* fold-const.c (extract_muldiv_1): Revert changing order of
        operands in case MULT_EXPR of 2003-02-16 patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64632 138bc75d-0d04-0410-961f-82ee72b054a4

Somehow the indentation got screwed when i patched the commit tree on a PC with a patch from a mac.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64630 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-20  Daniel Berlin  <dberlin@dberlin.org>
Merge changes from new-regalloc-branch

From Michael Matz  <matz@suse.de>
* df.c (df_ref_record_1): Move init of loc to safe point.
Only recurse on interesting things in parallels.
Handle CLASS_CANNOT_CHANGE_MODE smarter.
(df_uses_record): Ditto.

* df.h (DF_REF_MEM_OK): New enum member, used to mark ref's which
it's already okay to use memory operands in (IE doesn't require
adding another insn or anything).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64629 138bc75d-0d04-0410-961f-82ee72b054a4

    PR middle-end/6348
        * explow.c (allocate_dynamic_stack_space): Handle STACK_SIZE_MODE
        different from word_mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64628 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (*insv_si_1_n_lshiftrt): Restrict the
source operand to those that can be extracted with bld.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64627 138bc75d-0d04-0410-961f-82ee72b054a4

PR 10066
* arm.md (UNSPEC_PIC_BASE): New constant.
(pic_add_dot_plus_four): Wrap with unspec.
(pic_add_dot_plus_eight): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64626 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
(unemitted_tinfo_decl_p): Remove.
(emit_tinfo_decl): Change declaration to remove unused parameter.
* decl2.c (finish_file): Change tinfo emission to loop through
unemitted_tinfo_decls array instead of looping through all decls.
* rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
unused second parameter.
(init_rtti_processing): initialize unemitted_tinfo_decls varray.
(get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
(emit_tinfo_decl): remove unused second parameter, add assertion
that decl hasn't already been emitted.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64621 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (*insv_si_1_n): New.
(*insv_si_1_n_lshiftrt): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64620 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_mathfn_compare): New function to simplify
comparisons against built-in math functions.  Fold comparisons
of sqrt against constants.
(fold): Call fold_mathfn_compare when appropriate.

* gcc.dg/builtins-6.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64619 138bc75d-0d04-0410-961f-82ee72b054a4

* ifcvt.c (find_if_case_1): If we add a new bb, update the dominance
information.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64618 138bc75d-0d04-0410-961f-82ee72b054a4

Various cleanups to help compile server.

* cppinit.c (cpp_create_reader):  Take extra hash_table* argument,
and pass that to _cpp_init_hashtable.
(cpp_read_main_file):  Drop hash_table* argument; don't call
_cpp_init_hashtable.
* cpplib.h:  Update declarations to match.
* c-opts.c (c_common_init_options):  Pass ident_hash to
cpp_create_reader.
(c_common_post_options):  Don't pass ident_hash to cpp_read_main_file.
* fix-header.c (read_scan_file):  Likewise pass NULL table to
cpp_create_reader rather than cpp_read_main_file.

* cppfiles.c (cpp_rename_file):  Generalized and renamed
to cpp_change_file.
* cpplib.h:  Update declaration to match.
* c-opts.c (push_command_line_line, finish_options):  Change
cpp_rename_file calls to cpp_change_file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64617 138bc75d-0d04-0410-961f-82ee72b054a4

Various cleanups to help compile server.

* line-map.c (add_line_map):  Allow leaving the outermost file.
Allowing entering an outermost-file after the initial time.

* toplev.c (pop_srcloc):  Allow popping from initial file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64616 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold): Fold A - (A & B) into ~B & A.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64615 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (a peephole2): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64614 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-20  Michael Koch  <konqueror@gmx.de>

* gnu/java/nio/FileChannelImpl.java
(address): Removed.
(map_address): New member variable.
(length): Make it package private.
(fd): Make it package private.
(buf): Make it package private.
(file_obj): Make it package private.
(FileChannelImpl): New constructor.
(nio_mmap_file): Use RawData instead of long.
(nio_munmap_file): Use RawData instead of long.
(nio_msync): Use RawData instead of long.
(implCloseChannel): New implementation using map_address.
(read): Reformated.
(map): Implemented.
(create_direct_mapped_buffer): Implemented, use RawData, throws
IOException.
(force): Use map_address instead of address.
* gnu/java/nio/MappedByteFileBuffer.java
(address): Removed.
(map_address): New member variable.
(MappedByteFileBuffer): Use map_address instead of address, reformated.
(several methods): Use map_address instead of address, replaced long
with RawData where appropriate.
* gnu/java/nio/natFileChannelImpl.cc
(nio_mmap_file): Replaced long with RawData.
(nio_munmap_file): Replaced long with RawData.
(nio_msync): Replaced long with RawData.
* gnu/java/nio/natMappedByteFileBuffer.cc
(several methods): Replaced long with RawData where appropriate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64612 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-20  Michael Koch  <konqueror@gmx.de>

* java/net/InetAddress.java,
java/net/JarURLConnection.java,
java/net/PlainDatagramSocketImpl.java,
java/net/PlainSocketImpl.java,
java/net/URLConnection.java:
Merged copyright statements with classpath for easier merging.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64611 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-20  Michael Koch  <konqueror@gmx.de>

* java/io/FileInputStream.java
(getChannel): New implementation.
* java/io/FileOutputStream.java
(ch): New member variable.
(getChannel): Implemented.
* java/io/RandomAccessFile.java
(RandomAccessFile): Throws FileNotFoundException instead of
IOException.
(getChannel): New method.
(ch): New member variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64609 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-20  Michael Koch  <konqueror@gmx.de>

* java/io/DataOutputStream.java,
java/io/File.java,
java/io/FileInputStream.java,
java/io/FileOutputStream.java,
java/io/InputStreamReader.java,
java/io/LineNumberReader.java,
java/io/OutputStreamWriter.java,
java/io/PrintStream.java,
java/io/RandomAccessFile.java:
Merged copyright statements with classpath for easier merging.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64608 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (*addsi3_and_r_1): New.
(*addsi3_and_not_r_1): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64607 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in (STRICT2_WARN): Add @WERROR@.
        (GCC_WARN_CFLAGS): Remove $(WERROR).
        (fixinc.sh-warn): New.
        * ada/Make-lang.in (ada-warn): Add $(WERROR).
        * cp/Make-lang.in (cp-warn): Add $(WERROR).
        * f/Make-lang.in (f-warn): Add $(WERROR).
        * java/Make-lang.in (java-warn): Add $(WERROR).
        * treelang/Make-lang.in (treelang-warn): Add $(WERROR).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64606 138bc75d-0d04-0410-961f-82ee72b054a4

* config/cpu/mips/atomicity.h (__exchange_and_add, __atomic_add):
Only .set mips2 for the o32 ABI.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64604 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64603 138bc75d-0d04-0410-961f-82ee72b054a4

(gcc)
* c-common.h (c_dump_tree), c-dump.c (c_dump_tree),
langhooks-def.h (lhd_tree_dump_dump_tree),
langhooks.c (lhd_tree_dump_dump_tree), langhooks.h (*dump_tree):
Change return type from 'int' to 'bool'.  Replace 0 and 1 with
true and false in return statements.
(cp)
* dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
type from 'int' to 'bool'. Replace 0 and 1 with true and false in
return statements.
(java)
* lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
Replace 0 and 1 with true and false in return statements.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64596 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.c (substitute_in_expr, case 'e'): Only make recursive call
on an operand if it has a PLACEHOLDER_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64595 138bc75d-0d04-0410-961f-82ee72b054a4

fix typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64592 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/8316, c++/9315, c++/10136
        * call.c (print_z_candidate): Split out from...
        (print_z_candidiates): ...here.
        (joust): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64590 138bc75d-0d04-0410-961f-82ee72b054a4

Add support for DWARF 3 64-bit sections.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64589 138bc75d-0d04-0410-961f-82ee72b054a4

* lex.c (do_java_lex): Renamed from java_lex.
(java_lex): New function.
Include timevar.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64586 138bc75d-0d04-0410-961f-82ee72b054a4

Fix date of last entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64585 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.c (s390_preferred_reload_class): Do not
force constants to the pool unless necessary.
(s390_decompose_address): Prefer to use pointer as base,
not index register.
* config/s390/s390.md ("*tsthiCCT_only"): Remove '?' from
Q alternative.
("*movdi_64", "*movsi", "movhi", "movqi_64", "movqi",
"*movdf_64", "*movsf"): Add '?' to Q->Q alternatives.
("*extractqi", "*extracthi", "*zero_extendhisi2_31",
"*zero_extendqisi2_31", "*zero_extendqihi2_31",
"*adddi3_31", "*subdi3_31"): Do not set "type" attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64583 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.h (machine_function): New fields use_fast_prologue_epilogue.
* i386.c (use_fast_prologue_epilogue): Remove.
(ix86_frame): New field save_regs-using_mov;
(ix86_compute_frame_layout):  Decide on fast prologues;
allocate saved registers in red zone.
(ix86_expand_epilogue, ix86_expand_prolgoues): Obey new parameters.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64579 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-19  Paolo Carlini  <pcarlini@unitus.it>

* testsuite/21_strings/char_traits/requirements/char/1.cc:
Test char not wchar_t.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64576 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-19  Michael Koch  <konqueror@gmx.de>

* java/lang/Process.java:
Merged from classpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64575 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-19  Michael Koch  <konqueror@gmx.de>

* java/io/FileOutputStream.java
(FileOutputStream): New constructor, merged from classpath.
* java/io/FileWriter.java
(FileWriter): New constructor, merged from classpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64574 138bc75d-0d04-0410-961f-82ee72b054a4

(CPP_SPEC): Remove trailing semi-colon.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64573 138bc75d-0d04-0410-961f-82ee72b054a4

PR 10062
* config/pa/pa-hpux.h (TARGET_HPUX_UNWIND_LIBRARY): Redefine.
* pa-protos.h (output_lbranch): New prototype.
* pa.c (compute_frame_size): Change size of the frame marker on the
64-bit ports to 48 bytes.
(pa_output_function_prologue): Document why SAVE_SP is set.
(hppa_expand_prologue): Save previous stack pointer into frame marker
on targets which use the hpux unwind library.
(output_cbranch): Use output_lbranch.
(output_lbranch): New function to output long unconditional branches.
* pa.h (TARGET_HPUX_UNWIND_LIBRARY): Define.
(STACK_POINTER_OFFSET): Update offset for 48-byte frame marker on
64-bit ports.
* pa.md (jump): Use output_lbranch.
(allocate_stack): New expander for dynamic stack allocation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64570 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (rs6000_emit_prologue): Don't clone
the result of machopic_function_base_name.
* config/darwin.c (machopic_function_base_name): Use a gc-allocated
string rather than a static array.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64569 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (rs6000_stack_info): Only require a frame
when debugging on XCOFF targets.  Delete "abi" temp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64568 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/10073
* gcc.c-torture/compile/20030319-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64565 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/10073
* combine.c (force_to_mode <NOT>): Use gen_int_mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64564 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64563 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.c (s390_output_dwarf_dtprel): New.
* config/s390/s390-protos.h (s390_output_dwarf_dtprel): New proto.
* config/s390/s390.h (ASM_OUTPUT_DWARF_DTPREL): Define.

* config/ia64/ia64.c (ia64_output_dwarf_dtprel): New.
* config/ia64/ia64-protos.h (ia64_output_dwarf_dtprel): New proto.
* config/ia64/ia64.h (ASM_OUTPUT_DWARF_DTPREL): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64556 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (emit-rtl.o): Add gt-emit-rtl.h to dependencies.

* gengtype.c: Include rtl.h.
(enum rtx_code): Don't define.
(rtx_format): Make declaration match rtl.h.
(rtx_next_new): Rename from rtx_next to avoid conflict.  Change all
users.
(adjust_field_rtx_def): Describe strings in NOTE_LINE_NUMBER notes.
* Makefile.in (gengtype.o): Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64554 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (next_block_index): Mark with GTY.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64551 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.md (iordi3): Fix setting low half to -1.  From
martin@blom.org.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64549 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.md (macho_correct_pic): Correct pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64548 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-18  Paolo Carlini  <pcarlini@unitus.it>

* testsuite/21_strings/basic_string/append/wchar_t/1.cc:
Correct length, taking into account sizeof(wchar_t).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64547 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/ia64/ia64.md (UNSPECV_SETJMP_RECEIVER): New.
        (builtin_setjmp_receiver): Delay call to ia64_reload_gp
        until after reload.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64546 138bc75d-0d04-0410-961f-82ee72b054a4

    * builtins.c (expand_builtin_unop): New target_mode operand;
        use it to convert the result to the correct mode.
        (expand_builtin): Update all callers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64545 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.md:  Fix previous commit that mistakely applied the patch
twice.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64544 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.md ("movti", "movhi", "movqi"): Add "type" attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64542 138bc75d-0d04-0410-961f-82ee72b054a4

* alias.c (rtx_equal_for_memref_p): Assume that X and Y has been
canonicalized.
(memrefs_conflict_p): Likewise.
(addr_side_effect_eval): Canonicalize the constructed address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64540 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-18  Michael Koch  <konqueror@gmx.de>

* java/awt/ScrollPane.java
(ScrollPane): Rewrote for new ScrollPaneAdjustable.
(getViewportSize): Likewise.
(addNotify): Likewise.
(removeNotify): Likewise.
* java/awt/ScrollPaneAdjustable.java
(ScrollPaneAdjustable): No longer extends Scrollbar.
* java/beans/beancontext/BeanContextServices.java:
Reformated.
(getService): Added throws TooManyListenersException;
* java/beans/beancontext/BeanContextServicesSupport.java:
Reformated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64538 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.md (cvtts?2si peep2): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64537 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md (*iorsi3_two_qi_zext): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64531 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (output_file_names): Cast size_t to unsigned long
for format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64530 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-18  Michael Koch  <konqueror@gmx.de>

* java/io/BufferedOutputStream.java,
java/io/DataInput.java,
java/io/DataInputStream.java,
java/io/DataOutput.java,
java/io/Externalizable.java:
More merges from classpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64528 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-18  Michael Koch  <konqueror@gmx.de>

* configure.in: Fixed links to platform dependant java.net files.
* configure: Regenerated.
* java/net/natInetAddress.cc,
java/net/natNetworkInterface.cc,
java/net/natPlainDatagramSocketImpl.cc,
java/net/natPlainSocketImpl.cc:
Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64527 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-18  Michael Koch  <konqueror@gmx.de>

* configure.in: Create links to architecture dependent files,
introduced PLATFORMNET variable (set to NoNet for newlib usage).
* configure: Regenerated.
* java/net/natInetAddressNoNet.cc,
java/net/natInetAddressPosix.cc,
java/net/natInetAddressWin32.cc,
java/net/natNetworkInterfaceNoNet.cc,
java/net/natNetworkInterfacePosix.cc,
java/net/natNetworkInterfaceWin32.cc,
java/net/natPlainDatagramSocketImplNoNet.cc,
java/net/natPlainDatagramSocketImplPosix.cc,
java/net/natPlainDatagramSocketImplWin32.cc,
java/net/natPlainSocketImplNoNet.cc,
java/net/natPlainSocketImplPosix.cc,
java/net/natPlainSocketImplWin32.cc: New files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64526 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-18  Michael Koch  <konqueror@gmx.de>

* java/io/BufferedReader.java,
java/io/BufferedWriter.java,
java/io/ByteArrayOutputStream.java,
java/io/FileFilter.java,
java/io/FilePermission.java,
java/io/FileReader.java,
java/io/FileWriter.java,
java/io/FilenameFilter.java,
java/io/FilterInputStream.java,
java/io/FilterOutputStream.java,
java/io/FilterReader.java,
java/io/FilterWriter.java,
java/io/ObjectInput.java,
java/io/ObjectInputValidation.java,
java/io/ObjectOutput.java,
java/io/ObjectStreamField.java,
java/io/PipedInputStream.java,
java/io/PipedReader.java,
java/io/PrintWriter.java,
java/io/PushbackReader.java,
java/io/Reader.java,
java/io/SerializablePermission.java,
java/io/StringReader.java,
java/io/Writer.java:
Merged from classpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64525 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-18  Paolo Carlini  <pcarlini@unitus.it>

Reshuffle 21_strings testsuite.
* testsuite/21_strings/append.cc, c_strings.cc, invariants.cc,
assign.cc, ctor_copy_dtor.cc, nonmember.cc, capacity.cc,
element_access.cc, operations.cc, char_traits_requirements.cc,
find.cc, replace.cc, char_traits_typedefs.cc, insert.cc, rfind.cc,
compare.cc, inserters_extractors.cc, substr.cc: Split up, add
wchar_t tests as follows.
* 21_strings/basic_string/append/char/1.cc: New.
* 21_strings/basic_string/append/wchar_t/1.cc: New.
* 21_strings/basic_string/assign/char/1.cc: New.
* 21_strings/basic_string/assign/char/2.cc: New.
* 21_strings/basic_string/assign/char/3.cc: New.
* 21_strings/basic_string/assign/wchar_t/1.cc: New.
* 21_strings/basic_string/assign/wchar_t/2.cc: New.
* 21_strings/basic_string/assign/wchar_t/3.cc: New.
* 21_strings/basic_string/capacity/1.cc: New.
* 21_strings/basic_string/capacity/char/1.cc: New.
* 21_strings/basic_string/capacity/char/2.cc: New.
* 21_strings/basic_string/capacity/wchar_t/1.cc: New.
* 21_strings/basic_string/capacity/wchar_t/2.cc: New.
* 21_strings/basic_string/compare/char/1.cc: New.
* 21_strings/basic_string/compare/wchar_t/1.cc: New.
* 21_strings/basic_string/cons/char/1.cc: New.
* 21_strings/basic_string/cons/char/2.cc: New.
* 21_strings/basic_string/cons/char/3.cc: New.
* 21_strings/basic_string/cons/char/4.cc: New.
* 21_strings/basic_string/cons/char/5.cc: New.
* 21_strings/basic_string/cons/wchar_t/1.cc: New.
* 21_strings/basic_string/cons/wchar_t/2.cc: New.
* 21_strings/basic_string/cons/wchar_t/3.cc: New.
* 21_strings/basic_string/cons/wchar_t/4.cc: New.
* 21_strings/basic_string/cons/wchar_t/5.cc: New.
* 21_strings/basic_string/element_access/char/1.cc: New.
* 21_strings/basic_string/element_access/char/2.cc: New.
* 21_strings/basic_string/element_access/char/3.cc: New.
* 21_strings/basic_string/element_access/wchar_t/1.cc: New.
* 21_strings/basic_string/element_access/wchar_t/2.cc: New.
* 21_strings/basic_string/element_access/wchar_t/3.cc: New.
* 21_strings/basic_string/find/char/1.cc: New.
* 21_strings/basic_string/find/wchar_t/1.cc: New.
* 21_strings/basic_string/insert/char/1.cc: New.
* 21_strings/basic_string/insert/char/2.cc: New.
* 21_strings/basic_string/insert/wchar_t/1.cc: New.
* 21_strings/basic_string/insert/wchar_t/2.cc: New.
* 21_strings/basic_string/inserters_extractors/char/1.cc: New.
* 21_strings/basic_string/inserters_extractors/char/4.cc: New.
* 21_strings/basic_string/inserters_extractors/char/5.cc: New.
* 21_strings/basic_string/inserters_extractors/char/6.cc: New.
* 21_strings/basic_string/inserters_extractors/char/7.cc: New.
* 21_strings/basic_string/inserters_extractors/char/8.cc: New.
* 21_strings/basic_string/inserters_extractors/char/9.cc: New.
* 21_strings/basic_string/inserters_extractors/wchar_t/1.cc: New.
* 21_strings/basic_string/inserters_extractors/wchar_t/4.cc: New.
* 21_strings/basic_string/inserters_extractors/wchar_t/5.cc: New.
* 21_strings/basic_string/inserters_extractors/wchar_t/6.cc: New.
* 21_strings/basic_string/inserters_extractors/wchar_t/7.cc: New.
* 21_strings/basic_string/inserters_extractors/wchar_t/8.cc: New.
* 21_strings/basic_string/inserters_extractors/wchar_t/9.cc: New.
* 21_strings/basic_string/operators/char/1.cc: New.
* 21_strings/basic_string/operators/char/2.cc: New.
* 21_strings/basic_string/operators/wchar_t/1.cc: New.
* 21_strings/basic_string/operators/wchar_t/2.cc: New.
* 21_strings/basic_string/replace/char/1.cc: New.
* 21_strings/basic_string/replace/char/2.cc: New.
* 21_strings/basic_string/replace/char/3.cc: New.
* 21_strings/basic_string/replace/char/4.cc: New.
* 21_strings/basic_string/replace/char/5.cc: New.
* 21_strings/basic_string/replace/wchar_t/1.cc: New.
* 21_strings/basic_string/replace/wchar_t/2.cc: New.
* 21_strings/basic_string/replace/wchar_t/3.cc: New.
* 21_strings/basic_string/replace/wchar_t/4.cc: New.
* 21_strings/basic_string/replace/wchar_t/5.cc: New.
* 21_strings/basic_string/rfind/char/1.cc: New.
* 21_strings/basic_string/rfind/char/2.cc: New.
* 21_strings/basic_string/rfind/char/3.cc: New.
* 21_strings/basic_string/rfind/wchar_t/1.cc: New.
* 21_strings/basic_string/rfind/wchar_t/2.cc: New.
* 21_strings/basic_string/rfind/wchar_t/3.cc: New.
* 21_strings/basic_string/substr/char/1.cc: New.
* 21_strings/basic_string/substr/wchar_t/1.cc: New.
* 21_strings/c_strings/char/1.cc: New.
* 21_strings/c_strings/char/2.cc: New.
* 21_strings/c_strings/wchar_t/1.cc: New.
* 21_strings/c_strings/wchar_t/2.cc: New.
* 21_strings/char_traits/requirements/char/1.cc: New.
* 21_strings/char_traits/requirements/wchar_t/1.cc: New.
* 21_strings/char_traits/typedefs/char/1.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64524 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/10091
        * expr.c (expand_expr) [ADDR_EXPR]: Disallow taking the address of
        an unaligned member of TREE_ADDRESSABLE type.
        * cp/typeck.c (build_class_member_access_expr): Compare
        TYPE_MAIN_VARIANTs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64523 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (duplicate_decls): Use the new type when prototyping
anticipated decls, even when the types match.  This defines the
exception list for the built-in function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64522 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/10091
        * expr.c (expand_expr) [ADDR_EXPR]: Disallow taking the address of
        an unaligned member of TREE_ADDRESSABLE type.
        * cp/typeck.c (build_class_member_access_expr): Compare
        TYPE_MAIN_VARIANTs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64520 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/linux64.h (MASK_PROFILE_KERNEL): Define.
(TARGET_PROFILE_KERNEL): Define.
(SUBTARGET_SWITCHES): Handle -mprofile-kernel.
(PROFILE_BEFORE_PROLOGUE): Don't define.
(PROFILE_KERNEL): Remove hacks.
* config/rs6000/rs6000.c (TARGET_PROFILE_KERNEL): Define default.
(rs6000_stack_info): No need to save lr if just for profiling when
TARGET_KERNEL_PROFILE.
(output_profile_hook): Output nothing when TARGET_KERNEL_PROFILE.
(output_function_profiler): Localize label generation.  Emit code
for kernel profiling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64519 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300-protos.h: Add a prototype for
byte_accesses_mergeable_p.
* config/h8300/h8300.c (byte_accesses_mergeable_p): New.
* config/h8300/h8300.md (*iorhi3_two_qi_mem): Likewise.
(a splitter): Likewise.
(*iorsi3_ashift_16_ashift_24): Likewise.
(*iorsi3_ashift_16_ashift_24_mem): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64518 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64517 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-17  Paolo Carlini  <pcarlini@unitus.it>
    Petur Runolfsson  <peturr02@ru.is>

PR libstdc++/10097
* src/fstream.cc (basic_filebuf<char>::_M_underflow_common,
basic_filebuf<wchar_t>::_M_underflow_common):
if (gptr() < egptr()) return *gptr().
* testsuite/27_io/filebuf_virtuals.cc (test16): Add.

* testsuite/27_io/filebuf_members.cc (test_04): Minor
changes: unlink fifo before making it, fix spelling error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64509 138bc75d-0d04-0410-961f-82ee72b054a4

include:
* ansidecl.h (ATTRIBUTE_NONNULL, ATTRIBUTE_NULL_PRINTF,
ATTRIBUTE_NULL_PRINTF_1, ATTRIBUTE_NULL_PRINTF_2,
ATTRIBUTE_NULL_PRINTF_3, ATTRIBUTE_NULL_PRINTF_4,
ATTRIBUTE_NULL_PRINTF_5): New.
(ATTRIBUTE_PRINTF): Add ATTRIBUTE_NONNULL.

gcc:
* dwarf2asm.h: Delete obsolete comment.
(dw2_asm_output_data, dw2_asm_output_delta, dw2_asm_output_offset,
dw2_asm_output_pcrel, dw2_asm_output_addr,
dw2_asm_output_addr_rtx, dw2_asm_output_encoded_addr_rtx,
dw2_asm_output_nstring, dw2_asm_output_data_uleb128,
dw2_asm_output_data_sleb128, dw2_asm_output_delta_uleb128,
dw2_asm_output_delta_sleb128): Add ATTRIBUTE_NULL_PRINTF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64505 138bc75d-0d04-0410-961f-82ee72b054a4

* c-tree.h (struct lang_identifier): Remove error_locus field.
(IDENTIFIER_ERROR_LOCUS): Kill.
(record_function_scope_shadow): New prototype.
* c-typeck.c (build_external_ref): Don't complain if
decl is error_mark_node.  When not at file scope, bind the
decl's local value to error_mark_node to suppress further
warnings, instead of setting IDENTIFIER_ERROR_LOCUS.

* c-decl.c (get_function_binding_level): New static function.
(record_function_scope_shadow): New exported function.
(c_make_fname_decl): Use get_function_binding_level.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64504 138bc75d-0d04-0410-961f-82ee72b054a4

    * objc.dg/naming-1.m: Use "(parse|syntax) error".
        * objc.dg/naming-2.m: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64503 138bc75d-0d04-0410-961f-82ee72b054a4

* stmt.c (tail_recursion_args): Call promote_mode to set
unsignedp flag correctly before calling convert_move.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64501 138bc75d-0d04-0410-961f-82ee72b054a4

* loop-unroll.c (decide_peel_completely,
decide_unroll_constant_iterations, decide_unroll_stupid,
decide_unroll_runtime_iterations, decide_peel_simple): Set
loop->has_desc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64500 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-17  Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/Makefile.am (CLEANFILES): Add tmp*.
* testsuite/Makefile.in: Regenerate.
* testsuite/27_io/filebuf_members.cc: Consistently name tmp files.
Cleanups.

2003-03-17  Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/9964
        * include/bits/fstream.tcc (basic_filebuf::close):
        Always close file, even when write fails.
        * testsuite/27_io/filebuf_members.cc (test_07):  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64498 138bc75d-0d04-0410-961f-82ee72b054a4

Update comment for ggc_alloc - to match API change made 2000-6-9.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64497 138bc75d-0d04-0410-961f-82ee72b054a4

* ggc-common.c (ggc_mark_roots): Use htab_traverse_noresize.

* hashtab.h (htab_traverse_noresize): Declare.

* hashtab.c (htab_traverse_noresize): Break out from ...
* hashtab.c (htab_traverse): ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64496 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/9639
* parser.c (cp_parser_declarator_id): Clear parser->scope.

PR c++/9639
* g++.dg/parse/crash1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64495 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-17  Michael Koch  <konqueror@gmx.de>

* java/awt/ScrollPaneAdjustable.java:
Compile fixes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64494 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (assign_parms): For a struct value address passed as
first argument, delay the function's result RTL setup code until
after the emission of parameter conversions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64493 138bc75d-0d04-0410-961f-82ee72b054a4

   * MAINTAINERS (Write After Approval): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64492 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/9993
        * decl.c (finish_function): Only allow the NRVO to use variables
        declared at function scope.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64488 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-17  Michael Koch  <konqueror@gmx.de>

* java/net/DatagramSocket.java
(connect): Fixed comment.
* java/nio/ByteBuffer.java
(hasArray): Fixed comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64487 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-17  Michael Koch  <konqueror@gmx.de>

* java/beans/Beans.java:
Explicitely import classes not packages.
* java/beans/FeatureDescriptor.java
(preferred): New member variable.
(isPreferred): New method.
(setPreferred): New method.
* java/beans/PropertyEditorManager.java:
Explicitely import used classes.
* java/beans/beancontext/BeanContextChild.java:
Added line wrapping.
* java/beans/beancontext/BeanContextChildSupport.java:
Reindented.
* java/beans/beancontext/BeanContextEvent.java:
Reindented.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64486 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-17  Michael Koch  <konqueror@gmx.de>

* java/awt/Dialog.java
(Dialog): New constructor, changed implementations, added
documentation.
* java/awt/ScrollPaneAdjustable.java
(ScrollPaneAdjustable): Extends Object, implements Adjustable and
Serializable.
(serialVersionUID): New member variable.
(sp): New member variable.
(orientation): New member variable.
(value): New member variable.
(minimum): New member variable.
(maximum): New member variable.
(visibleAmount): New member variable.
(unitIncrement): New member variable.
(blockIncrement): New member variable.
(AdjustmentListener): New member variable.
(ScrollPaneAdjustable): New implementation.
(addAdjustmentListener): New method.
(removeAdjustmentListener): New method.
(getAdjustmentListeners): New method.
(getBlockIncrement): New method.
(getMaximum): New method.
(getMinimum): New method.
(getOrientation): New method.
(getUnitIncrement): New method.
(getValue): New method.
(getVisibleAmount): New method.
(setBlockIncrement): New method.
(setMaximum): Implemented.
(setMinimum): Implemented.
(setUnitIncrement): New method.
(setValue): New method.
(setVisibleAmount): Implemented.
(paramString): New stubbed method.
* java/awt/Window.java
(show): Call setVisible().
(hide): Call setVisible().
(processEvent): Add cases for WINDOW_GAINED_FOCUS, WINDOW_LOST_FOCUS
and WINDOW_STATE_CHANGED.
(processWindowFocusEvent): New method.
(processWindowStateEvent): New method.
(postEvent): Deprecated.
(applyResourceBundle): Deprecated.
* java/awt/datatransfer/DataFlavor.java
(DataFlavor): Doesn't thow ClassNotFoundException.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64485 138bc75d-0d04-0410-961f-82ee72b054a4

Fixed attribution of last checkin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64484 138bc75d-0d04-0410-961f-82ee72b054a4

* config/alpha/osf.h (TARGET_OS_CPP_BUILTINS): Define __digital__,
__arch64__ to match Compaq cc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64480 138bc75d-0d04-0410-961f-82ee72b054a4

* libsupc++/Makefile.am (C_COMPILE): Remove.
(LTCOMPILE): Likewise.
* libsupc++/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64477 138bc75d-0d04-0410-961f-82ee72b054a4

And now the version for the javax.print.attribute addition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64474 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-17  Michael Koch

* javax/print/attribute/Attribute.java,
javax/print/attribute/AttributeSet.java,
javax/print/attribute/PrintRequestAttributeSet.java:
New files.
* Makefile.am
(javax_source_files): Added new files:
javax/print/attribute/Attribute.java
javax/print/attribute/AttributeSet.java
javax/print/attribute/PrintRequestAttributeSet.java
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64473 138bc75d-0d04-0410-961f-82ee72b054a4

2003-03-17  Michael Koch

* javax/print/attribute/Attribute.java,
javax/print/attribute/AttributeSet.java,
javax/print/attribute/PrintRequestAttributeSet.java:
New files.
* Makefile.am
(awt_java_source_files): Added new files:
javax/print/attribute/Attribute.java
javax/print/attribute/AttributeSet.java
javax/print/attribute/PrintRequestAttributeSet.java
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64472 138bc75d-0d04-0410-961f-82ee72b054a4

* c-opts.c: Default TARGET_EBCDIC to 0 if not defined.
(c_common_init): Set EBCDIC in cpp options.
* cpplex.c (maybe_read_ucs, cpp_parse_escape): Use EBCDIC option,
not conditional compilation.
* cpplib.h (struct cpp_options): New entry EBCDIC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64471 138bc75d-0d04-0410-961f-82ee72b054a4

* fix-header.c (read_scan_file): Need to malloc arguments to add_path.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64470 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (thread_prologue_and_epilogue_insns): Set delete_unused
argument to 0 for redirect_jump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64468 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/8805
* except.c (eh_region_u_cleanup): Add prev_try.
(expand_eh_region_end_cleanup): Set it.
(reachable_handlers): Use it to skip over cleanup blocks.

PR c++/8805
* g++.dg/eh/cleanup1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64465 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (TAGS): Remove obsolete handling of =*.[chy].

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64464 138bc75d-0d04-0410-961f-82ee72b054a4

Treelang:
2003-03-17  Andreas Jaeger  <aj@suse.de>

* Make-lang.in (treelang.tags): Remove duplicate entry.

cp:
2003-03-17  Andreas Jaeger  <aj@suse.de>

* Make-lang.in (cp/TAGS): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64463 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/linux64.h (TARGET_64BIT): Redefine.
(TARGET_RELOCATABLE, TARGET_EABI, TARGET_PROTOTYPE): Likewise.
(SUBTARGET_SWITCHES, SUBTARGET_OPTIONS): Likewise.
(SUBTARGET_OVERRIDE_OPTIONS, CPP_SYSV_SPEC): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64462 138bc75d-0d04-0410-961f-82ee72b054a4

* resolve.cc (ncode): Use _Jv_platform_ffi_abi.
Include platform.h.
* java/lang/natRuntime.cc (insertSystemProperties): Use
_Jv_platform_path_separator.
(nativeGetLibname): Use _Jv_platform_file_separator.
(_load): Use _Jv_platform_onload_names.
(onload_names): New global.
* include/win32.h (_Jv_platform_file_separator): New define.
(_Jv_platform_path_separator): Likewise.
(_Jv_platform_onload_names): Likewise.
(_Jv_platform_ffi_abi): Likewise.
* include/posix.h (_Jv_platform_file_separator): New define.
(_Jv_platform_path_separator): Likewise.
(_Jv_platform_onload_names): Likewise.
(_Jv_platform_ffi_abi): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64461 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64460 138bc75d-0d04-0410-961f-82ee72b054a4

    * simplify-rtx (simplify_binary_operation): Don't abort for
        SS_PLUS, US_PLUS, SS_MINUS, US_MINUS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64452 138bc75d-0d04-0410-961f-82ee72b054a4