* config.gcc (sparc*-*-*): Reorder.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167071 138bc75d-0d04-0410-961f-82ee72b054a4

2010-11-23  Basile Starynkevitch  <basile@starynkevitch.net>

* gengtype.c (header_dot_h_frul, source_dot_c_frul):
Remove ENABLE_CHECKING around DBGPRINTF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167070 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167068 138bc75d-0d04-0410-961f-82ee72b054a4

* common.opt (exit_after_options, write_symbols, debug_info_level,
use_gnu_debug_info_extensions): New Variable entries.
(fprofile-dir=): Use Var.
* flag-types.h (enum debug_info_level): Rename to enum
debug_info_levels.
* flags.h (write_symbols, debug_info_level,
use_gnu_debug_info_extensions): Remove declarations.
* opts.c (exit_after_options, write_symbols, debug_info_level):
Remove.
(set_struct_debug_option): Make static variables const.
(use_gnu_debug_info_extensions): Remove.
(set_debug_level, print_filtered_help, print_specific_help,
fast_math_flags_set_p): Take gcc_options parameters and use them
in place of global variables.
(print_filtered_help): Make new_help non-static.
(print_specific_help): Update call to print_filtered_help.
(common_handle_option): Update calls to print_specific_help.  Use
gcc_options structure for more settings.  Make --help table
const.  Don't handle OPT_fprofile_dir_ here.  Update calls to
set_debug_level.
* toplev.c (profile_data_prefix): Remove.
* toplev.h (profile_data_prefix, exit_after_options): Remove
declarations.
(fast_math_flags_set_p): Update prototype.
* cppbuiltin.c (define_builtin_macros_for_compilation_flags):
Update call to fast_math_flags_set_p.

objc:
* objc-act.c (write_symbols): Don't declare here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167064 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/46613
        * config/m32c/m32c-protos.h (m32c_conditional_register_usage): Declare.
        * config/m32c/m32c.c (m32c_conditional_register_usage): No longer
        static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167056 138bc75d-0d04-0410-961f-82ee72b054a4

2010-11-22  Uros Bizjak  <ubizjak@gmail.com>

* gcc.dg/graphite/graphite.exp: Use check_vect_support_and_set_flags
for vectorizer tests.
* gcc.dg/graphite/vect-pr43423.c: Add "dg-do compile" dg directive.
* gcc.dg/graphite/pr40281.c: Remove "dg-do compile" dg directive.
* gcc.dg/graphite/pr41888.c: Ditto.
* gcc.dg/graphite/pr42729.c: Ditto.

2010-11-22  Mingjie Xing  <mingjie.xing@gmail.com>
    Uros Bizjak  <ubizjak@gmail.com>

* lib/target-supports.exp (check_vect_support_and_set_flags): New
procedure to check if the target supports vectorizer tests. Set
DEFAULT_VECTCFLAGS and dg-do-what-default depending on vectorization
capabilites.
* gcc.dg/vect/vect.exp: Use check_vect_support_and_set_flags.
* g++.dg/vect/vect.exp: Ditto.
* gfortran.dg/vect/vect.exp: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167055 138bc75d-0d04-0410-961f-82ee72b054a4

In gcc/objc/:
2010-11-22  Nicola Pero  <nicola.pero@meta-innovation.com>

        PR objc/41108
        * objc-act.c (objc_generate_write_barrier): Added assert to make sure
        this function is only called with the next runtime.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167054 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/46434
        * config/crx/crx.c (crx_addr_reg): Rename from crx_addr_reg_p;
        return the address register extracted.
        (crx_decompose_address): Update the extracted address register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167053 138bc75d-0d04-0410-961f-82ee72b054a4

2010-11-22  Dmitry Gorbachev  <d.g.gorbachev@gmail.com>

PR driver/43335
* gcc.c (main): Don't crash when lto-wrapper program is not found.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167052 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/46608
        * config/picochip/picochip.c (picochip_secondary_reload): Make static.
        * config/picochip/picochip-protos.h: Don't include "target.h" .
        (picochip_secondary_reload): Don't declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167050 138bc75d-0d04-0410-961f-82ee72b054a4

Add check for ENABLE_CHECKING,

2010-11-22  H.J. Lu  <hongjiu.lu@intel.com>

PR bootstrap/46609
* gengtype.c (header_dot_h_frul): Check ENABLE_CHECKING.
(source_dot_c_frul): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167049 138bc75d-0d04-0410-961f-82ee72b054a4

In gcc/c-family/:
2010-11-22  Nicola Pero  <nicola.pero@meta-innovation.com>

        PR objc/34033
        * c-lex.c (lex_string): Check that each string in an Objective-C
        string concat sequence starts with either one or zero '@', and
        that there are no spurious '@' signs at the end.

In gcc/testsuite/:
2010-11-22  Nicola Pero  <nicola.pero@meta-innovation.com>

        PR objc/34033
        * objc.dg/strings-1.m: New.
        * objc.dg/strings-2.m: New.
        * obj-c++.dg/strings-1.mm: New.
        * obj-c++.dg/strings-2.mm: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167048 138bc75d-0d04-0410-961f-82ee72b054a4

Note patch fixing PR testsuite/43925.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167046 138bc75d-0d04-0410-961f-82ee72b054a4

Note patch fixing PR target/45986.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167045 138bc75d-0d04-0410-961f-82ee72b054a4

2010-11-22  Basile Starynkevitch  <basile@starynkevitch.net>

* gimple-pretty-print.c (dump_bb_header): Add check for cfun.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167044 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/pr28796-2.c: SKIP on SPARC/Solaris 8.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167040 138bc75d-0d04-0410-961f-82ee72b054a4

2010-11-22  Paolo Bonzini<bonzini@gnu.org>

PR bootstrap/44970
* Makefile.in (fwprop.o) Add sparseset.h.
* fwprop.c: Include sparseset.h
(struct find_occurrence_data, find_occurrence_callback,
find_occurrence): Remove.
(active_defs, active_defs_check, register_active_defs,
update_df_init, update_uses): New.
(update_df): Rewrite.
(try_fwprop_subst, forward_propagate_asm): Add calls to
update_df_init and update_df.
(fwprop_init): Allocate active_defs and active_defs_check.
(fwprop_done): Free them.
(fwprop, fwprop_addr): Adjust comments.
* df.h (df_uses_create): Declare.
* df-scan.c (df_install_ref_incremental): Break out of df_ref_create.
(df_ref_create): Return result of df_ref_create_structure directly.
(df_ref_create_structure): Call df_install_ref_incremental when
no collection_rec is passed.
(df_ref_record): Do not create multiword hard reg info when no
collection_rec is passed.
(df_uses_create): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167038 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/43057
* fold-const.c (pedantic_non_lvalue_loc): Unshare x before
setting location.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167037 138bc75d-0d04-0410-961f-82ee72b054a4

2010-11-22  Ian Bolton  <ian.bolton@arm.com>

* testsuite/c-c++-common/pr44832.c: Use -fno-short-enums
option for "target short_enums".
* testsuite/gcc.c-torture/compile/pr39845.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167036 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/46603
* gcc.dg/vect/slp-multitypes-2.c: XFAIL execution on SPARC 32-bit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167034 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/46230
* gcc.dg/vect/vect-peel-3.c (main): Prevent initialization loop from
being vectorized.  Adjust dg-final pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167031 138bc75d-0d04-0410-961f-82ee72b054a4

2010-11-22  Richard Guenther  <rguenther@suse.de>

* gimple-fold.c (maybe_fold_reference): When canonicalizing
MEM_REFs, preserve volatileness.
* cgraphbuild.c (mark_address): Properly check for FUNCTION_DECL
addresses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167030 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/46230
* gcc.dg/vect/pr46009.c: Add vect_int_mult target selector.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167029 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/vect: Do not include <stdio.h> in testcases.
* gcc.dg/vect/costmodel/ppc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167028 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortranspec.c (library): New global, moved from ...
(lang_specific_driver): ... here.
(lang_specific_pre_link): Test it here before including
libgfortran.spec.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167027 138bc75d-0d04-0410-961f-82ee72b054a4

2010-11-22  Richard Guenther  <rguenther@suse.de>

* tree-ssa-ccp.c (get_base_constructor): Remove superfluous breaks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167026 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/45652
* alias.c (get_reg_base_value): New.
* rtl.h (get_reg_base_value): Add prototype.
* sel-sched.c (init_regs_for_mode): Use it.  Don't use registers with
non-null REG_BASE_VALUE for renaming.

testsuite:
* gcc.dg/pr45652.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167025 138bc75d-0d04-0410-961f-82ee72b054a4

2010-11-22  Jeremie Salvucci  <jeremie.salvucci@free.fr>
    Basile Starynkevitch  <basile@starynkevitch.net>

* gengtype.c: Include xregex.h and obstack.h
Added comments about role of get_output_file_with_visibility and
our regexpr machinery.
(frul_actionrout_t, struct file_rule_st): New.
(hader_dot_h_frul, source_dot_c_frul): New functions.
(NULL_REGEX,  NULL_FRULACT): New.
(files_rules): New.
(matching_file_name_substitute): New function.
(get_output_file_with_visibility): Updated comments and rewritten
to use the new files_rules machinery.

        * Makefile.in (XREGEX_H): Added variable.
        (build/gengtype.o): Added dependencies for xregex.h and obstack.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167024 138bc75d-0d04-0410-961f-82ee72b054a4

* system.h (FUNCTION_ARG_BOUNDARY): Really poison.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167021 138bc75d-0d04-0410-961f-82ee72b054a4

* target.def (conditional_register_usage): Define.
* reginfo.c (init_reg_sets_1): Call
targetm.conditional_register_usage.
* system.h (CONDITIONAL_REGISTER_USAGE): Poison.
* doc/tm.texi.in (CONDITIONAL_REGISTER_USAGE): Adjust language
for making it a hook.
* doc/tm.texi: Regenerate.
* config/alpha/alpha.h (CONDITIONAL_REGISTER_USAGE): Move logic...
* config/alpha/alpha.c (alpha_conditional_register_usage): ...here.
New function.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/arc/arc.h (CONDITIONAL_REGISTER_USAGE): Move logic...
* config/arc/arc.c (arc_conditional_register_usage): ...here.
New function.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/arm/arm.h (CONDITIONAL_REGISTER_USAGE): Move logic...
* config/arm/arm.c (arm_conditional_register_usage): ...here.
New function.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/bfin/bfin.h (CONDITIONAL_REGISTER_USAGE): Delete.
* config/bfin/bfin-protos.h (conditional_register_usage): Delete.
* config/bfin/bfin.c (conditional_register_usage): Move code into...
(bfin_conditional_register_usage): ...here.  New function.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/cris/cris.h (CONDITIONAL_REGISTER_USAGE): Delete.
* config/cris/cris-protos.h (cris_conditional_register_usage): Delete.
* config/cris/cris.c (cris_conditional_register_usage): Make static.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/fr30/fr30.h (FIXED_REGISTERS): Adjust comment.
* config/frv/frv.h (CONDITIONAL_REGISTER_USAGE): Delete.
* config/frv/frv-protos.h (frv_conditional_register_usage): Delete.
* config/frv/frv.c (frv_conditional_register_usage): Make static.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/h8300/h8300.h (CONDITIONAL_REGISTER_USAGE): Move logic...
* config/h8300/h8300.c (h8300_conditional_register_usage): ...here.
New function.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/i386/i386.h (CONDITIONAL_REGISTER_USAGE): Delete.
* config/i386/i386-protos.h (ix86_conditional_register_usage): Delete.
* config/i386/i386.c (ix86_conditional_register_usage): Make static.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/m32c/m32c.h (CONDITIONAL_REGISTER_USAGE): Delete.
* config/m32c/m32c-protos.h (m32c_conditional_register_usage): Delete.
* config/m32c/m32c.c (m32c_conditional_register_usage): Make static.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/m32r/m32r.h (CONDITIONAL_REGISTER_USAGE): Move logic...
* config/m32r/m32r.c (m32r_conditional_register_usage): ...here.
New function.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/m68hc11/m68hc11.h (CONDITIONAL_REGISTER_USAGE): Delete.
* config/m68hc11/m68hc11-protos.h (m68hc11_conditional_register_usage):
Delete.
* config/m68hc11/m68hc11.c (m68hc11_conditional_register_usage): Make
static.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/mep/mep.h (CONDITIONAL_REGISTER_USAGE): Delete.
* config/mep/mep-protos.h (mep_conditional_register_usage): Delete.
* config/mep/mep.c (mep_conditional_register_usage): Make static.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/mips/mips.h (CONDITIONAL_REGISTER_USAGE): Delete.
* config/mips/mips-protos.h (mips_conditional_register_usage): Delete.
* config/mips/mips.c (mips_conditional_register_usage): Make static.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/mmix/mmix.h (CONDITIONAL_REGISTER_USAGE): Delete.
* config/mmix/mmix-protos.h (mmix_conditional_register_usage): Delete.
* config/mmix/mmix.c (mmix_conditional_register_usage): Make static.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/mn10300/mn10300.h (CONDITIONAL_REGISTER_USAGE): Move logic...
* config/mn10300/mn10300.c (mn10300_conditional_register_usage):
...here.  New function.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/pa/pa32-regs.h (CONDITIONAL_REGISTER_USAGE): Move logic...
* config/pa/pa64-regs.h (CONDITIONAL_REGISTER_USAGE): ...with this...
* config/pa/pa.c (pa_conditional_register_usage): ...here.
New function.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/pdp11/pdp11.h (CONDITIONAL_REGISTER_USAGE): Move logic...
* config/pdp11/pdp11.c (pdp11_conditional_register_usage): ...here.
New function.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/rs6000/rs6000.h (CONDITIONAL_REGISTER_USAGE): Delete.
* config/rs6000/rs6000-protos.h (rs6000_conditional_register_usage):
Delete.
* config/rs6000/rs6000.c (rs6000_conditional_register_usage): Make
static.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/rx/rx.h (CONDITIONAL_REGISTER_USAGE): Delete.
* config/rx/rx-protos.h (rx_conditional_register_usage): Delete.
* config/rx/rx.c (rx_conditional_register_usage): Make static.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/s390/s390.h (CONDITIONAL_REGISTER_USAGE): Delete.
* config/s390/s390-protos.h (s390_conditional_register_usage): Delete.
* config/s390/s390.c (s390_conditional_register_usage): Make static.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/score/score.h (CONDITIONAL_REGISTER_USAGE): Move logic...
* config/score/score.c (score_conditional_register_usage): ...here.
New function.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/sh/sh.h (CONDITIONAL_REGISTER_USAGE): Move logic...
* config/sh/sh.c (sh_conditional_register_usage): ...here.
New function.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/sparc/sparc.h (CONDITIONAL_REGISTER_USAGE): Move logic...
* config/sparc/sparc.c (sparc_conditional_register_usage): ...here.
New function.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/spu/spu.h (CONDITIONAL_REGISTER_USAGE): Delete.
* config/spu/spu-protos.h (spu_conditional_register_usage): Delete.
* config/spu/spu.c (spu_conditional_register_usage): Make static.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
* config/v850/v850.h (CONDITIONAL_REGISTER_USAGE): Move logic...
* config/v850/v850.c (v850_conditional_register_usage): ...here.
New function.
(TARGET_CONDITIONAL_REGISTER_USAGE): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167020 138bc75d-0d04-0410-961f-82ee72b054a4

Revert last change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167019 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167018 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/46510
* tree-emutls.c (get_emutls_init_templ_addr, new_emutls_decl): Do not
finalize external decls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167014 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/9468
* configure.ac: Ignore --with-dwarf2 option on 32-bit hppa*-*-hpux*.
* configure: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167013 138bc75d-0d04-0410-961f-82ee72b054a4

Mark gcc.dg/pr46571.c with -w.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167012 138bc75d-0d04-0410-961f-82ee72b054a4

Add missing ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167011 138bc75d-0d04-0410-961f-82ee72b054a4

* system.h (strerror): Poison.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167010 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/ia64.c (ia64_expand_builtin): Use the correct mode
for infq/huge_valq.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167009 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/46571
* gcse.c (hash_scan_set): Use next_nonnote_nondebug_insn.
(compute_hash_table_work): Use NONDEBUG_INSN_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167007 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/pdp11.md (negsi2): Fix wrong code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167006 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/pdp11.c (pdp11_legitimate_address_p): New function.
* config/mips/pdp11.h (GO_IF_LEGITIMATE_ADDRESS): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167005 138bc75d-0d04-0410-961f-82ee72b054a4

* sv.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167004 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/lto/20090303_0.C: Do not pass -fPIC on the SPARC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167003 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.c (machine_function): Rename load_label_length to
load_label_num_insns.
(mips_load_label_length): Rename to...
(mips_load_label_num_insns): ...this.  Adjust to first renaming.
(mips_adjust_insn_length): Adjust to second renaming.  Fix thinko.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167001 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/46533
* gcc.dg/inline-2.c: Do not scan for "jsr" on alpha*-*-*  targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167000 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/46533
* config/alpha/predicates.md (direct_call_operand): Return false
for !TARGET_SMALL_TEXT targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166999 138bc75d-0d04-0410-961f-82ee72b054a4

2010-11-21  Michael Matz  <matz@suse.de>
            Tobias Burnus  <burnus@net-b.de>

        PR driver/46516
        * gfortranspec.c (lang_specific_driver,
        lang_specific_pre_link): Load libgfortran.spec in
        lang_specific_pre_link unless found in the -L path.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166998 138bc75d-0d04-0410-961f-82ee72b054a4

moxie EH fixes

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166997 138bc75d-0d04-0410-961f-82ee72b054a4

Fix build regression

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166996 138bc75d-0d04-0410-961f-82ee72b054a4

Move ChangeLog entry to correct ChangeLog file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166994 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: Only disable a language library if no language needs
it.  Don't let --disable-libgcj uncondtionally disable libffi.
* configure: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166993 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/tm.texi.in (HANDLE_SYSV_PRAGMA,
HANDLE_PRAGMA_PACK_PUSH_POP): Remove.
(HANDLE_PRAGMA_PACK_WITH_EXPANSION): Don't refer to
HANDLE_SYSV_PRAGMA.
* doc/tm.texi: Regenerate.
* system.h (HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_SYSV_PRAGMA,
HANDLE_PRAGMA_WEAK): Poison.
* config/alpha/elf.h (HANDLE_SYSV_PRAGMA): Don't define.
* config/alpha/linux.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't
define.
* config/alpha/osf5.h (HANDLE_SYSV_PRAGMA): Don't define.
* config/alpha/vms.h (HANDLE_SYSV_PRAGMA): Don't define.
* config/arm/arm.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/arm/netbsd.h (HANDLE_SYSV_PRAGMA): Don't define.
* config/cris/cris.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/darwin.h (HANDLE_SYSV_PRAGMA): Don't define.
(HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/elfos.h (HANDLE_SYSV_PRAGMA): Don't define.
* config/freebsd.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/frv/frv.h (HANDLE_SYSV_PRAGMA): Don't define.
* config/i386/cygming.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't
define.
* config/i386/djgpp.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/i386/i386-interix.h (HANDLE_SYSV_PRAGMA): Don't define.
(HANDLE_PRAGMA_WEAK): Don't undefine.
* config/i386/netware.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't
define.
* config/i386/vxworks.h (HANDLE_SYSV_PRAGMA): Don't define.
* config/ia64/hpux.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/ia64/ia64.h (HANDLE_SYSV_PRAGMA): Don't define.
* config/interix.h (HANDLE_SYSV_PRAGMA): Don't define.
(HANDLE_PRAGMA_WEAK): Don't undefine.
* config/linux.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/m32r/linux.h (HANDLE_SYSV_PRAGMA): Don't define.
(HANDLE_PRAGMA_PACK): Don't undefine.
* config/m32r/m32r.h (HANDLE_SYSV_PRAGMA): Don't undefine.
* config/mep/mep.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/mips/elf.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/mips/sde.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/mmix/mmix.h (HANDLE_SYSV_PRAGMA): Don't define.
* config/netbsd.h (HANDLE_SYSV_PRAGMA): Don't define.
(HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/openbsd.h (HANDLE_SYSV_PRAGMA): Don't define.
* config/pa/pa-hpux.h (HANDLE_SYSV_PRAGMA): Don't define.
(HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/rs6000/aix.h (HANDLE_SYSV_PRAGMA): Don't define.
* config/rs6000/sysv4.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't
define.
* config/rx/rx.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/score/elf.h (HANDLE_SYSV_PRAGMA): Don't define.
* config/spu/spu.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.
* config/stormy16/stormy16.h (HANDLE_SYSV_PRAGMA): Don't define.
* config/xtensa/elf.h (HANDLE_PRAGMA_PACK_PUSH_POP): Don't define.

c-family:
* c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK,
HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and
HANDLE_PRAGMA_VISIBILITY.
* c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK,
HANDLE_PRAGMA_VISIBILITY): Don't define.
(HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test.

cp:
* name-lookup.c (handle_namespace_attrs): Don't check
HANDLE_PRAGMA_VISIBILITY.
* parser.c (cp_parser_namespace_definition): Don't check
HANDLE_PRAGMA_VISIBILITY.

testsuite:
* g++.dg/cpp/_Pragma1.C: Test for all non-Solaris targets.
* gcc.dg/cpp/_Pragma6.c: Test for all non-Solaris targets.
* gcc.dg/pack-test-1.c: Test for all non-default_packed targets.
* gcc.dg/pack-test-2.c: Test for all targets.
* gcc.dg/pragma-align.c: Test for all targets.
* gcc.dg/pragma-pack-4.c: Do not skip for AVR.
* gcc.dg/ucnid-10.c: Test for all targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166992 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166991 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/31100
* config/sparc/sparc.h (ASM_OUTPUT_ALIGN_WITH_NOP): Move to...
* config/sparc/sol2.h (ASM_OUTPUT_ALIGN_WITH_NOP): ...here.
* config/sparc/sol2-gas.h (ASM_OUTPUT_ALIGN_WITH_NOP): Undefine.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166986 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.c (ld_plugin_symbol_resolution_names): New.
(dump_cgraph_node): Dump resolution.
* cgraph.h (ld_plugin_symbol_resolution_names): Declare.
(cgraph_comdat_can_be_unshared_p): Dclare.
* lto-streamer-out.c (produce_symtab): Use
cgraph_comdat_can_be_unshared_p.
* ipa.c (cgraph_address_taken_from_non_vtable_p): New function.
(cgraph_comdat_can_be_unshared_p): New function based on logic
in cgraph_externally_visible_p.
(cgraph_externally_visible_p): Use it.
(varpool_externally_visible_p): Virtual tables can be unshared.
* varpool.c (dump_varpool_node): Dump resolution.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166985 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.c (ld_plugin_symbol_resolution_names): New.
(dump_cgraph_node): Dump resolution.
* cgraph.h (ld_plugin_symbol_resolution_names): Declare.
(cgraph_comdat_can_be_unshared_p): Dclare.
* lto-streamer-out.c (produce_symtab): Use
cgraph_comdat_can_be_unshared_p.
* ipa.c (cgraph_address_taken_from_non_vtable_p): New function.
(cgraph_comdat_can_be_unshared_p): New function based on logic
in cgraph_externally_visible_p.
(cgraph_externally_visible_p): Use it.
(varpool_externally_visible_p): Virtual tables can be unshared.
* varpool.c (dump_varpool_node): Dump resolution.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166984 138bc75d-0d04-0410-961f-82ee72b054a4

* stmt.c (lshift_cheap_p): Support properly optimize_insn_for_speed_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166983 138bc75d-0d04-0410-961f-82ee72b054a4

move config/ entries to config/ChangeLog

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166982 138bc75d-0d04-0410-961f-82ee72b054a4

Fix missing regeneration of toplevel Makefile.in.

/:
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166981 138bc75d-0d04-0410-961f-82ee72b054a4

PR other/46202: implement install-strip.

/:
PR other/46202
* configure.ac: Fix just-built in-tree STRIP name to be
binutils/strip-new.
* configure: Regenerate.
* Makefile.def (install-strip-gcc, install-strip-binutils)
(install-strip-opcodes, install-strip-ld, install-strip-itcl)
(install-strip-sid): Mirror dependencies on non-strip variants
of these targets on the respective -strip prerequisites.
* Makefile.tpl (install-strip, install-strip-host)
(install-strip-target): New targets.
(install-strip-[+module+], install-strip-target-[+module+]):
New targets.
* Makefile.in: Regenerate.

gcc/:
PR other/46202
* Makefile.in (install_sh, INSTALL_STRIP_PROGRAM): New
variables.
(AR_FOR_TARGET, RANLIB_FOR_TARGET, STRIP_FOR_TARGET): Fix
shell quoting.
(STRIP_FOR_TARGET): Look for in-tree strip under name strip-new.
(install-strip): New target.
(STRIPPROG): New variable, exported if STRIP is set.
* doc/install.texi (Final install): Minor markup and code style
fixes.  Document install-strip target.

fixincludes/:
PR other/46202
* Makefile.in (install-strip): New phony target.
(all, check, install): Also mark as phony.

libgcc/:
PR other/46202
* Makefile.in (install-strip): New phony target.

libiberty/:
PR other/46202
* Makefile.in (install-strip): New phony target.
(install): Also mark as phony.

gnattools/:
PR other/46202
* Makefile.in (install-strip): New phony target.
(check, installcheck, info, dvi, pdf, html, install)
(install-info, install-pdf, install-html, mostlyclean)
(clean, distclean, maintainer-clean): Mark phony.

libada/:
PR other/46202
* Makefile.in (install-strip): New phony target.
(check, installcheck, info, dvi, pdf, html, install)
(install-info, install-pdf, install-html, mostlyclean)
(clean, distclean, maintainer-clean): Mark phony.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166980 138bc75d-0d04-0410-961f-82ee72b054a4

Fixed a typo in my ChangeLog entry for 2010-11-06

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166979 138bc75d-0d04-0410-961f-82ee72b054a4

* config/pdp11/pdp11-protos.h (pdp11_initial_elimination_offset,
pdp11_regno_reg_class): New functions.
* config/pdp11/pdp11.md (define_constants): Add register numbers.
* config/pdp11/pdp11.c (pdp11_regno_reg_class,
pdp11_sp_frame_offset, pdp11_initial_elimination_offset): New
functions.
* config/pdp11/pdp11.h (FIXED_REGISTERS, CALL_USED_REGISTERS): Add
frame pointer and argument pointer pseudo-registers.
(ARG_POINTER_REGNUM): Define.
(REG_CLASS_CONTENTS, REGNO_REG_CLASS): Add frame pointer and
argument pointer.
(FIRST_PARM_OFFSET): Update for argument pointer.
(INITIAL_FRAME_POINTER_OFFSET): Delete.
(ELIMINABLE_REGS, INITIAL_ELIMINATION_OFFSET): New macros.
(REGNO_OK_FOR_BASE_P, REGNO_OK_FOR_INDEX_P, REGISTER_NAMES): Add
frame pointer and argument pointer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166978 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/c-family/
PR c++/16189
PR c++/36888
PR c++/45331
* c-common.h (keyword_begins_type_specifier): Declare.
(keyword_is_storage_class_specifier): Declare.
(keyword_is_type_qualifier): Declare.
* c-common.c (keyword_begins_type_specifier): New function.
(keyword_is_storage_class_specifier): New function.
(keyword_is_type_qualifier): Declare.

gcc/cp/
PR c++/16189
PR c++/36888
PR c++/45331
* parser.c (cp_lexer_set_token_position): New function.
(cp_lexer_previous_token_position): New function.
(cp_lexer_previous_token): Call it.
(cp_parser_class_specifier): Try to gracefully handle a missing
semicolon.

gcc/testsuite/
PR c++/16189
PR c++/36888
PR c++/45331
* g++.dg/parse/semicolon3.C: New test.
* g++.dg/debug/pr22514.C: Adjust.
* g++.dg/init/error1.C: Adjust.
* g++.dg/other/bitfield3.C: Adjust.
* g++.dg/other/semicolon.C: Adjust.
* g++.dg/parse/error14.C: Adjust.
* g++.dg/parse/error5.C: Adjust.
* g++.dg/parse/parameter-declaration-1.C: Adjust.
* g++.dg/template/pr23510.C: Adjust.
* g++.dg/template/pr39425.C: Adjust.
* g++.old-deja/g++.robertl/eb125.C: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166977 138bc75d-0d04-0410-961f-82ee72b054a4

Fix size_type_node and sizetype in Fortran frontend

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166976 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/46561
* tree-parloops.c (try_create_redunction_list): Ignore debug stmts
when looking for immediate uses.

* gcc.dg/autopar/pr46561.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166975 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/46538
* decl.c (cp_make_fname_decl): Return error_mark_node if
current_binding_level has already sk_function_parms kind.

* g++.dg/other/error34.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166974 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166972 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/46526
* semantics.c (cxx_eval_call_expression): Unshare the result.

* g++.dg/cpp0x/constexpr-base3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166967 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/45830
* stmt.c (expand_switch_using_bit_tests_p): New function.
(expand_case): Use it.
* tree.h (expand_switch_using_bit_tests_p): New prototype.
* tree-switch-conversion.c (struct switch_conv_info): Add
bit_test_uniq, bit_test_count and bit_test_bb fields.
(check_range): Fix a comment.
(check_process_case): Compute bit_test_uniq and bit_test_count.
(create_temp_arrays): Use XCNEWVEC, merge 3 arrays into one
allocation.
(free_temp_arrays): Use XDELETEVEC, adjust for the 3 arrays merging.
(constructor_contains_same_values_p): Use FOR_EACH_VEC_ELT.
(array_value_type): New function.
(build_one_array): Use it, if it returned different type,
fold_convert all constructor fields and convert back to the
wider type in the generated code.
(process_switch): Initialize bit_test_uniq, bit_test_count and
bit_test_bb fields.  Don't optimize if expand_switch_using_bit_tests_p
returned true.

* gcc.target/i386/pr45830.c: New test.
* gcc.c-torture/execute/pr45830.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166966 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/46547
* objc-act.c (in_late_binary_op): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166964 138bc75d-0d04-0410-961f-82ee72b054a4

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

        * objc-act.c (objc_start_class_interface): Do not warn that class
        attributes are unimplemented.  Pass the attributes to start_class.
        (objc_start_category_interface): Updated call to start_class.
        (objc_start_class_implementation): Same change.
        (objc_start_category_implementation): Same change.
        (objc_build_class_component_ref): Warn if the class is deprecated.
        (build_private_template): Mark the template as deprecated if the
        class is deprecated.
        (start_class): Added 'attributes' argument.  Emit a warning if
        using a deprecated class as superclass of a class, or original
        class of a category.  Recognize the 'deprecated' attribute when
        starting and interface, and mark the interface with
        TREE_DEPRECATED if present.  Store attributes in the interface.

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

        * objc.dg/attributes/class-attribute-1.m: Rewritten.
        * objc.dg/attributes/class-attribute-2.m: Same change.
        * obj-c++.dg/attributes/class-attribute-1.mm: Same change.
        * obj-c++.dg/attributes/class-attribute-2.mm: Same change.
        * objc.dg/fobjc-std-1.m: Updated.
        * obj-c++.dg/fobjc-std-1.mm: Updated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166963 138bc75d-0d04-0410-961f-82ee72b054a4

* config/cloog.m4: Use AS_HELP_STRING and fix help formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166962 138bc75d-0d04-0410-961f-82ee72b054a4

Move entry to correct ChangeLog file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166961 138bc75d-0d04-0410-961f-82ee72b054a4

Move entry to correct ChangeLog.

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

* 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

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

* 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

* 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

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

* 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

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

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

* 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

Add PowerPC target attribute/pragma support

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

* 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

* 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

* 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

Fixed email in my last ChangeLog entry

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

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

* 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

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

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

* 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

* 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

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

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

* 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

* 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

Fix typo in the comment.

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

Daily bump.

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