re PR libfortran/32611 (Print sign of negative zero)

2007-07-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/32611
* gfortran.dg/large_real_kind_1.f90: Update test.
* gfortran.dg/pr17706.f90: Update test.
* gfortran.dg/fmt_zero_digits.f90: Update test.
* gfortran.dg/fmt_zero_precision.f90: Update test.
* gfortran.dg/real_const_3.f90: Update test.

From-SVN: r126656

re PR libfortran/32611 (Print sign of negative zero)

2007-07-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
    Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>

PR fortran/32611
* gfortran.h (gfc_option_t): Add flag_sign_zero field.
* lang.opt (-fsign-zero): New option.
* trans.h: Rename gfor_fndecl_set_std into gfor_fndecl_set_options.
* trans-decl.c (gfc_build_builtin_function_decls): Build the function
declaration to pass an array containing the options to be used by the
runtime library. (gfc_generate_function_code): Build an array that
contains option values to be passed to the runtime library and the call
to the function.
* options.c (gfc_init_options): Initialize the flag_sign_zero field.
(gfc_handle_option): Handle the -fsign-zero option.

Co-Authored-By: Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
From-SVN: r126655

re PR libfortran/32611 (Print sign of negative zero)

2007-07-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
    Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>

PR fortran/32611
* runtime/compile_options.c (set_std): Remove.
(set_options): New function.
(init_compile_options): Add initialization for -fsign-zero option.
* gfortran.map (GFORTRAN_1.0): Rename _gfortran_set_std into
_gfortran_set_options.
* libgfortran.h (compile_options_t): Add sign_zero field.
* io/write.c (output_float): Use the sign bit of the value to determine
if a negative sign should be emitted for zero values.  Do not emit the
negative sign for zero if -fno-sign-zero was set during compile.

Co-Authored-By: Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
From-SVN: r126654

omega.c (coalesce): Fix memory leak on early exit.

2007-07-15  Dirk Mueller  <dmueller@suse.de>

        * omega.c (coalesce): Fix memory leak on early exit.
        * matrix-reorg.c (check_allocation_function): Likewise.
        * tree-vect-transform.c (vect_get_new_vect_var): free result
        of concat().
        * bb-reorder.c (find_rarely_executed_basic_blocks_and_crossing_edges):
        pass pointer to edge vector
        (partition_hot_cold_basic_blocks): Fix memory leak.
        * collect2.c (prefix_from_string): Free temporary storage.
        * reload1.c (fixup_abnormal_edges): Free sbitmap.

From-SVN: r126653

re PR libfortran/32752 (Segfault on WRITE with modified unix_stream structure)

2007-07-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/32752
* io/unix.c (unix_stream): Move buffer pointer adjacent to small_buffer.
* io/transfer.c (formatted_transfer_scalar): If stream I/O, set
bytes_used to zero. Fix off by one error in calculation of pos and
skips. Eliminate duplicate pending_spaces check.

From-SVN: r126652

Daily bump.

From-SVN: r126650

re PR fortran/32036 (Multiple evaluation of array index with bounds checking)

PR fortran/32036

* trans-array.c (gfc_conv_array_ref): Only evaluate index once.

* gfortran.dg/bounds_check_8.f90: New test.
* gfortran.dg/do_iterator_2.f90: Make code legal Fortran.

From-SVN: r126647

re PR fortran/32357 (MVBITS gives wrong-code on big-endian with -fdefault-integer-8)

PR fortran/32357

* iresolve.c (gfc_resolve_mvbits): Convert FROMPOS, LEN and TOPOS
to C int.

* intrinsics/mvbits.c: Change prototype so that FROMPOS, LEN and
TOPOS arguments are C int.

* gfortran.dg/mvbits_2.f90: New test.

From-SVN: r126646

sh.h (DO_GLOBAL_CTORS_BODY): Add void to prototype.

* config/sh/sh.h (DO_GLOBAL_CTORS_BODY): Add void to prototype.
(DO_GLOBAL_DTORS_BODY): Likewise.

From-SVN: r126645

re PR libfortran/32731 (pack/unpack with kind=1 or kind=2 mask)

2007-07-14  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/32731
* iresolve.c(gfc_resolve_pack):  A scalar mask has
to be kind=4, an array mask with kind<4 is converted
to gfc_default_logical_kind automatically.
(gfc_resolve_unpack):  Convert mask to gfc_default_lotical_kind
if it has a kind<4.

2007-07-14  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/32731
* gfortran.dg/pack_mask_1.f90:  New test.
* gfortran.dg/unpack_mask_1.f90:  New test.

From-SVN: r126644

mips.c (mips_classify_symbol): Don't return SYMBOL_SMALL_DATA for constant pool addresses if...

2007-07-14  Sandra Loosemore  <sandra@codesourcery.com>
    Nigel Stephens  <nigel@mips.com>

        gcc/
* config/mips/mips.c (mips_classify_symbol): Don't return
SYMBOL_SMALL_DATA for constant pool addresses if
TARGET_EMBEDDED_DATA is true.

Co-Authored-By: Nigel Stephens <nigel@mips.com>
From-SVN: r126643

20001013-1.c: Move to gcc.target/sparc.

* gcc.dg/20001013-1.c: Move to gcc.target/sparc.
* gcc.dg/20001101-1.c: Likewise.
* gcc.dg/20001102-1.c: Likewise.
* gcc.dg/20020116-2.c: Likewise.
* gcc.dg/20020416-1.c: Likewise.
* gcc.dg/sparc-constant-1.c: Likewise.
* gcc.dg/sparc-dwarf2.c: Likewise.
* gcc.dg/sparc-frame-1.c: Likewise.
* gcc.dg/sparc-getcontext-1.c: Likewise.
* gcc.dg/sparc-loop-1.c: Likewise.
* gcc.dg/sparc-reg-1.c: Likewise.
* gcc.dg/sparc-ret.c: Likewise.
* gcc.dg/sparc-trap-1.c: Likewise.
* gcc.dg/ultrasp10.c: Likewise.
* gcc.dg/ultrasp11.c: Likewise.
* gcc.dg/ultrasp1.c: Likewise.
* gcc.dg/ultrasp2.c: Likewise.
* gcc.dg/ultrasp3.c: Likewise.
* gcc.dg/ultrasp4.c: Likewise.
* gcc.dg/ultrasp5.c: Likewise.
* gcc.dg/ultrasp6.c: Likewise.
* gcc.dg/ultrasp7.c: Likewise.
* gcc.dg/ultrasp8.c: Likewise.
* gcc.dg/ultrasp9.c: Likewise.
* gcc.dg/splet-1.c: Delete.

From-SVN: r126641

* config/i386/i386.c: Fix fallout from my previous commit.

From-SVN: r126640

i386.c (init_mmx_sse_builtins): Define all builtins except __builtin_ia32_emms...

        * config/i386/i386.c (init_mmx_sse_builtins): Define all builtins
        except __builtin_ia32_emms, __builtin_ia32_ldmxcsr,
        __builtin_ia32_stmxcsr, __builtin_ia32_maskmovq, __builtin_ia32_loadups,
        __builtin_ia32_storeups, __builtin_ia32_loadhps, __builtin_ia32_loadlps,
        __builtin_ia32_storehps, __builtin_ia32_storelps,
        __builtin_ia32_movntps, __builtin_ia32_movntq, __builtin_ia32_sfence,
        __builtin_ia32_femms, __builtin_ia32_maskmovdqu, __builtin_ia32_loadupd,
        __builtin_ia32_storeupd, __builtin_ia32_loadhpd, __builtin_ia32_loadlpd,
        __builtin_ia32_movnti, __builtin_ia32_movntpd, __builtin_ia32_movntdq,
        __builtin_ia32_clflush, __builtin_ia32_lfence, __builtin_ia32_mfence,
        __builtin_ia32_loaddqu, __builtin_ia32_storedqu, __builtin_ia32_monitor,
        __builtin_ia32_mwait, __builtin_ia32_lddqu, __builtin_ia32_movntdqa,
        __builtin_ia32_movntsd and __builtin_ia32_movntss as const builtins
        using def_builtin_const.

From-SVN: r126639

re PR fortran/32724 (ICE on statement function in specification part of module)

gcc/fortran:
2007-07-14  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/32724
        * parse.c (parse_spec): Emit error on unexpected statement
        function.

gcc/testsuite:
2007-07-14  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/32724
        * gfortran.dg/stfunc_5.f90: New test.

From-SVN: r126638

re PR tree-optimization/32705 (ICE in set_ssa_val_to, at tree-ssa-sccvn.c:1022)

PR tree-optimization/32705
* tree-ssa-sccvn.c (set_ssa_val_to): Accept VN_TOP as value number.
(simplify_binary_expression): Use SSA_VAL consistently.

From-SVN: r126637

target-supports.exp (check_effective_target_vect_aligned_arrays): New procedure to check if arrays are naturally aligned to the vector alignment...

        * lib/target-supports.exp (check_effective_target_vect_aligned_arrays):
        New procedure to check if arrays are naturally aligned to the vector
        alignment boundary.
        * gcc.dg/vect/pr25413a.c: Do not include stdarg.h.  Use __SIZE_TYPE__
        in size_t typedef.  Adjust tree dump scan results according to
        vect_aligned_arrays target check.
        * gcc.dg/vect/pr25413.c: Adjust tree dump scan results according to
        vect_aligned_arrays target check.
        * gcc.dg/vect/pr31699.c: Ditto.

From-SVN: r126636

Daily bump.

From-SVN: r126634

spe.md (SPE_ACC_REGNO): Delete definition.

        * config/rs6000/spe.md (SPE_ACC_REGNO): Delete definition.
        (SPEFSCR_REGNO): Delete definition.
        * config/rs6000/rs6000.c: LINK_REGISTER_REGNUM -> LR_REGNO.
        COUNT_REGISTER_REGNUM -> CTR_REGNO.
        * config/rs6000/rs6000.h: Do not define *_REGNO.
        LINK_REGISTER_REGNUM -> LR_REGNO.
        COUNT_REGISTER_REGNUM -> CTR_REGNO.
        * config/rs6000/predicates.md: LINK_REGISTER_REGNUM -> LR_REGNO.
        COUNT_REGISTER_REGNUM -> CTR_REGNO.
        * config/rs6000/linux-unwind.h: Define R_LR, R_CR2, R_VR0,
        R_VRSAVE, R_VSCR. Use them.
        * config/rs6000/darwin-fallback.c: Define R_LR, R_CTR, R_CR2,
        R_XER, R_VR0, R_VRSAVE, R_VSCR, R_SPEFSCR.  Use them.
        * config/rs6000/rs6000.md: Define REGNO constants.  Use them.
        * config/rs6000/aix.h: Define R_LR.  Use it.

From-SVN: r126631

Add ability to track uninitialized variables, and mark uninitialized variables in the Dwarf debug info.

Add ability to track uninitialized variables, and mark uninitialized
variables in the Dwarf debug info.  Controlled by compile option
-fvar-tracking-uninit

From-SVN: r126630

Add myself to MAINTAINERS with write after approval.

From-SVN: r126629

config.gcc: Add options for arch and tune on SPU.

2007-07-13  Sa Liu  <saliu@de.ibm.com>

* config.gcc: Add options for arch and tune on SPU.
* config/spu/predicates.md: Add constant operands 0 and 1.
* config/spu/spu-builtins.def: Add builtins for double precision
floating point comparison: si_dfceq, si_dfcmeq, si_dfcgt, si_dfcmgt,
si_dftsv, spu_cmpeq_13, spu_cmpabseq_1, spu_cmpgt_13, spu_cmpabsgt_1,
spu_testsv.
* config/spu/spu-c.c: Define __SPU_EDP__ when builtins invoked with
a CELLEDP target.
* config/spu/spu-protos.h: Add new function prototypes.
* config/spu/spu.c (spu_override_options): Check options -march and
-mtune.
(spu_comp_icode): Add comparison code for DFmode and vector mode.
(spu_emit_branch_or_set): Use the new code for DFmode and vector
mode comparison.
(spu_const_from_int): New.  Create a vector constant from 4 ints.
(get_vec_cmp_insn): New.  Get insn index of vector compare instruction.
(spu_emit_vector_compare): New.  Emit vector compare.
(spu_emit_vector_cond_expr): New.  Emit vector conditional expression.
* config/spu/spu.h: Add options -march and -mtune.  Define processor
types PROCESSOR_CELL and PROCESSOR_CELLEDP.  Define macro
CANONICALIZE_COMPARISON.
* config/spu/spu.md: Add new insns for double precision compare
and double precision vector compare.  Add vcond and smax/smin patterns
to enable DFmode vector conditional expression.
* config/spu/spu.opt: Add options -march and -mtune.
* config/spu/spu_internals.h: Add builtins for CELLEDP target:
si_dfceq, si_dfcmeq, si_dfcgt, si_dfcmgt, si_dftsv.  Add builtin for
both CELL and CELLEDP targets: spu_testsv.
* config/spu/spu_intrinsics.h: Add flag mnemonics for test special
values.

testsuite/
* gcc.dg/vect/fast-math-vect-reduc-7.c: Switch on test
for V2DFmode vector conditional expression.
* gcc.target/spu/dfcmeq.c: New.  Test combination of abs
and dfceq patterns.
* gcc.target/spu/dfcmgt.c: New.  Test combination of abs
and dfcgt patterns.
* gcc.target/spu/intrinsics-2.c: New.  Test intrinsics for
V2DFmode comparison and test special values.
* lib/target-supports.exp: Switch on test for V2DFmode
vector conditional expression.

From-SVN: r126626

* splay-tree.h: Fix whitespace.

From-SVN: r126625

re PR tree-optimization/32721 (CCP removes volatile qualifiers.)

2007-07-13  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/32721
* tree-ssa-ccp.c (maybe_fold_stmt_indirect): Preserve
TREE_THIS_VOLATILE on the folded reference.
* tree-ssa-operands.c (get_expr_operands): Set has_volatile_ops
if the array reference has TREE_THIS_VOLATILE set.

* gcc.dg/pr32721.c: New testcase.

From-SVN: r126624

libgcj.ver: Add __gcj_personality_sj0.

2007-07-13  Andrew Haley  <aph@redhat.com>

        * libgcj.ver: Add __gcj_personality_sj0.

        * testsuite/libjava.jvmti/jvmti-interp.exp: Likewise.
        * testsuite/libjava.jni/jni.exp: Use -fdollars-in-identifiers.
        * testsuite/libjava.jni/cni.exp: Use -fdollars-in-identifiers.
        * testsuite/libjava.jvmti/jvmti.exp (gcj_jvmti_compile_cxx_to_o): Likewise.

        * gnu/classpath/natVMStackWalker.cc (getCallingClassLoader): Check
        klass is non-null.
        * java/lang/reflect/natField.cc (getAddr): Call
        _Jv_StackTrace::GetCallingClass only if CALLER is non-null.
        * java/lang/reflect/natVMProxy.cc (run_proxy): Use
        _Jv_getFieldInternal to get field proxyClass.m.
        (_Jv_getFieldInternal): New function.

From-SVN: r126623

[multiple changes]

2007-07-13  Andrew Haley  <aph@redhat.com>

* libgcj.ver: Add __gcj_personality_sj0.

* testsuite/libjava.jvmti/jvmti-interp.exp: Likewise.
* testsuite/libjava.jni/jni.exp: Use -fdollars-in-identifiers.
* testsuite/libjava.jni/cni.exp: Use -fdollars-in-identifiers.
* testsuite/libjava.jvmti/jvmti.exp (gcj_jvmti_compile_cxx_to_o): Likewise.

* gnu/classpath/natVMStackWalker.cc (getCallingClassLoader): Check
klass is non-null.
* java/lang/reflect/natField.cc (getAddr): Call
_Jv_StackTrace::GetCallingClass only if CALLER is non-null.
* java/lang/reflect/natVMProxy.cc (run_proxy): Use
_Jv_getFieldInternal to get field proxyClass.m.
(_Jv_getFieldInternal): New function.

2007-07-11  Andrew Haley  <aph@redhat.com>

* configure.host (arm*-linux-gnu): New.
* sysdep/arm/locks.h: New.

From-SVN: r126622

natPosixProcess.cc: Include <sys/time.h> before <sys/resource.h> to restore bootstrap on...

* java/lang/natPosixProcess.cc: Include <sys/time.h> before
<sys/resource.h> to restore bootstrap on powerpc-apple-darwin7.9.0.

From-SVN: r126621

Fix a typo.

From-SVN: r126620

re PR other/32188 (DFP instrinic document is out of date)

2007-07-13  H.J. Lu  <hongjiu.lu@intel.com>

PR other/32188
* doc/libgcc.texi: Update DFP intrinsics for DPD and BID.

From-SVN: r126619

20011127-1.c: Use dg-message...

* gcc.dg/20011127-1.c: Use dg-message, not dg-error to match the
error message part that continues on a new line.

From-SVN: r126618

* gengtype-lex.l: Allow declarations to be indented.

From-SVN: r126615

invoke.texi: Unified upper- and lower-case in menus.

2007-07-13  Daniel Franke  <franke.daniel@gmail.com>

        * invoke.texi: Unified upper- and lower-case in menus.
        (-w, -W): Removed, documented by gcc.
        * intrinsic.texi: Unified Class-section entries, added
        subroutine/function warning where appropiate.

From-SVN: r126614

Index: gcc/ChangeLog
2007-07-12  Geoffrey Keating  <geoffk@apple.com>

* ginclude/tgmath.h: New.
* config.gcc: Use GCC's tgmath.h on non-glibc systems.
* doc/sourcebuild.texi (Headers): Document use_gcc_tgmath.
* configure.ac (STMP_FIXPROTO): Honor use_gcc_tgmath.
* configure: Regenerate.

Index: gcc/testsuite/ChangeLog
2007-07-11  Geoffrey Keating  <geoffk@apple.com>

* gcc.dg/c99-tgmath-1.c: New.
* gcc.dg/c99-tgmath-2.c: New.
* gcc.dg/c99-tgmath-3.c: New.
* gcc.dg/c99-tgmath-4.c: New.

From-SVN: r126613

linux-unwind.h (sh_fallback_frame_state): Use correct index when setting register save state for xd registers.

* config/sh/linux-unwind.h (sh_fallback_frame_state): Use
correct index when setting register save state for xd
registers.

From-SVN: r126612

sh.c (mark_use): Remove.

* config/sh/sh.c (mark_use): Remove.

From-SVN: r126611

Daily bump.

From-SVN: r126609

re PR testsuite/25241 ([C++] DejaGNU does not distinguish between errors and warnings)

2007-07-12  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>
    Janis Johnson  <janis187@us.ibm.com>

PR testsuite/25241
gcc/testsuite/
* gcc.test-framework/dg-error-exp-F.c: New test.
* gcc.test-framework/dg-warning-exp-F.c: New test.
* lib/gcc.exp: Enable warning and error prefixes.
* lib/gcc-dg.exp (dg-warning): Wrap original dg-warning.
(dg-error): Wrap original dg-error.
* gcc.target/powerpc/altivec-types-1.c: Remove explicit error/warning
markers from dg-error/dg-warning directives.
* gcc.dg/20040322-1.c: Likewise.
* gcc.dg/Wchar-subscripts-1.c: Likewise.
* gcc.dg/Wdeclaration-after-statement-1.c: Likewise.
* gcc.dg/Wdeclaration-after-statement-2.c: Likewise.
* gcc.dg/Werror-1.c: Likewise.
* gcc.dg/Werror-10.c: Likewise.
* gcc.dg/Werror-11.c: Likewise.
* gcc.dg/Werror-2.c: Likewise.
* gcc.dg/Werror-3.c: Likewise.
* gcc.dg/Werror-4.c: Likewise.
* gcc.dg/Werror-5.c: Likewise.
* gcc.dg/Werror-6.c: Likewise.
* gcc.dg/Werror-7.c: Likewise.
* gcc.dg/Werror-8.c: Likewise.
* gcc.dg/Werror-9.c: Likewise.
* gcc.dg/Werror-implicit-function-declaration.c: Likewise.
* gcc.dg/Wimplicit-function-declaration-c89-pedantic.c: Likewise.
* gcc.dg/Wimplicit-function-declaration-c89.c: Likewise.
* gcc.dg/Wimplicit-function-declaration-c99-pedantic.c: Likewise.
* gcc.dg/Wimplicit-function-declaration-c99.c: Likewise.
* gcc.dg/Wint-to-pointer-cast-1.c: Likewise.
* gcc.dg/Wint-to-pointer-cast-2.c: Likewise.
* gcc.dg/Wint-to-pointer-cast-3.c: Likewise.
* gcc.dg/Wnested-externs-1.c: Likewise.
* gcc.dg/Wpointer-to-int-cast-1.c: Likewise.
* gcc.dg/Wpointer-to-int-cast-2.c: Likewise.
* gcc.dg/Wpointer-to-int-cast-3.c: Likewise.
* gcc.dg/Wshadow-3.c: Likewise.
* gcc.dg/Wtraditional-conversion-2.c: Likewise.
* gcc.dg/Wwrite-strings-1.c: Likewise.
* gcc.dg/anon-struct-5.c: Likewise.
* gcc.dg/anon-struct-6.c: Likewise.
* gcc.dg/anon-struct-7.c: Likewise.
* gcc.dg/anon-struct-8.c: Likewise.
* gcc.dg/array-8.c: Likewise.
* gcc.dg/array-quals-2.c: Likewise.
* gcc.dg/asm-qual-1.c: Likewise.
* gcc.dg/asm-wide-1.c: Likewise.
* gcc.dg/assign-warn-1.c: Likewise.
* gcc.dg/assign-warn-2.c: Likewise.
* gcc.dg/bitfld-10.c: Likewise.
* gcc.dg/bitfld-11.c: Likewise.
* gcc.dg/bitfld-12.c: Likewise.
* gcc.dg/bitfld-13.c: Likewise.
* gcc.dg/bitfld-14.c: Likewise.
* gcc.dg/builtin-choose-expr-2.c: Likewise.
* gcc.dg/builtins-30.c: Likewise.
* gcc.dg/c90-const-expr-5.c: Likewise.
* gcc.dg/c90-typespec-1.c: Likewise.
* gcc.dg/c99-const-expr-5.c: Likewise.
* gcc.dg/c99-flex-array-5.c: Likewise.
* gcc.dg/c99-fordecl-3.c: Likewise.
* gcc.dg/c99-tag-3.c: Likewise.
* gcc.dg/c99-typespec-1.c: Likewise.
* gcc.dg/c99-vla-jump-1.c: Likewise.
* gcc.dg/c99-vla-jump-2.c: Likewise.
* gcc.dg/c99-vla-jump-3.c: Likewise.
* gcc.dg/c99-vla-jump-4.c: Likewise.
* gcc.dg/c99-vla-jump-5.c: Likewise.
* gcc.dg/cast-1.c: Likewise.
* gcc.dg/cast-2.c: Likewise.
* gcc.dg/cast-3.c: Likewise.
* gcc.dg/cast-4.c: Likewise.
* gcc.dg/cast-pretty-print-1.c: Likewise.
* gcc.dg/comp-goto-2.c: Likewise.
* gcc.dg/comp-goto-3.c: Likewise.
* gcc.dg/cpp/error-1.c: Likewise.
* gcc.dg/cpp/if-paren.c: Likewise.
* gcc.dg/decl-7.c: Likewise.
* gcc.dg/decl-8.c: Likewise.
* gcc.dg/decl-nospec-1.c: Likewise.
* gcc.dg/decl-nospec-2.c: Likewise.
* gcc.dg/decl-nospec-3.c: Likewise.
* gcc.dg/declspec-10.c: Likewise.
* gcc.dg/declspec-11.c: Likewise.
* gcc.dg/declspec-12.c: Likewise.
* gcc.dg/declspec-13.c: Likewise.
* gcc.dg/declspec-14.c: Likewise.
* gcc.dg/declspec-15.c: Likewise.
* gcc.dg/declspec-16.c: Likewise.
* gcc.dg/declspec-17.c: Likewise.
* gcc.dg/declspec-4.c: Likewise.
* gcc.dg/declspec-5.c: Likewise.
* gcc.dg/declspec-6.c: Likewise.
* gcc.dg/declspec-7.c: Likewise.
* gcc.dg/declspec-8.c: Likewise.
* gcc.dg/declspec-9.c: Likewise.
* gcc.dg/dfp/Wtraditional-conversion-2.c: Likewise.
* gcc.dg/dfp/constants-c99.c: Likewise.
* gcc.dg/dfp/keywords-c89.c: Likewise.
* gcc.dg/dfp/keywords-c99.c: Likewise.
* gcc.dg/dfp/keywords-reserved.c: Likewise.
* gcc.dg/dfp/typespec.c: Likewise.
* gcc.dg/dremf-type-compat-2.c: Likewise.
* gcc.dg/dremf-type-compat-3.c: Likewise.
* gcc.dg/dremf-type-compat-4.c: Likewise.
* gcc.dg/empty-source-2.c: Likewise.
* gcc.dg/empty-source-3.c: Likewise.
* gcc.dg/enum3.c: Likewise.
* gcc.dg/extra-semi-2.c: Likewise.
* gcc.dg/extra-semi-3.c: Likewise.
* gcc.dg/float-range-1.c: Likewise.
* gcc.dg/float-range-2.c: Likewise.
* gcc.dg/float-range-3.c: Likewise.
* gcc.dg/float-range-5.c: Likewise.
* gcc.dg/format/asm_fprintf-2.c: Likewise.
* gcc.dg/format/asm_fprintf-3.c: Likewise.
* gcc.dg/format/asm_fprintf-4.c: Likewise.
* gcc.dg/format/asm_fprintf-5.c: Likewise.
* gcc.dg/format/cast-1.c: Likewise.
* gcc.dg/format/gcc_diag-3.c: Likewise.
* gcc.dg/format/gcc_diag-4.c: Likewise.
* gcc.dg/format/gcc_diag-6.c: Likewise.
* gcc.dg/format/gcc_diag-8.c: Likewise.
* gcc.dg/format/gcc_diag-9.c: Likewise.
* gcc.dg/format/nul-2.c: Likewise.
* gcc.dg/format/opt-1.c: Likewise.
* gcc.dg/format/opt-2.c: Likewise.
* gcc.dg/format/opt-3.c: Likewise.
* gcc.dg/format/opt-4.c: Likewise.
* gcc.dg/format/opt-5.c: Likewise.
* gcc.dg/format/opt-6.c: Likewise.
* gcc.dg/framework-2.c: Likewise.
* gcc.dg/func-args-1.c: Likewise.
* gcc.dg/func-outside-1.c: Likewise.
* gcc.dg/func-outside-2.c: Likewise.
* gcc.dg/gnu-cond-expr-2.c: Likewise.
* gcc.dg/gnu-cond-expr-3.c: Likewise.
* gcc.dg/if-empty-1.c: Likewise.
* gcc.dg/init-bad-1.c: Likewise.
* gcc.dg/init-bad-2.c: Likewise.
* gcc.dg/init-bad-3.c: Likewise.
* gcc.dg/init-desig-obs-2.c: Likewise.
* gcc.dg/init-desig-obs-3.c: Likewise.
* gcc.dg/init-empty-2.c: Likewise.
* gcc.dg/init-empty-3.c: Likewise.
* gcc.dg/inline-11.c: Likewise.
* gcc.dg/inline-12.c: Likewise.
* gcc.dg/inline-8.c: Likewise.
* gcc.dg/inline-9.c: Likewise.
* gcc.dg/inline3.c: Likewise.
* gcc.dg/label-decl-1.c: Likewise.
* gcc.dg/label-decl-2.c: Likewise.
* gcc.dg/label-decl-3.c: Likewise.
* gcc.dg/label-decl-4.c: Likewise.
* gcc.dg/long-long-typespec-1.c: Likewise.
* gcc.dg/lvalue-2.c: Likewise.
* gcc.dg/lvalue-3.c: Likewise.
* gcc.dg/nested-func-3.c: Likewise.
* gcc.dg/nested-redef-1.c: Likewise.
* gcc.dg/noreturn-4.c: Likewise.
* gcc.dg/old-style-prom-2.c: Likewise.
* gcc.dg/old-style-prom-3.c: Likewise.
* gcc.dg/old-style-then-proto-1.c: Likewise.
* gcc.dg/overflow-warn-1.c: Likewise.
* gcc.dg/overflow-warn-2.c: Likewise.
* gcc.dg/overflow-warn-3.c: Likewise.
* gcc.dg/overflow-warn-4.c: Likewise.
* gcc.dg/overflow-warn-6.c: Likewise.
* gcc.dg/parm-forwdecl-2.c: Likewise.
* gcc.dg/parm-forwdecl-3.c: Likewise.
* gcc.dg/parm-impl-decl-1.c: Likewise.
* gcc.dg/parm-impl-decl-2.c: Likewise.
* gcc.dg/parm-incomplete-1.c: Likewise.
* gcc.dg/parm-mismatch-1.c: Likewise.
* gcc.dg/pointer-arith-1.c: Likewise.
* gcc.dg/pointer-arith-2.c: Likewise.
* gcc.dg/pointer-arith-3.c: Likewise.
* gcc.dg/pointer-arith-4.c: Likewise.
* gcc.dg/pointer-arith-6.c: Likewise.
* gcc.dg/pointer-arith-7.c: Likewise.
* gcc.dg/pointer-arith-8.c: Likewise.
* gcc.dg/pr13804-1.c: Likewise.
* gcc.dg/pr15698-1.c: Likewise.
* gcc.dg/pr15698-2.c: Likewise.
* gcc.dg/pr15698-3.c: Likewise.
* gcc.dg/pr15698-4.c: Likewise.
* gcc.dg/pr15698-5.c: Likewise.
* gcc.dg/pr15698-6.c: Likewise.
* gcc.dg/pr15698-7.c: Likewise.
* gcc.dg/pr15698-8.c: Likewise.
* gcc.dg/pr17188-1.c: Likewise.
* gcc.dg/pr17301-1.c: Likewise.
* gcc.dg/pr17301-2.c: Likewise.
* gcc.dg/pr17730-1.c: Likewise.
* gcc.dg/pr20368-1.c: Likewise.
* gcc.dg/pr20368-2.c: Likewise.
* gcc.dg/pr20368-3.c: Likewise.
* gcc.dg/pr22308-1.c: Likewise.
* gcc.dg/qual-component-1.c: Likewise.
* gcc.dg/redecl-1.c: Likewise.
* gcc.dg/redecl-11.c: Likewise.
* gcc.dg/redecl-12.c: Likewise.
* gcc.dg/redecl-13.c: Likewise.
* gcc.dg/redecl-14.c: Likewise.
* gcc.dg/redecl-15.c: Likewise.
* gcc.dg/register-var-1.c: Likewise.
* gcc.dg/register-var-2.c: Likewise.
* gcc.dg/stmt-expr-2.c: Likewise.
* gcc.dg/stmt-expr-3.c: Likewise.
* gcc.dg/stmt-expr-label-1.c: Likewise.
* gcc.dg/stmt-expr-label-2.c: Likewise.
* gcc.dg/stmt-expr-label-3.c: Likewise.
* gcc.dg/struct-empty-2.c: Likewise.
* gcc.dg/struct-empty-3.c: Likewise.
* gcc.dg/struct-parse-1.c: Likewise.
* gcc.dg/struct-semi-1.c: Likewise.
* gcc.dg/struct-semi-2.c: Likewise.
* gcc.dg/struct-semi-3.c: Likewise.
* gcc.dg/switch-5.c: Likewise.
* gcc.dg/switch-6.c: Likewise.
* gcc.dg/switch-7.c: Likewise.
* gcc.dg/tls/diag-5.c: Likewise.
* gcc.dg/transparent-union-1.c: Likewise.
* gcc.dg/transparent-union-3.c: Likewise.
* gcc.dg/typespec-1.c: Likewise.
* gcc.dg/vla-init-2.c: Likewise.
* gcc.dg/vla-init-3.c: Likewise.
* gcc.dg/vla-init-4.c: Likewise.
* gcc.dg/vla-init-5.c: Likewise.
* gcc.dg/void-cast-2.c: Likewise.
* gcc.dg/wvla-3.c: Likewise.
* gcc.dg/wvla-7.c: Likewise.
* gcc.target/i386/991209-1.c: Likewise.
* gcc.target/ia64/fpreg-1.c: Likewise.
* gcc.target/m68k/interrupt_thread-2.c: Likewise.
* gcc.target/m68k/interrupt_thread-3.c: Likewise.

From-SVN: r126606

re PR fortran/31639 ([4.1/4.2/4.3] ICE in gfc_conv_constant, at fortran/trans-const.c:348 with len)

gcc/fortran:
2007-07-12  Daniel Franke  <franke.daniel@gmail.com>

PR fortran/31639
* decl.c (gfc_match_suffix): Removed surplus general error that hides
a more specific message.
* resolve.c (resolve_fl_variable): Reject illegal initializiers only
if not already done.
(resolve_fl_procedure): Added check for initializers of functions.

gcc/testsuite:
2007-07-12  Daniel Franke  <franke.daniel@gmail.com>

PR fortran/31639
* gfortran.dg/func_decl_4.f90: New test.

From-SVN: r126605

arm.c (thumb1_compute_save_reg_mask): Make sure scratch reg does not overlap return value.

2007-07-12  Paul Brook  <paul@codesourcery.com>

gcc/
* config/arm/arm.c (thumb1_compute_save_reg_mask): Make sure scratch
reg does not overlap return value.

From-SVN: r126604

pt.c (template_parms_variadic_p): Remove.

* pt.c (template_parms_variadic_p): Remove.
* cp-tree.h: Remove the prototype for template_parms_variadic_p.

From-SVN: r126603

re PR fortran/32704 (-static-libgfortran is undocumented)

2007-07-12  Daniel Franke  <franke.daniel@gmail.com>

PR fortran/32704
* invoke.texi (-static-libgfortran): Document new option.

From-SVN: r126601

re PR fortran/32634 (renamed, use associated generic interface rejected)

2007-07-12  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32634
PR fortran/32727
* module.c (write_generic): Restore patch of 2007-07-10 and use
symbol name if there are no use names.

2007-07-12  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32727
* gfortran.dg/interface_17.f90: New test.

From-SVN: r126600

re PR fortran/32599 ([ISO C Binding] Accepts character with len /= 1)

2007-07-12  Christopher D. Rickett  <crickett@lanl.gov>

PR fortran/32599
* decl.c (verify_c_interop_param): Require character string dummy
args to BIND(C) procedures to have length 1.
* resolve.c (resolve_fl_procedure): Modify parameter checking for
BIND(C) procedures.

PR fortran/32601
* resolve.c (gfc_iso_c_func_interface): Verify that a valid
expression is given as an argument to C_LOC and C_ASSOCIATED.
* trans-io.c (transfer_expr): Add argument for code block.  Add
standards check to determine if an error message should be
reported for printing C_PTR or C_FUNPTR.
(transfer_array_component): Update arguments to transfer_expr.
(gfc_trans_transfer): Ditto.

* symbol.c (gen_cptr_param): Fix whitespace.

2007-07-12  Christopher D. Rickett  <crickett@lanl.gov>

PR fortran/32599
* gfortran.dg/32599.f03: New test case.

PR fortran/32601
* gfortran.dg/32601.f03: New test case.
* gfortran.dg/32601_1.f03: Ditto.
* gfortran.dg/c_ptr_tests_9.f03: Updated dg-options.
* gfortran.dg/c_ptr_tests_10.f03: Ditto.

From-SVN: r126598

* gcc.c-torture/execute/align-3.c: Remove function addr check.

From-SVN: r126597

tree-ssa-pre.c (get_expression_vuses): Move out side-effect.

2007-07-12  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-pre.c (get_expression_vuses): Move out side-effect.
(set_expression_vuses): Ditto.
(init_pre): Initialize expression_vuses.

From-SVN: r126595

sse.md (storentdf, storentsf): New.

* config/i386/sse.md (storentdf, storentsf): New.

From-SVN: r126594

2007-07-12  Paolo Carlini  <pcarlini@suse.de>

* Tweak ovelong lines in last ChangeLog entry.

From-SVN: r126592

re PR target/25413 (wrong alignment or incorrect address computation in vectorized code on Pentium 4 SSE)

2007-07-12  Dorit Nuzman  <dorit@il.ibm.com>
            Devang Patel  <dpatel@apple.com>

        PR tree-optimization/25413
        * targhooks.c (default_builtin_vector_alignment_reachable): New.
        * targhooks.h (default_builtin_vector_alignment_reachable): New.
        * tree.h (contains_packed_reference): New.
        * expr.c (contains_packed_reference): New.
        * tree-vect-analyze.c (vector_alignment_reachable_p): New.
        (vect_enhance_data_refs_alignment): Call
        vector_alignment_reachable_p.
        * target.h (vector_alignment_reachable): New builtin.
        * target-def.h (TARGET_VECTOR_ALIGNMENT_REACHABLE): New.
        * config/rs6000/rs6000.c (rs6000_vector_alignment_reachable): New.
        (TARGET_VECTOR_ALIGNMENT_REACHABLE): Define.

Co-Authored-By: Devang Patel <dpatel@apple.com>
From-SVN: r126591

all_bound.cc: Disambiguate uses of TR1/C++0x facilities.

2007-07-12  Douglas Gregor  <doug.gregor@gmail.com>

* testsuite/tr1/3_function_objects/bind/all_bound.cc: Disambiguate uses of
TR1/C++0x facilities.
* testsuite/tr1/3_function_objects/bind/nested.cc: Ditto.
* testsuite/tr1/3_function_objects/bind/placeholders.cc: Ditto.
* testsuite/tr1/6_containers/unordered_multimap/requirements/explicit_instantiation.cc:
Ditto.
* testsuite/tr1/6_containers/unordered_multimap/swap/1.cc: Ditto.
* testsuite/tr1/6_containers/unordered_multimap/swap/2.cc: Ditto.
* testsuite/tr1/6_containers/unordered_set/requirements/explicit_instantiation.cc:
Ditto.
* testsuite/tr1/6_containers/unordered_set/swap/1.cc: Ditto.
* testsuite/tr1/6_containers/unordered_set/swap/2.cc: Ditto.
* testsuite/tr1/6_containers/utility/pair.cc: Ditto.
* testsuite/tr1/6_containers/unordered_map/requirements/explicit_instantiation.cc:
Ditto.
* testsuite/tr1/6_containers/unordered_map/24064.cc: Ditto.
* testsuite/tr1/6_containers/unordered_map/swap/1.cc: Ditto.
* testsuite/tr1/6_containers/unordered_map/swap/2.cc: Ditto.
* testsuite/tr1/6_containers/tuple/cons/big_tuples.cc: Ditto.
* testsuite/tr1/6_containers/tuple/cons/constructor.cc: Ditto.
* testsuite/tr1/6_containers/tuple/cons/assignment.cc: Ditto.
* testsuite/tr1/6_containers/tuple/tuple_element.cc: Ditto.
* testsuite/tr1/6_containers/tuple/tuple_size.cc: Ditto.
* testsuite/tr1/6_containers/tuple/comparison_operators/comparisons.cc:
Ditto.
* testsuite/tr1/6_containers/tuple/element_access/get.cc: Ditto.
* testsuite/tr1/6_containers/tuple/creation_functions/23978.cc: Ditto.
* testsuite/tr1/6_containers/tuple/creation_functions/tie.cc: Ditto.
* testsuite/tr1/6_containers/tuple/creation_functions/make_tuple.cc: Ditto.
* testsuite/tr1/6_containers/unordered_multiset/requirements/explicit_instantiation.cc:
Ditto.
* testsuite/tr1/6_containers/unordered_multiset/swap/1.cc: Ditto.
* testsuite/tr1/6_containers/unordered_multiset/swap/2.cc: Ditto.

From-SVN: r126590

target-support.exp (check_ultrasparc_hw_available): New function.

* lib/target-support.exp (check_ultrasparc_hw_available):
New function.
(is-effective-target): Check $arg for ultrasparc_hw.
(is-effective-target-keyword): Likewise.
* gcc.dg/vect/vect.exp: Call check_effective_target_ultrasparc_hw
when determining what to do on sparc platforms.
* gcc.dg/20001013-1.c: Check for an ultrasparc_hw target.
* gcc.dg/20001101-1.c: Likewise.
* gcc.dg/20001101-2.c: Likewise.
* gcc.dg/ultrasp9.c: Likewise.
* gcc.dg/ultrasp10.c: Likewise.
* gcc.target/sparc/pdist-3.c: Likewise.

From-SVN: r126589

builtins.c (get_pointer_alignment): Honor DECL_ALIGN on a FUNCTION_DECL.

* builtins.c (get_pointer_alignment): Honor DECL_ALIGN on a
FUNCTION_DECL.
* tree.c (build_decl_stat): Move code from here...
(make_node_stat): ... to here.  Don't uselessly clear DECL_USER_ALIGN.
(expr_align): Honor DECL_ALIGN on a FUNCTION_DECL.  Add comment
about using DECL_ALIGN of LABEL_DECL and CONST_DECL.
* tree.h (DECL_USER_ALIGN): Fix misplaced comment.
* varasm.c (assemble_start_function): Use DECL_ALIGN instead of
FUNCTION_BOUNDARY.

From-SVN: r126588

splay-tree.h (libi_uhostptr_t, [...]): Adjust types work-a-round whitespace problem in gcc gengtype.

* splay-tree.h (libi_uhostptr_t, libi_shostptr_t): Adjust types
work-a-round whitespace problem in gcc gengtype.

From-SVN: r126587

* gcc.target/mips/save-restore-5.c: Add -mno-abicalls.

From-SVN: r126586

target.h (builtin_vectorization_cost): Add new target builtin.

2007-07-12  Dorit Nuzman  <dorit@il.ibm.com>

        * target.h (builtin_vectorization_cost): Add new target builtin.
        * target-def.h (TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST): New.
        * tree-vectorizer.h (TARG_SCALAR_STMT_COST): New.
        (TARG_SCALAR_LOAD_COST, TARG_SCALAR_STORE_COST): New.
        * tree-vect-analyze.c (vect_analyze_slp_instance): Initisliaze
        uninitialized variables.
        * tree-vect-transform.c (cost_for_stmt): New function.
        (vect_estimate_min_profitable_iters): Call cost_for_stmt instead of
        using cost 1 for all scalar stmts. Be less conservative when
        estimating the number of prologue/epulogue iterations. Call
        targetm.vectorize.builtin_vectorization_cost. Return
        min_profitable_iters-1.
        (vect_model_reduction_cost): Use TARG_SCALAR_TO_VEC_COST for
        initialization cost instead of TARG_VEC_STMT_COST. Use
        TARG_VEC_TO_SCALAR_COST instead of TARG_VEC_STMT_COST for reduction
        epilogue code. Fix epilogue cost computation.
        * config/spu/spu.c (spu_builtin_vectorization_cost): New.
        (TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST): Implement.
        * config/spu/spu.h (TARG_COND_BRANCH_COST, TARG_SCALAR_STMT_COST):
        (TARG_SCALAR_LOAD_COST, TARG_SCALAR_STORE_COST, TARG_VEC_STMT_COST):
        (TARG_VEC_TO_SCALAR_COST, TARG_SCALAR_TO_VEC, TARG_VEC_LOAD_COST):
        (TARG_VEC_UNALIGNED_LOAD_COST, TARG_VEC_STORE_COST): Define.

2007-07-12  Dorit Nuzman  <dorit@il.ibm.com>

        * gcc.dg/vect/costmodel/ppc/costmodel-vect-reduc-1char.c: Loops now
        get vectorized.
        * gcc.dg/vect/costmodel/i386/costmodel-vect-reduc-1char.c: Loops
        now get vectorized.
        * gcc.dg/vect/costmodel/spu/spu-costmodel-vect.exp: New.
        * gcc.dg/vect/costmodel/spu/costmodel-fast-math-vect-pr29925.c: New.
        * gcc.dg/vect/costmodel/spu/costmodel-vect-31a.c: New.
        * gcc.dg/vect/costmodel/spu/costmodel-vect-31b.c: New.
        * gcc.dg/vect/costmodel/spu/costmodel-vect-31c.c: New.
        * gcc.dg/vect/costmodel/spu/costmodel-vect-31d.c: New.
        * gcc.dg/vect/costmodel/spu/costmodel-vect-iv-9.c: New.
        * gcc.dg/vect/costmodel/spu/costmodel-vect-33.c: New.
        * gcc.dg/vect/costmodel/spu/costmodel-vect-76a.c: New.
        * gcc.dg/vect/costmodel/spu/costmodel-vect-76b.c: New.
        * gcc.dg/vect/costmodel/spu/costmodel-vect-76c.c: New.
        * gcc.dg/vect/costmodel/spu/costmodel-vect-68a.c: New.
        * gcc.dg/vect/costmodel/spu/costmodel-vect-68b.c: New.
        * gcc.dg/vect/costmodel/spu/costmodel-vect-68c.c: New.
        * gcc.dg/vect/costmodel/spu/costmodel-vect-68d.c: New.
        * lib/target-supports.exp (check_effective_target_vect_int_mul):
        Add spu.

From-SVN: r126584

re PR fortran/32550 (openmp: COPYPRIVATE of pointer variables fails)

PR fortran/32550
* trans.h (GFC_POINTER_TYPE_P): Define.
* trans-types.c (gfc_sym_type): Set it for types on attr->sym.pointer.
* trans-openmp.c (gfc_omp_privatize_by_reference): Return false
if GFC_POINTER_TYPE_P is set on the type.

* testsuite/libgomp.fortran/pr32550.f90: New test.
* testsuite/libgomp.fortran/crayptr2.f90: New test.

From-SVN: r126583

re PR c++/30854 (Wrong number of arguments printed for constructor)

PR c++/30854
* error.c (dump_expr) <case AGGR_INIT_EXPR>: Pass true as last
argument to dump_aggr_init_expr_args instead of false.

* g++.dg/parse/error30.C: New test.

From-SVN: r126582

MethodResult.h, [...]: Regenerate.

2007-07-12  Matthias Klose  <doko@ubuntu.com>

        * gnu/classpath/jdwp/util/MethodResult.h,
        gnu/classpath/jdwp/value/ObjectValue.h: Regenerate.

From-SVN: r126580

jazzlib, rmi: Remove empty directories.

2007-07-12  Matthias Klose  <doko@ubuntu.com>

        * lib/jazzlib, tools/gnu/classpath/tools/rmi: Remove empty directories.

From-SVN: r126579

re PR fortran/29804 (segfault with -fbounds-check on allocatable derived type components)

PR fortran/29804
* gfortran.dg/alloc_comp_misc_1.f90: New test.

From-SVN: r126578

gimplify.c (gimplify_conversion): Make sure that the result from maybe_fold_offset_to_reference is trivially...

2007-07-12  Richard Guenther  <rguenther@suse.de>

* gimplify.c (gimplify_conversion): Make sure that the result
from maybe_fold_offset_to_reference is trivially convertible
to the desired type before doing the simplification.
(gimplify_expr): Likewise.
* fold-const.c (fold_binary): Use the correct types for
building the simplified expression.

From-SVN: r126577

re PR rtl-optimization/32729 (Loop unrolling not performed with large constant loop bound)

PR rtl-optimization/32729
* cfghooks.c (can_duplicate_block_p): Do not forbid duplicating blocks
that fallthru to exit.

From-SVN: r126576

trans-intrinsic.c (gfc_conv_intrinsic_repeat): Convert arguments to gfc_charlen_type_node.

2007-07-12  Richard Guenther  <rguenther@suse.de>

* trans-intrinsic.c (gfc_conv_intrinsic_repeat): Convert
arguments to gfc_charlen_type_node.
* trans-io.c (gfc_convert_array_to_string): Convert type
size to gfc_array_index_type.

From-SVN: r126575

expr.c (expand_java_return): RETURN_EXPR has void type.

2007-07-12  Richard Guenther  <rguenther@suse.de>

* expr.c (expand_java_return): RETURN_EXPR has void type.
(build_jni_stub): Likewise.  Use a comparison against zero
for null-pointer test in COND_EXPR.
(build_field_ref): Build POINTER_PLUS_EXPR with correct
type.  Convert result instead.
(build_invokevirtual): Likewise.

From-SVN: r126574

splay-tree.h (libi_uhostptr_t, [...]): New types, needed for WIN64 when a long is not wide enough for a pointer.

* splay-tree.h (libi_uhostptr_t, libi_shostptr_t): New types,
  needed for WIN64 when a long is not wide enough for a pointer.
  (splay_tree_key, splay_tree_value): Use the new types.

From-SVN: r126573

re PR fortran/32634 (renamed, use associated generic interface rejected)

2007-07-12  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/32634
        PR fortran/32727
        * module.c: Reverted Paul's patch from 2007-07-10.

From-SVN: r126572

sh.md (symGOTOFF2reg): Add missing parenthesis.

* config/sh/sh.md (symGOTOFF2reg): Add missing parenthesis.
(symDTPOFF2reg): Likewise.

From-SVN: r126571

maint-tool (deps): Output stamp-h instead of config.h.

* maint-tool (deps): Output stamp-h instead of config.h.
* Makefile.in: Rebuild deps.
(maintainer-clean-subdir): Depend on stamp-h rather than config.h.

From-SVN: r126569

re PR tree-optimization/32663 (revision 126369 went into an infinite loop)

2007-07-11  Daniel Berlin  <dberlin@dberlin.org>

PR tree-optimization/32663

* tree.h (VALUE_HANDLE_VUSES): Remove.
(struct tree_value_handle): Remove vuses.

* tree-vn.c (create_value_handle_for_expr): Don't set
VALUE_HANDLE_VUSES.

* tree-ssa-pre.c (expression_vuses): New.
(alloc_expression_id): Set up expression_vuses.
(get_expression_vuses): New.
(set_expression_vuses): Ditto.
(clear_expression_ids): Modify for expression_vuses.
(phi_translate_1): Ditto.
(phi_translate_set): Ditto.
(value_dies_in_block_x): Ditto
(valid_in_sets): Ditto.
(add_to_sets): Ditto.
(find_existing_value_expr): Ditto.
(create_value_handle_for_expr): Ditto.
(make_values_for_stmt): Ditto.
(vuse_equiv): Remove.

From-SVN: r126568

ffi.c: Don't include sys/cachectl.h.

* src/mips/ffi.c: Don't include sys/cachectl.h.
(ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
cacheflush().

From-SVN: r126567

* Makefile.in (mostlyclean): Remove object files.

From-SVN: r126566

Daily bump.

From-SVN: r126564

toplev.c (no_new_pseudos): Deleted.

2007-07-11  Kenneth Zadeck <zadeck@naturalbridge.com>

* toplev.c (no_new_pseudos): Deleted.
* rtl.h (no_new_pseudos): Deleted.
* tree-pass.h (pass_no_new_pseudos): Deleted.
* passes.c (pass_no_new_pseudos): Deleted.
* final.c (rest_of_clean_state): Removed no_new_pseudos.
(rest_of_no_new_pseudos, pass_no_new_pseudos): Deleted.
* struct-equiv.c (rtx_equiv_p): Replaced no_new_pseudos with
reload_completed.
* cfgcleanup.c (try_crossjump_to_edge): Ditto.
* rtlhooks.c (gen_lowpart_general): Ditto.
* optabs.c (prepare_operand): Ditto.
* mode-switching.c (rest_of_handle_mode_switching): Deleted set of
no_new_pseudos.
* modulo-sched.c (rest_of_handle_sms): Ditto.
* see.c (rest_of_handle_see): Ditto.
* ifcvt.c (if_convert): Ditto.
(gate_handle_if_after_combine): Replaced no_new_pseudos with
reload_completed.
* init-regs.c (gate_initialize_regs): Deleted set of
no_new_pseudos.
* lower-subreg.c (decompose_multiword_subregs): Ditto.
* bb-reorder.c (rest_of_handle_partition_blocks): Ditto.
* doc/md.texi: Changed no_new_pseudos to can_create_pseudo_p.

From-SVN: r126561

re PR c++/31027 (Compiler segfaults in simple virtual inheritance situation)

2007-07-11  Paolo Carlini  <pcarlini@suse.de>

PR c++/31027
* g++.dg/inherit/virtual4.C: New.

From-SVN: r126558

re PR target/32661 (__builtin_ia32_vec_ext suboptimal for pointer/ref args)

        PR target/32661
        * config/i386/sse.md (*sse2_storeq_rex64): Handle 64bit mem->reg moves.
        (*vec_extractv2di_1_sse2): Disable for TARGET_64BIT.
        (*vec_extractv2di_1_rex64): New insn pattern.

testsuite/ChangeLog:

        PR target/32661
        * gcc.target/i386/pr32661-1.c: New test.

From-SVN: r126557

interpret.cc (get_local_var_table): Make sure the method is compiled.

        * interpret.cc (get_local_var_table) [DIRECT_THREADED]: Make sure the
        method is compiled.
        * testsuite/libjava.jvmti/interp/getlocalvartable.out: Revise
        for compiled methods.

From-SVN: r126556

linux-unwind.h (mips_fallback_frame_state): Rewrite return address calculation.

* config/mips/linux-unwind.h (mips_fallback_frame_state): Rewrite
return address calculation.  Substitute DWARF_ALT_FRAME_RETURN_COLUMN
for SIGNAL_UNWIND_RETURN_COLUMN.
* config/mips/mips.h (SIGNAL_UNWIND_RETURN_COLUMN): Remove.
(DWARF_FRAME_REGNUM): Rewrite.
(DWARF_ALT_FRAME_RETURN_COLUMN) Define.

From-SVN: r126555

* config/m32r/m32r.h (INITIALIZE_TRAMPOLINE): Revert previous delta and use gen_int_mode in place of GET_INT instead.

From-SVN: r126552

reg-stack.c (struct tree_opt_pass pass_stack_regs): Nullify name and letter field.

        * reg-stack.c (struct tree_opt_pass pass_stack_regs): Nullify name
        and letter field.

From-SVN: r126551

params.def (PARAM_VERIFY_CANONICAL_TYPES): Remove.

2007-07-11  Douglas Gregor  <doug.gregor@gmail.com>

       * params.def (PARAM_VERIFY_CANONICAL_TYPES): Remove.
       (PARAM_USE_CANONICAL_TYPES): New; decides whether to use canonical
       types or not.
       * params.h (VERIFY_CANONICAL_TYPES): Remove.
       (USE_CANONICAL_TYPES): New.
       * doc/invoke.texi (verify-canonical-types): Remove.
       (use-canonical-types): Add.

2007-07-11  Douglas Gregor  <doug.gregor@gmail.com>

       * typeck.c (comptypes): When USE_CANONICAL_TYPES, use the
       canonical types; otherwise, fall back to structural type
       comparisons. If ENABLE_CHECKING and USE_CANONICAL_TYPES, give an
       internal compiler error if the canonical types are wrong.

From-SVN: r126550

spu.c (spu_optimization_options): Remove setting of parameter PARAM_MAX_COMPLETELY_PEEL_TIMES.

* config/spu/spu.c (spu_optimization_options): Remove setting of
parameter PARAM_MAX_COMPLETELY_PEEL_TIMES.
(spu_override_options): Move it here.

From-SVN: r126549

mips.h (MIPS_ISA_LEVEL_SPEC): Handle -m4ksc and -m4ksd.

gcc/
* config/mips/mips.h (MIPS_ISA_LEVEL_SPEC): Handle -m4ksc and
-m4ksd.
* config/mips/mips.c (mips_cpu_info_table): Mention MIPS_ISA_LEVEL_SPEC
in the comment.

From-SVN: r126548

re PR tree-optimization/32713 (ICE in copy_reference_ops_from_ref, at tree-ssa-sccvn.c:550)

PR tree-optimization/32713
* tree-ssa-sccvn.c (copy_reference_ops_from_ref): Handle REAL_CST.

From-SVN: r126547

re PR middle-end/30482 (<complex> division by 0)

2007-07-11  Paolo Carlini  <pcarlini@suse.de>

PR middle-end/30482
* c-opts.c (c_common_post_options): Do not change flag_complex_method
conditional to flag_isoc99.
(c_common_init_options): Do it here, unconditionally.

From-SVN: r126546

re PR tree-optimization/32589 (exp_dbug.adb:981: error: invalid array index)

PR tree-optimization/32589
* doc/tree-ssa.texi (Rough GIMPLE Grammar): Add missing rule.
* tree-gimple.c (is_gimple_min_invariant): Clarify head comment.
* tree-ssa-propagate.c (valid_gimple_expression_p): New
predicate, extracted from...
(set_rhs): ...here.  Call it for the expression on entry.
* tree-ssa-propagate.h (valid_gimple_expression_p): Declare.
* tree-ssa-sccvn.c: Include tree-ssa-propagate.h.
(simplify_binary_expression): Use valid_gimple_expression_p
to validate the simplification.
* Makefile.in (tree-ssa-sccvn.o): Depends on tree-ssa-propagate.h.

From-SVN: r126545

cygming.h (PREFERRED_DEBUGGING_TYPE): Define to DWARF2_DEBUG on 32 bit target too.

* config/i386/cygming.h (PREFERRED_DEBUGGING_TYPE): Define to
DWARF2_DEBUG on 32 bit target too.
(DWARF2_UNWIND_INFO): Reorganize 64-bit vs 32-bit definition.

From-SVN: r126544

trans-array.c (gfc_conv_array_parameter): Use correct types for comparison.

2007-07-11  Richard Guenther  <rguenther@suse.de>

* trans-array.c (gfc_conv_array_parameter): Use correct
types for comparison.
* trans-intrinsic.c (gfc_conv_intrinsic_repeat): Use
correct types for POINTER_PLUS_EXPR.
* trans-stmt.c (gfc_trans_forall_loop): Use correct type
for integer one constant.

From-SVN: r126543

re PR c++/32560 (ICE on invalid declaration in template)

/cp
2007-07-11  Paolo Carlini  <pcarlini@suse.de>

PR c++/32560
* parser.c (cp_parser_make_indirect_declarator): When the
the code argument is ERROR_MARK return cp_error_declarator.

/testsuite
2007-07-11  Paolo Carlini  <pcarlini@suse.de>

PR c++/32560
* g++.dg/template/decl3.C: New.

From-SVN: r126542

Makefile.tpl (BUILD_EXPORTS): Escape the newline at the end of the WINDRES export.

* Makefile.tpl (BUILD_EXPORTS): Escape the newline at the end of the WINDRES export.
* Makefile.in: Regenerate.

From-SVN: r126541

oops - this is the missing changelog entry for the previous delta

From-SVN: r126540

* config/m32r/m32r.h (INITIALIZE_TRAMPOLINE): Provide alternative version for 64-bit hosts.

From-SVN: r126539

mips.h (ISA_HAS_SYNCI): New target capability predicate.

2007-07-10  David Daney  <ddaney@avtrex.com>

* config/mips/mips.h (ISA_HAS_SYNCI): New target capability
predicate.
(INITIALIZE_TRAMPOLINE): Emit clear_cache insn instead of  library
call.
* config/mips/mips.c (mips_expand_synci_loop): New function.
* config/mips/mips.md (UNSPEC_CLEAR_HAZARD): New constant.
(UNSPEC_RDHWR): Same.
(UNSPEC_SYNCI): Same.
(UNSPEC_SYNC): Same.
(clear_cache): New expand.
(sync): New insn.
(synci): Same.
(rdhwr): Same.
(clear_hazard): Same.
* config/mips/mips-protos.h (mips_expand_synci_loop): Declare
function.
* testsuite/gcc.target/mips/clear-cache-1.c: New test.
* testsuite/gcc.target/mips/clear-cache-2.c: New test.

From-SVN: r126537

emit-rtl.c (gen_reg_rtx): Check can_create_pseudo_p rather than no_new_pseudos.

* emit-rtl.c (gen_reg_rtx): Check can_create_pseudo_p rather than
no_new_pseudos.

From-SVN: r126536

builtins.def (BUILT_IN_CLEAR_CACHE): New builtin.

2007-07-10  David Daney  <ddaney@avtrex.com>

* builtins.def (BUILT_IN_CLEAR_CACHE): New builtin.
* builtins.c (expand_builtin___clear_cache): New function.
(expand_builtin): Call expand_builtin___clear_cache for
BUILT_IN_CLEAR_CACHE case.
* doc/extend.texi (__builtin___clear_cache): Document new builtin.
* doc/md.texi (clear_cache): Document new instruction pattern.
* testsuite/gcc.dg/builtins-64.c: New test.

From-SVN: r126535

* config/cris/cris.md ("movsi"): Fix typo in last change.

From-SVN: r126534

Daily bump.

From-SVN: r126532

re PR bootstrap/32617 (explow.c references DECL_ALIGN of a FUNCTION_DECL)

2007-07-09  Geoffrey Keating  <geoffk@apple.com>

PR 32617
* c-common.c (c_alignof_expr): Look at DECL_ALIGN of
FUNCTION_DECLs.
(handle_aligned_attribute): Allow use on FUNCTION_DECLs.
* varasm.c (assemble_start_function): Honor DECL_ALIGN
for FUNCTION_DECLs.  Don't use align_functions_log if
DECL_USER_ALIGN.
* print-tree.c (print_node): Print DECL_ALIGN and DECL_USER_ALIGN
even for FUNCTION_DECLs.
* c-decl.c (merge_decls): Propagate DECL_ALIGN even for
FUNCTION_DECLs.
* tree.h (DECL_ALIGN): Update for new location of 'align'.
(DECL_FUNCTION_CODE): Update for new location and name of
'function_code'.
(DECL_OFFSET_ALIGN): Update for new location of 'off_align'.
(struct tree_decl_common): Move 'align' and 'off_align' out
of union, ensure they're still on a 32-bit boundary.  Remove
other fields in union 'u1'.
(struct tree_function_decl): Add field 'function_code' replacing
'u1.f' in tree_decl_common.
* tree.c (build_decl_stat): Set initial value of DECL_ALIGN.
* doc/extend.texi (Function Attributes): Add 'aligned' attribute.
(Variable Attributes): Cross-reference 'aligned' attribute
to Function Attributes.
* flags.h (force_align_functions_log): Delete.
* toplev.c (force_align_functions_log): Delete.

Index: gcc/testsuite/ChangeLog
2007-07-09  Geoffrey Keating  <geoffk@apple.com>

PR 32617
* gcc.c-torture/execute/align-3.c: New.

Index: gcc/java/ChangeLog
2007-07-09  Geoffrey Keating  <geoffk@apple.com>

PR 32617
* lang.c (java_init): Remove setting of force_align_functions_log.
* class.c (add_method_1): Set DECL_ALIGN of non-static method
to cope with ptrmemfunc_vbit_in_pfn.

Index: gcc/cp/ChangeLog
2007-07-09  Geoffrey Keating  <geoffk@apple.com>

PR 32617
* decl.c (cxx_init_decl_processing): Don't set
force_align_functions_log.
(grokfndecl): Honour ptrmemfunc_vbit_in_pfn.
* typeck.c (cxx_alignof_expr): When alignof is used on a plain
FUNCTION_DECL, return its alignment.

From-SVN: r126529

configure.ac: Check if $atomicity_dir is cpu/generic/atomicity_mutex instead of the...

* configure.ac: Check if $atomicity_dir is cpu/generic/atomicity_mutex
instead of the non-existent cpu/generic/atomic_mutex.
* configure: Regenerate.

From-SVN: r126528

utility (identity, [...]): Add.

2007-07-10  Paolo Carlini  <pcarlini@suse.de>

* include/std/utility (identity, move, forward): Add.
* testsuite/20_util/move/requirements/explicit_instantiation.cc: New.
* testsuite/20_util/move/1.cc: New.
* testsuite/20_util/identity/value.cc: New.
* testsuite/20_util/identity/requirements/typedefs.cc: New.
* testsuite/20_util/identity/requirements/explicit_instantiation.cc:
New.
* testsuite/20_util/forward/requirements/explicit_instantiation.cc:
New.
* testsuite/20_util/forward/1.cc: New.
* testsuite/20_util/forward/1_neg.cc: New.

From-SVN: r126524

re PR target/32708 (_mm_cvtsi64x_si128() and _mm_cvtsi128_si64x() inefficient)

        PR target/32708
        * config/i386/sse.md (vec_concatv2di): Disable for TARGET_64BIT.
        (*vec_concatv2di_rex): New insn pattern.

testsuite/ChangeLog:

        PR target/32708
        * gcc.target/i386/pr32708-1.c: New test.
        * gcc.target/i386/pr32708-2.c: Ditto.
        * gcc.target/i386/pr32708-3.c: Ditto.

From-SVN: r126523

utility (identity, [...]): Add.

2007-07-10  Paolo Carlini  <pcarlini@suse.de>

* include/std/utility (identity, move, forward): Add.
* testsuite/20_util/move/requirements/explicit_instantiation.cc: New.
* testsuite/20_util/move/1.cc: New.
* testsuite/20_util/identity/value.cc: New.
* testsuite/20_util/identity/requirements/typedefs.cc: New.
* testsuite/20_util/identity/requirements/explicit_instantiation.cc:
New.
* testsuite/20_util/forward/requirements/explicit_instantiation.cc:
New.
* testsuite/20_util/forward/1.cc: New.
* testsuite/20_util/forward/1_neg.cc: New.

From-SVN: r126522