OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
81,853 Commits 63 Branches 184 Tags 3.1 GiB
e5e941450f
Commit Graph

81853 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Jim Xochellis
e5e941450f stl_algo.h (search(_ForwardIterator1, _ForwardIterator1, _ForwardIterator2, _ForwardIterator2)): Simplify general case loop to a for(;;). 
2007-07-04  Jim Xochellis  <jimxoch@yahoo.gr>

	* include/bits/stl_algo.h (search(_ForwardIterator1,
	_ForwardIterator1, _ForwardIterator2, _ForwardIterator2)): Simplify
	general case loop to a for(;;).
	(search(_ForwardIterator1, _ForwardIterator1, _ForwardIterator2,
	_ForwardIterator2, _BinaryPredicate)): Likewise; remove redundant
	inner loop.

From-SVN: r126347
 2007-07-05 00:50:56 +00:00
Hans-Peter Nilsson
e9a57dc16c Correct file path in last entry 
From-SVN: r126346
 2007-07-05 00:34:53 +00:00
GCC Administrator
802b75551c Daily bump. 
From-SVN: r126342
 2007-07-05 00:17:23 +00:00
Daniel Berlin
c1130b62fc re PR tree-optimization/32604 (miscompilation at -O2) 
2007-07-04  Daniel Berlin  <dberlin@dberlin.org>

	PR tree-optimization/32604
	PR tree-optimization/32606
	
	* tree-ssa-pre.c (bb_bitmap_sets): Removed antic_safe_loads.
	(compute_antic_safe): Removed.
	(ANTIC_SAFE_LOADS): Ditto.
	(compute_antic_aux): Don't print ANTIC_SAFE_LOADS.
	(execute_pre): Don't call compute_antic_safe.
	(vuse_equiv): New function.
	(make_values_for_stmt): Use it
	* tree-ssa-sccvn.c (set_ssa_val_to): Remove assert, since it is
	not always true.

From-SVN: r126338
 2007-07-04 22:11:14 +00:00
Anatoly Sokolov
44190aed5e re PR target/31331 ([avr] ICE on function attribute syntax for main()) 
PR target/31331
	* config/avr/avr.c (avr_naked_function_p): Handle receiving a type
	rather than a decl. 
	(avr_attribute_table): Make "naked" attribute apply to function types
	rather than to decls.
	(avr_handle_fntype_attribute): New function.

From-SVN: r126337
 2007-07-05 01:10:28 +04:00
Mark Mitchell
73ed196896 visibility-12.c: New test. 
* gcc.dg/visibility-12.c: New test.
	* gcc.dg/visibility-13.c: Likewise.
	* g++.dg/ext/visibility-9.C: Likewise.
	* g++.dg/ext/visibility-10.C: Likewise.

From-SVN: r126330
 2007-07-04 17:34:16 +00:00
Joseph Myers
121f163f34 target-def.h (TARGET_INITIALIZER): Remove trailing whitespace after \. 
* target-def.h (TARGET_INITIALIZER): Remove trailing whitespace
	after \.

From-SVN: r126328
 2007-07-04 18:09:12 +01:00
David Ung
b1a14b78e6 mips.md (type): Add logical, signext and move. 
2007-07-04  David Ung  <davidu@mips.com>
            Joseph Myers  <joseph@codesourcery.com>

	* config/mips/mips.md (type): Add logical, signext and move.
	(one_cmpl<mode>2, *and<mode>3, *and<mode>3_mips16, *ior<mode>3,
	*ior<mode>3_mips16, two unnamed insns after *ior<mode>3_mips16,
	*nor<mode>3, "Combiner patterns to optimize truncate/zero_extend
	combinations", *zero_extend<SHORT:mode><GPR:mode>2,
	*zero_extendqihi2, *extend<SHORT:mode><GPR:mode>2_mips16e,
	*extend<SHORT:mode><GPR:mode>2_se<SHORT:size>, *movdi_64bit,
	*movdi_64bit_mips16, *movsi_internal, *movsi_mips16, movcc,
	*movhi_internal, *movhi_mips16, *movqi_internal, *movqi_mips16,
	*movsf_hardfloat, *movsf_softfloat, *movsf_mips16,
	*movdf_hardfloat_64bit, *movdf_hardfloat_32bit,
	movv2sf_hardfloat_64bit): Use the new types.
	(*movdi_32bit, *movdi_gp32_fp64, *movdi_32bit_mips16,
	*movdf_softfloat, *movdf_mips16): Use "multi".
	(extendqihi2): Replace with a define_expand.
	(*extendqihi2_mips16e, *extendqihi2, *extendqihi2_seb): New.
	Based on extend<SHORT:mode><GPR:mode>2 patterns.
	* config/mips/74k.md (r74k_int_logical): New reservation and
	bypasses.
	(r74k_int_arith): Remove "slt".
	* config/mips/24k.md, config/mips/4130.md, config/mips/4k.md,
	config/mips/5400.md, config/mips/5500.md, config/mips/5k.md,
	config/mips/7000.md, config/mips/9000.md, config/mips/generic.md,
	config/mips/sb1.md, config/mips/sr71k.md: Add new types to
	reservations for "arith".

Co-Authored-By: Joseph Myers <joseph@codesourcery.com>

From-SVN: r126327
 2007-07-04 17:50:38 +01:00
Richard Guenther
4fc669451b tree-ssa.c (useless_type_conversion_p): Add handling for scalar float and vector types. 
2007-07-04  Richard Guenther  <rguenther@suse.de>

	* tree-ssa.c (useless_type_conversion_p): Add handling for
	scalar float and vector types.  Only call the types_compatible_p
	langhook for aggregate types as last resort.  Follow the
	rules.

From-SVN: r126326
 2007-07-04 16:26:53 +00:00
Richard Guenther
5cda34b18a tree-inline.c (estimate_num_insns_1): Treat CONVERT_EXPR the same as NOP_EXPR. 
2007-07-04  Richard Guenther  <rguenther@suse.de>

	* tree-inline.c (estimate_num_insns_1): Treat CONVERT_EXPR
	the same as NOP_EXPR.

From-SVN: r126325
 2007-07-04 16:21:39 +00:00
David Edelsohn
3d22e00109 configure.ac: SUBST CFLAGS. 
* configure.ac: SUBST CFLAGS.
        * configure: Regenerate.

From-SVN: r126324
 2007-07-04 12:20:13 -04:00
Nick Clifton
67e6ba46a4 target.h (struct gcc_target): Add target_help field. 
* target.h (struct gcc_target): Add target_help field.
* target-def.h (TARGET_HELP): New.
  (TARGET_INITIALIZER): Use TARGET_HELP.
* opts.c (command_handle_option): Invoke target_help function, if defined, when the 
  user has specified --target-help on the command line.
* doc/invoke.texi: Mention that --target-help might print additional information.
* doc/tm.texi: Document TARGET_HELP hook.

* arm.c (TARGET_HELP): Override default definition.
  (arm_target_help): New - display a wrapped list of cores and architectures supported.

From-SVN: r126323
 2007-07-04 15:05:26 +00:00
Rask Ingemann Lambertsen
fda41d93b8 v850.c (expand_prologue): Make sure GEN_INT() argument is sign extended rather than zero extended. 
* config/gcc/v850/v850.c (expand_prologue): Make sure GEN_INT() argument is sign extended rather than zero extended.
  (expand_epilogue): Likewise.
  (output_move_double): Delete.
* config/gcc/v850/v850-protos.h (output_move_double): Delete.
* config/gcc/v850/v850.md (movdi): Delete.
  (movdi_internal): Delete.
  (movdf): Delete.
  (movdf_internal): Delete.

From-SVN: r126318
 2007-07-04 13:27:37 +00:00
Richard Sandiford
f0025c1ff5 vxworks.h (SUBTARGET_OVERRIDE_OPTIONS): Reject -mrelax unless compiling RTP PIC. 
gcc/
	* config/sh/vxworks.h (SUBTARGET_OVERRIDE_OPTIONS): Reject -mrelax
	unless compiling RTP PIC.

gcc/testsuite/
	* gcc.dg/sh-relax.c: Skip for VxWorks if non-PIC.
	* gcc.dg/sh-relax-vxworks.c: New test.

From-SVN: r126317
 2007-07-04 13:01:33 +00:00
Richard Guenther
7d8c27ffa2 re PR tree-optimization/32500 (Loop optimization limits range to size of array used inside loop) 
2007-07-04  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/32500
	* gcc.c-torture/execute/pr32500.c: New testcase.

From-SVN: r126316
 2007-07-04 12:39:42 +00:00
Richard Guenther
b0569227f5 re PR tree-optimization/32482 (ICE verify_ssa failed) 
2007-07-04  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/32482
	* tree-ssa-ifcombine.c (recognize_single_bit_test): Use the
	original ssa name if we didn't find a shift expression.
	Fix shift constant for bit zero test.

	* gcc.c-torture/compile/pr32482.c: New testcase.

From-SVN: r126314
 2007-07-04 11:44:58 +00:00
Richard Sandiford
6162fe83e1 compare-fp-4.x: Add an XFAIL for ARM VxWorks kernels. 
gcc/testsuite/
	* gcc.c-torture/execute/ieee/compare-fp-4.x: Add an XFAIL for ARM
	VxWorks kernels.
	* gcc.c-torture/execute/ieee/fp-cmp-1.x: Likewise.
	* gcc.c-torture/execute/ieee/fp-cmp-2.x: Likewise.
	* gcc.c-torture/execute/ieee/fp-cmp-3.x: Likewise.
	* gcc.c-torture/execute/ieee/fp-cmp-6.x: Likewise.

From-SVN: r126313
 2007-07-04 11:25:32 +00:00
Richard Sandiford
a0aeae15e9 lib1funcs.asm (ic_invalidate): Align constant pool. 
gcc/
	* config/sh/lib1funcs.asm (ic_invalidate): Align constant pool.

From-SVN: r126312
 2007-07-04 10:14:28 +00:00
Uros Bizjak
a206413ab4 traditional.c (_cpp_scan_out_logical_line): Initialize fmacro.args... 
* traditional.c (_cpp_scan_out_logical_line): Initialize
	fmacro.args, fmacro.node, fmacro.offset, fmacro.line and
	fmacro.args to prevent 'may be used uninitialized' warning.

From-SVN: r126311
 2007-07-04 12:08:44 +02:00
Richard Sandiford
c447f77406 config.gcc (arm-wrs-vxworks): Don't include svr4.h. 
gcc/
	* config.gcc (arm-wrs-vxworks): Don't include svr4.h.
	* config/vxworks.h (PTRDIFF_TYPE, SIZE_TYPE, TARGET_POSIX_IO): Define.
	* config/arm/vxworks.h (ASM_SPEC): Delete.
	(SUBTARGET_EXTRA_ASM_SPEC): Define.

From-SVN: r126310
 2007-07-04 10:07:21 +00:00
Richard Sandiford
f8827b1fff include.c: Skip for VxWorks kernels. 
gcc/testsuite/
	* gcc.dg/cpp/trad/include.c: Skip for VxWorks kernels.

From-SVN: r126309
 2007-07-04 09:58:55 +00:00
Richard Sandiford
2c99d61436 sh4a-fprun.c: Skip for VxWorks kernels. 
gcc/testsuite/
	* gcc.dg/sh4a-fprun.c: Skip for VxWorks kernels.

From-SVN: r126308
 2007-07-04 09:15:53 +00:00
François-Xavier Coudert
0160a2c700 re PR fortran/31198 (wrong code: Max() with optional arguments) 
PR fortran/31198

	* trans-intrinsic.c (trans-intrinsic.c): Handle optional
	arguments correctly for MIN and MAX intrinsics.

	* gfortran.dg/min_max_optional_1.f90: New test.
	* gfortran.dg/min_max_optional_2.f90: New test.
	* gfortran.dg/min_max_optional_3.f90: New test.

From-SVN: r126307
 2007-07-04 07:25:39 +00:00
Sebastian Pop
71d5b5e165 tree-data-ref.h (data_dependence_relation): New flag reversed_p. 
* tree-data-ref.h (data_dependence_relation): New flag reversed_p.
	(DDR_REVERSED_P): New.
	* tree-data-ref.c (initialize_data_dependence_relation,
	build_classic_dist_vector): Set DDR_REVERSED_P.

From-SVN: r126306
 2007-07-04 07:19:01 +00:00
Sebastian Pop
fd727b3451 re PR target/32457 (Complete program optimized away (i686, -ftree-vectorize)) 
PR middle-end/32457
	* tree-data-ref.c (analyze_siv_subscript_cst_affine,
	compute_overlap_steps_for_affine_1_2, analyze_subscript_affine_affine,
	init_omega_for_ddr_1): Use non conservative number of iterations
	estimations.
	(analyze_subscript_affine_affine): Use HOST_WIDE_INT instead of int.
	(analyze_siv_subscript): Remove FIXME and reinitialization of 
	last_conflicts to chrec_dont_know.
	* testsuite/gfortran.dg/vect/pr32457.f90: New.

From-SVN: r126305
 2007-07-04 07:04:31 +00:00
Douglas Gregor
c92b85159f tree.c (maybe_canonicalize_argtypes): Improve description. 
2007-07-04  Douglas Gregor  <doug.gregor@gmail.com>

	* tree.c (maybe_canonicalize_argtypes): Improve description.

From-SVN: r126304
 2007-07-04 06:35:25 +00:00
Douglas Gregor
8de08f4c86 tree.c (maybe_canonicalize_argtypes): New. 
2007-07-04  Douglas Gregor  <doug.gregor@gmail.com>

	* tree.c (maybe_canonicalize_argtypes): New.
	(build_function_type): Set canonical type.
	(build_method_type_directly): Ditto.
	(reconstruct_complex_type): Rebuild the METHOD_TYPE node
	properly.
	
2007-07-04  Douglas Gregor  <doug.gregor@gmail.com>

	* decl.c (build_ptrmemfunc_type): Always use structural equality
	tests when comparing pointer-to-member-function types, because the
	handling of TYPE_GET_PTRMEMFUNC_TYPE currently defeats canonical
	types.

From-SVN: r126303
 2007-07-04 06:32:30 +00:00
Andrew Pinski
2d1a1007a0 tree-ssa-loop-ivopts.c (strip_offset_1): Treat POINTER_PLUS_EXPR like PLUS_EXPR. 
2007-07-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * tree-ssa-loop-ivopts.c (strip_offset_1): Treat POINTER_PLUS_EXPR
        like PLUS_EXPR.
        (rewrite_use_nonlinear_expr): Likewise.

From-SVN: r126298
 2007-07-03 21:39:26 -07:00
Jerry DeLisle
cc0ca51203 re PR fortran/32545 (Give an (compile time) error not a warning for wrong edit format statements) 
2007-07-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/32545
	* gfortran.dg/fmt_error.f90: New test.

2007-07-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/32612
	* gfortran.dg/interface_13.f90: New test.

From-SVN: r126296
 2007-07-04 01:13:47 +00:00
Jerry DeLisle
2305fa3184 re PR fortran/32545 (Give an (compile time) error not a warning for wrong edit format statements) 
2007-07-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/32545
	* io.c (check_format): Always call gfc_error for errors.
	(check_format_string): Change type of this function to try and
	return the result of check_format.
	(check_io_constraints): Return MATCH_ERROR if check_format_string
	returns FAILURE.

2007-07-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/32612
	* decl.c (get_proc_name): Include attr->mod_proc in check for error.

From-SVN: r126295
 2007-07-04 01:08:48 +00:00
Ben Elliston
f01d40db56 dwarf2out.c: Move DWARF2 abbreviation glossary closer to the top of this file. 
* dwarf2out.c: Move DWARF2 abbreviation glossary closer to the top
	of this file.

From-SVN: r126294
 2007-07-04 10:56:44 +10:00
Mark Mitchell
57ccb54624 * init.c (build_new): Tweak comment. 
From-SVN: r126293
 2007-07-04 00:22:51 +00:00
Dave Brolley
39fb9d7250 re PR c++/31743 (ICE with invalid use of new) 
PR c++/31743
	* parser.c (cp_parser_new_type_id): Don't reduce a named array
	type to its base type and number of elements here.
	* init.c (build_new): Call complete_type_or_else to ensure that the
	type is complete and to issue a diagnostic if it is not.
	(build_new_1): Don't call complete_type_or_else here.

	PR c++/31743
	* g++.dg/init/new20.C: New test.

From-SVN: r126292
 2007-07-04 00:21:33 +00:00
GCC Administrator
61087eb3c4 Daily bump. 
From-SVN: r126290
 2007-07-04 00:17:16 +00:00
Paolo Carlini
5dddb7e5eb re PR libstdc++/31518 (_GLIBCXX_DEBUG error message formatter line width not configurable) 
2007-07-03  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/31518
	* include/debug/formatter.h (_Error_formatter::_M_get_max_length): New.
	(_Error_formatter::_Error_formatter): Use it.
	* src/debug.cc: Define.
	(_Error_formatter::_M_error): Tweak.
	* configure.ac: Adjust version to 6:10:0.
	* config/abi/pre/gnu.ver: Export _Error_formatter::_M_get_max_length
	at GLIBCXX_3.4.10.
	* testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.10.
	* docs/html/debug.html: Document.
	* configure: Regenerate.

From-SVN: r126287
 2007-07-04 00:09:22 +00:00
Seongbae Park
e3ceb300c5 rtl.def (UNSPEC, [...]): More comments. 
2007-07-03  Seongbae Park  <seongbae.park@gmail.com>

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

From-SVN: r126286
 2007-07-03 22:44:26 +00:00
Ben Elliston
d9ad786245 * c-objc-common.c (c_types_compatible_p): Fix indentation. 
From-SVN: r126285
 2007-07-04 08:32:33 +10:00
Ben Elliston
4408237565 tm.texi (Run-time Target): Capitalise "CPU". 
* doc/tm.texi (Run-time Target): Capitalise "CPU".
	(Exception Handling): Likewise.

From-SVN: r126284
 2007-07-04 08:28:28 +10:00
Jerry DeLisle
6bc7a4e1d5 Forgot this from previous commit. 
From-SVN: r126283
 2007-07-03 22:23:00 +00:00
Jerry DeLisle
a24668a34f re PR fortran/32432 (SEGV/endless loop after: "ERROR: ... already is initialized") 
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
 2007-07-03 22:14:55 +00:00
Jan Hubicka
f9faf95474 * ifcvt.c (find_cond_trap): Avoid invalid RTL sharing. 
From-SVN: r126281
 2007-07-03 22:14:27 +00:00
Christopher D. Rickett
9eb0d3d733 re PR fortran/32579 (problem using iso_c_binding (II)) 
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
 2007-07-03 21:45:59 +00:00
Tobias Burnus
ad22b1ff95 re PR fortran/25062 (same name for parameter and common block) 
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
 2007-07-03 23:41:34 +02:00
Eric Christopher
717c4e47fb cppopts.texi: Add conflicting option note to -dM. 
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
 2007-07-03 21:39:17 +00:00
Geoffrey Keating
e7005ecbe1 * tree.h (DECL_ALIGN): Back out previous change. 
From-SVN: r126276
 2007-07-03 21:00:01 +00:00
David Daney
e980a72948 Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to include path. 
* 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
 2007-07-03 20:52:33 +00:00
Andreas Tobler
bd28f224b1 Class.h: Remove redundant 'class java::*::* declarations. 
2007-07-03  Andreas Tobler  <a.tobler@schweiz.org>

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

From-SVN: r126274
 2007-07-03 22:41:00 +02:00
Joseph Myers
a44380d2e9 configure.ac: Test for .dtprelword support on MIPS. 
* 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
 2007-07-03 21:28:02 +01:00
Julian Brown
f1adb0a9f4 config.gcc (with_fpu): Allow --with-fpu=vfp3. 
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
 2007-07-03 19:42:36 +00:00
Tobias Burnus
2d5b90b2fd re PR fortran/30940 (Fortran 2003: Scalar CHARACTER supplied to array dummy) 
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
 2007-07-03 21:16:42 +02:00