Adam Nemet [Tue, 7 Oct 2008 00:30:00 +0000 (00:30 +0000)]
mips.md (mulsi3_mul3, [...]): Merge these ...
* config/mips/mips.md (mulsi3_mul3, muldi3_mul3): Merge these ...
(mul<mode>3_mul3): ... into this new template.
testsuite/
* gcc.target/mips/mips.exp (dg-mips-options): Set mips_new_gp to
32 when -march=r3900 is passed.
* testsuite/gcc.target/mips/r3900-mult.c: New test.
From-SVN: r140922
GCC Administrator [Tue, 7 Oct 2008 00:16:51 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r140920
Aldy Hernandez [Mon, 6 Oct 2008 22:40:02 +0000 (22:40 +0000)]
+ * gimplify.c (gimplify_arg): Add location argument.
+ * gimplify.c (gimplify_arg): Add location argument. Use it.
+ (gimplify_call_expr): Pass location to gimplify_arg.
+ (gimplify_modify_expr_to_memcpy): Same.
+ (gimplify_modify_expr_to_memset): Same.
From-SVN: r140917
Jason Merrill [Mon, 6 Oct 2008 22:29:42 +0000 (18:29 -0400)]
PR c++/37376, other mangling issues
gcc/cp/:
PR c++/37376, other mangling issues
* mangle.c (write_type): Update TYPE_PACK_EXPANSION mangling.
(write_member_name): Break out from...
(write_expression): ...here. Handle dependent COMPONENT_REF.
(write_template_arg): Wrap an argument pack in 'I'/'E'.
(write_builtin_type): Update char16/32_t mangling.
(write_nested_name, write_prefix): Don't forget template args
for typename types.
* operators.def: Add ARROW_EXPR, update COMPONENT_REF and
EXPR_PACK_EXPANSION.
libstdc++-v3/:
* config/abi/pre/gnu.ver: Update char16/32_t manglings.
include/:
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_PACK_EXPANSION.
libiberty/:
* cp-demangle.c (struct d_print_info): Add pack_index.
(d_dump): Add DEMANGLE_COMPONENT_PACK_EXPANSION.
(d_make_comp): Likewise. DEMANGLE_COMPONENT_ARGLIST and
DEMANGLE_COMPONENT_TEMPLATE_ARGLIST can have two null args.
(cplus_demangle_builtin_types): Add char16/32_t.
(cplus_demangle_type): Recognize them.
(d_template_args): Handle empty argument packs.
(d_template_arg): Handle argument packs.
(d_expression): Handle dependent name.
(d_index_template_argument): New fn.
(d_lookup_template_argument): New fn.
(d_find_pack, d_pack_length): New fn.
(d_print_subexpr): Split out...
(d_print_comp): ...from here. Use d_*_template_argument.
Handle empty arg lists. Support pack expansions.
* cp-demangle.h (D_BUILTIN_TYPE_COUNT): Increase to 32.
From-SVN: r140916
Andrew Pinski [Mon, 6 Oct 2008 22:10:52 +0000 (22:10 +0000)]
rs6000-c.c (altivec_resolve_overloaded_builtin): Update calls to build_unary_op and build_indirect_ref for location changes.
2008-10-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
* config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
Update calls to build_unary_op and build_indirect_ref for location
changes.
From-SVN: r140915
Aldy Hernandez [Mon, 6 Oct 2008 21:35:02 +0000 (21:35 +0000)]
c-decl.c (finish_decl): Pass input_location to build_unary_op.
* c-decl.c (finish_decl): Pass input_location to build_unary_op.
* c-typeck.c (array_to_pointer_conversion): Pass location to
build_unary_op.
(function_to_pointer_conversion): Use error_at and warning_at.
(build_indirect_ref): Same.
(build_array_ref): Pass location to build_binary_op.
(parser_build_unary_op): Do not set location after calling
build_unary_op.
(build_unary_op): Add location argument. Use it throughout. Set
EXPR_LOCATION before returning new tree.
(build_modify_expr): Same.
(build_binary_op): Use location throughout. Set EXPR_LOCATION before
returning node.
* c-omp.c (c_finish_omp_atomic): Pass location to build_unary_op,
build_indirect_ref, build_modify_expr.
(c_finish_omp_for): Same. Use error_at instead of error.
* c-common.c (c_common_truthvalue_conversion): Pass location to
build_unary_op.
(warn_for_div_by_zero): Add location argument.
* c-common.h: Add argument to build_modify_expr, build_indirect_ref,
build_unary_op, warn_for_div_by_zero.
* c-parser.c (c_parser_typeof_specifier): Use
protected_set_expr_location.
(c_parser_statement_after_labels): Same.
(c_parser_condition): Same.
(c_parser_expr_no_commas): Pass correct location to build_modify_expr.
(c_parser_conditional_expression): Use protected_set_expr_location.
(c_parser_unary_expression): Pass location to build_indirect_ref.
(c_parser_postfix_expression_after_primary): Pass location to
build_indirect_ref, build_unary_op.
(c_parser_omp_for_loop): Set the increment expression's EXPR_LOCATION.
objc/
* objc-act.c (objc_build_string_object): Pass location to
build_unary_op.
(init_def_list): Same.
(init_objc_symtab): Same.
(init_module_descriptor): Same.
(build_module_initializer_routine): Same.
(generate_static_references): Same.
(build_typed_selector_reference): Same.
(add_objc_string): Same.
(objc_substitute_decl): Same.
(objc_build_ivar_assignment): Same.
(objc_build_global_assignment): Same.
(objc_build_strong_cast_assignment): Same.
(generate_protocols): Same.
(build_protocol_initializer): Same.
(build_dispatch_table_initializer): Same.
(generate_protocol_list): Same.
(build_category_initializer): Same.
(build_shared_structure_initializer): Same.
(generate_shared_structures): Same.
(objc_build_protocol_expr): Same.
(build_ivar_reference): Same.
(get_super_receiver): Same.
build_modify_expr.
testsuite/
* gcc.dg/gomp/for-1.c: Test column.
* gcc.dg/misc-column.c: Add column tests for unary arguments.
cp/
* typeck.c (build_x_indirect_ref): Add location argument.
(cp_build_binary_op): Pass location to warn_for_div_by_zero.
(cp_build_unary_op): Add location argument.
(cp_build_modify_expr): Same.
* class.c (build_base_path): Pass location to build_indirect_ref.
* semantics.c (handle_omp_for_class_iterator): Pass elocus to
build_modify_expr.
From-SVN: r140914
Joshua Kinard [Mon, 6 Oct 2008 19:41:10 +0000 (19:41 +0000)]
invoke.texi: List r1x000 family under the -march MIPS option.
gcc/
2008-10-06 Joshua Kinard <kumba@gentoo.org>
* doc/invoke.texi: List r1x000 family under the -march MIPS option.
* config/mips/mips.h (PROCESSOR_R10000): New processor_type.
* config/mips/mips.c (mips_cpu_info_table): Add r10000, r12000,
r14000 and r16000.
(mips_rtx_cost_data): Add a PROCESSOR_R10000 entry.
(mips_issue_rate): Handle PROCESSOR_R10000.
* config/mips/mips.md (cpu): Add r10000.
Include r10000.md.
* config/mips/10000.md: New file.
From-SVN: r140913
Richard Sandiford [Mon, 6 Oct 2008 19:08:04 +0000 (19:08 +0000)]
rs6000-protos.h (rs6000_find_base_term): Declare.
gcc/
* config/rs6000/rs6000-protos.h (rs6000_find_base_term): Declare.
* config/rs6000/rs6000.h (FIND_BASE_TERM): New macro.
* config/rs6000/rs6000.c (rs6000_find_base_term): New function.
From-SVN: r140912
Richard Sandiford [Mon, 6 Oct 2008 19:07:33 +0000 (19:07 +0000)]
darwin-protos.h (machopic_function_base_name): Delete.
gcc/
* config/darwin-protos.h (machopic_function_base_name): Delete.
(machopic_function_base_sym): Likewise.
(machopic_gen_offset): Declare.
* config/darwin.h (MACHOPIC_FUNCTION_BASE_NAME): New macro.
(ASM_OUTPUT_LABELREF): Use it instead of a hard-coded string constant.
* config/darwin.c (machopic_function_base_name): Delete.
(machopic_function_base_sym): Likewise.
(gen_pic_offset): Rename to...
(machopic_gen_offset): ...this and remove the pic_base argument.
Instead use MACHO_DYNAMIC_NO_PIC_P to decide whether a PIC offset
is needed. Create an UNSPEC_MACHOPIC_OFFSET if so, and set
crtl->uses_pic_offset_table.
(machopic_indirect_data_reference): Use new machopic_gen_offset
interface.
(machopic_legitimize_pic_address): Likewise.
(machopic_operand_p): Check for UNSPEC_MACHOPIC_OFFSET.
* config/i386/darwin.h (GOT_SYMBOL_NAME): Use
MACHOPIC_FUNCTION_BASE_NAME instead of machopic_function_base_name.
* config/i386/i386.c (output_set_got): Likewise.
(darwin_local_data_pic): Check for an UNSPEC_MACHOPIC_OFFSET
instead of a MINUS.
(legitimate_pic_operand_p): Handle UNSPEC_MACHOPIC_OFFSET.
(legitimate_address_p): Likewise.
(output_pic_addr_const): Likewise.
(output_addr_const_extra): Likewise.
(ix86_delegitimize_address): Expect darwin_local_data_pic to
match an UNSPEC rather than a MINUS.
* config/i386/i386.md (UNSPEC_MACHOPIC_OFFSET): Define.
(builtin_setjmp_receiver): Use machopic_gen_offset.
* config/i386/predicates.md (pic_symbolic_operand): Handle
UNSPEC_MACHOPIC_OFFSET.
* config/rs6000/rs6000.c (rs6000_legitimize_reload_address):
Use machopic_gen_offset and machopic_operand_p.
(rs6000_output_addr_const_extra): Handle UNSPEC_MACHOPIC_OFFSET.
(rs6000_emit_prologue): Use MACHOPIC_FUNCTION_BASE_NAME.
* config/rs6000/rs6000.md (UNSPEC_MACHOPIC_OFFSET): Define.
(builtin_setjmp_receiver): Use MACHOPIC_FUNCTION_BASE_NAME.
Set crtl->uses_pic_offset_table.
From-SVN: r140911
Richard Sandiford [Mon, 6 Oct 2008 19:07:13 +0000 (19:07 +0000)]
rs6000-protos.h (rs6000_output_addr_const_extra): Declare.
gcc/
* config/rs6000/rs6000-protos.h (rs6000_output_addr_const_extra):
Declare.
* config/rs6000/rs6000.h (OUTPUT_ADDR_CONST_EXTRA): New macro.
* config/rs6000/rs6000.md (UNSPEC_TOCREL): New constant.
* config/rs6000/rs6000.c (constant_pool_expr_1): Delete.
(constant_pool_expr_p): Use split_const and check the base.
(toc_relative_expr_p): Likewise, checking for an UNSPEC_TOCREL
instead of a MINUS.
(legitimate_constant_pool_address_p): Check toc_relative_p
instead of constant_pool_expr_p.
(print_operand_address): Always use output_addr_const for
constant pool addresses.
(rs6000_output_addr_const_extra): New function.
(create_TOC_reference): Create an UNSPEC_TOCREL instead of
a MINUS.
From-SVN: r140910
Vladimir Makarov [Mon, 6 Oct 2008 15:34:26 +0000 (15:34 +0000)]
re PR middle-end/37535 (gcc/libgcc2.c:404: internal compiler error: Floating point exception)
2008-10-06 Vladimir Makarov <vmakarov@redhat.com>
PR middle-end/37535
* ira-lives.c (mark_reg_live, mark_reg_dead): New functions.
(mark_ref_live, mark_ref_dead): Use them.
(def_conflicts_with_inputs_p): Remove.
(mark_early_clobbers): New function.
(process_bb_node_lives): Call preprocess_constraints and
mark_early_clobbers.
* doc/rtx.texi (clobber): Change how RA deals with clobbers.
From-SVN: r140906
Eric Botcazou [Mon, 6 Oct 2008 07:20:01 +0000 (07:20 +0000)]
decl.c (gnat_to_gnu_entity): Minor tweaks.
* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Minor tweaks.
* gcc-interface/trans.c (Pragma_to_gnu): Likewise.
From-SVN: r140904
Eric Botcazou [Mon, 6 Oct 2008 07:09:41 +0000 (07:09 +0000)]
utils.c (can_fold_for_view_convert_p): New predicate.
2008-10-06 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/utils.c (can_fold_for_view_convert_p): New predicate.
(unchecked_convert): Use it to disable problematic folding with
VIEW_CONVERT_EXPR in the general case. Always disable it for the
special VIEW_CONVERT_EXPR built for integral types and cope with
its addressability issues by preserving the first conversion.
From-SVN: r140902
Danny Smith [Mon, 6 Oct 2008 01:52:27 +0000 (01:52 +0000)]
mingw32.h (REAL_LIBGCC_SPEC): Add thread cleanup lib with -mthread switch.
* config/i386/mingw32.h (REAL_LIBGCC_SPEC): Add thread cleanup
lib with -mthread switch.
From-SVN: r140900
GCC Administrator [Mon, 6 Oct 2008 00:16:48 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r140898
Dodji Seketeli [Sun, 5 Oct 2008 21:29:32 +0000 (21:29 +0000)]
re PR debug/37410 (DW_TAG_imported_module is not in its DW_TAG_lexical_block)
2008-09-30 Dodji Seketeli <dodji@redhat.com>
gcc/ChangeLog:
PR c++/37410
* dwarf2out.c (dwarf2out_imported_module_or_decl): Split this
function in two, making it call a new and reusable
dwarf2out_imported_module_or_decl() that takes the containing
BLOCK of the declaration in argument.
(dwarf2out_imported_module_or_decl_real): New function.
(decls_for_scope, gen_decl_die, dwarf2out_decl): Take
IMPORTED_DECL in account.
* tree.def: Added IMPORTED_DECL node type.
* tree.h: Added accessors for IMPORTED_DECL nodes.
* tree.c (init_ttree): Initialise IMPORTED_DECL node type.
gcc/cp/ChangeLog:
PR c++/37410
* cp-gimplify.c (cp_gimplify_expr): For each USING_STMT
make sure an IMPORTED_DECL node is added to the BLOCK_VARS list
of the innermost containing BLOCK.
gcc/testsuite/ChangeLog:
PR c++/37410
* g++.dg/debug/dwarf2/imported-module.C: New test.
From-SVN: r140895
Paul Thomas [Sun, 5 Oct 2008 18:53:19 +0000 (18:53 +0000)]
re PR fortran/35680 (ICE on invalid transfer in variable declaration)
2008-10-05 Paul Thomas <pault@gcc.gnu.org>
PR fortran/35680
* gfortran.h : Add 'error' bit field to gfc_expr structure.
* expr.c (check_inquiry): When checking a restricted expression
check that arguments are either variables or restricted.
(check_restricted): Do not emit error if the expression has
'error' set. Clean up detection of host-associated variable.
2008-10-05 Paul Thomas <pault@gcc.gnu.org>
PR fortran/35680
* gfortran.dg/transfer_array_intrinsic_5.f90: New test.
From-SVN: r140892
Ralf Wildenhues [Sun, 5 Oct 2008 17:13:10 +0000 (17:13 +0000)]
gimple.texi: Fix some typos, wrap some long lines, fix some broken wraps with continuations.
gcc/
* doc/gimple.texi: Fix some typos, wrap some long lines,
fix some broken wraps with continuations.
* tree-ssa-reassoc.c: Fix comment typos.
From-SVN: r140887
Matthew Gingell [Sun, 5 Oct 2008 12:35:36 +0000 (12:35 +0000)]
cpplib.h (cpp_comments, [...]): New structs.
2008-10-05 Matthew Gingell <gingell@adacore.com>
Arnaud Charlet <charlet@adacore.com>
* include/cpplib.h (cpp_comments, cpp_comment_table): New structs.
(cpp_get_comments): New function.
* internal.h (struct cpp_reader): Add comments field.
* init.c (cpp_destroy): Free comments.
* lex.c (store_comment, cpp_get_comments): New functions.
(comments): New struct.
(save_comment): Store comments in comments struct.
Co-Authored-By: Arnaud Charlet <charlet@adacore.com>
From-SVN: r140883
Paolo Carlini [Sun, 5 Oct 2008 11:01:05 +0000 (11:01 +0000)]
invoke.cc: New.
2008-10-05 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/20_util/reference_wrapper/invoke.cc: New.
* testsuite/20_util/reference_wrapper/24803.cc: Likewise.
* testsuite/20_util/reference_wrapper/typedefs.cc: Likewise.
From-SVN: r140882
Daniel Kraft [Sun, 5 Oct 2008 06:39:37 +0000 (08:39 +0200)]
re PR fortran/37638 (ICE in update_arglist_pass)
2008-10-05 Daniel Kraft <d@domob.eu>
PR fortran/37638
* gfortran.h (struct gfc_typebound_proc): New flag `error'.
* resolve.c (update_arglist_pass): Added assertion.
(update_compcall_arglist): Fail early for erraneous procedures to avoid
confusion later.
(resolve_typebound_generic_call): Ignore erraneous specific targets
and added assertions.
(resolve_typebound_procedure): Set new `error' flag.
2008-10-05 Daniel Kraft <d@domob.eu>
PR fortran/37638
* gfortran.dg/typebound_call_9.f03: New test.
From-SVN: r140880
Paul Thomas [Sun, 5 Oct 2008 05:50:00 +0000 (05:50 +0000)]
re PR fortran/37706 (ICE with use only and equivalent)
2008-10-04 Paul Thomas <pault@gcc.gnu.org>
PR fortran/37706
* module.c (load_equiv): Check the module before negating the
unused flag.
2008-10-04 Paul Thomas <pault@gcc.gnu.org>
PR fortran/37706
* gfortran.dg/module_equivalence_4.f90: New test.
From-SVN: r140879
GCC Administrator [Sun, 5 Oct 2008 00:16:35 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r140877
John David Anglin [Sat, 4 Oct 2008 18:03:07 +0000 (18:03 +0000)]
re PR target/37603 (FAIL: gcc.c-torture/compile/pr36141.c at -O1 and above)
PR target/37603
* pa.c (legitimize_pic_address): Force function labels to memory in
word mode.
From-SVN: r140870
Anton Blanchard [Sat, 4 Oct 2008 16:22:06 +0000 (16:22 +0000)]
rs6000.c (rs6000_emit_sync): Use gen_lwsync().
2008-10-04 Anton Blanchard <anton@samba.org>
* config/rs6000/rs6000.c (rs6000_emit_sync): Use gen_lwsync().
(rs6000_split_atomic_op): Same.
(rs6000_split_compare_and_swap): Same.
(rs6000_split_compare_and_swapqhi): Same.
From-SVN: r140869
Richard Guenther [Sat, 4 Oct 2008 14:19:48 +0000 (14:19 +0000)]
tree-ssa-sccvn.c (vn_reference_op_eq): Use types_compatible_p instead of pointer equality.
2008-10-04 Richard Guenther <rguenther@suse.de>
* tree-ssa-sccvn.c (vn_reference_op_eq): Use types_compatible_p
instead of pointer equality.
(vn_nary_op_eq): Likewise.
* gcc.dg/tree-ssa/ssa-pre-21.c: New testcase.
From-SVN: r140868
Gerald Pfeifer [Sat, 4 Oct 2008 13:46:23 +0000 (13:46 +0000)]
* gcc_release: Fix a couple of comments.
From-SVN: r140867
GCC Administrator [Sat, 4 Oct 2008 00:16:41 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r140865
Andrew Pinski [Fri, 3 Oct 2008 21:14:25 +0000 (21:14 +0000)]
rs6000.md (fseldfsf4): Add TARGET_SINGLE_FLOAT condition.
2008-10-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
* config/rs6000/rs6000.md (fseldfsf4): Add TARGET_SINGLE_FLOAT
condition.
(fselsfdf4): Make condition on "TARGET_HARD_FLOAT && TARGET_FPRS &&
TARGET_DOUBLE_FLOAT && TARGET_SINGLE_FLOAT".
From-SVN: r140862
Danny Smith [Fri, 3 Oct 2008 20:50:54 +0000 (20:50 +0000)]
Add this missing ChangeLog entry:
* config/i386/winnt.c (i386_pe_strip_name_encoding_full):
Add a null terminator to the stripped name.
and revert it:
* config/i386/winnt.c (i386_pe_strip_name_encoding_full):
Revert previous change.
From-SVN: r140860
Tom Tromey [Fri, 3 Oct 2008 20:36:17 +0000 (20:36 +0000)]
* stringpool.c (ggc_alloc_string): Terminate string.
From-SVN: r140859
Jakub Jelinek [Fri, 3 Oct 2008 19:28:09 +0000 (21:28 +0200)]
gimplify.c (gimplify_function_tree): For -finstrument-functions use gimple_bind_{,set_}block instead of...
* gimplify.c (gimplify_function_tree): For -finstrument-functions
use gimple_bind_{,set_}block instead of gimple_{,set_}block.
* gimple.h (gimple_bind_set_block): Allow second argument to be NULL.
From-SVN: r140858
Jakub Jelinek [Fri, 3 Oct 2008 18:55:39 +0000 (20:55 +0200)]
re PR debug/37726 (Even at -O0 -g debuginfo for vars mentioned in nested fns is not emitted)
PR debug/37726
* gimplify.c (declare_vars): Use gimple_bind_block instead of
gimple_block.
* gcc.dg/debug/dwarf2/pr37726.c: New test.
From-SVN: r140857
Paolo Carlini [Fri, 3 Oct 2008 16:29:07 +0000 (16:29 +0000)]
re PR c++/37719 (incorrect type on warning of mismatched exception specification with templates)
/cp
2008-10-03 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/37719
* error.c (dump_function_decl): Save the exceptions in case of
error about incompatible specifications in a specialization.
/testsuite
2008-10-03 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/37719
* g++.dg/template/error36.C: New.
From-SVN: r140855
Pascal Obry [Fri, 3 Oct 2008 12:49:38 +0000 (12:49 +0000)]
gcov.c (create_file_names): Properly handle UNIX and DOS directory separators.
* gcov.c (create_file_names): Properly handle UNIX and DOS
directory separators.
(make_gcov_file_name): Likewise + convert the ':' DOS drive
separator to '~' to ensure clean filenames on Windows.
From-SVN: r140854
Danny Smith [Fri, 3 Oct 2008 04:36:36 +0000 (04:36 +0000)]
winnt.c (i386_pe_strip_name_encoding_full): Add a null terminator to the stripped name.
* config/i386/winnt.c (i386_pe_strip_name_encoding_full):
Add a null terminator to the stripped name.
From-SVN: r140849
GCC Administrator [Fri, 3 Oct 2008 00:16:36 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r140847
David Edelsohn [Thu, 2 Oct 2008 18:53:04 +0000 (18:53 +0000)]
rs6000.c (USE_FP_FOR_ARG_P): Revert TARGET_DOUBLE_FLOAT, TARGET_SINGLE_FLOAT.
* config/rs6000/rs6000.c (USE_FP_FOR_ARG_P): Revert
TARGET_DOUBLE_FLOAT, TARGET_SINGLE_FLOAT.
(function_arg_advance): Condition on TARGET_DOUBLE_FLOAT,
TARGET_SINGLE_FLOAT.
Revert SCALAR_FLOAT_MODE_P condition.
(function_arg): Condition on TARGET_DOUBLE_FLOAT,
TARGET_SINGLE_FLOAT.
(rs6000_function_value): Revert TARGET_DOUBLE_FLOAT,
TARGET_SINGLE_FLOAT.
From-SVN: r140838
Steven Bosscher [Thu, 2 Oct 2008 18:51:12 +0000 (18:51 +0000)]
re PR fortran/37635 (Fortran 2008: Support LEADZ / TRAILZ)
testsuite
* gfortran.fortran-torture/execute/intrinsic_leadz.f90: New test.
* gfortran.fortran-torture/execute/intrinsic_trailz.f90: New test.
fortran/
PR fortran/37635
* intrinsic.c (add_functions): Add LEADZ and TRAILZ as generics.
* intrinsic.h (gfc_simplify_leadz, gfc_simplify_trailz): New protos.
* gfortran.h <enum gfc_isym_id>: (GFC_ISYM_LEADZ, GFC_ISYM_TRAILZ): New.
* f95-lang (gfc_init_builtin_functions): Add BUILT_IN_CLZ,
BUILT_IN_CLZL, BUILT_IN_CLZLL, BUILT_IN_CTZ, BUILT_IN_CTZL, and
BUILT_IN_CTZLL.
* trans-intrinsic.c (gfc_conv_intrinsic_leadz,
gfc_conv_intrinsic_trails): New code-generation functions for LEADZ
and TRAILZ intrinsics.
(gfc_conv_intrinsic_function): Use them
* intrinsic.texi: Add documentation for LEADZ and TRAILZ.
* simplify.c (gfc_simplify_leadz, gfc_simplify_trailz): New functions.
From-SVN: r140837
Janis Johnson [Thu, 2 Oct 2008 17:53:16 +0000 (17:53 +0000)]
* gcc.dg/torture/pr36891.c: Ignore an irrelevant warning.
From-SVN: r140836
Janis Johnson [Thu, 2 Oct 2008 17:52:16 +0000 (17:52 +0000)]
ppc64-abi-3.c: Initialize variables to suppress warning.
* gcc.target/powerpc/ppc64-abi-3.c: Initialize variables to suppress
warning.
From-SVN: r140835
Daniel Jacobowitz [Thu, 2 Oct 2008 15:15:40 +0000 (15:15 +0000)]
* builtins.c (fold_builtin_pow): Check for 0 ** NEGATIVE.
From-SVN: r140833
Richard Guenther [Thu, 2 Oct 2008 13:11:12 +0000 (13:11 +0000)]
re PR middle-end/37713 (ice for legal code with -O3 on
20080926)
2008-10-02 Richard Guenther <rguenther@suse.de>
PR middle-end/37713
* tree-ssa.c (useless_type_conversion_p_1): For COMPLEX_TYPE
and VECTOR_TYPE recurse with useless_type_conversion_p which
properly handles void pointer conversion.
* gcc.c-torture/compile/pr37713.c: New testcase.
From-SVN: r140832
Danny Smith [Thu, 2 Oct 2008 08:37:36 +0000 (08:37 +0000)]
re PR target/37528 (boostrap failure due to configure problems)
PR target/37528
* config/i386/mingw32.h (LIBGCC_SPEC) : Replace with ..
(REAL_LIBGCC_SPEC): New. Always include -lgcc.
From-SVN: r140830
Uros Bizjak [Thu, 2 Oct 2008 07:41:32 +0000 (09:41 +0200)]
ChangeLog: Fix whitespace.
* ChangeLog: Fix whitespace.
* testsuite/ChangeLog: Ditto.
From-SVN: r140829
GCC Administrator [Thu, 2 Oct 2008 00:19:44 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r140826
Andrew Pinski [Wed, 1 Oct 2008 23:16:19 +0000 (23:16 +0000)]
c_locale.cc (__convert_to_v): Fix !__FLT_HAS_INFINITY__ case.
2008-10-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
* config/locale/generic/c_locale.cc (__convert_to_v): Fix
!__FLT_HAS_INFINITY__ case.
From-SVN: r140823
Chris Fairles [Wed, 1 Oct 2008 22:04:02 +0000 (22:04 +0000)]
tuple (tuple<>::swap): Implement swap for tuple as per DR 522 [Ready].
2008-09-30 Chris Fairles <cfairles@gcc.gnu.org>
* include/std/tuple (tuple<>::swap): Implement swap for tuple as per
DR 522 [Ready].
* testsuite/20_util/tuple/swap.cc: New.
From-SVN: r140822
Andrew Pinski [Wed, 1 Oct 2008 19:06:58 +0000 (19:06 +0000)]
rs6000-c.c (altivec_resolve_overloaded_builtin): Handle ALTIVEC_BUILTIN_VEC_SPLATS...
2008-10-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
* config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
Handle ALTIVEC_BUILTIN_VEC_SPLATS, ALTIVEC_BUILTIN_VEC_PROMOTE,
ALTIVEC_BUILTIN_VEC_EXTRACT, and ALTIVEC_BUILTIN_VEC_INSERT specially,
they translate to non builtins.
* config/rs6000/rs6000.c (altivec_init_builtins): Add new variable
opaque_ftype_opaque. Define builtins __builtin_vec_splats,
__builtin_vec_promote, __builtin_vec_extract, and
__builtin_vec_insert.
* config/rs6000/rs6000.h (enum rs6000_builtins): Add
ALTIVEC_BUILTIN_VEC_EXTRACT, ALTIVEC_BUILTIN_VEC_PROMOTE,
ALTIVEC_BUILTIN_VEC_INSERT, and ALTIVEC_BUILTIN_VEC_SPLATS.
* config/rs6000/altivec.h (vec_extract): Define
(vec_insert): Define.
(vec_splats): Define.
(vec_promote): Define.
2008-10-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
* gcc.target/powerpc/altivec-cell-1.c: New test.
* gcc.target/powerpc/altivec-cell-2.c: New test.
* gcc.target/powerpc/altivec-cell-3.c: New test.
* gcc.target/powerpc/altivec-cell-4.c: New test.
* gcc.target/powerpc/altivec-cell-5.c: New test.
* g++.dg/ext/altivec-cell-1.C: New test.
* g++.dg/ext/altivec-cell-2.C: New test.
* g++.dg/ext/altivec-cell-3.C: New test.
* g++.dg/ext/altivec-cell-4.C: New test.
* g++.dg/ext/altivec-cell-5.C: New test.
2008-10-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
* tree.c (lvalue_p_1): COMPOUND_LITERAL_EXPR is also an lvalue.
From-SVN: r140821
Andrew Pinski [Wed, 1 Oct 2008 18:45:35 +0000 (11:45 -0700)]
rs6000-c.c (altivec_overloaded_builtins): Add Cell Altivec intrinsics.
2008-10-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
Yukishige Shibata <shibata@rd.scei.sony.co.jp>
Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
* config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Add Cell
Altivec intrinsics.
* config/rs6000/rs6000.c (altivec_expand_lv_builtin): Delete
prototype. Add new parameter, blk.
Use BLKmode for the MEM if blk is true.
(altivec_expand_builtin): Handle ALTIVEC_BUILTIN_STVLX,
ALTIVEC_BUILTIN_STVLXL, ALTIVEC_BUILTIN_STVRX, and
ALTIVEC_BUILTIN_STVRXL.
Update usage of altivec_expand_lv_builtin.
Handle ALTIVEC_BUILTIN_LVLX, ALTIVEC_BUILTIN_LVLXL,
ALTIVEC_BUILTIN_LVRX, and ALTIVEC_BUILTIN_LVRXL.
(altivec_init_builtins): If compiling for the Cell, also define the
cell VMX builtins.
* config/rs6000/rs6000.h (rs6000_builtins): Define
ALTIVEC_BUILTIN_LVLX, ALTIVEC_BUILTIN_LVLXL, ALTIVEC_BUILTIN_LVRX,
ALTIVEC_BUILTIN_LVRXL, ALTIVEC_BUILTIN_STVLX, ALTIVEC_BUILTIN_STVLXL,
ALTIVEC_BUILTIN_STVRX, ALTIVEC_BUILTIN_STVRXL,
ALTIVEC_BUILTIN_VEC_LVLX, ALTIVEC_BUILTIN_VEC_LVLXL,
ALTIVEC_BUILTIN_VEC_LVRX, ALTIVEC_BUILTIN_VEC_LVRXL,
ALTIVEC_BUILTIN_VEC_STVLX, ALTIVEC_BUILTIN_VEC_STVLXL,
ALTIVEC_BUILTIN_VEC_STVRX, and ALTIVEC_BUILTIN_VEC_STVRXL.
* config/rs6000/altivec.md (define_constants): Define UNSPEC_LVLX,
UNSPEC_LVLXL, UNSPEC_LVRX, UNSPEC_LVRXL, UNSPEC_STVLX, UNSPEC_STVLXL,
UNSPEC_STVRX, and UNSPEC_STVRXL.
(altivec_lvlx): New pattern.
(altivec_lvlxl): New pattern.
(altivec_lvrx): New pattern.
(altivec_lvrxl): New pattern.
(altivec_stvlx): New pattern.
(altivec_stvlxl): New pattern.
(altivec_stvrx): New pattern.
(altivec_stvrxl): New pattern.
* config/rs6000/altivec.h (vec_lvlx): Define if PPU is defined.
(vec_lvlxl): Likewise.
(vec_lvrx): Define if PPU is defined.
(vec_lvrxl): Likewise.
(vec_stvlx): Define if PPU is defined.
(vec_stvlxl): Likewise.
(vec_stvrx): Define if PPU is defined.
(vec_stvrxl): Likewise.
2008-10-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
* gcc.target/powerpc/altivec_check.h (altivec_cell_check): New function.
* gcc.target/powerpc/altivec-cell-6.c: New test.
* gcc.target/powerpc/altivec-cell-7.c: New test.
* gcc.target/powerpc/altivec-cell-8.c: New test.
From-SVN: r140820
Geert Bosch [Wed, 1 Oct 2008 18:43:09 +0000 (18:43 +0000)]
tree.c (contains_placeholder_p): Return 0 for a SAVE_EXPR.
* tree.c (contains_placeholder_p): Return 0 for a SAVE_EXPR.
From-SVN: r140819
Mark Mitchell [Wed, 1 Oct 2008 18:38:07 +0000 (18:38 +0000)]
* MAINTAINERS (Blanket Write Privs): Change to Global Reviewers.
From-SVN: r140817
Richard Guenther [Wed, 1 Oct 2008 16:23:23 +0000 (16:23 +0000)]
re PR tree-optimization/37617 (ICE on valid code)
2008-10-01 Richard Guenther <rguenther@suse.de>
PR tree-optimization/37617
* tree-ssa-pre.c (create_expression_by_pieces): During FRE
do not add to the NEW_SETS.
* gcc.c-torture/compile/pr37617.c: New testcase.
From-SVN: r140816
Richard Guenther [Wed, 1 Oct 2008 15:09:26 +0000 (15:09 +0000)]
re PR middle-end/37285 (ICE while building binutils on ppc)
2008-10-01 Richard Guenther <rguenther@suse.de>
PR middle-end/37285
* tree-vrp.c (execute_vrp): If we optimized away the default
case make sure to promote the label that got in place of it
to a default case label.
* gcc.c-torture/compile/pr37285.c: New testcase.
From-SVN: r140814
Richard Henderson [Wed, 1 Oct 2008 14:28:04 +0000 (07:28 -0700)]
re PR tree-optimization/35737 (ICE with __builtin_setjmp and complex variable)
PR tree-opt/35737
* tree-complex.c (set_component_ssa_name): Don't optimize
is_gimple_min_invariant values with ssa_names in abnormal phis.
From-SVN: r140812
H.J. Lu [Wed, 1 Oct 2008 12:26:02 +0000 (12:26 +0000)]
re PR c++/37683 (Revision 140780 caused g++.dg/warn/Wparentheses-3.C)
2008-09-30 H.J. Lu <hongjiu.lu@intel.com>
PR c++/37683
* parser.c (cp_parser_selection_statement): Fix uninitialized
variable.
From-SVN: r140810
Paolo Bonzini [Wed, 1 Oct 2008 12:22:17 +0000 (12:22 +0000)]
re PR tree-optimization/37662 (ice: tree check: expected ssa_name, have integer_cst in get_value_range, at tree-vrp.c:612)
2008-09-30 Paolo Bonzini <bonzini@gnu.org>
PR tree-optimization/37662
* tree-ssa-ccp.c (fold_gimple_assign): Invert the operands of a
commutative binary operation if they are in the wrong order and
fold_build2 produces non-GIMPLE.
From-SVN: r140809
Andreas Schwab [Wed, 1 Oct 2008 08:33:54 +0000 (08:33 +0000)]
system-linux-ppc64.ads: New file.
* system-linux-ppc64.ads: New file.
* gcc-interface/Makefile.in: Add multilib handling for
powerpc-linux.
From-SVN: r140808
Kai Tietz [Wed, 1 Oct 2008 07:38:53 +0000 (07:38 +0000)]
offsetof.C (main): Use __SIZE_TYPE__ instead of unsigned long for pointer cast.
2008-10-01 Kai Tietz <kai.tietz@onevision.com>
* g++.dg/abi/offsetof.C (main): Use __SIZE_TYPE__ instead of
unsigned long for pointer cast.
* g++.dg/init/struct1.C: Likewise.
* g++.dg/init/struct2.C: Likewise.
* g++.dg/init/struct3.C: Likewise.
* g++.dg/ext/utf-cvt.C: Correct for w64.
* gcc.dg/utf-cvt.c: Likewise.
* lib/target-supports.exp (check_effective_target_llp64): New.
From-SVN: r140807
GCC Administrator [Wed, 1 Oct 2008 00:16:28 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r140803
Andreas Tobler [Tue, 30 Sep 2008 20:08:42 +0000 (20:08 +0000)]
libjava.exp (libjava_arguments): Do not append "no-install" to additional_flags for *-*-darwin.
2008-09-30 Andreas Tobler <a.tobler@schweiz.org>
* testsuite/lib/libjava.exp (libjava_arguments): Do not append
"no-install" to additional_flags for *-*-darwin.
From-SVN: r140797
Simon Martin [Tue, 30 Sep 2008 19:25:35 +0000 (19:25 +0000)]
re PR c++/37555 (ICE with invalid typedef)
gcc/cp/
2008-09-30 Simon Martin <simartin@users.sourceforge.net>
PR c++/37555
PR c++/37556
* decl.c (grokdeclarator): Set the type for typedefs to a
nested-name-specifier to error_mark_node.
gcc/testsuite/
2008-09-30 Simon Martin <simartin@users.sourceforge.net>
PR c++/37555
* g++.dg/parse/error32.C: New test.
PR c++/37556
* g++.dg/parse/error33.C: New test.
From-SVN: r140794
Jakub Jelinek [Tue, 30 Sep 2008 17:00:49 +0000 (19:00 +0200)]
re PR tree-optimization/37662 (ice: tree check: expected ssa_name, have integer_cst in get_value_range, at tree-vrp.c:612)
PR tree-optimization/37662
PR tree-optimization/37663
* tree-vrp.c (simplify_truth_ops_using_ranges): Don't call
get_value_range with non-SSA_NAME. Don't assert operands have been
folded, instead just bail out.
* gcc.c-torture/compile/pr37662.c: New test.
* gcc.dg/pr37663.c: New test.
From-SVN: r140792
Janus Weil [Tue, 30 Sep 2008 15:19:25 +0000 (17:19 +0200)]
re PR fortran/36592 (F2003: Procedure pointer in COMMON)
2008-09-30 Janus Weil <janus@gcc.gnu.org>
PR fortran/36592
* symbol.c (check_conflict): If a symbol in a COMMON block is a
procedure, it must be a procedure pointer.
(gfc_add_in_common): Symbols in COMMON blocks may be variables or
procedure pointers.
* trans-types.c (gfc_sym_type): Make procedure pointers in
* COMMON
blocks work.
2008-09-30 Janus Weil <janus@gcc.gnu.org>
PR fortran/36592
* gfortran.dg/proc_ptr_common_1.f90: New.
* gfortran.dg/proc_ptr_common_2.f90: New.
From-SVN: r140790
Paolo Carlini [Tue, 30 Sep 2008 14:53:53 +0000 (14:53 +0000)]
2008-09-30 Paolo Carlini <paolo.carlini@oracle.com>
* Minor formatting tweaks to the ChangeLog.
From-SVN: r140789
Paolo Carlini [Tue, 30 Sep 2008 13:49:15 +0000 (13:49 +0000)]
PR libstdc++/30085 (again)
2008-09-30 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/30085 (again)
* include/debug/unordered_map (unordered_map<>, unordered_multimap<>):
Do not derive from _Safe_association, derive from _GLIBCXX_STD_D::
unordered_map / unordered_multimap; add missing member functions.
* include/debug/unordered_set (unordered_set<>, unordered_multiset<>):
Likewise for _GLIBCXX_STD_D::unordered_set / unordered_multiset.
* include/debug/safe_association.h: Remove.
* include/Makefile.am: Adjust.
* include/Makefile.in: Regenerate.
* testsuite/23_containers/unordered_multimap/init-list.cc: Remove
xfail.
From-SVN: r140787
Paolo Carlini [Tue, 30 Sep 2008 13:48:55 +0000 (13:48 +0000)]
PR libstdc++/30085 (again)
2008-09-30 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/30085 (again)
* include/debug/unordered_map (unordered_map<>, unordered_multimap<>):
Do not derive from _Safe_association, derive from _GLIBCXX_STD_D::
unordered_map / unordered_multimap; add missing member functions.
* include/debug/unordered_set (unordered_set<>, unordered_multiset<>):
Likewise for _GLIBCXX_STD_D::unordered_set / unordered_multiset.
* include/debug/safe_association.h: Remove.
* include/Makefile.am: Adjust.
* include/Makefile.in: Regenerate.
* testsuite/23_containers/unordered_multimap/init-list.cc: Remove
xfail.
From-SVN: r140786
Andrew Pinski [Tue, 30 Sep 2008 13:14:48 +0000 (13:14 +0000)]
rs6000.md (fnmadds combiner): Revert typo.
2008-09-30 Andrew Pinski <andrew_pinski@playstation.sony.com>
* config/rs6000/rs6000.md (fnmadds combiner): Revert typo.
From-SVN: r140785
Richard Guenther [Tue, 30 Sep 2008 10:36:22 +0000 (10:36 +0000)]
re PR middle-end/37491 (Revision 140257 causes vectorizer tests failures)
2008-09-30 Richard Guenther <rguenther@suse.de>
PR middle-end/37491
* tree-vect-transform.c (vect_create_data_ref_ptr): Properly
build restrict-qualified pointers.
(vectorizable_store): Move alias check later.
(vectorizable_load): Likewise.
From-SVN: r140781
Paolo Bonzini [Tue, 30 Sep 2008 09:52:41 +0000 (09:52 +0000)]
c-common.c (empty_if_body_warning): Remove.
2008-09-30 Paolo Bonzini <bonzini@gnu.org>
* c-common.c (empty_if_body_warning): Remove.
* c-common.h (empty_if_body_warning): Remove.
* c-parser.c (c_parser_if_body, c_parser_else_body): Implement
here the -Wempty-body warning for `if' and `else' statements.
* c-typeck.c (c_finish_if_stmt): Do not call empty_body_warning.
cp:
2008-09-30 Paolo Bonzini <bonzini@gnu.org>
* parser.c (cp_parser_selection_statement): Implement here the
-Wempty-body warning for `if' and `else' statements.
* semantics.c (finish_if_stmt): Do not call empty_body_warning.
testsuite:
2008-09-30 Paolo Bonzini <bonzini@gnu.org>
* g++.dg/warn/if-empty-1.C: Copy from gcc.dg/if-empty-1.c.
From-SVN: r140780
Paolo Bonzini [Tue, 30 Sep 2008 09:26:22 +0000 (09:26 +0000)]
re PR tree-optimization/36891 (ICE with vector division and -ffast-math and LIM)
2008-09-30 Paolo Bonzini <bonzini@gnu.org>
PR testsuite/36891
PR testsuite/37675
* gcc.dg/torture/pr36891.c: Add -msse on 32-bit i386.
From-SVN: r140779
David Daney [Tue, 30 Sep 2008 05:32:33 +0000 (05:32 +0000)]
* MAINTAINERS (Write After Approval): Update e-mail address.
From-SVN: r140778
H.J. Lu [Tue, 30 Sep 2008 00:32:29 +0000 (00:32 +0000)]
i386.opt: Add msse2avx.
2008-09-29 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.opt: Add msse2avx.
* config/i386/linux.h (ASM_SPEC): New. Support -msse2avx.
* config/i386/linux64.h (ASM_SPEC): Likewise.
* doc/invoke.texi: Document -msse2avx.
From-SVN: r140774
GCC Administrator [Tue, 30 Sep 2008 00:16:55 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r140772
Eric Botcazou [Mon, 29 Sep 2008 23:56:19 +0000 (23:56 +0000)]
* dwarf2out.c (constant_size): Use HOST_WIDE_INT in parameter type.
From-SVN: r140769
Andrew Pinski [Mon, 29 Sep 2008 21:23:52 +0000 (21:23 +0000)]
re PR middle-end/37669 (ice for legal code with -O2)
2008-09-29 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR middle-end/37669
* gcc.c-torture/compile/pr37669.c: New test.
From-SVN: r140765
Joseph Myers [Mon, 29 Sep 2008 19:31:27 +0000 (20:31 +0100)]
ifcvt.c (noce_emit_store_flag): If using condition from original jump, reverse it if if_info->cond was reversed.
* ifcvt.c (noce_emit_store_flag): If using condition from original
jump, reverse it if if_info->cond was reversed.
From-SVN: r140764
Eric Botcazou [Mon, 29 Sep 2008 18:15:28 +0000 (18:15 +0000)]
expr.c (expand_expr_real_1): Force op0 to non-constant memory if it cannot be forced to constant memory.
* expr.c (expand_expr_real_1) <normal_inner_ref>: Force op0 to
non-constant memory if it cannot be forced to constant memory.
Overhaul surrounding code and factor out common condition.
From-SVN: r140760
Jeff Law [Mon, 29 Sep 2008 16:20:21 +0000 (10:20 -0600)]
reload1.c (alter_reg): Add missing curly braces.
* reload1.c (alter_reg): Add missing curly braces.
From-SVN: r140758
Michael J. Eager [Mon, 29 Sep 2008 16:05:32 +0000 (16:05 +0000)]
predicates.md (easy_fp_constant): Single FP consts are easy.
* config/rs6000/predicates.md (easy_fp_constant): Single FP consts
are easy.
* config/rs6000/rs6000.c (rs6000_override_options): Move
rs6000_init_hard_regno_mode_ok after all options changed.
Set rs6000_single_float, rs6000_double_float if TARGET_HARD_FLOAT.
(rs6000_handle_option): Process -msingle-float, -mdouble-float,
-msimple-fpu flags. Add warning messages if single FP not configured.
(rs6000_file_start): Output gnu_attribute for single-float.
(legitimate_lo_sum_address_p): Condition on TARGET_DOUBLE_FLOAT.
(rs6000_legitimize_address): Likewise.
(rs6000_legitimize_reload_address): Likewise.
(rs6000_emit_move): Condition on TARGET_DOUBLE_FLOAT,
TARGET_SINGLE_FLOAT.
(function_arg_advance): Likewise (partial conversion).
(setup_incoming_varargs): Condition on TARGET_DOUBLE_FLOAT.
(rs6000_gimplify_va_arg): Condition on TARGET_DOUBLE_FLOAT,
TARGET_SINGLE_FLOAT.
(rs6000_split_multireg_move): Condition on TARGET_DOUBLE_FLOAT.
(rs6000_emit_prologue): Likewise.
(rs6000_function_value): Condition on TARGET_DOUBLE_FLOAT,
TARGET_SINGLE_FLOAT.
(rs6000_libcall_value): Likewise.
* config/rs6000/rs6000.h (TARGET_SINGLE_FLOAT): New default to 1.
(TARGET_DOUBLE_FLOAT): New default to 1
(TARGET_SIMPLE_FPU): New default to 0
(TARGET_SINGLE_FPU): New default to 0
(TARGET_SINGLE_FLOAT_MODE): New.
(TARGET_DOUBLE_FLOAT_MODE): New.
* config/rs6000/singlefp.h: New; redefine TARGET_SINGLE_FLOAT,
TARGET_DOUBLE_FLOAT, TARGET_SIMPLE_FPU, TARGET_SINGLE_FPU,
UNITS_PER_FP_WORD
* config/rs6000/rs6000.md (define_mode_iterator): Condition on
TARGET_DOUBLE_FLOAT, TARGET_SINGLE_FLOAT.
(extendsfdf2, extendsfdf2_fpr, truncdfsf2, truncdfsf2_fpr,
copysigndf3,fseldfsf4, negdf2, negdf2_fpr, absdf2, absdf2_fpr,
nabsdf2_fpr, adddf3, adddf3_fpr, subdf3, subdf3_fpr, muldf3,
muldf3_fpr, divdf3, divdf3_fpr, sqrtdf2, smaxdf3, smindf3,
movdfcc, *fseldfdf4, floatsidf2, *floatsidf2_internal,
floatunssidf2, *floatunssidf2_internal, fix_truncdfsi2,
*fix_truncdfsi2_internal, fix_truncdfsi2_internal_gfxopt,
fix_truncdfsi2_mfpgpr, fctiwz, btruncdf2, ceildf2, floordf2,
rounddf2, floatdidf2, floatsidf_ppc64_mfpgpr, floatsidf_ppc64,
floatunssidf_ppc64, fix_truncdfdi2, movdf_hardfloat32,
movdf_hardfloat64_mfpgpr, movdf_hardfloat64, extenddftf2_fprs,
extenddftf2_internal, trunctfdf2_internal2, fix_trunc_helper,
abstf2_internal, movdf_update1, movdf_update2, cmpdf_internal1,
cmptf_internal1, *cmptf_internal2): Condition on
TARGET_DOUBLE_FLOAT.
(aux_truncdfsf2, negsf2, *negsf2, abssf2, *abssf2, addsf3, subsf3,
mulsf3, divsf3, sqrtsf2, copysignsf3, smaxsf3, sminsf3, movsfcc,
*fselsfsf4, fixuns_truncsfsi2, fix_truncsfsi2, floatunssisf2,
btruncsf2, ceilsf2, floorsf2, roundsf2, floatdisf2_internal1,
floatdisf2_internal2, *movsf_hardfloat, trunctfsf2_fprs,
*movsf_update1, *movsf_update2, *cmpsf_internal1): Condition on
TARGET_SINGLE_FLOAT.
(divsf3, sqrtsf2, divdf3, divdf3_fpr): Condition on TARGET_SIMPLE_FPU.
* config/rs6000/rs6000.opt (-msingle-float): New.
(-mdouble-float): New.
(-msimple-fpu): New.
* doc/invoke.texi (RS/6000 and PowerPC Options): Add
-msingle-float, -mdouble-float, -msimple-fpu options.
* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Set
_SOFT_DOUBLE for -msingle-float.
* config.gcc: New config for target=powerpc-xilinx-eabi.
From-SVN: r140757
Eric Botcazou [Mon, 29 Sep 2008 07:19:33 +0000 (07:19 +0000)]
Fix typo.
From-SVN: r140750
Tobias Grosser [Mon, 29 Sep 2008 01:28:16 +0000 (01:28 +0000)]
graphite.c (dot_all_scops_1): Remove unused checks.
2008-09-29 Tobias Grosser <grosser@fim.uni-passau.de>
* graphite.c (dot_all_scops_1): Remove unused checks. SCoPs always have
exit and entry.
(new_scop): Take entry and exit edge to define new SCoP.
(sd_region_p): New structure used during SCoP detection.
(move_scops): Delete.
(move_sd_regions): New.
(scopdet_info): Change the definition from edges back to basic_blocks.
(scopdet_edge_info): Work on basic_blocks and rename to
scopdet_basic_block_info.
(split_difficult_bb): At the moment removed. We should later
add it at another place.
(build_scops_1): Work on basic_blocks.
(bb_in_sd_region): New.
(find_single_entry_edge): New.
(find_single_exit_edge): New.
(create_single_entry_edge): New.
(sd_region_without_exit): New.
(create_single_exit_edge): New.
(unmark_exit_edges): New.
(mark_exit_edges): New.
(create_sese_edges): New.
(build_graphite_scops): New.
(build_scops): Make SCoPs SESE.
(limit_scops): Use the new functions.
From-SVN: r140746
Hans-Peter Nilsson [Mon, 29 Sep 2008 00:35:53 +0000 (00:35 +0000)]
* config/cris/cris.h (IRA_COVER_CLASSES): Define.
From-SVN: r140745
GCC Administrator [Mon, 29 Sep 2008 00:16:48 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r140743
Andrew Pinski [Sun, 28 Sep 2008 23:07:01 +0000 (23:07 +0000)]
re PR target/37640 (__sync_lock_test_and_set on PPC64 causes ICE)
2008-09-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR target/37640
* config/rs6000/rs6000.c (rs6000_expand_compare_and_swapqhi): Force
address to a register before taking the lower part.
2008-09-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR target/37640
* gcc.c-torture/compile/sync-3.c: New testcase to check that
addresses of non zero offset works.
From-SVN: r140740
Kaz Kojima [Sun, 28 Sep 2008 22:57:53 +0000 (22:57 +0000)]
sh.h (OVERRIDE_OPTIONS): Unset flag_dwarf2_cfi_asm for SHmedia.
* config/sh/sh.h (OVERRIDE_OPTIONS): Unset flag_dwarf2_cfi_asm
for SHmedia.
From-SVN: r140739
Andrew Pinski [Sun, 28 Sep 2008 22:48:48 +0000 (22:48 +0000)]
re PR tree-optimization/36891 (ICE with vector division and -ffast-math and LIM)
2008-09-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
Kaushal Kantawala <kaushal_kantawala@playstation.sony.com>
PR tree-opt/36891
* tree-ssa-loop-im.c (rewrite_reciprocal): Set DECL_GIMPLE_REG_P on
the newly created variable.
Create a VECTOR_CST of all 1s for vector types.
2008-09-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
Kaushal Kantawala <kaushal_kantawala@playstation.sony.com>
PR tree-opt/36891
* gcc.dg/torture/pr36891.c: New testcase.
Co-Authored-By: Kaushal Kantawala <Kaushal_Kantawala@playstation.sony.com>
From-SVN: r140738
Paolo Carlini [Sun, 28 Sep 2008 15:47:45 +0000 (15:47 +0000)]
unique_ptr.h (unique_ptr<_Tp[]>::template<typename U> void reset(U)): Add as deleted function, per DR 821 [Ready].
2008-09-28 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/unique_ptr.h (unique_ptr<_Tp[]>::template<typename U>
void reset(U)): Add as deleted function, per DR 821 [Ready].
* include/bits/unique_ptr.h: Prefer everywhere deleted to private
member function declarations; minor formatting tweaks.
* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: New.
* testsuite/20_util/unique_ptr/assign/assign.cc: Adjust DejaGNU
directives.
From-SVN: r140737
Eric Botcazou [Sun, 28 Sep 2008 15:12:07 +0000 (15:12 +0000)]
re PR middle-end/36575 (ACATS c460011 fails at -O3)
PR middle-end/36575
* fold-const (div_and_round_double) <ROUND_DIV_EXPR>: Fix typo.
From-SVN: r140734
Eric Botcazou [Sun, 28 Sep 2008 09:17:30 +0000 (09:17 +0000)]
expmed.c (store_fixed_bit_field): Always use convert_to_mode in order to convert between modes.
* expmed.c (store_fixed_bit_field): Always use convert_to_mode in
order to convert between modes.
(extract_bit_field_1): Test TRULY_NOOP_TRUNCATION on the right mode.
From-SVN: r140730
Chris Fairles [Sun, 28 Sep 2008 09:05:07 +0000 (09:05 +0000)]
mutex (try_lock): Implement generic try_lock.
2008-09-28 Chris Fairles <cfairles@gcc.gnu.org>
* include/std/mutex (try_lock): Implement generic try_lock.
* testsuite/30_threads/try_lock/1.cc: New.
* testsuite/30_threads/try_lock/2.cc: Likewise.
* testsuite/30_threads/try_lock/3.cc: Likewise.
* testsuite/30_threads/mutex/cons/assign_neg.cc: Adjust line numbers.
* testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
* testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise.
* testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise.
* testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Likewise.
* testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.
* testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc:
Likewise.
* testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc: Likewise.
From-SVN: r140729
GCC Administrator [Sun, 28 Sep 2008 00:16:35 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r140727
Kaz Kojima [Sat, 27 Sep 2008 22:12:08 +0000 (22:12 +0000)]
sh.c (sh_gimplify_va_arg_expr): Use VIEW_CONVERT_EXPR if needed.
* config/sh/sh.c (sh_gimplify_va_arg_expr): Use VIEW_CONVERT_EXPR
if needed.
From-SVN: r140724
Vladimir Makarov [Sat, 27 Sep 2008 03:26:45 +0000 (03:26 +0000)]
2008-09-26 Vladimir Makarov <vmakarov@redhat.com>
Revert:
2008-09-25 Vladimir Makarov <vmakarov@redhat.com>
* ira-lives.c:...
* doc/rtl.texi:...
From-SVN: r140721
GCC Administrator [Sat, 27 Sep 2008 00:16:33 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r140717
Adam Nemet [Fri, 26 Sep 2008 23:38:20 +0000 (23:38 +0000)]
mips.h (ISA_HAS_DMUL3, [...]): Change them to yield false with MIPS16.
* config/mips/mips.h (ISA_HAS_DMUL3, ISA_HAS_BADDU, ISA_HAS_BBIT,
ISA_HAS_CINS, ISA_HAS_EXTS, ISA_HAS_SEQ_SNE, ISA_HAS_POP): Change
them to yield false with MIPS16.
From-SVN: r140714
Jakub Jelinek [Fri, 26 Sep 2008 20:59:03 +0000 (22:59 +0200)]
re PR middle-end/37275 (ICE when compile libgomp/task.c)
PR middle-end/37275
* dwarf2out.c (tls_mem_loc_descriptor): New function.
(mem_loc_descriptor): Use it for MEM. For PLUS fail if second
mem_loc_descriptor failed. Accept UNSPEC.
(loc_descriptor): Use tls_mem_loc_descriptor for MEM. For PARALLEL
fail if one of the loc_descriptor calls for pieces failed.
(loc_descriptor_from_tree_1): Handle even DECL_EXTERNAL __thread vars,
as long as they bind locally. For COMPONENT_REF, ARRAY_REF etc. fail
if loc_descriptor_from_tree_1 on offset failed.
* gcc.target/i386/pr37275.c: New test.
From-SVN: r140712
Eric Botcazou [Fri, 26 Sep 2008 20:11:52 +0000 (20:11 +0000)]
decl.c (gnat_to_gnu_entity): Cap the alignment promotion to that of ptr_mode instead of word_mode.
* decl.c (gnat_to_gnu_entity) <object>: Cap the alignment promotion
to that of ptr_mode instead of word_mode.
From-SVN: r140711
Peter O'Gorman [Fri, 26 Sep 2008 16:48:13 +0000 (16:48 +0000)]
configure: Regenerate for new libtool.
* configure: Regenerate for new libtool.
* Makefile.in: Ditto.
* aclocal.m4: Ditto.
* classpath/configure: Ditto.
* classpath/Makefile.in: Ditto.
* classpath/native/jni/Makefile.in: Ditto.
* classpath/native/jni/classpath/Makefile.in: Ditto.
* classpath/native/jni/midi-dssi/Makefile.in: Ditto.
* classpath/native/jni/gstreamer-peer/Makefile.in: Ditto.
* classpath/native/jni/gconf-peer/Makefile.in: Ditto.
* classpath/native/jni/java-io/Makefile.in: Ditto.
* classpath/native/jni/native-lib/Makefile.in: Ditto.
* classpath/native/jni/java-util/Makefile.in: Ditto.
* classpath/native/jni/java-lang/Makefile.in: Ditto.
* classpath/native/jni/midi-alsa/Makefile.in: Ditto.
* classpath/native/jni/java-nio/Makefile.in: Ditto.
* classpath/native/jni/java-net/Makefile.in: Ditto.
* classpath/native/jni/xmlj/Makefile.in: Ditto.
* classpath/native/jni/qt-peer/Makefile.in: Ditto.
* classpath/native/jni/gtk-peer/Makefile.in: Ditto.
* classpath/native/Makefile.in: Ditto.
* classpath/native/jawt/Makefile.in: Ditto.
* classpath/native/fdlibm/Makefile.in: Ditto.
* classpath/native/plugin/Makefile.in: Ditto.
* classpath/resource/Makefile.in: Ditto.
* classpath/scripts/Makefile.in: Ditto.
* classpath/tools/Makefile.in: Ditto.
* classpath/doc/Makefile.in: Ditto.
* classpath/doc/api/Makefile.in: Ditto.
* classpath/lib/Makefile.in: Ditto.
* classpath/external/Makefile.in: Ditto.
* classpath/external/jsr166/Makefile.in: Ditto.
* classpath/external/sax/Makefile.in: Ditto.
* classpath/external/w3c_dom/Makefile.in: Ditto.
* classpath/external/relaxngDatatype/Makefile.in: Ditto.
* classpath/include/Makefile.in: Ditto.
* classpath/aclocal.m4: Ditto.
* classpath/examples/Makefile.in: Ditto.
* include/Makefile.in: Ditto.
* testsuite/Makefile.in: Ditto.
* gcj/Makefile.in: Ditto.
Co-Authored-By: Steve Ellcey <sje@cup.hp.com>
From-SVN: r140710
Jakub Jelinek [Fri, 26 Sep 2008 16:45:44 +0000 (18:45 +0200)]
re PR middle-end/37576 (-v --help ICEs)
PR middle-end/37576
* opts.c (common_handle_option): Don't call print_specific_help with
CL_SAVE as first argument.
From-SVN: r140709
projects / platform / upstream / gcc.git / log