Nicola Pero [Sat, 19 Feb 2011 01:54:03 +0000 (01:54 +0000)]
Updated comments in objc-act.c
From-SVN: r170299
Nicola Pero [Sat, 19 Feb 2011 01:42:17 +0000 (01:42 +0000)]
Updated comments - no change in code
From-SVN: r170298
Iain Sandoe [Sat, 19 Feb 2011 00:22:12 +0000 (00:22 +0000)]
xfail forward ObjC test on 64-bit Apple runtime
From-SVN: r170297
GCC Administrator [Sat, 19 Feb 2011 00:18:58 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r170296
Nicola Pero [Sat, 19 Feb 2011 00:12:45 +0000 (00:12 +0000)]
Do no emit GNU metadata if there is nothing to put into it
From-SVN: r170292
Janus Weil [Fri, 18 Feb 2011 22:34:34 +0000 (23:34 +0100)]
re PR fortran/47789 ([F03] Structure constructor of type extending DT with no components)
2011-02-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/47789
* primary.c (gfc_match_structure_constructor): Handle empty parent
types.
2011-02-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/47789
* gfortran.dg/derived_constructor_comps_4.f90: New.
From-SVN: r170291
Tobias Burnus [Fri, 18 Feb 2011 21:35:44 +0000 (22:35 +0100)]
2011-02-18 Tobias Burnus
PR fortran/47775
* trans-expr.c (arrayfunc_assign_needs_temporary): Use
esym to check whether the specific procedure returns an
allocatable or pointer.
2011-02-18 Tobias Burnus
PR fortran/47775
* gfortran.dg/func_result_6.f90: New.
From-SVN: r170289
John David Anglin [Fri, 18 Feb 2011 21:19:52 +0000 (21:19 +0000)]
config.gcc (hppa[12]*-*-hpux11*): Set extra_parts.
* config.gcc (hppa[12]*-*-hpux11*): Set extra_parts.
* config/pa/stublib.c (pthread_default_stacksize_np, pthread_mutex_lock,
pthread_mutex_unlock, pthread_once): Reinstate pthread stubs.
* config/pa/t-pa-hpux11: Add rules to build pthread stubs.
* config/pa/t-pa64: Likewise.
* config/pa/pa-hpux11.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
From-SVN: r170287
Jakub Jelinek [Fri, 18 Feb 2011 21:17:14 +0000 (22:17 +0100)]
re PR driver/47787 (GCC with -flto combines preprocessed C sources)
PR driver/47787
* gcc.c (default_compilers): Clear combinable field for "@cpp-output".
From-SVN: r170286
Jakub Jelinek [Fri, 18 Feb 2011 20:44:44 +0000 (21:44 +0100)]
re PR libgomp/47804 (libgomp LD_LIBRARY_PATH doesn't include path to libgfortran)
PR libgomp/47804
* testsuite/libgomp.fortran/fortran.exp: Check for both
libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
but $blddir != "", still append ${blddir}/${lang_library_path}
to ld_library_path.
From-SVN: r170285
Michael Matz [Fri, 18 Feb 2011 19:52:16 +0000 (19:52 +0000)]
re PR fortran/45586 (ICE non-trivial conversion at assignment)
PR fortran/45586
* gfortran.h (struct gfc_component): Add norestrict_decl member.
* trans.h (struct lang_type): Add nonrestricted_type member.
* trans-expr.c (gfc_conv_component_ref): Search fields with correct
parent type.
* trans-types.c (mirror_fields, gfc_nonrestricted_type): New.
(gfc_sym_type): Use it.
testsuite/
PR fortran/45586
* gfortran.dg/lto/pr45586_0.f90: New test.
* gfortran.dg/typebound_proc_20.f90: Ditto.
* gfortran.dg/typebound_proc_21.f90: Ditto.
From-SVN: r170284
John David Anglin [Fri, 18 Feb 2011 19:02:31 +0000 (19:02 +0000)]
re PR target/47792 (concurrence.h:292:9: error: '__gthread_mutex_destroy' was not declared in this scope)
PR target/47792
* gthr-dce.h (__gthread_mutx_destroy): Fix typo in name.
From-SVN: r170281
Jakub Jelinek [Fri, 18 Feb 2011 17:57:47 +0000 (18:57 +0100)]
re PR bootstrap/47807 (Failed to bootstrap)
PR bootstrap/47807
* Make-lang.in (lto/lto-lang.o): Depend on $(LTO_STREAMER_H) instead
of lto-streamer.h.
From-SVN: r170279
Anatoly Sokolov [Fri, 18 Feb 2011 17:41:59 +0000 (20:41 +0300)]
m32r.h (REG_OK_FOR_BASE_P, [...]): Remove macros.
* config/m32r/m32r.h (REG_OK_FOR_BASE_P, REG_OK_FOR_INDEX_P,
RTX_OK_FOR_BASE_P, RTX_OK_FOR_OFFSET_P, LEGITIMATE_OFFSET_ADDRESS_P,
LEGITIMATE_LO_SUM_ADDRESS_P, LOAD_POSTINC_P, STORE_PREINC_PREDEC_P,
GO_IF_LEGITIMATE_ADDRESS): Remove macros.
* config/m32r/m32r.c (TARGET_LEGITIMATE_ADDRESS_P): Define.
(m32r_rtx_ok_for_base_p, m32r_rtx_ok_for_offset_p,
m32r_legitimate_offset_addres_p, m32r_legitimate_lo_sum_addres_p,
m32r_load_postinc_p, m32r_store_preinc_predec_p,
m32r_legitimate_address_p): New functions.
* config/m32r/constraints.md (constraint "S"): Don't use
STORE_PREINC_PREDEC_P.
(constraint "U"): Don't use LOAD_POSTINC_P.
From-SVN: r170278
Chung-Lin Tang [Fri, 18 Feb 2011 17:26:31 +0000 (17:26 +0000)]
re PR rtl-optimization/46178 (gcc.target/i386/(u)divmod-[58].c FAIL: ICE: in dec_register_pressure, at ira-lives.c:215 with -fira-algorithm=priority)
2011-02-18 Chung-Lin Tang <cltang@codesourcery.com>
PR rtl-optimization/46178
* ira.c (setup_hard_regno_class): Use ira_class_translate[] to
compute ira_hard_regno_cover_class[].
From-SVN: r170277
Paolo Carlini [Fri, 18 Feb 2011 17:24:29 +0000 (17:24 +0000)]
re PR c++/47795 (internal compiler error: tree check: expected record_type or union_type or qual_union_type, have error_mark in finish_non_static_data_member, at cp/semantics.c:1513)
/cp
2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/47795
* semantics.c (finish_non_static_data_member): Early return if
object is error_mark_node.
/testsuite
2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/47795
* g++.dg/cpp0x/lambda/lambda-ice3.C: New.
From-SVN: r170276
Paolo Carlini [Fri, 18 Feb 2011 17:22:14 +0000 (17:22 +0000)]
re PR c++/47795 (internal compiler error: tree check: expected record_type or union_type or qual_union_type, have error_mark in finish_non_static_data_member, at cp/semantics.c:1513)
/cp
2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/47795
* semantics.c (finish_non_static_data_member): Early return if
object is error_mark_node.
/testsuite
2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/47795
* g++.dg/cpp0x/lambda/lambda-ice3.C: New.
From-SVN: r170275
Richard Guenther [Fri, 18 Feb 2011 16:24:40 +0000 (16:24 +0000)]
re PR lto/47798 (LTO debuginfo for globals wrong)
2011-02-18 Richard Guenther <rguenther@suse.de>
PR lto/47798
* lto-streamer.h (lto_global_var_decls): Declare.
* lto-streamer-in.c (lto_register_var_decl_in_symtab): Register
statics for global var processing.
lto/
* lto-tree.h (lto_global_var_decls): Do not declare here.
* lto-lang.c: Include lto-streamer.h.
* Make-lang.in (lto-lang.o): Adjust dependencies.
From-SVN: r170274
Tobias Burnus [Fri, 18 Feb 2011 16:04:10 +0000 (17:04 +0100)]
re PR fortran/47750 (testsuite/gfortran.dg: dg-warning and dg-error should be distinguished)
2011-02-15 Tobias Burnus <burnus@net-b.de>
PR fortran/47750
* lib/gfortran.exp (gfortran_init): Set gcc_error_prefix and
gcc_warning_prefix.
* lib/gfortran-dg.exp (gfortran-dg-test): Update regexp for
normalizing the error/warning output.
* gfortran.dg/Wall.f90: Update dg-error/warning.
* gfortran.dg/argument_checking_15.f90: Update dg-error/warning.
* gfortran.dg/argument_checking_3.f90: Update dg-error/warning.
* gfortran.dg/argument_checking_6.f90: Update dg-error/warning.
* gfortran.dg/bounds_temporaries_1.f90: Update dg-error/warning.
* gfortran.dg/class_30.f90: Update dg-error/warning.
* gfortran.dg/continuation_1.f90: Update dg-error/warning.
* gfortran.dg/continuation_9.f90: Update dg-error/warning.
* gfortran.dg/do_check_5.f90: Update dg-error/warning.
* gfortran.dg/entry_17.f90: Update dg-error/warning.
* gfortran.dg/entry_19.f90: Update dg-error/warning.
* gfortran.dg/fmt_error.f90: Update dg-error/warning.
* gfortran.dg/fmt_read_2.f90: Update dg-error/warning.
* gfortran.dg/g77/12632.f: Update dg-error/warning.
* gfortran.dg/g77/970625-2.f: Update dg-error/warning.
* gfortran.dg/g77/980615-0.f: Update dg-error/warning.
* gfortran.dg/generic_actual_arg.f90: Update dg-error/warning.
* gfortran.dg/global_references_1.f90: Update dg-error/warning.
* gfortran.dg/goto_8.f90: Update dg-error/warning.
* gfortran.dg/initialization_1.f90: Update dg-error/warning.
* gfortran.dg/io_constraints_1.f90: Update dg-error/warning.
* gfortran.dg/io_constraints_2.f90: Update dg-error/warning.
* gfortran.dg/io_constraints_3.f90: Update dg-error/warning.
* gfortran.dg/iostat_3.f90: Update dg-error/warning.
* gfortran.dg/public_private_module.f90: Update
* dg-error/warning.
* gfortran.dg/volatile3.f90: Update dg-error/warning.
* gfortran.dg/warning-directive-2.F90: Update dg-error/warning.
* gfortran.dg/warnings_are_errors_1.f: Update dg-error/warning.
* gfortran.dg/whole_file_1.f90: Update dg-error/warning.
* gfortran.dg/whole_file_2.f90: Update dg-error/warning.
* gfortran.dg/whole_file_3.f90: Update dg-error/warning.
From-SVN: r170273
Richard Guenther [Fri, 18 Feb 2011 13:22:17 +0000 (13:22 +0000)]
re PR tree-optimization/47737 (wrong code with -funswitch-loops -fno-tree-dominator-opts -fgraphite-identity)
2011-02-18 Richard Guenther <rguenther@suse.de>
PR tree-optimization/47737
* tree-ssa-loop-im.c (extract_true_false_args_from_phi): Fix
edge dominance check.
From-SVN: r170272
Janus Weil [Fri, 18 Feb 2011 12:23:56 +0000 (13:23 +0100)]
re PR fortran/47768 (ICE: printing a derived-type variable with proc-pointer components)
2011-02-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/47768
* resolve.c (resolve_transfer): Reject variables with procedure pointer
components.
2011-02-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/47768
* gfortran.dg/proc_ptr_comp_30.f90: New.
From-SVN: r170271
Jakub Jelinek [Fri, 18 Feb 2011 10:42:48 +0000 (11:42 +0100)]
re PR debug/47780 (-fcompare-debug failure with -O -fgcse -fgcse-las -fstack-protector-all)
PR debug/47780
* cfgexpand.c (expand_debug_expr) <case SSA_NAME>: Call copy_rtx to
avoid invalid rtx sharing.
* gcc.target/i386/pr47780.c: New test.
From-SVN: r170270
Janus Weil [Fri, 18 Feb 2011 10:04:30 +0000 (11:04 +0100)]
re PR fortran/47767 ([OOP] SELECT TYPE fails to execute correct TYPE IS block)
2011-02-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/47767
* gfortran.h (gfc_check_access): Removed prototype.
(gfc_check_symbol_access): Added prototype.
* module.c (gfc_check_access): Renamed to 'check_access', made static.
(gfc_check_symbol_access): New function, basically a shortcut for
'check_access'.
(write_dt_extensions,write_symbol0,write_generic,write_symtree): Use
'gfc_check_symbol_access'.
(write_operator,write_module): Renamed 'gfc_check_access'.
* resolve.c (resolve_fl_procedure,resolve_fl_derived,
resolve_fl_namelist,resolve_symbol,resolve_fntype): Use
'gfc_check_symbol_access'.
2011-02-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/47767
* gfortran.dg/class_40.f03: New.
From-SVN: r170269
Dodji Seketeli [Fri, 18 Feb 2011 08:47:56 +0000 (08:47 +0000)]
re PR c++/47208 ([C++0x] ICE: in decl_constant_var_p, at cp/decl2.c:3563 with missing #include <initializer_list>)
PR c++/47208
gcc/cp/
PR c++/47208
* pt.c (do_auto_deduction): Do not mention error_mark_node in
diagnostics.
* semantics.c (finish_id_expression): Do not pass erroneous decl
to decl_constant_var_p.
gcc/testsuite/
PR c++/47208
* g++.dg/cpp0x/auto21.C: New test.
From-SVN: r170268
GCC Administrator [Fri, 18 Feb 2011 00:19:20 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r170265
Gerald Pfeifer [Fri, 18 Feb 2011 00:10:26 +0000 (00:10 +0000)]
cpp.texi (Obsolete Features): Add background on the origin of assertions.
* doc/cpp.texi (Obsolete Features): Add background on the
origin of assertions.
From-SVN: r170261
Iain Sandoe [Fri, 18 Feb 2011 00:07:38 +0000 (00:07 +0000)]
Added support for the 64-bit Apple Objective-C runtime
From-SVN: r170260
Joseph Myers [Thu, 17 Feb 2011 22:51:57 +0000 (22:51 +0000)]
common.opt (optimize_fast): New Variable.
* common.opt (optimize_fast): New Variable.
* opts.c (default_options_optimization): Use opts->x_optimize_fast
instead of local variable ofast.
From-SVN: r170259
Nicola Pero [Thu, 17 Feb 2011 21:34:10 +0000 (21:34 +0000)]
Added -fobjc-abi-version=N and -fobjc-nilcheck flags, and documented them
From-SVN: r170257
Jakub Jelinek [Thu, 17 Feb 2011 20:44:14 +0000 (21:44 +0100)]
re PR c++/47783 (Warning 'set but not used' [-Wunused-but-set-parameter] incorrectly issued for update through reference wrapper)
PR c++/47783
* cvt.c (convert_from_reference): Call mark_exp_read.
* g++.dg/warn/Wunused-parm-4.C: New test.
From-SVN: r170255
Jakub Jelinek [Thu, 17 Feb 2011 19:57:18 +0000 (20:57 +0100)]
libquadmath.texi (FLT128_DIG, [...]): Document.
* libquadmath.texi (FLT128_DIG, FLT128_MIN_10_EXP,
FLT128_MAX_10_EXP): Document.
(strtoflt128): Remove obsolete comment.
* configure.ac (HAVE_STRTOULL): New check.
* printf/gmp-impl.h (mpn_construct_float128): New prototype,
define.
* printf/mul_n.c: Include <config.h>.
* printf/add_n.c: Likewise.
* printf/cmp.c: Likewise.
* printf/fpioconst.c: Likewise.
* printf/mul_1.c: Likewise.
* printf/rshift.c: Likewise.
* printf/lshift.c: Likewise.
* printf/submul_1.c: Likewise.
* printf/sub_n.c: Likewise.
* printf/divrem.c: Likewise.
* printf/addmul_1.c: Likewise.
* printf/mul.c: Likewise.
* printf/quadmath-printf.h (isupper, isdigit, tolower): Change
to avoid evaluating argument multiple times.
(isxdigit): Redefine.
* strtod/strtoflt128.c: New file.
* strtod/strtod_l.c: New file.
* strtod/mpn2flt128.c: New file.
* strtod/grouping.h: New file.
* strtod/tens_in_limb.c: New file.
* gdtoa/arith.h: Removed.
* gdtoa/gd_qnan.h: Removed.
* gdtoa/gdtoa_fltrnds.h: Removed.
* gdtoa/gdtoa.h: Removed.
* gdtoa/gdtoaimp.h: Removed.
* gdtoa/gethex.c: Removed.
* gdtoa/gmisc.c: Removed.
* gdtoa/hd_init.c: Removed.
* gdtoa/hexnan.c: Removed.
* gdtoa/makefile: Removed.
* gdtoa/misc.c: Removed.
* gdtoa/README.gdtoa: Removed.
* gdtoa/smisc.c: Removed.
* gdtoa/strtodg.c: Removed.
* gdtoa/strtopQ.c: Removed.
* gdtoa/sum.c: Removed.
* quadmath.h (FLT128_DIG, FLT128_MIN_10_EXP, FLT128_MAX_10_EXP):
Define.
* Makefile.am (libquadmath_la_SOURCES): Remove gdtoa/*, add
strtod/strtoflt128.c, strtod/mpn2flt128.c and strtod/tens_in_limb.c.
* config.h.in: Regenerated.
* configure: Regenerated.
* Makefile.in: Regenerated.
From-SVN: r170254
Joseph Myers [Thu, 17 Feb 2011 18:35:41 +0000 (18:35 +0000)]
re PR driver/47390 (Linking with -export-dynamic broken)
PR driver/47390
* common.opt (export-dynamic): New Driver option.
* gcc.c (LINK_COMMAND_SPEC): Add comment about %{e*}.
From-SVN: r170253
Joseph Myers [Thu, 17 Feb 2011 17:51:02 +0000 (17:51 +0000)]
* config/rx/rx.h (LIB_SPEC): Match -msim not -msim*.
From-SVN: r170252
Alexandre Oliva [Thu, 17 Feb 2011 16:18:24 +0000 (16:18 +0000)]
re PR debug/47106 (-fcompare-debug failure (length) with -fpartial-inlining -flto -fconserve-stack)
PR debug/47106
PR debug/47402
* cfgexpand.c (account_used_vars_for_block): Remove.
(estimated_stack_frame_size): Use referenced vars.
* tree-inline.c (remap_decl): Only mark VAR_DECLs as referenced
that were referenced in the original function. Test src_fn
rather than cfun. Drop redundant get_var_ann.
(setup_one_parameter): Drop redundant get_var_ann.
(declare_return_variable): Likewise.
(copy_decl_for_dup_finish): Mark VAR_DECLs referenced in src_fn.
(copy_arguments_for_versioning): Drop redundant get_var_ann.
* ipa-inline.c (compute_inline_parameters): Do not compute
disregard_inline_limits here.
are not available.
(compute_inlinable_for_current, pass_inlinable): New.
(pass_inline_parameters): Require PROP_referenced_vars.
* cgraphunit.c (cgraph_process_new_functions): Don't run
compute_inline_parameters explicitly unless function is in
SSA form.
(cgraph_analyze_function): Set .disregard_inline_limits.
* tree-sra.c (convert_callers): Compute inliner parameters
only for functions already in SSA form.
* g++.dg/debug/pr47106.C: New.
Co-Authored-By: Jan Hubicka <jh@suse.cz>
From-SVN: r170249
Joseph Myers [Thu, 17 Feb 2011 13:58:09 +0000 (13:58 +0000)]
sparc.h (CPP_ENDIAN_SPEC): Don't handle -mlittle-endian-data.
* config/sparc/sparc.h (CPP_ENDIAN_SPEC): Don't handle
-mlittle-endian-data.
From-SVN: r170247
Joseph Myers [Thu, 17 Feb 2011 13:57:21 +0000 (13:57 +0000)]
linux64.h (OPTION_DEFAULT_SPECS): Match -mfpu and -mno-fpu, not -fpu and -no-fpu.
* config/sparc/linux64.h (OPTION_DEFAULT_SPECS): Match -mfpu and
-mno-fpu, not -fpu and -no-fpu.
* config/sparc/sol2-bi.h (OPTION_DEFAULT_SPECS): Likewise.
* config/sparc/sparc.h (OPTION_DEFAULT_SPECS): Likewise.
From-SVN: r170246
Paolo Carlini [Thu, 17 Feb 2011 08:38:11 +0000 (08:38 +0000)]
re PR libstdc++/47776 (New libstc++ test failures)
2011-02-17 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/47776
* testsuite/ext/vstring/hash/char/1.cc: Fix.
* testsuite/ext/vstring/hash/wchar_t/1.cc: Likewise.
From-SVN: r170242
Uros Bizjak [Thu, 17 Feb 2011 08:29:50 +0000 (09:29 +0100)]
re PR target/43653 (ICE at reload1.c:1188 with -O1 -ftree-vectorize and empty struct)
PR target/43653
* config/i386/i386.c (ix86_secondary_reload): Handle SSE
input reload with PLUS RTX.
testsuite/ChangeLog:
PR target/43653
* gcc.target/i386/pr43653.c: New test.
From-SVN: r170241
Dodji Seketeli [Thu, 17 Feb 2011 06:50:35 +0000 (06:50 +0000)]
re PR c++/47172 ([C++0x] cannot call member function without object)
Fix PR c++/47172
gcc/cp/
PR c++/47172
* pt.c (finish_call_expr): Consider a call expression that has a
dependent "this" pointer as being dependent. Add comments.
(dependent_type_p, type_dependent_expression_p): Update comments.
gcc/testsuite/
* g++.dg/template/inherit6.C: New test.
From-SVN: r170240
Jerry DeLisle [Thu, 17 Feb 2011 05:19:50 +0000 (05:19 +0000)]
re PR libfortran/47567 (Wrong output for small absolute values with F editing)
2011-02-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/47567
* io/list_read.c (read_logical): Check for end of line before calling
eat_line. (read_integer): Likewise. (parse_real): Don't unget the
separator. Check for end of line before calling eat_line.
(read_complex): Allow line-end before and after parenthesis and comma.
Check for end of line before calling eat_line. (read_real): Check for
end of line before calling eat_line.
From-SVN: r170239
Jonathan Wakely [Thu, 17 Feb 2011 02:39:16 +0000 (02:39 +0000)]
regex.h (basic_regex::traits_type): Add typedef.
2011-02-17 Jonathan Wakely <jwakely.gcc@gmail.com>
* include/bits/regex.h (basic_regex::traits_type): Add typedef.
(basic_regex::basic_regex(basic_regex&&)): Add noexcept.
(basic_regex::operator=(basic_regex&&)): Likewise.
(basic_regex::assign(basic_regex&&)): Likewise.
(operator==(sub_match,...)): Implement DR 1181.
(match_results::match_results(match_results&&)): Define.
(match_results::operator=(const match_results&)): Fix parameter type.
(match_results::operator=(match_results&&)): Define.
From-SVN: r170238
Joseph Myers [Thu, 17 Feb 2011 01:59:04 +0000 (01:59 +0000)]
mips.opt (mno-mdmx): Use Var(TARGET_MDMX, 0) instead of InverseVar(MDMX).
* config/mips/mips.opt (mno-mdmx): Use Var(TARGET_MDMX, 0) instead
of InverseVar(MDMX).
From-SVN: r170237
Jonathan Wakely [Thu, 17 Feb 2011 01:47:21 +0000 (01:47 +0000)]
re PR libstdc++/47724 ([C++0x] Regex string anchors cause segfault)
2011-02-17 Jonathan Wakely <jwakely.gcc@gmail.com>
PR libstdc++/47724
* include/bits/regex_compiler.h (_Scanner::_M_advance): Do not treat
line anchors as metacharacters.
* testsuite/28_regex/basic_regex/ctors/47724.cc: New.
From-SVN: r170236
Paolo Carlini [Thu, 17 Feb 2011 01:24:37 +0000 (01:24 +0000)]
re PR libstdc++/47773 (Versatile string lacks a default hash function)
2011-02-16 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/47773
* include/ext/vstring.h (hash<__gnu_cxx::__vstring>,
hash<__gnu_cxx::__wvstring>, hash<__gnu_cxx::__u16vstring>,
hash<__gnu_cxx::__u32vstring>): Add.
* testsuite/ext/vstring/hash/char/1.cc: New.
* testsuite/ext/vstring/hash/wchar_t/1.cc: Likewise.
From-SVN: r170235
GCC Administrator [Thu, 17 Feb 2011 00:18:37 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r170234
Joseph Myers [Thu, 17 Feb 2011 00:15:11 +0000 (00:15 +0000)]
embed-elf.h (LIBGCC_SPEC): Match -m4-340 instead of --m4-340.
* config/sh/embed-elf.h (LIBGCC_SPEC): Match -m4-340 instead of
--m4-340.
From-SVN: r170230
Joseph Myers [Wed, 16 Feb 2011 23:22:16 +0000 (23:22 +0000)]
* config/mn10300/mn10300.opt (mno-crt0): New.
From-SVN: r170228
Joseph Myers [Wed, 16 Feb 2011 23:02:01 +0000 (23:02 +0000)]
* config/m68k/uclinux.opt (static-libc): New Driver option.
From-SVN: r170227
Joseph Myers [Wed, 16 Feb 2011 22:57:55 +0000 (22:57 +0000)]
* config/m32c/m32c.h (LIB_SPEC): Match -msim not -msim*.
From-SVN: r170226
Jonathan Wakely [Wed, 16 Feb 2011 22:29:15 +0000 (22:29 +0000)]
regex.h (match_results::format): Use char_traits.
2011-02-16 Jonathan Wakely <jwakely.gcc@gmail.com>
* include/bits/regex.h (match_results::format): Use char_traits.
From-SVN: r170225
Joseph Myers [Wed, 16 Feb 2011 22:23:01 +0000 (22:23 +0000)]
lm32.h (ASM_SPEC): Use %{muser-enabled} instead of %{muser-extend-enabled}.
* config/lm32/lm32.h (ASM_SPEC): Use %{muser-enabled} instead of
%{muser-extend-enabled}.
From-SVN: r170224
Janus Weil [Wed, 16 Feb 2011 20:51:56 +0000 (21:51 +0100)]
re PR fortran/47745 ([OOP] Segfault with CLASS(*) and derived type dummy arguments)
2011-02-16 Janus Weil <janus@gcc.gnu.org>
PR fortran/47745
* class.c (gfc_build_class_symbol): Set 'class_ok' attribute.
* decl.c (build_sym,attr_decl1): Move setting of 'class_ok' into
'gfc_build_class_symbol'.
(gfc_match_decl_type_spec): Reject unlimited polymorphism.
* interface.c (matching_typebound_op): Check for 'class_ok' attribute.
* match.c (select_type_set_tmp): Move setting of 'class_ok' into
'gfc_build_class_symbol'.
* primary.c (gfc_variable_attr): Check for 'class_ok' attribute.
2011-02-16 Janus Weil <janus@gcc.gnu.org>
PR fortran/47745
* gfortran.dg/class_39.f03: New.
From-SVN: r170223
Dodji Seketeli [Wed, 16 Feb 2011 20:45:15 +0000 (20:45 +0000)]
re PR c++/47326 ([C++0x] ICE in tsubst_copy (triggered by dependency of return type on parameter pack size))
PR c++/47326
gcc/cp/
PR c++/47326
* pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
expansion arguments are not evaluated.
gcc/testsuite/
PR c++/47326
* g++.dg/cpp0x/variadic106.C: New test.
From-SVN: r170222
Benjamin Kosnik [Wed, 16 Feb 2011 19:01:51 +0000 (19:01 +0000)]
atomic: Remove atomic_address, uplift to N3225.
2011-02-16 Benjamin Kosnik <bkoz@redhat.com>
* include/std/atomic: Remove atomic_address, uplift to N3225.
* include/bits/atomic_0.h: Same.
* include/bits/atomic_2.h: Same.
* include/bits/atomic_base.h: Same.
* testsuite/29_atomics/atomic_address/*: Delete.
From-SVN: r170217
Tobias Burnus [Wed, 16 Feb 2011 17:44:45 +0000 (18:44 +0100)]
re PR libgomp/47758 (729 unexpected failures in the libgomp test suite on powerpc-apple-darwin8)
2011-02-16 Tobias Burnus <burnus@net-b.de>
PR libgomp/47758
* testsuite/libgomp.fortran/fortran.exp: Check for the existence
of libquadmath.a before adding its libpath to ldflags.
From-SVN: r170216
Jakub Jelinek [Wed, 16 Feb 2011 17:18:41 +0000 (18:18 +0100)]
re PR libfortran/47757 (Unintentionally? not exported _gfortran_* symbols in libgfortran.so.3)
PR libfortran/47757
* gfortran.map (GFORTRAN_1.4): Export
_gfortran_{m,s}i{all,any,parity}_i{1,2,4,8,16} and
_gfortran_{cshift0,eoshift{0,2}}_16_char4.
* gfortran.dg/pr47757-1.f90: New test.
* gfortran.dg/pr47757-2.f90: New test.
* gfortran.dg/pr47757-3.f90: New test.
From-SVN: r170215
Richard Guenther [Wed, 16 Feb 2011 14:26:43 +0000 (14:26 +0000)]
re PR tree-optimization/47738 (ICE: verify_ssa failed: no immediate_use list with -O3 -fno-tree-vectorize)
2011-02-12 Richard Guenther <rguenther@suse.de>
PR tree-optimization/47738
* tree-ssa-loop.c (run_tree_predictive_commoning): Return
the TODO from tree_predictive_commoning.
From-SVN: r170212
Jakub Jelinek [Wed, 16 Feb 2011 13:54:30 +0000 (14:54 +0100)]
quadmath-printf.c: Also check __GLIBC__ when checking whether workarounds for printf hook handling...
* printf/quadmath-printf.c: Also check __GLIBC__ when checking
whether workarounds for printf hook handling should be added.
* configure.ac: Check for locale.h too.
(USE_LOCALE_SUPPORT): Remove check.
(USE_NL_LANGINFO, USE_NL_LANGINFO_WC, USE_LOCALECONV): New checks.
(USE_I18_NUMBER_H): Check also for _NL_CTYPE_MB_CUR_MAX.
* printf/printf_fphex.c (__quadmath_printf_fphex): Use nl_langinfo
or localeconv for narrow version and nl_langinfo if USE_NL_LANGINFO_WC
for wide version.
* printf/quadmath-printf.h: Include locale.h if HAVE_LOCALE_H.
* printf/printf_fp.c (USE_I18N_NUMBER_H): Don't define to 0.
(__quadmath_printf_fp): Use nl_langinfo or localeconv for narrow
version and nl_langinfo if USE_NL_LANGINFO_WC for wide version.
Guard nl_langinfo (_NL_CTYPE_MB_CUR_MAX) use with
USE_I18N_NUMBER_H #ifdef.
* configure: Regenerated.
* config.h.in: Regenerated.
From-SVN: r170211
Rainer Orth [Wed, 16 Feb 2011 10:09:32 +0000 (10:09 +0000)]
* MAINTAINERS: Add myself as testsuite maintainer.
From-SVN: r170210
Jakub Jelinek [Wed, 16 Feb 2011 09:08:48 +0000 (10:08 +0100)]
re PR c++/47704 ([C++0x] Java-related error message when trying to instantiate a strongly typed enum with new)
PR c++/47704
* cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
instead of TYPE_LANG_FLAG_3.
* pt.c (lookup_template_class): Copy over
ENUM_FIXED_UNDERLYING_TYPE_P.
* g++.dg/cpp0x/enum8.C: New test.
From-SVN: r170209
Jason Merrill [Wed, 16 Feb 2011 00:39:27 +0000 (19:39 -0500)]
re PR c++/46807 (internal compiler error: in synthesized_method_walk)
PR c++/46807
* method.c (synthesized_method_walk): Always exit early for
trivial fn in C++98 mode.
From-SVN: r170207
GCC Administrator [Wed, 16 Feb 2011 00:18:15 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r170206
Mike Stump [Tue, 15 Feb 2011 23:08:05 +0000 (23:08 +0000)]
* MAINTAINERS: Add myself as testsuite maintainer.
From-SVN: r170202
Ian Lance Taylor [Tue, 15 Feb 2011 22:37:07 +0000 (22:37 +0000)]
Don't crash on erroneous thunk call.
From-SVN: r170201
Tobias Burnus [Tue, 15 Feb 2011 21:30:43 +0000 (22:30 +0100)]
re PR libfortran/47716 (libgfortran quadmath_weak.h not found on NetBSD 5.1)
2011-02-15 Tobias Burnus <burnus@net-b.de>
PR fortran/47716
PR fortran/47648
* acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Use check from
libquadmath, which uses more features.
* configure: Regenerate.
From-SVN: r170200
Jeff Law [Tue, 15 Feb 2011 21:21:59 +0000 (14:21 -0700)]
Revert
2011-01-25 Jeff Law <law@redhat.com>
PR rtl-optimization/37273
* ira-costs.c (scan_one_insn): Detect constants living in memory and
handle them like argument loads from stack slots. Do not double
count memory for memory constants and argument loads from stack slots.
From-SVN: r170199
Ian Lance Taylor [Tue, 15 Feb 2011 19:53:36 +0000 (19:53 +0000)]
Don't crash on interface loop with forwarding types.
From-SVN: r170198
H.J. Lu [Tue, 15 Feb 2011 19:46:26 +0000 (19:46 +0000)]
Revert cant_combine_insn_p change.
gcc/
2011-02-15 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/47725
* combine.c (cant_combine_insn_p): Revert the last change.
gcc/testsuite/
2011-02-15 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/47725
* gcc.dg/torture/pr47725.c: Removed.
From-SVN: r170197
Ian Lance Taylor [Tue, 15 Feb 2011 19:41:29 +0000 (19:41 +0000)]
Don't crash on defer of type conversion.
From-SVN: r170196
Steven G. Kargl [Tue, 15 Feb 2011 19:38:51 +0000 (19:38 +0000)]
re PR fortran/47633 (Result of COMPILER_VERSION() has NULL byte appended)
2011-02-15 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/47633
. simplify.c (gfc_simplify_compiler_version): Fix off-by-one issue.
From-SVN: r170195
Ian Lance Taylor [Tue, 15 Feb 2011 19:34:33 +0000 (19:34 +0000)]
Don't crash lowering self-referential variable initializer.
From-SVN: r170194
Ian Lance Taylor [Tue, 15 Feb 2011 19:06:34 +0000 (19:06 +0000)]
Don't let array indexes be untyped.
From-SVN: r170193
Ian Lance Taylor [Tue, 15 Feb 2011 18:55:01 +0000 (18:55 +0000)]
Don't crash defining function in different package.
From-SVN: r170192
Michael Meissner [Tue, 15 Feb 2011 18:42:59 +0000 (18:42 +0000)]
Fix PR 47755
From-SVN: r170189
Alexandre Oliva [Tue, 15 Feb 2011 18:36:56 +0000 (18:36 +0000)]
re PR debug/47106 (-fcompare-debug failure (length) with -fpartial-inlining -flto -fconserve-stack)
PR debug/47106
PR debug/47402
* cgraph.h (compute_inline_parameters): Return void.
* ipa-inline.c (compute_inline_parameters): Adjust.
From-SVN: r170188
Alexandre Oliva [Tue, 15 Feb 2011 18:36:44 +0000 (18:36 +0000)]
re PR debug/47106 (-fcompare-debug failure (length) with -fpartial-inlining -flto -fconserve-stack)
PR debug/47106
PR debug/47402
* tree-inline.h (estimated_stack_frame_size): Take cgraph node
rather than decl.
* cfgexpand.c (estimated_stack_frame_size): Likewise.
* ipa-inline.c (compute_inline_parameters): Adjust.
From-SVN: r170187
Alexandre Oliva [Tue, 15 Feb 2011 18:36:31 +0000 (18:36 +0000)]
re PR debug/47106 (-fcompare-debug failure (length) with -fpartial-inlining -flto -fconserve-stack)
PR debug/47106
PR debug/47402
* tree-flow.h (FOR_EACH_REFERENCED_VAR): Add FN argument.
Adjust all users. Pass FN to...
* tree-flow-inline.h (first_referenced_var): ... this. Add
fn argument.
* ipa-struct-reorg.c: Adjust.
* tree-dfa.c: Adjust.
* tree-into-ssa.c: Adjust.
* tree-sra.c: Adjust.
* tree-ssa-alias.c: Adjust.
* tree-ssa-live.c: Adjust.
* tree-ssa.c: Adjust.
* tree-ssanames.c: Adjust.
* tree-tailcall.c: Adjust.
From-SVN: r170186
Alexandre Oliva [Tue, 15 Feb 2011 18:36:16 +0000 (18:36 +0000)]
re PR debug/47106 (-fcompare-debug failure (length) with -fpartial-inlining -flto -fconserve-stack)
PR debug/47106
PR debug/47402
* tree-flow.h (referenced_var_lookup): Add fn parameter.
Adjust all callers.
* tree-dfa.c (referenced_var_lookup): Use fn instead of cfun.
* tree-flow-inline.h: Adjust.
* gimple-pretty-print.c: Adjust.
* tree-into-ssa.c: Adjust.
* tree-ssa.c: Adjust.
* cfgexpand.c: Adjust.
From-SVN: r170185
Nathan Froyd [Tue, 15 Feb 2011 17:28:32 +0000 (17:28 +0000)]
make iq2000 use constraints.md
make iq2000 use constraints.md
* config/iq2000/i2000.h (REG_CLASS_FROM_LETTER): Delete.
(CONST_OK_FOR_LETTER_P, CONST_DOUBLE_OK_FOR_LETTER_P): Delete.
(EXTRA_CONSTRAINT): Delete.
* config/iq2000/constraints.md: New file.
* config/iq2000/iq2000.md: Include it.
(define_insn ""): Delete.
(movsi_internal2, movhi_internal2, movqi_internal2): Delete
unsupported constraint letters from patterns.
(call_value, call_value_internal1): Likewise.
(call_value_multiple_internal1): Likewise.
From-SVN: r170184
Nick Clifton [Tue, 15 Feb 2011 17:09:39 +0000 (17:09 +0000)]
mn10300.c: Include tm-constrs.h.
* config/mn10300/mn10300.c: Include tm-constrs.h.
(struct liw_data): New data structure describing an LIW candidate
instruction.
(extract_bundle): Use struct liw_data. Allow small integer
operands for some instructions.
(check_liw_constraints): Use struct liw_data. Remove swapped
parameter. Add comments describing the checks. Fix bug when
assigning the source of liw1 to the source of liw2.
(liw_candidate): Delete. Code moved into extract_bundle.
(mn10300_bundle_liw): Use struct liw_data. Check constraints
before swapping.
* config/mn10300/predicates.md (liw_operand): New predicate.
Allows registers and small integer constants.
* config/mn10300/constraints.md (O): New constraint. Accetps
integers in the range -8 to +7 inclusive.
* config/mn10300/mn10300.md (movesi_internal): Add an alternative
for moving a small integer into a register. Give this alternative
LIW attributes.
(addsi3, subsi3, cmpsi, lshrsi3, ashrsi3): Likewise.
(ashlsi3): Likewise, plus give LIW attributes to the alternatives
using the J,K,L and M constraints,
(liw): Remove SI mode on second operands to allow for HI and QI
mode values.
(cmp_liw, liw_cmp): Likewise. Plus fix order of operands in the
instruction.
From-SVN: r170182
H.J. Lu [Tue, 15 Feb 2011 16:50:43 +0000 (16:50 +0000)]
Check zero/sign extended hard registers.
gcc/
2011-02-15 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/47725
* combine.c (cant_combine_insn_p): Check zero/sign extended
hard registers.
gcc/testsuite/
2011-02-15 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/47725
* gcc.dg/torture/pr47725.c: New.
From-SVN: r170179
Richard Guenther [Tue, 15 Feb 2011 13:04:47 +0000 (13:04 +0000)]
re PR middle-end/47743 (PRE ICE in fold_convert_loc)
2011-02-15 Richard Guenther <rguenther@suse.de>
PR tree-optimization/47743
* tree-ssa-pre.c (phi_translate_1): If we didn't get a value-number
for a non-type-compatible VN lookup bail out.
* gcc.dg/torture/pr47743.c: New testcase.
From-SVN: r170173
Nathan Froyd [Tue, 15 Feb 2011 12:46:51 +0000 (12:46 +0000)]
make fr30 use constraints.md
make fr30 use constraints.md
* config/fr30/constraints.md: New file.
* config/fr30/fr30.md: Include it.
* config/fr30/fr30.h (REG_CLASS_FROM_LETTER): Delete.
(CONST_OK_FOR_LETTER_P, CONST_DOUBLE_OK_FOR_LETTER_P): Delete.
(EXTRA_CONSTRAINT): Delete.
From-SVN: r170172
Nathan Froyd [Tue, 15 Feb 2011 12:44:31 +0000 (12:44 +0000)]
make frv use constraints.md
make frv use constraints.md
* config/frv/constraints.md: New file.
* config/frv/predicates.md: Include it.
* config/frv/frv.c (reg_class_from_letter): Delete.
(frv_option_override): Don't initialize it.
* config/frv/frv.h (REG_CLASS_FROM_LETTER): Delete.
(CONST_OK_FOR_I, CONST_OK_FOR_J, CONST_OK_FOR_K): Delete.
(CONST_OK_FOR_L, CONST_OK_FOR_M, CONST_OK_FOR_N): Delete.
(CONST_OK_FOR_O, CONST_OK_FOR_P, CONST_OK_FOR_LETTER_P): Delete.
(CONST_DOUBLE_OK_FOR_G, CONST_DOUBLE_OK_FOR_H): Delete.
(CONST_DOUBLE_OK_FOR_LETTER_P): Delete.
(EXTRA_CONSTRAINT_FOR_Q, EXTRA_CONSTRAINT_FOR_R): Delete.
(EXTRA_CONSTRAINT_FOR_S, EXTRA_CONSTRAINT_FOR_T): Delete.
(EXTRA_CONSTRAINT_FOR_U, EXTRA_CONSTRAINT): Delete.
(EXTRA_MEMORY_CONSTRAINT, CONSTRAINT_LEN): Delete.
(REG_CLASS_FROM_CONSTRAINT): Delete.
From-SVN: r170171
Jakub Jelinek [Tue, 15 Feb 2011 11:46:10 +0000 (12:46 +0100)]
re PR middle-end/47581 (Unnecessary adjustments to stack pointer)
PR middle-end/47581
* config/i386/i386.c (ix86_compute_frame_size): Don't align offset
if frame size is 0 in a leaf function.
* gcc.target/i386/pr47581.c: New test.
From-SVN: r170170
Rainer Orth [Tue, 15 Feb 2011 10:01:59 +0000 (10:01 +0000)]
Fixed ChangeLog typo.
From-SVN: r170169
Rainer Orth [Tue, 15 Feb 2011 09:49:14 +0000 (09:49 +0000)]
re PR pch/14940 (PCH largefile test fails on various platforms)
PR pch/14940
* config/alpha/host-osf.c: New file.
* config/alpha/x-osf: New file.
* config.host (alpha*-dec-osf*): Use it.
From-SVN: r170166
GCC Administrator [Tue, 15 Feb 2011 00:19:47 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r170163
Jonathan Wakely [Mon, 14 Feb 2011 23:51:07 +0000 (23:51 +0000)]
Fix class name in ChangeLog of previous commit, r170158.
From-SVN: r170159
Jonathan Wakely [Mon, 14 Feb 2011 23:35:22 +0000 (23:35 +0000)]
regex.h (sub_match::sub_match): Add.
2011-02-14 Jonathan Wakely <jwakely.gcc@gmail.com>
* include/bits/regex.h (sub_match::sub_match): Add.
(match_results::ready): Add.
(match_results::empty): Adjust.
(match_results::length): Add missing dereference.
(match_results::operator[],prefix,suffix): Add debug mode checks.
(match_results::cend): Re-use end().
(match_results::format): Adjust signatures.
(operator==(match_results,match_results)): Implement.
* include/bits/regex_compiler.h (_Scanner_base): Use constexpr.
* include/bits/regex_constants.h (syntax_option_type): Likewise.
* include/bits/regex_grep_matcher.h: Fix comment typo.
(_Specialized_results::_Specialized_results): Simplify.
* include/bits/regex_cursor.h: Fix comment typo.
* include/bits/regex_nfa.h: Likewise.
* testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc:
Fix error code, remove xfail.
* testsuite/28_regex/basic_regex/ctors/extended/
string_range_01_02_03.cc: Likewise.
From-SVN: r170158
Janus Weil [Mon, 14 Feb 2011 22:17:44 +0000 (23:17 +0100)]
re PR fortran/47730 ([OOP] ICE on invalid source in connection with SELECT TYPE)
2011-02-14 Janus Weil <janus@gcc.gnu.org>
PR fortran/47730
* parse.c (gfc_build_block_ns): Commit 'block@' symbol.
2011-02-14 Janus Weil <janus@gcc.gnu.org>
PR fortran/47730
* gfortran.dg/select_type_22.f03: New.
From-SVN: r170157
Jason Merrill [Mon, 14 Feb 2011 21:52:24 +0000 (16:52 -0500)]
re PR c++/47482 ([C++0x] ICE: unexpected expression ‘sizeof ("A")’ of kind sizeof_expr)
PR c++/47482
* parser.c (cp_parser_enumerator_definition): Call
fold_non_dependent_expr.
From-SVN: r170156
Anatoly Sokolov [Mon, 14 Feb 2011 21:31:41 +0000 (00:31 +0300)]
rx.h (GO_IF_MODE_DEPENDENT_ADDRESS): Remove.
* config/rx/rx.h (GO_IF_MODE_DEPENDENT_ADDRESS): Remove.
* config/rx/rx-protos.h (rx_is_mode_dependent_addr): Remove.
* config/xtensa/xtensa.c (rx_is_mode_dependent_addr): Rename to...
(rx_mode_dependent_address_p): ...this. Make static. Change argument
type to const_rtx.
(TARGET_MODE_DEPENDENT_ADDRESS_P): Define.
From-SVN: r170154
Nathan Froyd [Mon, 14 Feb 2011 20:59:19 +0000 (20:59 +0000)]
make stormy16 use constraints.md
make stormy16 use constraints.md
* config/stormy16/constraints.md: New file.
* config/stormy16/predicates.md (nonimmediate_nonstack_operand):
Use satisfies_constraint_Q and satisfies_constraint_R.
* config/stormy16/stomry16-protos.h (xstormy16_extra_constraint_p):
Delete.
(xstormy16_legitiamte_address_p): Declare.
* config/stormy16/stormy16.h (REG_CLASS_FROM_LETTER): Delete.
(CONST_OK_FOR_LETTER_P, CONST_DOUBLE_OK_FOR_LETTER_P): Delete.
(EXTRA_CONSTRAINT): Delete.
* config/stormy16/stormy16.c (xstormy16_legitiamte_address_p):
Un-staticize.
(xstormy16_extra_constraint_p): Delete.
From-SVN: r170152
Eric Botcazou [Mon, 14 Feb 2011 19:16:34 +0000 (19:16 +0000)]
misc.c (gnat_init_options): Do not concatenate -I and its argument, except for the special -I- switch.
* gcc-interface/misc.c (gnat_init_options): Do not concatenate -I and
its argument, except for the special -I- switch.
From-SVN: r170150
Jakub Jelinek [Mon, 14 Feb 2011 18:49:07 +0000 (19:49 +0100)]
re PR bootstrap/47736 (libquadmath build broken with pre-2.10 glibc)
PR bootstrap/47736
* configure.ac (HAVE_PRINTF_HOOKS): Test if printf_info struct has
user field.
* printf/quadmath-printf.c (quadmath_snprintf): Clear whole info
field instead of setting individual fields to 0. Don't set info.user
to -1.
* configure: Regenerated.
From-SVN: r170147
Janus Weil [Mon, 14 Feb 2011 18:12:55 +0000 (19:12 +0100)]
re PR fortran/47728 ([OOP] ICE on invalid CLASS declaration)
2011-02-14 Janus Weil <janus@gcc.gnu.org>
PR fortran/47728
* class.c (gfc_build_class_symbol): Give a fatal error on polymorphic
arrays.
* primary.c (gfc_match_varspec): Avoid ICE for invalid class
declaration.
2011-02-14 Janus Weil <janus@gcc.gnu.org>
PR fortran/47728
* gfortran.dg/class_38.f03: New.
From-SVN: r170144
Eric Botcazou [Mon, 14 Feb 2011 17:59:10 +0000 (17:59 +0000)]
re PR tree-optimization/46494 (ICE: verify_flow_info failed when casting-out attribute noreturn with -fno-tree-ccp -fno-tree-fre -ftree-vrp)
PR tree-optimization/46494
* loop-unroll.c (split_edge_and_insert): Adjust comment.
* loop-init.c (loop_optimizer_finalize): Do not call verify_flow_info.
(pass_rtl_loop_done): Add TODO_verify_flow.
* fwprop.c (pass_rtl_fwprop): Likewise.
* modulo-sched.c (pass_sms): Likewise.
* tree-ssa-dom.c (pass_dominator): Likewise.
* tree-ssa-loop-ch.c (pass_ch): Likewise.
* tree-ssa-loop.c (pass_complete_unrolli): Likewise.
(pass_tree_loop_done): Likewise.
* tree-ssa-pre.c (execute_pre): Likewise.
* tree-ssa-reassoc.c (pass_reassoc): Likewise.
* tree-ssa-sink.c (pass_sink_code): Likewise.
* tree-vrp.c (pass_vrp): Likewise.
From-SVN: r170141
Nathan Froyd [Mon, 14 Feb 2011 17:26:59 +0000 (17:26 +0000)]
make v850 use constraints.md
make v850 use constraints.md
* config/v850/constraints.md: New file.
* config/v850/v850.md: Include it.
* config/v850/predicates.md (reg_or_0_operand): Use
satisfies_constraint_G.
(special_symbolref_operand): Use satisfies_constraint_K.
* config/v850/v850.h (CONSTANT_ADDRESS_P): Use constraint_satisfied_p.
(GO_IF_LEGITIMATE_ADDRESS): Likewise.
(REG_CLASS_FROM_LETTER, INT_7_BITS, INT_8_BITS): Delete.
(CONST_OK_FOR_P, CONST_OK_FOR_LETTER_P): Delete.
(EXTRA_CONSTRAINT): Delete.
(CONST_OK_FOR_I, CONST_OK_FOR_J): Use insn_const_int_ok_for_constraint.
(CONST_OK_FOR_K, CONST_OK_FOR_L, CONST_OK_FOR_M): Likewise.
(CONST_OK_FOR_N, CONST_OK_FOR_O): Likewise.
From-SVN: r170140
Jakub Jelinek [Mon, 14 Feb 2011 16:40:38 +0000 (17:40 +0100)]
configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
* configure.ac (HAVE_HIDDEN_VISIBILITY): Test with -Werror in CFLAGS.
* printf/printf_fp.c: Don't include <alloca.h>.
* printf/quadmath-printf.h (_itoa): Redefine to __quadmath_itoa.
* configure: Regenerated.
From-SVN: r170139
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