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  1. 04 Jul, 2007 24 commits
  3. 03 Jul, 2007 16 commits
    • rtl.def (UNSPEC, [...]): More comments. · e3ceb300 
      2007-07-03  Seongbae Park  <seongbae.park@gmail.com>

	* rtl.def (UNSPEC, USE, CLOBBER): More comments.

From-SVN: r126286
      Seongbae Park committed
    • * c-objc-common.c (c_types_compatible_p): Fix indentation. · d9ad7862 
      From-SVN: r126285
      Ben Elliston committed
    • tm.texi (Run-time Target): Capitalise "CPU". · 44082375 
      	* doc/tm.texi (Run-time Target): Capitalise "CPU".
	(Exception Handling): Likewise.

From-SVN: r126284
      Ben Elliston committed
    • Forgot this from previous commit. · 6bc7a4e1 
      From-SVN: r126283
      Jerry DeLisle committed
    • re PR fortran/32432 (SEGV/endless loop after: "ERROR: ... already is initialized") · a24668a3 
      2007-07-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/32432
	* gfortran.h: Change type of gfc_assign_data_value from void to try.
	* data.c (gfc_assign_data_value): Return FAILURE if error found.
	* resolve.c (check_data_variable): If gfc_assign_data_value returns
	failure, break out of loop and return failure.

From-SVN: r126282
      Jerry DeLisle committed
    • * ifcvt.c (find_cond_trap): Avoid invalid RTL sharing. · f9faf954 
      From-SVN: r126281
      Jan Hubicka committed
    • re PR fortran/32579 (problem using iso_c_binding (II)) · 9eb0d3d7 
      2007-07-02  Christopher D. Rickett  <crickett@lanl.gov>

	PR fortran/32579
	* symbol.c (gen_cptr_param): Generate C_PTR and C_FUNPTR if
	necessary.
	(build_formal_args): Pass intrinsic module symbol id to
	gen_cptr_param.

	* gfortran.dg/iso_c_binding_only.f03: Updated test case.

From-SVN: r126280
      Christopher D. Rickett committed
    • re PR fortran/25062 (same name for parameter and common block) · ad22b1ff 
      2007-07-03  Tobias Burnus  <burnus@net-b.de>

	PR fortran/25062
	* resolve.c (resolve_common_blocks): New check function.
	(resolve_types): Use it.

2007-07-03  Tobias Burnus  <burnus@net-b.de>

	PR fortran/25062
	* common_7.f90: New.
	* common_8.f90: New.
	* common_9.f90: New.

From-SVN: r126279
      Tobias Burnus committed
    • cppopts.texi: Add conflicting option note to -dM. · 717c4e47 
      2007-07-03  Eric Christopher  <echristo@apple.com>

	    * doc/cppopts.texi: Add conflicting option note to -dM.
	    * doc/invoke.texi: Add note about possible conflicts with
	    -E for -dCHARS and note that -dM will not produce
	    any results if there is no machine dependent reorg.

From-SVN: r126278
      Eric Christopher committed
    • * tree.h (DECL_ALIGN): Back out previous change. · e7005ecb 
      From-SVN: r126276
      Geoffrey Keating committed
    • Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to include path. · e980a729 
      	* java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to 
	include path.
	(doc/gcj.dvi): Same.
	(doc/gcj.pdf): Same.
	(java/index.html): Same.

From-SVN: r126275
      David Daney committed
    • Class.h: Remove redundant 'class java::*::* declarations. · bd28f224 
      2007-07-03  Andreas Tobler  <a.tobler@schweiz.org>

	* java/lang/Class.h: Remove redundant 'class java::*::* declarations.

From-SVN: r126274
      Andreas Tobler committed
    • configure.ac: Test for .dtprelword support on MIPS. · a44380d2 
      	* configure.ac: Test for .dtprelword support on MIPS.
	* configure, config.in: Regenerate.
	* config/mips/mips.c (mips_output_dwarf_dtprel): New.
	(TARGET_ASM_OUTPUT_DWARF_DTPREL): Define.

From-SVN: r126273
      Joseph Myers committed
    • config.gcc (with_fpu): Allow --with-fpu=vfp3. · f1adb0a9 
      	gcc/
	* config.gcc (with_fpu): Allow --with-fpu=vfp3.
	* config/arm/aout.h (REGISTER_NAMES): Add D16-D31.
	* config/arm/aof.h (REGISTER_NAMES): Add D16-D31.
	* config/arm/arm.c (FL_VFPV3): New flag for VFPv3 processor
	capability.
	(all_fpus): Add FPUTYPE_VFP3.
	(fp_model_for_fpu): Add VFPv3 field.
	(arm_rtx_costs_1): Give cost to VFPv3 constants.
	(vfp3_const_double_index): New function. Return integer index of
	VFPv3 constant suitable for fconst[sd] insns, or -1 if constant
	isn't suitable.
	(vfp3_const_double_rtx): New function. True if VFPv3 is enabled
	and argument represents a valid RTX for a VFPv3 constant.
	(vfp_output_fldmd): Split fldmd with > 16 registers in the list into
	two instructions.
	(vfp_emit_fstmd): Similar, for fstmd.
	(arm_print_operand): Implement new code 'G' for VFPv3 floating-point
	constants, represented as integer indices.
	(arm_hard_regno_mode_ok): Use VFP_REGNO_OK_FOR_SINGLE,
	VFP_REGNO_OK_FOR_DOUBLE macros.
	(arm_regno_class): Handle VFPv3 d0-d7, low, high register split.
	(arm_file_start): Set float-abi attribute for VFPv3, and output
	correct ".fpu" assembler directive.
	(arm_dbx_register_numbering): Add FIXME.
	* config/arm/arm.h (TARGET_VFP3): New macro. Target supports VFPv3.
	(fputype): Add FPUTYPE_VFP3.
	(FIXED_REGISTERS): Add 32 registers for D16-D31.
	(CALL_USED_REGISTERS): Likewise.
	(CONDITIONAL_REGISTER_USAGE): Add note about conditional definition
	of LAST_VFP_REGNUM. Make D16-D31 caller-saved, if present.
	(LAST_VFP_REGNUM): Extend available VFP registers for VFPv3.
	(D7_VFP_REGNUM): New.
	(LAST_LO_VFP_REGNUM, FIRST_HI_VFP_REGNUM, LAST_HI_VFP_REGNUM)
	(VFP_REGNO_OK_FOR_SINGLE, VFP_REGNO_OK_FOR_SINGLE)
	(VFP_REGNO_OK_FOR_DOUBLE): Define new macros.
	(FIRST_PSEUDO_REGISTER): Shift up to 128 to accommodate VFPv3.
	(REG_ALLOC_ORDER): Adjust for VFPv3.
	(reg_class): Add VFP_D0_D7_REGS, VFP_LO_REGS, VFP_HI_REGS.
	(REG_CLASS_NAMES): Add entries corresponding to VFP_D0_D7_REGS,
	VFP_LO_REGS, VFP_HI_REGS.
	(REG_CLASS_CONTENTS): Likewise. Extend contents for VFP_REGS.
	(IS_VFP_CLASS): Define macro.
	(SECONDARY_OUTPUT_RELOAD_CLASS, SECONDARY_INPUT_RELOAD_CLASS): Use
	IS_VFP_CLASS.
	(REGISTER_MOVE_COST): Likewise.
	* config/arm/arm-protos.h (vfp3_const_double_rtx): Add prototype.
	* config/arm/vfp.md (VFPCC_REGNUM): Redefine as 127.
	(*arm_movsi_vfp, *thumb2_movsi_vfp, *movsfcc_vfp)
	(*thumb2_movsfcc_vfp, *abssf2_vfp, *negsf2_vfp, *addsf3_vfp)
	(*subsf3_vfp, *divsf_vfp, *mulsf_vfp, *mulsf3negsf_vfp)
	(*mulsf3addsf_vfp, *mulsf3subsf_vfp, *mulsf3negsfaddsf_vfp)
	(*extendsfdf2_vfp, *truncdfsf2_vfp, *truncsisf2_vfp)
	(*truncsidf2_vfp, fixuns_truncsfsi2, fixuns_truncdfsi2)
	(*floatsisf2_vfp, *floatsidf2_vfp, floatunssisf2)
	(floatunssidf2, *sqrtsf2_vfp, *cmpsf_split_vfp)
	(*cmpsf_trap_split_vfp, *cmpsf_vfp, *cmpsf_trap_vfp): Use 't'
	where appropriate for single-word registers.
	(*movsf_vfp, *thumb2_movsf_vfp, *movdf_vfp, *thumb2_movdf_vfp):
	As above. Fix type attributes.
	* config/arm/constraints.md (register_contraint "t"): Define.
	(register_constraint "w"): Change to D0-D15, or D0-D31 for
	VFPv3/NEON.
	(register_constraint "x"): Define.
	(constraint "Dv"): Define.

From-SVN: r126272
      Julian Brown committed
    • re PR fortran/30940 (Fortran 2003: Scalar CHARACTER supplied to array dummy) · 2d5b90b2 
      2007-07-03  Tobias Burnus  <burnus@net-b.de>

	PR fortran/30940
	* interface.c (get_sym_storage_size): New function.
	(get_sym_storage_size): New function.
	(compare_actual_formal): Enhance sequence association
	support and improve checking.

2007-07-03  Tobias Burnus  <burnus@net-b.de>

	PR fortran/30940
	* gfortran.dg/argument_checking_1.f90: New.
	* gfortran.dg/argument_checking_2.f90: New.
	* gfortran.dg/argument_checking_3.f90: New.
	* gfortran.dg/argument_checking_4.f90: New.
	* gfortran.dg/argument_checking_5.f90: New.
	* gfortran.fortran-torture/execute/st_function_1.f90: Add dg-warning.
	* gfortran.fortran-torture/execute/st_function.f90: Add dg-warning.

From-SVN: r126271
      Tobias Burnus committed
    • * tree.h (DECL_ALIGN): Prevent use on a FUNCTION_DECL. · f972b2cb 
      From-SVN: r126270
      Geoffrey Keating committed