PR target/27829
* arm.c (arm_print_operand case 'S'): Validate that the operand is
a shift operand before calling shift_op.  Avoid redundant call of
shift_op.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114265 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.c (arm_print_operand case 'S'): Validate that the operand is
a shift operand before calling shift_op.  Avoid redundant call of
shift_op.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114264 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/26433
* g++.dg/template/fntry1.C: Add dg-do link.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114263 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/27808
* parser.c (cp_parser_decl_specifier_seq): Issue errors about
"friend" specifiers that do not appear in class scopes.
PR c++/27808
* g++.dg/parse/friend6.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114259 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114257 138bc75d-0d04-0410-961f-82ee72b054a4

* stacktrace.cc (_Jv_StackTrace::UpdateNCodeMap): Don't add
interpreted classes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114253 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-30  Asher Langton  <langton2@llnl.gov>

* symbol.c (check_conflict): Allow external, function, and
subroutine attributes with Cray pointees.
* trans-expr.c (gfc_conv_function_val): Translate Cray pointees
that point to procedures.
* gfortran.texi: Document new feature.

* gfortran.dg/cray_pointers_7.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114252 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m32c/m32c.c (m32c_expand_insv): Check that the value
we're inserting is a singlt-bit constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114250 138bc75d-0d04-0410-961f-82ee72b054a4

* ChangeLog: Fix latest entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114249 138bc75d-0d04-0410-961f-82ee72b054a4

* simplify-rtx.c (simplify_binary_operation_1) <LSHIFTRT>: Cast
width to HOST_WIDE_INT to avoid comparison warnings on some targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114248 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-30  Thomas Fitzsimmons  <fitzsim@redhat.com>

* scripts/makemake.tcl (emit_bc_rule): Do not skip
gnu-java-awt-peer-gtk.lo.
Include gnu/java/awt/peer/gtk Java objects in libgcj.so.  Use C++
ABI for gnu/java/awt/peer/gtk package.
* gnu/classpath/natSystemProperties.cc (PrependVersionedLibdir):
New function.
(insertSystemProperties): Only set java.ext.dirs if it is not
already defined.  Prepend GCJ_VERSIONED_LIBDIR to module search
path where necessary.
* configure.ac (GTK_AWT): Remove automake conditional.
* include/jvm.h (_Jv_PrependVersionedLibdir): New function
declaration.
* gij.cc (main): Prepend LD_LIBRARY_PATH with GCJ_VERSIONED_LIBDIR
and re-exec self.
* Makefile.am (AM_CXXFLAGS): Define GCJ_VERSIONED_LIBDIR,
GIJ_EXECUTABLE and PATH_SEPARATOR macros.
Remove lib-gnu-java-awt-peer-gtk.la and libgcjawt.la build logic.
* prims.cc (_Jv_PrependVersionedLibdir): New function.

2006-05-30  Thomas Fitzsimmons  <fitzsim@redhat.com>

* native/jni/gtk-peer/Makefile.am (gcc_version): New variable.
(gcjversionedlibdir): Likewise.
(libgtkpeer_la_LDFLAGS): Likewise.
Install libgtkpeer.so in GCJ versioned library directory.
* native/jawt/Makefile.am (gcc_version): New variable.
(gcjversionedlibdir): Likewise.
(libjawt_la_LDFLAGS): Likewise.
Rename libjawtgnu.so libjawt.so.  Install libjawt.so in GCJ
versioned library directory.
* gnu/java/awt/peer/gtk/GdkFontPeer.java (static): Call
System.loadLibrary unconditionally.
* gnu/java/awt/peer/gtk/GdkPixbufDecoder.java: Likewise.
* gnu/java/awt/peer/gtk/GdkGraphics2D.java: Likewise.
* gnu/java/awt/peer/gtk/GdkGraphics.java: Likewise.
* gnu/java/awt/peer/gtk/GtkToolkit.java: Likewise.
* gnu/java/awt/peer/gtk/GdkTextLayout.java: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114247 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/23452
* fold-const.c (fold_mult_zconjz): New subroutine of fold_binary,
to optimize z * conj(z) as realpart(z)^2 + imagpart(z)^2.
(fold_binary) <MULT_EXPR>: Call fold_mult_zconjz for integral
complex values and with -ffast-math for FP complex values.

* gcc.dg/fold-mulconj-1.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114246 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/27803
* class.c (check_bitfield_decl): Ensure that all bitfields have
integral type.
PR c++/27803
* g++.dg/parse/bitfield1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114245 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.h: Remove the prototype for yyparse.
* rtl.h: Remove the prototype for init_loop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114242 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-30  Andreas Krebbel  <krebbel1@de.ibm.com>

* cse.c (validate_canon_reg, cse_insn): Don't change insns without
calling recog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114241 138bc75d-0d04-0410-961f-82ee72b054a4

* simplify-rtx.c (simplify_binary_operation): Unfactor the shift
and rotate cases.
<LSHIFTRT>: Optimize (lshiftrt (clz X) C) as (eq X 0) where C is
log2(GET_MODE_BITSIZE(X)) on targets with the appropriate semantics.

* gcc.target/ppc-eq0-1.c: New test case.
* gcc.target/ppc-negeq0-1.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114239 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c/27273
        * c-common.c (convert_and_check): only track TREE_CONSTANT_OVERFLOW
        for CONSTANT_CLASS_P expressions.

        * gcc.dg/overflow-warn-5.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114238 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/27718
* c-typeck.c (c_expr_sizeof_type): Handle invalid types.

* gcc.dg/sizeof-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114234 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/27779
* tree-data-ref.c (analyze_siv_subscript_cst_affine): Use
initial_condition instead of CHREC_LEFT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114233 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m32r/m32r.h (DBX_OUTPUT_SOURCE_LINE): Fix type of begin_label.
* config/m32r/initfini.c (__do_global_dtors, __do_global_ctors):
    Make prototypes ISO C90.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114232 138bc75d-0d04-0410-961f-82ee72b054a4

fix for see

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114231 138bc75d-0d04-0410-961f-82ee72b054a4

fix for see

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114230 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/27790
        * config/i386/i386.c (ix86_expand_int_vcond): Force cop0
        into register for (code == GTU).

testsuite/ChangeLog:

        * gcc.target/i386/pr27790.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114229 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114225 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/27757
* gfortran.dg/direct_io_5.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114221 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/27757
* io/unix.c (fd_seek): Set active to zero.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114220 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-array.c: Fix previous commit, which included parts of
patches in preparation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114219 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-29  Thomas Fitzsimmons  <fitzsim@redhat.com>

* java/lang/natThread.cc (countStackFrames): Do not throw
UnsupportedOperationException.
(resume): Likewise.
(stop): Likewise.
(suspend): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114218 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-29  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/24692
* include/bits/atomicity.h (__exchange_and_add_multi,
__atomic_add_multi): New, depending on _GLIBCXX_ATOMIC_BUILTINS,
inline the atomic builtins.
(__exchange_and_add_dispatch, __atomic_add_dispatch): Adjust.
* configure.ac: Define _GLIBCXX_ATOMIC_BUILTINS when the atomic
builtins are available.
* configure: Regenerate.
* config.h.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114215 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/27634
* gfortran.dg/fmt_missing_period_1.f: New test.
* gfortran.dg/fmt_missing_period_2.f: New test.
* gfortran.dg/fmt_missing_period_3.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114214 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/27634
* io.c (check_format): Add error for missing period in format
specifier unless -std=legacy.
* gfortran.texi: Add description of expanded namelist read and
missing period in format extensions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114213 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/27634
* io/format.c (parse_format_list): Allow missing period in format only
if -std=legacy.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114212 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/19777

* trans-array.c (gfc_conv_array_ref): Perform out-of-bounds
checking for assumed-size arrrays for all but the last dimension.

* gfortran.dg/bounds_check_2.f: Add new check for multidimensional
arrays.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114210 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/27713
* g++.dg/template/new6.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114208 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/24964
* simplify-rtx.c (simplify_binary_operation_1): Add function comment.
<MULT>: Minor clean-up.  Don't convert x*-1.0 into -x if we honor
signaling NaNs.  Optimize -x*-x as x*x for all float modes, and
abs(x)*abs(x) as x*x for scalar floating point modes.

* gcc.target/i386/387-10.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114206 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/27745
* lambda-code.c (perfect_nestify): Don't copy statements
in the inner loop: move them to the inner loop header.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114205 138bc75d-0d04-0410-961f-82ee72b054a4

PR 26237
* c-tree.texi: Document OpenMP directives and clauses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114204 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (globalize_decl): Fix indentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114203 138bc75d-0d04-0410-961f-82ee72b054a4

PR 26242
* doc/passes.texi: Add documentation for pass_vrp, pass_ipa_pta,
pass_fre, pass_store_ccp, pass_copy_prop,
pass_store_copy_prop, pass_merge_phi, pass_nrv,
pass_return_slot, pass_object_size, pass_lim,
pass_linear_transform, pass_empty_loop, pass_complete_unroll,
pass_loop_prefetch and pass_stdarg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114200 138bc75d-0d04-0410-961f-82ee72b054a4

* config/bfin/bfin.opt (mfdpic): New option.
* config/bfin/t-bfin-elf (EXTRA_PARTS): Add crtbeginS.o and crtendS.o.
(EXTRA_MULTILIB_PARTS): Likewise.
(CRTSTUFF_T_CFLAGS, TARGET_LIBGCC2_CFLAGS): Use -fpic.
(MULTILIB_OPTIONS, MULTILIB_EXCEPTIONS): Build one extra -mfdpic
multilib.
* config/bfin/elf.h (STARTFILE_SPEC): Don't link in crt0.o if -shared.
(CRT_CALL_STATIC_FUNCTION): New.
* config/bfin/uclinux.h (STARTFILE_SPEC): Don't link in crt0.o if
-shared.
(CRT_CALL_STATIC_FUNCTION): New.
* config/bfin/bfin.c (legitimize_pic_address): Now static.  Handle
FD-PIC moves.
(n_pregs_to_save): PIC register doesn't need to be saved with FD-PIC.
(print_operand): Handle UNSPEC_MOVE_FDPIC and UNSPEC_FUNCDESC_GOT17M4.
(initialize_trampoline): Changed to handle FD-PIC code generation.
(expand_move): If TARGET_FDPIC, use emit_pic_move as needed.
(bfin_expand_call): Generate FD-PIC calls if TARGET_FDPIC.
(override_options): Disallow -mid-shared-library -mfdpic combination.
Can't do unaligned ops if FD-PIC.
Turn off flag_pic if trying to generate non-id-shared-library
non-fdpic code, since it's not supported.
(bfin_assemble_integer): New function.
(TARGET_ASM_INTEGER): Define.
* config/bfin/crti.s (__init, __fini): Save P3 on the stack if
__BFIN_FDPIC__.
* config/bfin/crtn.s: Restore them.
* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): Define __BFIN_FDPIC__
if TARGET_FDPIC.
(DRIVER_SELF_SPECS, SUBTARGET_DRIVER_SELF_SPECS,
LINK_GCC_C_SEQUENCE_SPEC, ASM_SPEC, LINK_SPEC): New macros.
(FDPIC_FPTR_REGNO, FDPIC_REGNO, OUR_FDPIC_REG): New macros.
(TRAMPOLINE_SIZE, TRAMPOLINE_TEMPLATE): Adjust for FD-PIC.
(CONDITIONAL_REGISTER_USAGE): If TARGET_FDPIC, FDPIC_REGNO is
call-used.
(enum reg_class, REG_CLASS_CONTENTS, REG_CLASS_NAMES): Add
FDPIC_REGS and FDPIC_FPTR_REGS.
(REG_CLASS_FROM_LETTER): Use 'Z' and 'Y' for them.
* config/bfin/bfin.md (UNSPEC_MOVE_FDPIC, UNSPEC_FUNCDESC_GOT17M4,
UNSPEC_VOLATILE_LOAD_FUNCDESC): New constants.
(load_funcdescsi): New pattern.
(call_symbol_fdpic, sibcall_symbol_fdpic, call_value_symbol_fdpic,
sibcall_value_symbol_fdpic, call_insn_fdpic, sibcall_insn_fdpic,
call_value_insn_fdpic, sibcall_value_insn_fdpic): New patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114199 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-flow.h: Remove the prototype for add_type_alias.
* tree-ssa-alias.c (add_type_alias): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114197 138bc75d-0d04-0410-961f-82ee72b054a4

* config/bfin/bfin.h (PARM_BOUNDRY, STACK_BOUNDRY): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114196 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c, rtlanal.c: Remove obsolete comments associated with
loop.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114195 138bc75d-0d04-0410-961f-82ee72b054a4

* javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
bit wide type.
(jword): Define to uint64 on 64-bit arches.
* jcf-dump.c (print_constant): Cast JPOOL_UINT to long.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114191 138bc75d-0d04-0410-961f-82ee72b054a4

* invoke.texi: Change -fpackderived into -fpack-derived.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114188 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114186 138bc75d-0d04-0410-961f-82ee72b054a4

* pt.c (convert_nontype_argument): Fix a typo in an error
message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114185 138bc75d-0d04-0410-961f-82ee72b054a4

* options.c, primary.c, resolve.c, trans-common.c: Fix typos
in error messages.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114183 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114180 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-28  Thomas Koenig  <Thomas.Koenig@online.de>

* intrinsics/string_intrinsics.c (compare_string):
Use memcmp instead of strncmp to avoid tripping over
CHAR(0) in a string.

2006-05-28  Thomas Koenig  <Thomas.Koenig@online.de>

* gfortran.dg/string_null_compare_1.f:  New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114175 138bc75d-0d04-0410-961f-82ee72b054a4

* class.c, except.c, expr.c, java-gimplify.c: Fix comment
typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114172 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c, env.c, gigi.h, init.c, initialize.c, raise-gcc.c,
sem_ch13.adb, sysdep.c, targtyps.c, tb-alvxw.c, tracebak.c,
trans.c, utils.c: Fix comment typos.  Follow spelling
conventions.
* gnat_rm.texi, gnat_ugn.texi, : Fix typos.  Follow spelling
conventions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114171 138bc75d-0d04-0410-961f-82ee72b054a4

* check.c, expr.c, resolve.c, trans-common.c,
trans-intrinsic.c, trans-stmt.c, trans-types.c: Fix comment typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114170 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c, decl2.c, parser.c: Fix comment typos.  Follow
spelling conventions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114169 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgcleanup.c, cfgexpand.c, cgraphunit.c, config/arm/arm.c,
config/fr30/fr30.md, config/i386/i386-interix.h,
config/i386/i386.c, config/i386/i386.md, config/sh/superh.h,
config/sh/superh64.h, config/v850/v850.c, df-core.c,
df-problems.c, df.h, except.c, final.c, haifa-sched.c,
lambda-code.c, libgcc2.h, omp-low.c, optabs.c, predict.c,
reload.c, tree-flow.h, tree-outof-ssa.c, tree-ssa-dce.c,
tree-ssa-pre.c, tree-vect-transform.c: Fix comment typos.
Follow spelling conventions.
* doc/invoke.texi, doc/rtl.texi, doc/tm.texi: Fix typos.
Follow spelling conventions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114168 138bc75d-0d04-0410-961f-82ee72b054a4

Open temporary files in binary mode when using mkstemps.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114165 138bc75d-0d04-0410-961f-82ee72b054a4

Fix whitespacing

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114164 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114162 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-27  Richard Guenther  <rguenther@suse.de>

PR middle-end/27773
* fold-const.c (fold_plusminus_mult_expr): Use fold_convert
to produce a constant of value 1 of generic type.

* gcc.dg/torture/pr27773.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114158 138bc75d-0d04-0410-961f-82ee72b054a4

rename testcase

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114157 138bc75d-0d04-0410-961f-82ee72b054a4

   * cgraphunit.c (decide_is_function_needed): Fix wrong
       PR reference.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114156 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-27  Paolo Carlini  <pcarlini@suse.de>

* configure.host: If the CPU provides atomic builtins select
generic/atomic_builtins/atomicity.h.
* config/cpu/generic/atomic_builtins/atomicity.h: Add.
* config/cpu/powerpc/atomicity.h: Remove.
* config/cpu/ia64/atomicity.h: Likewise.
* config/cpu/alpha/atomicity.h: Likewise.
* config/cpu/s390/atomicity.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114155 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/19777

* trans-array.c (gfc_conv_array_ref): Don't perform out-of-bounds
checking for assumed-size arrrays.

* gfortran.dg/bounds_check_2.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114153 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-27  Janne Blomqvist  <jb@gcc.gnu.org>

* io/io.h (find_or_create_unit): Correct export declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114151 138bc75d-0d04-0410-961f-82ee72b054a4

libgfortran ChangeLog:

2006-05-27  Janne Blomqvist  <jb@gcc.gnu.org>

* intrinsics/abort.c (abort_): Remove.

testsuite ChangeLog:

2006-05-27  Janne Blomqvist  <jb@gcc.gnu.org>

* gfortran.dg/hollerith_f95.f90: Add -fall-intrinsics.
* gfortran.dg/byte_1.f90: Likewise.
* gfortran.dg/dup_save_2.f90: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114150 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-27  Paul Thomas  <pault@gcc.gnu.org>

* trans-intrinsic.c (gfc_conv_associated): If pointer in first
arguments has zero array length of zero string length, return
false.

2006-05-27  Paul Thomas  <pault@gcc.gnu.org>

* gfortran.dg/associated_2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114149 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114147 138bc75d-0d04-0410-961f-82ee72b054a4

Fix whitespacing

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114143 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/27524

* trans-array.c (gfc_trans_dummy_array_bias): Don't use stride as
a temporary variable when -fbounds-check is enabled, since its
value will be needed later.

* gfortran.dg/bounds_check_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114142 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/27661
* reload.c (find_reloads): When reloading a VOIDmode constant
as address due to an EXTRA_MEMORY_CONSTRAINT or 'o' constraint,
use Pmode as mode of the reload register.

PR rtl-optimization/27661
* gcc.dg/pr27661.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114141 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi (Optimize Options): Document that -funit-at-a-time
is enabled at -O and above.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114139 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-26  Thomas Koenig  <Thomas.Koenig@online.de>

PR fortran/23151
* io.c (match_io):  print (1,*) is an error.

2006-05-26  Thomas Koenig  <Thomas.Koenig@online.de>

PR fortran/23151
* gfortran.dg/inquire_9.f90:  Fix illegal print syntax.
* gfortran.dg/print_parentheses_1.f:  New test.
* gfortran.dg/print_parentheses_2.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114138 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-26  Janne Blomqvist  <jb@gcc.gnu.org>

* configure.ac: Remove AC_FUNC_MMAP.
* configure: Regenerated.
* Makefile.in: Regenerated.
* config.h.in: Regenerated.
* aclocal.m4: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114137 138bc75d-0d04-0410-961f-82ee72b054a4

Correction. Checking in gcj/Makefile.in.

2006-05-24  Carlos O'Donell  <carlos@codesourcery.com>

* Makefile.am: Add install-html target. Add install-html to .PHONY
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* gcj/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114136 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (java_push_constant_from_pool): Handle 'ldc class'.
* verify-glue.c (vfy_class_type): New function.
* verify-impl.c (check_constant): Allow 'ldc class'.
* verify.h (vfy_class_type): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114135 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-26  Carlos O'Donell  <carlos@codesourcery.com>

* Makefile.am: Add install-html target. Add install-html to .PHONY
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114134 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/27758
* gcc.dg/pr27758.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114133 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-25  Andrew Haley  <aph@redhat.com>

        PR java/27756
        * decl.c (maybe_pushlevels): When variable ranges are non-nested
        update all lifetimes, not just the first one.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114131 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/27571
* config/alpha/alpha.c (alpha_does_function_need_gp): Skip jump
table data.

* gcc.c-torture/compile/pr27571.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114130 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-26  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/27709
* resolve.c (find_array_spec): Add gfc_symbol, derived, and
use to track repeated component references.

PR fortran/27155
PR fortran/27449
* trans-intrinsic.c (gfc_conv_intrinsic_array_transfer): Use
se->string_length throughout and use memcpy to populate the
expression returned to the scalarizer.
(gfc_size_in_bytes): New function.

2006-05-26  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/27709
* gfortran.dg/spec_expr_4.f90: New test.

PR fortran/27155
* gfortran.dg/transfer_array_intrinsic_4.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114127 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114125 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.ac: Add sys/rw_lock.h to AC_CHECK_HEADERS.
        * configure: Rebuilt.
        * include/config.h.in: Likewise.
* include/posix.h: If HAVE_SYS_RW_LOCK_H is defined, include
<sys/rw_lock.h>.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114121 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/20103
* gimplify.c (gimplify_decl_expr): Do not call gimple_add_tmp_var
for anonymous variables explicitly declared by front ends.

PR c++/20103
* decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
error_mark_node to indicate an initialization is OK.
(start_decl): Likewise.  Adjust call to start_decl_1.
(start_decl_1): Add initialized parameter.  Simplify.
* except.c (initialize_handler_parm): Adjust call to
setart_decl_1.
(expand_start_catch_block): Let cp_finish_decl initialize catch
parameters.
* cp-tree.h (start_decl_1): Adjust prototype.
* pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
(instantiate_decl): Let cp_finish_decl handle initialization.
* semantics.c (finish_compound_literal): Create a temporary
variable for the literal.
* typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
cases.
* decl2.c (finish_static_data_member_decl): Don't set
DECL_INITIAL.
(grokfield): Do not try to initialize functions.

PR c++/20103
* g++.dg/ext/complit6.C: New test.
* g++.dg/ext/complit3.C: Adjust error markers.
* g++.dg/init/const3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114119 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-structalias.h (PTR_IS_REF_ALL): New macro.
(struct alias_info): Add new field ref_all_symbol_mem_tag.
* tree-ssa-alias.c (compute_may_aliases): If the program contains
ref-all pointers, run a finalization pass for them.
(compute_flow_insensitive_aliasing): Skip ref-all pointers.
(finalize_ref_all_pointers): New function.
(is_escape_site): Return ESCAPE_BAD_CAST for conversion from a
regular pointer type to a ref-all pointer type.
(get_tmt_for): Return the special memory tag for ref-all pointers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114116 138bc75d-0d04-0410-961f-82ee72b054a4

* ChangeLog: fix previous incorrect entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114114 138bc75d-0d04-0410-961f-82ee72b054a4

* intrinsics/associated (associated): Zero-sized arrays should
not be reported as ASSOCIATED.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114113 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-25  Richard Guenther  <rguenther@suse.de>

PR middle-end/27743
* fold-const.c (fold_binary): Do not look at the stripped
op0 for (a OP c1) OP c2 to a OP (c1+c2) shift optimization.

* gcc.dg/torture/pr27743.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114112 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/large_real_kind_form_io_2.f90: UnXFAIL on SPARC/Solaris.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114111 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-25  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.def (bfd, opcodes): Fix lib_path.
* Makefile.tpl (POSTSTAGE1_FLAGS_TO_PASS): Replace ADAC with ADAFLAGS.
(restrap): Move under "@if gcc-bootstrap".  Fix typo.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114109 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-vrp.c (extract_range_from_assert): Set the range to VARYING
for LT and GT if the computed range is effectively empty.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114108 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114104 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/27627
* pa/pa-modes.def: Use mips_single_format, mips_double_format and
mips_quad_format formats instead of ieee_single_format,
ieee_double_format and ieee_quad_format formats, respectively.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114059 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/compat/scalar-by-value-x.h: New.
* gcc.dg/compat/scalar-by-value-y.h: New.
* gcc.dg/compat/scalar-by-value-5.c: New.
* gcc.dg/compat/scalar-by-value-5_main.c: New.
* gcc.dg/compat/scalar-by-value-5_x.c: New.
* gcc.dg/compat/scalar-by-value-5_y.c: New.
* gcc.dg/compat/scalar-by-value-6.c: New.
* gcc.dg/compat/scalar-by-value-6_main.c: New.
* gcc.dg/compat/scalar-by-value-6_x.c: New.
* gcc.dg/compat/scalar-by-value-6_y.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114058 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/27639
PR tree-optimization/26719
* tree-vrp.c (adjust_range_with_scev): Use scev_direction and adjust
call to scev_probably_wraps_p.
* tree-ssa-loop-niter.c (compare_trees, convert_step_widening,
used_in_pointer_arithmetic_p, convert_step): Removed.
(nowrap_type_p): New function.
(scev_probably_wraps_p): Rewritten.
* tree-scalar-evolution.c (instantiate_parameters_1): Do not call
chrec_convert if chrec_convert_aggressive might have been used.
* tree-chrec.c (convert_affine_scev, chrec_convert_1,
scev_direction): New functions.
(chrec_convert): Changed to a wrapper over chrec_convert_1.
* tree-ssa-loop-ivopts.c (idx_find_step): Use convert_affine_scev
instead of convert_step.
* tree-flow.h (scev_probably_wraps_p): Declaration changed.
(convert_step): Declaration removed.
(convert_affine_scev, nowrap_type_p, scev_direction): Declare.

* gcc.dg/pr27639.c: New test.
* gcc.dg/pr26719.c: New test.
* gcc.dg/tree-ssa/scev-cast.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114057 138bc75d-0d04-0410-961f-82ee72b054a4

PR libgcj/27024:
* sources.am, Makefile.in: Rebuilt.
* gnu/java/net/DefaultContentHandlerFactory.java: Removed.
* java/net/URLConnection.java: Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114056 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-24  Carlos O'Donell  <carlos@codesourcery.com>

* Makefile.am: Add install-html target.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* include/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114055 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-24  Carlos O'Donell  <carlos@codesourcery.com>

* Makefile.am: Add install-html target. Add install-html to .PHONY
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* gcj/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114054 138bc75d-0d04-0410-961f-82ee72b054a4

* objc-act.c (build_next_objc_exception_stuff): Use JBLEN instead of _JBLEN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114053 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-24  Andreas Tobler  <a.tobler@schweiz.ch>

* testsuite/libjava.lang/stacktrace.java: New file.
* testsuite/libjava.lang/stacktrace.out: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114052 138bc75d-0d04-0410-961f-82ee72b054a4

* sources.am, Makefile.in: Rebuilt.
* scripts/makemake.tcl: Accept -verbose command-line option.
(is_verbose): New global.
(verbose): Use it.
(classify_source_file): Don't special case '.' for 'package'
type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114051 138bc75d-0d04-0410-961f-82ee72b054a4