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  1. 10 Nov, 2010 22 commits
    • * gnat.dg/opt10.adb: Fix typo. · 9063bd1d 
      From-SVN: r166537
      Eric Botcazou committed
    • Correct ChangeLog entries. · 471beb2d 
      From-SVN: r166536
      H.J. Lu committed
    • re PR tree-optimization/46351 (incorrect scalarization (2)) · f5a7af7d 
      2010-11-10  Martin Jambor  <mjambor@suse.cz>

	PR tree-optimization/46351
	PR tree-optimization/46377
	* tree-sra.c (type_internals_preclude_sra_p): Disqualify types with
	aggregate bit-fields.

	* testsuite/gnat.dg/opt10.adb: New file.
	* testsuite/gnat.dg/opt10_pkg.ads: Likewise.
	* testsuite/gnat.dg/opt11.adb: Likewise.
	* testsuite/gnat.dg/opt11.ads: Likewise.

From-SVN: r166535
      Martin Jambor committed
    • tm.texi.in (TARGET_OPTION_TRANSLATE_TABLE): Remove. · 2be55a25 
      	* doc/tm.texi.in (TARGET_OPTION_TRANSLATE_TABLE): Remove.
	* doc/tm.texi: Regenerate.
	* opts-common.c (tm.h): Don't include.
	(target_option_translations): Remove.
	(decode_cmdline_options_to_array): Don't handle translating
	options.
	* system.h (TARGET_OPTION_TRANSLATE_TABLE): Poison.
	* config/darwin-driver.c: Don't condition includes on
	CROSS_DIRECTORY_STRUCTURE.
	(darwin_default_min_version): Make static.
	(darwin_driver_init): New.  Call darwin_default_min_version if not
	CROSS_DIRECTORY_STRUCTURE.
	* config/darwin.h (TARGET_OPTION_TRANSLATE_TABLE): Remove.
	(DRIVER_SELF_SPECS, DARWIN_CC1_SPEC): Define.
	(ASM_SPEC): Add %{static}.
	(darwin_default_min_version): Don't declare.
	(darwin_driver_init): Declare.
	(GCC_DRIVER_HOST_INITIALIZATION): Define to call
	darwin_driver_init, independent of CROSS_DIRECTORY_STRUCTURE.
	* config/darwin.opt (all_load, allowable_client,
	arch_errors_fatal, bind_at_load, bundle, bundle_loader,
	dead_strip, dependency-file, dylib_file, dynamic, dynamiclib,
	exported_symbols_list, filelist, findirect-virtual-calls,
	flat_namespace, force_cpusubtype_ALL, force_flat_namespace,
	framework, fterminated-vtables, gfull, gused, image_base, init,
	install_name, multi_module, multiply_defined,
	multiply_defined_unused, no_dead_strip_inits_and_terms,
	seg_addr_table, seg_addr_table_filename, segaddr,
	segs_read_only_addr, segs_read_write_addr, single_module,
	umbrella, unexported_symbols_list, weak_reference_mismatches,
	Zall_load, Zarch_errors_fatal, Zbind_at_load, Zbundle,
	Zdead_strip, Zdynamic, Zdynamiclib, Zflat_namespace,
	Zforce_cpusubtype_ALL, Zforce_flat_namespace, Zmulti_module,
	Zno_dead_strip_inits_and_terms, Zsingle_module): New.
	* config/i386/darwin.h (CC1_SPEC): Add DARWIN_CC1_SPEC.
	(ASM_SPEC): Add %{static}.
	(SUBTARGET_OPTION_TRANSLATE_TABLE): Remove.
	* config/mep/mep.h (TARGET_OPTION_TRANSLATE_TABLE): Remove.
	(DRIVER_SELF_SPECS): Handle options formerly in
	TARGET_OPTION_TRANSLATE_TABLE.
	* config/mep/mep.opt (mfar): New.
	* config/picochip/picochip.h (TARGET_OPTION_TRANSLATE_TABLE):
	Remove.
	(DRIVER_SELF_SPECS): Define.  Handle options formerly in
	TARGET_OPTION_TRANSLATE_TABLE.
	* config/rs6000/darwin.h (CC1_SPEC): Handle -faltivec and
	-fno-altivec.
	(SUBTARGET_OPTION_TRANSLATE_TABLE): Remove.
	* config/rs6000/darwin.opt (Waltivec-long-deprecated, faltivec,
	ffix-and-continue, findirect-data): New.
	* config/rx/rx.h (TARGET_OPTION_TRANSLATE_TABLE): Remove.
	* config/rx/rx.opt (nofpu): Make into alias of mnofpu.
	(mnofpu): Define mask and use Report here.

From-SVN: r166534
      Joseph Myers committed
    • trans.c (gigi): Don't set 'pure' flag on SJLJ routines. · 6532e8a0 
      	* gcc-interface/trans.c (gigi): Don't set 'pure' flag on SJLJ routines.
	* gcc-interface/utils2.c (compare_arrays): Add LOC parameter.  Set it
	directly on all the comparison expressions.
	(build_binary_op): Pass input_location to compare_arrays.

From-SVN: r166533
      Eric Botcazou committed
    • trans.c (lvalue_required_p) <N_Type_Conversion>): Look through it for elementary types as well. · 054d6b83 
      	* gcc-interface/trans.c (lvalue_required_p) <N_Type_Conversion>): Look
	through it for elementary types as well.
	<N_Unchecked_Type_Conversion>: Adjust to above change.
	<N_Allocator>: Likewise.
	(gnat_to_gnu): Do not attempt to rewrite boolean literals.

From-SVN: r166532
      Eric Botcazou committed
    • s390.c (s390_emit_prologue): Report the stack size if -fstack-usage is used. · 5c779305 
      2010-11-10  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gcc/config/s390/s390.c (s390_emit_prologue): Report the stack
	size if -fstack-usage is used.

2010-11-10  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gcc.dg/stack-usage-1.c: Define SIZE for s390 and s390x.

From-SVN: r166531
      Andreas Krebbel committed
    • decl.c (gnat_to_gnu_entity): Do not set DECL_ARTIFICIAL on the reused DECL node… · d0edecea 
      decl.c (gnat_to_gnu_entity): Do not set DECL_ARTIFICIAL on the reused DECL node coming from a renamed object.

	* gcc-interface/decl.c (gnat_to_gnu_entity): Do not set DECL_ARTIFICIAL
	on the reused DECL node coming from a renamed object.
	Set DECL_IGNORED_P on the DECL node built for renaming entities if they
	don't need debug info.

From-SVN: r166530
      Eric Botcazou committed
    • re PR target/46407 (rx-elf --enable-werror-all build failure) · 197a830e 
      	PR target/46407
	* config/rx/rx.h (REGISTER_NAMES): Remove trailing semicolon.
	* config/rx/rx.c (rx_promote_function_mode): Mark punsignedp
	with ATTRIBUTE_UNUSED.
	(valid_psw_flag): Constify parameter which.
	(rx_memory_move_cost): Change type of parameter regclass to reg_class_t.

From-SVN: r166529
      Joern Rennecke committed
    • hashtable.h (_Hashtable<>::_Insert_Conv_Type, [...]): Change to private. · 1b4ec7f0 
      2010-11-10  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/hashtable.h (_Hashtable<>::_Insert_Conv_Type,
	_Hashtable<>::_Insert_Return_Type): Change to private.

From-SVN: r166528
      Paolo Carlini committed
    • re PR tree-optimization/46398 (early FRE miscompiles simple testcase) · 72a07d9b 
      2010-11-10  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/46398
	* tree-ssa-sccvn.c (process_scc): Iterate for all PHIs.

	* gcc.dg/torture/pr46398.c: New testcase.

From-SVN: r166527
      Richard Biener committed
    • Add PR marker to ChangeLog entry: · d92034f1 
      	PR middle-end/44766
	* expr.c (can_store_by_pieces): Add ATTRIBUTE_UNUSED to cst.

From-SVN: r166526
      Joern Rennecke committed
    • unique_ptr.h: Use static_assert in constexpr constructors. · ef40b371 
      2010-11-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/bits/unique_ptr.h: Use static_assert in constexpr
	constructors.
	* testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc: Remove xfails.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error
	line number.

From-SVN: r166525
      Jonathan Wakely committed
    • re PR rtl-optimization/44764 (ok_for_base_p_1: unused parameter regno) · c6dfaad5 
      	PR rtl-optimization/44764
	* addresses.h (ok_for_base_p_1): Mark regno with ATTRIBUTE_UNUSED.

From-SVN: r166524
      Joern Rennecke committed
    • re PR target/44760 (iq2000.md warnings) · 954c7446 
      	PR target/44760
	* config/iq2000/iq2000.h (REGISTER_NAMES): Remove trailing semicolon.
	(REGNO_MODE_OK_FOR_BASE_P): Cast REGNO to int before passing it to
	GP_REG_OR_PSEUDO_STRICT_P.
	* config/iq2000/iq2000.md (andsi3+1): Add gcc_unreachable for
	unexpected alternative.
	(*movsf_internal): Likewise.
	(indirect_jump): Replace call to non-existant function with call to
	internal_error.
	(tablejump): Likewise.
	* config/iq2000/iq2000.c: Include df.h .
	(iq2000_function_arg_advance): Use CONST_CAST2.
	(compute_frame_size, iq2000_expand_prologue): Remove unused variables.
	(iq2000_can_eliminate): Call leaf_function_p instead of testing for
	a non-zero function address.
	(iq2000_initial_elimination_offset): Add gcc_unreachable for
	unexpected value of FROM.
	(symbolic_expression_p): Delete.
	(iq2000_function_value): Constify func.
	(expand_one_builtin): Use expand_normal.
	(iq2000_print_operand): Don't print VALUE if calculating it failed.

From-SVN: r166523
      Joern Rennecke committed
    • re PR fortran/46331 (Compilation time long with simple function in array constructor) · 83f3bd62 
      2010-11-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
	    Mikael Morin   <mikael@gcc.gnu.org>

	PR fortran/46331
	* intrinsic.c: Correctly set the pure attributes for intrinsic
	functions.
	* expr.c (check_specification_function): Remove this function and move
	its code into gfc_is_constant_expr. (gfc_is_constant_expr): Change the
	order of checks by checking for non-constant arguments first.  Then,
	check for initialization functions, followed by intrinsics.

Co-Authored-By: Mikael Morin <mikael@gcc.gnu.org>

From-SVN: r166520
      Jerry DeLisle committed
    • gty.texi (GTY Options): Clarify that variable_size produces allocators taking size in bytes... · e65f1db7 
      2010-11-09  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	PR/46268
	* doc/gty.texi (GTY Options): Clarify that variable_size produces
	allocators taking size in bytes, compare with length option.  Add
	size calculation example.
	(Invoking the garbage collector): Ensure that sentences are
	followed by two spaces.  Describe that pointer fields must be
	initialized at ggc_collect call.
	(Troubleshooting): New section.

From-SVN: r166519
      Laurynas Biveinis committed
    • open_dev_null.f90: New test. · 0f292566 
      2010-11-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* gfortran.dg/open_dev_null.f90: New test.

From-SVN: r166518
      Jerry DeLisle committed
    • re PR tree-optimization/40436 (0.5% code size regression caused by r147852) · 9bb2f479 
      
	PR tree-optimization/40436
	* ipa-inline.c (leaf_node_p): Implement using is_inexpensive_builtin.
	* tree-inline.c (estimate_num_insns): Inexpensive builtins are like
	normal instructions; be sure bultin is not implemented in this file;
	compute non-zero return cost.
	(init_inline_once): Reduce builtin_call_cost to 1; set return cost.
	* tree-inline.h (eni_weights_d): Add return cost.

From-SVN: r166517
      Jan Hubicka committed
    • c-parser.c (c_parser_struct_declaration): Handle declaration specifiers followed… · b8cbdff5 
      c-parser.c (c_parser_struct_declaration): Handle declaration specifiers followed by CPP_CLOSE_BRACE.

	* c-parser.c (c_parser_struct_declaration): Handle declaration
	specifiers followed by CPP_CLOSE_BRACE.

testsuite:
	* gcc.dg/struct-semi-4.c: New test.

From-SVN: r166516
      Joseph Myers committed
    • exgettext: Look for .cc files. · 7f904ad1 
      	* exgettext: Look for .cc files.  Look in subdirectories of
	language subdirectories.
	* EXCLUDES: Update comment.

From-SVN: r166515
      Ian Lance Taylor committed
    • Daily bump. · fa4da94d 
      From-SVN: r166514
      GCC Administrator committed
  3. 09 Nov, 2010 18 commits