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Author SHA1 Message Date
Zdenek Dvorak
f87000d0c4 tree-ssa-threadupdate.c (thread_through_all_blocks): Use loops' state accessor functions. 
* tree-ssa-threadupdate.c (thread_through_all_blocks): Use loops' state
	accessor functions.
	* cfgloopmanip.c (remove_path, create_preheaders,
	force_single_succ_latches, fix_loop_structure): Ditto.
	* tree-ssa-loop-manip.c (rewrite_into_loop_closed_ssa,
	tree_duplicate_loop_to_header_edge): Ditto.
	* cfgloopanal.c (mark_irreducible_loops): Ditto.
	* loop-init.c (loop_optimizer_init, loop_optimizer_finalize):
	Ditto.
	* tree-cfgcleanup.c (cleanup_tree_cfg_noloop, repair_loop_structures,
	cleanup_tree_cfg): Ditto.
	* tree-cfg.c (tree_merge_blocks): Ditto.
	* cfgloop.c (rescan_loop_exit, record_loop_exits,
	release_recorded_exits, get_loop_exit_edges, verify_loop_structure,
	loop_preheader_edge, single_exit): Ditto.
	(flow_loops_find): Do not clear loops->state.
	* cfgloop.h (loops_state_satisfies_p, loops_state_set,
	loops_state_clear): New functions.

From-SVN: r127197
 2007-08-04 01:09:12 +00:00
Andrew Pinski
a83e7facc5 re PR middle-end/32399 (ICE in build2_stat, at tree.c:3074) 
2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32399
        * tree-ssa-address.c (add_to_parts): Use POINTER_PLUS_EXPR
        when adding to the base and convert ELT to sizetype instead of type.

2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        RP middle-end/32399
        * gcc.c-torture/compile/pr32399.c: New testcase.

From-SVN: r127196
 2007-08-03 17:33:31 -07:00
GCC Administrator
814d1e640c Daily bump. 
From-SVN: r127194
 2007-08-04 00:17:17 +00:00
Andrew Pinski
2276d5ed38 re PR middle-end/32304 (ICE in set_mem_attributes_minus_bitpos) 
2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32304
        * ipa-reference.c (has_proper_scope_for_analysis): Return false when
        the decl's type has TYPE_NEEDS_CONSTRUCTING set.

2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32304
        * g++.dg/torture/pr32304.C: New testcase.

From-SVN: r127191
 2007-08-03 17:05:56 -07:00
Andrew Pinski
f9fc044944 re PR middle-end/32935 (internal compiler error: in emit_move_insn, at expr.c:3316) 
2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>
 
        PR middle-end/32935
        * fold-convert.c (fold_negate_expr <NOP_EXPR>): Convert back to the 
         correct type the negate expression.

2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32935
        * gfortran.fortran-torture/compile/complex_1.f90: New test.

From-SVN: r127190
 2007-08-03 16:36:05 -07:00
Jan Hubicka
48dd736cd4 i386.c (setup_incoming_varargs_64): Tolerate 64bit preferred stack boundary. 
* i386.c (setup_incoming_varargs_64): Tolerate 64bit preferred
	stack boundary.

From-SVN: r127189
 2007-08-03 23:07:25 +00:00
Thomas Koenig
f353733a26 re PR libfortran/32977 (All gfortran tests fail on Tru64 UNIX V4.0F: vsnprintf missing) 
2007-08-03  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32977
	* io/unix.c:  If there is no vsnprintf, use vsprintf and issue
	a fatal error when a buffer overrun occurs.

From-SVN: r127187
 2007-08-03 22:09:10 +00:00
Francois-Xavier Coudert
0a4221f6e4 re PR fortran/32955 (gfortran.dg/value_4.f90 gives a compiling error with -fdefault-integer-8) 
PR fortran/32955
	* gfortran.dg/value_4.f90: Make integer constant of kind=4.

From-SVN: r127186
 2007-08-03 21:28:48 +00:00
Francois-Xavier Coudert
94f548c244 re PR fortran/31202 (Incorrect rounding generated for NINT) 
PR fortran/31202

        * f95-lang.c (gfc_init_builtin_functions): Defin builtins for 
        lround{f,,l} and llround{f,,l}.
        * trans-intrinsic.c (build_fix_expr): Generate calls to the
        {l,}round{f,,l} functions.

        * intrinsics/c99_functions.c (roundl,lroundf,lround,lroundl,
        llroundf,llround,llroundl): New functions.
        * c99_protos.h (roundl,lroundf,lround,lroundl,llroundf,llround,
        llroundl): New prototypes.
        * configure.ac: Check for lroundf, lround, lroundl, llroundf,
        llround and llroundl.
        * configure: Regenerate.
        * Makefile.in: Regenerate.
        * config.h.in: Regenerate.

        * gfortran.dg/nint_2.f90: New test.

From-SVN: r127185
 2007-08-03 21:26:10 +00:00
Andrew Pinski
8db6f5454c Fix some white space issues in the fortran/ChangeLog 
From-SVN: r127184
 2007-08-03 13:38:08 -07:00
Michael Snyder
fd83e38711 make-relative-prefix.c (make_relative_prefix_1): Fix resource leak. 
* make-relative-prefix.c (make_relative_prefix_1): Fix resource
	leak.

From-SVN: r127183
 2007-08-03 17:38:14 +00:00
Nathan Froyd
7475160c8d loop-1.c: Skip on powerpc targets if -mlongcall. 
* gcc.dg/tree-ssa/loop-1.c: Skip on powerpc targets if -mlongcall.
	* gcc.dg/weak/typeof-2.c: Likewise.

From-SVN: r127182
 2007-08-03 16:07:58 +00:00
David Edelsohn
5f732aba81 rs6000.c (struct processor_cost): Change l1_cache_lines to l1_cache_size. 
* config/rs6000/rs6000.c (struct processor_cost): Change
	l1_cache_lines to l1_cache_size.  Add l2_cache_size.
	(*_cost): Convert l1 cache information to kilobytes.  Add l2 cache
	information.
	(rios1_costs, rios2_cost): Correct cache line size.
	(rs6000_override_options): Set l2-cache-size parameter.

From-SVN: r127181
 2007-08-03 11:23:34 -04:00
Diego Novillo
737b089116 [multiple changes] 
2007-08-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>
	    Diego Novillo  <dnovillo@google.com>

	PR 31521
	* tree-vrp.c (simplify_div_or_mod_using_ranges): Also simplify
	if the range includes 0.

2007-08-03  Diego Novillo  <dnovillo@google.com>

	PR 31521
	* gcc.dg/tree-ssa/pr31521.c: New test.

From-SVN: r127180
 2007-08-03 09:08:29 -04:00
Thomas Koenig
5e56953d9a re PR fortran/32770 ([Meta-bug] -fdefault-integer-8 issues) 
2007-08-03  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/32770
	* gfortran.dg/unf_read_corrupted_1.f90:  Integer variable in
	iostat must be default kind.

From-SVN: r127178
 2007-08-03 05:52:52 +00:00
David Daney
58e11497f7 return_ul.c (main): Define return type as ffi_arg. 
* testsuite/libffi.call/return_ul.c (main): Define return type as
	ffi_arg.  Use proper printf conversion specifier.

From-SVN: r127177
 2007-08-03 03:17:13 +00:00
Jerry DeLisle
bcaaa78047 opem_errors.f90: Revise test to pass when run under sudo. 
2007-08-02  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* gfortran.dg/opem_errors.f90: Revise test to pass when run under sudo.

From-SVN: r127176
 2007-08-03 02:20:33 +00:00
Ben Elliston
fea4e7a1e9 spu.md (dftsv, [...]): Attach the appropriate mode to unspec expressions to silence a warning from the... 
* config/spu/spu.md (dftsv, dftsv_celledp): Attach the appropriate
	mode to unspec expressions to silence a warning from the generator
	programs.

From-SVN: r127174
 2007-08-03 10:32:43 +10:00
GCC Administrator
83e9431a14 Daily bump. 
From-SVN: r127172
 2007-08-03 00:17:27 +00:00
Thomas Koenig
8a8d6e0b0b re PR fortran/32770 ([Meta-bug] -fdefault-integer-8 issues) 
2007-08-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/32770
	* gfortran.dg/unf_read_corrupted_1.f90:  Make all kinds
	explicit so test passes with -fdefault-integer-8.
	* gfortran.dg/unformatted_recl_1.f90:  Likewise.
	* gfortran.dg/unformatted_subrecord_1.f90:  Likewise.

From-SVN: r127168
 2007-08-02 20:07:54 +00:00
Lee Millward
f8ff69ea9a re PR c++/30849 (ICE with invalid asm statement) 
PR c++/30849
	PR c++/30850
	PR c++/30851
	* parser.c (cp_parser_asm_definition): Detect and discard asm
	statements with invalid inputs or outputs.
        (cp_parser_asm_operand_list): Return error mark node if any
        of the operands are invalid. Adjust documentation.

	PR c++/30849
	* g++.dg/parse/asm1.C: New test.

	PR c++/30850
	* g++.dg/parse/asm2.C: Likewise.

	PR c++/30851
	* g++.dg/parse/asm3.C: Likewise.

From-SVN: r127167
 2007-08-02 17:50:55 +00:00
Paolo Carlini
2ee0c1fb57 DR 660, [Ready] in Toronto. 
2007-08-02  Paolo Carlini  <pcarlini@suse.de>

	DR 660, [Ready] in Toronto.
	* include/bits/stl_function.h (bit_and, bit_or, bit_xor): Add.
	* testsuite/20_util/function_objects/dr660.cc: New.
	* docs/html/ext/howto.html: Add an entry for DR 660, update.

	* docs/html/ext/lwg-closed.html, docs/html/ext/lwg-active.html,
	docs/html/ext/lwg-defects.html: Import Revision 49.

From-SVN: r127166
 2007-08-02 17:39:51 +00:00
Steve Ellcey
f29d2cff88 * config/ia64/constraints.md ("U"): Make constraint vector only. 
From-SVN: r127164
 2007-08-02 15:45:05 +00:00
Nathan Froyd
50926624ca re PR middle-end/25446 (-fpic/-fPIC failure in gcc.dg/vect/vect-ifcvt-9.c) 
PR middle-end/25446
	* c-objc-common.c (c_cannot_inline_tree_fn): Check for an
	always_inline attribute on the function decl.

From-SVN: r127163
 2007-08-02 14:42:53 +00:00
Nathan Froyd
d236f595e8 re PR middle-end/25445 (-fpic/-fPIC failure in gcc.dg/tree-ssa/wholeprogram-1.c) 
PR middle-end/25445
	* varasm.c (default_binds_local_p_1): Consult flag_whole_program
	if we are compiling with -fPIC.

From-SVN: r127162
 2007-08-02 14:40:36 +00:00
Kaveh Ghazi
0d37d3a73d install missing file from last checkin 
From-SVN: r127161
 2007-08-02 14:11:02 +00:00
Sandra Loosemore
44f9fcef63 longlong.h [__mips__] (count_leading_zeros, [...]): Define for MIPS32 and MIPS64. 
2007-08-02  Sandra Loosemore  <sandra@codesourcery.com>
	    Nigel Stephens  <nigel@mips.com>

	gcc/
	* longlong.h [__mips__] (count_leading_zeros, COUNT_LEADING_ZEROS_0):
	Define for MIPS32 and MIPS64.

Co-Authored-By: Nigel Stephens <nigel@mips.com>

From-SVN: r127159
 2007-08-02 07:40:57 -04:00
Nick Clifton
e861dea375 Oops - commit to ChangeLog omitted when GPLv3 config patch was checked in 
From-SVN: r127158
 2007-08-02 11:26:53 +00:00
Nick Clifton
2f83c7d6b5 host-hpux.c: Change copyright header to refer to version 3 of the GNU General Public License... 
* config/host-hpux.c: Change copyright header to refer to version 3 of the GNU
  General Public License and to point readers at the COPYING3 file and the FSF's
  license web page.
* config/alpha/predicates.md, config/alpha/vms-ld.c,
config/alpha/linux.h, config/alpha/alpha.opt,
config/alpha/linux-elf.h, config/alpha/vms.h, config/alpha/elf.h,
config/alpha/vms-unwind.h, config/alpha/ev4.md,
config/alpha/ev6.md, config/alpha/alpha.c, config/alpha/vms-cc.c,
config/alpha/alpha.h, config/alpha/sync.md,
config/alpha/openbsd.h, config/alpha/alpha.md,
config/alpha/alpha-modes.def, config/alpha/ev5.md,
config/alpha/alpha-protos.h, config/alpha/freebsd.h,
config/alpha/osf5.h, config/alpha/netbsd.h, config/alpha/vms64.h,
config/alpha/constraints.md, config/alpha/osf.h,
config/alpha/xm-vms.h, config/alpha/unicosmk.h, config/linux.h,
config/frv/predicates.md, config/frv/frv.h, config/frv/linux.h,
config/frv/frv.md, config/frv/frv.opt, config/frv/frv-modes.def,
config/frv/frv-asm.h, config/frv/frv-protos.h,
config/frv/frv-abi.h, config/frv/frv.c, config/s390/tpf.h,
config/s390/s390.c, config/s390/predicates.md, config/s390/s390.h,
config/s390/linux.h, config/s390/tpf.md, config/s390/tpf.opt,
config/s390/2064.md, config/s390/2084.md, config/s390/s390.md,
config/s390/s390.opt, config/s390/s390-modes.def,
config/s390/fixdfdi.h, config/s390/constraints.md,
config/s390/s390-protos.h, config/s390/s390x.h, config/elfos.h,
config/dbxcoff.h, config/m32c/predicates.md, config/m32c/cond.md,
config/m32c/m32c.c, config/m32c/minmax.md, config/m32c/blkmov.md,
config/m32c/m32c-pragma.c, config/m32c/m32c.h,
config/m32c/prologue.md, config/m32c/m32c.abi,
config/m32c/muldiv.md, config/m32c/bitops.md, config/m32c/mov.md,
config/m32c/addsub.md, config/m32c/m32c.md, config/m32c/m32c.opt,
config/m32c/t-m32c, config/m32c/m32c-modes.def,
config/m32c/jump.md, config/m32c/shift.md,
config/m32c/m32c-protos.h, config/libgloss.h,
config/spu/spu-protos.h, config/spu/predicates.md,
config/spu/spu-builtins.h, config/spu/spu.c,
config/spu/spu-builtins.def, config/spu/spu-builtins.md,
config/spu/spu.h, config/spu/spu-elf.h, config/spu/constraints.md,
config/spu/spu.md, config/spu/spu-c.c, config/spu/spu.opt,
config/spu/spu-modes.def, config/spu/t-spu-elf, config/interix.h,
config/sparc/hypersparc.md, config/sparc/predicates.md,
config/sparc/linux.h, config/sparc/sp64-elf.h,
config/sparc/supersparc.md, config/sparc/cypress.md,
config/sparc/openbsd1-64.h, config/sparc/openbsd64.h,
config/sparc/niagara.md, config/sparc/sparc.md,
config/sparc/long-double-switch.opt, config/sparc/ultra3.md,
config/sparc/sparc.opt, config/sparc/sync.md,
config/sparc/sp-elf.h, config/sparc/sparc-protos.h,
config/sparc/ultra1_2.md, config/sparc/biarch64.h,
config/sparc/sparc.c, config/sparc/little-endian.opt,
config/sparc/sysv4-only.h, config/sparc/sparc.h,
config/sparc/linux64.h, config/sparc/freebsd.h,
config/sparc/sol2.h, config/sparc/rtemself.h,
config/sparc/netbsd-elf.h, config/sparc/vxworks.h,
config/sparc/sparc-modes.def, config/sparc/sparclet.md,
config/sparc/sysv4.h, config/vx-common.h, config/netbsd-aout.h,
config/flat.h, config/m32r/m32r.md, config/m32r/predicates.md,
config/m32r/little.h, config/m32r/m32r.c, config/m32r/m32r.opt,
config/m32r/linux.h, config/m32r/constraints.md,
config/m32r/m32r.h, config/m32r/m32r-protos.h, config/vxworks.opt,
config/darwin-c.c, config/darwin.opt, config/i386/i386.h,
config/i386/cygming.h, config/i386/linux.h, config/i386/cygwin.h,
config/i386/i386.md, config/i386/netware-crt0.c,
config/i386/sco5.h, config/i386/mmx.md, config/i386/vx-common.h,
config/i386/kaos-i386.h, config/i386/winnt-stubs.c,
config/i386/netbsd64.h, config/i386/djgpp.h, config/i386/gas.h,
config/i386/sol2.h, config/i386/constraints.md,
config/i386/netware-libgcc.c, config/i386/sysv5.h,
config/i386/predicates.md, config/i386/geode.md,
config/i386/x86-64.h, config/i386/kfreebsd-gnu.h,
config/i386/freebsd64.h, config/i386/vxworksae.h,
config/i386/pentium.md, config/i386/lynx.h, config/i386/i386elf.h,
config/i386/rtemself.h, config/i386/netbsd-elf.h,
config/i386/ppro.md, config/i386/k6.md, config/i386/netware.c,
config/i386/netware.h, config/i386/i386-modes.def,
config/i386/sysv4-cpp.h, config/i386/i386-interix.h,
config/i386/cygwin1.c, config/i386/djgpp.opt, config/i386/uwin.h,
config/i386/unix.h, config/i386/ptx4-i.h, config/i386/xm-djgpp.h,
config/i386/att.h, config/i386/winnt.c, config/i386/beos-elf.h,
config/i386/sol2-10.h, config/i386/darwin64.h, config/i386/sse.md,
config/i386/i386.opt, config/i386/bsd.h, config/i386/cygming.opt,
config/i386/xm-mingw32.h, config/i386/linux64.h,
config/i386/openbsdelf.h, config/i386/xm-cygwin.h,
config/i386/sco5.opt, config/i386/darwin.h, config/i386/mingw32.h,
config/i386/winnt-cxx.c, config/i386/i386-interix3.h,
config/i386/nwld.c, config/i386/nwld.h, config/i386/host-cygwin.c,
config/i386/cygwin2.c, config/i386/i386-protos.h,
config/i386/sync.md, config/i386/openbsd.h,
config/i386/host-mingw32.c, config/i386/i386-aout.h,
config/i386/nto.h, config/i386/biarch64.h,
config/i386/i386-coff.h, config/i386/freebsd.h,
config/i386/driver-i386.c, config/i386/knetbsd-gnu.h,
config/i386/host-i386-darwin.c, config/i386/vxworks.h,
config/i386/crtdll.h, config/i386/i386.c, config/i386/sysv4.h,
config/darwin-protos.h, config/linux.opt, config/sol2.c,
config/sol2.h, config/sh/symbian.c, config/sh/sh-protos.h,
config/sh/linux.h, config/sh/elf.h, config/sh/superh.h,
config/sh/sh4.md, config/sh/coff.h, config/sh/newlib.h,
config/sh/embed-elf.h, config/sh/symbian-pre.h, config/sh/rtems.h,
config/sh/kaos-sh.h, config/sh/sh4a.md, config/sh/constraints.md,
config/sh/sh64.h, config/sh/sh.opt, config/sh/symbian-post.h,
config/sh/sh-c.c, config/sh/predicates.md, config/sh/sh.c,
config/sh/sh.h, config/sh/shmedia.md, config/sh/sh-modes.def,
config/sh/little.h, config/sh/sh1.md, config/sh/sh4-300.md,
config/sh/superh64.h, config/sh/rtemself.h,
config/sh/netbsd-elf.h, config/sh/sh.md, config/sh/vxworks.h,
config/usegas.h, config/svr3.h, config/pdp11/pdp11-protos.h,
config/pdp11/2bsd.h, config/pdp11/pdp11.md, config/pdp11/pdp11.c,
config/pdp11/pdp11.opt, config/pdp11/pdp11-modes.def,
config/pdp11/pdp11.h, config/avr/rtems.h, config/avr/avr-protos.h,
config/avr/predicates.md, config/avr/constraints.md,
config/avr/avr.md, config/avr/avr.c, config/avr/avr.opt,
config/avr/avr.h, config/sol2-protos.h, config/dbxelf.h,
config/lynx.opt, config/crx/crx.h, config/crx/crx-protos.h,
config/crx/crx.md, config/crx/crx.c, config/crx/crx.opt,
config/c4x/c4x-c.c, config/c4x/c4x.c, config/c4x/c4x.opt,
config/c4x/c4x-modes.def, config/c4x/rtems.h,
config/c4x/predicates.md, config/c4x/c4x.h,
config/c4x/c4x-protos.h, config/c4x/c4x.md, config/kfreebsd-gnu.h,
config/xtensa/predicates.md, config/xtensa/xtensa.c,
config/xtensa/linux.h, config/xtensa/xtensa.h,
config/xtensa/elf.h, config/xtensa/xtensa.md,
config/xtensa/xtensa.opt, config/xtensa/constraints.md,
config/xtensa/xtensa-protos.h, config/dbx.h,
config/stormy16/predicates.md, config/stormy16/stormy16.md,
config/stormy16/stormy16.c, config/stormy16/stormy16.opt,
config/stormy16/stormy16.h, config/stormy16/stormy16-protos.h,
config/host-solaris.c, config/fr30/fr30.h,
config/fr30/predicates.md, config/fr30/fr30-protos.h,
config/fr30/fr30.md, config/fr30/fr30.c, config/fr30/fr30.opt,
config/vxworksae.h, config/sol2-c.c, config/lynx.h,
config/m68hc11/m68hc11-protos.h, config/m68hc11/predicates.md,
config/m68hc11/m68hc11.md, config/m68hc11/m68hc11.c,
config/m68hc11/m68hc11.opt, config/m68hc11/m68hc11.h,
config/m68hc11/m68hc12.h, config/openbsd-oldgas.h,
config/host-linux.c, config/interix3.h, config/cris/cris.c,
config/cris/predicates.md, config/cris/linux.h,
config/cris/cris.h, config/cris/aout.h, config/cris/cris.md,
config/cris/linux.opt, config/cris/cris.opt, config/cris/elf.opt,
config/cris/aout.opt, config/cris/cris-protos.h,
config/vxworks-dummy.h, config/netbsd.h, config/netbsd-elf.h,
config/iq2000/iq2000.h, config/iq2000/predicates.md,
config/iq2000/iq2000-protos.h, config/iq2000/iq2000.md,
config/iq2000/iq2000.c, config/iq2000/iq2000.opt,
config/host-darwin.c, config/mt/mt.md, config/mt/mt.c,
config/mt/mt.opt, config/mt/t-mt, config/mt/mt.h,
config/mt/mt-protos.h, config/svr4.h, config/host-darwin.h,
config/chorus.h, config/mn10300/mn10300.c,
config/mn10300/mn10300.opt, config/mn10300/predicates.md,
config/mn10300/mn10300.h, config/mn10300/linux.h,
config/mn10300/constraints.md, config/mn10300/mn10300-protos.h,
config/mn10300/mn10300.md, config/ia64/predicates.md,
config/ia64/itanium1.md, config/ia64/unwind-ia64.h,
config/ia64/ia64-c.c, config/ia64/sync.md, config/ia64/ia64.c,
config/ia64/itanium2.md, config/ia64/ia64.h, config/ia64/vect.md,
config/ia64/freebsd.h, config/ia64/ia64.md,
config/ia64/ia64-modes.def, config/ia64/constraints.md,
config/ia64/hpux.h, config/ia64/ia64-protos.h, config/windiss.h,
config/gofast.h, config/rtems.h, config/sol2-10.h,
config/m68k/predicates.md, config/m68k/m68k.md,
config/m68k/linux.h, config/m68k/m68k-modes.def,
config/m68k/print-sysroot-suffix.sh, config/m68k/m68k-protos.h,
config/m68k/coff.h, config/m68k/m68k-none.h, config/m68k/ieee.opt,
config/m68k/openbsd.h, config/m68k/m68k-aout.h,
config/m68k/m68k.opt, config/m68k/m68020-elf.h,
config/m68k/m68kelf.h, config/m68k/m68k-devices.def,
config/m68k/uclinux-oldabi.h, config/m68k/m68k.c,
config/m68k/constraints.md, config/m68k/rtemself.h,
config/m68k/netbsd-elf.h, config/m68k/m68k.h,
config/m68k/uclinux.h, config/rs6000/power4.md,
config/rs6000/host-darwin.c, config/rs6000/6xx.md,
config/rs6000/linux.h, config/rs6000/eabi.h,
config/rs6000/aix41.opt, config/rs6000/xcoff.h,
config/rs6000/secureplt.h, config/rs6000/linuxspe.h,
config/rs6000/eabialtivec.h, config/rs6000/8540.md,
config/rs6000/darwin8.h, config/rs6000/kaos-ppc.h,
config/rs6000/windiss.h, config/rs6000/603.md,
config/rs6000/aix41.h, config/rs6000/cell.md,
config/rs6000/mpc.md, config/rs6000/aix43.h, config/rs6000/beos.h,
config/rs6000/gnu.h, config/rs6000/rtems.h, config/rs6000/aix.opt,
config/rs6000/darwin.md, config/rs6000/darwin64.h,
config/rs6000/default64.h, config/rs6000/7xx.md,
config/rs6000/darwin.opt, config/rs6000/spe.md,
config/rs6000/rs6000.opt, config/rs6000/rs6000-c.c,
config/rs6000/rios2.md, config/rs6000/linuxaltivec.h,
config/rs6000/7450.md, config/rs6000/linux64.h,
config/rs6000/constraints.md, config/rs6000/440.md,
config/rs6000/darwin.h, config/rs6000/host-ppc64-darwin.c,
config/rs6000/rs6000.c, config/rs6000/aix52.h,
config/rs6000/rs6000.h, config/rs6000/power6.md,
config/rs6000/predicates.md, config/rs6000/altivec.md,
config/rs6000/aix64.opt, config/rs6000/rios1.md,
config/rs6000/rs6000-modes.def, config/rs6000/rs64.md,
config/rs6000/eabisim.h, config/rs6000/sysv4le.h,
config/rs6000/darwin7.h, config/rs6000/dfp.md,
config/rs6000/linux64.opt, config/rs6000/sync.md,
config/rs6000/vxworksae.h, config/rs6000/power5.md,
config/rs6000/lynx.h, config/rs6000/biarch64.h,
config/rs6000/rs6000.md, config/rs6000/sysv4.opt,
config/rs6000/eabispe.h, config/rs6000/e500.h,
config/rs6000/freebsd.h, config/rs6000/rs6000-protos.h,
config/rs6000/netbsd.h, config/rs6000/e500-double.h,
config/rs6000/aix.h, config/rs6000/vxworks.h,
config/rs6000/40x.md, config/rs6000/aix51.h,
config/rs6000/sysv4.h, config/arc/arc-protos.h, config/arc/arc.md,
config/arc/arc.c, config/arc/arc.opt, config/arc/arc-modes.def,
config/arc/arc.h, config/mcore/mcore-elf.h,
config/mcore/mcore-protos.h, config/mcore/predicates.md,
config/mcore/mcore.md, config/mcore/mcore.c,
config/mcore/mcore.opt, config/mcore/mcore.h,
config/mcore/mcore-pe.h, config/darwin.c, config/freebsd-nthr.h,
config/score/predicates.md, config/score/score-version.h,
config/score/score-protos.h, config/score/misc.md,
config/score/elf.h, config/score/score.c, config/score/mac.md,
config/score/score7.md, config/score/score.h,
config/score/score-conv.h, config/score/score-mdaux.c,
config/score/score.md, config/score/score.opt,
config/score/score-modes.def, config/score/score-mdaux.h,
config/score/mul-div.S, config/arm/uclinux-elf.h,
config/arm/semi.h, config/arm/ecos-elf.h, config/arm/arm1020e.md,
config/arm/symbian.h, config/arm/linux-elf.h,
config/arm/arm1026ejs.md, config/arm/arm1136jfs.md,
config/arm/elf.h, config/arm/aout.h, config/arm/arm.c,
config/arm/thumb2.md, config/arm/vec-common.md, config/arm/coff.h,
config/arm/strongarm-pe.h, config/arm/arm.h,
config/arm/cortex-a8-neon.md, config/arm/semiaof.h,
config/arm/cortex-a8.md, config/arm/uclinux-eabi.h,
config/arm/arm-modes.def, config/arm/linux-eabi.h,
config/arm/rtems-elf.h, config/arm/neon-schedgen.ml,
config/arm/arm-cores.def, config/arm/arm-protos.h,
config/arm/vfp.md, config/arm/aof.h, config/arm/linux-gas.h,
config/arm/wince-pe.h, config/arm/neon.md,
config/arm/constraints.md, config/arm/neon.ml,
config/arm/xscale-elf.h, config/arm/strongarm-coff.h,
config/arm/arm.opt, config/arm/arm926ejs.md,
config/arm/predicates.md, config/arm/iwmmxt.md,
config/arm/arm_neon.h, config/arm/unknown-elf.h,
config/arm/kaos-arm.h, config/arm/bpabi.h, config/arm/pe.opt,
config/arm/neon-testgen.ml, config/arm/arm.md,
config/arm/xscale-coff.h, config/arm/pe.c,
config/arm/arm-generic.md, config/arm/pe.h,
config/arm/kaos-strongarm.h, config/arm/freebsd.h,
config/arm/neon-docgen.ml, config/arm/netbsd.h, config/arm/fpa.md,
config/arm/strongarm-elf.h, config/arm/cirrus.md,
config/arm/netbsd-elf.h, config/arm/vxworks.h,
config/arm/neon-gen.ml, config/kaos.h, config/darwin-driver.c,
config/pa/predicates.md, config/pa/pa64-hpux.h,
config/pa/pa-hpux.opt, config/pa/som.h, config/pa/pa-hpux1010.opt,
config/pa/pa-hpux1111.opt, config/pa/pa-pro-end.h,
config/pa/elf.h, config/pa/fptr.c, config/pa/pa64-linux.h,
config/pa/pa.md, config/pa/pa.opt, config/pa/pa-hpux.h,
config/pa/pa-hpux10.h, config/pa/pa-hpux11.h,
config/pa/pa-hpux1010.h, config/pa/pa-protos.h,
config/pa/pa-osf.h, config/pa/pa-hpux1111.h, config/pa/pa-64.h,
config/pa/milli64.S, config/pa/pa.c, config/pa/pa-linux.h,
config/pa/pa.h, config/pa/pa32-linux.h, config/pa/pa64-hpux.opt,
config/pa/pa64-regs.h, config/pa/pa-modes.def,
config/pa/constraints.md, config/darwin9.h, config/mips/4100.md,
config/mips/linux.h, config/mips/elfoabi.h, config/mips/elf.h,
config/mips/sdb.h, config/mips/windiss.h, config/mips/rtems.h,
config/mips/3000.md, config/mips/iris5.h, config/mips/5000.md,
config/mips/7000.md, config/mips/9000.md, config/mips/4600.md,
config/mips/linux64.h, config/mips/elforion.h,
config/mips/constraints.md, config/mips/generic.md,
config/mips/predicates.md, config/mips/4300.md,
config/mips/mips-ps-3d.md, config/mips/iris.h, config/mips/24k.md,
config/mips/mips.md, config/mips/mips.opt, config/mips/4k.md,
config/mips/5k.md, config/mips/vr4120-div.S,
config/mips/openbsd.h, config/mips/iris6.h, config/mips/4000.md,
config/mips/mips-protos.h, config/mips/6000.md,
config/mips/mips.c, config/mips/mips.h, config/mips/r3900.h,
config/mips/74k.md, config/mips/netbsd.h, config/mips/vxworks.h,
config/mips/mips-modes.def, config/mips/vr.h,
config/soft-fp/t-softfp, config/openbsd.h, config/ptx4.h,
config/freebsd-spec.h, config/vax/vax.c, config/vax/openbsd.h,
config/vax/vax.h, config/vax/elf.h, config/vax/vax.md,
config/vax/bsd.h, config/vax/vax.opt, config/vax/vax-modes.def,
config/vax/openbsd1.h, config/vax/netbsd.h,
config/vax/vax-protos.h, config/vax/netbsd-elf.h,
config/vax/vaxv.h, config/vax/ultrix.h, config/freebsd.h,
config/h8300/rtems.h, config/h8300/predicates.md,
config/h8300/h8300.c, config/h8300/h8300.h, config/h8300/elf.h,
config/h8300/h8300.md, config/h8300/h8300.opt,
config/h8300/coff.h, config/h8300/h8300-protos.h,
config/v850/v850.md, config/v850/predicates.md,
config/v850/v850-c.c, config/v850/v850.c, config/v850/v850.opt,
config/v850/v850.h, config/v850/v850-protos.h, config/vxworks.c,
config/knetbsd-gnu.h, config/sol2-6.h, config/vxworks.h,
config/mmix/mmix.h, config/mmix/predicates.md,
config/mmix/mmix-protos.h, config/mmix/mmix.md,
config/mmix/mmix.c, config/mmix/mmix.opt,
config/mmix/mmix-modes.def, config/bfin/bfin.opt,
config/bfin/rtems.h, config/bfin/bfin-modes.def,
config/bfin/predicates.md, config/bfin/bfin-protos.h,
config/bfin/bfin.c, config/bfin/bfin.h, config/bfin/bfin.md: Likewise.

From-SVN: r127157
 2007-08-02 10:49:31 +00:00
Nick Clifton
af84f9c5d2 Make-lang.in: Change copyright header to refer to version 3 of the GNU General Public License... 
* Make-lang.in: Change copyright header to refer to version 3 of the GNU General
  Public License and to point readers at the COPYING3 file and the FSF's license
  web page.
* lang-specs.h, objcp-decl.c, objcp-decl.h, config-lang.in, objcp-lang.c: 
  Likewise.

From-SVN: r127156
 2007-08-02 10:38:44 +00:00
Nick Clifton
2b7d992abd Make-lang.in: Change copyright header to refer to version 3 of the GNU General Public License... 
* Make-lang.in: Change copyright header to refer to version 3 of the GNU General
  Public License and to point readers at the COPYING3 file and the FSF's license
  web page.
* lang-specs.h, objc-act.c, objc-tree.def, objc-act.h, config-lang.in, 
  objc-lang.c: Likewise.

From-SVN: r127155
 2007-08-02 10:37:36 +00:00
Nick Clifton
e77f031de8 typeck.c: Change copyright header to refer to version 3 of the GNU General Public... 
* typeck.c: Change copyright header to refer to version 3 of the GNU General 
  Public License and to point readers at the COPYING3 file and the FSF's license
  web page.
* optimize.c, lang-specs.h, init.c, class.c, repo.c, decl.c, config-lang.in, 
  cp-tree.def, call.c, decl.h, ptree.c, Make-lang.in, method.c, rtti.c, 
  cp-objcp-common.c, g++spec.c, cp-objcp-common.h, except.c, error.c, 
  operators.def, cvt.c, tree.c, mangle.c, cp-tree.h, dump.c, search.c, 
  friend.c, expr.c, cp-gimplify.c, cxx-pretty-print.c, cp-lang.c, typeck2.c, 
  pt.c, cxx-pretty-print.h, semantics.c, name-lookup.c, lex.c, decl2.c,
  name-lookup.h, parser.c: Likewise.

From-SVN: r127154
 2007-08-02 10:36:13 +00:00
Richard Sandiford
5eb2a9f2cf emit-rtl.c (reset_used_decls): Rename to... 
gcc/
	* emit-rtl.c (reset_used_decls): Rename to...
	(set_used_decls): ...this.  Set the used flag rather than clearing it.
	(unshare_all_rtl_again): Update accordingly.  Set flags on argument
	DECL_RTLs rather than resetting them.

From-SVN: r127153
 2007-08-02 10:25:24 +00:00
Rask Ingemann Lambertsen
a15da80d33 gen-vect-2.c: Use "char" for vector elements if "int" is only 16 bit bits wide. 
* gcc.dg/tree-ssa/gen-vect-2.c: Use "char" for vector elements if
	  "int" is only 16 bit bits wide.
	* gcc.dg/tree-ssa/gen-vect-11a.c: Likewise.

From-SVN: r127152
 2007-08-02 08:51:54 +00:00
Andreas Krebbel
c7fd8cd8e2 s390.md ("*xordi3_cconly"): Change xr to xg. 
2007-08-02  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.md ("*xordi3_cconly"): Change xr to xg.

From-SVN: r127148
 2007-08-02 08:06:06 +00:00
Kaveh R. Ghazi
59f89d3477 re PR middle-end/32668 (The type-generic builtins apply default promotions) 
gcc/cp:
	PR middle-end/32668
	* call.c (magic_varargs_p): Honor the "type generic" attribute.

gcc/testsuite:
	* g++.dg/torture/type-generic-1.C: New.
	* gcc.dg/pr28796-2.c: Move tests ...
	* gcc.dg/tg-tests.h: ... here.
	* gcc.dg/torture/type-generic-1.c: New.

From-SVN: r127146
 2007-08-02 02:57:26 +00:00
GCC Administrator
cf4a86e3f3 Daily bump. 
From-SVN: r127143
 2007-08-02 00:17:37 +00:00
Michael Snyder
ac847e32a0 * cp-demangle.c (d_print_comp): Guard against null. 
From-SVN: r127139
 2007-08-01 17:29:40 -04:00
Thomas Koenig
870c06b9d5 re PR libfortran/32954 (pack with -fdefault-integer-8) 
2007-08-01  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32954
	* intrinsic.c (resolve_mask_arg):  New function.
	(gfc_resolve_maxloc):  Use resolve_mask_arg for mask resolution.
	(gfc_resolve_maxval):  Likewise.
	(gfc_resolve_minloc):  Likewise.
	(gfc_resolve_minval):  Likewise.
	(gfc_resolve_pack):  Likewise.
	(gfc_resolve_product):  Likewise.
	(gfc_resolve_sum):  Likewise.
	(gfc_resolve_unpack):  Likewise.

2007-08-01  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32954
	* minmaxloc_3.f90:  New test case.

From-SVN: r127137
 2007-08-01 20:27:27 +00:00
Sandra Loosemore
e4fd64d675 reload.c (find_reloads_address_part): Pass correct MEMREFLOC argument to find_reloads_address. 
2007-08-01  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* reload.c (find_reloads_address_part):  Pass correct MEMREFLOC
	argument to find_reloads_address.

From-SVN: r127136
 2007-08-01 14:31:14 -04:00
Tobias Burnus
b8a0d3cfd7 re PR fortran/32936 (ALLOCATE: "STAT expression ... must be a variable" - but it is one) 
2007-08-01  Tobias Burnus  <burnus@net-b.de>

       PR fortran/32936
       * match.c (gfc_match_allocate): Better check that STAT is
       a variable.

       * check.c (gfc_check_allocated): Reorder checks to improve
       error message.

2007-08-01  Tobias Burnus  <burnus@net-b.de>

       PR fortran/32936
       * gfortran.dg/allocate_stat.f90: New.

From-SVN: r127135
 2007-08-01 19:55:24 +02:00
Nathan Froyd
8fe428c670 * gcc.target/i386/pr23098.c: XFAIL on vxworks targets. 
From-SVN: r127134
 2007-08-01 17:43:30 +00:00
Daniel Jacobowitz
62b0d9ecf8 re PR tree-optimization/32919 (SSA corruption because of abnormal edges and PRE) 
PR tree-optimization/32919
	* tree-ssa-sccvn.c (visit_phi): Do not visit abnormal PHIs.
	* tree-ssa-coalesce.c (ssa_conflicts_dump): New.
	(coalesce_ssa_name): Call it.

From-SVN: r127132
 2007-08-01 16:53:01 +00:00
Aurelien Jarno
08e7e8cb97 s-osinte-kfreebsd-gnu.ads ((sigset_t_ptr): Removed, replaced by anonymous access type. 
2007-07-27  Aurelien Jarno  <aurelien@aurel32.net>

        * s-osinte-kfreebsd-gnu.ads ((sigset_t_ptr): Removed, replaced by
        anonymous access type.
        (pthread_sigmask): Now take an access sigset_t.

From-SVN: r127130
 2007-08-01 16:41:46 +00:00
Nick Clifton
d234d78859 arith.c: Change copyright header to refer to version 3 of the GNU General Public... 
* arith.c: Change copyright header to refer to version 3 of the GNU General 
  Public License and to point readers at the COPYING3 file and the FSF's 
  license web page.
* openmp.c, interface.c, intrinsic.c, trans-array.c, trans-expr.c, symbol.c, 
  iso-fortran-env.def, intrinsic.h, decl.c, trans-array.h, matchexp.c, 
  dump-parse-tree.c, trans-common.c, array.c, Make-lang.in, trans-openmp.c, 
  gfortran.h, error.c, iso-c-binding.def, lang.opt, data.c, trans-const.c, 
  trans-stmt.c, expr.c, trans-const.h, trans-stmt.h, module.c, trans.c, 
  scanner.c, trans-types.c, trans.h, gfortranspec.c, trans-types.h, 
  lang-specs.h, io.c, bbt.c, resolve.c, f95-lang.c, st.c, iresolve.c, match.c,
  trans-decl.c, trans-io.c, target-memory.c, match.h, target-memory.h, parse.c,
  arith.h, check.c, dependency.c, parse.h, types.def, convert.c, dependency.h,
  primary.c, trans-intrinsic.c, options.c, misc.c, simplify.c: Likewise.

From-SVN: r127129
 2007-08-01 16:29:36 +00:00
Sandra Loosemore
45059ab1e5 mips16.S (__mips16_unordsf2, [...]): New. 
2007-08-01  Sandra Loosemore  <sandra@codesourcery.com>
	    David Ung  <davidu@mips.com>

	gcc/
	* config/mips/mips16.S (__mips16_unordsf2, __mips16_floatunsisf): New.
	(__mips16_unorddf2, __mips16_floatunsidf): New.
	* config/mips/mips.c (mips_init_libfuncs): Add optab entries for
	above functions.
	* config/mips/t-libgcc-mips16 (LIB1ASMFUNCS): Add new functions.

Co-Authored-By: David Ung <davidu@mips.com>

From-SVN: r127128
 2007-08-01 12:26:49 -04:00
Nick Clifton
cd976c16a3 execute.exp: Change copyright header to refer to version 3 of the GNU General Public License... 
* gcc.c-torture/execute/execute.exp: Change copyright header to refer to version
  3 of the GNU General Public License and to point readers at the COPYING3 file
  and the FSF's license web page.
* gcc.c-torture/execute/ieee/ieee.exp, gcc.c-torture/unsorted/unsorted.exp,
  gcc.c-torture/compile/compile.exp, gcc.c-torture/compile/structs.c, 
  gcc.target/powerpc/powerpc.exp, gcc.target/arm/neon/neon.exp, gcc.target/arm/arm.exp,
  gcc.target/cris/torture/cris-torture.exp, gcc.target/cris/cris.exp, gcc.target/ia64/ia64.exp,
  gcc.target/alpha/alpha.exp, gcc.target/m68k/m68k.exp, gcc.target/spu/spu.exp, gcc.target/mips/mips.exp,
  gcc.target/sparc/sparc.exp, gcc.target/i386/i386.exp, gcc.target/x86_64/abi/abi-x86_64.exp, gnat.dg/specs/specs.exp,
  gnat.dg/dg.exp, gnat.dg/style/style.exp, gcc.dg/special/mips-abi.exp, gcc.dg/special/special.exp,
  gcc.dg/pch/pch.exp, gcc.dg/vxworks/vxworks.exp, gcc.dg/dg.exp, gcc.dg/charset/charset.exp, gcc.dg/weak/weak.exp,
  gcc.dg/tree-ssa/tree-ssa.exp, gcc.dg/tls/tls.exp, gcc.dg/cpp/cpp.exp, gcc.dg/cpp/trad/trad.exp,
  gcc.dg/matrix/matrix.exp, gcc.dg/vmx/vmx.exp, gcc.dg/compat/struct-layout-1.exp, gcc.dg/compat/compat.exp,
  gcc.dg/compat/struct-layout-1_generate.c, gcc.dg/debug/debug.exp, gcc.dg/debug/dwarf2/dwarf2.exp, gcc.dg/tree-prof/tree-prof.exp,
  gcc.dg/ipa/ipa.exp, gcc.dg/dfp/dfp.exp, gcc.dg/noncompile/noncompile.exp,
  gcc.dg/vect/costmodel/ppc/ppc-costmodel-vect.exp, gcc.dg/vect/costmodel/spu/spu-costmodel-vect.exp,
  gcc.dg/vect/costmodel/i386/i386-costmodel-vect.exp, gcc.dg/vect/costmodel/x86_64/x86_64-costmodel-vect.exp,
  gcc.dg/vect/vect.exp, gcc.dg/format/format.exp, gcc.misc-tests/i386-prefetch.exp, gcc.misc-tests/sort2.exp,
  gcc.misc-tests/matrix1.exp, gcc.misc-tests/dectest.exp, gcc.misc-tests/options.exp, gcc.misc-tests/gcov.exp,
  gcc.misc-tests/mg-2.exp, gcc.misc-tests/mg.exp, gcc.misc-tests/bprob.exp, gcc.misc-tests/acker1.exp,
  gcc.misc-tests/dhry.exp, gcc.misc-tests/linkage.exp, gcc.misc-tests/arm-isr.exp, gcc.misc-tests/sieve.exp,
  g++.old-deja/g++.niklas/README, g++.old-deja/g++.gb/README, g++.old-deja/old-deja.exp,
  gfortran.fortran-torture/execute/execute.exp, gfortran.fortran-torture/compile/compile.exp,
  treelang/output/output-1.c, treelang/output/output-1.tree, treelang/execute/execute.exp, treelang/Makefile.in,
  treelang/compile/compile.exp, g++.dg/dg.exp, g++.dg/debug/debug.exp, g++.dg/debug/dwarf2/dwarf2.exp,
  g++.dg/charset/charset.exp, g++.dg/vect/vect.exp, g++.dg/tls/tls.exp, g++.dg/tree-prof/tree-prof.exp,
  g++.dg/pch/pch.exp, g++.dg/special/ecos.exp, g++.dg/compat/struct-layout-1.exp,
  g++.dg/compat/struct-layout-1_generate.c, g++.dg/compat/compat.exp, g++.dg/gcov/gcov.exp,
  g++.dg/bprob/bprob.exp, config/default.exp, gcc.test-framework/test-framework.awk,
  gcc.test-framework/gen_directive_tests, gcc.test-framework/test-framework.exp,
  objc.dg/special/special.exp, objc.dg/gnu-encoding/gnu-encoding.exp,
  objc.dg/gnu-encoding/struct-layout-encoding-1_generate.c, objc.dg/pch/pch.exp, objc.dg/dg.exp, lib/copy-file.exp,
  lib/profopt.exp, lib/gcc.exp, lib/mike-g++.exp, lib/c-compat.exp, lib/scanrtl.exp, lib/gfortran-dg.exp, lib/g++.exp,
  lib/obj-c++.exp, lib/wrapper.exp, lib/gnat-dg.exp, lib/compat.exp, lib/c-torture.exp, lib/gcc-dg.exp, lib/scanasm.exp, lib/gnat.exp,
  lib/treelang-dg.exp, lib/prune.exp, lib/gcov.exp, lib/treelang.exp, lib/dg-pch.exp, lib/scantree.exp,
  lib/g++-dg.exp, lib/objc-dg.exp, lib/file-format.exp, lib/target-libpath.exp, lib/obj-c++-dg.exp, lib/scandump.exp,
  lib/target-supports-dg.exp, lib/gcc-defs.exp, lib/fortran-torture.exp, lib/objc.exp, lib/scanipa.exp,
  lib/mike-gcc.exp, lib/objc-torture.exp, lib/gfortran.exp, lib/target-supports.exp, obj-c++.dg/dg.exp, gfortran.dg/dg.exp,
  gfortran.dg/vect/vect.exp, objc/execute/execute.exp, objc/execute/exceptions/exceptions.exp, 
  objc/compile/compile.exp: Likewise.

From-SVN: r127127
 2007-08-01 16:25:11 +00:00
Daniel Franke
d92693b419 trans-decl.c (generate_local_decl): Emit warning on unused parameter on "-Wall -Wextra" or "-Wunused-parameter" but... 
gcc/fortran:
2007-08-01  Daniel Franke  <franke.daniel@gmail.com>

	* trans-decl.c (generate_local_decl): Emit warning on unused parameter
	on "-Wall -Wextra" or "-Wunused-parameter" but not on "-Wall", changed
	messages that start with lower case to upper case.
	* invoke.texi (-Wparameter-unused): Document differences between gcc
	and gfortran regarding this option.

gcc/testsuite:
2007-08-01  Daniel Franke  <franke.daniel@gmail.com>

	* gfortran.dg/parameter_unused.f90: Adjusted dg-options and
	error message text.

From-SVN: r127126
 2007-08-01 09:51:37 -04:00
Daniel Franke
d05360a612 re PR fortran/32945 (ICE with initialization expressions) 
gcc/fortran:
2007-08-01  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/32945
	* expr.c (check_specification_function): Skip check if no symtree 
	is available.

gcc/testsuite:
2007-08-01  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/32945
	* gfortran.dg/initialization_12.f90: New test.

From-SVN: r127124
 2007-08-01 08:52:48 -04:00
Zdenek Dvorak
e5c95afe1e tree-pretty-print.c (dump_generic_node): Dump OMP_SECTIONS_SWITCH. 
* tree-pretty-print.c (dump_generic_node): Dump OMP_SECTIONS_SWITCH.
	Display new operands of OMP_SECTIONS and OMP_CONTINUE.
	* tree.h (OMP_SECTIONS_CONTROL): New macro.
	(OMP_DIRECTIVE_P): Add OMP_SECTIONS_SWITCH.
	* omp-low.c (get_ws_args_for, determine_parallel_type,
	expand_omp_for_generic, expand_omp_for_static_nochunk,
	expand_omp_for_static_chunk, expand_omp_for, expand_omp_sections):
	Work with more precise CFG.
	(build_omp_regions_1): Handle OMP_SECTIONS_SWITCH.
	(lower_omp_sections): Emit OMP_SECTIONS_SWITCH.  Add arguments to
	OMP_CONTINUE.
	* tree-gimple.c (is_gimple_stmt): Handle OMP_SECTIONS_SWITCH.
	* gimple-low.c (lower_stmt): Ditto.
	* tree-inline.c (estimate_num_insns_1): Ditto.
	* tree.def (OMP_SECTIONS, OMP_CONTINUE): Added new operands.
	(OMP_SECTIONS_SWITCH): New.
	* tree-cfgcleanup.c (cleanup_omp_return): New.
	(cleanup_tree_cfg_bb): Call cleanup_omp_return.
	* tree-cfg.c (make_edges): Create back edges for OMP_CONTINUE
	and exit edge for OMP_FOR.  Handle OMP_SECTIONS_SWITCH.
	(tree_redirect_edge_and_branch): Handle omp constructs.

	* fortran/trans-openmp.c (gfc_trans_omp_sections): Build OMP_SECTIONS
	with three arguments.

From-SVN: r127121
 2007-08-01 11:50:39 +00:00