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42105 Commits

Author SHA1 Message Date
Mark Wielaard e45a3a5910 * java/lang/Character,java (isDefined): getType() != UNASSIGNED. 
From-SVN: r51982
 2002-04-07 07:45:06 +00:00
Mark Wielaard 236fc6a041 ArrayList.java (addAll(int,Collection)): System.arraycopy all of the remaining elements. 
* java/util/ArrayList.java (addAll(int,Collection)): System.arraycopy
        all of the remaining elements.
        * java/util/Vector.java (addAll(int,Collection)): Likewise.
        (removeRange): If toIndex == fromIndex do
        nothing, if toIndex < fromIndex throw IndexOutIfBoundsException.
        (removeAll): Always throw NullPointerException when collection is
        null.
        (retrainAll): Likewise.

From-SVN: r51979
 2002-04-07 07:40:49 +00:00
Mark Mitchell 0154eaa812 re PR c++/5571 (crash in initialization of a static variable) 
PR c++/5571
	* stor-layout.c (layout_decl): Reset the RTL for the decl.

	* class.c (layout_class_type): Remember incomplete static
	variables.
	(finish_struct_1): Call complete_vars, not
	hack_incomplete_structures.
	* cp-tree.h (hack_incomplete_structures): Rename to ...
	(complete_vars): ... this.
	(struct saved_scope): Remove incomplete.
	(namespace_scope_incomplete): Remove.
	* decl.c (struct binding_level): Remove incomplete.
	(incomplete_vars): New variable.
	(mark_binding_level): Don't mark incomplete.
	(print_binding_level): Don't print it.
	(mark_saved_scope): Don't mark incomplete.
	(pushdecl): Use maybe_register_incopmlete_var.
	(cxx_init_decl_processing): Register incomplete_vars for GC.
	(start_decl_1): Clarify error message.
	(hack_incomplete_vars): Remove.
	(maybe_register_incomplete_var): New function.
	(complete_vars): Likewise.

	* g++.dg/opt/static2.C: New test.

From-SVN: r51978
 2002-04-07 06:09:27 +00:00
Jason Thorpe da00eaab0b configure.in (alpha*-*-netbsd*): Add target. 
* configure.in (alpha*-*-netbsd*): Add target.
* configure: Regenerate.

From-SVN: r51976
 2002-04-07 04:19:31 +00:00
Jason Thorpe 477cdac754 cppinit.c (cpp_create_reader): Initialize discard_comments_in_macro_exp. 
* cppinit.c (cpp_create_reader): Initialize
discard_comments_in_macro_exp.
(COMMAND_LINE_OPTIONS): Add "-CC" option.
(cpp_handle_option): Handle "-CC" option.
* cpplex.c (save_comment): If saving a C++ comment in
a directive, convert it to a C comment.
(_cpp_lex_direct): Pass second comment start character to
save_comment to indicate comment type.
* cpplib.c (_cpp_handle_directive): If processing
a "#define" directive and discard_comments_in_macro_exp
is false,  re-enable saving of comments.
(lex_macro_node): If discard_comments_in_macro_exp is false,
discard any comments before the macro identifier.
* cpplib.h (struct cpp_options): Add discard_comments_in_macro_exp
member.
* cppmacro.c (cpp_get_token): If expanding a macro while
processing a directive, discard any comments we might encounter.
(parse_params): If discard_comments_in_macro_exp is false,
ignore comments in the macro parameter list.
* gcc.c (cpp_unique_options): Add "-CC" option.
(option_map): Map "--comments-in-macros" to "-CC".
* doc/cppopts.texi: Document "-CC" option.
* f/lang-specs.h: Add "-CC" option.
* testsuite/gcc.dg/cpp/maccom1.c: New test.
* testsuite/gcc.dg/cpp/maccom2.c: New test.
* testsuite/gcc.dg/cpp/maccom3.c: New test.
* testsuite/gcc.dg/cpp/maccom4.c: New test.
* testsuite/gcc.dg/cpp/maccom5.c: New test.
* testsuite/gcc.dg/cpp/maccom6.c: New test.

From-SVN: r51975
 2002-04-07 03:12:23 +00:00
Jason Merrill 03da52864c re PR c++/4934 (Seg fault on legal code) 
PR c++/4934
        * error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
        set before checking it.

From-SVN: r51972
 2002-04-06 17:22:00 -05:00
John David Anglin f1526122aa * reorg.c (dbr_schedule): Don't reposition prologue and epilogue notes. 
From-SVN: r51971
 2002-04-06 22:10:54 +00:00
Mark Mitchell b1896e6103 re PR rtl-optimization/5120 (tail recursion incorrect using -O2) 
PR opt/5120
	* sibcall.c (optimize_sibling_and_tail_recursive_call): Clear
	RTX_UNCHANGING_P for the functions arguments when a tail call
	is made.

From-SVN: r51969
 2002-04-06 19:42:22 +00:00
Jason Merrill b014888471 toplev.c (flag_no_inline, [...]): Default to 2. 
* toplev.c (flag_no_inline, flag_really_no_inline): Default to 2.
        (parse_options_and_default_flags): Set them appropriately.
        * c-common.c (c_common_post_options): Don't set flag_really_no_inline.

From-SVN: r51959
 2002-04-06 11:57:23 -05:00
Jason Merrill a29e103468 re PR c++/525 (Problem with Multiple Inheritance and -pedantic) 
PR c++/525
        * init.c (build_member_call): Use build_scoped_ref.
        (resolve_offset_ref): Likewise.
        * call.c (build_scoped_method_call): Likewise.
        * tree.c (maybe_dummy_object): Kludge around current_class_type being
        wrong.
        * typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
        * cp-tree.h: Adjust.

        * init.c (push_base_cleanups): Just use build_scoped_method_call.

From-SVN: r51956
 2002-04-06 11:15:20 -05:00
Jason Merrill f62ea15730 re PR c++/6179 (EH regression test failure for STLport-4.5.3) 
PR c++/6179
        * method.c (implicitly_declare_fn): Pass unqualified type to
        synthesize_exception_spec.

From-SVN: r51954
 2002-04-06 10:59:14 -05:00
Mark Wielaard 8e9603b0c2 ArrayList.jva (removeRange): If toIndex == fromIndex do nothing... 
* java/util/ArrayList.jva (removeRange): If toIndex == fromIndex do
        nothing, if toIndex < fromIndex throw IndexOutIfBoundsException.

From-SVN: r51947
 2002-04-06 08:26:08 +00:00
Hans-Peter Nilsson 392fc5b068 t-mmix (TARGET_LIBGCC2_CFLAGS): Don't -Dinhibit_libc here. 
* config/mmix/t-mmix (TARGET_LIBGCC2_CFLAGS): Don't -Dinhibit_libc
	here.

	* config/mmix/mmix.h (INITIAL_ELIMINATION_OFFSET): Remove spurious
	semicolon.

	* config/mmix/mmix.c (mmix_expand_builtin_va_arg): Variable-size
	types come in by-reference.  Fix typo in comment.

From-SVN: r51946
 2002-04-06 08:20:35 +00:00
GCC Administrator 36e408e6ca Daily bump. 
From-SVN: r51945
 2002-04-06 08:17:39 +00:00
David S. Miller 2d69e3cb6a freebsd.h (ENDFILE_SPEC): Add crtfastmath bits. 
2002-04-05  David S. Miller  <davem@redhat.com>

	* config/sparc/freebsd.h (ENDFILE_SPEC): Add crtfastmath bits.
	* config.gcc (sparc64-wrs-vxworks, sparc-*-chorusos,
	sparc-*-rtems*, sparclite-*-elf* sparc86x-*-elf*, sparc64-*-elf*,
	{sparc64,ultrasparc}-*-freebsd*): Add sparc/t-crtfm to tmake_file.

From-SVN: r51940
 2002-04-05 20:55:28 -08:00
Adam Megacz 9df224790b exception.cc (abort): added static modifier 
2002-04-05  Adam Megacz <adam@xwt.org>

        * exception.cc (abort): added static modifier

From-SVN: r51938
 2002-04-06 04:20:02 +00:00
Adam Megacz c950ddc382 exception.cc (abort): added static modifier 
2002-04-05  Adam Megacz <adam@xwt.org>

    * exception.cc (abort): added static modifier

From-SVN: r51937
 2002-04-06 04:19:10 +00:00
Richard Henderson 5f9fb0e305 * doc/rtl.texi (Regs and Memory): Document (mem:BLK (scratch)). 
From-SVN: r51936
 2002-04-05 17:14:42 -08:00
Jonathan Wakely 39b945d23b stl_algo.h (unique_copy, [...]): Doxygenate. 
2002-04-05  Jonathan Wakely <jw@kayari.org>

	* include/bits/stl_algo.h (unique_copy, __gcd, rotate, rotate_copy,
	random_shuffle, partition, stable_partition, sort, stable_sort,
	partial_sort, partial_sort_copy, nth_element):  Doxygenate.

From-SVN: r51927
 2002-04-05 17:58:41 +00:00
David S. Miller 03381059f7 2002-04-05 David S. Miller <davem@redhat.com> 
* config/os/gnu-linux/bits/os_defines.h
	(__glibcpp_long_double_bits): Set to 64 on 32-bit Sparc.

From-SVN: r51921
 2002-04-05 05:46:50 -08:00
Jakub Jelinek 49f37a0d72 * mklibgcc.in: Use $tmpmapfile, not tmp-$@. 
From-SVN: r51918
 2002-04-05 13:43:40 +02:00
Alexandre Oliva 974a31010f mips.h (ISA_HAS_BRANCHLIKELY, [...]): Disable if TARGET_MIPS16. 
* config/mips/mips.h (ISA_HAS_BRANCHLIKELY, ISA_HAS_CONDMOVE,
ISA_HAS_FP4, ISA_HAS_MADD_MSUB, ISA_HAS_NMADD_NMSUB,
ISA_HAS_CLZ_CLO, ISA_HAS_DCLZ_DCLO): Disable if TARGET_MIPS16.

From-SVN: r51917
 2002-04-05 09:26:38 +00:00
Andreas Schwab a40179bd4f Fix last change: c-common.h instead of c-convert.h. 
From-SVN: r51916
 2002-04-05 09:06:04 +00:00
Andreas Schwab 2e04a69495 c-convert.c: Include c-convert.h. 
* c-convert.c: Include c-convert.h.
	* Makefile.in (c-convert.o): Updated.

From-SVN: r51915
 2002-04-05 08:52:58 +00:00
Jakub Jelinek 1f785b7c76 mklibgcc.in: Use separate libgcc.map for each multilib. 
* mklibgcc.in: Use separate libgcc.map for each multilib.
	* Makefile.in (distclean): Don't remove libgcc.map here.

From-SVN: r51914
 2002-04-05 10:23:36 +02:00
Jakub Jelinek 4d2fb38b47 Makefile.in (s-mlib): Handle --disable-multilib by separate genmultilib invocation. 
* Makefile.in (s-mlib): Handle --disable-multilib by separate
	genmultilib invocation.

From-SVN: r51912
 2002-04-05 10:20:02 +02:00
GCC Administrator 23dbaedae9 Daily bump. 
From-SVN: r51910
 2002-04-05 08:17:03 +00:00
Richard Sandiford bb63e5a07f mips.h (CUMULATIVE_ARGS): Rename fp_regs to num_fprs to avoid clash with Irix header file sys/ucontext.h. 
* config/mips/mips.h (CUMULATIVE_ARGS): Rename fp_regs to num_fprs
	to avoid clash with Irix header file sys/ucontext.h.  Rename gp_regs
	to num_gprs for symmetry.
	* config/mips/mips.c: Adjust accordingly.

From-SVN: r51906
 2002-04-05 08:00:32 +00:00
Neil Booth 8ab80eaa69 * ChangeLog: Forgotten commit. 
From-SVN: r51903
 2002-04-05 06:17:16 +00:00
Alan Modra a2e9374ac3 t-linux64 (EXTRA_MULTILIB_PARTS): Add crtsavres.o Add rules to make null object file. 
* config/rs6000/t-linux64 (EXTRA_MULTILIB_PARTS): Add crtsavres.o
	Add rules to make null object file.

From-SVN: r51901
 2002-04-05 14:12:17 +09:30
Adam Megacz c77567790f win32.h (_Jv_platform_close_on_exec): added inline modifier. 
2002-04-04  Adam Megacz <adam@xwt.org>

    * include/win32.h (_Jv_platform_close_on_exec): added inline
    modifier.

From-SVN: r51899
 2002-04-05 04:22:28 +00:00
Loren J. Rittle ef3d3c968e Fix cut-n-paste typo. 
From-SVN: r51897
 2002-04-05 04:18:25 +00:00
Loren J. Rittle c090488760 configure.host: Add case statement to support generic port properties. 
* configure.host: Add case statement to support generic port
	properties.  Add *-*-freebsd* section.

From-SVN: r51896
 2002-04-05 04:17:11 +00:00
Mark Wielaard f74761cd7e mauve-libgcj: Add JLS1.0 and JLS1.1 tags, ignore Character.unicode test. 
* mauve-libgcj: Add JLS1.0 and JLS1.1 tags, ignore Character.unicode
        test.
        * testsuite/libjava.mauve/xfails: Remove working tests DoubleTest,
        FloatTest and ObjectStreamClass. Add FAIL for Introspector.jdk11 tests
        that depend on awt code and BufferedByteOutputStream.interrupt.

From-SVN: r51893
 2002-04-05 00:47:34 +00:00
Jim Blandy 64d082630e cppmacro.c (cpp_macro_definition): Do not emit spaces after macro formal parameter names. 
* cppmacro.c (cpp_macro_definition): Do not emit spaces after
macro formal parameter names.

From-SVN: r51890
 2002-04-05 00:12:40 +00:00
David S. Miller 3ca5f4443d 20020404-1.c: New test. 
2002-04-04  David S. Miller  <davem@redhat.com>

	* gcc.c-torture/execute/20020404-1.c: New test.

From-SVN: r51889
 2002-04-04 15:54:01 -08:00
David S. Miller aa7634ddf7 calls.c (store_one_arg): If ECF_SIBCALL, use tail_call_reg. 
2002-04-04  David S. Miller  <davem@redhat.com>

	* calls.c (store_one_arg): If ECF_SIBCALL, use tail_call_reg.

From-SVN: r51886
 2002-04-04 15:30:18 -08:00
Richard Henderson ecc114f755 re PR inline-asm/5099 (m68k-aout/3.0.2/cc1 aborts on asm("movw sr,%0":"=hd"(a));) 
PR middle-end/5099
        * stmt.c (expand_asm_operands): Validate outputs vs asm_operand_ok.
        Support copies into and out of memory.  Don't accept allows_reg
        and allows_mem as gospel.

From-SVN: r51884
 2002-04-04 15:13:36 -08:00
Richard Henderson c4484b8fe0 re PR rtl-optimization/6165 ([i686] stack frame freed too early) 
PR opt/6165
        * alias.c (true_dependence): Force (mem:blk (scratch)) to conflict.
        (write_dependence_p): Likewise.

From-SVN: r51882
 2002-04-04 14:48:16 -08:00
Neil Booth 78ef5b895f c-common.c (truthvalue_conversion): Rename, update. 
* c-common.c (truthvalue_conversion): Rename, update.
	* c-common.h (c_common_truthvalue_conversion): New.
	* c-convert.c (convert): Update.
	* c-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
	* c-parse.in (expr_no_commas, if_prefix, select_or_iter_stmt): Update.
	* c-typeck.c (build_binary_op, build_unary_op,
	build_conditional_expr): Update.
	* fold-const.c (constant_boolean_node, fold): Use langhook.
	* langhooks-def.h (LANGHOOK_INITIALIZER): Update.
	* langhooks.h (struct lang_hooks): New hook.
	* stmt.c (expand_decl_cleanup): Use langhook.
	* tree.h (truthvalue_conversion): Remove.
ada:
	* gigi.h (truthvalue_conversion): Rename.
	* misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
	* trans.c (tree_transform): Update.
	* utils2.c (truthvalue_conversion): Rename, update.
	(build_binary_op, build_unary_op): Update.
cp:
	* cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
	* cvt.c: Update comment.
	* init.c (expand_cleanup_for_base): Update.
	* semantics.c (finish_parenthesized_expr): Update.
	* typeck.c (cp_truthvalue_conversion): Update.
f:
	* com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
	(truthvalue_conversion): Rename.  Update.  Make static.
	(ffecom_truth_value): Update.
java:
	* expr.c (truthvalue_conversion): Rename.  Update.
	(expand_compare): Update.
	* java-tree.h (java_truthvalue_conversion): New.
	* lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
objc:
	* objc-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.

From-SVN: r51880
 2002-04-04 22:19:58 +00:00
Richard Henderson 3900216066 predict.c (estimate_bb_frequencies): Do frequency calculation with a volatile temporary. 
* predict.c (estimate_bb_frequencies): Do frequency calculation
        with a volatile temporary.

From-SVN: r51879
 2002-04-04 13:38:40 -08:00
Benjamin Kosnik 677b3ae39a via gawrilow@math.tu-berlin.de 
2002-04-04  Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/3457
	via gawrilow@math.tu-berlin.de
	* acinclude.m4 (version_specific_libs): Fix combo usage with
	--with-gxx-include-dir.
	* aclocal.m4: Regenerate.
	* configure: Same.

From-SVN: r51875
 2002-04-04 21:33:33 +00:00
Ulrich Weigand f53ebe71d2 * config/s390/linux.h (LOCAL_LABEL_PREFIX): Define. 
From-SVN: r51874
 2002-04-04 21:33:25 +00:00
Jeff Sturm 0c0b87addd v8.S: Add unwind info. 
* src/sparc/v8.S: Add unwind info.
	* src/sparc/v9.S: Likewise.

From-SVN: r51873
 2002-04-04 21:19:13 +00:00
Jakub Jelinek 15e0ecab0b re PR c++/6119 (sparc-sun-solaris2.7 gcc-3.1 extra g++ testsuite failure w/-fpic|-fPIC) 
PR c++/6119
	* final.c (final_start_function): Don't bump profile_label_no here...
	(final_end_function): ...but here.

From-SVN: r51872
 2002-04-04 23:04:09 +02:00
Jakub Jelinek ffd386b033 sparc.md (pic): New attribute. 
* config/sparc/sparc.md (pic): New attribute.
	(do_builtin_setjmp_setup): Save %fp, %i7 and %l7 for TARGET_V9
	into stack slots.
	(split after do_builtin_setjmp_setup): New.

From-SVN: r51870
 2002-04-04 22:57:53 +02:00
Loren J. Rittle 3c55704ebb gcconfig.h: Add support for an unmapped memory hole between the end of the initialized data... 
* include/private/gcconfig.h: Add support for an unmapped
	memory hole between the end of the initialized data segment
	and the start of the BSS on FreeBSD/i386.

From-SVN: r51867
 2002-04-04 20:49:38 +00:00
Laurent Guerby a71742a8e7 make.adb: Implement -margs, remove restriction about file name placement. 
2002-04-04  Laurent Guerby  <guerby@acm.org>

	* make.adb: Implement -margs, remove restriction about file name placement.
	* makeusg.adb: Documentation update.
	* Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
	* Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.

From-SVN: r51866
 2002-04-04 20:19:36 +00:00
Jakub Jelinek a4fa73f359 re PR target/6123 (__pic__/__PIC__ not defined when -fpic/-fPIC is specified) 
PR c/6123
	* gcc.dg/20020312-2.c: Do not declare global register variable
	if __PIC__ or __pic__ is defined.

From-SVN: r51859
 2002-04-04 14:47:41 +02:00
Jakub Jelinek 8b156b3e87 re PR fortran/6106 (sparc-sun-solaris2.7 gcc-3.1 extra g77 testsuite failures w/-m64) 
PR fortran/6106
	* config/sparc/sparc.h (MIN_UNITS_PER_WORD): Backout 2001-01-01
	change.

From-SVN: r51857
 2002-04-04 14:27:27 +02:00