* objc.dg/stabs-1.m (dg-final): Change regexp pattern for hppa SOM.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96278 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96276 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in: Rebuilt.
* Makefile.am (ordinary_java_source_files): Added MethodRef.java.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96270 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (expand_expr_real_1): If possible, use a conditional
move for expanding MIN_EXPR and MAX_EXPR.
Use temp for moving around rtx-en.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96269 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/eh/forced1.C: Fix comment.
* g++.dg/eh/forced2.C: Ditto.
* g++.dg/eh/forced3.C: Ditto.
* g++.dg/eh/forced4.C: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96267 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-opt/20412
* simplify-rtx.c (simplify_relational_operation_1): Fix typo - check the
correct mode.

PR rtl-opt/20412
* gcc.c-torture/compile/pr20412.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96264 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (expand_builtin_signbit): Extend to handle floating
point modes wider than the largest integer type, using the
operand_subword_force function to obtain the signbit's word.

* gcc.dg/builtins-32.c: Add new run-time tests for long double.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96263 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/20322
* combine.c (try_combine): If recog_for_combine added CLOBBERs
to NEWI2PAT, fail to combine if they are used by NEWPAT.

* gcc.dg/20050307-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96260 138bc75d-0d04-0410-961f-82ee72b054a4

    * doc/invoke.texi: Add 8540 to list of cpus in rs6000 cpu section.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96256 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-10  Chris Burdess  <dog@bluezoo.org>

* gnu/xml/dom/ls/SAXEventSink.java: Ignore element declarations if
not currently parsing the DTD.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96255 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-10  Bryce McKinlay  <mckinlay@redhat.com>

New Stack Trace infrastructure.
* Makefile.am (libgcj0_convenience_la_SOURCES): Add stacktrace.cc.
(gnu/gcj/runtime/StackTrace.lo): Removed.
(ordinary_java_source_files): Remove obsolete files.
(nat_source_files): Remove obsolete files. Add natVMThrowable.cc.
* configure.host (fallback_backtrace_h): Set backtrace header
for mingw and cygwin targets.
* configure.ac: Make symlink for fallback backtrace headers.
* Makefile.in, configure: Rebuilt.
* defineclass.cc (_Jv_ClassReader::read_one_code_attribute):
Read 'LineNumberTable' attribute.
(_Jv_ClassReader::read_one_class_attribute): Read 'SourceFile'
attribute.
(_Jv_ClassReader::handleCodeAttribute): Initialize method line
table fields.
* exception.cc: Remove unused include.
* interpret.cc (DIRECT_THREADED, insn_slot): Moved to java-interp.h.
(SAVE_PC): New macro. Save current PC in the interpreter frame.
(NULLCHECK, NULLARRAYCHECK): Use SAVE_PC.
(_Jv_InterpMethod::compile): Translate bytecode PC values in the line
table to direct threaded instruction values.
(_Jv_StartOfInterpreter, _Jv_EndOfInterpreter): Removed.
(_Jv_InterpMethod::run): No longer member function. All
callers updated. Remove _Unwind calls. Call SAVE_PC whenever a call
is made or where an instruction could throw.
(_Jv_InterpMethod::get_source_line): New. Look up source line numbers
in line_table.
* prims.cc (catch_segv): Construct exception after MAKE_THROW_FRAME.
(catch_fpe): Likewise.
* stacktrace.cc: New file. Stack trace code now here.
* gnu/gcj/runtime/MethodRef.java:
* gnu/gcj/runtime/NameFinder.java: Mostly reimplemented. Now simply
calls addr2line to look up PC addresses in a given binary or shared
library.
* gnu/gcj/runtime/StackTrace.java, gnu/gcj/runtime/natNameFinder.cc,
gnu/gcj/runtime/natStackTrace.cc: Removed.
* gnu/java/lang/MainThread.java (call_main): Add comment warning that
this function name is specially recognised by the stack trace code
and shouldn't be changed.
* include/java-interp.h (DIRECT_THREADED, insn_slot): Moved here.
(struct  _Jv_LineTableEntry, line_table, line_table_len): New.
(_Jv_InterpMethod::run): Update declaration.
(_Jv_StackTrace_): New friend. NameFinder and StackTrace no longer
friends.
(_Jv_InterpFrame): Renamed from _Jv_MethodChain. Add PC field.
* include/java-stack.h: New file. Declarations for stack tracing.
* include/jvm.h (_Jv_Frame_info): Removed.
* java/lang/Class.h: Update friend declarations.
* java/lang/VMClassLoader.java (getSystemClassLoader): Simplify
exception message.
* java/lang/VMThrowable.java (fillInStackTrace): Now native.
(getStackTrace): Now native.
(data): New RawDataManaged field.
* java/lang/natClass.cc: Update includes.
(forName): Use _Jv_StackTrace::GetCallingClass for
calling-classloader check.
(getClassLoader): Likewise.
* java/lang/natRuntime.cc: Update includes.
(_load): Use _Jv_StackTrace::GetFirstNonSystemClassLoader.
* java/lang/natVMSecurityManager.cc: Update includes.
(getClassContext): Use _Jv_StackTrace::GetClassContext.
* java/lang/natVMThrowable.cc: New file. Native methods for
VMThrowable.
* java/lang/reflect/natArray.cc: Update includes.
(newInstance): Use _Jv_StackTrace::GetCallingClass to implement
accessibility check.
* java/lang/reflect/natConstructor.cc: Update includes.
(newInstance): Use _Jv_StackTrace::GetCallingClass to implement
accessibility check.
* java/lang/reflect/natField.cc: Update includes.
(getAddr): Use _Jv_StackTrace::GetCallingClass to implement
accessibility check.
* java/lang/reflect/natMethod.cc: Update includes.
(invoke): Use _Jv_StackTrace::GetCallingClass to implement
accessibility check.
* java/util/natResourceBundle.cc: Update includes.
(getCallingClassLoader): Use _Jv_StackTrace::GetCallingClass.
* java/util/logging/natLogger.cc: Update includes. Use
_Jv_StackTrace::GetCallerInfo to get call-site info.
* sysdep/generic/backtrace.h: Fallback backtrace code. Stub
implementation.
* sysdep/i386/backtrace.h: New. Fallback backtrace code. i386
implementation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96253 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/libjava.compile/PR20312.java: New file.
* testsuite/libjava.compile/PR20312.xfail: Likewise.
* testsuite/libjava.jacks/jacks.xfail: Remove 9.2-implicit-15.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96252 138bc75d-0d04-0410-961f-82ee72b054a4

PR java/20312
* parse.y (checks_throws_clauses): Check exceptions list even when
the base class does not come from a source file being compiled.
(java_complete_lhs): Remove unused variable 'wfl'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96251 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-outof-ssa.c (analyze_edges_for_bb): Update a comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96250 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-outof-ssa.c (analyze_edges_for_bb): Make the return
type void.
(perform_edge_inserts): Unconditionally call
free_dominator_info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96249 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/xtensa/xtensa.h (MEMBER_TYPE_FORCES_BLK): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96245 138bc75d-0d04-0410-961f-82ee72b054a4

* bitmap.c (bitmap_copy): Remove manual loop unrolling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96243 138bc75d-0d04-0410-961f-82ee72b054a4

* value-prof.c (rtl_find_values_to_profile): Use gcc_assert and
gcc_unreachable.
(rtl_register_value_prof_hooks,
tree_value_profile_transformations,
tree_register_value_prof_hooks): Likewise.
* var-tracking.c (stack_adjust_offset_pre_post,
variable_htab_free, variable_union, dataflow_set_different_2,
count_uses, variable_was_changed, set_frame_base_location,
set_variable_part, emit_note_insn_var_location, vt_emit_notes,
vt_add_function_parameters): Likewise.
* varasm.c (named_section_real, named_section, make_decl_rtl,
asm_emit_uninitialised, assemble_integer, decode_addr_const,
const_hash_1, compare_constant, copy_constant, force_const_mem,
output_constant_pool_2, output_constant_pool_1, output_constant,
output_constructor, make_decl_one_only, decl_tls_model,
default_no_named_section, default_elf_select_section_1,
default_unique_section_1): Likewise.
* vec.c (vec_gc_o_reserve, vec_heap_o_reserve): Likewise.
* vmsdbgout.c (addr_const_to_string): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96242 138bc75d-0d04-0410-961f-82ee72b054a4

* value-prof.c (rtl_find_values_to_profile): Use gcc_assert and
gcc_unreachable.
(rtl_register_value_prof_hooks,
tree_value_profile_transformations,
tree_register_value_prof_hooks): Likewise.
* var-tracking.c (stack_adjust_offset_pre_post,
variable_htab_free, variable_union, dataflow_set_different_2,
count_uses, variable_was_changed, set_frame_base_location,
set_variable_part, emit_note_insn_var_location, vt_emit_notes,
vt_add_function_parameters): Likewise.
* varasm.c (named_section_real, named_section, make_decl_rtl,
asm_emit_uninitialised, assemble_integer, decode_addr_const,
const_hash_1, compare_constant, copy_constant, force_const_mem,
output_constant_pool_2, output_constant_pool_1, output_constant,
output_constructor, make_decl_one_only, decl_tls_model,
default_no_named_section, default_elf_select_section_1,
default_unique_section_1): Likewise.
* vec.c (vec_gc_o_reserve, vec_heap_o_reserve): Likewise.
* vmsdbgout.c (addr_const_to_string): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96241 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-09  Andrew Haley  <aph@redhat.com>

        * gnu/java/nio/channels/FileChannelImpl.java (smallTransferFrom):
        New.
        (smallTransferTo): New.
        (transferFrom): Loop around smallTransferFrom, copying pageSize
        bytes each time.
        (transferTo): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96240 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/20375
* function.c (struct assign_parm_data_one): Remove last_named
field.
(assign_parm_find_data_types): Don't determine last_named.
Reorder named_parm determination.
(assign_parms): Only setup varargs on the last non-varadic
parameter.
testsuite:
PR c++/20375
* g++.dg/other/stdarg3.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96237 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/18384, c++/18327
* decl.c (reshape_init_array): Use UHWI type for max_index_cst
and index.  Convert max_index to size_type_node if it isn't
host_integerp (, 1).

* g++.dg/init/array19.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96236 138bc75d-0d04-0410-961f-82ee72b054a4

(load_sda_base_32): New pattern.  Loads sda base address on medium model.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96233 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (tree-optimize.o): Add CFGLOOP_H dependence.
* cfgloop.c (flow_loop_nodes_find): Export.
* cfgloop.h (flow_loop_nodes_find, fix_loop_structure):
Declare.
* cfgloopmanip.c (fix_loop_structure): New function.
* predict.c (predict_loops): Clean up the loops information.
* tree-cfg.c (cleanup_tree_cfg_loop): New function.
(tree_can_merge_blocks_p, remove_bb, tree_forwarder_block_p): Respect
loop structure.
* tree-flow.h (cleanup_tree_cfg_loop): Declare.
(rewrite_into_loop_closed_ssa): Declaration changed.
* tree-loop-linear.c (linear_transform_loops): Add argument to
rewrite_into_loop_closed_ssa call.
* tree-ssa-loop-ch.c (copy_loop_headers): Ditto.
* tree-ssa-loop-im.c (move_computations): Ditto.
* tree-ssa-loop.c (tree_loop_optimizer_init): Ditto.
* tree-vectorizer.c (vectorize_loops): Ditto.
* tree-optimize.c: Include cfgloop.h.
(execute_todo): Choose whether to call cleanup_tree_cfg or
cleanup_tree_cfg_loop.
* tree-ssa-loop-ivcanon.c (canonicalize_loop_induction_variables,
(tree_unroll_loops_completely): Enable cleanup_tree_cfg_loop call.
* tree-ssa-loop-unswitch.c (tree_ssa_unswitch_loops): Enable
cleanup_tree_cfg_loop call.
* tree-ssa-loop-manip.c (find_uses_to_rename_bb): New function.
(find_uses_to_rename, rewrite_into_loop_closed_ssa): Support
work on part of cfg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96232 138bc75d-0d04-0410-961f-82ee72b054a4

* libiberty.h (gettimeofday): Declare.

* configure.ac (funcs): Add gettimeofday.
* configure: Regenerated.
* gettimeofday.c: New file.
* Makefile.in (CFILES): Add gettimeofday.
(CONFIGURED_OFILES): Add gettimeofday.o.
(./gettimeofday.o): New rule.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96230 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96228 138bc75d-0d04-0410-961f-82ee72b054a4

PR inline-asm/20314
* gimplify.c (gimplify_asm_expr): Handle input/output constraints
with multiple alternatives.

* stmt.c (parse_output_constraint): Fix a typo.

* gcc.dg/torture/pr20314-1.c: New test.
* gcc.dg/torture/pr20314-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96222 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/22_locale/locale/cons/12658_thread-1.cc: Don't XFAIL
on GNU/Linux.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96221 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/xtensa/xtensa.h (TRAMPOLINE_TEMPLATE): Use "no-transform"
        assembly directive instead of deprecated "no-generics".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96218 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-09  David Daney  <ddaney@avtrex.com>

PR libgcj/20389
Merge BufferedInputStream from GNU Classpath.
* java/io/BufferedInputStream.java (marktarget): Field removed.
(CHUNKSIZE): Field removed.
(bufferSize): New field.
(BufferedInputStream): Initialize fields.
(close): Invalidate mark and buffer indexes.
(mark):  Rewritten.
(read()): Move mark handling code to refill.
(read(byte[], int, int)): Ditto.
(skip): Ditto and simplify EOF testing.
(refill): Rewritten.
* java/io/InputStreamReader.java (refill): Removed mark and reset
of internal BufferedInputStream.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96217 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.c (s390_secondary_output_reload_class): Adapt check
for non-offsettable memory references to cope with outstanding reload
replacements.
* config/s390/s390.md ("reload_outti"): Call find_replacement to
avoid losing outstanding address reloads.
("reload_outdi", "reload_outdf"): Likewise.

testsuite/ChangeLog:

* gcc.dg/20050309-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96214 138bc75d-0d04-0410-961f-82ee72b054a4

* pex-os2.c: Remove.
* configure.ac: Remove *-*-os2-emx* case when setting pexecute.
* Makefile.in (CFILES): Remove pex-os2.c.
(CONFIGURED_OFILES): Remove pex-os2.o.
(pex-os2.o): Remove target.
* configure: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96211 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/natVMClassLoader.cc (defineClass): Reference
'systemClassLoader' field directly.
* java/lang/natRuntime.cc (_load): Reference 'systemClassLoader'
field directly.
* java/lang/natClassLoader.cc (_Jv_RegisterInitiatingLoader):
Reference 'systemClassLoader' field directly.
(_Jv_UnregisterInitiatingLoader): Likewise.
(_Jv_FindClass): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96208 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-09  Andreas Tobler  <a.tobler@schweiz.ch>

* java/lang/fdlibm.h: Merge an AIX define from GNU Classpath.

* java/lang/mprec.h: Remove commented headers. Fix comment to match
the file in GNU Classpath style.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96207 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (fold_builtin_cbrt, fold_builtin_pow): Rearrange
code.  Add more cbrt transformations.

testsuite:
* gcc.dg/builtins-10.c: Reactivate disabled test.
* gcc.dg/torture/builtin-power-1.c: Likewise.  Also add tests for
new cbrt transformations.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96206 138bc75d-0d04-0410-961f-82ee72b054a4

* java/net/URLClassLoader.java (addURLImpl): Reset 'thisString'.
(toString): Synchronize.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96205 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_unary_to_constant): Add FIX_ROUND_EXPR case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96204 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_unary, fold_binary): Take decomposed
arguments, code, type, op0, and op1 in case of fold_binary.
(fold): Update calls to fold_unary and fold_binary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96202 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_unary, fold_binary, fold_ternary): Return
NULL_TREE when a given tree is not simplified.
(fold): Return the original tree when any of the functions
mentioned above NULL_TREE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96201 138bc75d-0d04-0410-961f-82ee72b054a4

PR java/20338
* decl.c (finish_method): Emit _Jv_InitClass for private static
methods inside inner classes as well.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96200 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/20208
* pt.c (tsubst_decl): Apply array-to-pointer and
function-to-pointer conversions to function arguments.
(regenerate_decl_from_template): Likewise.

PR c++/20208
* g++.dg/template/array13.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96197 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (fold_builtin_unordered_cmp): Change prototype to take
a fndecl and an arglist instead of a CALL_EXPR, exp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96196 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-09  Paolo Carlini  <pcarlini@suse.de>

PR c++/16859
* g++.dg/init/brace4.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96195 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-09  Paolo Carlini  <pcarlini@suse.de>

PR c++/16859
* decl.c (complete_array_type): In pedantic mode, return
3 for an empty initializer list as the initializer for an
array of unknown bound (8.5.1/4).
(maybe_deduce_size_from_array_init): Fix final test to use
the above.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96194 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgbuild.c (state, STATE, SET_STATE,
BLOCK_USED_BY_TABLEJUMP, FULL_STATE): Move just before
make_edges.
(make_edges): Speed up by skipping blocks with BLOCK_ORIGINAL.
(find_basic_blocks): Set the state of each basic block to
BLOCK_NEW.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96193 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
PR c++/20186
* pt.c (contains_dependent_cast_p): New.
(fold_non_dependent_expr): Call it.
testsuite:
PR c++/20186
* g++.dg/template/non-dependent12.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96190 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-loop-im.c (lhs): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96189 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-alias.c (may_alias_p): Remove v_ann.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96188 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-sra.c (decide_block_copy): Remove inst_count.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96187 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-outof-ssa.c (num_nodes): Remove num_nodes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96186 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-into-ssa.c (ann): Remove ann.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96185 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-eh.c (tree_could_trap_p): Remove idx.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96184 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-data-ref.c (array_base_name_differ_p): Remove ta and
tb.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96183 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (thread_prologue_and_epilogue_insns): Remove i
and newinsn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96182 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in: Fix incorrect use of ' in shell command

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96181 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/20142
* g++.dg/init/array18.C: Add dg-do run marker.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96178 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/20142
* cp-tree.h (target_type): Remove.
* decl.c (layout_var_decl): Remove #if 0'd code.
(cp_finish_decl): Remove dead code.
* init.c (build_vec_init): When determining whether or not the
element type has an asignment operator, look through all array
dimensions.
* typeck.c (target_type): Remove.

PR c++/20142
* g++.dg/init/array18.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96170 138bc75d-0d04-0410-961f-82ee72b054a4

* real.c (real_nan): Remove neg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96169 138bc75d-0d04-0410-961f-82ee72b054a4

* loop-unroll.c (analyze_insns_in_loop): Remove preheader.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96168 138bc75d-0d04-0410-961f-82ee72b054a4

* loop-iv.c (get_biv_step_1): Remove lhs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96167 138bc75d-0d04-0410-961f-82ee72b054a4

* ifcvt.c (noce_emit_move_insn): Remove inmode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96166 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (int_const_binop): Remove no_overflow.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96165 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (expand_assignment): Remove orig_to_rtx.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96164 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgrtl.c (cfg_layout_merge_blocks): Remove new_e.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96163 138bc75d-0d04-0410-961f-82ee72b054a4

* cfglayout.c (fixup_reorder_chain): Remove old_bb.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96162 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-cfg.c (cleanup_control_flow): If removal of a computed
        goto results in the removal of edges in the CFG, then we need
        to recompute dominators.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96160 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.c (c_do_switch_warnings): Comment fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96150 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96146 138bc75d-0d04-0410-961f-82ee72b054a4

* Revert patch from 2005-03-08 for causing bootstrap failure on
ppc-darwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96138 138bc75d-0d04-0410-961f-82ee72b054a4

* Patch from 2005-03-08 reverted for causing regressions and
ppc-darwin bootstrap failure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96136 138bc75d-0d04-0410-961f-82ee72b054a4

Formatting fixes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96134 138bc75d-0d04-0410-961f-82ee72b054a4

* consistency.vlad/vlad.exp: Remove trailing semicolons.
* g++.dg/gcov/gcov.exp: Likewise.
* gcc.c-torture/execute/ieee/ieee.exp: Likewise.
* gcc.target/xstormy16/xstormy16.exp: Likewise.
* lib/c-torture.exp: Likewise.
* lib/fortran-torture.exp: Likewise.
* lib/g++.exp: Likewise.
* lib/gcc-defs.exp: Likewise.
* lib/gcc-dg.exp: Likewise.
* lib/gcc.exp: Likewise.
* lib/gcov.exp: Likewise.
* lib/gfortran.exp: Likewise.
* lib/mike-g++.exp: Likewise.
* lib/mike-gcc.exp: Likewise.
* lib/objc-torture.exp: Likewise.
* lib/objc.exp: Likewise.
* lib/profopt.exp: Likewise.
* lib/target-libpath.exp: Likewise.
* lib/target-supports.exp: Likewise.
* lib/treelang.exp: Likewise.
* lib/wrapper.exp: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96132 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-08  Laurent Guerby <laurent@guerby.net>

* system-linux-sparc.ads: Fix typo in previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96126 138bc75d-0d04-0410-961f-82ee72b054a4

Target Hook to issue diagnostics for AltiVec argument to funtion
with unknown prototype.
OKed by Mark Mitchel.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96124 138bc75d-0d04-0410-961f-82ee72b054a4

Remove spurious blank line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96123 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/tree-ssa/20030728-1.c: Update to account for recent
        PHI-OPT changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96115 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-07  Ranjit Mathew  <rmathew@hotmail.com>

        * lang.c (flag_new_verifier): Enable by default, regardless of ABI.

2005-03-08  Bryce McKinlay  <mckinlay@redhat.com>

* testsuite/libjava.lang/pr13107_2.xfail: Remove xfail.
* testsuite/libjava.lang/pr13107_3.xfail: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96114 138bc75d-0d04-0410-961f-82ee72b054a4

* gimple-low.c (lower_stmt_body): Make it static.
* tree-flow.h: Remove the corresponding prototype.  Don't
declare lower_data.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96113 138bc75d-0d04-0410-961f-82ee72b054a4

* stor-layout.c (lang_adjust_rli): Make it static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96112 138bc75d-0d04-0410-961f-82ee72b054a4

* sched-deps.c (cache_size): Make it static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96111 138bc75d-0d04-0410-961f-82ee72b054a4

* gimple-low.c (lower_stmt_body): Make it static.
* tree-flow.h: Remove the corresponding prototype.  Don't
declare lower_data.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96110 138bc75d-0d04-0410-961f-82ee72b054a4

* cfg.c (rbi_pool): Make it static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96109 138bc75d-0d04-0410-961f-82ee72b054a4

* c-typeck.c (constructor_stack, constructor_range_stack,
initializer_stack): Make them static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96108 138bc75d-0d04-0410-961f-82ee72b054a4

* config/elfos.h (MAKE_DECL_ONE_ONLY): Redefined to stop DECL_WEAK from
being used for symbols with vague linkage when HAVE_GAS_COMDAT_GROUP is
true.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96107 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (finish_method): Give methods once-only linkage.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96106 138bc75d-0d04-0410-961f-82ee72b054a4

* jump.c (invert_jump_1): Don't call redirect_jump_1 with
nlabel == JUMP_LABEL (jump).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96105 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.c, c-opts.c, combine.c, cse.c, dojump.c,
gimplify.c, tree-dfa.c, tree-ssa-loop-ivopts.c,
tree-ssa-phiopt.c, tree-ssa-pre.c, tree-ssa-sink.c,
tree-vect-analyze.c, tree.def, tree.h: Fix comment formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96104 138bc75d-0d04-0410-961f-82ee72b054a4

* warn_summary (keywordFilter): Update sed pattern for new quoting
style in warnings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96102 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c/14411
        * calls.c (flags_from_decl_or_type): Handle eturns_twice' attribute.
        * c-common.c (handle_returns_twice): New function.
        (c_common_attribute_table): Declare eturns_twice' attribute.
        * doc/extend.texi: Document eturns_twice' attribute.
        * tree.h (DECL_IS_RETURNS_TWICE): New macro.
        (struct tree_decl): Add returns_twice_flag.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96101 138bc75d-0d04-0410-961f-82ee72b054a4

* c-semantics.c, cfghooks.c, diagnostic.h, loop-iv.c,
loop-unswitch.c, modulo-sched.c, stor-layout.c, tree-gimple.h,
config/i386/cygwin1.c, doc/cfg.texi, doc/objc.texi: Update
copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96100 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-phiopt.c: Fix a comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96099 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (code_for_builtin): Replace special-case
        builtin codes with ctzdi2, clzdi2, popcountdi2.
        (struct alpha_builtin_def): Add is_const.
        (zero_arg_builtins, one_arg_builtins, two_arg_builtins): Init it.
        (alpha_v8qi_u, alpha_v8qi_s, alpha_v4hi_u, alpha_v4hi_s): New.
        (alpha_init_builtins): Init them.  Set nothrow and const attributes
        on builtins.
        (alpha_fold_builtin_cmpbge, alpha_fold_builtin_zapnot,
        alpha_fold_builtin_extxx, alpha_fold_builtin_insxx,
        alpha_fold_builtin_mskxx, alpha_fold_builtin_umulh,
        alpha_fold_vector_minmax, alpha_fold_builtin_perr,
        alpha_fold_builtin_pklb, alpha_fold_builtin_pkwb,
        alpha_fold_builtin_unpkbl, alpha_fold_builtin_unpkbw,
        alpha_fold_builtin_cttz, alpha_fold_builtin_ctlz,
        alpha_fold_builtin_ctpop, alpha_fold_builtin): New.
        (TARGET_FOLD_BUILTIN): New.
        * config/alpha/alpha.md (UNSPEC_CTTZ): Remove.
        (UNSPEC_CTLZ, UNSPEC_CTPOP): Remove.
        (ffsdi2): Use ctz.
        (cttz, builtin_cttz, builtin_ctlz, builtin_ctpop): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96098 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-07  James A. Morrison <phython@gcc.gnu.org>
            Laurent Guerby <laurent@guerby.net>

        PR ada/20035
        * system-linux-sparc.ads: New.
        * Makefile.in: Add sparc linux entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96097 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-vect-analyze.c (vect_object_analysis): Analyze initial
        condition of access function instead of base.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96092 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/tree-ssa/pr18134.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96087 138bc75d-0d04-0410-961f-82ee72b054a4

Add Steven to the ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96086 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/tree-ssa/20030821-1.c: Verify that the computed goto
        was folded away.
        * gcc.dg/tree-ssa/pr18133-1.c: New test.
        * gcc.dg/tree-ssa/pr18133-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96085 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-cfg.c (find_taken_edge_computed_goto): New function.
        (find_taken_edge): Call find_taken_edge_computed_goto as
        appropriate.  Allow any gimple invariant rather than just
        INTEGER_CST for VAL.
        (cleanup_control_flow): Cleanup a computed goto which has turned
        into a simple goto.
        (tree_merge_blocks): If block B has any forced labels, move
        them to the start of block A.
        * tree-ssa-dom.c (thread_across_edge): Allow threading across
        computed gotos as well.
        * tree-ssa-threadupdate.c (remove_ctrl_stmt_and_useless_edges): Handle
        removal of unnecessary computed gotos too.
        (lookup_redirection_data): Fix type of INSERT argument.  Callers
        updated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96084 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-phiopt.c (tree_ssa_phiopt,
replace_phi_edge_with_variable): Remove unused variable i.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96083 138bc75d-0d04-0410-961f-82ee72b054a4

* diagnostic.h: Remove unused prototype
debug_output_buffer.
* modulo-sched.c: Remove unused prototype
set_row_column_for_ps.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96080 138bc75d-0d04-0410-961f-82ee72b054a4