re PR java/8923 (ICE when modifying a variable decleared "final static")

2006-08-10  Simon Martin  <simartin@users.sourceforge.net>

        PR java/8923
        * parse.y (build_incdec): Emit an error instead of an ICE if '++'
        or '--' is used with a constant operand.
        (java_complete_lhs): When processing a '++' or '--' expression,
        don't call java_complete_tree but java_complete_lhs, so that a
        static final variable operand is never replaced by its value. This
        avoids an ICE later on.
        (patch_unaryop): Fixed typo in comment.

From-SVN: r116069

final.c (final_scan_insn): Clear current_insn_predicate before outputting inline asm.

2006-08-10  Paul Brook  <paul@codesourcery.com>

gcc/
* final.c (final_scan_insn): Clear current_insn_predicate before
outputting inline asm.

gcc/testsuite/
* gcc.target/arm/cond-asm.c: New test.

From-SVN: r116064

random.tcc (gamma_distribution<>::operator()): Fixes from the Errata of Devroye's book.

2006-08-10  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/random.tcc (gamma_distribution<>::operator()): Fixes
from the Errata of Devroye's book.

From-SVN: r116061

re PR tree-optimization/26197 (ICE in is_old_name with vectorizer)

        PR tree-optimization/26197
        * tree-ssa-alias.c (new_type_alias): Takes additional argument. Calls
        get_ref_base_and_extent and overlap_subvar to add only relevant
        subvars as may-aliases.
        (add_may_alias_for_new_tag): New function, factored out of
        new_type_alias.
        * tree-vect-transform.c (vect_create_data_ref_ptr): Call new_type_alias
        with additional argument.
        * tree-flow.h (new_type_alias): Takes additional argument.

From-SVN: r116060

stl_bvector.h (_Bit_iterator_base::_M_incr(ptrdiff_t)): Tidy a bit, thus reducing generated code size.

2006-08-10  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_bvector.h (_Bit_iterator_base::_M_incr(ptrdiff_t)):
Tidy a bit, thus reducing generated code size.

From-SVN: r116059

java-stack.h (GetAccessControlStack): Change return type.

2006-08-10  Gary Benson  <gbenson@redhat.com>

* include/java-stack.h (GetAccessControlStack): Change return
type.
* stacktrace.cc (accesscontrol_trace_fn): Record the number of
Java frames encountered.
(GetAccessControlStack): Return a flag indicating whether a call to
doPrivileged was encountered rather than an array of method names.
* java/security/natVMAccessController.cc (getStack): Change return
type.
* java/security/VMAccessController.java (getStack): Likewise.
(getContext): Change to reflect the above.

From-SVN: r116058

Daily bump.

From-SVN: r116053

stl_bvector.h (vector<bool>::_M_copy_aligned): New.

2006-08-09  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_bvector.h (vector<bool>::_M_copy_aligned): New.
(vector<bool>::vector(const vector&), operator=(const vector&),
reserve(size_type), _M_fill_insert(iterator, size_type, bool),
_M_insert_range(iterator, _ForwardIterator, _ForwardIterator,
std::forward_iterator_tag), _M_insert_aux(iterator, bool)): Use it.
* testsuite/performance/23_containers/copy_construct/
vector_bool.cc: New.

* testsuite/23_containers/vector/bool/cons/1.cc: New.
* testsuite/23_containers/vector/bool/cons/2.cc: Likewise.

* include/bits/stl_bvector.h (vector<bool>::_M_fill): Remove.
(fill(_Bit_iterator, _Bit_iterator, const bool&)): New.
(vector<bool>::_M_fill_insert(iterator, size_type, bool)): Adjust.

* include/bits/stl_bvector.h (_M_initialize_range(_InputIterator,
_InputIterator, std::input_iterator_tag)): Remove redundant
assignments.

* include/bits/stl_algo.h (find(istreambuf_iterator<>,
istreambuf_iterator<>, _CharT)): Adjust signature.
* include/bits/streambuf_iterator.h: Likewise.
* include/std/std_streambuf.h: Likewise.

From-SVN: r116049

gcov.c (no_data_file): New flag.

* gcov.c (no_data_file): New flag.
(read_count_file): Set it if data file not present.  Assume counts
zero if not found.
(output_lines): Don't name the data file, if there wasn't one.

From-SVN: r116045

re PR awt/28666 (IllegalAccessError in gtk peers)

PR classpath/28666:
* native/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkScreenGraphicsDevice.c
(Java_gnu_java_awt_peer_gtk_GdkScreenGraphicsDevice_nativeGetDisplayModes):
Create a 'short' array.

From-SVN: r116044

re PR c++/28637 (ICE on invalid template parameter)

2006-08-09  Lee Millward  <lee.millward@codesourcery.com>

       PR c++/28637
       * pt.c (coerce_template_parms): Copy across the
       invalid template arguments to the new template inner arguments.
       (retrieve_specialization): Robustify.

       * g++.dg/template/void3.C: New test.

       PR c++/28638
       * pt.c (coerce_template_template_parms): Robustify.

       * g++.dg/template/void4.C: New test.

       PR c++/28639
       * error.c (dump_template_parms): Robustify.

       PR c++/28640
       * pt.c (redeclare_class_template): Robustify

       * g++.dg/template/void5.C: New test.

       PR c++/28641
       * pt.c (type_unification_real): Robustify.

From-SVN: r116043

rs6000.c (print_operand): Fix comment and adjust.

* config/rs6000/rs6000.c (print_operand) <D>: Fix comment and adjust.
(rs6000_generate_compare): Tweak comments.
* config/rs6000/rs6000.md (UNSPEC_MV_CR_GT): Fix comment.

From-SVN: r116041

stacktrace.cc (accesscontrol_trace_fn): Skip non-Java frames.

2006-08-09  Gary Benson  <gbenson@redhat.com>

* stacktrace.cc (accesscontrol_trace_fn): Skip non-Java frames.

From-SVN: r116038

stl_algobase.h (fill(const _Deque_iterator<>&, const _Deque_iterator<>&, const _Tp&)): Move...

2006-08-09  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_algobase.h (fill(const _Deque_iterator<>&,
const _Deque_iterator<>&, const _Tp&)): Move...
* include/bits/deque.tcc: ... here.
* include/bits/stl_deque.h: Declare.

From-SVN: r116034

System.java (setSecurityManager): Javadoc fix.

2006-08-09  Gary Benson  <gbenson@redhat.com>

* java/lang/System.java (setSecurityManager): Javadoc fix.
* java/security/VMAccessController.java (getContext): Comment fix.

From-SVN: r116033

java-stack.h (accesscontrol_trace_fn): Declare.

2006-08-09  Gary Benson  <gbenson@redhat.com>

* include/java-stack.h (accesscontrol_trace_fn): Declare.
(GetAccessControlStack): Likewise.
(GetClassMethodStack): Remove.
* stacktrace.cc (accesscontrol_trace_fn): New method.
(GetAccessControlStack): Likewise.
(GetClassMethodStack): Remove.
* java/security/natVMAccessController.cc (getStack): Use
GetAccessControlStack.

From-SVN: r116032

var-tracking.c (enum micro_operation_type): Add MO_COPY.

* var-tracking.c (enum micro_operation_type): Add MO_COPY.
(var_debug_decl): New function.
(var_reg_set): Follow debug decl link.  Add location even if
reg is already known to hold some other variable.
(var_mem_set): Follow debug decl link.
(var_reg_delete_and_set, var_mem_delete_and_set): Follow debug
decl link.  Delete other known locations of the variable part
if requested.
(var_reg_delete, var_mem_delete): Delete other known locations
of the variable part if requested.
(same_variable_part_p): New function.
(add_stores): Select MO_COPY when appropriate.
(vt_initialize): Handle it.
(compute_bb_dataflow, emit_notes_in_bb): Likewise.  Delete
known locations for MO_SET and MO_CLOBBER.
(find_variable_location_part): New function.
(set_variable_part, delete_variable_part): Use it.
(clobber_variable_part): New function.
* dwarf2out.c (dwarf2out_var_location): Do not follow debug
decl link.

From-SVN: r116031

Daily bump.

From-SVN: r116027

MAINTAINERS (Various Maintainers): Add self as RTL opt.

* MAINTAINERS (Various Maintainers): Add self as RTL opt. maintainer.

From-SVN: r116012

Daily bump.

From-SVN: r116010

class1.C (dg-require-visibility): Move after dg-do compile.

* g++.dg/ext/visibility/class1.C (dg-require-visibility): Move
 after dg-do compile.

From-SVN: r116006

re PR libgcj/28609 (make install broken in current trunk (svn 115947))

PR libgcj/28609:
* ltconfig: Copied from gcc.

From-SVN: r116003

re PR libgcj/28340 (gij ignores -Djava.security.manager)

2006-08-07  Gary Benson  <gbenson@redhat.com>

PR libgcj/28340:
* java/lang/ClassLoader.java (clinit): Install a default
security manager if java.security.manager is defined.
(getParent, getSystemClassLoader): Use the correct stack
frame during security checks.
* java/net/URLClassLoader.java (findClass): Avoid calling
this.toString() during VM initialization.
(runtimeInitialized): New method.
* java/net/natURLClassLoader.cc: New file.
* Makefile.am (nat_source_files): Added the above.
* Makefile.in: Rebuilt.

From-SVN: r115999

SecurityManager.java (getSecurityContext, [...]): Merge with Classpath.

2006-08-07  Gary Benson  <gbenson@redhat.com>
    Casey Marshall <csm@gnu.org>

* java/lang/SecurityManager.java (getSecurityContext,
checkPermission, checkAccess, checkRead, checkConnect,
checkPackageAccess, checkPackageDefinition, checkPackageList):
Merge with Classpath.
(SecurityContext): Remove.

Co-Authored-By: Casey Marshall <csm@gnu.org>
From-SVN: r115998

VMAccessController.java (pushContext, [...]): Use Thread.currentThread() to determine when we're bootstrapping.

2006-08-07  Gary Benson  <gbenson@redhat.com>

* java/security/VMAccessController.java (pushContext, popContext,
getContext): Use Thread.currentThread() to determine when we're
bootstrapping.
(runtimeInitialized): Remove.
* java/security/natVMAccessController.cc (runtimeInitialized):
Remove.

From-SVN: r115996

re PR tree-optimization/26969 (ICE with -O1 -funswitch-loops -ftree-vectorize)

ChangeLog
        PR tree-optimization/26969
        * tree-vect-analyze.c (vect_analyze_loop_form): Add check of latch
         witch an empty list of PHIs.

testsuite/Changelog:
        PR tree-optimizations/26969
        * gcc.dg/vect/vect.exp: Compile tests prefixed with
"unswitch-loops" with -funswitch-loops.
        * gcc.dg/vect/unswitch-loops-pr26969.c: New test.

From-SVN: r115995

dwarf-1.m: Skip on Solaris 2.5.1 and 2.6 too.

* objc.dg/dwarf-1.m: Skip on Solaris 2.5.1 and 2.6 too.
* objc.dg/dwarf-2.m: Likewise.
* obj-c++.dg/dwarf-2.mm: Likewise

From-SVN: r115994

unused1.C: Skip on Solaris 2.5.1 and 2.6 too.

* g++.dg/other/unused1.C: Skip on Solaris 2.5.1 and 2.6 too.

From-SVN: r115993

unused1.C: Also match "asci?z".

* g++.dg/other/unused1.C: Also match "asci?z".

From-SVN: r115992

spbp.C: Skip on Solaris 2.5.1 and 2.6 too.

* g++.dg/eh/spbp.C: Skip on Solaris 2.5.1 and 2.6 too.

From-SVN: r115991

sparc-getcontext-1.c: Fix typo.

* gcc.dg/sparc-getcontext-1.c: Fix typo.

From-SVN: r115988

dwarf-1.m: Skip on 32-bit hppa hpux.

* objc.dg/dwarf-1.m: Skip on 32-bit hppa hpux.
* objc.dg/dwarf-2.m: Likewise.
* obj-c++.dg/dwarf-2.mm: Likewise.

From-SVN: r115987

Daily bump.

From-SVN: r115985

re PR libfortran/28603 (FAIL: gfortran.dg/direct_io_6.f90  -O0  execution test)

PR libfortran/28603
* gfortran.dg/direct_io_6.f90: Skip on hppa*-*-hpux*.

From-SVN: r115980

re PR testsuite/27611 (FAIL: g++.dg/other/unused1.C scan-assembler string\t"class2" and string\t"printer")

PR testsuite/27611
* g++.dg/other/unused1.C: Skip on hppa*-*-hpux* if not hppa*64*-*-*.

From-SVN: r115979

re PR testsuite/27033 (g++.dg/eh/spbp.C (test for excess errors) fails)

PR testsuite/27033
* g++.dg/eh/spbp.C: Skip on hppa*-*-hpux* if not hppa*64*-*-*.

From-SVN: r115978

re PR libgcj/28491 (NetworkInterface.getNetworkInterfaces() doesn't report ipv6 interfaces.)

PR libgcj/28491:
* configure, include/config.h.in: Rebuilt.
* configure.ac: Look for ifaddrs.h, getifaddrs.
* java/net/natVMNetworkInterfacePosix.cc (getInterfaces): Use
getifaddrs if available.

From-SVN: r115977

re PR libgcj/28576 (PlainDatagramSocketImpl::connect: not implemented yet)

PR libgcj/28576:
* gnu/java/net/natPlainDatagramSocketImplPosix.cc (connect):
Implemented.
(disconnect): Likewise.
(send): Handle already-connected case.

From-SVN: r115976

sh-modes.def: comment pasto fix.

From-SVN: r115974

* config/m68k/m68k.md (truncxfsf2): Readd.

From-SVN: r115973

re PR libstdc++/16611 (Terrible code generated for vector<bool>)

2006-08-06  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/16611
* include/bits/stl_bvector.h (vector<bool>::operator[],
vector<bool>::operator[] const): Do not use iterator::operator+,
hand code.

From-SVN: r115972

re PR debug/26827 ("GNAT BUG DETECTED" on compile GPS 1.3.1/gtkada)

2006-08-06  Paolo Bonzini  <bonzini@gnu.org>

PR target/26827
* config/i386/i386.md: Add peephole2 to avoid "fld %st"
instructions.

2006-08-06  Paolo Bonzini  <bonzini@gnu.org>

PR target/26827
* gcc.target/i386/pr27827.c: New testcase.

From-SVN: r115969

m68k.c (m68k_output_function_epilogue): Fix format string.

* config/m68k/m68k.c (m68k_output_function_epilogue): Fix format
string.  Whitespace and comment fixup.

From-SVN: r115968

re PR fortran/28590 (A SEQUENCEd defined type which refers to another defined type generates a spurious complaint about the lack of SEQUENCE attribute in the latter)

2006-08-06  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/28590
* parse.c (parse_derived): Remove the test for sequence type
components of a sequence type.
* resolve.c (resolve_fl_derived): Put the test here so that
pointer components are tested.

2006-08-06  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/28590
* gfortran.dg/sequence_types_1.f90: New test.

From-SVN: r115966

re PR fortran/28548 ([4.1 only] Optional argument failed)

2006-08-05  Steven G. Kargl <kargls@comcast.nt>

PR fortran/28548
* gfortran.dg/elemental_optional_args_1.f90: dg-error becomes
dg-warning.  Add -pedantic option.

* resolve.c(resolve_elemental_actual): Add flags.h to use -pedantic
and exclude conversion functions in conditional.  Change gfc_error
to gfc_warning.
(warn_unused_label) Rename to ...
(warn_unused_fortran_label) avoid warn_unused_label in flags.h.

From-SVN: r115963

Daily bump.

From-SVN: r115961

re PR c/28502 (ICE with invalid declaration after definition)

PR c/28502
* c-decl.c (validate_proto_after_old_defn): Return false on invalid
argument.

* gcc.dg/proto-1.c: New test.

From-SVN: r115957

re PR c/27721 (ICE using += with a function)

PR c/27721
* c-typeck.c (build_modify_expr): Test earlier for non-lvalues.

* gcc.dg/lvalue-4.c: New test.

From-SVN: r115955

re PR c/28136 (ICE with incomplete array type)

PR c/28136
* c-parser.c (c_parser_postfix_expression_after_paren_type): Robustify.

* gcc.dg/init-bad-5.c: New test.

From-SVN: r115952

* intrinsics/access.c (access_func): Remove export directive.

From-SVN: r115949

re PR libstdc++/28587 (vector<bool> is extremely slow (900x slower than it should be))

2006-08-05  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/28587
* include/bits/stl_bvector.h (vector<bool>::_M_fill): New.
(vector<bool>::_M_fill_insert): Use it.
* testsuite/performance/23_containers/resize/vector_bool.cc: New.

* testsuite/23_containers/vector/bool/modifiers/insert/1.cc: New.
* testsuite/23_containers/vector/bool/capacity/1.cc: Likewise.

From-SVN: r115947

jvmti.cc: Include gcj/method.h.

2006-08-04  Mark Wielaard  <mark@klomp.org>

* jvmti.cc: Include gcj/method.h.

From-SVN: r115943

jvmti.cc: Added MAYBE_UNUSED to 'env' parameters.

* jvmti.cc: Added MAYBE_UNUSED to 'env' parameters.
(_Jv_JVMTI_GetObjectSize): Cast _Jv_GetArrayElementFromElementType
result to _Jv_uintptr_t.

From-SVN: r115942

Daily bump.

From-SVN: r115938

VMFrame.java: Update to Classpath 0.91.

        * gnu/classpath/jdwp/VMFrame.java: Update to Classpath 0.91.
        * gnu/classpath/jdwp/VMIdManager.java: Likewise.
        * gnu/classpath/jdwp/VMMethod.java: Likewise.
        * gnu/classpath/jdwp/VMVirtualMachine: Likewise.
        * gnu/classpath/jdwp/natVMFrame.java: New file.
        * gnu/classpath/jdwp/natVMMethod.java: New file.
        * gnu/classpath/jdwp/natVMVirtualMachine.java: New file.
        * Makefile.am (nat_source_files): Add new filles.
        * Makefile.in: Regenerated.

From-SVN: r115934

re PR c++/28347 (ICE on typedef with initialization)

        PR c++/28347
        * decl.c (start_decl): Return error_mark_node if a
        diagnostic was issed for an invalid typedef initialization.

        * g++.dg/ext/typedef-init.C: Add new test for
        typedef initialization inside templates. Adjust
        existing error markers

From-SVN: r115931

re PR rtl-optimization/26655 (ICE in ix86_secondary_memory_needed, at config/i386/i386.c:16446)

PR target/26655
PR target/28270
* reload.c (push_reload): Patch out the mismathcing instruction; return early.
(find_reload): Bail out if the instruction was patched out.

From-SVN: r115928

re PR tree-optimization/24888 (duplication of local variables after versioning/inlining)

PR tree-optimization/24888
* tree-inline.c (expand_call_inline): Do not re-record variables.
(declare_inline_vars): Add variable to unexpanded_var_list.

From-SVN: r115927

re PR rtl-optimization/26244 (FAIL: gcc.c-torture/execute/builtin-bitops-1.c execution,  -O3 -fomit-frame-pointer -funroll-loops)

PR rtl-optimization/26244
* cse.c (fold_rtx): Correctly associate shifts when const_arg1 and/or
inner_const are negative or greater than or equal to the bitsize of
MODE.  If SHIFT_COUNT_TRUNCATED is false, the values aren't associated.
Otherwise, the values are masked using GET_MODE_BITSIZE (mode) - 1.
Simplify complicated if statement.  For ASHIFT and LSHIFTRT, return
CONST0_RTX (mode) when the new shift count is greater than or equal to
to the bitsize of the object being shifted and XEXP (y, 0) has no side
effects.

Co-Authored-By: Roger Sayle <roger@eyesopen.com>
From-SVN: r115924

stl_queue.h (priority_queue<>::push, [...]): Remove try/catch, just follow the letter of the Standard.

2006-08-04  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_queue.h (priority_queue<>::push,
priority_queue<>::pop): Remove try/catch, just follow the
letter of the Standard.

From-SVN: r115923

* tree-cfg.c: Fix a comment typo.

From-SVN: r115921

re PR c++/28148 (ICE with pointer to member function initializer and cast to a different type)

PR c++/28148
* varasm.c (output_constant): Give the front end another chance to
expand constants, after stripping NOPs.

PR c++/28148
* g++.dg/init/ptrmem3.C: New test.

From-SVN: r115919

Daily bump.

From-SVN: r115917

domwalk.c (walk_dominator_tree): Reorganize to non-recursive implementation.

* domwalk.c (walk_dominator_tree): Reorganize to non-recursive
implementation.

From-SVN: r115912

stl_queue.h: Trivial formatting fixes.

2006-08-03  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_queue.h: Trivial formatting fixes.
* include/bits/stl_stack.h: Likewise.

From-SVN: r115911

re PR middle-end/27770 (wrong code in spec tests for -ftree-vectorize -maltivec)

        PR tree-optimization/27770
        * tree-vectorizer.h (get_vectype_for_scalar_type): Function
        declaration removed (moved to tree-flow.h).
        (vect_can_force_dr_alignment_p): Likewise.
        * tree-flow.h (get_vectype_for_scalar_type): New function declaration
        (moved from tree-vectorizer.h).
        (vect_can_force_dr_alignment_p): Likewise.
        * tree-vectorizer.c (vect_print_dump_info): Allow calling this function
        from outside the vectorizer - in particular from cgraph stage.
        * tree-vect-analyze.c (vect_compute_data_ref_alignment): Don't increase
        the alignment of global arrays when -fsection-anchors is enabled.
        * cgraphunit.c (cgraph_increase_alignment): New function.
        (cgraph_optimize): Call cgraph_increase_alignment.

From-SVN: r115910

jvmti.cc (REQUIRE_PHASE): New macro.

* jvmti.cc (REQUIRE_PHASE): New macro.
(_Jv_JVMTI_InterruptThread): New function.
(_Jv_JVMTI_CreateRawMonitor): Likewise.
(_Jv_JVMTI_DestroyRawMonitor): Likewise.
(_Jv_JVMTI_RawMonitorEnter): Likewise.
(_Jv_JVMTI_RawMonitorExit): Likewise.
(_Jv_JVMTI_RawMonitorWait): Likewise.
(_Jv_JVMTI_RawMonitorNotify): Likewise.
(_Jv_JVMTI_RawMonitorNotifyAll): Likewise.
(_Jv_JVMTI_Allocate): Likewise.
(_Jv_JVMTI_Deallocate): Likewise.
(_Jv_JVMTI_GetClassModifiers): Likewise.
(_Jv_JVMTI_GetClassMethods): Likewise.
(_Jv_JVMTI_IsInterface): Likewise.
(_Jv_JVMTI_IsArrayClass): Likewise.
(_Jv_JVMTI_GetClassLoader): Likewise.
(_Jv_JVMTI_GetObjectHashCode): Likewise.
(_Jv_JVMTI_GetFieldModifiers): Likewise.
(_Jv_JVMTI_IsFieldSynthetic): Likewise.
(_Jv_JVMTI_GetMethodModifiers): Likewise.
(_Jv_JVMTI_IsMethodNative): Likewise.
(_Jv_JVMTI_IsMethodSynthetic): Likewise.
(_Jv_JVMTI_GetClassLoaderClasses): Likewise.
(_Jv_JVMTI_ForceGarbageCollection): Likewise.
(_Jv_JVMTI_GetSystemProperty): Likewise.
(_Jv_JVMTI_SetSystemProperty): Likewise.
(_Jv_JVMTI_GetTime): Likewise.
(_Jv_JVMTI_GetAvailableProcessors): Likewise.
(_Jv_JVMTI_AddToBootstrapClassLoaderSearch): Likewise.
(_Jv_JVMTI_SetVerboseFlag): Likewise.
(_Jv_JVMTI_GetObjectSize): Likewise.
(_Jv_JVMTI_SetJNIFunctionTable): Likewise.
(_Jv_JVMTI_GetJNIFunctionTable): Likewise.
(_Jv_JVMTI_Interface): Updated.
(NULL_CHECK): New macro.

From-SVN: r115907

20060801-1.c: Add missing '}'.

* gcc.dg/20060801-1.c: Add missing '}'.

From-SVN: r115903

re PR target/27566 (ICEs in final_scan_insn and reload_cse_simplify_operands for vectors with SPE)

        PR target/27566
        * config/rs6000/rs6000.c (rs6000_legitimize_reload_address): Do
        not reload a SPE symbol_ref into a lo_sum address.

From-SVN: r115902

Typo.

From-SVN: r115899

re PR c++/27508 (ICE on invalid destructor name)

PR c++/27508
* parser.c (cp_parser_unqualified_id): Check for invalid scopes
when parsing destructor names.

* g++.dg/parse/dtor9.C: New test.
* g++.dg/parse/dtor10.C: New test.
* g++.dg/other/error7.C: Adjust error-marker.

From-SVN: r115896

re PR c++/28274 (Redeclaration with extra default argument doesn't work)

PR c++/28274
* decl.c (duplicate_decls): Call check_default_args here.
(start_preparsed_function): Do not call check_default_args.
* name-lookup.c (pushdecl_maybe_friend): Only call
check_default_args if duplicate_decls got bypassed.

* g++.dg/other/default5.C: New test.

From-SVN: r115893

Daily bump.

From-SVN: r115891

re PR c++/28479 (cc1plus just sits there eating CPU and RAM for a simple program)

2006-08-02  Richard Guenther  <rguenther@suse.de>

      PR c++/28479
      Revert
      2006-07-05  Richard Guenther  <rguenther@suse.de>
      Andrew Pinski  <pinskia@gcc.gnu.org>

      PR c++/27084
      * cp-objcp-common.c (cxx_types_compatible_p): Ignore
      top level qualifiers for pointer type comparisons.

      * g++.dg/tree-ssa/copyprop-1.C: XFAIL.

From-SVN: r115887

re PR c++/28557 (Trouble with templated type conversion operator)

PR c++/28557
* pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
PR c++/28557
* g++.dg/template/conv9.C: New test.

From-SVN: r115886

re PR libgcj/28546 (./java/lang/Thread.h:31: error: using typedef-name '_Jv_Thread_t' after 'class')

2006-08-02  Andreas Tobler  <a.tobler@schweiz.ch>

PR libgcj/28546
* include/no-threads.h: Declare _Jv_Thread_t as empty class.

From-SVN: r115883

Makefile.in: Regenerate using automake 1.9.6.

2006-08-02  Thomas Koenig  <Thomas.Koenig@online.de>

        * Makefile.in:  Regenerate using automake 1.9.6.
        * aclocal.m4:  Revert to previous version.

From-SVN: r115881

re PR debug/28063 (Dwarf no longer uses merged strings for DW_AT_comp_dir)

gcc/
PR debug/28063
* dwarf2out.c (prune_unused_types_prune): Move call to
prune_unused_types_update_strings to cover the parent DIE also.
gcc/testuite/
PR debug/28063
* gcc.dg/debug/dwarf2/dwarf-merge.c: New test.
* lib/target-supports.exp (get_compiler_messages): Add WANT_OUTPUT.
Optionally return assembly text.  Update callers.
(check_no_compiler_messages): Update verbose messages.
(check_no_messages_and_pattern): New.
(check_effective_target_string_merging): New.

From-SVN: r115874

PR gcov/profile/28480

PR gcov/profile/28480
* tree-cfg.c (change_bb_for_stmt): New function.
(tree_merge_blocks, tree_split_blocks): Use it.

From-SVN: r115873

Daily bump.

From-SVN: r115870

re PR c++/28250 (ICE with invalid catch)

PR c++/28250
PR c++/28257
PR c++/28259
PR c++/28267
* toplev.c (compile_file): Return early on errorcount or sorrycount.
* cgraphunit.c (cgraph_finalize_compilation_unit): Likewise.
(cgraph_optimize): Likewise.

PR c++/28250
* g++.dg/eh/catch4.C: New test.

PR c++/28257
* g++.dg/other/qual1.C: New test.

PR c++/28259
* g++.dg/inherit/error2.C: New test.

PR c++/28267
* g++.dg/other/new1.C: New test.

* g++.dg/warn/pr23075.C: Remove obsolete test.
* g++.old-deja/g++.brendan/crash52.C: Remove dg-warning marker.
* g++.old-deja/g++.jason/report.C: Remove dg-warning marker.

From-SVN: r115866

natSystemProperties.cc: Add additional check for getpwuid_r on _POSIX_PTHREAD_SEMANTICS.

2006-08-01  Andreas Tobler  <a.tobler@schweiz.ch>

* gnu/classpath/natSystemProperties.cc: Add additional check for
getpwuid_r on _POSIX_PTHREAD_SEMANTICS.
(SystemProperties::insertSystemProperties): Likewise.
* java/io/natFilePosix.cc (File::performList): Add
additional check for readdir_r on _POSIX_PTHREAD_SEMANTICS.
* java/util/natVMTimeZone.cc (VMTimeZone::getSystemTimeZoneId): Add
additional check for localtime_r on _POSIX_PTHREAD_SEMANTICS.

From-SVN: r115864

re PR c++/28523 (Throw of a derived class casted to its base class using a C-style cast)

PR c++/28523
* tree.c (stabilize_expr): Tweak documentation.  Add assertion.
(stabilize_call): Tweak documentation.
(stabilize_init): Only call stabilize_call for calls.
PR c++/28523
* g++.dg/eh/cast1.C: New test.

From-SVN: r115862

tr1.html: Update.

2006-08-01  Ed Smith-Rowland  <3dw4rd@verizon.net>

* docs/html/ext/tr1.html: Update.

From-SVN: r115860

re PR libfortran/28452 (__gfortran_random_r10 not found)

2006-08-01  Thomas Koenig  <Thomas.Koenig@online.de>

PR libfortran/28452
* libgfortran/ChangeLog:  Correct PR number.
* gcc/testsuite/ChangeLog:  Likewise.

From-SVN: r115859

re PR libfortran/28452 (__gfortran_random_r10 not found)

2006-08-01  Thomas Koenig  <Thomas.Koenig@online.de>

PR libfortran/28542
* Makefile.am:  Remove normalize.c.
* aclocal.m4:  Regenerate using aclocal 1.9.3.
* Makefile.in:  Regenerate using automake 1.9.3.
* libgfortran.h:  #include <float.h>.
Define GFC_REAL_*_DIGITS and GFC_REAL_*_RADIX.
Remove prototypes for normalize_r4_i4 and normalize_r8_i8.
* intrinsics/random.c (top level): Add prototypes for
random_r10, arandom_r10, random_r16 and arandom_r16.
(rnumber_4):  New static function.
(rnumber_8):  New static function.
(rnumber_10): New static function.
(rnumber_16): New static function.
(top level):  Set to kiss_size to 12 if we have
REAL(KIND=16), to 8 otherwise.
Define KISS_DEFAULT_SEED_1, KISS_DEFAULT_SEED_2 and
KISS_DEFAULT_SEED_3.
(kiss_random_kernel):  Take argument to differentiate
between different random number generators.
(random_r4):  Add argument to call to kiss_random_kernel,
use rnumber_*.
(random_r8):  Likewise.
(random_r10):  New function.
(random_r16):  New function.
(arandom_r4):  Add argument to call to kiss_random_kernel,
use_rnumber_*.
(arandom_r8):  Likewise.
(arandom_r10):  New function.
(arandom_r16):  New function.
* intrinsics/rand.c (rand):  Use shift and mask.
* runtime/normalize.c:  Remove.

2006-08-01  Thomas Koenig  <Thomas.Koenig@online.de>

PR libfortran/28542
* gfortran.dg/random_3.f90:  New test.

From-SVN: r115858

re PR c++/28432 (duplicate "no member function declared" message)

PR c++/28432
* decl2.c (check_classfn): Remove early return.
* search.c (lookup_member): Return NULL with bad type.
* g++.dg/other/pr28304.C: Change expected error message.
* g++.dg/other/pr28432.C: New test.

From-SVN: r115857

re PR c++/28256 (ICE with empty initializer)

PR c++/28256
* decl.c (check_initializer): Check for 1 initializer on scalar types.
* g++.dg/init/brace2.C: Change expected error message, add empty init.

From-SVN: r115856

* rtl.h (UINTVAL) New.

* config/rs6000/rs6000.c (SMALL_INT) Use it.
* testsuite/gcc.dg/20060801-1.c: New.

From-SVN: r115855

re PR debug/23336 (enum constants not visible to gdb because of -feliminate-unused-debug-types)

gcc/
PR debug/23336
* c-typeck.c (build_external_type): Mark used enum types.
* dwarf2out.c (dwarf2out_abstract_function): Save and restore
cfun also.
(gen_subprogram_die): Whitespace fix.
gcc/cp/
PR debug/23336
* pt.c (tsubst_copy_and_build): Mark used enum types.
* semantics.c (finish_id_expression): Likewise.
gcc/testsuite/
PR debug/23336
* lib/gcc-dg.exp (gcc-dg-debug-runtest): Suppress new tests
at -g1.
* gcc.dg/debug/enum-1.c, g++.dg/debug/enum-1.C,
g++.dg/debug/enum-2.C: New.

From-SVN: r115853

tree-outof-ssa.c (check_replaceable): Do not allocate def_vars bitmap when not needed.

* tree-outof-ssa.c (check_replaceable): Do not allocate def_vars
bitmap when not needed.
* tree-ssa-pre.c (bitmap_set_and, bitmap_set_and_compl): Free temporary
bitmaps.

From-SVN: r115851

tree-vrp.c (fix_equivalence_set): Avoid bitmap memory leak.

2006-08-01  Dirk Mueller  <dmueller@suse.de>

       * tree-vrp.c (fix_equivalence_set): Avoid bitmap memory leak.

From-SVN: r115850

Daily bump.

From-SVN: r115848

Makefile.in: Revert part of previous patch...

* Makefile.in: Revert part of previous patch:
Replace $(VARRAY_H) by varray.h in definition of BASIC_BLOCK_H
and REGS_H.

From-SVN: r115844

re PR c++/6634 (wrong parsing of "long long double")

PR c++/6634
* decl.c (grokdeclarator): Check whether "long" or "short" was
specified for non-integral types.

* g++.dg/parse/long1.C: Add more tests.

From-SVN: r115843

locale_facets.tcc (num_put<>::_M_insert_float): Find the decimal point in cs, instead of ws; tidy.

2006-07-31  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (num_put<>::_M_insert_float):
Find the decimal point in cs, instead of ws; tidy.

From-SVN: r115840

re PR libgcj/28312 (peer libraries are installed into gcjversionedlibdir, not into nativeexeclib)

2006-07-31  Thomas Fitzsimmons  <fitzsim@redhat.com>

PR libgcj/28312
* classpath/native/jni/midi-alsa/Makefile.am
(libgjsmalsa_la_LDFLAGS): Add -avoid-version.
* classpath/native/jni/midi-alsa/Makefile.in: Regenerate.
* classpath/native/jni/midi-dssi/Makefile.am
(libgjsmdssi_la_LDFLAGS): Add -avoid-version.
* classpath/native/jni/midi-dssi/Makefile.in: Regenerate.
* classpath/native/jni/qt-peer/Makefile.am: Remove GCJ LOCAL
sections.
(libqtpeer_la_LDFLAGS): Add -avoid-version.
* classpath/native/jni/qt-peer/Makefile.in: Regenerate.
* classpath/native/jni/gtk-peer/Makefile.am
(libgtkpeer_la_LDFLAGS): Add -avoid-version.
* classpath/native/jni/gtk-peer/Makefile.in: Regenerate.
* classpath/native/jawt/Makefile.am (libjawt_la_LDFLAGS): Add
-avoid-version.
* classpath/native/jawt/Makefile.in: Regenerate.
* Makefile.am (libjvm_la_LDFLAGS): Add -avoid-version.
* Makefile.in: Regenerate.

From-SVN: r115839

* gfortran.dg/lrshift_1.c: New file.

From-SVN: r115838

re PR fortran/28335 (flush() / write() statement on closed units - error?)

2006-07-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/28335
* gfortran.dg/no_unit_error_1.f90: New test.

From-SVN: r115836

re PR fortran/28335 (flush() / write() statement on closed units - error?)

2006-07-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/28335
* file_position.c (st_flush): Add clearer error when UNIT does not
exist. Add reference to standard in comment.

From-SVN: r115835