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Author SHA1 Message Date
Richard Kenner
d171a5fbab Fix whitespace in comment 
From-SVN: r34093
 2000-05-22 18:40:02 -04:00
Bryce McKinlay
8f5c8c72db re GNATS gcj/232 (segmentation violation at except.c:2180) 
2000-05-22  Bryce McKinlay  <bryce@albatross.co.nz>

	* libjava.compile/PR232B.java: Additional PR gcj/232 test.

From-SVN: r34092
 2000-05-22 23:22:07 +01:00
Phil Edwards
276c771bdf mkcheck.in: Tweak for Solaris 8. 
2000-05-22  Phil Edwards  <pme@sourceware.cygnus.com>

	* mkcheck.in:  Tweak for Solaris 8.  Additional minor output comment.

From-SVN: r34091
 2000-05-22 21:50:47 +00:00
Alexandre Oliva
70919dee36 Use just -g instead of -gdwarf-2 
From-SVN: r34090
 2000-05-22 21:16:34 +00:00
Alexandre Oliva
38285a09a5 * gcc.dg/dwarf2-1.c: New test. 
From-SVN: r34089
 2000-05-22 21:07:15 +00:00
Phil Edwards
11a6e9a7dd acinclude.m4: If the new pragma isn't supported, don't kill -Werror... 
2000-05-22  Phil Edwards  <pme@sourceware.cygnus.com>

	* acinclude.m4:  If the new pragma isn't supported, don't kill -Werror;
	  keep -Werror and add -Wno-unknown-pragma.  -Werror Is Good.
	* aclocal.m4:  Regenerate.
	* configure:  Regenerate.

From-SVN: r34088
 2000-05-22 20:56:51 +00:00
Richard Kenner
678164a58e optabs.c (can_extend_p): Allow unsignedp to have any nonzero value. 
* optabs.c (can_extend_p): Allow unsignedp to have any nonzero value.
	(gen_extend_insn, can_fix_p, can_float_p): Likewise.

From-SVN: r34087
 2000-05-22 16:47:40 -04:00
Tom Tromey
1eccefcd18 * libjava.compile/PR235.java: New file. For PR gcj/235. 
From-SVN: r34086
 2000-05-22 19:34:21 +00:00
Zack Weinberg
5dd33f4be2 * varasm.c (eh_frame_section): Revert change to argument list. 
From-SVN: r34085
 2000-05-22 18:39:47 +00:00
Richard Kenner
2bc9f98c24 final.c (final_scan_insn, [...]): Remove dangling "else" that causes "break" to be conditional. 
* final.c (final_scan_insn, case NOTE_INSN_FUNCTION_BEG): Remove
	dangling "else" that causes "break" to be conditional.
	Also remove unneeded code at start.

From-SVN: r34082
 2000-05-22 13:05:15 -04:00
Philippe De Muyter
37941398e2 m68k.h (STORE_FLAG_VALUE): Macro set to (-1), not -1. 
* m68k/m68k.h (STORE_FLAG_VALUE): Macro set to (-1), not -1.
	* fx80/fx80.h, i370/i370.h, m88k/m88k.h (STORE_FLAG_VALUE): Ditto.
	* gmicro/gmicro.h, we32k/we32k.h (STORE_FLAG_VALUE): Ditto.

From-SVN: r34081
 2000-05-22 16:22:12 +00:00
Nathan C. Myers
0d9a68e842 generic_shadow.h: s/swamp/legacy/ 
2000-05-19   Nathan C. Myers  <ncm@cantrip.org>

      	* bits/generic_shadow.h: s/swamp/legacy/

From-SVN: r34080
 2000-05-22 15:55:27 +00:00
Jakub Jelinek
1f046771fb sparc.md (movdf_insn_v9only_vis): fzero has just one argument. 
* config/sparc/sparc.md (movdf_insn_v9only_vis): fzero has
	just one argument.

From-SVN: r34079
 2000-05-22 14:05:34 +02:00
Richard Kenner
a0c3333844 alias.c (record_component_aliases): New function. 
* alias.c (record_component_aliases): New function.
	* tree.h: Clean up some declarations and comments.
	(record_component_aliases): New declaration.
	* tree.c (get_alias_set): If type and has alias set, use it.

From-SVN: r34078
 2000-05-22 06:51:28 -04:00
Richard Henderson
0dab8f8aa3 * jump.c (can_reverse_comparison_p): Be prepared for insn null. 
From-SVN: r34077
 2000-05-22 01:33:34 -07:00
Richard Henderson
a774e06ec7 simplify-rtx.c (simplify_ternary_operation): Try to simplify IF_THEN_ELSE to a setcc form. 
* simplify-rtx.c (simplify_ternary_operation): Try to simplify
        IF_THEN_ELSE to a setcc form.

From-SVN: r34076
 2000-05-22 01:20:47 -07:00
Jeff Law
2e33f7fbff Daily bump. 
From-SVN: r34075
 2000-05-22 01:45:07 -06:00
Martin v. Löwis
b9d791a72d Repeated using-declaration do have effect on the visible names 
From-SVN: r34074
 2000-05-22 07:25:28 +00:00
Martin v. Löwis
dd4fae800f decl2.c (qualified_lookup_using_namespace): Look through namespace aliases. 
* decl2.c (qualified_lookup_using_namespace): Look through
        namespace aliases.

        * decl.c (push_using_decl): Return the old decl on namespace level.

From-SVN: r34073
 2000-05-22 07:23:26 +00:00
Tom Tromey
13ffcdbbf6 * libjava.compile/PR234.java: New file. For PR gcj/234. 
From-SVN: r34072
 2000-05-22 05:14:38 +00:00
Kaveh R. Ghazi
93a718f6b4 inclhack.def (sun_malloc): Handle `calloc'. 
* fixinc/inclhack.def (sun_malloc): Handle `calloc'.
	(sun_malloc, sysz_stdtypes_for_sun): Add test_text.

From-SVN: r34071
 2000-05-22 04:02:14 +00:00
Bryce McKinlay
f5f67fb58c Test for PR gcj/232: 
2000-05-22  Bryce McKinlay  <bryce@albatross.co.nz>

        Test for PR gcj/232:
        * libjava.compile/PR232.java: New file.

From-SVN: r34070
 2000-05-22 04:16:01 +01:00
Mark Mitchell
2365615885 cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks. 
* cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
	(VTT_NAME_PREFIX): New macro.
	(CTOR_VTBL_NAME_PREFIX): Likewise.
	(get_ctor_vtbl_name): New function.
	* class.c (get_vtable_name): Simplify.
	(get_vtt_name): New function.
	(get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
	(dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
	when a virtual base becomes primary.
	(finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier.  Build
	VTTs.
	(finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
	additional parameters.
	(dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
	(initialize_array): New function.
	(build_vtt): Likewise.
	(build_vtt_inits): Likewise.
	(dfs_build_vtt_inits): Likewise.
	(dfs_fixup_binfo_vtbls): Likewise.
	(build_ctor_vtbl_group): Likewise.
	(initialize_vtable): Use initialize_array.
	(accumulate_vtbl_inits): Reimplement to handle construction
	vtables.
	(dfs_accumulate_vtbl_inits): Likewise.
	(bulid_vtbl_initializer): Adjust parameter name.
	* method.c (build_typename_overload): Remove #if 0'd code.
	(get_ctor_vtbl_name): New function.
	* search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
	(init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.

From-SVN: r34069
 2000-05-22 01:08:46 +00:00
Richard Kenner
f85cf63648 combine.c (try_combine): Handle i3_subst_into_i2 case when I2 is not a PARALLEL. 
* combine.c (try_combine): Handle i3_subst_into_i2 case when I2 is
	not a PARALLEL.

From-SVN: r34068
 2000-05-21 17:50:47 -04:00
Mark Mitchell
cf2e003bf1 cp-tree.h (struct lang_type): Remove search_slot. 
* cp-tree.h (struct lang_type): Remove search_slot.
	(CLASSTYPE_SEARCH_SLOT): Remove.
	(emit_base_init): Change prototype.
	(initialize_vtbl_ptrs): Likewise.
	(expand_indirect_vtbls_init): Likewise.
	(clear_search_slots): Remove.
	* decl.c (lang_mark_tree): Don't mark search_slot.
	* init.c (initialize_vtbl_ptrs): Simplify.
	(emit_base_init): Likewise.
	* search.c (struct vbase_info): Document decl_ptr.
	(convert_pointer_to_single_level): Remove.
	(dfs_find_vbases): Remove.
	(dfs_init_base_pointers): Simplify.
	(dfs_clear_vbase_slots): Remove.
	(dfs_vtable_path_unmark): New function.
	(init_vbase_pointers): Simplify.
	(expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
	(expand_indirect_vtbls_init): Simplify.  Don't call
	mark_all_temps_used.
	* semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
	initialize_vtbl_ptrs.

From-SVN: r34067
 2000-05-21 17:01:22 +00:00
Jeff Law
bf5df909a9 Daily bump. 
From-SVN: r34066
 2000-05-21 01:45:07 -06:00
Richard Henderson
1e13975584 * lib/f-torture.exp (TORTURE_OPTIONS): Add "-O3 -g" and "-O3 -fssa". 
From-SVN: r34065
 2000-05-20 17:18:24 -07:00
Bryce McKinlay
1c02a3d964 re GNATS libgcj/226 (implicit __builtin_expect) and GNATS gcj/228 (compressed JAR files) 
2000-05-20  Bryce McKinlay  <bryce@albatross.co.nz>

	Fix for PR libgcj/226:
	* java/lang/Class.h (_Jv_InitClass): Don't call __builtin_expect,
	since this is an installed header.

	Fix for PR libgcj/228:
	* java/util/zip/ZipFile (getInputStream): Create inflater with
	nowrapper option.

	* java/util/zip/natInflater.cc (inflate): Throw zlib's error message
	with DataFormatException.

From-SVN: r34064
 2000-05-21 00:30:46 +01:00
Alexandre Oliva
dcfa721dcf Oops, checked in verify-flow.patch by mistake, reverting 
From-SVN: r34063
 2000-05-20 23:16:18 +00:00
Alexandre Oliva
212bc5fad9 mn10300.md (movdi, movdf): 64-bit clean-up. 
* config/mn10300/mn10300.md (movdi, movdf): 64-bit clean-up.
* config/mn10300/mn10300.c (print_operand): Likewise.

From-SVN: r34062
 2000-05-20 23:05:59 +00:00
Alexandre Oliva
7f251deef0 final.c (split_double): Right shift of negative values is not portable. 
* final.c (split_double): Right shift of negative values is not
portable.

From-SVN: r34061
 2000-05-20 23:01:00 +00:00
Alexandre Petit-Bianco
6b48deee6e parse.y (resolve_package): Correctly set `*next' (was off by one.) 
2000-05-01  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (resolve_package): Correctly set `*next' (was off by
	one.)
	(resolve_qualified_expression_name): Fixed comment.

From-SVN: r34060
 2000-05-20 22:38:05 +00:00
Bruce Korb
cb8d51687d many applications of c_fix=format + tests 
From-SVN: r34059
 2000-05-20 21:32:42 +00:00
Tom Tromey
fa5b690ab6 Makefile.in: Rebuilt. 
* Makefile.in: Rebuilt.
	* Makefile.am (hack1): Removed.
	(awto_files): Likewise.
	(libgcjawt_la_SOURCES): Likewise.
	(EXTRA_libgcjawt_la_SOURCES): Likewise.
	(libgcjawt_la_DEPENDENCIES): Likewise.
	(libgcjawt_la_LIBADD): Likewise.
	(libgcjawt_la_LDFLAGS): Likewise.
	(libgcjawt_la_LINK): Likewise.
	($(awt_java_source_files:.java=.class)): Likewise.
	(libgcj.zip): Don't depend on AWT files.
	(MOSTLYCLEANFILES): Don't include AWT files.
	($(awto_files)): Removed.
	(nat_headers): Removed AWT files.
	(cond_awt_java_source_files): Removed.
	(ordinary_java_source_files): Added awt_java_source_files.
	* libgcj.spec.in (*lib): Removed -lgcjawt.
	* configure: Rebuilt.
	* configure.in: Removed --enable-java-awt option.

From-SVN: r34058
 2000-05-20 20:26:51 +00:00
Alexandre Oliva
1346286284 * ifcvt.c (if_convert): Scan and kill dead code. 
From-SVN: r34057
 2000-05-20 20:26:18 +00:00
Alexandre Oliva
242b0ce653 * emit-rtl.c (unshare_all_rtl): Store the copied rtx. 
From-SVN: r34056
 2000-05-20 20:18:19 +00:00
Bruce Korb
a8228686d6 yet more applications of c_fix=format + tests 
From-SVN: r34055
 2000-05-20 19:47:41 +00:00
Zack Weinberg
fbd4035990 top level: 
* diagnostic.c: Eliminate implicit int.
	* except.c, gcc.c: Add static prototypes.
	* final.c (final_end_function): Mark file arg ATTRIBUTE_UNUSED.
	* gensupport.c (process_rtx): Use XVEC to initialize vector
	slot of 'split'.

	* print-rtl.c: If DEBUG_REGISTER_NAMES, define static
	debug_reg_names instead of static reg_names.  If not, define
	global reg_names.
	* regclass.c: Don't define global reg_names unless
	DEBUG_REGISTER_NAMES is defined.

	* reload1.c (order_regs_for_reload): Remove unused variable.
	* varasm.c: Include output.h after defaults.h.  Define
	eh_frame_section as function of no args, not of unspecified args.

	* gcc.c: Constify argbuf; arguments to store_arg,
	process_command, main; elements of struct command and struct
	switchstr; local variables in execute, process_command, main.

cp:
	* except.c: Add static prototypes.

From-SVN: r34054
 2000-05-20 19:45:36 +00:00
Bruce Korb
cd64831fc2 more applications of c_fix=format + tests 
From-SVN: r34053
 2000-05-20 18:54:45 +00:00
Andreas Jaeger
019b761f38 20000519-1.c (main): Fixed return value of testcase. 
2000-05-20  Andreas Jaeger  <aj@suse.de>

	* gcc.c-torture/execute/20000519-1.c (main): Fixed return
	value of testcase.

From-SVN: r34052
 2000-05-20 19:04:41 +02:00
Richard Kenner
ac3d966803 alias.c: Clarify some comments. 
* alias.c: Clarify some comments.
	(record_base_value): REGNO is unsigned.
	* rtl.h (record_base_value): Likewise.

From-SVN: r34051
 2000-05-20 12:03:41 -04:00
Richard Kenner
dc1618bcad alias.c (aliases_everything_p): Don't special-case QImode here. 
* alias.c (aliases_everything_p): Don't special-case QImode here.
	* c-common.c (c_get_alias_set): Do it here.
	Handle BIT_FIELD_REF by getting alias info for arg.
	Use POINTER_TYPE_P.

From-SVN: r34050
 2000-05-20 09:28:13 -04:00
Alexandre Oliva
de467fe702 * mklibgcc.in: Restore rule to create ${dir}. 
From-SVN: r34049
 2000-05-20 13:18:57 +00:00
H.J. Lu
3484098827 Makefile.in (libgcc.mk): Depend on xgcc$(exeext) for GCC_FOR_TARGET used by MULTILIBS. 
* Makefile.in (libgcc.mk): Depend on xgcc$(exeext) for
GCC_FOR_TARGET used by MULTILIBS.
* mklibgcc.in: Make sure each .o file depends on the
directory it will be in.
Make the multilib directory depends libgcc.

From-SVN: r34048
 2000-05-20 11:48:03 +00:00
H.J. Lu
afa098295d * Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext). 
From-SVN: r34047
 2000-05-20 11:36:23 +00:00
H.J. Lu
b71e984578 * Makefile.in (bootstrap): Unset LANG_LIB2FUNCS for stage 1. 
From-SVN: r34046
 2000-05-20 11:35:24 +00:00
Alexandre Oliva
c2b63960be fold-const.c (make_range): Handle degenerated intervals. 
* fold-const.c (make_range): Handle degenerated intervals.
Fixes c-torture/execute/991221-1.c

From-SVN: r34045
 2000-05-20 10:28:17 +00:00
Jeff Law
469c2b9cac Daily bump. 
From-SVN: r34044
 2000-05-20 01:45:07 -06:00
Bryce McKinlay
ee2f99a584 ZipEntry.java: Implement Cloneable, per JDK1.2 docs. 
2000-05-20  Bryce McKinlay  <bryce@albatross.co.nz>

	* java/util/zip/ZipEntry.java: Implement Cloneable, per JDK1.2 docs.
	(ZipEntry): Copy the Name' field.
	(clone): Implement JDK1.2 method.
	(setCompressedSize): ditto.
	(hashCode): ditto.

From-SVN: r34043
 2000-05-20 06:46:20 +01:00
Tom Tromey
ee7ea78d2a Removed duplicate ChangeLog entry 
From-SVN: r34042
 2000-05-20 01:17:57 +00:00