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Author SHA1 Message Date
Mark Wielaard
6d8176f059 Toolkit.java (getDefaultToolkit): Add exception cause to AWTError. 
* java/awt/Toolkit.java (getDefaultToolkit): Add exception cause to
       AWTError.

From-SVN: r67542
 2003-06-06 13:12:47 +00:00
Roger Sayle
07bae5ad21 fold-const.c (fold <ABS_EXPR>): Re-fold the result of folding fabs(-x) into fabs(x). 
* fold-const.c (fold <ABS_EXPR>):  Re-fold the result of folding
	fabs(-x) into fabs(x).  Use tree_expr_nonnegative_p to determine
	when the ABS_EXPR (fabs or abs) is not required.
  	(tree_expr_nonnegative_p): Move the logic that sqrt and exp are
	always nonnegative from fold to here.  Additionally, cabs and fabs
	are always non-negative, and pow and atan are non-negative if
	their first argument is non-negative.

	* builtins.c (fold_builtin_cabs): New function to fold cabs{,f,l}.
	Evaluate cabs of a constant at compile-time.  Convert cabs of a
	non-complex argument into fabs.  Convert cabs(z) into
	sqrt(z.r*z.r + z.i*z.i) at the tree-level with -ffast-math or
	-funsafe-math-optimizations or -ffast-math.
	(fold_builtin): Convert BUILT_IN_FABS{,F,L} into an ABS_EXPR.
	Fold BUILT_IN_CABS{,F,L} using fold_builtin_cabs.

	* gcc.dg/builtins-2.c: Add some more tests.
	* gcc.dg/builtins-18.c: New test case.
	* gcc.dg/builtins-19.c: New test case.

From-SVN: r67541
 2003-06-06 12:36:26 +00:00
Roger Sayle
84cd52a9a9 uninit-C.c: Only test TImode on 64-bit platforms. 
* gcc.dg/uninit-C.c: Only test TImode on 64-bit platforms.

Co-Authored-By: James E Wilson <wilson@tuliptree.org>

From-SVN: r67540
 2003-06-06 12:29:13 +00:00
Jan Hubicka
295e823c5f * sourcebuild.texi (Front End Directory): Document new hooks. 
From-SVN: r67539
 2003-06-06 11:24:47 +00:00
Jakub Jelinek
67bf5d019a string-4.c (main_test): Allow some mempcpy/stpcpy calls not to be optimized into something else. 
* gcc.c-torture/execute/builtins/string-4.c (main_test): Allow some
	mempcpy/stpcpy calls not to be optimized into something else.
	* gcc.c-torture/execute/string-opt-3.c: Moved to...
	* gcc.c-torture/execute/builtins/string-7.c: ...here.
	* gcc.c-torture/execute/builtins/string-7-lib.c: New.

From-SVN: r67538
 2003-06-06 12:11:06 +02:00
Mark Wielaard
f07188514e re PR libgcj/6181 (Mauve Introspector.jdk11: getBeanInfo fail for AWT classes) 
* libjava.mauve/mauve.exp (test_mauve): Add -wno-deprecated to GCJ.

        PR libgcj/6181:
        * libjava.mauve/xfails: Remove getBeanInfo() failures.

        PR libgcj/6293:
        * libjava.mauve/xfails: Remove PipedStream.close() failure.

From-SVN: r67536
 2003-06-06 10:03:30 +00:00
Jan Hubicka
9ee634e345 function.c (FLOOR_ROUND, CEIL_ROUND): Fix. 
* function.c (FLOOR_ROUND, CEIL_ROUND): Fix.
	* i386.md (gen_pro_epilogue_adjust_stack): Deal with gigantic stack frames.
	(pro_epilogue_adjust_stack_rex64_2): New pattern

	* cfghooks.h, cfghooks.c: New files.
	* Makefile.in (BASIC_BLOCK_H): Depends on cfghooks.h.
	(OBJS): Add cfghooks.o.
	(cfghooks.o): New rule.
	* basic-block.h (split_edge): Rename to rtl_split_edge.
	(verify_flow_info): Rename to rtl_verify_flow_info.
	(cfghooks.h): Included here.
	* cfgrtl.c (split_edge): Renamed rtl_split_edge.
	(verify_flow_info): Renamed rtl_verify_flow_info.
	* toplev.c (rest_of_compilation): Call rtl_register_cfg_hooks.

	* basic-block.h (split_block, split_edge, flow_delete_block,
	redirect_edge_and_branch, redirect_edge_and_branch_force): Delete.
	(flow_delete_block_noexpunge):  Return void.
	* cfg.c (verify_flow_info): New function.
	* cfgcleanup.c (try_simplify_condjump, outgoing_edges_match,
	try_crossjump_to_edge, try_optimize_cfg, delete_unreachable_blocks):
	Use delete_block.
	* cfglayout.c (function_footer): Rename to...
	(cfg_layout_function_footer): ... this variable
	(unlink_insn_chain): Make global.
	(fixup_reorder_chain, record_effective_endpoints): Update.
	(cleanup_unconditional_jumps): Use delete_block.
	(cfg_layout_redirect_edge, cfg_layout_split_block): Move to cfgrtl.c
	(cfg_layout_duplicate_bb): Use redirect_edge_and_branch_force.
	(cfg_layout_initialize, cfg_layout_finalize): Update hooks.
	* cfglayout.h (cfg_layout_redirect_edge, cfg_layout_split_block):  Delete.
	(cfg_layout_function_footer): Declare.
	* cfgloopmanip (split_loop_bb): Do not update RBI.
	(remove_bbs): Use delete_block.
	(loop_reidrect_edge, loop_delete_branch_edge): Use
	redirect_edge_and_branch.
	(create_preheader): Use split_block and redirect_edge_and_branch_force.
	(split_edge_with): Likewise.
	* cfgrtl.c: Include cfglayout.h
	(split_edge): Rename to ...
	(rtl_split_edge) ... this one; make local.
	(redirect_edge_and_branch): Rename to ...
	(rtl_redirect_edge_and_branch) ... this one; make local.
	(redirect_edge_and_branch_force): Rename to ...
	(rtl_redirect_edge_and_branch_force) ... this one; make local.
	(cfg_layout_delete_block, cfg_layout_delete_edge_and_branch_force): New.
	(cfg_layout_redirect_edge_and_branch, cfg_layout_split_block): Move here from
	cfglayout.c; update to directly call RTL counterparts.
	(rtl_cfg_hooks, cfg_layout_rtl_cfg_hooks): New functions.
	* ifcvt.c (find_cond_trap): Use delete_block.
	(find_if_case_1): Use delete_block.
	(find_if_case_2): Use delete_block.
	* rtl.h (unlink_insn_chain): Declare.
	* toplev.c (rtl_reigster_cfg_hooks): New.

From-SVN: r67535
 2003-06-06 09:24:26 +00:00
Richard Henderson
7654db1b66 * recog.c (peephole2_optimize): Revert last change. 
From-SVN: r67533
 2003-06-06 00:06:21 -07:00
Richard Henderson
c1dbd774f6 recog.c (peephole2_optimize): Don't split block unless can_throw_internal. 
* recog.c (peephole2_optimize): Don't split block unless
        can_throw_internal.

From-SVN: r67532
 2003-06-06 00:00:23 -07:00
Michael Koch
b82a670a20 BasicOptionPaneUI.java: More compile fixes from my stupid work yesterday. 
2003-06-06  Michael Koch  <konqueror@gmx.de>

	* javax/swing/plaf/basic/BasicOptionPaneUI.java:
	More compile fixes from my stupid work yesterday.

From-SVN: r67531
 2003-06-06 06:21:02 +00:00
Kazu Hirata
a35abc3ca3 h8300.c (get_shift_alg): Correct the syntax of rotxl. 
* config/h8300/h8300.c (get_shift_alg): Correct the syntax of
	rotxl.
	* config/h8300/h8300.md (*addsi3_lshiftrt_16_zexthi):
	Likewise.

From-SVN: r67530
 2003-06-06 05:28:07 +00:00
Matt Kraai
d8277a5537 Make-lang.in (ada/b_gnatb.o-warn): Remove. 
* Make-lang.in (ada/b_gnatb.o-warn): Remove.
	* bindgen.adb (Gen_Main_C): Mark ensure_reference with
	__attribute__ ((__unused__)).

From-SVN: r67529
 2003-06-06 04:50:08 +00:00
Kelley Cook
a5f3dd6615 re PR rtl-optimization/4490 (ICE with -m128bit-long-double) 
PR optimization/4490
	* config/i386/i386.md: Don't use XFMode if TARGET_128BIT_LONG_DOUBLE.
	* doc/invoke.texi (m96bit-long-double, m128bit-long-double):  Reword
	documentation to accurately reflect what these options do.

From-SVN: r67528
 2003-06-05 21:33:03 -07:00
Kaz Kojima
25119b21dc linux.h (STARTFILE_SPEC): Handle -pie. 
* config/sh/linux.h (STARTFILE_SPEC): Handle -pie.  Simplify.
	(ENDFILE_SPEC): Redefine to handle -pie.

From-SVN: r67527
 2003-06-06 03:41:38 +00:00
Matt Kraai
86fb951d4c w_exp.c (o_threshold, [...]): Define only if _IEEE_LIBM is undefined. 
* java/lang/w_exp.c (o_threshold, u_threshold): Define only
	if _IEEE_LIBM is undefined.

From-SVN: r67526
 2003-06-06 03:34:36 +00:00
Benjamin Kosnik
46c4e5d6e9 re PR libstdc++/9024 (Input fails after call to basic_filebuf<>::pubsetbuf(0, 0)) 
2003-06-05  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/9024
	* include/bits/fstream.tcc (_M_underflow): Fix for unbuffered.
	* include/bits/stl_algobase.h: Tweak.
	* include/std/std_fstream.h: Move _M_buf_size to...
	* include/std/std_streambuf.h: ...here. Modify.
	* include/bits/streambuf.tcc: Same.
	* testsuite/testsuite_hooks.h: Tweak.
	* testsuite/testsuite_io.h (constraint_filebuf): New.
	* testsuite/27_io/basic_filebuf/sbumpc/char/1.cc: Split into...
	* testsuite/27_io/basic_filebuf/sbumpc/char/1-in.cc: New.
	* testsuite/27_io/basic_filebuf/sbumpc/char/1-io.cc: New.
	* testsuite/27_io/basic_filebuf/sbumpc/char/1-out.cc: New.
	* testsuite/27_io/basic_filebuf/sbumpc/char/2-in.cc: New.
	* testsuite/27_io/basic_filebuf/sbumpc/char/2-io.cc: New.
	* testsuite/27_io/basic_filebuf/sbumpc/char/2-out.cc: New.
	* testsuite/27_io/basic_filebuf/sgetc/char/1.cc: Split into...
	* testsuite/27_io/basic_filebuf/sgetc/char/1-in.cc: New.
	* testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc: New.
	* testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc: New.
	* testsuite/27_io/basic_filebuf/sgetc/char/2-in.cc: New.
	* testsuite/27_io/basic_filebuf/sgetc/char/2-io.cc: New.
	* testsuite/27_io/basic_filebuf/sgetc/char/2-out.cc: New.
	* testsuite/27_io/basic_filebuf/sgetn/char/1.cc: Split into...
	* testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc: New.
	* testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: New.
	* testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc: New.
	* testsuite/27_io/basic_filebuf/sgetn/char/2.cc: Split into...
	* testsuite/27_io/basic_filebuf/sgetn/char/2-in.cc: New.
	* testsuite/27_io/basic_filebuf/sgetn/char/2-io.cc: New.
	* testsuite/27_io/basic_filebuf/sgetn/char/2-out.cc: New.
	* testsuite/27_io/basic_filebuf/sgetn/char/3.cc: New.
	* testsuite/27_io/basic_filebuf/snextc/char/1.cc: Split into...
	* testsuite/27_io/basic_filebuf/snextc/char/1-in.cc: New.
	* testsuite/27_io/basic_filebuf/snextc/char/1-io.cc: New.
	* testsuite/27_io/basic_filebuf/snextc/char/1-out.cc: New.
	* testsuite/27_io/basic_filebuf/snextc/char/2-in.cc: New.
	* testsuite/27_io/basic_filebuf/snextc/char/2-io.cc: New.
	* testsuite/27_io/basic_filebuf/snextc/char/2-out.cc: New.
	* testsuite/27_io/basic_filebuf/sputc/char/1.cc: Split into...
	* testsuite/27_io/basic_filebuf/sputc/char/1-in.cc: New.
	* testsuite/27_io/basic_filebuf/sputc/char/1-io.cc: New.
	* testsuite/27_io/basic_filebuf/sputc/char/1-out.cc: New.
	* testsuite/27_io/basic_filebuf/sputc/char/2.cc: Split into...
	* testsuite/27_io/basic_filebuf/sputc/char/2-in.cc: New.
	* testsuite/27_io/basic_filebuf/sputc/char/2-io.cc: New.
	* testsuite/27_io/basic_filebuf/sputc/char/2-out.cc: New.
	* testsuite/27_io/basic_filebuf/sputn/char/1.cc: Split into...
	* testsuite/27_io/basic_filebuf/sputn/char/1-in.cc: New.
	* testsuite/27_io/basic_filebuf/sputn/char/1-io.cc: New.
	* testsuite/27_io/basic_filebuf/sputn/char/1-out.cc: New.
	* testsuite/27_io/basic_filebuf/sputn/char/2-in.cc: New.
	* testsuite/27_io/basic_filebuf/sputn/char/2-io.cc: New.
	* testsuite/27_io/basic_filebuf/sputn/char/2-out.cc: New.
	* testsuite/data/sgetc.txt: New.
	* testsuite/data/sgetn.txt: New.

From-SVN: r67524
 2003-06-06 00:19:17 +00:00
GCC Administrator
821bcbd221 Daily bump. 
From-SVN: r67522
 2003-06-06 00:16:10 +00:00
Phil Edwards
3d81863273 * Makefile.in (qmtest-g++): Use target_alias, not target. 
From-SVN: r67520
 2003-06-06 00:01:32 +00:00
Kaveh R. Ghazi
0fd2bbf496 * gcc.dg/format/asm_fprintf-1.c: New test. 
From-SVN: r67519
 2003-06-05 23:57:14 +00:00
Paolo Carlini
1e64c2fc32 re PR libstdc++/11095 (C++ iostream manipulator causes segfault when called iwth negative argument) 
2003-06-05  Paolo Carlini  <pcarlini@unitus.it>

	PR libstdc++/11095
	* include/bits/istream.tcc (operator>>(basic_istream&, _CharT*)):
	Deal with width() smaller than zero.
	* include/bits/ostream.tcc (operator<<(basic_ostream&, _CharT),
	operator<<(basic_ostream&, char), operator<<(basic_ostream&,
	const _CharT*), operator<<(basic_ostream<_CharT, _Traits>&,
	const char*), operator<<(basic_ostream<char, _Traits>&,
	const char*), operator<<(basic_ostream, const basic_string&)): Likewise.
	* testsuite/27_io/basic_istream/extractors_character/char/11095-i.cc:
	* testsuite/27_io/basic_ostream/inserters_character/char/11095-oa.cc:
	* testsuite/27_io/basic_ostream/inserters_character/char/11095-ob.cc:
	* testsuite/27_io/basic_ostream/inserters_character/char/11095-oc.cc:
	* testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-od.cc:
	* testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-oe.cc:
	* testsuite/27_io/basic_ostream/inserters_character/wchar_t/11095-of.cc:
	New.

From-SVN: r67518
 2003-06-05 23:25:05 +00:00
Loren J. Rittle
49c72d225b posix.h (O_SYNC): Define if not available and a reasonable... 
* libjava/include/posix.h (O_SYNC): Define if not available
	and a reasonable, perhaps more conservative, replacement exists.
	(O_DSYNC): Likewise.
	* java/io/natFileDescriptorPosix.cc (open): Revert last patch.

From-SVN: r67517
 2003-06-05 22:37:02 +00:00
Rainer Orth
23c84d335b Properly regenerate configure. 
From-SVN: r67516
 2003-06-05 22:24:36 +00:00
Rainer Orth
bddc310768 acinclude.m4 (GLIBCPP_CHECK_PCH): Only set glibcpp_PCHFLAGS if .gch compilation works. 
* acinclude.m4 (GLIBCPP_CHECK_PCH): Only set glibcpp_PCHFLAGS if
	.gch compilation works.
	* aclocal.m4, configure: Regenerate.
	* testsuite_flags.in (--build-cxx): Use glibcpp_PCHFLAGS to
	initialize PCHFLAGS.

From-SVN: r67515
 2003-06-05 22:22:12 +00:00
Mark Mitchell
b4e0fcc38e gcc-defs.exp (additional_sources): New variable. 
* lib/gcc-defs.exp (additional_sources): New variable.
	(dg-additional-sources): New function.
	(additional_files): New variable.
	(dg-additional-files): New function.
	(dg-additional-files-options): Likewise.
	* lib/gcc-dg.exp (dg-require-weak): New function.
	(dg-require-alias): Likewise.
	(dg-require-gc-sections): Likewise.
	* lib/target-supports.exp (check_alias_available): Remove testfile
	parameter.
	(check_gc_sections_available): New function.
	* lib/g++-dg.exp (dg-gpp-additional-sources): Remove.
	(dg-gpp-additional-files): Likewise.
	* lib/g++.exp (additional_sources): Remove.
	(additional_files): Likewise.
	(g++_target_compile): Use dg-additional-files-options.

	* gcc.dg/special/special.exp: Add "ecos" tests.  Remove complex
	Tcl logic.
	* gcc.dg/special/ecos.exp: Remove.
	* gcc.dg/special/20000419-2.c: Use dg-require-*.
	* gcc.dg/special/alias-1.c: Likewise.
	* gcc.dg/special/alias-2.c: Likewise.
	* gcc.dg/special/gcsec-1.c: Likewise.
	* gcc.dg/special/weak-1.c: Likewise.
	* gcc.dg/special/weak-2.c: Likewise.
	* gcc.dg/special/wkali-1.c: Likewise.
	* gcc.dg/special/wkali-2.c: Likewise.

	* g++.dg/special/conpr-2.C: Use dg-additional-*, not
	dg-gpp-additional-*.
	* g++.dg/special/conpr-3.C: Likewise.
	* g++.dg/special/conpr-4.C: Likewise.
	* g++.old-deja/g++.abi/vtable3a.C: Likewise.
	* g++.old-deja/g++.abi/vtable3b.C: Likewise.
	* g++.old-deja/g++.abi/vtable3c.C: Likewise.
	* g++.old-deja/g++.abi/vtable3d.C: Likewise.
	* g++.old-deja/g++.abi/vtable3e.C: Likewise.
	* g++.old-deja/g++.abi/vtable3f.C: Likewise.
	* g++.old-deja/g++.abi/vtable3g.C: Likewise.
	* g++.old-deja/g++.abi/vtable3h.C: Likewise.
	* g++.old-deja/g++.abi/vtable3i.C: Likewise.
	* g++.old-deja/g++.abi/vtable3j.C: Likewise.
	* g++.old-deja/g++.oliva/linkage1.C: Likewise.
	* g++.old-deja/g++.other/comdat1.C: Likewise.
	* g++.old-deja/g++.other/comdat2.C: Likewise.
	* g++.old-deja/g++.other/comdat3.C: Likewise.
	* g++.old-deja/g++.other/ctor1.C: Likewise.
	* g++.old-deja/g++.pt/instantiate5.C: Likewise.

From-SVN: r67514
 2003-06-05 22:18:55 +00:00
Michael Koch
7786a3e47a BorderUIResource.java, [...]: More compile fixes for latest Border commit. 
2003-06-05  Michael Koch  <konqueror@gmx.de>

	* javax/swing/plaf/BorderUIResource.java,
	javax/swing/plaf/basic/BasicDefaults.java,
	javax/swing/plaf/basic/BasicOptionPaneUI.java:
	More compile fixes for latest Border commit. I should not commit
	something in this heat here ...

From-SVN: r67513
 2003-06-05 21:18:31 +00:00
Per Bothner
640da95344 toplev.c (push_srcloc): Simplify behavior to save current location and set current location to parameters. 
* toplev.c (push_srcloc):  Simplify behavior to save current location
	and set current location to parameters.
	(pop_srcloc):  Simplify semantics.
	(lang_dependent_init):  Remove now-useless initial push_srcloc.

From-SVN: r67512
 2003-06-05 14:07:08 -07:00
Michael Koch
486f6e5f72 2003-06-05 Michael Koch <konqueror@gmx.de> 
* javax/swing/border/BevelBorder.java
	(BevelBorder): Removed.
	* javax/swing/border/EmptyBorder.java:
	Reformatted.
	(EmptyBorder): Removed.
	(getBorderInsets): Dont use l, r, t and b.
	* javax/swing/border/EtchedBorder.java
	(EtchedBorder): Removed.
	* javax/swing/border/LineBorder.java
	(LineBorder): Removed.
	* javax/swing/border/MatteBorder.java
	(MatteBorder): Removed.
	* javax/swing/border/TitledBorder.java
	(defaultBorder): Use other default for now.
	(defaultFont): Likewise.
	(defaultColor): Likewise.

From-SVN: r67511
 2003-06-05 20:57:39 +00:00
Michael Koch
48243c88a7 Border.java: New version from classpath. 
2003-06-05  Michael Koch  <konqueror@gmx.de>

	* javax/swing/border/Border.java:
	New version from classpath.

From-SVN: r67508
 2003-06-05 20:03:26 +00:00
Michael Koch
93152c2fd6 AbstractBorder.java, [...]: New versions from Classpath. 
2003-06-05  Michael Koch  <konqueror@gmx.de>

	* javax/swing/border/AbstractBorder.java,
	javax/swing/border/BevelBorder.java,
	javax/swing/border/CompoundBorder.java,
	javax/swing/border/EmptyBorder.java,
	javax/swing/border/EtchedBorder.java,
	javax/swing/border/LineBorder.java,
	javax/swing/border/MatteBorder.java,
	javax/swing/border/TitledBorder.java:
	New versions from Classpath.

From-SVN: r67507
 2003-06-05 19:59:44 +00:00
Michael Koch
fe7f8a4ebd Button.java, [...]: New versions from Classpath. 
2003-06-05  Michael Koch  <konqueror@gmx.de>

	* java/awt/Button.java,
	java/awt/Checkbox.java,
	java/awt/CheckboxMenuItem.java,
	java/awt/Choice.java,
	java/awt/Container.java,
	java/awt/Dialog.java,
	java/awt/EventQueue.java,
	java/awt/FileDialog.java,
	java/awt/Frame.java,
	java/awt/Label.java,
	java/awt/List.java,
	java/awt/Menu.java,
	java/awt/MenuItem.java,
	java/awt/Panel.java,
	java/awt/PopupMenu.java,
	java/awt/Rectangle.java,
	java/awt/ScrollPane.java,
	java/awt/Scrollbar.java,
	java/awt/TextArea.java,
	java/awt/TextField.java,
	java/awt/Window.java,
	java/awt/datatransfer/DataFlavor.java,
	java/awt/dnd/DragSource.java,
	java/awt/dnd/DragSourceContext.java,
	java/awt/event/HierarchyEvent.java,
	java/awt/event/MouseWheelEvent.java,
	java/awt/im/InputContext.java,
	java/awt/image/BufferedImage.java,
	java/awt/image/ComponentColorModel.java,
	java/awt/image/Raster.java,
	java/awt/image/WritableRaster.java,
	java/awt/peer/ComponentPeer.java,
	java/awt/print/PageFormat.java,
	java/awt/print/PrinterJob.java:
	New versions from Classpath.

From-SVN: r67506
 2003-06-05 19:58:40 +00:00
Richard Henderson
7d445f153d dwarf2out.c (loc_descriptor_from_tree): Return 0 for language-specific tree codes. 
* dwarf2out.c (loc_descriptor_from_tree): Return 0 for
        language-specific tree codes.

        * gcc.dg/debug/20030605-1.c: New.

From-SVN: r67505
 2003-06-05 11:08:12 -07:00
Scott Gilbertson
9faf44582d SimpleDateFormat.java (SimpleDateFormat): Added numberFormat.setParseIntegerOnly(true). 
2003-06-05  Scott Gilbertson  <scottg@mantatest.com>

	* java/text/SimpleDateFormat.java (SimpleDateFormat): Added
	numberFormat.setParseIntegerOnly(true).

From-SVN: r67504
 2003-06-05 17:57:31 +00:00
John David Anglin
eebfb2aa11 re PR middle-end/9986 ([HP-UX] [3.4 regression] Incorrect transformation of fputs_unlocked to fputc_unlocked) 
PR middle-end/9986
	* pa.c (pa_init_builtins): Also set implicit_built_in_decls for
	BUILT_IN_FPUTC_UNLOCKED to NULL_TREE.

From-SVN: r67500
 2003-06-05 16:47:01 +00:00
John David Anglin
8191fe819a re PR other/10810 (gcc-3.3 fails make check: buffer overrun in test_demangle.c) 
PR other/10810
	* test-demangle.c (getline): Fix fence-post error.

From-SVN: r67499
 2003-06-05 16:38:22 +00:00
Jan Hubicka
8f231b5d87 install.tex: Document profiledbootstrap. 
* install.tex: Document profiledbootstrap.

	* Makefile.tpl (profiledbootstrap): New target.
	* Makefile.in (profiledbootstrap): New target.

	* Makefile.in (clean, distclean): Kill new stages
	(POSTSTAGE1_FLAGS_TO_PASS): Break from ...
	(STAGE2_FLAGS_TO_PASS): ... this one.
	(STAGEPROFILE_FLAGS_TO_PASS, STAGEFEEDBACK_FLAGS_TO_PASS): New.
	(stage[2-4]_build): Add POSTSTAGE1_FLAGS_TO_PASS.
	(stageprofile_build, stageprofile_copy, stagefeedback_build,
	stagefeedback_copy): New.
	(restageprofile, restagefeedback, stageprofile-start,
	stageprofile, stagefeedback-start): Likewise.

	* Make-lang.in:  Add support for stageprofile and stagefeedback

From-SVN: r67498
 2003-06-05 16:36:12 +00:00
David Miller
842a431a9a optabs.c (HAVE_conditional_trap): Provide default. 
* optabs.c (HAVE_conditional_trap): Provide default.
        (gen_conditional_trap): Likewise.
        (init_optabs): Merge init_traps.
        (gen_cond_trap): Use prepare_operand.  Restructure and avoid ifdef.
	* gcc.c-torture/compile/20030605-1.c: New.

Co-Authored-By: Richard Henderson <rth@redhat.com>

From-SVN: r67497
 2003-06-05 09:31:49 -07:00
Bert Deknuydt
ad23ad2cbe posix-threads.h: Include <machine/pal.h> on OSF. 
2003-06-05  Bert Deknuydt  <Bert.Deknuydt@esat.kuleuven.ac.be>

	* include/posix-threads.h: Include <machine/pal.h> on OSF.

From-SVN: r67491
 2003-06-05 15:43:58 +00:00
Wolfgang Bangerth
2ffc3e73b5 Fix ChangeLog date of my last entry. 
From-SVN: r67490
 2003-06-05 08:47:32 -06:00
Wolfgang Bangerth
9a22b893d7 Add Dara Hazeghi and Andrew Pinski to Bugzilla-only maintainers. Remove user names from other bug database only maintainers since bugzilla no longer has user names. 
From-SVN: r67489
 2003-06-05 08:44:47 -06:00
Jan Hubicka
83588a9d9d combine.c (simplify_if_then_else): (IF_THEN_ELSE (NE REG 0) (0) (8)) is REG for nonzero_bits (REG) == 8. 
* combine.c (simplify_if_then_else): (IF_THEN_ELSE (NE REG 0) (0) (8))
	is REG for nonzero_bits (REG) == 8.

From-SVN: r67488
 2003-06-05 13:00:14 +00:00
Jan Hubicka
6262f66a0b i386.md (align): Fix warning; clarify what to do when no p2align is available. 
* i386.md (align): Fix warning; clarify what to do when no p2align
	is available.

From-SVN: r67485
 2003-06-05 11:25:43 +00:00
Nick Clifton
3a30516dd0 config.gcc (m32r-elf): Revert previous delta. 
* config.gcc (m32r-elf): Revert previous delta.
* config/m32r/t-m32r (crtinit.o): Fix rule to work with multilibs.
  Remove m32rx specific version.
  (crtfini.o): Likewise.
  (EXTRA_MULTILIB_PARTS): Define.

From-SVN: r67483
 2003-06-05 09:12:02 +00:00
Eric Botcazou
53e5f17323 md.texi (Machine Constraints): Correct the meaning of constraints related to floating-point registers on SPARC. 
* doc/md.texi (Machine Constraints): Correct the meaning of
	constraints related to floating-point registers on SPARC.

From-SVN: r67481
 2003-06-05 08:36:53 +00:00
Eric Botcazou
c6cc7e13f4 re PR target/10663 ([Solaris] New configure check aborts with Sun tools.) 
PR target/10663
	* configure.in (HAVE_LD_RO_RW_SECTION_MIXING): Redirect
	assembler and linker output to /dev/null.
	Use a 'sed' construct instead of 'grep -A1'.
	* configure: Regenerate.

Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>

From-SVN: r67479
 2003-06-05 07:50:42 +00:00
Matt Kraai
3aa07c6de0 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C) 
(Gen_Main_C, Gen_Output_File_C): Generate ISO C.

From-SVN: r67478
 2003-06-05 07:11:39 +00:00
Matt Kraai
f109386655 gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr): Remove non-VMS directive. 
* gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
	Remove non-VMS directive.
	(Switches for gnatlbr, Optimization Levels): Remove non-VMS
	alternatives.
	(Examples of gnatls Usage): Remove VMS alternative.

From-SVN: r67477
 2003-06-05 06:59:57 +00:00
Christopher Faylor
ccc1ce6eac cygwin caveat 
From-SVN: r67476
 2003-06-05 03:54:44 +00:00
Richard Henderson
74dc3e94ed i386.c (struct ix86_address): Add seg. 
* config/i386/i386.c (struct ix86_address): Add seg.
        (no_seg_address_operand): New.
        (ix86_decompose_address): Restructure PLUS loop.  Accept one
        UNSPEC_TP if TARGET_TLS_DIRECT_SEG_REFS.  Adjust ESP swap test
        to test for a regnum, not stack_pointer_rtx.
        (ix86_address_cost): Reduce cost if non-default segment.
        (legitimate_address_p): Remove UNSPEC_TP check.
        (get_thread_pointer): Add to_reg argument.  Don't represent
        the thread pointer as a memory load.
        (legitimize_tls_address): Split out of ...
        (legitimize_address): ... here.
        (print_operand_address): Handle parts.seg.
        (ix86_expand_move): Use legitimize_tls_address.
        (ix86_rtx_costs): Handle UNSPEC_TP.
        * config/i386/i386.h (MASK_TLS_DIRECT_SEG_REFS): New.
        (TARGET_TLS_DIRECT_SEG_REFS): New.
        (TARGET_SWITCHES): Add tls-direct-seg-refs.
        (TARGET_TLS_DIRECT_SEG_REFS_DEFAULT): Default.
        (PREDICATE_CODES): Add no_seg_address_operand.
        * config/i386/i386.md (lea_1): Use it.
        (lea_1_rex64, lea_1_zext, lea_2_rex64): Likewise.
        (load_tp_si, add_tp_si, load_tp_di, add_tp_di): New.
        * config/i386/linux.h (TARGET_TLS_DIRECT_SEG_REFS_DEFAULT): New.
        * config/i386/linux64.h (TARGET_TLS_DIRECT_SEG_REFS_DEFAULT): New.
        * doc/invoke.texi: Add -mtls-direct-seg-refs.

From-SVN: r67475
 2003-06-04 17:23:23 -07:00
Mark Mitchell
d7068b3d2a Makefile.in (QMTESTRUNFLAGS): Set for DejaGNU emulation. 
* Makefile.in (QMTESTRUNFLAGS): Set for DejaGNU emulation.
	(QMTEST_GPP_TESTS): Use "g++" by default.
	(stamp-qmtest): Tweak database creation.
	(QMTEST_DIR/context): Update context file format.
	(qmtest-g++): Tweak command-line.

	* README.QMTEST: Update.

From-SVN: r67474
 2003-06-05 00:17:16 +00:00
GCC Administrator
76c05f8f30 Daily bump. 
From-SVN: r67472
 2003-06-05 00:16:07 +00:00