8dfb08abc3
printers.py (StdForwardListPrinter): Add.
...
* python/libstdcxx/v6/printers.py (StdForwardListPrinter): Add.
* testsuite/libstdc++-prettyprinters/cxx11.cc: New.
From-SVN: r182989
2012-01-08 12:34:00 +00:00
facdaed3a2
Daily bump.
...
From-SVN: r182988
2012-01-08 00:19:44 +00:00
f45b2a8a5e
re PR tree-optimization/51600 (ice in estimate_local_effects)
...
PR tree-optimization/51600
* ipa-inline-analysis.c (estimate_edge_devirt_benefit): Disable code
that benefits small functions.
From-SVN: r182984
2012-01-08 00:16:18 +00:00
db22a743fc
re PR tree-optimization/51680 (g++ 4.7 fails to inline trivial template stuff)
...
PR tree-optimization/51680
* ipa-inline.c (want_inline_small_function_p): Be more lax on functions
whose inlining reduce unit size.
From-SVN: r182983
2012-01-07 23:35:08 +00:00
faead9f73f
re PR bootstrap/51725 (segfault in stage 3 when compiling gcc/opts.c for sparc64-linux)
...
PR bootstrap/51725
* cselib.c (new_elt_loc_list): Promote addr_list to canonical node.
Add canonical node to containing_mem chain after the non-canonical
one, even if there weren't any locs to propagate.
(remove_useless_values): Keep only canonical values.
(add_mem_for_addr, cselib_lookup_mem): Canonicalize addr.
(cselib_invalidate_mem): Likewise. Ensure v is canonical, and
canonicalize mem_chain elements that are not discarded.
From-SVN: r182982
2012-01-07 21:37:15 +00:00
e991086dd6
re PR gcov-profile/51715 (FAIL: gcc.misc-tests/gcov-13.c execution test)
...
PR gcov-profile/51715
PR gcov-profile/51717
* gcc.misc-tests/gcov-13.c: Skip on 32-bit hppa*-*-hpux*.
* gcc.misc-tests/gcov-14.c: Likewise.
From-SVN: r182981
2012-01-07 15:27:15 +00:00
340d15ee7e
Daily bump.
...
From-SVN: r182979
2012-01-07 00:19:15 +00:00
b2218da7a7
DR 686 PR c++/47450
...
DR 686
PR c++/47450
* parser.c (cp_parser_new_expression): Set
type_definition_forbidden_message.
From-SVN: r182975
2012-01-06 18:19:05 -05:00
0850f694fb
re PR target/47333 (g++.dg/lto/20091219 FAILs on Solaris 2 with SUN as)
...
PR target/47333
* cgraphunit.c (cgraph_optimize): Call output_weakrefs
before emitting functions.
From-SVN: r182974
2012-01-06 23:06:08 +01:00
b71d7f8507
re PR gcov-profile/50127 (g++.dg/tree-prof/partition2.C FAILs on several targets)
...
PR gcov-profile/50127
* bb-reorder.c (partition_hot_cold_basic_blocks): Call
clear_aux_for_blocks.
From-SVN: r182973
2012-01-06 23:05:03 +01:00
4ee2f8308a
re PR testsuite/51655 (FAIL: c-c++-common/tm/memcpy-1.c (test for excess errors))
...
PR testsuite/51655
* c-c++-common/tm/memcpy-1.c: Declare memcpy instead of
including <string.h>.
From-SVN: r182972
2012-01-06 13:58:44 -08:00
f9f9698753
compiler, runtime: Implement struct and array comparisons.
...
From-SVN: r182971
2012-01-06 21:47:49 +00:00
4b6aaa996e
re PR c++/6057 (expression mangling doesn't work for operator new)
...
PR c++/6057
PR c++/48051
PR c++/50855
PR c++/51322
gcc/cp/
* mangle.c (write_expression): Support NEW_EXPR, DELETE_EXPR,
THROW_EXPR, CONSTRUCTOR, OVERLOAD. Fix PREINCREMENT_EXPR and
PREDECREMENT_EXPR.
(write_template_arg): Fix mangling of class-scope functions and
argument packs.
(mangle_decl): Update suggested -fabi-version argument.
* operators.def: Add DOTSTAR_EXPR, REINTERPRET_CAST_EXPR,
DYNAMIC_CAST_EXPR; correct CONST_CAST_EXPR, STATIC_CAST_EXPR.
* tree.c (dependent_name): No longer static.
* cp-tree.h: Declare it.
* pt.c (unify): Defer handling of unconverted functions.
include/
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_INITIALIZER_LIST, DEMANGLE_COMPONENT_NULLARY.
libiberty/
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_NULLARY and
DEMANGLE_COMPONENT_INITIALIZER_LIST.
(d_make_comp): Likewise. Allow null right arg for
DEMANGLE_COMPONENT_TRINARY_ARG2.
(cplus_demangle_operators): Adjust new/delete; add .*, :: and throw.
(d_template_args, d_template_arg): Handle 'J' for argument packs.
(d_exprlist): Add terminator parm.
(d_expression, d_print_comp): Handle initializer lists, nullary
expressions, prefix/suffix operators, and new.
(d_print_subexpr): Avoid parens around DEMANGLE_COMPONENT_QUAL_NAME
and DEMANGLE_COMPONENT_INITIALIZER_LIST.
* testsuite/demangle-expected: Add tests.
From-SVN: r182970
2012-01-06 16:39:43 -05:00
49f2da1a16
cp-demangle.c (cplus_demangle_type): decltype, pack expansion and vector are substitutable.
...
* cp-demangle.c (cplus_demangle_type): decltype, pack expansion
and vector are substitutable.
(cplus_demangle_operators): Sort.
From-SVN: r182969
2012-01-06 16:39:34 -05:00
1be3db365d
mangle.c (mangle_decl): Don't generate mangling aliases for maybe-in-charge [cd]tors.
...
* mangle.c (mangle_decl): Don't generate mangling aliases
for maybe-in-charge [cd]tors.
From-SVN: r182968
2012-01-06 16:39:27 -05:00
11a36a2754
* error.c (dump_expr): Print type of CONSTRUCTOR.
...
From-SVN: r182967
2012-01-06 16:39:19 -05:00
458961279a
correct comment
...
From-SVN: r182965
2012-01-06 16:39:07 -05:00
7483eef82a
re PR debug/51746 (Segfault in cselib_preserved_value_p)
...
PR debug/51746
* cselib.c (cselib_hash_rtx): Hash incoming VALUEs too.
From-SVN: r182963
2012-01-06 20:20:55 +00:00
09228fefca
re PR lto/51774 (FAIL: gcc.dg/lto/trans-mem-* c_lto_trans-mem-1_0.o-c_lto_trans-mem-1_1.o link, -flto -fgnu-tm)
...
PR lto/51774
* lto-lang.c (handle_returns_twice_attribute): New function.
(lto_attribute_table): Add returns_twice attribute.
From-SVN: r182959
2012-01-06 17:48:52 +01:00
4913e24c20
[multiple changes]
...
2012-01-06 Robert Dewar <dewar@adacore.com>
* a-wichha.ads, a-wichun.ads, a-zchhan.ads, a-zchuni.ads,
s-utf_32.ads: Add pragma Pure
* s-utf_32.adb: Suppress warnings on non-static constants (now
that this is Pure).
2012-01-06 Bob Duff <duff@adacore.com>
* s-rpc.ads (Read, Write): Add overriding indicators.
2012-01-06 Robert Dewar <dewar@adacore.com>
* gnat_rm.texi: Add documentation for conventions
Ada_Pass_By_Copy and Ada_Pass_By_Reference.
2012-01-06 Gary Dismukes <dismukes@adacore.com>
* a-tienio.adb (Put): Add exception message on
raise statements. Remove unneeded blocks and object declarations.
2012-01-06 Robert Dewar <dewar@adacore.com>
* sem_prag.adb: Minor reformatting.
2012-01-06 Ed Schonberg <schonberg@adacore.com>
* sinfo.ads, sinfo.adb (Has_Prefixed_Call): New flag to indicate
that a selected component within a generic unit has been resolved
as a prefixed call with local references.
* sem_ch3.adb (Is_Visible_Component): In an instance body a selected
component is always visible.
* sem_ch4.adb (Analyze_Selected_Component): If the node is a
prefixed call in an instance, do not look for visible components
of the type.
* sem_ch12.adb (Reset_Entity): If a selected component has resolved
to a prefixed call, mark the node accordingly when prefix and
selector are local references.
From-SVN: r182954
2012-01-06 15:48:05 +01:00
86d71fcabf
c-decl.c (ext_block): Moved up.
...
* c-decl.c (ext_block): Moved up.
(collect_all_refs, for_each_global_decl): Take ext_block into account.
From-SVN: r182953
2012-01-06 15:11:33 +01:00
1ab3568bd5
t-ia64 (LIB1ASMFUNCS): Move backward compatibility thunks...
...
2012-01-06 Tristan Gingold <gingold@adacore.com>
* config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward
compatibility thunks...
(CUSTOM_CRTSTUFF, crtbegin.o, crtend.o)
(crtbeginS.o, crtendS.o): ... and these to ...
* config/ia64/t-ia64-elf: ... this new file.
* config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*)
(ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file.
From-SVN: r182952
2012-01-06 13:43:03 +00:00
5d81ddd07f
2012-01-06 Tobias Burnus <burnus@net-b.de>
...
* trans-openmp.c (gfc_omp_clause_dtor,
* gfc_trans_omp_array_reduction):
Update call to gfc_trans_dealloc_allocated.
* trans.c (gfc_allocate_using_malloc): Fix spacing.
(gfc_allocate_allocatable): For gfc_allocate_using_lib, jump to
label_finish when an error occurs.
(gfc_deallocate_with_status): Call caf_deregister for -fcoarray=lib.
* trans.h (gfc_allocate_allocatable,
* gfc_deallocate_with_status):
Update prototype.
(gfor_fndecl_caf_deregister): New tree symbol.
* trans-expr.c (gfc_conv_procedure_call): Update
gfc_deallocate_with_status and gfc_trans_dealloc_allocated calls.
* trans-array.c (gfc_array_allocate,
* gfc_trans_dealloc_allocated,
structure_alloc_comps, gfc_trans_deferred_array): Ditto.
(gfc_array_deallocate): Handle coarrays with -fcoarray=lib.
* trans-array.h (gfc_array_deallocate, gfc_array_allocate,
gfc_trans_dealloc_allocated): Update prototypes.
* trans-stmt.c (gfc_trans_sync): Fix indentation.
(gfc_trans_allocate): Fix errmsg padding and label handling.
(gfc_trans_deallocate): Ditto and handle -fcoarray=lib.
* expr.c (gfc_is_coarray): Fix algorithm for BT_CLASS.
* libgfortran.h (GFC_STAT_STOPPED_IMAGE): Use large value
to avoid other stats accidentally matching this one.
* trans-decl.c (gfor_fndecl_caf_deregister): New global var.
(gfc_build_builtin_function_decls): Fix prototype decl of caf_register
and add decl for caf_deregister.
(gfc_trans_deferred_vars): Handle CAF vars with -fcoarrays=lib.
* trans-intrinsic.c (conv_intrinsic_move_alloc): Update call to
gfc_deallocate_with_status.
2012-01-06 Tobias Burnus <burnus@net-b.de>
* caf/single.c (_gfortran_caf_register,
* _gfortran_caf_deregister):
Fix token handling.
* caf/mpi.c (_gfortran_caf_register, _gfortran_caf_deregister):
* Ditto.
* caf/libcaf.h (STAT_STOPPED_IMAGE): Sync with libgfortran.h.
(_gfortran_caf_register, _gfortran_caf_deregister): Update prototype.
2012-01-06 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/deallocate_stat_2.f90: New.
* coarray/allocate_errgmsg.f90: New.
* gfortran.dg/coarray_lib_alloc_1.f90: New.
* gfortran.dg/coarray_lib_alloc_2.f90: New.
* coarray/subobject_1.f90: Fix for num_images > 1.
* gfortran.dg/deallocate_stat.f90: Update due to changed
stat= handling.
From-SVN: r182951
2012-01-06 14:38:49 +01:00
af0aec67b8
headmerge-2.c: Adjust scan pattern.
...
2012-01-06 Andrew Stubbs <ams@codesourcery.com>
* gcc.target/arm/headmerge-2.c: Adjust scan pattern.
From-SVN: r182950
2012-01-06 11:35:32 +00:00
b71b28290b
* ada/acats/overflow.lst: Add cb20004.
...
From-SVN: r182947
2012-01-06 10:50:00 +00:00
6e576613f7
re PR libstdc++/51504 (Data race hunting instructions in manual do not work)
...
PR libstdc++/51504
* doc/xml/manual/debug.xml: Suggest using symbol interposition
to override symbols using annotation macros.
From-SVN: r182943
2012-01-06 01:26:06 +00:00
ea0463d9d4
Daily bump.
...
From-SVN: r182942
2012-01-06 00:19:07 +00:00
17719d0974
Translate built-in include paths for sysroot.
...
gcc/
* Makefile.in (gcc_gxx_include_dir_add_sysroot): New.
(PREPROCESSOR_DEFINES): Define GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT.
* cppdefault.c (cpp_include_defaults): Replace hard coded "0" with
GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT for "add_sysroot" field.
* configure.ac (AC_SUBST): Add gcc_gxx_include_dir_add_sysroot to
control whether sysroot should be prepended to gxx include dir.
* configure: Regenerate.
From-SVN: r182938
2012-01-06 00:14:32 +00:00
b0c99997cc
Mark transaction begin as returns-twice.
...
PR rtl-optimization/51771
gcc/
* builtin-attrs.def (ATTR_RETURNS_TWICE, ATTR_TM_NOTHROW_RT_LIST):
New.
* gtm-builtins.def (BUILT_IN_TM_START): Add returns-twice attrib.
From-SVN: r182937
2012-01-05 23:48:30 +00:00
45a29025db
PR c++/51541 - ICE with invalid identifier in alias-declaration
...
gcc/cp/
PR c++/51541
* parser.c (cp_parser_alias_declaration): Get out early upon
errors in the identifier or the attributes.
gcc/testsuite/
PR c++/51541
* g++.dg/cpp0x/alias-decl-18.C: New test.
From-SVN: r182935
2012-01-06 00:00:14 +01:00
c3e686a350
re PR tree-optimization/51315 (unaligned memory accesses generated with -ftree-sra)
...
PR tree-optimization/51315
* tree-sra.c (tree_non_aligned_mem_for_access_p): New predicate.
(build_accesses_from_assign): Use it instead of tree_non_aligned_mem_p.
From-SVN: r182932
2012-01-05 22:21:29 +00:00
2d130b315d
re PR target/51681 (ICE in gcc.dg/torture/vshuf-v2si.c on ia64)
...
PR target/51681
* config/ia64/ia64.c (expand_vec_perm_shrp): Use correct operands
for shrp pattern. Correctly handle and fixup shift variable.
Return false when shift > nelt for BYTES_BIG_ENDIAN target.
From-SVN: r182931
2012-01-05 22:50:20 +01:00
a32e5e9357
libitm: PowerPC support.
...
* configure.tgt: Support powerpc-linux and powerpc-darwin.
* config/linux/powerpc/futex_bits.h: New file.
* config/powerpc/cacheline.h: New file.
* config/powerpc/sjlj.S: New file.
* config/powerpc/target.h: New file.
* config/generic/asmcfi.h (cfi_offset): New.
(cfi_restore, cfi_undefined): New.
From-SVN: r182930
2012-01-05 13:36:35 -08:00
003e0ad601
PR fortran/PR48946
...
2012-01-05 Paul Thomas <pault@gcc.gnu.org>
PR fortran/PR48946
* resolve.c (resolve_typebound_static): If the typebound
procedure is 'deferred' try to find the correct specific
procedure in the derived type operator space itself.
2012-01-05 Paul Thomas <pault@gcc.gnu.org>
PR fortran/PR48946
* gfortran.dg/typebound_operator_9.f03: This is now a copy of
the old typebound_operator_8.f03.
* gfortran.dg/typebound_operator_8.f03: New version of
typebound_operator_7.f03 with 'u' a derived type instead of a
class object.
From-SVN: r182929
2012-01-05 21:15:52 +00:00
f7d6ad0a5c
hashtable_policy.h (_Hashtable_base<>::_M_eq()): protected rather than private, use it...
...
2012-01-05 François Dumont <fdumont@gcc.gnu.org>
* include/bits/hashtable_policy.h (_Hashtable_base<>::_M_eq()):
protected rather than private, use it...
* include/bits/hashtable.h (_Hashtable<>::key_eq()): ... here.
* testsuite/23_containers/unordered_set/observers.cc: New.
* testsuite/23_containers/unordered_multiset/observers.cc: New.
* testsuite/23_containers/unordered_map/observers.cc: New.
* testsuite/23_containers/unordered_multimap/observers.cc: New.
From-SVN: r182928
2012-01-05 20:59:17 +00:00
866622072a
Restore 2012 entries that hasn't been saved.
...
From-SVN: r182926
2012-01-05 20:50:51 +00:00
632c71230e
Roll ChangeLog file, move 2012 entries in the new ChangeLog.
...
From-SVN: r182925
2012-01-05 20:49:15 +00:00
f8f75b16c2
re PR debug/51762 (ICE in maybe_record_trace_start, at dwarf2cfi.c:2231)
...
PR debug/51762
* calls.c (emit_call_1): For noreturn calls force a REG_ARGS_SIZE
note when !ACCUMULATE_OUTGOING_ARGS.
* gcc.dg/pr51762.c: New test.
From-SVN: r182924
2012-01-05 21:47:16 +01:00
629c2cca17
tree-vrp.c (extract_range_from_binary_expr_1): Remove duplicated condition.
...
* tree-vrp.c (extract_range_from_binary_expr_1): Remove duplicated
condition.
(extract_range_from_unary_expr_1): Avoid useless computations.
From-SVN: r182923
2012-01-05 20:43:43 +00:00
a3e6a37b65
re PR rtl-optimization/51767 (ICE with degenerated asm goto)
...
PR rtl-optimization/51767
* cfgrtl.c (force_nonfallthru_and_redirect): Force addition
of jump_block and add an extra edge for degenerated asm gotos.
* gcc.c-torture/compile/pr51767.c: New test.
From-SVN: r182922
2012-01-05 21:20:57 +01:00
36363ebb88
re PR middle-end/51768 (ICE with invalid asm goto)
...
PR middle-end/51768
* stmt.c (check_unique_operand_names): Don't ICE during error
reporting if i is from labels chain.
* c-c++-common/pr51768.c: New test.
From-SVN: r182921
2012-01-05 21:18:15 +01:00
1e69d24e61
re PR middle-end/44777 (ICE: SIGSEGV with -fprofile-use in gcc.c-torture/execute/comp-goto-2.c)
...
PR middle-end/44777
* profile.c (branch_prob): Split bbs that have exit edge
and need a fake entry edge too.
* gcc.dg/tree-prof/pr44777.c: New test.
From-SVN: r182920
2012-01-05 20:54:16 +01:00
56494762be
re PR rtl-optimization/49710 (segfault)
...
PR middle-end/49710
* cfgloopmanip.c (remove_path): Walk loop hiearchy upwards when
unlooping loops.
From-SVN: r182919
2012-01-05 19:25:14 +00:00
10d12a3eeb
re PR lto/50490 (ICE when compiling libglib2.0 with LTO, tree code 'optimization_node' is not supported in LTO streams)
...
2012-01-05 Richard Guenther <rguenther@suse.de>
PR lto/50490
* tree-streamer-out.c (write_ts_optimization): New function.
(streamer_write_tree_body): Call it.
* tree-streamer-in.c (lto_input_ts_optimization): New function.
(streamer_read_tree_body): Call it.
* lto-streamer-out.c (lto_is_streamable): Handle OPTIMIZATION_NODE.
From-SVN: r182917
2012-01-05 15:43:54 +00:00
c4207e25d3
pr49309.C: Skip for -flto.
...
2012-01-05 Richard Guenther <rguenther@suse.de>
* g++.dg/torture/pr49309.C: Skip for -flto.
From-SVN: r182915
2012-01-05 15:28:30 +00:00
32be32afef
re PR middle-end/51761 (ICE in verify_gimple_stmt, at tree-cfg.c:4241)
...
PR middle-end/51761
* gimple.h (struct gimplify_ctx): Add in_cleanup_point_expr
field.
* gimplify.c (gimplify_cleanup_point_expr): Save and set
in_cleanup_point_expr before gimplify_stmt call and restore it
afterwards.
(gimplify_target_expr): Don't add {CLOBBER} cleanup if
in_cleanup_point_expr is false.
* gcc.c-torture/compile/pr51761.c: New test.
From-SVN: r182914
2012-01-05 16:10:26 +01:00
5720c0dc9c
re PR middle-end/51764 (mudflap does not work with LTO)
...
2012-01-05 Richard Guenther <rguenther@suse.de>
PR middle-end/51764
* common.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move
to c.opt.
* toplev.c (process_options): Reject combining mudflap and LTO.
* tree-nomudflap.c (nogo): Use sorry instead of internal_error.
c-family/
* c.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move here
from common.opt.
From-SVN: r182913
2012-01-05 15:08:42 +00:00
be223aafde
Add Patrick Marlier to ChangeLog entry.
...
From-SVN: r182912
2012-01-05 14:16:39 +00:00
1f53a8e6ab
re PR libitm/51171 (XFAIL: libitm.c/reentrant.c execution test)
...
PR other/51171
* testsuite/libitm.c/reentrant.c: Remove xfail.
(thread): Pass x to pure().
From-SVN: r182911
2012-01-05 14:14:29 +00:00
6ad024b4c0
re PR tree-optimization/51760 (ICE in set_lattice_value, at tree-ssa-ccp.c:456)
...
2012-01-05 Richard Guenther <rguenther@suse.de>
PR tree-optimization/51760
* tree-ssa-ccp.c (likely_value): Drop UNDEFINED to CONSTANT,
not VARYING.
(bit_value_unop): Handle UNDEFINED operands.
(bit_value_binop): Likewise.
* gcc.dg/torture/pr51760.c: New testcase.
From-SVN: r182909
2012-01-05 13:41:34 +00:00
Jonathan Wakely
GCC Administrator
Jan Hubicka
Alexandre Oliva
John David Anglin
Jason Merrill
Jakub Jelinek
Patrick Marlier
Ian Lance Taylor
Jason Merrill
Arnaud Charlet
Arnaud Charlet
Tristan Gingold
Tobias Burnus
Andrew Stubbs
Eric Botcazou
Han Shen
Torvald Riegel
Dodji Seketeli
Uros Bizjak
Richard Henderson
Paul Thomas
François Dumont
Richard Guenther
Aldy Hernandez
Aldy Hernandez