* config/xtensa/lib1funcs.asm (__umodsi3, __modsi3): Rearrange so that
DIV0 exception can fall through to a normal return.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124303 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/22156
Temporarily revert:
2007-04-06  Andreas Tobler  <a.tobler@schweiz.org>
2007-04-05  Alexandre Oliva  <aoliva@redhat.com>
* tree-sra.c (try_instantiate_multiple_fields): Needlessly
initialize align to silence bogus warning.
2007-04-05  Alexandre Oliva  <aoliva@redhat.com>
* tree-sra.c (struct sra_elt): Add in_bitfld_block.  Remove
all_no_warning.
(struct sra_walk_fns): Remove use_all parameter from use.
(sra_hash_tree): Handle BIT_FIELD_REFs.
(sra_elt_hash): Don't hash bitfld blocks.
(sra_elt_eq): Skip them in parent compares as well.  Handle
BIT_FIELD_REFs.
(sra_walk_expr): Don't maintain or pass down use_all_p.
(scan_use): Remove use_all parameter.
(scalarize_use): Likewise.  Re-expand assignment to
BIT_FIELD_REF of gimple_reg.  De-scalarize before input or
output, and re-scalarize after output.  Don't mark anything
for no warning.
(scalarize_ldst): Adjust.
(scalarize_walk_gimple_modify_statement): Likewise.
(build_element_name_1): Handle BIT_FIELD_REFs.
(instantiate_element): Don't warn for any element whose parent
is used as a whole.
(instantiate_missing_elements_1): Return the sra_elt.
(canon_type_for_field): New.
(try_instantiate_multiple_fields): New.
(instantiate_missing_elemnts): Use them.
(mark_no_warning): Removed.
(generate_one_element_ref): Handle BIT_FIELD_REFs.
(REPLDUP, sra_build_elt_assignment): New.
(generate_copy_inout): Use them.
(generate_element_copy): Likewise.  Handle bitfld differences.
(generate_element_zero): Don't recurse for blocks.  Use
sra_build_elt_assignment.
(generate_one_element_int): Take elt instead of var.  Use
sra_build_elt_assignment.
(generate_element_init_1): Adjust.
(scalarize_use, scalarize_copy): Use REPLDUP.
(scalarize_ldst): Move assert before dereference.
(dump_sra_elt_name): Handle BIT_FIELD_REFs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124302 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-30  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/31721
        * tree.c (reconstruct_complex_type): Reconstruct a reference
        correctly.
        Also use the same mode for the pointer as the old pointer type.
2007-04-30  Andrew pinski  <andrew_pinski@playstation.sony.com>

        PR C++/31721
        * g++.dg/ext/vector7.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124300 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/lib/libstdc++.exp (v3_target_compile_as_c): Correct
regexp to filter out -nostdinc++.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124298 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-30  Daniel Franke  <franke.daniel@gmail.com>

        * intrinsic.texi (IERRNO): Changed class to non-elemental function.
        (LOG10): Removed COMPLEX as accepted argument type.
        (NEW_LINE): Changed class from elemental to inquiry function.
        (SIGN): Removed requirement of scalar arguments.
        (SNGL): Changed class to elemental function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124297 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-30  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/30449 (equal)
* include/bits/stl_algobase.h (struct __niter_base): Add.
(copy(_II, _II, _OI), copy_backward(_BI1, _BI1, _BI2),
fill(_ForwardIterator, _ForwardIterator, const _Tp&),
fill_n(_OI, _Size, const _Tp&), equal(_II1, _II1, _II2)):
Use it.
(struct __copy_normal, __copy_backward_normal,
struct __fill_normal, struct __fill_n_normal): Remove.
(struct __equal, struct __equal_aux): Add.
* include/bits/stl_iterator.h: Add _Iterator_type typedef.

* include/bits/stl_algobase.h (__fill_aux(wchar_t*,
wchar_t*, wchar_t), __fill_n_aux(wchar_t*, _Size, wchar_t)):
Remove.

* testsuite/23_containers/requirements/sequences/dr438/vector/
constructor_1_neg.cc: Adjust dg-error line number.
* testsuite/23_containers/requirements/sequences/dr438/vector/
constructor_2_neg.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124295 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-30  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/type_traits (is_pod): Use __is_pod.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_destructor/has_trivial_destructor.cc: Adjust.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_constructor/has_nothrow_constructor.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_constructor/has_trivial_constructor.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
is_pod/is_pod.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124294 138bc75d-0d04-0410-961f-82ee72b054a4

PR ada/28953
* Makefile.in: No longer build gprmake

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124293 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/trouble.texi (Interoperation): Remove note about Ultrix
Fortran compiler.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124292 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124290 138bc75d-0d04-0410-961f-82ee72b054a4

Fix problem on case-sensitive file systems.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124287 138bc75d-0d04-0410-961f-82ee72b054a4

    changelog entry fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124284 138bc75d-0d04-0410-961f-82ee72b054a4

* df-scan.c (record_nonlocal_goto_receiver_defs): New function.
(df_refs_record): Call it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124283 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-29  Paolo Carlini  <pcarlini@suse.de>

* include/bits/localefwd.h: Remove redundant inline qualifiers.
(__check_facet): Move...
* include/bits/basic_ios.h: ... here.
(widen(char), narrow(char_type, char)): Define inline.
* include/bits/basic_ios.tcc (widen(char), narrow(char_type, char)):
Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124282 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/31591

* simplify.c (simplify_bound_dim): New function.
(simplify_bound): Use the above. Perform simplification of LBOUND
and UBOUND when DIM argument is not present.

* gfortran.dg/bound_simplification_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124281 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.def (SS_ABS): New code.
* config/bfin/bfin.c (print_operand): New modifier 'v'.
(enum bfin_builtins): Add BFIN_BUILTIN_SUM_2X16, BFIN_BUILTIN_ABS_1x32,
BFIN_BUILTIN_ROUND_1x32, BFIN_BUILTIN_MULT_1x32x32,
BFIN_BUILTIN_MULT_1x32x32NS, BFIN_BUILTIN_SSASHIFT_1x32.
(bfin_init_builtins): Define them.
(bdesc_1arg, bdesc_2arg): Add some of them here, ...
(bfin_expand_builtin): ... and handle the others here.
* config/bfin/bfin.md (ssabssi2, ssroundsi2, ssashiftsi3,
flag_mul_macv2hi_parts_acconly_andcc0): New patterns.
(ss_absv2hi2): Renamed from absv2hi; use ss_abs code.
(ssashiftv2hi3, ssashifthi3, lshiftv2hi3, lshifthi3): Shift count
operand is only HImode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124280 138bc75d-0d04-0410-961f-82ee72b054a4

    * regclass.c (scan_one_insn): Remove splitting of
        two address insns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124277 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-29  Daniel Franke  <franke.daniel@gmail.com>

        * gfortran.texi: Cleaned up keyword index.
        * invoke.texi: Likewise.
        * intrinsic.texi: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124275 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/31645

* scanner.c (load_file): Discard the byte order mark if one is
found on the first non-preprocessor line of a file.

* testsuite/gfortran.dg/bom_error.f90: New test.
* testsuite/gfortran.dg/bom_include.f90: New test.
* testsuite/gfortran.dg/bom_UTF16-LE.f90: New test.
* testsuite/gfortran.dg/bom_UTF16-BE.f90: New test.
* testsuite/gfortran.dg/bom_UTF-8.f90: New test.
* testsuite/gfortran.dg/bom_UTF-32.f90: New test.
* testsuite/gfortran.dg/bom_UTF-8.F90: New test.
* testsuite/gfortran.dg/bom_include.inc: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124274 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/30221
        * decl.c (reshape_init_r): Don't reshape the first element if it
        is a pointer to member function.

2007-04-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/30221
        * g++.dg/init/ptrfn2.C: New test.
        * g++.dg/init/ptrfn3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124271 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-29  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31711
* trans-array.c (gfc_conv_resolve_dependencies): Create a temp
whenever a dependency is found.

2007-04-29  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31711
* gfortran.dg/dependency_21.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124269 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/31501
* io/list_read.c (next_char): Fix whitespace.
* io/io.h: Remove prototypes and define macros for is_array_io,
is_stream_io, and is_internal_unit.
* io/unit.c (is_array_io), (is_internal_unit), (is_stream_io): Delete
these functions.
* io/transfer.c (read_sf): Change handling of internal_unit to make a
single call to salloc_r and use memcpy to transfer the data.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124266 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124264 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-28  Sandra Loosemore  <sandra@codesourcery.com>
    Nigel Stephens  <nigel@mips.com>

gcc/
* config/mips/mips.h (SLOW_BYTE_ACCESS): Turn off for MIPS16.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124261 138bc75d-0d04-0410-961f-82ee72b054a4

* options.c (gfc_handle_option): Ensure requested free form line
length is not too small.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124260 138bc75d-0d04-0410-961f-82ee72b054a4

* config/alpha/alpha.c (alpha_output_mi_thunk_osf): Use
insn_locators_alloc instead of insn_locators_initialize;
call reset_block_changes.
* config/sparc/sparc.c (sparc_output_mi_thunk): Likewise.
* config/sh/sh.c (sparc_output_mi_thunk): Likewise.
* config/is64/ia64.c (ia64_output_mi_thunk): Likewise.
* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Likewise.
* config/score/score.c (th_output_mi_thunk): Likewise.
* config/mips/mips.c (mips_output_mi_thunk): Likewise.
* cfglyaout.c (set_curr_insn_source_location, set_curr_insn_block):
tolerate uninitialized locator info.

Re-apply:
* function.c (init_function_start): Don't init line number info.
(expand_function_end): Update.
(reset_block_changes, record_block_change, finalize_block_changes,
check_block_change, free_block_changes): Kill.
* function.h (reset_block_changes, record_block_change,
finalize_block_changes, check_block_change, free_block_changes): Remove
prototypes.
(struct function): Remove ib_boundaries_block.
* emit-rtl.c (make_insn_raw, make_jump_insn_raw, make_call_insn_raw):
Use curr_insn_locator to initialize locator.
(emit_line_note): Remove.
* cfgexpand.c (expand_gimple_cond_expr): Update.
(construct_exit_block): Likewise.
(tree_expand_cfg): Initialize/finalize locators.
* expr.c (expand_expr_real): Update.
* cfglayout.c (line_locators_locs, line_locators_lines,
file_locators_locs, file_locators_files): Remove.
(set_block_levels): Move to cfgexpand.c.
(insn_locators_initialize): Remove.
(pass_insn_locators_initialize): Remove.
(locations_locators_locs, locations_locators_vals): New static vars.
(curr_location, last_location, curr_block, last_block, curr_rtl_loc):
Likewise.
(insn_locators_alloc, insn_locators_finalize,
set_curr_insn_source_location, set_curr_insn_block, curr_insn_locator):
New functions.
(locator_location): New.
(locator_line, locator_file): Rewrite.
* rtl.h (emit_line_note): Kill.
(insn_locators_alloc, insn_locators_finalize,
set_curr_insn_source_location, set_curr_insn_block, curr_insn_locator):
Declare.
* tree-inline.c (initialize_cfun): Do not initialize
ib_boundaries_block.
* passes.c (pass_insn_locators_initialize): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124258 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-cfg.c (move_block_to_fn): Release bb from dominance
info.  Update last_basic_block correctly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124257 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

* gfortran.dg/secnds.f: Use real*8.
* gfortran.dg/secnds-1.f: Use real*8.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124255 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-27  Jerry DeLisle

PR libfortran/31532
* gfortran.dg/inquire_5.f90: Update test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124254 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/31532
* io/file_pos.c (st_backspace): Set flags.position for end of file
condition and use new function update_position.
(st_endfile): Use new function update_position.
* io/io.h: Add prototype for new function.
* io/inquire.c (inquire_via_unit): If not direct access, set NEXTREC
to zero.
* io/unit.c (update_position): New function to update position info
used by inquire.
* io/transfer.c (next_record): Fix typo and use new function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124252 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-04  Francis Kung  <fkung@redhat.com>

        * gnu/java/awt/peer/gtk/ComponentGraphics.java
        (cairoDrawGlyphVector): Removed method.
        (cairoSetFont): Removed method.
        (disposeNative): Removed method.
        * native/jni/gtk-peer/gnu_java_awt_peer_gtk_CairoGraphics2D.c
        (Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoDrawGlyphVector): Added
        locking.
        (Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoSetFont): Added locking.
        (Java_gnu_java_awt_peer_gtk_CairoGraphics2D_disposeNative): Added locking.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124251 138bc75d-0d04-0410-961f-82ee72b054a4

    * classpath/lib/gnu/classpath/jdwp/Jdwp.class: Regenerated.
        * classpath/lib/gnu/classpath/jdwp/event/EventManager.class:
        Regenerated.
        * gnu/classpath/jdwp/event/EventManager.h: Regenerated.

        * gnu/classpath/jdwp/event/EventManager.java
        (getEventRequest): Rename to...
        (getEventRequests): ...this.
        Change return type to array of requests.
        Construct a list of all matching events and return
        them all.
        * gnu/classpath/jdwp/Jdwp.java (notify): Use getEventRequests
        and send event notifications for all matching requests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124250 138bc75d-0d04-0410-961f-82ee72b054a4

    * classpath/lib/gnu/classpath/jdwp/event/filters/
        LocationOnlyFilter.class: Regenerated;
        * classpath/lib/gnu/classpath/jdwp/util/Location.class:
        Regenerated.
        * gnu/classpath/jdwp/VMMethod.java
        * classpath/lib/gnu/classpath/jdwp/VMMethod.class:
        Regenerated.
        * gnu/classpath/jdwp/VMMethod.h: Regenerated.
        * gnu/classpath/jdwp/util/Location.h: Regenerated.

        * gnu/classpath/jdwp/event/filters/LocationOnlyFilter.java
        (matches): Use Location.equals to determine equality.
        * gnu/classpath/jdwp/VMMethod.java (equals):
        New method.
        * gnu/classpath/jdwp/util/Location.java (equals):
        New method.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124249 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/31701
* config/sh/sh.c (output_stack_adjust): Avoid using the frame
register itself to hold the offset constant.  Tell flow the use
of r4 and r5 when they are used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124248 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124246 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-27  Paolo Carlini  <pcarlini@suse.de>

DR 438, [DR].
* include/bits/basic_string.h (_S_construct_aux(_InIterator,
_InIterator, const _Alloc&, __true_type)): Do not cast the
second argument.
* include/ext/rc_string_base.h (_S_construct_aux(_Integer,
_Integer, const _Alloc&, std::__true_type)): Likewise.
* include/ext/sso_string_base.h (_M_construct_aux(_InIterator,
_InIterator, std::__true_type)): Likewise.
* include/bits/stl_deque.h (_M_initialize_dispatch(_Integer,
_Integer, __true_type)): Cast the first argument.
(_M_assign_dispatch(_Integer, _Integer, __true_type)): Do
not cast the arguments.
(_M_insert_dispatch(iterator, _Integer, _Integer, __true_type)):
Likewise.
* include/bits/stl_list.h (_M_initialize_dispatch(_Integer,
_Integer, __true_type)): Likewise.
(_M_assign_dispatch(_Integer, _Integer, __true_type)): Do
not cast both arguments.
* include/bits/stl_bvector.h (_M_initialize_dispatch(_Integer,
_Integer, __true_type)): Cast the first argument.
(_M_assign_dispatch(_Integer, _Integer, __true_type)): Do not
cast the arguments.
* include/bits/stl_vector.h (_M_initialize_dispatch(_Integer,
_Integer, __true_type)): Cast the first argument.
(_M_assign_dispatch(_Integer, _Integer, __true_type)): Do not
cast the arguments.
(_M_insert_dispatch(iterator, _Integer, _Integer, __true_type)):
Likewise.
* testsuite/21_strings/basic_string/requirements/dr438/
constructor.cc: New.
* testsuite/ext/vstring/requirements/dr438/constructor.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/deque/
assign_neg.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/deque/
constructor.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/deque/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/deque/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/deque/
insert_neg.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/list/
assign_neg.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/list/
constructor.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/list/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/list/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/list/
insert_neg.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/vector/
assign_neg.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/vector/
constructor.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/vector/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/vector/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/vector/
insert_neg.cc: Likewise.
* testsuite/23_containers/requirements/sequences/dr438/vector/
bool/constructor.cc: Likewise.
* docs/html/ext/howto.html: Add an entry for DR 438.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124243 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-27  Richard Guenther  <rguenther@suse.de>

* tree-ssa-forwprop.c (forward_propagate_into_cond): Keep track
if we simplified anything.
(tree_ssa_forward_propagate_single_use_vars): Defer overflow
warnings until we did a simplification and the stmt was not
marked as TREE_NO_WARNING.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124242 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/darwin.h (ALWAYS_PUSH_CONSTS_USING_REGS_P): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124240 138bc75d-0d04-0410-961f-82ee72b054a4

./:
PR middle-end/31710
* tree.c (build_distinct_type_copy): If TYPE_MIN_VALUE or
TYPE_MAX_VALUE exist, convert them to the new type.
testsuite/:
PR middle-end/31710
* gcc.c-torture/compile/pr31710.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124237 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-cfgcleanup.c (cleanup_tree_cfg): Verify dominance info
if it claims to be available.
* tree-ssa-dce.c (remove_dead_stmt): Mark cfg as altered when
edge is redirected.
(perform_tree_ssa_dce): Always free postdominators.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124236 138bc75d-0d04-0410-961f-82ee72b054a4

* intrinsic.texi (Transfer): Improve documentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124234 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.texi (Option Index): Add @samp as needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124232 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (grokparms): Changed message format from %qD to %qE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124228 138bc75d-0d04-0410-961f-82ee72b054a4

2007-03-16  Francis Kung  <fkung@redhat.com>

* gnu/java/awt/peer/gtk/CairoGraphics2D.java
(cairoArc): Make protected rather than private so it can be over-ridden.
(cairoClip): Likewise.
(cairoClosePath): Likewise.
(cairoCurveTo): Likewise.
(cairoDrawGlyphVector): Likewise.
(cairoFill): Likewise.
(cairoLineTo): Likewise.
(cairoMoveTo): Likewise.
(cairoNewPath): Likewise.
(cairoRectangle): Likewise.
(cairoResetClip): Likewise.
(cairoRestore): Likewise.
(cairoSave): Likewise.
(cairoScale): Likewise.
(cairoSetAntialias): Likewise.
(cairoSetDash): Likewise.
(cairoSetFillRule): Likewise.
(cairoSetFont): Likewise.
(cairoSetLine): Likewise.
(cairoSetMatrix): Likewise.
(cairoSetOperator): Likewise.
(cairoSetRGBAColor): Likewise.
(cairoStroke): Likewise.
(drawPixels): Likewise.
(init): Likewise.
(setGradient): Likewise.
(setPaintPixels): Likewise.
(cairoDrawLine): Removed.
(cairoDrawRect): Removed.
(cairoFillRect): Removed.
(cairoPreserveClip): Removed.
(cairoRelCurveTo): Removed.
(cairoRelLineTo): Removed.
(cairoRelMoveTo): Removed.
* gnu/java/awt/peer/gtk/ComponentGraphics.java
(cairoArc): New method wrapping superclass method in locks.
(cairoClip): Likewise.
(cairoClosePath): Likewise.
(cairoCurveTo): Likewise.
(cairoDrawGlyphVector): Likewise.
(cairoFill): Likewise.
(cairoLineTo): Likewise.
(cairoMoveTo): Likewise.
(cairoNewPath): Likewise.
(cairoRectangle): Likewise.
(cairoResetClip): Likewise.
(cairoRestore): Likewise.
(cairoSave): Likewise.
(cairoScale): Likewise.
(cairoSetAntialias): Likewise.
(cairoSetDash): Likewise.
(cairoSetFillRule): Likewise.
(cairoSetFont): Likewise.
(cairoSetLine): Likewise.
(cairoSetMatrix): Likewise.
(cairoSetOperator): Likewise.
(cairoSetRGBAColor): Likewise.
(cairoStroke): Likewise.
(disposeNative): Likewise.
(drawPixels): Likewise.
(init): Likewise.
(setGradient): Likewise.
(setPaintPixels): Likewise.
(draw): Do not lock, as locking is now done in the wrapped native methods.
(drawComposite): Likewise.
(drawGlyphVector): Likewise.
(drawImage): Likewise.
(drawRenderedImage): Likewise.
(fill): Likewise.
(setClip): Removed.
(lock): Added documentation.
(unlock): Added documentation.
* include/gnu_java_awt_peer_gtk_CairoGraphics2D.h: Regenerated.
* include/gnu_java_awt_peer_gtk_ComponentGraphics.h: Regenerated.
* lib/gnu/java/awt/peer/gtk/ComponentGraphics.class: Regenerated.
* lib/gnu/java/awt/peer/gtk/CairoGraphics2D.class: Regenerated.
* native/jni/gtk-peer/gnu_java_awt_peer_gtk_CairoGraphics2D.c
(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoDrawLine): Removed.
(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoDrawRect): Removed.
(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoFillRect): Removed.
(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoPreserveClip): Removed.
(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoRelCurveTo): Removed.
(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoRelLineTo): Removed.
(Java_gnu_java_awt_peer_gtk_CairoGraphics2D_cairoRelMoveTo): Removed.

2007-04-27  Thomas Fitzsimmons  <fitzsim@redhat.com>

* gnu/java/awt/peer/gtk/CairoGraphics2D.h: Regenerate.
* gnu/java/awt/peer/gtk/ComponentGraphics.h: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124226 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-27  Daniel Franke  <franke.daniel@gmail.com>

* gfortran.texi: Added node and menu entry for an option index.
* invoke.texi: Moved command line option related entries of the concept
index to the option index.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124224 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-27  Daniel Franke  <franke.daniel@gmail.com>

* intrinsic.texi (AND, FPUT, FPUTC, MODULO, OR, SET_EXPONENT,
XOR): Fixed examples.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124223 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-27  Daniel Franke  <franke.daniel@gmail.com>

* intrinsic.texi (PRODUCT, RESHAPE, SPACING, SPREAD, SUM,
SYSTEM_CLOCK, TRANSFER, UNPACK): New.
(DATE_AND_TIME, CPU_TIME, RRSPACING): Added cross references.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124222 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-27  Douglas Gregor  <doug.gregor@gmail.com>

* error.c (maybe_warn_variadic_templates): Variadic templates are
       now in C++0x, so only warn about them in C++98 mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124221 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/predicates.md (aligned_memory_operand): Mark
        as define_special_predicate.
        (unaligned_memory_operand, normal_memory_operand): Likewise.
        (reg_or_unaligned_mem_operand): Remove.
        (any_memory_operand): Match the documentation and check for
        non-renumbered pseudos during reload.
        * config/alpha/alpha.c (alpha_secondary_reload): Rename from
        alpha_secondary_reload_class, update to new interface, make static.
        Handle CQImode like HImode.  Remove FP subreg check.
        (alpha_expand_mov): Use replace_equiv_address.
        (alpha_expand_mov_nobwx): Use any_memory_operand.
        (TARGET_SECONDARY_RELOAD): New.
        * config/alpha/alpha.h (SECONDARY_INPUT_RELOAD_CLASS): Remove.
        (SECONDARY_OUTPUT_RELOAD_CLASS): Remove.
        * config/alpha/sync.md (I12MODE, I48MODE, modesuffix): Move ...
        * config/alpha/alpha.md: ... here.
        (RELOAD12, reloadmode): New.
        (movcqi): New.
        (reload_in<RELOAD12>): Macro-ize from reload_inqi, reload_inhi.
        Don't handle the aligned case here.
        (reload_out<RELOAD12>): Macro-ize from reload_outqi, reload_outhi.
        (reload_in<I12MODE>_aligned): Macro-ize from reload_inqi_help,
        reload_inhi_help.  Don't expect a scratch register.
        (reload_out<I12MODE>_aligned): Macro-ize from reload_outqi_help,
        reload_outhi_help.
        * config/alpha/alpha-protos.h (alpha_secondary_reload_class): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124220 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-27  Richard Guenther  <rguenther@suse.de>

        * tree-ssa-forwprop.c (get_prop_dest_stmt): Fix comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124218 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-27  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/30965
PR tree-optimization/30978
* Makefile.in (tree-ssa-forwprop.o): Depend on $(FLAGS_H).
        * tree-ssa-forwprop.c (forward_propagate_into_cond_1): Remove.
        (find_equivalent_equality_comparison): Likewise.
        (simplify_cond): Likewise.
        (get_prop_source_stmt): New helper.
        (get_prop_dest_stmt): Likewise.
(can_propagate_from): Likewise.
(remove_prop_source_from_use): Likewise.
        (combine_cond_expr_cond): Likewise.
        (forward_propagate_comparison): New function.
        (forward_propagate_into_cond): Rewrite to use fold for
        tree combining.
(tree_ssa_forward_propagate_single_use_vars): Call
forward_propagate_comparison to propagate comparisons.

* gcc.dg/tree-ssa/pr30978.c: New testcase.
* gcc.dg/tree-ssa/bool-3.c: Remove XFAIL, explain why.
* gcc.dg/tree-ssa/ssa-fre-4.c: Use char instead of bool
* gcc.dg/strict-overflow-5.c: Adjust tree dump scanning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124217 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-27  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/31715
* tree-ssa-ccp.c (maybe_fold_offset_to_array_ref): Make
sure to do computation on the offset in an appropriate
signed type.

* gcc.dg/Warray-bounds-4.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124216 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* reload.h (elimination_target_reg_p): Declare.
* reload.c (find_reloads): Don't apply the reg_rtx move
optimization if the SET_DEST satisfies elimination_target_reg_p.
* reload1.c (elimination_target_reg_p): New function.
(gen_reload): In the move/add2 fallback, make sure that op0
does not overlap the destination register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124215 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-loop-im.c (determine_invariantness_stmt): Attempt to
transform only GIMPLE_MODIFY_STMTs.
* tree-complex.c (expand_complex_operations_1): Ditto.
(expand_complex_div_wide): Do not create gotos in COND_EXPR branches.
* tree-ssa-loop-manip.c (build_if_stmt): Removed.
(tree_transform_and_unroll_loop): Do not create gotos in COND_EXPR
branches.
* value-prof.c (tree_divmod_fixed_value, tree_mod_pow2,
tree_mod_subtract, tree_ic, tree_stringop_fixed_value): Ditto.
* omp-low.c (expand_parallel_call, expand_omp_for_generic,
expand_omp_for_static_chunk, expand_omp_for_static_nochunk): Ditto.
* tree-vectorizer.c (slpeel_make_loop_iterate_ntimes,
slpeel_add_loop_guard): Ditto.
* tree-mudflap.c (mf_build_check_statement_for): Ditto.
* lambda-code.c (perfect_nestify): Ditto.
* tree-iterator.c (tsi_split_statement_list_before): Fix splitting
before the first statement.
* tree-optimize.c (execute_free_datastructures): Fix comments.
(execute_free_cfg_annotations): Do not call disband_implicit_edges.
* tree-flow.h (disband_implicit_edges): Declaration removed.
* tree-cfg.c (make_cond_expr_edges): Remove gotos from COND_EXPR
branches.
(cleanup_dead_labels, tree_redirect_edge_and_branch): Handle COND_EXPRs
without gotos.
(disband_implicit_edges, has_label_p): Removed.
(tree_verify_flow_info): Verify that COND_EXPR branches are empty.
(tree_lv_add_condition_to_bb): Do not create gotos in COND_EXPR
branches.
* tree.c (build3_stat): Mark COND_EXPRs used as statements as having
side effects.
* tree-pretty-print.c (dump_implicit_edges): Dump implicit edges
also for COND_EXPRs.
* cfgexpand.c (label_rtx_for_bb): New function.
(expand_gimple_cond_expr): Do not expect gotos in COND_EXPR branches.
Use label_rtx_for_bb to find the labels.
(expand_gimple_basic_block): Remove RETURN_EXPR at the end of the
last block.  Detect fallthru edges.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124214 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/:
PR target/28675
* reload.c (find_reloads_subreg_address): If the address was valid
in the original mode but not in the new mode, reload the whole
address.
testsuite/:
PR target/28675
* gcc.c-torture/compile/pr28675.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124211 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-26  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/30016
        * typeck.c (build_reinterpret_cast_1): Only allow conversion to
        integeral types from vectors types.

2007-04-26  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/30016
        * g++.dg/ext/vector6.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124208 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124206 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-cfgcleanup.c (cfgcleanup_altered_bbs): New global variable.
(remove_fallthru_edge): Use remove_edge_and_dominated_blocks.
(cleanup_control_expr_graph): Do not invalidate dominance info.
Record altered blocks.
(cleanup_control_flow, cleanup_forwarder_blocks): Removed.
(cleanup_control_flow_bb, split_bbs_on_noreturn_calls,
cleanup_tree_cfg_bb): New functions.
(remove_forwarder_block): Do not maintain the worklist of blocks.
Record altered blocks.
(cleanup_tree_cfg_1): Iterate over cfgcleanup_altered_bbs,
not over whole cfg.
(cleanup_tree_cfg): Do not iterate cleanup_tree_cfg_1.  Only call
delete_unreachable_blocks if dominators are not available.
* tree-inline.c (optimize_inline_calls): Free dominance information
earlier.
* tree-flow.h (remove_edge_and_dominated_blocks,
cfgcleanup_altered_bbs): Altered.
* tree-cfg.c (replace_uses_by, tree_merge_blocks): Record altered
blocks.
(get_all_dominated_blocks, remove_edge_and_dominated_blocks): New
functions.
(tree_purge_dead_eh_edges): Use remove_edge_and_dominated_blocks,
do not invalidate dominators.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124203 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/ieee/20000320-1.x: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124201 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-26  Daniel Franke  <franke.daniel@gmail.com>

* intrinsic.texi (NULL, PACK, PRESENT, REPEAT, SCAN, SHAPE,
SIZE, TRANSPOSE, TRIM, VERIFY): New.
(ADJUSTL, ADJUSTR, INDEX): Added cross references.
(INT, INT2, INT8, LONG): Enabled section header.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124200 138bc75d-0d04-0410-961f-82ee72b054a4

* config/avr/avr.c (avr_mcu_types): Add support for ATmega8HVA and
ATmega16HVA devices. Move AT90USB82 device to 'avr5' architecture.
* config/avr/avr.h (LINK_SPEC, CRT_BINUTILS_SPECS): (Ditto.).
* config/avr/t-avr (MULTILIB_MATCHES): (Ditto.).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124198 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/31617
* g++.dg/other/str_empty.C: Add expected warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124197 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/ia64.md (ip_value):  Fix itanium_class attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124194 138bc75d-0d04-0410-961f-82ee72b054a4

* classpath/lib/gnu/classpath/jdwp/VMIdManager.class: Regenerated.
* classpath/lib/gnu/classpath/jdwp/VMIdManager$ReferenceKey.class:
Regenerated.
* classpath/lib/gnu/classpath/jdwp/VMIdManager$IdFactory.class:
Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124193 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-26  Richard Guenther  <rguenther@suse.de>
        Daniel Berlin  <dberlin@dberlin.org>

        PR tree-optimization/30567
        * g++.dg/other/pr30567.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124191 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-26  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/31703
* tree-ssa-loop-im.c (rewrite_bittest): Make sure to use
the right type for the target of the bittest.

* gcc.c-torture/compile/pr31703.c: New testcase.
* gcc.dg/tree-ssa/ssa-lim-1.c: Adjust pattern.
* gcc.dg/tree-ssa/ssa-lim-2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124190 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-25  Andrew Haley  <aph@redhat.com>

        * java/io/ObjectStreamClass.java (ensureFieldsSet): New method.
        (setFields): call ensureFieldsSet.
        (fieldsSet): New field.
        * java/io/ObjectOutputStream.java (writeFields): Call
        osc.ensureFieldsSet().

        * java/io/ObjectInputStream.java (parseContent): Assign the handle
        for a PROXYCLASSDESC immediately after reading the marker.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124188 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-25  Andrew Haley  <aph@redhat.com>

* java/io/ObjectStreamClass.java (ensureFieldsSet): New method.
(setFields): call ensureFieldsSet.
(fieldsSet): New field.
* java/io/ObjectOutputStream.java (writeFields): Call
osc.ensureFieldsSet().

* java/io/ObjectInputStream.java (parseContent): Assign the handle
for a PROXYCLASSDESC immediately after reading the marker.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124187 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* config/i386/vx-common.h (RETURN_IN_MEMORY): Use
ix86_sol10_return_in_memory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124185 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* config/i386/i386.c (ix86_sol10_return_in_memory): Remove unused
variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124183 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-26  Wolfgang Gellerich  <gellerich@de.ibm.com>

* gfortran.dg/open_errors.f90: Added if statements checking
the value of iostat.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124182 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/31598
* tree-inline.c (copy_body_r): Don't touch TREE_TYPE of OMP_CLAUSE.

* semantics.c (finish_omp_clauses): Don't create CP_OMP_CLAUSE_INFO
for type dependent OMP_CLAUSE_DECLs.

* g++.dg/gomp/pr31598.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124178 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/30558
* tree-eh.c (lower_eh_filter): If EH_FILTER_MUST_NOT_THROW
clear this_state.prev_try.

* g++.dg/gomp/pr30558.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124177 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
200x-xx-xx  Richard Sandiford  <richard@codesourcery.com>
    Mark Mitchell  <mark@codesourcery.com>

* config/i386/i386-protos.h (ix86_sol10_return_in_memory): Declare.
* config/i386/i386.c (ix86_sol10_return_in_memory): New function.
* config/i386/sol2-10.h (RETURN_IN_MEMORY): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124176 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR driver/31107
* doc/invoke.texi (%:print-asm-header): Document.
* gcc.c (asm_options): Use %:print-asm-header() for --target-help
and -ftarget-help.
(static_spec_functions): Add print-asm-header.
(main): Print a banner before the --target-help linker options.
(print_asm_header_spec_function): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124175 138bc75d-0d04-0410-961f-82ee72b054a4

* demangle.h: Change license to LGPL + exception.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124174 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR# in ChangeLog:

PR c++/31338
* cp-tree.h (ARITHMETIC_TYPE): Include COMPLEX_TYPE.
* typeck.c (type_after_usual_arithmetic_conversions): Adjust, as
COMPLEX_TYPE is now an ARITHMETIC_TYPE.
* init.c (build_zero_init): Adjust, as
COMPLEX_TYPE is now a SCALAR_TYPE.
* typeck2.c (digest_init): Allow brace-enclosed initializers for
COMPLEX_TYPE, even though that is now a SCALAR_TYPE.

PR c++/31338
* g++.dg/ext/complex2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124173 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/31388
* cp-tree.h (ARITHMETIC_TYPE): Include COMPLEX_TYPE.
* typeck.c (type_after_usual_arithmetic_conversions): Adjust, as
COMPLEX_TYPE is now an ARITHMETIC_TYPE.
* init.c (build_zero_init): Adjust, as
COMPLEX_TYPE is now a SCALAR_TYPE.
* typeck2.c (digest_init): Allow brace-enclosed initializers for
COMPLEX_TYPE, even though that is now a SCALAR_TYPE.

PR c++/31388
* g++.dg/ext/complex2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124172 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/31403
* config/sh/sh.md (movsi_ie): Fix length for TARGET_SH2A.
(movsf_ie): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124171 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/cp
2007-04-25  Paolo Carlini  <pcarlini@suse.de>

* semantics.c (classtype_has_nothrow_copy_or_assign_p): Adjust
per N2255; rename as classtype_has_nothrow_assign_or_copy_p.
(trait_expr_value): Adjust.

gcc/testsuite/
2007-04-25  Paolo Carlini  <pcarlini@suse.de>

* g++.dg/ext/has_nothrow_assign.C: Adjust per N2255.

gcc/
2007-04-25  Paolo Carlini  <pcarlini@suse.de>

* doc/extend.texi ([Type Traits]): Adjust per N2255.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124170 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124168 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/xtensa/lib1funcs.asm (__udivsi3, __divsi3): Throw an exception
        for divide-by-zero.
        (__umodsi3, __modsi3): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124165 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-25  Kyle Galloway  <kgallowa@redhat.com>

* gnu/classpath/jdwp/VMIdManager.java (getObjectId): Deal with null
objects.
(get): Deal with ObjectId of 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124164 138bc75d-0d04-0410-961f-82ee72b054a4

   * c-common.c (handle_sentinel_attribute): Annotate warning
       call with OPT_Wattributes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124163 138bc75d-0d04-0410-961f-82ee72b054a4

   * tree-ssa.c ((warn_uninit): Annotate warning with
       -Wuninitialized.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124161 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-25  Dirk Mueller  <dmueller@suse.de>

       * c-typeck.c (build_compound_expr): Annotate warning()
       call with OPT_Wunused_value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124160 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/mips/mips16e-extends.c (cksum8): Change return
value to signed char.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124157 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-25  Janne Blomqvist  <jb@gcc.gnu.org>

* module.c (module_char): Replace fgetc() with
getc().
(write_char): Replace fputc() with putc().
* scanner.c (load_line): Replace fgetc() with getc().
(gfc_read_orig_filename): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124154 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.opt (mdmx, mmt, mno-mdmx): New options.
(mips16): Fix typo.
* config/mips/mips.h (ASM_SPEC): Pass -mmt/-mno-mt and -mdmx/-mno-mdmx
on to the assembler.  Improve handling of -mno-mips16.  Add handling
of -mno-mips3d, -mno-dsp, -mno-dspr2.
* doc/invoke.texi (MIPS Options): Whitespace cleanup.  Fix wrong use
of @itemx.  Document -mno-dsp, -mno-dspr2, -mno-paired-single, -mdmx,
-mno-mdmx, -mno-mips3d, -mmt and -mno-mt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124153 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/i386/reload-1.c. Include <stdint.h>.  Compile for all
ilp32 i?86-*-* and x86_64-*-* targets.  Do not skip test for -m64.
Use scan-rtl-dump-not procedure to scan RTL dump.  Cleanup csa dump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124152 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/winnt.c (i386_pe_file_end): Strip only
USER_LABEL_PREFIX when writing export name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124149 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-25  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_classes.h: Remove redundant inline specifiers.
* include/bits/ios_base.h: Likewise.
* testsuite/27_io/ios_base/cons/assign_neg.cc: Adjust dg-error line
numbers.
* testsuite/27_io/ios_base/cons/copy_neg.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124148 138bc75d-0d04-0410-961f-82ee72b054a4

fortran/
2007-04-25  Tobias Burnus  <burnus@net-b.de>

PR fortran/31668
* error.c (error_print): Fix %% support.
* intrinsic.c (sort_actual): Improve error message.
* resolve.c (resolve_actual_arglist): Allow %VAL for
interfaces defined in the module declaration part.

testsuite/
2007-04-25  Tobias Burnus  <burnus@net-b.de>

PR fortran/31668
* gfortran.dg/c_by_val_2.f90: Add rejection test of %VAL with
statement functions.
* gfortran.dg/c_by_val_5.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124147 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-25  Wolfgang Gellerich  <gellerich@de.ibm.com>

* gfortran.dg/equiv_6.f90 (set_arrays): Replaced subroutine
with two new subroutines to avoid parameter-induced aliasing.
* gfortran.dg/equiv_6.f90 (set_array_listpr): New.
* gfortran.dg/equiv_6.f90 (set_array_lisbit): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124146 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* config.gcc (sh-wrs-vxworks): Don't include dbxelf.h.  Include
sh/elf.h, vx-common.h and vxworks.h.
* config/sh/sh.h: Include config/vxworks-dummy.h.
(SUBTARGET_OVERRIDE_OPTIONS): Define.
(OVERRIDE_OPTIONS): Use it.
* config/sh/sh.md (GOTaddr2picreg): Add suport for VxWorks RTPs.
(vxworks_picreg): New pattern.
* config/sh/vxworks.h (TARGET_OS_CPP_BUILTINS): Use
VXWORKS_OS_CPP_BUILTINS.
(LIB_SPEC, LINK_SPEC, STARTFILE_SPEC, ENDFILE_SPEC): Redefine
to their VXWORKS_* equivalents.
(SUBTARGET_OVERRIDE_OPTIONS, SUBTARGET_CPP_SPEC): Define.
(SUBTARGET_LINK_EMUL_SUFFIX, FUNCTION_PROFILER): Define.
* config/sh/lib1funcs.asm (NO_FPSCR_VALUES): Define for VxWorks PIC.
(set_fpscr, ic_invalidate): Add VxWorks PIC sequences.
* config/sh/t-vxworks (MULTILIB_OPTIONS): Add m4a, -mrtp and
-mrtp/-fPIC multilibs.
(MULTILIB_EXCEPTIONS): Generalize globs accordingly.
(MULTILIB_MATCHES, EXTRA_MULTILIB_PARTS): Define.
(MULTILIB_OSDIRNAMES): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124145 138bc75d-0d04-0410-961f-82ee72b054a4

PR libfortran/31299
* intrinsic.texi (GETLOG): Update documentation to reflect
library changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124144 138bc75d-0d04-0410-961f-82ee72b054a4

PR libfortran/31299
* intrinsics/getlog.c: Use getpwuid and geteuid instead of
getlogin if they are available.
* configure.ac: Add checks for getpwuid and geteuid.
* configure: Regenerate.
* config.h.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124143 138bc75d-0d04-0410-961f-82ee72b054a4

2007-04-25  Janne Blomqvist  <jb@gcc.gnu.org>

* configure: Regenerate using autoconf 2.59.
* Makefile.in: Likewise.
* config.h.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124142 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/18989
  * config/avr/avr.h (ASM_OUTPUT_ALIGN): Redefine.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124141 138bc75d-0d04-0410-961f-82ee72b054a4

* real.c (mpfr_from_real): Handle Inf and NaN, and allow the
rounding mode to be specified by the caller.
(real_to_mpfr) Likewise.
* real.h: Update mpfr_from_real, mpfr_to_real prototypes to
include new arguments.
* builtins.c: Update mpfr_from_real, mpfr_to_real calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124139 138bc75d-0d04-0410-961f-82ee72b054a4