
(DA): Removed.
(LIA): Removed.
(LLIA): Removed.
(TFA): Removed.
(BTA): Removed.
(BMTA): Removed.
(BCA): Removed.
(BMCA): Removed.
(BTiA): Removed.
(Clock): Use variable corresponding to access.
(Get_Base_Time): Likewise.
(Monotonic_Clock): Likewise.
2013-02-06 Vincent Celier <celier@adacore.com>
* make.adb (Gnatmake): When gnatmake is called with a project
file, do not invoke gnatbind with -I-.
* makeutl.adb (Create_Binder_Mapping_File): Rewrite function. Get
the infos from all the sources.
2013-02-06 Ed Schonberg <schonberg@adacore.com>
* snames.ads-tmpl: Add Name_Overriding_Renamings and pragma
Overriding_Renamings.
* par-prag.adb: Recognize pragma Overriding_Renamings.
* opt.ads (Overriding_Renamings): flag to control compatibility
mode with Rational compiler, replaces Rational_Profile flag.
* sem_ch8.adb (Analyze_Subprogram_Renaming): When
Overriding_Renamings is enabled, accept renaming declarations
where the new subprogram renames and overrides a locally inherited
operation. Improve error message for some illegal renamings.
* sem_prag.adb (Analyze_Pragma): Add case for Overriding_Renamings.
(Set_Rational_Profile): The Rational_Profile enables
Overriding_Renamings, Implicit_Packing, and Use_Vads_Size.
2013-02-06 Ed Schonberg <schonberg@adacore.com>
* sem_util.adb: Set parent of copied aggregate component, to
prevent infinite loop.
From-SVN: r195798
Arnaud Charlet [Wed, 6 Feb 2013 10:35:52 +0000 (11:35 +0100)]
[multiple changes]
2013-02-06 Robert Dewar <dewar@adacore.com>
* sem_ch3.adb, sem_ch10.adb: Minor reformatting.
* exp_disp.adb: Minor comment update.
* comperr.ads, osint.ads, rtsfind.adb, sem_prag.adb: Minor addition of
No_Return pragmas.
2013-02-06 Thomas Quinot <quinot@adacore.com>
* targparm.ads, sem_ch13.adb (Support_Nondefault_SSO): New target
parameter, defaulted to False for now, indicates targets where
non-default scalar storage order may be specified.
2013-02-06 Thomas Quinot <quinot@adacore.com>
* sprint.adb (Write_Itype): Treat E_Record_Subtype_With_Private
same as E_Record_Subtype. Display E_Class_Wide_Subtype as
subtype, not type.
From-SVN: r195797
Jakub Jelinek [Wed, 6 Feb 2013 10:34:53 +0000 (11:34 +0100)]
re PR c++/56217 (ICE: OpenMP: when combining shared() and a move constructor)
PR middle-end/56217
* omp-low.c (use_pointer_for_field): Return false if
lower_send_shared_vars doesn't generate any copy-out code.
* g++.dg/gomp/pr56217.C: New test.
* testsuite/libgomp.c++/pr56217.C: New test.
From-SVN: r195796
Hristian Kirtchev [Wed, 6 Feb 2013 10:28:26 +0000 (10:28 +0000)]
sem_ch3.adb (Complete_Private_Subtype): Inherit the Has_Unknown_Discriminants from the full view of the base type.
2013-02-06 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch3.adb (Complete_Private_Subtype): Inherit the
Has_Unknown_Discriminants from the full view of the base type.
From-SVN: r195795
Arnaud Charlet [Wed, 6 Feb 2013 10:27:16 +0000 (11:27 +0100)]
[multiple changes]
2013-02-06 Tristan Gingold <gingold@adacore.com>
* raise-gcc.c: Remove useless includes (sys/stat.h, adaint.h)
Enclosing debugging functions within #ifndef inhibit_libc to
support builds without full C headers.
2013-02-06 Thomas Quinot <quinot@adacore.com>
* gnat_rm.texi: Add a minimal example of Scalar_Storage_Order.
2013-02-06 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch10.adb (Install_Limited_Withed_Unit): Add a missing
check to detect a parent-child relationship between two units in
order to correctly bypass the installation of a limited view. In
other words, the comment on the intended usage of the check was
correct, but the code itself did not reflect the behavior.
From-SVN: r195794
Arnaud Charlet [Wed, 6 Feb 2013 10:24:21 +0000 (11:24 +0100)]
[multiple changes]
2013-02-06 Javier Miranda <miranda@adacore.com>
* exp_ch5.adb (Expand_N_Assignment_Statement): Do not generate the
runtime check on assignment to tagged types if compiling with checks
suppressed.
2013-02-06 Robert Dewar <dewar@adacore.com>
* exp_util.adb, checks.adb, sem_ch12.adb, sem_res.adb, prj-conf.adb,
s-os_lib.adb: Minor reformatting
2013-02-06 Vincent Celier <celier@adacore.com>
* ug_words: Add -gnateY = /IGNORE_STYLE_CHECKS_PRAGMAS.
2013-02-06 Ed Schonberg <schonberg@adacore.com>
* snames.ads-tmpl: Add Name_Rational and pragma Rational.
* par-prag.adb: Recognize pragma Rational.
* opt.ads (Rational_Profile): flag to control compatibility mode
with Rational compiler.
* sem_ch8.adb (Analyze_Subprogram_Renaming): When Rational profile
is enable, accept renaming declarations where the new subprogram
and the renamed entity have the same name.
* sem_prag.adb (analyze_pragma): Add pragma Rational, and recognize
Rational as a profile.
From-SVN: r195793
Arnaud Charlet [Wed, 6 Feb 2013 10:19:04 +0000 (11:19 +0100)]
[multiple changes]
2013-02-06 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch5.adb (Expand_Loop_Entry_Attributes): When
dealing with a for loop that iterates over a subtype indication
with a range, use the low and high bounds of the subtype.
2013-02-06 Nicolas Roche <roche@adacore.com>
* s-os_lib.adb (Normalize_Arguments): Arguments containing tabs should
be quoted
2013-02-06 Vincent Celier <celier@adacore.com>
* prj-conf.adb (Process_Project_And_Apply_Config): New variable
Conf_Project. New recursive procedure Check_Project to find a non
aggregate project and put its Project_Id in Conf_Project. Fails if
no such project can be found.
(Get_Or_Create_Configuration_File): New parameter Conf_Project.
(Do_Autoconf): Use project directory of project Conf_Project to store
the generated configuration project file.
* prj-conf.ads (Get_Or_Create_Configuration_File): New parameter
Conf_Project.
2013-02-06 Javier Miranda <miranda@adacore.com>
* sem_res.adb (Resolve_Actuals): Generate a read
reference for out-mode parameters in the cases specified by
RM 6.4.1(12).
2013-02-06 Hristian Kirtchev <kirtchev@adacore.com>
* sem_attr.adb (Resolve_Attribute): Do not resolve the prefix of
Loop_Entry, instead wait until the attribute has been expanded. The
delay ensures that any generated checks or temporaries are inserted
before the relocated prefix.
2013-02-06 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb: Code clean up.
From-SVN: r195792
Arnaud Charlet [Wed, 6 Feb 2013 10:13:51 +0000 (11:13 +0100)]
[multiple changes]
2013-02-06 Ed Schonberg <schonberg@adacore.com>
* checks.adb (Apply_Discriminant_Check): Look for discriminant
constraint in full view of private type when needed.
* sem_ch12.adb (Validate_Array_Type_Instance): Specialize
previous patch to components types that are private and without
discriminants.
2013-02-06 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch4.adb (Find_Enclosing_Context): Recognize
a simple return statement as one of the cases that require special
processing with respect to temporary controlled function results.
(Process_Transient_Object): Do attempt to finalize a temporary
controlled function result when the associated context is
a simple return statement. Instead, leave this task to the
general finalization mechanism.
2013-02-06 Thomas Quinot <quinot@adacore.com>
* einfo.ads: Minor reformatting.
(Status_Flag_Or_Transient_Decl): Add ??? comment.
From-SVN: r195791
Arnaud Charlet [Wed, 6 Feb 2013 10:10:32 +0000 (11:10 +0100)]
[multiple changes]
2013-02-06 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch4.adb (Expand_N_Expression_With_Actions): Rewritten. This
routine should be able to properly detect controlled transient
objects in its actions and generate the appropriate finalization
actions.
* exp_ch6.adb (Enclosing_Context): Removed.
(Expand_Ctrl_Function_Call): Remove local subprogram and
constant. Use routine Within_Case_Or_If_Expression to determine
whether the lifetime of the function result must be extended to
match that of the context.
* exp_util.ads, exp_util.adb (Within_Case_Or_If_Expression): New
routine.
2013-02-06 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Validate_Array_Type_Instance): Extend check
for subtype matching of component type of formal array type,
to avoid spurious error when component type is a separate actual
in the instance, and there may be a discrepancy between private
and full view of component type.
From-SVN: r195790
Arnaud Charlet [Wed, 6 Feb 2013 10:08:09 +0000 (11:08 +0100)]
[multiple changes]
2013-02-06 Robert Dewar <dewar@adacore.com>
* s-dim.ads, clean.adb: Minor reformatting.
2013-02-06 Javier Miranda <miranda@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Body_Helper): Undo previous patch.
(Can_Split_Unconstrained_Function): Only split the inlined function if
the compiler generates the code of its body.
From-SVN: r195789
Arnaud Charlet [Wed, 6 Feb 2013 10:05:12 +0000 (11:05 +0100)]
[multiple changes]
2013-02-06 Robert Dewar <dewar@adacore.com>
* exp_prag.adb, sem_ch3.adb, exp_attr.adb, sem_prag.adb, sem_ch6.adb,
exp_intr.adb, exp_dist.adb, sem_ch13.adb: Internal clean up for
N_Pragma nodes.
2013-02-06 Robert Dewar <dewar@adacore.com>
* gnat_rm.texi: Minor text updates for pragma Warning.
2013-02-06 Geert Bosch <bosch@adacore.com>
* s-multip.adb (Number_Of_CPUs): Short-circuit in case of
CPU'Last = 1.
2013-02-06 Vincent Celier <celier@adacore.com>
* clean.adb (Delete): On VMS use host notation to delete all files.
From-SVN: r195788
Robert Dewar [Wed, 6 Feb 2013 10:02:17 +0000 (10:02 +0000)]
sem_prag.adb, [...]: Minor reformatting.
2013-02-06 Robert Dewar <dewar@adacore.com>
* sem_prag.adb, sem_ch6.adb, prj-conf.adb, erroutc.adb: Minor
reformatting.
From-SVN: r195787
Arnaud Charlet [Wed, 6 Feb 2013 10:00:38 +0000 (11:00 +0100)]
[multiple changes]
2013-02-06 Gary Dismukes <dismukes@adacore.com>
* sem_ch6.adb (Check_For_Primitive_Subprogram): Test for
the special case of a user-defined equality that overrides
the predefined equality of a nonderived type declared in a
declarative part.
* sem_util.adb (Collect_Primitive_Operations): Add test for
Is_Primitive when looping over the subprograms following a type,
to catch the case of primitives such as a user-defined equality,
which otherwise won't be found when the type is not a derived
type and is declared in a declarative part.
2013-02-06 Vincent Celier <celier@adacore.com>
* prj-conf.adb (Check_Target): Always return True when Target
is empty (Get_Or_Create_Configuration_File.Get_Project_Target):
New procedure to get the value of attribute Target in the main
project.
(Get_Or_Create_Configuration_File.Do_Autoconf): No
need to get the value of attribute Target in the main project.
(Get_Or_Create_Configuration_File): Call Get_Project_Target and
use the target fom this call.
2013-02-06 Eric Botcazou <ebotcazou@adacore.com>
* erroutc.adb (Validate_Specific_Warning): Do not issue the
warning about an ineffective Pragma Warnings for -Wxxx warnings.
* sem_prag.adb (Analyze_Pragma) <Warnings>: Accept -Wxxx warnings.
* gnat_rm.texi (Pragma Warnings): Document coordination with
warnings of the GCC back-end.
From-SVN: r195786
Arnaud Charlet [Wed, 6 Feb 2013 09:56:47 +0000 (10:56 +0100)]
[multiple changes]
2013-02-06 Javier Miranda <miranda@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Body_Helper): Do not build the body
of an inlined function if we do not generate code for the function.
2013-02-06 Pascal Obry <obry@adacore.com>
* s-os_lib.adb (Locate_Exec_On_Path): Call Normalize_Pathname
with Resolve_Links set to False.
From-SVN: r195785
Tom de Vries [Wed, 6 Feb 2013 08:53:32 +0000 (08:53 +0000)]
re PR rtl-optimization/56131 (gcc.dg/pr56035.c ICEs gcc on sparc-linux)
2013-02-06 Tom de Vries <tom@codesourcery.com>
PR rtl-optimization/56131
* cfgrtl.c (delete_insn): Use NOTE_BASIC_BLOCK instead of BLOCK_FOR_INSN
to get the bb of a NOTE_INSN_BASIC_BLOCK. Handle the case that the bb
of the label is NULL. Add comment.
From-SVN: r195784
Dodji Seketeli [Wed, 6 Feb 2013 08:18:26 +0000 (08:18 +0000)]
Add missing explicit instantiation for std::lower_bound template
Since commit r195676[1], it looks like
libstdc++-v3/src/c++11/hashtable_c++0x.cc is missing an explicit
instantiation for std::lower_bound. This leads to libstdc++.so having
the symbol for that (missing) instantiation be undefined, thus
preventing executables from being linked with libstdc++.
The patchlet below seems to fixed the issue for me.
Boostrapped and tested on x86_64-unknown-linux-gnu.
[1]:
commit
bc36b44c7cb0e5e97ac807b8fb17507e0fb09008
Author: fdumont <fdumont@
138bc75d-0d04-0410-961f-
82ee72b054a4>
Date: Fri Feb 1 20:44:41 2013 +0000
2013-02-01 François Dumont <fdumont@gcc.gnu.org>
* include/bits/hashtable_policy.h
(_Prime_rehash_policy::_M_next_bkt)
(_Prime_rehash_policy::_M_need_rehash): Move definition...
* src/c++11/hashtable_c++0x.cc: ... here.
* src/shared/hashtable-aux.cc: Remove c++config.h include.
* config/abi/gnu.ver (GLIBCXX_3.4.18): Export _Prime_rehash_policy
symbols.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195676
138bc75d-0d04-0410-961f-
82ee72b054a4
libstdc++-v3/ChangeLog
* libstdc++-v3/src/c++11/hashtable_c++0x.cc (namespace std): Add
missing instantiation for std::lower_bound template.
From-SVN: r195783
Jason Merrill [Wed, 6 Feb 2013 04:24:18 +0000 (23:24 -0500)]
re PR c++/54122 (segfault comparing enum class in lambda inside constructor of a templated class)
PR c++/54122
* tree.c (lvalue_kind) [INDIRECT_REF]: Don't check for
METHOD_TYPE.
From-SVN: r195781
Jason Merrill [Wed, 6 Feb 2013 03:33:55 +0000 (22:33 -0500)]
re PR c++/56177 (ICE when used forward for 'auto f();')
PR c++/56177
* decl.c (start_preparsed_function): Update restype if we change
decl1.
From-SVN: r195780
Jason Merrill [Wed, 6 Feb 2013 03:33:45 +0000 (22:33 -0500)]
re PR c++/56208 (Some classic sfinae cases fail to work due to access problems)
PR c++/56208
* pt.c (fn_type_unification): Discard any access checks from
substituting explicit args.
From-SVN: r195779
GCC Administrator [Wed, 6 Feb 2013 00:19:07 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r195777
Ian Lance Taylor [Tue, 5 Feb 2013 23:59:24 +0000 (23:59 +0000)]
re PR go/56172 (net FAILs on Solaris)
PR go/56172
runtime: Fix argument passed to forcegchelper.
From-SVN: r195774
Joseph Myers [Tue, 5 Feb 2013 23:47:50 +0000 (23:47 +0000)]
* eo.po: New.
From-SVN: r195772
Ian Lance Taylor [Tue, 5 Feb 2013 22:36:20 +0000 (22:36 +0000)]
re PR go/55969 (libgo fails to build on darwin)
PR go/55969
* configure.ac: Disable libgo on some systems where it does not
work.
From-SVN: r195768
Ian Lance Taylor [Tue, 5 Feb 2013 22:22:17 +0000 (22:22 +0000)]
re PR go/56017 (libgo testsuite does not support cross testing)
PR go/56017
libgo: Use DejaGNU when testing a cross-compiler.
From-SVN: r195766
Jakub Jelinek [Tue, 5 Feb 2013 15:56:20 +0000 (16:56 +0100)]
* tree.h (struct tree_decl_with_vis): Remove thread_local field.
From-SVN: r195762
Jakub Jelinek [Tue, 5 Feb 2013 15:55:31 +0000 (16:55 +0100)]
re PR sanitizer/55374 ([asan] -static-libasan -static-libstdc++ doesn't work)
PR sanitizer/55374
* config/gnu-user.h (LIBTSAN_EARLY_SPEC): Define.
(STATIC_LIBTSAN_LIBS): Likewise.
* gcc.c (ADD_STATIC_LIBTSAN_LIBS, LIBTSAN_EARLY_SPEC): Define.
(LIBTSAN_SPEC): Add ADD_STATIC_LIBTSAN_LIBS, if LIBTSAN_EARLY_SPEC
is defined, don't add anything else beyond that.
(SANITIZER_EARLY_SPEC, SANITIZER_SPEC): Define.
(LINK_COMMAND_SPEC): Use them.
From-SVN: r195761
Jakub Jelinek [Tue, 5 Feb 2013 15:54:39 +0000 (16:54 +0100)]
re PR tree-optimization/56205 (stdarg pass confused by jump threading)
PR tree-optimization/56205
* tree-stdarg.c (check_all_va_list_escapes): Return true if
there are any PHI nodes that set non-va_list_escape_vars SSA_NAME
and some va_list_escape_vars SSA_NAME appears in some PHI argument.
* gcc.dg/tree-ssa/stdarg-6.c: New test.
* gcc.c-torture/execute/pr56205.c: New test.
From-SVN: r195760
Richard Biener [Tue, 5 Feb 2013 15:33:35 +0000 (15:33 +0000)]
re PR tree-optimization/53342 (rnflow.f90 is ~5% slower after revision 187340)
2013-02-05 Richard Biener <rguenther@suse.de>
PR tree-optimization/53342
PR tree-optimization/53185
* tree-vectorizer.h (vect_check_strided_load): Remove.
* tree-vect-data-refs.c (vect_enhance_data_refs_alignment): Do
not disallow peeling for vectorized strided loads.
(vect_check_strided_load): Make static and simplify.
(vect_analyze_data_refs): Adjust.
* tree-vect-stmts.c (vectorizable_load): Handle peeled loops
correctly when vectorizing strided loads.
* gcc.dg/vect/pr53185-2.c: New testcase.
From-SVN: r195759
Jan Hubicka [Tue, 5 Feb 2013 15:23:56 +0000 (16:23 +0100)]
re PR middle-end/55797 (ICE: verify_cgraph_node failed: edge has no corresponding call_stmt)
PR tree-optimization/55789
* g++.dg/tree-ssa/inline-1.C: Update max-inliner-iterations.
* g++.dg/tree-ssa/inline-2.C: Update max-inliner-iterations.
* g++.dg/tree-ssa/inline-3.C: Update max-inliner-iterations.
* g++.dg/ipa/inline-1.C: New testcase.
* g++.dg/ipa/inline-2.C: New testcase.
* g++.dg/ipa/inline-3.C: New testcase.
From-SVN: r195758
Richard Biener [Tue, 5 Feb 2013 09:26:06 +0000 (09:26 +0000)]
install.texi: Refer to ISL, not PPL.
2013-02-05 Richard Biener <rguenther@suse.de>
* doc/install.texi: Refer to ISL, not PPL.
From-SVN: r195752
Jan Hubicka [Tue, 5 Feb 2013 09:13:48 +0000 (10:13 +0100)]
re PR middle-end/55797 (ICE: verify_cgraph_node failed: edge has no corresponding call_stmt)
PR tree-optimization/55789
* g++.dg/tree-ssa/inline-1.C: Update max-inliner-iterations.
* g++.dg/tree-ssa/inline-2.C: Update max-inliner-iterations.
* g++.dg/tree-ssa/inline-3.C: Update max-inliner-iterations.
* g++.dg/ipa/inline-1.C: New testcase.
* g++.dg/ipa/inline-2.C: New testcase.
* g++.dg/ipa/inline-3.C: New testcase.
* params.def (PARAM_EARLY_INLINER_MAX_ITERATIONS): Drop to 1.
From-SVN: r195751
Jan Hubicka [Tue, 5 Feb 2013 09:11:53 +0000 (10:11 +0100)]
PR tree-optimization/r55789
* cgraphclones.c (cgraph_remove_node_and_inline_clones): Remove
the dead call anyway.
* g++.dg/torture/pr55789.C: New testcase.
From-SVN: r195750
Eric Botcazou [Tue, 5 Feb 2013 09:08:09 +0000 (09:08 +0000)]
re PR sanitizer/55374 ([asan] -static-libasan -static-libstdc++ doesn't work)
PR sanitizer/55374
* config/gnu-user.h (LIBASAN_EARLY_SPEC): Add missing guard.
From-SVN: r195749
Jakub Jelinek [Tue, 5 Feb 2013 08:08:27 +0000 (09:08 +0100)]
re PR middle-end/56167 (ICE with invalid __attribute__ arguments)
PR middle-end/56167
* c-common.c (handle_error_attribute): Fix condition.
* gcc.dg/pr56167.c: New test.
From-SVN: r195748
Ian Lance Taylor [Tue, 5 Feb 2013 01:11:01 +0000 (01:11 +0000)]
re PR bootstrap/56198 (Go profiledbootstrap error)
PR bootstrap/56198
compiler: Always initialize *nested_off in interpret_header.
From-SVN: r195747
GCC Administrator [Tue, 5 Feb 2013 00:18:51 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r195746