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  1. 04 Feb, 2013 1 commit
  3. 03 Feb, 2013 13 commits
    • divtab.c: Fix formatting and comments throughout the file. · 50fe8924 
      	* config/sh/divtab.c: Fix formatting and comments throughout the file.
	* config/sh/sh4-300.md: Likewise.
	* config/sh/sh4a.md: Likewise.
	* config/sh/constraints.md: Likewise.
	* config/sh/sh.md: Likewise.
	* config/sh/netbsd-elf.h: Likewise.
	* config/sh/predicates.md: Likewise.
	* config/sh/sh-protos.h: Likewise.
	* config/sh/ushmedia.h: Likewise.
	* config/sh/linux.h: Likewise.
	* config/sh/sh.c: Likewise.
	* config/sh/superh.h: Likewise.
	* config/sh/elf.h: Likewise.
	* config/sh/sh4.md: Likewise.
	* config/sh/sh.h: Likewise.

From-SVN: r195703
      Oleg Endo committed
    • constraints.md: Adjust unused letters. · 1a04ac2b 
      	* config/pa/constraints.md: Adjust unused letters.  Change "T"
	constraint to match_test floating_point_store_memory_operand().
	* config/pa/predicates.md (reg_plus_base_memory_operand): New.
	(base14_operand): New.
	(floating_point_store_memory_operand): New.
	(integer_store_memory_operand): Revise to use base14_operand and
	reg_plus_base_memory_operand.
	(move_dest_operand): Allow symbolic_memory_operands.
	(symbolic_memory_operand): Check for LO_SOM.
	(symbolic_operand): Change default case to break.
	* config/pa/pa.md: Remove unamed DFmode and SFmode patterns to force
	CONST_DOUBLE values to be reloaded by putting them into memory when
	the destination is a floating point register.
	(movdf): Remove code to handle CONST_DOUBLE.
	(movsf): Likewise.
	(reload_indf_r1): New.
	(reload_insf_r1): New.
	Consistently use "Q" and "T" constraints with integer and floating
	point move instructions, respectively.
	(movdi): Remove FAIL.
	Change predicate for source operand unamed DImode move from
	general_operand to move_src_operand.
	(umulsidi3): Change predicate for destination operand to
	register_operand.
	Likewise for similar unamed patterns.
	* config/pa/pa-protos.h (pa_legitimize_reload_address): Declare.
	* config/pa/pa.c (pa_symbolic_expression_p): Remove extra parenthesis.
	(hppa_legitimize_address): Simplify mask calculation.
	(pa_emit_move_sequence): Revised handling of secondary reloads from
	REG+D addresses for floating point loads and stores.  Directly handle
	loading CONST0_RTX (mode) to a floating point register.
	(pa_secondary_reload): Handle reloading DF and SFmode constant values
	to floating point registers.  Don't restrict secondary reloads to
	floating point registers to integer modes.  Revise some comments and
	cleanup some code.
	(TARGET_LEGITIMATE_ADDRESS_P): Define.
	(pa_legitimate_address_p): New.
	(pa_legitimize_reload_address): New.
	* config/pa/pa.h (STRICT_REG_OK_FOR_INDEX_P): New.
	(STRICT_REG_OK_FOR_BASE_P): New.
	(GO_IF_LEGITIMATE_ADDRESS): Delete.  Update some related comments.
	(LEGITIMIZE_RELOAD_ADDRESS): Revise to use pa_legitimize_reload_address.

From-SVN: r195702
      John David Anglin committed
    • Update copyright in libstdc++-v3. · 405feeb8 
      From-SVN: r195701
      Richard Sandiford committed
    • Update copyright in libssp. · 3229f778 
      From-SVN: r195700
      Richard Sandiford committed
    • Update copyright in libquadmath. · 1a41c323 
      From-SVN: r195699
      Richard Sandiford committed
    • Update copyright in libmudflap. · 23701e90 
      From-SVN: r195698
      Richard Sandiford committed
    • Update copyright in libitm. · 75f9527c 
      From-SVN: r195697
      Richard Sandiford committed
    • collect2.c (GCC_CHECK_HDR): Do not scan objects with F_LOADONLY flag set. · 3bf65591 
      2013-02-03  David Edelsohn  <dje.gcc@gmail.com>
            Andrew Dixie  <andrewd@gentrack.com>

        * collect2.c (GCC_CHECK_HDR): Do not scan objects with F_LOADONLY
        flag set.

Co-Authored-By: Andrew Dixie <andrewd@gentrack.com>

From-SVN: r195696
      David Edelsohn committed
    • decl.c: Include diagnostic-core.h. · 144f591f 
      	* gcc-interface/decl.c: Include diagnostic-core.h.
	(gnat_to_gnu_entity) <E_Array_Type>: Sorry if Reverse_Storage_Order
	is set on the entity.
	<E_Record_Type>: Likewise.
	* gcc-interface/Make-lang.in (ada/decl.o): Add $(DIAGNOSTIC_CORE_H).

From-SVN: r195694
      Eric Botcazou committed
    • Update copyright years in libobjc. · ad2466ae 
      From-SVN: r195693
      Richard Sandiford committed
    • expmed.c (extract_bit_field_1): Pass the full width of the structure to… · c0a8a3e6 
      expmed.c (extract_bit_field_1): Pass the full width of the structure to get_best_reg_extraction_insn.

gcc/
	* expmed.c (extract_bit_field_1): Pass the full width of the
	structure to get_best_reg_extraction_insn.

From-SVN: r195692
      Richard Sandiford committed
    • ctype_inline.h: Fix copyright typo. · 5031121c 
      libstdc++-v3/
	* config/os/mingw32/ctype_inline.h: Fix copyright typo.

From-SVN: r195691
      Richard Sandiford committed
    • Daily bump. · 9ee678eb 
      From-SVN: r195690
      GCC Administrator committed
  5. 02 Feb, 2013 5 commits
  7. 01 Feb, 2013 14 commits
  9. 31 Jan, 2013 7 commits
    • runtime: Recognize morestack.S if there is no function name. · cfbafb9a 
      From-SVN: r195634
      Ian Lance Taylor committed
    • re PR c/56113 (out of memory when compiling a function with many goto labels (50k > )) · c5f4be84 
      	PR middle-end/56113
	* fwprop.c (fwprop_init): Set up loops without CFG modifications.

From-SVN: r195632
      Steven Bosscher committed
    • runtime: Remove confusion about split stack functions in backtrace. · 7c81527e 
      From-SVN: r195627
      Ian Lance Taylor committed
    • lib1funcs.S: Add support for e3v5 architecture variant. · dbdbd982 
      	* config/v850/lib1funcs.S: Add support for e3v5 architecture
	variant.

	* config/v850/constraints.md (Q): Define as a memory constraint.
	* config/v850/predicates.md (label_ref_operand): New predicate.
	(e3v5_shift_operand): New predicate.
	(ior_operator): New predicate.
	* config/v850/t-v850: Add e3v5 multilib.
	* config/v850/v850-protos.h (v850_adjust_insn_length): Prototype.
	(v850_gen_movdi): Prototype.
	* config/v850/v850.c: Add support for e3v5 architecture.
	Rename all uses of TARGET_V850E || TARGET_V850E2_ALL to
	TARGET_V850E_UP.
	(construct_save_jarl): Add e3v5 long JARL support.
	(v850_adjust_insn_length): New function.  Adjust length of call
	insns when using e3v5 instructions.
	(v850_gen_movdi): New function: Generate instructions to move a
	DImode value.
	* config/v850/v850.h (TARGET_CPU_v850e3v5): Define.
	(CPP_SPEC): Define __v850e3v5__ as appropriate.
	(TARGET_USE_FPU): Enable for e3v5.
	(CONST_OK_FOR_W): New macro.
	(ADJUST_INSN_LENGTH): Define.
	* config/v850/v850.md (UNSPEC_LOOP): Define.
	(attr cpu): Add v850e3v5.
	Rename all uses of TARGET_V850E2 to TARGET_V850E2V3_UP.
	(movdi): New pattern.
	(movdi_internal): New pattern.
	(cbranchsf4): Conditionalize on TARGET_USE_FPU.
	(cbranchdf4): Conditionalize on TARGET_USE_FPU.
	(cstoresf4): Likewise.
	(cstoredf4): Likewise.
	(insv): New pattern.
	(rotlso3_a): New pattern.
	(rotlsi3_b): New pattern
	(rotlsi3_v850e3v5): New pattern.
	(doloop_begin): New pattern.
	(fix_loop_counter): New pattern.
	(doloop_end): New pattern.
	(branch_normal): Add e3v5 long branch support.
	(branch_invert): Likewise.
	(branch_z_normal): Likewise.
	(branch_z_invert): Likewise.
	(branch_nz_normal): Likewise.
	(branch_nz_invert): Likewise.
	(call_internal_short): Add e3v5 register-indirect JARL support.
	(call_internal_long): Likewise.
	(call_value_internal_short): Likewise.
	(call_value_internal_long): Likewise.
	* config/v850/v850.opt (mv850e3v5, mv850e2v4): New options.
	(mloop): New option.
	* config.gcc: Add support for configuring v840e3v5 target.
	* doc/invoke.texi: Document new v850 specific command line
	options.

From-SVN: r195623
      Nick Clifton committed
    • re PR debug/55059 (DWARF missing concrete class definition) · 73861a41 
      	PR debug/55059
	PR debug/54508
	* dwarf2out.c (prune_unused_types_mark): Mark all of parent's
	children if parent is a class.
	(prune_unused_types_prune): Don't add DW_AT_declaration.

From-SVN: r195622
      Paul Koning committed
    • fix pr tag · 04d2dadd 
      From-SVN: r195621
      Jason Merrill committed
    • dwarf.c (read_function_info): Permit fvec parameter to be NULL. · 38811401 
      	* dwarf.c (read_function_info): Permit fvec parameter to be NULL.
	(dwarf_lookup_pc): Don't use ddata->fvec if threaded.

From-SVN: r195620
      Ian Lance Taylor committed