re PR ada/38127 (ACATS cd1c04e fails on sparc, hppa)

PR ada/38127
* gcc-interface/decl.c (make_type_from_size): Do not special-case
boolean types.
* gcc-interface/targtyps.c: Tweak comment.

From-SVN: r141913

re PR tree-optimization/37950 (failure in polyhedron benchmark when ftree-parallelize-loops is enabled)

PR tree-optimization/37950
* tree-flow-inline.h (memory_partition): Return NULL when aliases were
not computed for the current function.

From-SVN: r141911

Daily bump.

From-SVN: r141907

re PR libfortran/37294 (Namelist I/O to array character internal units)

2008-11-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/37294
* gfortran.dg/namelist_57.f90: New test.
* gfortran.dg/namelist_print_1.f: Adjust test conditions.

From-SVN: r141893

re PR libfortran/37294 (Namelist I/O to array character internal units)

2008-11-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/37294
* io/write.c (namelist_write_newline): Use array loop specification to
advance to next internal array unit record. (namelist_write): Adjust to
accomodate the internal array unit behavior.

From-SVN: r141892

re PR fortran/37926 (Program gives wrong output (connected to char len))

2008-11-15  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/37926
        * trans-expr.c (gfc_add_interface_mapping): Transfer the formal
arglist and the always_explicit attribute if the dummy arg is a
procedure.

2008-11-15  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/37926
        * gfortran.dg/dummy_procedure_3.f90: New test.

From-SVN: r141890

re PR target/38123 (error: incorrect sharing of tree nodes ap->fp_offset = D.2748;)

PR target/38123
* config/i386/i386.c (ix86_gimplify_va_arg): Don't share valist between
gpr and other COMPONENT_REFs.

* gcc.c-torture/compile/pr38123.c: New test.

From-SVN: r141889

re PR tree-optimization/38051 (Miscompilation of glibc's memcmp)

2008-11-15  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/38051
* tree-ssa-alias.c (update_alias_info_1): Manually find
written variables.

* gcc.c-torture/execute/pr38051.c: New testcase.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r141887

invoke.texi (-mfix-r10000): Document.

gcc/
2008-11-15  Joshua Kinard  <kumba@gentoo.org>

* doc/invoke.texi (-mfix-r10000): Document.
* config/mips/mips.opt (mfix-r10000): New option.
* config/mips/mips-protos.h (mips_output_sync_loop): Declare.
* config/mips/mips.h (MIPS_COMPARE_AND_SWAP): Use %?.
(MIPS_COMPARE_AND_SWAP_12): Likewise.
(MIPS_SYNC_OP): Likewise.
(MIPS_SYNC_OP_12): Likewise.
(MIPS_SYNC_OLD_OP_12): Likewise.
(MIPS_SYNC_NEW_OP_12): Likewise.
(MIPS_SYNC_OLD_OP): Likewise.
(MIPS_SYNC_NAND): Likewise.
(MIPS_SYNC_OLD_NAND): Likewise.
(MIPS_SYNC_EXCHANGE): Likewise.
(MIPS_SYNC_EXCHANGE_12): Likewise.
(MIPS_SYNC_NEW_OP): Likewise, using %~ to fill branch-likely
delay slots.
(MIPS_SYNC_NEW_NAND): Likewise.
* config/mips/mips.c (mips_print_operand_punctuation): Handle '~'.
(mips_init_print_operand_punct): Treat '~' as a punctuation character.
(mips_output_sync_loop): New function.
(mips_override_options): Make -march=r10000 imply -mfix-r10000.
Make -mfix-r10000 require branch-likely instructions.
* config/mips/sync.md (sync_compare_and_swap<mode>): Use
mips_output_sync_loop.
(compare_and_swap_12): Likewise.
(sync_add<mode>): Likewise.
(sync_<optab>_12): Likewise.
(sync_old_<optab>_12): Likewise.
(sync_new_<optab>_12): Likewise.
(sync_nand_12): Likewise.
(sync_old_nand_12): Likewise.
(sync_new_nand_12): Likewise.
(sync_sub<mode>): Likewise.
(sync_old_add<mode>): Likewise.
(sync_old_sub<mode>): Likewise.
(sync_new_add<mode>): Likewise.
(sync_new_sub<mode>): Likewise.
(sync_<optab><mode>): Likewise.
(sync_old_<optab><mode>): Likewise.
(sync_new_<optab><mode>): Likewise.
(sync_nand<mode>): Likewise.
(sync_old_nand<mode>): Likewise.
(sync_new_nand<mode>): Likewise.
(sync_lock_test_and_set<mode>): Likewise.
(test_and_set_12): Likewise.

gcc/testsuite/
2008-11-15  Joshua Kinard  <kumba@gentoo.org>
    Richard Sandiford  <rdsandiford@goolemail.com>

* gcc.target/mips/fix-r10000-1.c: New test.
* gcc.target/mips/fix-r10000-2.c: Likewise.
* gcc.target/mips/fix-r10000-3.c: Likewise.
* gcc.target/mips/fix-r10000-4.c: Likewise.
* gcc.target/mips/fix-r10000-5.c: Likewise.
* gcc.target/mips/fix-r10000-6.c: Likewise.
* gcc.target/mips/fix-r10000-7.c: Likewise.
* gcc.target/mips/fix-r10000-8.c: Likewise.
* gcc.target/mips/fix-r10000-9.c: Likewise.
* gcc.target/mips/fix-r10000-10.c: Likewise.
* gcc.target/mips/fix-r10000-11.c: Likewise.
* gcc.target/mips/fix-r10000-12.c: Likewise.
* gcc.target/mips/fix-r10000-13.c: Likewise.
* gcc.target/mips/fix-r10000-14.c: Likewise.
* gcc.target/mips/fix-r10000-15.c: Likewise.

Co-Authored-By: Richard Sandiford <rdsandiford@googlemail.com>
From-SVN: r141886

trans.c (emit_check): Put back a final save_expr to prevent exponential expansion during gimplification.

* gcc-interface/trans.c (emit_check): Put back a final save_expr
to prevent exponential expansion during gimplification.

From-SVN: r141885

gcc.c (cc1_options): Fix comment.

* gcc.c (cc1_options): Fix comment.
ada/
* gcc-interface/lang-specs.h: Expand -coverage and reorder switches.

From-SVN: r141884

decl.c (gnat_to_gnu_entity): Force constants initialized to a static constant to be statically allocated...

* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Force constants
initialized to a static constant to be statically allocated even if
they are of a padding type, provided the original type also has
constant size.

From-SVN: r141883

re PR ada/37993 (missing Ada multilib support for darwin)

2008-11-15  Laurent Guerby  <laurent@guerby.net>

PR ada/37993
* gcc-interface/Makefile.in: Add multilib handling for x86_64
on darwin.
* system-darwin-x86_64.ads: New file.

From-SVN: r141882

re PR c++/37561 (Revision 140405 caused g++.old-deja/g++.mike/warn1.C)

PR c++/37561
* c-typeck.c (build_unary_op): Don't call get_unwidened.  Use
argtype instead of result_type.

* typeck.c (cp_build_unary_op): Don't call get_unwidened.  Use
argtype instead of result_type.

* gcc.dg/pr37561.c: New test.
* g++.dg/other/increment1.C: New test.

From-SVN: r141881

re PR fortran/37988 (Edit descriptor checking (compile time) for "<Holerith>T)")

2008-11-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/37988
* gfortran.dg/fmt_error_6.f90: New test.

From-SVN: r141880

re PR fortran/37988 (Edit descriptor checking (compile time) for "<Holerith>T)")

2008-11-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/37988
* io.c (enum format_token): For readability replace FMT_POS with FMT_T,
FMT_TL, and FMT_TR.  (format_lex): Use new enumerators. (check_format):
Add check for missing positive integer.

From-SVN: r141879

Daily bump.

From-SVN: r141877

ira-int.h (struct ira_loop_tree_node): Improve comments for subloop_next/next and subloops/childen fields.

* ira-int.h (struct ira_loop_tree_node): Improve comments for
subloop_next/next and subloops/childen fields.

From-SVN: r141873

spu-elf.h (STANDARD_STARTFILE_PREFIX_2): Disable default.

* config/spu/spu-elf.h (STANDARD_STARTFILE_PREFIX_2): Disable default.
(STANDARD_INCLUDE_DIR): Redefine to "/include".
(LOCAL_INCLUDE_DIR): Undefine.
* config/spu/t-spu-elf (NATIVE_SYSTEM_HEADER_DIR): Define.

From-SVN: r141870

re PR c++/38030 (name-lookup for non-dependent name in template function is wrong)

        PR c++/38030
        * semantics.c (finish_call_expr): Remember the result of
        non-dependent overload resolution.

From-SVN: r141866

re PR c++/37740 ([C++0x] "foo f{...}" form compiles, but "new foo{...}" one doesn't)

        PR c++/37740
        * call.c (build_aggr_conv): Increment i.

From-SVN: r141865

re PR middle-end/38004 (g++.dg/vect/pr36648.cc)

PR middle-end/38004
* g++.dg/vect/pr36648.cc: Check alignment requirement.

From-SVN: r141864

re PR testsuite/38098 (gcc.dg/cpp/subframework1.c -fno-show-column fails on darwin9)

2008-11-14  Jack Howarth  <howarth@bromo.med.uc.edu>

PR testsuite/38098
* gcc.dg/cpp/subframework1.c: Use -Wno-deprecated.

From-SVN: r141862

re PR fortran/38033 (Bounds of  a pointer/allocatable array not stabilized)

2008-10-14  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/38033
* trans-array.c (gfc_trans_create_temp_array): Stabilize the
'to' expression.
(gfc_conv_loop_setup): Use the end expression for the loop 'to'
if it is available.

2008-10-14  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/38033
* gfortran.dg/array_section_2.f90: New test.

From-SVN: r141861

re PR rtl-optimization/37397 (IRA performance impact on SPEC CPU 2K/2006)

2008-11-14  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/37397
* ira-int.h (struct ira_allocno): New member bad_spill_p.
(ALLOCNO_BAD_SPILL_P): New macro.

* ira-color.c (push_allocnos_to_stack): Check ALLOCNO_BAD_SPILL_P.

* ira-build.c (ira_create_allocno): Initialize
ALLOCNO_BAD_SPILL_P.
(create_cap_allocno, propagate_allocno_info,
remove_unnecessary_allocnos): Set up or update
ALLOCNO_BAD_SPILL_P.
(update_bad_spill_attribute): New function.
(ira_build): Call it.

* ira-costs.c (record_reg_classes): Set up ALLOCNO_BAD_SPILL_P.

From-SVN: r141860

re PR bootstrap/38014 (in-tree gmp and mpfr libraries no longer work)

PR bootstrap/38014
PR bootstrap/37923

Revert:

2008-10-24  Daniel Jacobowitz  <dan@codesourcery.com>

* Makefile.tpl (HOST_EXPORTS): Correct CPPFLAGS typo.
* Makefile.in: Regenerated.

2008-10-22  Daniel Jacobowitz  <dan@codesourcery.com>

* Makefile.def (flags_to_pass): Add CPPFLAGS_FOR_BUILD and CPPFLAGS.
* Makefile.tpl (BUILD_EXPORTS): Set CPPFLAGS.
(EXTRA_BUILD_FLAGS): Correct typo.  Pass CPPFLAGS.
(HOST_EXPORTS): Pass CPPFLAGS.
(CPPFLAGS_FOR_BUILD, CPPFLAGS, CPPFLAGS_FOR_TARGET): Define.
(LDFLAGS_FOR_TARGET): Initialize from configure script.
(EXTRA_TARGET_FLAGS): Set CPPFLAGS.
* Makefile.in, configure: Regenerated.
* configure.ac: Set CPPFLAGS_FOR_TARGET, LDFLAGS_FOR_TARGET,
and CPPFLAGS_FOR_BUILD.

From-SVN: r141859

re PR tree-optimization/38104 (ICE segmentation fault  (with -O3 when deref a NULL pointer in the code??))

PR tree-optimization/38104
* gimplify.c (gimple_regimplify_operands): Add referenced vars
before calling mark_symbols_for_renaming, not after it.

* g++.dg/tree-ssa/pr38104.C: New test.

From-SVN: r141857

pr37514.c: Remove.

* gcc.target/sh/pr37514.c: Remove.

From-SVN: r141856

sh.h (OPTIMIZATION_OPTIONS): Revert last change.

* config/sh/sh.h (OPTIMIZATION_OPTIONS): Revert last change.
(OVERRIDE_OPTIONS): Likewise.
* gcc.target/sh/pr37514.c: Remove.

From-SVN: r141855

re PR testsuite/37517 (gcc.target/i386/quad-sse.c fails with -fPIC)

PR testsuite/37517
* gcc.target/i386/quad-sse.c: Tighten scan-assembler-not pattern.

From-SVN: r141854

re PR target/36134 (GCC creates suboptimal ASM : usage of ADDA.L where LEA could be used)

2008-11-14  Maxim Kuvyrkov  <maxim@codesourcery.com>
    Andrew Stubbs  <ams@codesourcery.com>
    Gunnar Von Boehn  <gunnar@genesi-usa.com>

gcc/
PR target/36134
* config/m68k/m68k.md (addsi3_5200): Add a new alternative preferring
the shorter LEA insn over ADD.L where possible.

gcc/testsuite/
PR target/36134
* gcc.target/m68k/pr36134.c: New test.

Co-Authored-By: Andrew Stubbs <ams@codesourcery.com>
Co-Authored-By: Gunnar Von Boehn <gunnar@genesi-usa.com>
From-SVN: r141853

Add missing commit part:

        * gcc.dg/compat/struct-layout-1.h: Do not include <mmintrin.h> and
        <xmmintrin.h>, define __m64 and __m128 directly.

From-SVN: r141852

configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/Hurd systems...

2008-11-14  Thomas Schwinge  <tschwinge@gnu.org>

* configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/Hurd
systems, which are assumend to always provide SSP-support in glibc.
* configure: Regenerate.

From-SVN: r141851

configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/kFreeBSD, GNU/kNetBSD systems in the `*-*-linux*' case.

2008-11-14  Thomas Schwinge  <tschwinge@gnu.org>

* configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/kFreeBSD,
GNU/kNetBSD systems in the `*-*-linux*' case.
* configure: Regenerate.

From-SVN: r141850

re PR middle-end/36125 (FAIL: 26_numerics/complex/13450.cc: ICE in verify_gimple_expr, at tree-cfg.c:3962)

PR middle-end/36125
* function.c (gimplify_parameters): For callee copies parameters,
move TREE_ADDRESSABLE flag from the PARM_DECL to the local copy.

* gcc.c-torture/compile/pr36125.c: New test.

From-SVN: r141848

re PR c++/37932 (narrowing conversion with -std=c++0x)

        PR c++/37932
        * typeck2.c (process_init_constructor_record): Update bitfield
        handling.
        (check_narrowing): Update bitfield handling, print source type.

From-SVN: r141843

Daily bump.

From-SVN: r141841

re PR target/28102 (GNU Hurd bootstrap error: 'OPTION_GLIBC' undeclared)

2008-11-13  Thomas Schwinge  <tschwinge@gnu.org>

PR target/28102
* config.gcc (*-*-gnu*): Move Alpha parts into the `alpha*-*-gnu*', x86
parts into the `i[34567]86-*-linux*' and parts that are independent of
the processor architecture into the `*-*-linux*' cases.
(*-*-linux*): Consider `linux.opt' only for Linux-based configurations.
* config/i386/gnu.h (GLIBC_DYNAMIC_LINKER): Redefine.
(TARGET_OS_CPP_BUILTINS, LINK_SPEC): Don't redefine.
[TARGET_LIBC_PROVIDES_SSP] (TARGET_THREAD_SSP_OFFSET): Undefine.
* config/gnu.h (NO_IMPLICIT_EXTERN_C): Don't redefine.
(HURD_TARGET_OS_CPP_BUILTINS): Don't define, but instead...
(LINUX_TARGET_OS_CPP_BUILTINS): Redefine.

From-SVN: r141838

* testsuite/ChangeLog: Add missing ChangeLog entry.

From-SVN: r141837

loongson-muldiv-1.c: New test.

gcc/testsuite/
* gcc.target/mips/loongson-muldiv-1.c: New test.
* gcc.target/mips/loongson-muldiv-2.c: Likewise.

From-SVN: r141836

loongson.md (<u>div<mode>3, [...]): New patterns.

gcc/
2008-11-13  Ruan Beihong  <ruanbeihong@gmail.com>

* config/mips/loongson.md (<u>div<mode>3, <u>mod<mode>3): New patterns.
* config/mips/loongson2ef.md (ls2_imult): Handle imul3nc.
(ls2_idiv): Likewise idiv3.
(ls2_prefetch): New reservation.
* config/mips/mips.h (ISA_HAS_PREFETCH): Add TARGET_LOONGSON_2EF.
* config/mips/mips.md (type): Add imul3nc and idiv3.
(length): Handle idiv3.
(any_mod): New code_iterator.
(u): Handle MOD and UMOD.
(mul<mode>3): Generate mul<mode>3_mul3_ls2ef on Loongson targets.
(prefetch): Handle TARGET_LOONGSON_2EF.

From-SVN: r141835

* id.po: New.

From-SVN: r141831

re PR libgomp/37938 (libgomp testsuite failures on ia64-linux)

PR libgomp/37938
* config/linux/ia64/mutex.h: New.

From-SVN: r141830

re PR debug/27017 (Debug information for static local class members are not emitted)

PR c++/27017
* dwarf2out.c (prune_unused_types_walk_local_classes): New function.
(prune_unused_types_walk): Call it for non-perennial local classes.
Set die_mark to 2 if recursing on children.  If die_mark is 1 on
entry, just set it to 2 and recurse on children, don't walk attributes
again.

* g++.dg/debug/dwarf2/localclass1.C: New test.
* g++.dg/debug/dwarf2/localclass2.C: New test.

From-SVN: r141829

c-common.c (warn_about_parentheses): Add missing whitespace
in warning.

From-SVN: r141826

struct-layout-1_generate.c (dg-options): Add -mno-mmx for i?86-*-* and x86_64-*-* targets

* gcc.dg/compat/struct-layout-1_generate.c (dg-options): Add -mno-mmx
for i?86-*-* and x86_64-*-* targets
* g++.dg/compat/struct-layout-1_generate.c (dg-options): Add
-fno-common for *-*-darwin* *-*-mingw32* *-*-cygwin* targets.

From-SVN: r141825

invoke.texi: Document --fix-cortex-m3.

2008-11-13  Paul Brook  <paul@codesourcery.com>

gcc/
* doc/invoke.texi: Document --fix-cortex-m3.
* config/arm/arm.c (arm_override_options): Set fix_cm3_ldrd if
Cortex-M3 cpu is selected.
(output_move_double): Avoid overlapping base register and first
destination register when fix_cm3_ldrd.
* config/arm/arm.opt: Add mfix-cortex-m3-ldrd.

From-SVN: r141822

decl.c (gnat_to_gnu_entity): Turn Ada Pure on subprograms back into GCC CONST when...

        ada/
        * gcc-interface/decl.c (gnat_to_gnu_entity) <case E_Function>:
        Turn Ada Pure on subprograms back into GCC CONST when eh constructs
        are explicit to the middle-end.  Tidy.

        testsuite/
        * gnat.dg/test_raise_from_pure.adb: Adjust to match revised intent.
        * gnat.dg/wrap_raise_from_pure.ad[bs]: Remove.
        * gnat.dg/handle_raise_from_pure.adb: New test.

From-SVN: r141821

re PR bootstrap/38100 (gcc fails to compile with (undefined symbol) gimple_check_failed error)

PR bootstrap/38100
* gimple.h (gimple_range_check_failed): Remove prototype.
* gimple.c (gimple_check_failed): Don't check GCC_VERSION
in guarding #if.
(gimple_range_check_failed): Removed.

From-SVN: r141820

Fix ChangeLog entry:

PR debug/27574
* cgraph.h: New abstract_and_needed member to struct cgraph_node.
* cgraphunit.c (cgraph_analyze_functions): Flag abstract functions
- which clones are reachable - as "abstract and needed".
* cgraph.c (cgraph_release_function_body):  If a node is
"abstract and needed", do not release its DECL_INITIAL() content
that will be needed to emit debug info.

From-SVN: r141819

re PR bootstrap/38088 (gcc fails to compile with undefined symbol: __LONG_LONG_MAX__ error)

PR bootstrap/38088
* mcf.c (CAP_INFINITY): Use HOST_WIDEST_INT maximum, not GCC specific
__LONG_LONG_MAX__.

From-SVN: r141818

Daily bump.

From-SVN: r141816

re PR libstdc++/38000 (System header files not found once -isystem /usr/include is used)

2008-11-13  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/38000
* include/c_global/csignal: Do not use include_next.
* include/c_global/cstdlib: Likewise.
* include/c_global/cstdio: Likewise.
* include/c_global/cstdarg: Likewise.
* include/c_global/cctype: Likewise.
* include/c_global/cerrno: Likewise.
* include/c_global/cmath: Likewise.
* include/c_global/clocale: Likewise.
* include/c_global/climits: Likewise.
* include/c_global/cassert: Likewise.
* include/c_global/csetjmp: Likewise.
* include/c_global/cwchar: Likewise.
* include/c_global/cfloat: Likewise.
* include/c_global/cstdbool: Likewise.
* include/c_global/cstring: Likewise.
* include/c_global/cstddef: Likewise.
* include/c_global/cwctype: Likewise.
* include/tr1/cstdbool: Likewise.
* include/tr1_impl/cinttypes: Do not include <inttypes.h>.
* include/c_global/cinttypes: Do it here.
* include/tr1/cinttypes: Likewise.
* include/tr1_impl/cfenv: Do not include <fenv.h>.
* include/c_global/cfenv: Do it here.
* include/tr1/cfenv: Likewise.
* include/tr1_impl/cstdint: Do not include <stdint.h>.
* include/c_global/cstdint: Do it here.
* include/tr1/cstdint: Likewise.
* include/c_compatibility/fenv.h: Include <tr1_impl/cfenv>.
* include/c_compatibility/stdint.h: Include <tr1_impl/cstdint>.
* include/c_compatibility/inttypes.h: Include <tr1_impl/cinttypes>.

* include/c_compatibility/math.h: Minor tweak, add comment.

From-SVN: r141812

re PR fortran/38094 (gfortran.dg/private_type_4.f90  -O doesn't work)

2008-11-12  Tobias Burnus  <burnus@net-b.de>

        PR fortran/38094
        * gfortran.dg/private_type_4.f90: Fix dg-error pattern.

From-SVN: r141811

re PR c++/36478 (warning not emitted when code expanded from macro)

PR c++/36478
Revert:
2007-05-07  Mike Stump  <mrs@apple.com>
* doc/invoke.texi (Warning Options): Document that -Wempty-body
also checks for and while statements in C++.

Revert:
2007-05-07  Mike Stump  <mrs@apple.com>
* parser.c (check_empty_body): Add.
(cp_parser_iteration_statement): Add call to check_empty_body.

* g++.old-deja/g++.mike/empty.C: Remove.

From-SVN: r141810

re PR debug/27574 (MIssing debug info at -O0 for a local variable in a C++ constructor)

gcc/ChangeLog:
2008-11-12  Dodji Seketeli  <dodji@redhat.com>

PR debug/27574
* cgraph.h: New abstract_and_needed member to struct cgraph_node.
* cgraphunit.c (cgraph_analyze_functions): Flag abstract functions
- which clones are reachable - as "abstract and needed".
* cgraph.c (cgraph_release_function_body):  If a node is "abstract and needed",
do not release its DECL_INITIAL() content because that will be needed to emit
debug info.

gcc/testsuite/ChangeLog:
2008-11-12  Dodji Seketeli  <dodji@redhat.com>

PR debug/27574
* g++.dg/debug/dwarf2/local-var-in-contructor.C: New test.

From-SVN: r141807

20081112-1.c: New test.

* gcc.c-torture/execute/20081112-1.c: New test.
* gnat.dg/concat1.adb: Likewise.
* gnat.dg/concat1_pkg.ad[sb]: New helper.

From-SVN: r141806

re PR target/27880 (undefined reference to `_Unwind_GetIPInfo')

        PR target/27880
        * configure.ac (GCC_CHECK_UNWIND_GETIPINFO): Use this macro
        to set HAVE_GETIPINFO.
        * aclocal.m4: Include ../config/unwind_ipinfo.m4.
        * configure: Regenerate.
        * config.in: Regenerate.

From-SVN: r141805

re PR target/27880 (undefined reference to `_Unwind_GetIPInfo')

PR  target/27880
* config/unwind_ipinfo.m4 (GCC_CHECK_UNWIND_GETIPINFO): Change from
link test to target based test.
* libstdc++/v3/configure.ac: Move call to GCC_CHECK_UNWIND_GETIPINFO.
* libstdc++/v3/configure: Regenerate.
* libjava/configure: Regenerate.

From-SVN: r141804

re PR bootstrap/38010 (gcc/config.gcc needs adjustment for darwin10)

2008-11-12  Jack Howarth  <howarth@bromo.med.uc.edu>

PR bootstrap/38010
* gcc/config.gcc: Use darwin9.h on darwin10 as well.

From-SVN: r141803

revert: gimplify.c (gimplify_expr): Drop TREE_OVERFLOW from INTEGER_CSTs.

Revert:
2008-10-21  Jakub Jelinek  <jakub@redhat.com>
* gimplify.c (gimplify_expr): Drop TREE_OVERFLOW from
INTEGER_CSTs.

From-SVN: r141802

re PR libgcj/33764 (gij is built as 32-bit binary when building multilib gcc)

PR libgcj/33764
libjava/
* configure.ac (INSTALL_BINARIES): New AM_CONDITIONAL.
* Makefile.am: If not INSTALL_BINARIES, use noinst_PROGRAMS
instead of bin_PROGRAMS for binaries.
* configure: Regenerated.
* Makefile.in: Regenerated.
libjava/classpath/
* configure.ac (INSTALL_BINARIES): New AM_CONDITIONAL.
* tools/Makefile.am: If not INSTALL_BINARIES, use noinst_PROGRAMS
instead of bin_PROGRAMS for binaries.
* configure: Regenerated.
* tools/Makefile.in: Regenerated.

From-SVN: r141801

re PR c++/38007 (g++ instantiate same operator twice due to bitfield in -O0 mode, causing symbol already defined assembler error)

        PR c++/38007
gcc/cp/
        * typeck.c (cp_build_modify_expr): Update bitfield handling.
gcc/
        * c-common.c (c_common_signed_or_unsigned_type): Remove C++
        special casing.
gcc/testsuite/
        * g++.dg/conversion/bitfield10.C: New test.
        * g++.dg/warn/pr35635.C (func1): Accept additional warning.
        * g++.old-deja/g++.mike/enum1.C: Expect warn about assignment.
        * g++.dg/expr/bitfield9.C: Pass -Wno-overflow.

From-SVN: r141800

avr.c (avr_mcu_t): Add atmega16hvb...

* config/avr/avr.c (avr_mcu_t): Add atmega16hvb, atmega32hvb,
atmega4hvd, atmega8hvd, atmega64c1, atmega64m1, atmega16u4 and
atmega32u6 devices.
* config/avr/avr.h (LINK_SPEC, CRT_BINUTILS_SPECS): (Ditto.).
* config/avr/t-avr (MULTILIB_MATCHES): (Ditto.).

From-SVN: r141799

re PR fortran/38065 (private/public confusion with a contained function)

2008-11-12  Tobias Burnus  <burnus@net-b.de>

       PR fortran/38065
       PR fortran/38094
       * gfortran.dg/private_type_4.f90: Add -std=f95 option.

From-SVN: r141798

[multiple changes]

2008-11-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>

* gcc/config/s390/s390.h (INITIAL_FRAME_ADDRESS_RTX): Remove
packed-stack special handling.
(FRAME_ADDR_RTX): Add definition.

2008-11-12  Andreas Krebbel  <krebbel1@de.ibm.com>

* gcc.target/s390/frame-addr1.c: New testcase.
* gcc.target/s390/frame-addr2.c: New testcase.
* gcc.target/s390/return-addr1.c: New testcase.
* gcc.target/s390/return-addr2.c: New testcase.

From-SVN: r141796

re PR testsuite/38008 (gcc/testsuite/gcc.c-torture/execute/builtins/lib/sprintf.c unportable)

2008-11-12  Jack Howarth  <howarth@bromo.med.uc.edu>

PR testsuite/38008
* gcc.c-torture/execute/builtins/lib/sprintf.c: Make
sprintf call more portable for darwin10.

From-SVN: r141795

re PR testsuite/37202 (FAIL: gcc.dg/visibility-1[4-9].c)

2008-11-12  Jack Howarth  <howarth@bromo.med.uc.edu>

PR testsuite/37202
* gcc.dg/visibility-14.c:  Skip on *-*-darwin*.
* gcc.dg/visibility-15.c:  Same.
* gcc.dg/visibility-16.c:  Same.
* gcc.dg/visibility-17.c:  Same.
* gcc.dg/visibility-18.c:  Same.
* gcc.dg/visibility-19.c:  Same.

From-SVN: r141794

re PR c++/34269 (Incomplete __decltype/__typeof expressions accepted)

PR c++/34269
* parser.c (cp_parser_simple_declaration): Don't commit
to tentative parse if parse errors were seen.

* g++.dg/cpp0x/decltype13.C: New test.
* g++.dg/cpp0x/decltype-33837.C: Adjust dg-error pattern.
* g++.dg/cpp0x/pr33839.C: Likewise.

From-SVN: r141793

re PR target/35366 (gfortran.dg/equiv_7.f90 fails with -m64 -Os on powerpc-apple-darwin9)

PR target/35366
PR fortran/33759
* fold-const.c (native_encode_string): New function.
(native_encode_expr): Use it for STRING_CST.

* trans-const.c (gfc_conv_constant_to_tree): Warn when
converting an integer outside of LOGICAL's range to
LOGICAL.
* trans-intrinsic.c (gfc_conv_intrinsic_function,
gfc_conv_intrinsic_array_transfer, gfc_conv_intrinsic_transfer):
Use INTEGER_TYPE instead of BOOLEAN_TYPE for TRANSFER as
argument of another TRANSFER.

* gfortran.dg/hollerith.f90: Don't assume a 32-bit value
stored into logical variable will be preserved.
* gfortran.dg/transfer_simplify_4.f90: Remove undefined
cases.  Run at all optimization levels.  Add a couple of
new tests.
* gfortran.dg/hollerith5.f90: New test.
* gfortran.dg/hollerith_legacy.f90: Add dg-warning.

From-SVN: r141790

cond.md (cond_to_int peephole2): Don't eliminate the insns if the intermediate value will be used later.

* config/m32c/cond.md (cond_to_int peephole2): Don't eliminate the
insns if the intermediate value will be used later.

From-SVN: r141788

m68k.c (print_operand): Mask off extra extension bits when writing out the representation of real values.

* config/m68k/m68k.c (print_operand): Mask off extra extension
bits when writing out the representation of real values.

From-SVN: r141787

re PR tree-optimization/38079 (gcc segfaults when using -ftree-vectorizer-verbose=9)

PR tree-optimization/38079
* tree-vect-analyze.c (vect_analyze_data_refs): Replace dump_file
with vect_dump.

From-SVN: r141785

PR libstdc++/37986 (cont)

2008-11-12  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/37986 (cont)
* include/tr1_impl/random (struct _Adaptor): Use only remove_reference
on _Engine.
(struct _Adaptor<_Engine*, _Distribution>): Add.
* testsuite/tr1/5_numerical_facilities/random/variate_generator/
37986.cc: Extend.

From-SVN: r141784

re PR c++/35334 (Broken diagnostic for complex cast)

PR c++/35334
* c-pretty-print.c (pp_c_complex_expr): New function.
(pp_c_postfix_expression) <case COMPLEX_EXPR>: Call it.

* error.c (dump_expr): Handle COMPLEX_EXPR.

* gcc.dg/pr35334.c: New test.
* g++.dg/other/error29.C: New test.

From-SVN: r141783

re PR target/35366 (gfortran.dg/equiv_7.f90 fails with -m64 -Os on powerpc-apple-darwin9)

PR target/35366
* expr.c (expand_expr_addr_expr_1): If EXP needs bigger alignment
than INNER and INNER is a constant, forcibly align INNER as much
as needed.

From-SVN: r141782

re PR fortran/38065 (private/public confusion with a contained function)

2008-11-12  Tobias Burnus  <burnus@net-b.de>

        PR fortran/38065
        * resolve.c (resolve_fntype): Fix private derived type checking.

2008-11-12  Tobias Burnus  <burnus@net-b.de>

        PR fortran/38065
        * gfortran.dg/private_type_11.f90: New test.
        * gfortran.dg/private_type_12.f90: New test.

From-SVN: r141780

Daily bump.

From-SVN: r141778

cse.c (fold_rtx): Remove redundant gen_rtx_CONST.

gcc/
* cse.c (fold_rtx): Remove redundant gen_rtx_CONST.

From-SVN: r141775

re PR rtl-optimization/37363 (Fix for PR 36090 causes libstdc++ regressions)

gcc/
PR rtl-optimization/37363
* simplify-rtx.c (simplify_plus_minus): Don't create (const (minus ...))
expresisons.

From-SVN: r141774

ira-lives.c (process_bb_node_lives): Restore EH_RETURN_DATA_REGNO handling.

* ira-lives.c (process_bb_node_lives): Restore EH_RETURN_DATA_REGNO
handling.

From-SVN: r141772

re PR libstdc++/37986 (std::tr1::variate_generator does not conform to TR1.)

2008-11-11  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/37986
* include/tr1_impl/random (struct _Adaptor): Use remove_pointer
and remove_reference on _Engine.
* testsuite/tr1/5_numerical_facilities/random/variate_generator/
37986.cc: New.

From-SVN: r141769

1_neg.cc: Adjust dg-error line numbers.

2008-11-11  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/ext/ext_pointer/1_neg.cc: Adjust dg-error line numbers.

From-SVN: r141768

1_neg.cc: Adjust dg-error line numbers.

2008-11-11  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/ext/ext_pointer/1_neg.cc: Adjust dg-error line numbers.

From-SVN: r141767

erase.cc: Fix.

2008-11-11  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/23_containers/vector/ext_pointer/modifiers/erase.cc: Fix.
* testsuite/23_containers/vector/ext_pointer/modifiers/element.cc:
Likewise.

From-SVN: r141766

forward_list.h: Support non-standard pointer types

2008-11-11  Bob Walters  <bob.s.walters@gmail.com>

* include/bits/forward_list.h: Support non-standard pointer types
(_Fwd_list_node_base): Add _Alloc template parameter.
(_Fwd_list_node<>): Likewise.
(_Fwd_list_iterator<>): Likewise.
(_Fwd_list_const_iterator<>): Likewise.
(_Fwd_list_node_base::_M_next, _M_transfer_after, _M_reverse_after):
Use _Alloc<_Tp>::pointer.
(_Fwd_list_iterator<>::_M_node): Use _Node_base::_Pointer.
(_Fwd_list_base<>::_M_get_node, _M_create_node, _M_create_node,
_M_insert_after, _M_put_node, _M_erase_after): Likewise.
(_Fwd_list_const_iterator<>::_M_node): use _Node_base::_Const_pointer.
(forward_list<>): Use __static_pointer_cast in place of static_cast,
and __const_pointer_cast in place of const_cast.
* include/bits/forward_list.tcc
(_Fwd_list_node<>::_M_sort_after): Using _Pointer typedefs in place
of standard pointers, __static_pointer_cast in place of static_cast.
(_Fwd_list_base<>::_Fwd_list_base, _M_insert_after, _M_erase_after):
Likewise.
(forward_list<>::_M_initialize_dispatch, _M_fill_initialize,
splice_after, remove, remove_if, merge): Likewise.
* testsuite/23_containers/forward_list/ext_pointer/modifiers/1.cc: New.
* testsuite/23_containers/forward_list/ext_pointer/modifiers/2.cc:
Likewise.
* testsuite/23_containers/forward_list/ext_pointer/modifiers/3.cc:
Likewise.
* testsuite/23_containers/forward_list/ext_pointer/modifiers/4.cc:
Likewise.
* testsuite/23_containers/forward_list/ext_pointer/modifiers/5.cc:
Likewise.
* testsuite/23_containers/forward_list/ext_pointer/operations/1.cc:
Likewise.
* testsuite/23_containers/forward_list/ext_pointer/operations/2.cc:
Likewise.
* testsuite/23_containers/forward_list/ext_pointer/operations/3.cc:
Likewise.
* testsuite/23_containers/forward_list/ext_pointer/operations/4.cc:
Likewise.
* testsuite/23_containers/forward_list/ext_pointer/operations/5.cc:
Likewise.
* testsuite/23_containers/forward_list/ext_pointer/operations/6.cc:
Likewise.
* testsuite/23_containers/forward_list/ext_pointer/operations/7.cc:
Likewise.
* testsuite/23_containers/forward_list/ext_pointer/requirements/1.cc:
Likewise.
* testsuite/23_containers/forward_list/ext_pointer/requirements/
explicit_instantiation/1.cc: Likewise.
* testsuite/23_containers/forward_list/ext_pointer/requirements/
explicit_instantiation/3.cc: Likewise.
* testsuite/23_containers/forward_list/ext_pointer/1.cc: Likewise.

From-SVN: r141765

extptr_allocator.h: Minor tweaks.

2008-11-11  Paolo Carlini  <paolo.carlini@oracle.com>

* include/ext/extptr_allocator.h: Minor tweaks.
* include/ext/pointer.h: Likewise.
* include/ext/cast.h: Likewise.

From-SVN: r141764

Daily bump.

From-SVN: r141762

no-smartmips-lwxs.c: New test.

* gcc.target/mips/no-smartmips-lwxs.c: New test.
* gcc.target/mips/no-smartmips-ror-1.c: New test.

From-SVN: r141759

Correct date.

From-SVN: r141755

config.gcc (mips64vrel-*-elf*): Include the tm_file prior to vr.h.

        * config.gcc (mips64vrel-*-elf*): Include the tm_file
        prior to vr.h.
        * config/mips/linux.h (LINUX_DRIVER_SELF_SPECS): New.
        (BASE_DRIVER_SELF_SPECS): Remove.
        (DRIVER_SELF_SPECS): New definition.
        * config/mips/elfoabi.h: (DRIVER_SELF_SPECS): Include
        BASE_DRIVER_SELF_SPECS.
        * config/mips/sde.h: Likewise.
        * config/mips/iris6.h: Likewise.
        * config/mips/vr.h: Likewise.
        * config/mips/mips.h (BASE_DRIVER_SELF_SPECS): New.

From-SVN: r141754

re PR rtl-optimization/37948 (IRA generates slower code)

2008-11-07  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimizations/37948
* ira-int.h (struct ira_allocno_copy): New member constraint_p.
(ira_create_copy, ira_add_allocno_copy): New parameter.

* ira-conflicts.c (process_regs_for_copy): New parameter.  Pass it
to ira_add_allocno_copy.
(process_reg_shuffles, add_insn_allocno_copies): Pass a new
parameter to process_regs_for_copy.
(propagate_copies): Pass a new parameter to ira_add_allocno_copy.
Fix typo in passing second allocno to ira_add_allocno_copy.

* ira-color.c (update_conflict_hard_regno_costs): Use head of
coalesced allocnos list.
(assign_hard_reg): Ditto.  Check that assigned allocnos are not in
the graph.
(add_ira_allocno_to_bucket): Rename to add_allocno_to_bucket.
(add_ira_allocno_to_ordered_bucket): Rename to
add_allocno_to_ordered_bucket.
(push_ira_allocno_to_stack): Rename to push_allocno_to_stack.  Use
head of coalesced allocnos list.
(push_allocnos_to_stack): Remove calculation of ALLOCNO_TEMP.
Check that it is aready calculated.
(push_ira_allocno_to_spill): Rename to push_ira_allocno_to_spill.
(setup_allocno_left_conflicts_num): Use head of coalesced allocnos
list.
(coalesce_allocnos): Do extended coalescing too.

* ira-emit.c (add_range_and_copies_from_move_list): Pass a new
parameter to ira_add_allocno_copy.

* ira-build.c (ira_create_copy, ira_add_allocno_copy): Add a new
parameter.
(print_copy): Print copy origination too.

* ira-costs.c (scan_one_insn): Use alloc_pref for load from
equivalent memory.

From-SVN: r141753

re PR rtl-optimization/37514 (Wrong code generated for 20021120-1.c with -O3 -fomit-frame-pointer on sh4)

PR rtl-optimization/37514
* config/sh/sh.h (OPTIMIZATION_OPTIONS): Set
flag_ira_share_spill_slots to 2 if it's already non-zero.
(OVERRIDE_OPTIONS): Clear flag_ira_share_spill_slots if
        flag_ira_share_spill_slots is 2.
* gcc.target/sh/pr37514.c: New test.

From-SVN: r141752

* g++.dg/other/anon5.C: Skip on Solaris.

From-SVN: r141749

prologue.md (prologue_enter_16): Set FB to SP - 2.

* config/m32c/prologue.md (prologue_enter_16): Set FB to SP - 2.
(prologue_enter_32): Set FB to SP - 4.

From-SVN: r141748

m32c.c (m32c_const_ok_for_constraint_p): Add ImB constraint for single-bit-clear in lower byte of HI constant...

* config/m32c/m32c.c (m32c_const_ok_for_constraint_p): Add ImB
constraint for single-bit-clear in lower byte of HI constant, vs
Imb which just ignores the upper byte.
* config/m32c/predicates.md (m32c_1mask8_operand): Use it.
* config/m32c/bitops.md (andhi3_16, andhi3_24): Use it.
(iorhi3_16): Check for single bit set, not single bit clear.

From-SVN: r141747

* doc/sourcebuild.texi (Torture Tests): Fix formatting for bullets.

From-SVN: r141745

* doc/sourcebuild.texi (Torture Tests): Fix formatting in example.

From-SVN: r141744

calls.c (store_unaligned_arguments_into_pseudos): Deal only with values living in memory and use more precise alignment information.

* calls.c (store_unaligned_arguments_into_pseudos): Deal only with
values living in memory and use more precise alignment information.

From-SVN: r141742

re PR middle-end/35314 (ICE with __builtin_setjmp and -fmudflap)

PR middle-end/35314
* tree-mudflap.c (mf_build_check_statement_for): Split then_block
after __mf_check call if the call must end a bb.

* testsuite/libmudflap.c/pass67-frag.c: New test.

From-SVN: r141741