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10 years agoMove entry to correct ChangeLog.
ian [Fri, 19 Nov 2010 21:54:25 +0000 (21:54 +0000)]
Move entry to correct ChangeLog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166960 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * configure.ac: Add target-libgo to target_libraries. Set
ian [Fri, 19 Nov 2010 21:47:18 +0000 (21:47 +0000)]
* configure.ac: Add target-libgo to target_libraries.  Set
and substitute GOC_FOR_BUILD and GOC_FOR_TARGET.
* Makefile.tpl (BUILD_EXPORTS): Add GOC and GOCFLAGS.
(HOST_EXPORTS): Add GOC.
(BASE_TARGET_EXPORTS): Add GOC.
(GOC_FOR_BUILD, GOCFLAGS, GOC_FOR_TARGET): New variables.
(GOCFLAGS_FOR_TARGET): New variable.
(EXTRA_HOST_FLAGS): Add GOC.
(EXTRA_TARGET_FLAGS): Add GOC and GOCFLAGS.
* Makefile.def (target_modules): Add libgo.
(flags_to_pass): Add GOC_FOR_TARGET and GOCFLAGS_FOR_TARGET.
(dependencies): Add dependency from configure-target-libgo to
configure-target-libffi and all-target-libstdc++-v3.  Add
dependencies from all-target-libgo to all-target-libffi.
(languages): Add go.
* configure: Rebuild.
* Makefile.in: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166959 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR tree-optimization/46077
matz [Fri, 19 Nov 2010 20:56:27 +0000 (20:56 +0000)]
PR tree-optimization/46077
* tree-chrec.c (eq_evolutions_p): Accept some expressions.

testsuite/
PR tree-optimization/46077
* gcc.dg/vect/O3-pr46077.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166958 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config-ml.in: Add Go support: treat GOC and GOCFLAGS like other
ian [Fri, 19 Nov 2010 20:25:49 +0000 (20:25 +0000)]
* config-ml.in: Add Go support: treat GOC and GOCFLAGS like other
compiler/flag environment variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166956 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/mn10300/mn10300.h (OUTPUT_ADDR_CONST_EXTRA): Remove.
aesok [Fri, 19 Nov 2010 19:30:18 +0000 (19:30 +0000)]
* config/mn10300/mn10300.h (OUTPUT_ADDR_CONST_EXTRA): Remove.
* config/mn10300/mn10300.c (mn10300_asm_output_addr_const_extra): New
function.
(TARGET_ASM_OUTPUT_ADDR_CONST_EXTRA): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166955 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/46434
amylaar [Fri, 19 Nov 2010 19:22:27 +0000 (19:22 +0000)]
PR target/46434
* config/crx/crx.c (crx_expand_epilogue): Remove unused variable.
Index: config/crx/crx.c
===================================================================
--- config/crx/crx.c (revision 166609)
+++ config/crx/crx.c (working copy)
@@ -613,6 +613,8 @@ static int crx_addr_reg_p (rtx addr_reg)
       return FALSE;
     }

+  gcc_assert (REGNO (reg) != CC_REGNUM);
+
   return TRUE;
 }

@@ -1439,17 +1441,12 @@ crx_expand_prologue (void)
 void
 crx_expand_epilogue (void)
 {
-  rtx return_reg;
-
   /* Nonzero if we need to return and pop only RA. This will generate a
    * different insn. This differentiate is for the peepholes for call as last
    * statement in function. */
   int only_popret_RA = (save_regs[RETURN_ADDRESS_REGNUM]
  && (sum_regs == UNITS_PER_WORD));

-  /* Return register.  */
-  return_reg = gen_rtx_REG (Pmode, RETURN_ADDRESS_REGNUM);
-
   if (frame_pointer_needed)
     /* Restore the stack pointer with the frame pointers value */
     emit_move_insn (stack_pointer_rtx, frame_pointer_rtx);

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166954 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * mode-switching.c (optimize_mode_switching): Use
uros [Fri, 19 Nov 2010 18:56:01 +0000 (18:56 +0000)]
* mode-switching.c (optimize_mode_switching): Use
FOR_BB_INSNS instead of open-coded for loop.
* cfgrtl.c (redirect_branch_edge): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166953 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/46436
amylaar [Fri, 19 Nov 2010 18:40:24 +0000 (18:40 +0000)]
PR target/46436
* config/m68hc11/m68hc11.c (m68hc11_gen_highpart): Split shift count
to accomodate 32 bit HOST_WIDE_INT.
(m68hc11_emit_logical): Remove unused variable insn.
(m68hc11_check_z_replacement) <CLOBBER>: Set this_insn_uses_ix and
this_insn_uses_iy before use.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166952 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR c/46547
jsm28 [Fri, 19 Nov 2010 18:32:57 +0000 (18:32 +0000)]
PR c/46547
* c-tree.h (in_late_binary_op): Move to c-family/c-common.h.
* c-typeck.c (in_late_binary_op): Move to c-family/c-common.c.

c-family:
* c-common.c (in_late_binary_op): Define.
(c_common_truthvalue_conversion): Check in_late_binary_op before
calling c_save_expr.
* c-common.h (in_late_binary_op): Declare.

testsuite:
* gcc.c-torture/compile/pr46547-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166951 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * lib/gcc-defs.exp (gcc-set-multilib-library-path): Use eval to
ro [Fri, 19 Nov 2010 18:24:25 +0000 (18:24 +0000)]
* lib/gcc-defs.exp (gcc-set-multilib-library-path): Use eval to
exec $compiler.
* lib/gfortran.exp (gfortran_link_flags): Remove braces around
$GFORTRAN_UNDER_TEST.
(gfortran_init): Use -B to specify specpath, add trailing /.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166950 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoAdd PowerPC target attribute/pragma support
meissner [Fri, 19 Nov 2010 17:27:18 +0000 (17:27 +0000)]
Add PowerPC target attribute/pragma support

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166947 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * common.opt (debug_struct_ordinary, debug_struct_generic): New
jsm28 [Fri, 19 Nov 2010 13:30:38 +0000 (13:30 +0000)]
* common.opt (debug_struct_ordinary, debug_struct_generic): New
Variable entries.
* dwarf2out.c (matches_main_base, dump_struct_debug, DUMP_GSTRUCT,
should_emit_struct_debug): Move from opts.c.
* flag-types.h (enum debug_struct_file): Move from opts.c.
* flags.h (should_emit_struct_debug): Remove.
(base_of_path): Declare.
(set_struct_debug_option): Add gcc_options parameter.
* optc-gen.awk, opth-gen.awk: Handle array variables.
* opts.c (enum debug_struct_file, debug_struct_ordinary,
debug_struct_generic): Remove.
(set_struct_debug_option): Add gcc_options parameter.
(base_of_path): Remove static.
(main_input_basename, main_input_baselength, matches_main_base,
dump_struct_debug, DUMP_GSTRUCT, should_emit_struct_debug):
Remove.
* toplev.c (main_input_basename, main_input_baselength): Define
here.
* toplev.h (main_input_basename, main_input_baselength): Declare
here.

c-family:
* c-opts.c (c_common_handle_option): Update calls to
set_struct_debug_option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166944 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * common.opt (flag_instrument_functions_exclude_functions,
jsm28 [Fri, 19 Nov 2010 13:27:18 +0000 (13:27 +0000)]
* common.opt (flag_instrument_functions_exclude_functions,
flag_instrument_functions_exclude_files): New Variable
definitions.
* flags.h (flag_instrument_functions_exclude_p): Don't declare.
* gimplify.c (char_p): Declare type and vectors.
(flag_instrument_functions_exclude_p): Moved from opts.c.  Make
static.
* opts.c (flag_instrument_functions_exclude_functions,
flag_instrument_functions_exclude_files): Remove.
(add_comma_separated_to_vector): Take void **.
(flag_instrument_functions_exclude_p): Move to gimplify.c.
(common_handle_option): Use options structure for
-finstrument-functions-exclude- options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166943 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * doc/options.texi (Var): Document effects of Defer.
jsm28 [Fri, 19 Nov 2010 13:25:39 +0000 (13:25 +0000)]
* doc/options.texi (Var): Document effects of Defer.
(Defer): Document.
* opt-functions.awk (var_type, var_set): Handle deferred options.
* opts-common.c (set_option): Handle CLVC_DEFER.
* common.opt (fcall-saved-, fcall-used-, fdump-, ffixed-,
fplugin=, fplugin-arg-, fstack-limit, fstack-limit-register=,
fstack-limit-symbol=): Mark as deferred.
* opts.c: Don't include rtl.h, ggc.h, output.h, tree-pass.h or
plugin.h.
(print_filtered_help): Don't report state of CLVC_DEFER options.
(common_handle_option): Move code for OPT_fcall_used_,
OPT_fcall_saved_, OPT_fdump_, OPT_ffixed_, OPT_fplugin_,
OPT_fplugin_arg_, OPT_fstack_limit, OPT_fstack_limit_register_ and
OPT_fstack_limit_symbol_ to opts-global.c.
(option_enabled, get_option_state): Handle CLVC_DEFER.
* opts.h: Include vec.h.
(enum cl_var_type): Add CLVC_DEFER.
(cl_deferred_option): Define type and vectors.
(handle_common_deferred_options): Declare.
* opts-global.c: New.
* toplev.c (toplev_main): Call handle_common_deferred_options
* Makefile.in (OPTS_H): Include $(VEC_H).
(OBJS-common): Include opts-global.o.
(opts.o): Update dependencies.
(opts-global.o): Add dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166942 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFixed email in my last ChangeLog entry
nicola [Fri, 19 Nov 2010 12:46:09 +0000 (12:46 +0000)]
Fixed email in my last ChangeLog entry

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166940 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoIn gcc/:
nicola [Fri, 19 Nov 2010 12:29:45 +0000 (12:29 +0000)]
In gcc/:
2010-11-19  Nicola Pero  <nicola.pero@meta-innovation.com>

        * c-parser.c (c_parser_objc_protocol_definition): Pass attributes
        to objc_declare_protocols.

In gcc/c-family/:
2010-11-19  Nicola Pero  <nicola.pero@meta-innovation.com>

        * c-common.h (objc_declare_protocols): Added additional argument.
        * stub-objc.c (objc_declare_protocol): Same change.

In gcc/cp/:
2010-11-19  Nicola Pero  <nicola.pero@meta-innovation.com>

        * parser.c (cp_parser_objc_protocol_declaration): Pass attributes
        to objc_declare_protocols.

In gcc/objc/:
2010-11-19  Nicola Pero  <nicola@nicola.brainstorm.co.uk>

        * objc-act.c (lookup_protocol): Added 'warn_if_deprecated'
        argument.  If it is 'true' and the protocol is deprecated, emit a
        deprecation warning.
        (objc_start_protocol): Do not warn that protocol attributes are
        unimplemented.  Pass the attributes to start_protocol.
        (start_protocol): Added attributes argument.  Recognize the
        'deprecated' attribute and mark the protocols with TREE_DEPRECATED
        if present.  Store attributes in the protocol.
        (objc_declare_protocols): Added 'attributes' argument.  Recognize
        the 'deprecated' attribute and mark the protocols with
        TREE_DEPRECATED if present.  Store attributes in the protocol.
        Updated call to lookup_protocol.
        (objc_build_protocol_expr): Updated call to lookup_protocol.
        (check_protocol_recursively): Same change.
        (lookup_and_install_protocols): Same change.
        * objc-act.h: Updated comments.

In gcc/testsuite/:
2010-11-19  Nicola Pero  <nicola.pero@meta-innovation.com>

        * objc.dg/attributes/proto-attribute-1.m: Updated.
        * objc.dg/attributes/proto-attribute-2.m: New.
        * objc.dg/attributes/proto-attribute-3.m: New.
        * obj-c++.dg/attributes/proto-attribute-1.mm: Updated.
        * obj-c++.dg/attributes/proto-attribute-2.mm: New.
        * obj-c++.dg/attributes/proto-attribute-3.mm: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166938 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * Makefile.am (libquadmath_la_LIBADD): Move -lm ...
ro [Fri, 19 Nov 2010 12:13:13 +0000 (12:13 +0000)]
* Makefile.am (libquadmath_la_LIBADD): Move -lm ...
(libquadmath_la_LDFLAGS): ... here.
(quadmath.map-sun): Tabify.
Fix sed expression.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166937 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-19 Richard Guenther <rguenther@suse.de>
rguenth [Fri, 19 Nov 2010 11:57:21 +0000 (11:57 +0000)]
2010-11-19  Richard Guenther  <rguenther@suse.de>

PR lto/45789
* lto-streamer-out.c (lto_output_ts_common_tree_pointers): For
IDENTIFIERs do not stream TREE_TYPE.
* lto-streamer-in.c (lto_input_ts_common_tree_pointers): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166936 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-19 Christian Borntraeger <borntraeger@de.ibm.com>
krebbel [Fri, 19 Nov 2010 11:51:01 +0000 (11:51 +0000)]
2010-11-19  Christian Borntraeger  <borntraeger@de.ibm.com>

* config/s390/s390.c (s390_function_arg_integer): Handle NULLPTR_TYPE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166935 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc.dg/lto/20090210_1.c: Do not pass -fPIC on the SPARC.
ebotcazou [Fri, 19 Nov 2010 10:03:12 +0000 (10:03 +0000)]
* gcc.dg/lto/20090210_1.c: Do not pass -fPIC on the SPARC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166934 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc.dg/tree-ssa/20040204-1.c: Do not XFAIL on the SPARC.
ebotcazou [Fri, 19 Nov 2010 09:16:39 +0000 (09:16 +0000)]
* gcc.dg/tree-ssa/20040204-1.c: Do not XFAIL on the SPARC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166933 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/45870
jakub [Fri, 19 Nov 2010 07:22:22 +0000 (07:22 +0000)]
PR target/45870
* dwarf2out.c (const_ok_for_output_1): Don't complain about
non-delegitimized TLS UNSPECs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166932 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-18 Jack Howarth <howarth@bromo.med.uc.edu>
mrs [Fri, 19 Nov 2010 02:15:54 +0000 (02:15 +0000)]
2010-11-18  Jack Howarth  <howarth@bromo.med.uc.edu>
    Ian Lance Taylor  <iant@google.com>

* config/darwin-c.c (darwin_additional_format_types): Export.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166930 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago* config/pdp11/pdp11.h (FIRST_PARM_OFFSET): Fix case of no frame
pkoning [Fri, 19 Nov 2010 01:58:41 +0000 (01:58 +0000)]
* config/pdp11/pdp11.h (FIRST_PARM_OFFSET): Fix case of no frame
pointer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166929 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago* config/pdp11/pdp11.md (abshi2): Delete TARGET_ABSHI_BUILTIN.
pkoning [Fri, 19 Nov 2010 01:57:00 +0000 (01:57 +0000)]
* config/pdp11/pdp11.md (abshi2): Delete TARGET_ABSHI_BUILTIN.
* config/pdp11/pdp11.c (TARGET_DEFAULT_TARGET_FLAGS): Ditto.
* config/pdp11/pdp11.opt (-mabshi): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166928 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix typo in the comment.
xmj [Fri, 19 Nov 2010 01:51:07 +0000 (01:51 +0000)]
Fix typo in the comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166927 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Fri, 19 Nov 2010 00:21:30 +0000 (00:21 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166926 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-18 Steve Ellcey <sje@cup.hp.com>
sje [Thu, 18 Nov 2010 23:50:26 +0000 (23:50 +0000)]
2010-11-18  Steve Ellcey  <sje@cup.hp.com>

* gcc.dg/vect/slp-reduc-3.c: Make check dependent on vect_unpack.
* gcc.dg/vect/slp-reduc-6.c: Ditto, plus add alignment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166922 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/46546
uros [Thu, 18 Nov 2010 23:46:13 +0000 (23:46 +0000)]
PR target/46546
* config/i386/i386.c (ix86_reorg): Call compute_bb_for_insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166921 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoPR middle-end/46515
rth [Thu, 18 Nov 2010 21:08:38 +0000 (21:08 +0000)]
PR middle-end/46515
        * function.c (maybe_copy_prologue_epilogue_insn): Rename from
        maybe_copy_epilogue_insn; handle prologue insns as well.
        * rtl.h, cfglayout.c: Update for rename.
        * recog.c (peep2_attempt): Copy prologue/epilogue data for
        RTX_FRAME_RELATED_P insns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166920 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-18 Quentin Neill <quentin.neill.gnu@gmail.com>
qneill [Thu, 18 Nov 2010 20:56:26 +0000 (20:56 +0000)]
2010-11-18  Quentin Neill  <quentin.neill.gnu@gmail.com>

    * MAINTAINERS (Write After Approval): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166919 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR middle-end/46534
jakub [Thu, 18 Nov 2010 20:51:19 +0000 (20:51 +0000)]
PR middle-end/46534
* builtins.c (fold_builtin_printf): Don't copy and modify string
before build_string_literal, instead modify what
build_string_literal returned.

* gcc.c-torture/compile/pr46534.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166918 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-18 Jonathan Wakely <jwakely.gcc@gmail.com>
redi [Thu, 18 Nov 2010 18:56:29 +0000 (18:56 +0000)]
2010-11-18  Jonathan Wakely  <jwakely.gcc@gmail.com>

PR libstdc++/46455
* include/std/mutex: Define destructors for mutex types which use an
init function.
* include/ext/concurrence.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166917 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>: Also
ebotcazou [Thu, 18 Nov 2010 18:48:54 +0000 (18:48 +0000)]
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>: Also
use return-by-invisible-reference if the return type is By_Reference.
Tidy up and skip the processing of the return type if it is void.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166916 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * configure.ac: Check for lang_requires_boot_languages in
ian [Thu, 18 Nov 2010 17:44:11 +0000 (17:44 +0000)]
* configure.ac: Check for lang_requires_boot_languages in
config-lang.in files.
* configure: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166914 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-18 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Thu, 18 Nov 2010 17:26:59 +0000 (17:26 +0000)]
2010-11-18  Paolo Carlini  <paolo.carlini@oracle.com>

Fix typo in the last ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166913 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-18 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Thu, 18 Nov 2010 17:21:35 +0000 (17:21 +0000)]
2010-11-18  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/26211 + N3168
* include/bits/istream.tcc (basic_istream<>::tellg, seekg(pos_type),
seekg(off_type, ios_base::seekdir)): Construct a sentry.
(basic_istream<>::tellg, seekg(pos_type), seekg(off_type,
ios_base::seekdir, putback, unget)): Clear eofbit first, per N3168.
* testsuite/27_io/basic_istream/seekg/char/26211.cc: New.
* testsuite/27_io/basic_istream/seekg/wchar_t/26211.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/char/26211.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/26211.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/char/8348.cc: Tweak.
* testsuite/27_io/basic_istream/tellg/wchar_t/8348.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166911 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc.target/i386/pr46470.c: Skip for 32-bit PIC.
rth [Thu, 18 Nov 2010 16:41:53 +0000 (16:41 +0000)]
    * gcc.target/i386/pr46470.c: Skip for 32-bit PIC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166910 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agogcc/
froydnj [Thu, 18 Nov 2010 16:24:56 +0000 (16:24 +0000)]
gcc/
PR c/33193
* c-typeck.c (build_unary_op): Call build_real_imag_expr for
REALPART_EXPR and IMAGPART_EXPR.

gcc/c-family/
PR c/33193
* c-common.h (build_real_imag_expr): Declare.
* c-semantics.c (build_real_imag_expr): Define.

gcc/cp/
PR c/33193
* typeck.c (cp_build_unary_op): Call build_real_imag_expr for
REALPART_EXPR and IMAGPART_EXPR.

gcc/testsuite/
PR c/33193
* c-c++-common/pr33193.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166909 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-18 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 18 Nov 2010 15:17:37 +0000 (15:17 +0000)]
2010-11-18  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/46172
* tree-vect-loop-manip.c (remove_dead_stmts_from_loop): New
function.
(slpeel_tree_peel_loop_to_edge): Call it.

* gcc.dg/torture/pr46172.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166908 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR middle-end-optimization/46297
law [Thu, 18 Nov 2010 14:34:29 +0000 (14:34 +0000)]
PR middle-end-optimization/46297
* postreload.c (reload_combine_note_store): Deal with embedded
side effects in MEM expressions.

* gfortran.dg/pr46297.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166905 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-18 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 18 Nov 2010 14:11:00 +0000 (14:11 +0000)]
2010-11-18  Richard Guenther  <rguenther@suse.de>

PR lto/45089
* dwarf2out.c (add_AT_die_ref): Work around LTO losing types
when checking is not enabled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166904 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoUpdate expected demangler output.
hjl [Thu, 18 Nov 2010 13:24:00 +0000 (13:24 +0000)]
Update expected demangler output.

2010-11-18  H.J. Lu  <hongjiu.lu@intel.com>

PR other/42670
* testsuite/abi/demangle/regression/cw-13.cc: Updated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166903 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-18 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 18 Nov 2010 13:10:40 +0000 (13:10 +0000)]
2010-11-18  Richard Guenther  <rguenther@suse.de>

PR lto/46525
* gimple.c (gimple_register_type): Update TYPE_MAIN_VARIANT of
type leaders.
(gimple_register_canonical_type): Also cache the canoncial type
for non type leaders.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166902 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-18 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 18 Nov 2010 11:19:20 +0000 (11:19 +0000)]
2010-11-18  Richard Guenther  <rguenther@suse.de>

* lto-wrapper.c (run_gcc): Fix -flto=N parsing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166901 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-18 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Thu, 18 Nov 2010 11:03:14 +0000 (11:03 +0000)]
2010-11-18  Paolo Carlini  <paolo.carlini@oracle.com>

* include/debug/formatter.h (__truth): Remove, unused.
(__is_same): Remove, include cpp_type_traits.h instead.
(_Parameter::_Parameter(const _Safe_iterator<>&, const char*,
_Is_iterator)): Adjust.
* include/debug/safe_iterator.h (_Safe_iterator<>::_M_constant):
Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166900 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR middle-end/46518
amonakov [Thu, 18 Nov 2010 10:24:31 +0000 (10:24 +0000)]
    PR middle-end/46518
        * sel-sched-ir.c (init_expr): Use the correct type for
        target_available.
        * sel-sched.c (fill_vec_av_set): Use explicitly signed char type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166898 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-17 Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
davek [Thu, 18 Nov 2010 08:32:58 +0000 (08:32 +0000)]
2010-11-17  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>

* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Support -fpic
as well as -mrelocatable at the same time.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166897 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR bootstrap/45538
ian [Thu, 18 Nov 2010 07:35:34 +0000 (07:35 +0000)]
PR bootstrap/45538
* configure.ac: Use AC_USE_SYSTEM_EXTENSIONS.  Remove switch of
AC_LANG based on ENABLE_BUILD_WITH_CXX.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166896 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
nicola [Thu, 18 Nov 2010 02:11:33 +0000 (02:11 +0000)]
2010-11-18  Nicola Pero  <nicola.pero@meta-innovation.com>

        * ivars.c: Include stdlib.h.
        * protocols.c: Same change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166895 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Thu, 18 Nov 2010 00:18:22 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166894 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoFix PR target/46422.
spop [Thu, 18 Nov 2010 00:10:35 +0000 (00:10 +0000)]
Fix PR target/46422.

2010-11-17  Quentin Neill  <quentin.neill.gnu@gmail.com>

PR target/46422
* config/i386/bmiintrin.h (__lzcnt_u16, __lzcnt_u32, __lzcnt_u64):
Call the clz builtin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166889 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-17 Steve Ellcey <sje@cup.hp.com>
sje [Wed, 17 Nov 2010 22:55:01 +0000 (22:55 +0000)]
2010-11-17  Steve Ellcey  <sje@cup.hp.com>

PR middle-end/31490
* gcc.dg/pr31490.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166888 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-17 Dinar Temirbulatov <dtemirbulatov@gmail.com>
sje [Wed, 17 Nov 2010 22:54:05 +0000 (22:54 +0000)]
2010-11-17  Dinar Temirbulatov <dtemirbulatov@gmail.com>
    Steve Ellcey  <sje@cup.hp.com>

PR middle-end/31490
* varasm.c (categorize_decl_for_section): Ignore reloc_rw_mask
if section attribute used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166887 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agotestsuite/lib/libstdc++.exp (check_v3_target_debug_mode): Clean built exe.
fdumont [Wed, 17 Nov 2010 21:33:50 +0000 (21:33 +0000)]
testsuite/lib/libstdc++.exp (check_v3_target_debug_mode): Clean built exe.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166881 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * builtins.c (expand_builtin_mathfn_2, expand_builtin_mathfn): Do not
hubicka [Wed, 17 Nov 2010 21:11:24 +0000 (21:11 +0000)]
* builtins.c (expand_builtin_mathfn_2, expand_builtin_mathfn): Do not
expand errno setting variant when optimizing for size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166879 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * postreload.c (reload_combine): Call control_flow_insn_p only once.
ebotcazou [Wed, 17 Nov 2010 21:10:19 +0000 (21:10 +0000)]
* postreload.c (reload_combine): Call control_flow_insn_p only once.
Reverse backward loop.  Fix formatting issues.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166878 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc.dg/nop.h: Move from ...
uros [Wed, 17 Nov 2010 20:35:46 +0000 (20:35 +0000)]
* gcc.dg/nop.h: Move from ...
* gcc.dg/guality/nop.h: ... here.
* gcc.dg/lto/20091216-1_0.c: Include nop.h and use NOP macro.
* gcc.dg/guality/asm-1.c: Update nop.h include.
* gcc.dg/guality/pr43329-1.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166877 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-17 Paolo Bonzini <bonzini@gnu.org>
bonzini [Wed, 17 Nov 2010 18:17:17 +0000 (18:17 +0000)]
2010-11-17  Paolo Bonzini  <bonzini@gnu.org>

        * c-parser.c (c_token_is_qualifier,
        c_parser_next_token_is_qualifier): New.
        (c_parser_declaration_or_fndef, c_parser_struct_declaration):
        Improve error message on specs->tagdef_seen_p.
        (c_parser_struct_or_union_specifier): Improve error recovery.
        (c_parser_declspecs): Move exit condition on C_ID_ID early.
        Reorganize exit condition for C_ID_TYPENAME/C_ID_CLASSNAME
        using c_parser_next_token_is_qualifier; extend it to cover
        a ctsk_tagdef typespec and !typespec_ok in general.

testsuite:
2010-11-17  Paolo Bonzini  <bonzini@gnu.org>

        * gcc.dg/two-types-1.c: New test.
        * gcc.dg/two-types-2.c: New test.
        * gcc.dg/two-types-3.c: New test.
        * gcc.dg/two-types-4.c: New test.
        * gcc.dg/two-types-5.c: New test.
        * gcc.dg/two-types-6.c: New test.
        * gcc.dg/two-types-7.c: New test.
        * gcc.dg/two-types-8.c: New test.
        * gcc.dg/two-types-9.c: New test.
        * gcc.dg/two-types-10.c: New test.
        * objc.dg/two-types-1.m: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166874 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-17 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 17 Nov 2010 15:56:41 +0000 (15:56 +0000)]
2010-11-17  Richard Guenther  <rguenther@suse.de>

* value-prof.c (gimple_divmod_fixed_value_transform): Update
the stmt.
(gimple_mod_pow2_value_transform): Likewise.
(gimple_mod_subtract_transform): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166871 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-17 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 17 Nov 2010 15:47:17 +0000 (15:47 +0000)]
2010-11-17  Richard Guenther  <rguenther@suse.de>

PR lto/46504
* gimple.c (gimple_register_canonical_type): Make sure to only
make type leaders canonical types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166870 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * timevar.def (TV_IPA_OPT, TV_EARLY_LOCAL, TV_OPTIMIZE,
matz [Wed, 17 Nov 2010 15:18:08 +0000 (15:18 +0000)]
* timevar.def (TV_IPA_OPT, TV_EARLY_LOCAL, TV_OPTIMIZE,
TV_POSTRELOAD, TV_REMOVE_UNUSED, TV_ADDRESS_TAKEN, TV_TODO,
TV_VERIFY_LOOP_CLOSED, TV_VERIFY_RTL_SHARING,
TV_REBUILD_FREQUENCIES, TV_REPAIR_LOOPS): New.
* tree-into-ssa.c (rewrite_into_ssa): Don't push/pop timevar here ...
(pass_build_ssa): ... but here.
* cgraphbuild.c (pass_rebuild_cgraph): Use timevar.
* tree-ssa-loop-manip.c (verify_loop_closed_ssa): Use timevar.
* tree-emutls.c (pass_ipa_lower_emutls): Ditto.
* df-core.c (pass_df_initialize_opt,
pass_df_initialize_no_opt): Ditto.
* predict.c (rebuild_frequencies): Ditto.
* tree-vectorizer.c (pass_ipa_increase_alignment): Ditto.
* emit-rtl.c (verify_rtl_sharing): Ditto.
* tree-cfgcleanup.c (repair_loop_structures): Ditto.
* tree-ssa-live.c (remove_unused_locals): Ditto.
* cfglayout.c (pass_into_cfg_layout, pass_outof_cfg_layout): Ditto.
* tree-ssa.c (pass_early_warn_uninitialized,
execute_update_addresses_taken, pass_update_address_taken): Ditto.
* tree-optimize.c (pass_all_optimizations, pass_early_local_passes,
pass_cleanup_cfg_post_optimizing, tree_rest_of_compilation): Ditto.
* passes.c (pass_postreload, execute_todo): Ditto.
* tree-ssanames.c (pass_release_ssa_names): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166869 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * doc/invoke.texi (-dy): Remove.
jsm28 [Wed, 17 Nov 2010 14:31:07 +0000 (14:31 +0000)]
* doc/invoke.texi (-dy): Remove.
* langhooks-def.h (lhd_do_nothing_i): Don't declare.
(LANG_HOOKS_PARSE_FILE): Define to lhd_do_nothing.
* langhooks.c (lhd_do_nothing_i): Remove.
* langhooks.h (lang_hooks.parse_file): Take no arguments.
* toplev.c (set_yydebug): Remove.
(compile_file): Update call to lang_hooks.parse_file.
(decode_d_option): Don't handle -dy.

ada:
* gcc-interface/misc.c (gnat_parse_file): Take no arguments.

c-family:
* c-opts.c (c_common_parse_file): Take no arguments.
* c-common.h (c_common_parse_file): Update prototype.

fortran:
* f95-lang.c (gfc_be_parse_file): Take no arguments.

java:
* jcf-parse.c (java_parse_file): Take no arguments.
* java-tree.h (java_parse_file): Update prototype.

lto:
* lto.c (lto_main): Take no arguments.
* lto.h (lto_main): Update prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166868 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR rtl-optimization/46440
jakub [Wed, 17 Nov 2010 13:02:31 +0000 (13:02 +0000)]
PR rtl-optimization/46440
* combine.c (update_cfg_for_uncondjump): When changing
an indirect jump into unconditional jump, remove BARRIERs
from bb's footer.

* gcc.dg/pr46440.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166867 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * opts.c (target_handle_option): Do not assert that loc ==
jsm28 [Wed, 17 Nov 2010 12:21:39 +0000 (12:21 +0000)]
* opts.c (target_handle_option): Do not assert that loc ==
UNKNOWN_LOCATION.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166866 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR testsuite/45429
jakub [Wed, 17 Nov 2010 12:05:24 +0000 (12:05 +0000)]
PR testsuite/45429
* gcc.dg/vect/no-section-anchors-vect-64.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166865 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc-interface/trans.c (addressable_p): Rewrite obsolete paragraph in
ebotcazou [Wed, 17 Nov 2010 12:00:15 +0000 (12:00 +0000)]
* gcc-interface/trans.c (addressable_p): Rewrite obsolete paragraph in
head comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166864 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR middle-end/45838
jakub [Wed, 17 Nov 2010 11:15:55 +0000 (11:15 +0000)]
PR middle-end/45838
* tree-ssa-alias.c (ref_maybe_used_by_call_p_1,
call_may_clobber_ref_p_1): Return true for __sync_* and some
OpenMP builtins that act as threading barriers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166863 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-16 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 17 Nov 2010 10:43:21 +0000 (10:43 +0000)]
2010-11-16  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/46498
* tree-ssa-dce.c (perform_tree_ssa_dce): Compute dominator info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166861 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR tree-optimization/46312
irar [Wed, 17 Nov 2010 10:00:27 +0000 (10:00 +0000)]
    PR tree-optimization/46312
        * gcc.dg/vect/vect-scal-opt2.c: Rename to...
        * gcc.dg/vect/vec-scal-opt2.c: ... this. Expect to pass only
        on targets that support vector shifts with scalar shift
        argument.
        Remove dg-options.
        * gcc.dg/vect/vect-scal-opt.c: Rename to...
        * gcc.dg/vect/vec-scal-opt.c: ... this, and change likewise.
        * gcc.dg/vect/vect-scal-opt1.c: Rename to...
        * gcc.dg/vect/vec-scal-opt1.c: ... this, and change likewise.
        * gcc.dg/vect/vect.exp: Run vec-scal-* tests with relevant
        flags.
        * gcc.dg/vect/vect-114.c: Expect to pass only on targets that
        support misaligned data accesses.
        * gcc.dg/vect/pr43432.c, gcc.dg/vect/vect-15.c: Likewise.
        * gcc.dg/vect/pr43430-2.c: Remove dg-options.
        * lib/target-supports.exp
        (check_effective_target_vect_shift_scalar): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166860 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * gcc.dg/guality/nop.h: New file.
jakub [Wed, 17 Nov 2010 09:16:06 +0000 (09:16 +0000)]
* gcc.dg/guality/nop.h: New file.
* gcc.dg/guality/asm-1.c: Include it and use NOP macro instead of
"nop".  Adjust line numbers in gdb-test.
* gcc.dg/guality/pr43329-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166859 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/xtensa/xtensa.c (function_arg_boundary): Really rename to...
froydnj [Wed, 17 Nov 2010 03:18:19 +0000 (03:18 +0000)]
* config/xtensa/xtensa.c (function_arg_boundary): Really rename to...
(xtensa_function_arg_boundary): ...this.
* config/picochip/pichochip.c (picochip_function_arg_boundary): Fix
thinko in declaration.
(picochip_function_arg, picochip_arg_partial_bytes): Pass proper
number of parameters to picochip_function_arg_boundary.
(picochip_arg_advance): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166853 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * call.c (convert_like_real): Don't make a temp for copy-list-init.
jason [Wed, 17 Nov 2010 01:43:19 +0000 (01:43 +0000)]
* call.c (convert_like_real): Don't make a temp for copy-list-init.
(build_over_call): Don't handle that here.
(build_new_method_call): Use COMPLETE_OR_OPEN_TYPE_P for error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166852 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR c++/46497
jason [Wed, 17 Nov 2010 01:43:10 +0000 (01:43 +0000)]
PR c++/46497
* call.c (build_over_call): Check for =delete even when trivial.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166851 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago DR 1004
jason [Wed, 17 Nov 2010 01:43:02 +0000 (01:43 +0000)]
DR 1004
* decl.c (make_unbound_class_template): Handle using
injected-type-name as template.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166850 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/46512
froydnj [Wed, 17 Nov 2010 01:41:13 +0000 (01:41 +0000)]
PR target/46512
* config/pa/pa.c (pa_function_arg_boundary): Move TYPE_SIZE accesses
under check for type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166849 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoinclude/:
ian [Wed, 17 Nov 2010 01:03:06 +0000 (01:03 +0000)]
include/:
* simple-object.h (simple_object_attributes_merge): Declare,
replacing simple_object_attributes_compare.
libiberty/:
* simple-object.c (simple_object_attributes_merge): Rename from
simple_object_attributes_compare.  Call merge field.
* simple-object-common.h (struct simple_object_functions): Rename
attributes_compare field to attribute_merge.
* simple-object-elf.c (EM_SPARC): Define.
(EM_SPARC32PLUS): Define.
(simple_object_elf_attributes_merge): Renamed from
simple_object_elf_attributes_compare.  Permit EM_SPARC and
EM_SPARC32PLUS objects to be merged.
(simple_object_elf_functions): Update function name.
* simple-object-coff.c (simple_object_coff_attributes_merge):
Rename from simple_object_coff_attributes_compare.
(simple_object_coff_functions): Update function name.
* simple-object-mach-o.c (simple_object_mach_o_attributes_merge):
Renamed from simple_object_mach_o_attributes_compare.
(simple_object_mach_o_functions): Update function name.
gcc/lto/:
* lto-object.c (lto_obj_file_open): Call
simple_object_attributes_merge rather than
simple_object_attributes_compare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166848 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoIn gcc/objc/:
nicola [Wed, 17 Nov 2010 01:01:49 +0000 (01:01 +0000)]
In gcc/objc/:
2010-11-17  Nicola Pero  <nicola.pero@meta-innovation.com>

        * objc-act.c (lookup_method_in_protocol_list): Search methods in
        PROTOCOL_OPTIONAL_CLS_METHODS / PROTOCOL_OPTIONAL_NST_METHODS if
        they are not found in PROTOCOL_CLS_METHODS / PROTOCOL_NST_METHODS.

In gcc/testsuite/:
2010-11-17  Nicola Pero  <nicola.pero@meta-innovation.com>

        * objc.dg/protocol-optional-1.m: New.
        * obj-c++.dg/protocol-optional-1.mm: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166847 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoDaily bump.
gccadmin [Wed, 17 Nov 2010 00:18:36 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166844 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * ifcvt.c (dead_or_predicable): Fix typo.
ebotcazou [Tue, 16 Nov 2010 23:29:15 +0000 (23:29 +0000)]
* ifcvt.c (dead_or_predicable): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166839 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agos390: -mfused-madd cleanup
rth [Tue, 16 Nov 2010 23:24:53 +0000 (23:24 +0000)]
s390: -mfused-madd cleanup

        * config.gcc [s390*-*] (extra_options): Add fused-madd.opt.
        * config/s390/s390.opt (mfused-madd): Remove.
        * config/s390/s390.c (s390_rtx_costs): Handle FMA.
        (TARGET_DEFAULT_TARGET_FLAGS): Remove MASK_FUSED_MADD.
        * config/s390/s390.md (fma<DSF>4): Rename from *fmadd<DSF>; use FMA.
        (fms<DSF>4): Rename from *fmsub<DSF>; use FMA.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166838 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agors6000: -mfused-madd cleanup
rth [Tue, 16 Nov 2010 23:19:44 +0000 (23:19 +0000)]
rs6000: -mfused-madd cleanup

* config.gcc [powerpc*, rs6000*] (extra_options): Add fused-madd.opt.
* config/rs6000/rs6000.opt (mfused-madd): Remove.
* config/rs6000/altivec.md (altivec_vmaddfp): Remove.
(*altivec_vmaddfp_1): Remove.
(*altivec_fmav4sf4): Rename from altivec_vmaddfp_2; use FMA.
(altivec_mulv4sf3): Expand to FMA directly.
(*altivec_vnmsubfp): Rename from altivec_vnmsubfp.
(*altivec_vnmsubfp_1, *altivec_vnmsubfp_2): Remove.
* config/rs6000/paired.md (paired_madds0): Use FMA.
(paired_madds1): Likewise.
(*paired_madd): Rename from paired_madd; use FMA.
(*paired_msub, *paired_nmadd, *paired_nmsub): Similarly.
* config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): Do not
consider TARGET_FUSED_MADD wrt rs6000_recip_control.
(bdesc_3arg): Update CODE_FOR_* for pattern renames.
(rs6000_emit_madd): Use fma_optab.
(rs6000_emit_msub): Use fms_optab.
(rs6000_emit_nmsub): Expand the FMA pattern directly.
* config/rs6000/rs6000.md (FMA_F): New mode iterator.
(*fmasf4_fpr): Rename from fmasf4_fpr.
(*nfmasf4_fpr): Rename from *fnmasf4_fpr.
(*nfmssf4_fpr): Rename from *fnmssf4_fpr.
(*fmaddsf4_powerpc, *fmaddsf4_power, *fmsubsf4_powerpc): Remove.
(*fmsubsf4_power, *fnmaddsf4_powerpc_1, *fnmaddsf4_powerpc_2): Remove.
(*fnmaddsf4_power_1, *fnmaddsf4_power_2, *fnmsubsf4_powerpc_1): Remove.
(*fnmsubsf4_powerpc_2, *fnmsubsf4_power_1, *fnmsubsf4_power_2): Remove.
(*fmadf4_fpr): Rename from fmadf4_fpr.
(*nfmadf4_fpr): Rename from *fnmadf4_fpr.
(*nfmsdf4_fpr): Rename from *fnmsdf4_fpr.
(*fmadddf4_fpr, *fmsubdf4_fpr, *fnmadddf4_fpr_1): Remove.
(*fnmadddf4_fpr_2, *fnmsubdf4_fpr_1, *fnmsubdf4_fpr_2): Remove.
(fmasf4, fmadf4): Macroize into...
(fma<FMA_F>4): ... here.
(fms<FMA_F>4, fnma<FMA_F>4, fnms<FMA_F>4): New.
(nfma<FMA_F>4, nfms<FMA_F>4): New.
* config/rs6000/vector.md (mul<VEC_F>3): Do not depend on
TARGET_FUSED_MADD.
* config/rs6000/vsx.md (vsx_fmadd<VSX_B>4): Remove.
(*vsx_fmadd<mode>4_1): Remove.
(vsx_fmsub<mode>4, *vsx_fmsub<mode>4_1): Remove.
(vsx_fnmadd<mode>4_1, vsx_fnmadd<mode>4_2): Remove.
(vsx_fnmsub<mode>4_1, vsx_fnmsub<mode>4_2): Remove.
(*vsx_fma<mode>4): Rename from vsx_fmadd<mode>4_2.
(*vsx_fms<mode>4): Rename from vsx_fmsub<mode>4_2.
(*vsx_nfma<mode>4): Rename from vsx_fnmadd<mode>4.
(*vsx_nfms<mode>4): Rename from vsx_fnmsub<mode>4.

testsuite/
* gcc.target/powerpc/ppc-fma-2.c: Use -ffp-contract=off.
* gcc.target/powerpc/ppc-fma-4.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166837 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agopa: Use the FMA rtx code.
rth [Tue, 16 Nov 2010 22:56:06 +0000 (22:56 +0000)]
pa: Use the FMA rtx code.

        * config/pa/pa.md (fmadf4): Rename from unnamed; use FMA.
        (fmasf4, fnmadf4, fnmasf4): Likewise.
        (unnamed plus+mult insns and splitters): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166834 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agospu: Use the FMA rtx code.
rth [Tue, 16 Nov 2010 22:47:27 +0000 (22:47 +0000)]
spu: Use the FMA rtx code.

        * config/spu/spu.md (fma<VSF>4): Rename from fma_<VSF>.
        (fnma<VSF>4): Rename from fnms_<VSF>.
        (fms<VSF>4): Rename from fms_<VSF>.
        (fma<VDF>4): Rename from fma_<VDF>.
        (fms<VDF>4): Rename from fms_<VDF>.
        (nfma<VDF>4): Rename from fnma_<VDF>.
        (nfms<VDF>4): Rename from fnms_<VDF>.
        (fnma<VDF>4, fnms<VDF>4): New expanders.
        (floatunsdisf2): Update for the renames.
        (*div<VSF>3_fast, *div<VSF>3_adjusted): Likewise.
        * config/spu/spu-builtins.def: Update CODE_FOR_* for the renames.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166833 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR rtl-optimization/46490
ebotcazou [Tue, 16 Nov 2010 22:30:19 +0000 (22:30 +0000)]
PR rtl-optimization/46490
* combine.c (expand_compound_operation): Fix thinko.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166830 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoPR target/46470
rth [Tue, 16 Nov 2010 22:22:13 +0000 (22:22 +0000)]
PR target/46470
        * recog.c (peep2_attempt): Convert frame-related info when possible.
        (peep2_fill_buffer): Allow frame-related insns into the buffer.
        (peephole2_optimize): Allow peep2_attempt to fail.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166829 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR rtl-optimization/46315
ebotcazou [Tue, 16 Nov 2010 22:13:52 +0000 (22:13 +0000)]
PR rtl-optimization/46315
* rtl.h (remove_reg_equal_equiv_notes_for_regno): Declare.
* rtlanal.c (remove_reg_equal_equiv_notes_for_regno): New function
extracted from...
* dce.c (delete_corresponding_reg_eq_notes): ...here.  Rename into...
(remove_reg_equal_equiv_notes_for_defs): ...this.
(delete_unmarked_insns): Adjust to above renaming.
* ifcvt.c (dead_or_predicable): Remove REG_EQUAL and REG_EQUIV notes
referring to registers set in the insns being moved, if any.

* df-core.c (df_ref_dump): New function extracted from...
(df_refs_chain_dump): ...here.  Call it.
(df_regs_chain_dump): Likewise.
* df-problems.c (df_chain_dump): Print 'e' for uses in notes.
* df-scan.c (df_scan_start_dump): Likewise.  Fix long line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166827 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-09 Joern Rennecke <amylaar@spamcop.net>
amylaar [Tue, 16 Nov 2010 21:46:28 +0000 (21:46 +0000)]
2010-11-09  Joern Rennecke  <amylaar@spamcop.net>
    Andrew Haley  <aph@redhat.com>

PR java/46386
gcc/java:
* constants.c (build_constants_constructor): Avoid negative shift.
gcc:
* config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
* config/t-pnt16-warn (java/constants.o-warn): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166826 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago/
burnus [Tue, 16 Nov 2010 21:23:19 +0000 (21:23 +0000)]
/
2010-11-13  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/32049
        * Makefile.def: Add libquadmath; build it with language=fortran.
        * configure.ac: Add libquadmath.
        * Makefile.tpl: Handle multiple libs in check-[+language+].
        * Makefile.in: Regenerate.
        * configure: Regenerate.

libquadmath/
2010-11-13  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/32049
        Initial implementation and checkin.

gcc/fortran/
2010-11-13  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/32049
        * gfortranspec.c (find_spec_file): New function.
        (lang_specific_driver): Try to find .spec file and use it.
        * trans-io.c (iocall): Define
        * IOCALL_X_REAL128/COMPLEX128(,write).
        (gfc_build_io_library_fndecls): Build decl for __float128 I/O.
        (transfer_expr): Call __float128 I/O functions.
        * trans-types.c (gfc_init_kinds): Allow kind-16 belonging
        to __float128.

gcc/testsuite/
2010-11-13  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/32049
        * gfortran.dg/quad_1.f90: New.
        * lib/gcc-defs.exp (gcc-set-multilib-library-path): Use also
        compiler arguments.
        * lib/gfortran.exp (gfortran_link_flags): Add libquadmath to
        library search path; call gcc-set-multilib-library-path with
        arguments such that libgfortran.spec is found.
        (gfortran_init): Add path for libgfortran.spec to
GFORTRAN_UNDER_TEST.

libgomp/
2010-11-13  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/32049
        * configure.ac:
        * configure: Regenerate.

libgfortran/
2010-11-13  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/32049
        * Makefile.am: Add missing pow_r16_i4.c, add transfer128.c,
        link libquadmath, if used.
        * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Add.
        * configure.ac: Use it, touch spec file.
        * gfortran.map: Add pow_r16_i4 and
        transfer_(real,complex)128(,write) functions.
        * intrinsics/cshift0.c (cshift0): Handle __float128 type.
        * intrinsics/erfc_scaled_inc.c: Ditto.
        * intrinsics/pack_generic.c (pack): Ditto
        * intrinsics/spread_generic.c (spread): Ditto.
        * intrinsics/unpack_generic.c (unpack1): Ditto.
        * io/read.c (convert_real): Ditto.
        * io/transfer.c: Update comments.
        * io/transfer128.c: New file.
        * io/write_float.def (write_float): Handle __float128 type.
        * libgfortran.h: #include quadmath_weak.h, define __builtin_infq
        and nanq.
        * m4/mtype.m4: Handle __float128 type.
        * runtime/in_pack_generic.c (internal_pack): Ditto.
        * runtime/in_unpack_generic.c (internal_unpack): Ditto.
        * kinds-override.h: New file.
        * libgfortran.spec.in: Ditto.
        * generated/pow_r16_i4.c: Generated.
        * Makefile.in: Regenerate.
        * configure: Regenerate.
        * config.h: Regenerate.
        * bessel_r10.c: Regenerate.
        * bessel_r16.c: Regenerate.
        * bessel_r4.c: Regenerate.
        * bessel_r8.c: Regenerate.
        * exponent_r16.c: Regenerate.
        * fraction_r16.c: Regenerate.
        * nearest_r16.c: Regenerate.
        * norm2_r10.c: Regenerate.
        * norm2_r16.c: Regenerate.
        * norm2_r4.c: Regenerate.
        * norm2_r8.c: Regenerate.
        * rrspacing_r16.c: Regenerate.
        * set_exponent_r16.c: Regenerate.
        * spacing_r16.c: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166825 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR c++/46401
jakub [Tue, 16 Nov 2010 20:49:57 +0000 (20:49 +0000)]
PR c++/46401
* c-common.c (warning_candidate_p): Don't track non-const calls
or STRING_CSTs.

* g++.dg/warn/Wsequence-point-3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166823 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoPR rtl-optimization/46395
schwab [Tue, 16 Nov 2010 20:17:31 +0000 (20:17 +0000)]
PR rtl-optimization/46395
* gcc/postreload.c (reload_combine): Invalidate register use
information on all control flow insns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166820 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoRemove svn mime-type and eol-style properties ...
ktietz [Tue, 16 Nov 2010 19:57:13 +0000 (19:57 +0000)]
Remove svn mime-type and eol-style properties ...

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166819 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago2010-11-16 Kai Tietz <kai.tietz@onevision.com>
ktietz [Tue, 16 Nov 2010 19:50:17 +0000 (19:50 +0000)]
2010-11-16  Kai Tietz  <kai.tietz@onevision.com>

        PR preprocessor/17349
        * lex.c (save_comment): Handle in argument passing c++
        comments special.

2010-11-16  Kai Tietz  <kai.tietz@onevision.com>

        PR preprocessor/17349
        * gcc.dg/cpp/cmdlne-C3.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166817 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago* gcc/config/m68k/m68k.c (m68k_delegitimize_address): Also expect
schwab [Tue, 16 Nov 2010 19:45:55 +0000 (19:45 +0000)]
* gcc/config/m68k/m68k.c (m68k_delegitimize_address): Also expect
LABEL_REF in UNSPEC operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166816 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * cgraph.h (+varpool_can_remove_if_no_refs): Move here from ...;
hubicka [Tue, 16 Nov 2010 18:15:17 +0000 (18:15 +0000)]
* cgraph.h (+varpool_can_remove_if_no_refs): Move here from ...;
when !flag_toplevel_reorder do not remove unless variable is
COMDAT or ARTIFICIAL.
* ipa.c (varpool_can_remove_if_no_refs): ... here.
(cgraph_remove_unreachable_nodes): Only analyzed nodes needs to stay.
* cgraphunit.c (cgraph_analyze_functions): Dump varpool, too.
* varpool.c (decide_is_variable_needed): Do not handle visibility issues.
(varpool_finalize_decl): Likewise.
(varpool_remove_unreferenced_decls): Use varpool_mark_needed_node; update
outdated comment on DECL_RTL_SET_P check.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166812 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/sol2.h (NM_FLAGS): Define.
ro [Tue, 16 Nov 2010 18:04:40 +0000 (18:04 +0000)]
* config/sol2.h (NM_FLAGS): Define.
* doc/tm.texi.in (Macros for Initialization, NM_FLAGS): Document.
* doc/tm.texi: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166811 138bc75d-0d04-0410-961f-82ee72b054a4

10 years agoProperly demangle a global constructor symbol.
hjl [Tue, 16 Nov 2010 17:56:50 +0000 (17:56 +0000)]
Properly demangle a global constructor symbol.

2010-11-16  H.J. Lu  <hongjiu.lu@intel.com>

PR other/42670
PR binutils/11137
* cp-demangle.c (d_make_demangle_mangled_name): New.
(d_demangle_callback): Use it on DCT_GLOBAL_XTORS.

* testsuite/demangle-expected: Updated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166810 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * MAINTAINERS: Moved myself to reviewers section.
tromey [Tue, 16 Nov 2010 17:37:04 +0000 (17:37 +0000)]
* MAINTAINERS: Moved myself to reviewers section.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166809 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago * config/v850/v850.md (maddsf4): Rename to fmasf4 and use fma
nickc [Tue, 16 Nov 2010 16:51:14 +0000 (16:51 +0000)]
* config/v850/v850.md (maddsf4): Rename to fmasf4 and use fma
rtx_code.
(msubsf4): Rename to fmssf4, and use fma.
(nmaddsf4): Rename to fnmasf4 and use fma.
(nmsubsf4): Rename to fnmssf4 and use fma.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166808 138bc75d-0d04-0410-961f-82ee72b054a4

10 years ago PR target/44762
amylaar [Tue, 16 Nov 2010 16:12:14 +0000 (16:12 +0000)]
PR target/44762
* config/score/score3.c (score3_return_in_memory): Constify arguments.
(score3_in_small_data_p, score3_function_value): Likewise.
(score3_trampoline_init): Use LCT_NORMAL.
(score3_print_operand): Initialize code as UNKNOWN.
* config/score/predicates.md (score_load_multiple_operation):
Remove unused variable.
(score_store_multiple_operation): Likewise.
* config/score/score7.c (score7_return_in_memory): Constify arguments.
        (score7_in_small_data_p, score7_function_value): Likewise.
(score7_trampoline_init): Use LCT_NORMAL.
(score7_print_operand): Initialize code as UNKNOWN.
* config/score/score3.h (score3_return_in_memory): Update prototype.
(score3_in_small_data_p, score3_function_value): Likewise.
* config/score/score-protos.h (score_function_value): Likewise.
* config/score/score7.h (score7_return_in_memory): Update prototype.
(score7_in_small_data_p, score7_function_value): Likewise.
* config/score/score.c (TARGET_PROMOTE_PROTOTYPES): Constify.
(score_return_in_memory, score_pass_by_reference): Constify arguments.
(score_output_mi_thunk, score_function_prologue): Don't return a value.
(score_function_epilogue, score_in_small_data_p): Likewise.
(score_option_override, score_asm_trampoline_template): Likewise.
(score_trampoline_init, score_print_operand): Likewise.
(score_print_operand_address, score_prologue): Likewise.
(score_epilogue, score_call, score_call_value): Likewise.
(score_movsicc, score_movdi, score_zero_extract_andi): Likewise.
(score_function_arg_advance): Likewise. Make static.
(score_asm_file_end): Mark parameter value with ATTRIBUTE_UNUSED.
(score_function_arg, score_legitimate_address_p): Make static.
(score_function_value): Mark parameter func with ATTRIBUTE_UNUSED.
* config/score/score.h (REGNO_REG_CLASS): Cast value to enum reg_class.
* config/score/score-conv.h (UIMM_IN_RANGE, SIMM_IN_RANGE):
Allow (W) == HOST_BITS_PER_WIDE_INT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166807 138bc75d-0d04-0410-961f-82ee72b054a4