Ulrich Weigand [Tue, 12 Mar 2002 14:32:37 +0000 (14:32 +0000)]
s390.md (reload_insi, [...]): Change mode of scratch register to DImode / TImode.
* config/s390/s390.md (reload_insi, reload_indi): Change mode of
scratch register to DImode / TImode.
config/s390/s390.c (s390_expand_plus_operand): Make sure scratch
register used does not overlap the target.
From-SVN: r50652
Bryce McKinlay [Tue, 12 Mar 2002 10:32:38 +0000 (10:32 +0000)]
* jcf-write.c (write_classfile): Improve error strings.
From-SVN: r50649
GCC Administrator [Tue, 12 Mar 2002 08:18:17 +0000 (08:18 +0000)]
Daily bump.
From-SVN: r50648
Roger Sayle [Tue, 12 Mar 2002 07:53:40 +0000 (08:53 +0100)]
* gcc.dg/
20020312-1.c: New test case.
From-SVN: r50640
Eric Blake [Tue, 12 Mar 2002 07:40:46 +0000 (07:40 +0000)]
re PR java/5913 (Core dump for String constant instanceof)
2002-03-12 Eric Blake <ebb9@email.byu.edu>
* libjava.compile/PR5913.java: Expand test.
From-SVN: r50638
Eric Blake [Tue, 12 Mar 2002 07:23:25 +0000 (07:23 +0000)]
re PR java/5902 (Gcj fails to parse float)
2002-03-11 Eric Blake <ebb9@email.byu.edu>
* libjava.compile/PR5902.java: New file.
* libjava.compile/PR5913.java: New file.
* libjava.compile/PR5913.xfail: New file.
From-SVN: r50637
Kaveh R. Ghazi [Tue, 12 Mar 2002 05:40:36 +0000 (05:40 +0000)]
Makefile.in (debug.o): Depend on debug.h.
* Makefile.in (debug.o): Depend on debug.h.
* dbxout.c (dbx_debug_hooks, xcoff_debug_hooks): Const-ify.
* debug.c (do_nothing_debug_hooks): Likewise.
* debug.h (debug_hooks, do_nothing_debug_hooks, dbx_debug_hooks,
sdb_debug_hooks, xcoff_debug_hooks, dwarf_debug_hooks,
dwarf2_debug_hooks, vmsdbg_debug_hooks): Likewise.
* dwarf2out.c (dwarf2_debug_hooks): Likewise.
* dwarfout.c (dwarf_debug_hooks): Likewise.
* integrate.c (output_inline_function): Likewise.
* objc/objc-act.c (synth_module_prologue): Likewise.
* sdbout.c (sdb_debug_hooks): Likewise.
* toplev.c (debug_hooks): Likewise.
* vmsdbgout.c (vmsdbg_debug_hooks): Likewise.
From-SVN: r50635
Kaveh R. Ghazi [Tue, 12 Mar 2002 05:28:21 +0000 (05:28 +0000)]
1750a.h, [...] (POINTER_SIZE): Delete.
* 1750a.h, a29k.h, arc.h, arm.h, c4x.h, clipper.h, cris.h, d30v.h,
dsp16xx.h, fr30.h, h8300.h, i370.h, i386.h, i860.h, i960.h,
m32r.h, m68hc11.h, m68k.h, m88k.h, mcore.h, mmix.h, mn10300.h,
ns32k.h, pa.h, pdp11.h, pj.h, romp.h, s390.h, stormy16.h,
v850.h, vax.h, we32k.h, xtensa.h (POINTER_SIZE): Delete.
* defaults.h (POINTER_SIZE): Define.
* doc/tm.texi (POINTER_SIZE): Document default.
From-SVN: r50634
Kaveh R. Ghazi [Tue, 12 Mar 2002 05:23:24 +0000 (05:23 +0000)]
* mn10200.h (PTRDIFF_TYPE): Change it to a signed type.
From-SVN: r50633
Eric Blake [Tue, 12 Mar 2002 03:45:57 +0000 (03:45 +0000)]
re PR java/5902 (Gcj fails to parse float)
2002-03-11 Eric Blake <ebb9@email.byu.edu>
* lex.c: Adjust comments to GNU standards.
2002-03-11 Eric Blake <ebb9@email.byu.edu>
Fix for PR java/5902:
* lex.c (java_lex): Fix parsing of literals.
From-SVN: r50630
Richard Henderson [Tue, 12 Mar 2002 03:12:18 +0000 (19:12 -0800)]
toplev.c (rest_of_compilation): Call purge_all_dead_edges if rebuild_label_notes_after_reload.
* toplev.c (rest_of_compilation): Call purge_all_dead_edges
if rebuild_label_notes_after_reload.
From-SVN: r50629
Benjamin Kosnik [Tue, 12 Mar 2002 02:42:11 +0000 (02:42 +0000)]
acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT): Check for wctype.h.
2002-03-11 Benjamin Kosnik <bkoz@redhat.com>
* acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT): Check for wctype.h.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* include/c_std/std_cwctype.h: Guard.
From-SVN: r50628
Hans-Peter Nilsson [Tue, 12 Mar 2002 02:17:30 +0000 (02:17 +0000)]
cris.c (cris_target_asm_function_prologue): Do not emit pic register load if "internal" visibility.
* config/cris/cris.c (cris_target_asm_function_prologue): Do not
emit pic register load if "internal" visibility.
(cris_print_operand): Avoid traditional-warning for 0xffffffff.
(cris_expand_builtin_va_arg): Do all computations on trees.
From-SVN: r50627
Chris Demetriou [Tue, 12 Mar 2002 01:45:50 +0000 (01:45 +0000)]
acinclude.m4 (GLIBCPP_ENABLE_SYMVERS): Enhance check for whether GLIBCPP_CHECK_LINKER_FEATURES has been used.
2002-03-11 Chris Demetriou <cgd@broadcom.com>
* acinclude.m4 (GLIBCPP_ENABLE_SYMVERS): Enhance check for
whether GLIBCPP_CHECK_LINKER_FEATURES has been used.
* aclocal.m4: Regenerate.
* configure: Regenerate.
From-SVN: r50626
Benjamin Kosnik [Tue, 12 Mar 2002 01:43:44 +0000 (01:43 +0000)]
stl_bvector.h: Fix warning.
2002-03-11 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/stl_bvector.h: Fix warning.
From-SVN: r50625
Aldy Hernandez [Tue, 12 Mar 2002 01:24:42 +0000 (01:24 +0000)]
altivec-1.c: Cleanup and use altivec.h.
2002-03-11 Aldy Hernandez <aldyh@redhat.com>
* gcc.dg/altivec-1.c: Cleanup and use altivec.h.
From-SVN: r50624
Richard Henderson [Tue, 12 Mar 2002 01:08:11 +0000 (17:08 -0800)]
rtlanal.c: Include recog.h.
* rtlanal.c: Include recog.h.
(keep_with_call_p): Fix thinko.
* Makefile.in (rtlanal.o): Update dependencies.
From-SVN: r50623
Richard Henderson [Tue, 12 Mar 2002 00:48:36 +0000 (16:48 -0800)]
* Makefile.in (.NOTPARALLEL): Add fake tag.
From-SVN: r50622
Chris Meyer [Mon, 11 Mar 2002 22:39:35 +0000 (22:39 +0000)]
genflags.c (gen_insn): Use IS_VSPACE.
* genflags.c (gen_insn): Use IS_VSPACE.
* genoutput.c (output_insn_data): Likewise.
(process_template): Likewise.
From-SVN: r50616
Richard Henderson [Mon, 11 Mar 2002 22:36:30 +0000 (14:36 -0800)]
* include/bits/stl_bvector.h (_Bit_type): New. Use throughout.
From-SVN: r50615
Tom Tromey [Mon, 11 Mar 2002 22:11:18 +0000 (22:11 +0000)]
* ChangeLog.gcj: Imported 1.1.4, while preserving local changes.
From-SVN: r50612
Richard Henderson [Mon, 11 Mar 2002 22:05:41 +0000 (14:05 -0800)]
Mark change for PR 5693.
From-SVN: r50610
Tom Tromey [Mon, 11 Mar 2002 21:53:27 +0000 (21:53 +0000)]
Initial revision
From-SVN: r50606
Tom Tromey [Mon, 11 Mar 2002 21:50:08 +0000 (21:50 +0000)]
Dummy commit in preparation for import
From-SVN: r50605
Richard Henderson [Mon, 11 Mar 2002 21:49:26 +0000 (13:49 -0800)]
* toplev.c (rest_of_compilation): Don't compile if we've had errors.
From-SVN: r50604
Neil Booth [Mon, 11 Mar 2002 21:11:36 +0000 (21:11 +0000)]
Makefile.in: Update.
* Makefile.in: Update.
doc:
* cppenv.texi, cppopts.texi: Split out of cpp.texi and gcc.texi.
Update documentation.
* gcc.texi: Include cppopts.texi and cppenv.texi.
* cpp.texi: Include cppopts.texi and cppenv.texi.
From-SVN: r50599
Phil Edwards [Mon, 11 Mar 2002 21:11:07 +0000 (21:11 +0000)]
libstdc++-v3-dg.exp (libstdc++-v3-list-sourcefiles): New function.
2002-03-11 Phil Edwards <pme@gcc.gnu.org>
* testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-list-sourcefiles):
New function. Build the list of tests to run in testsuite_files.
* testsuite/libstdc++-v3.dg/dg.exp: Use it.
From-SVN: r50598
Phil Edwards [Mon, 11 Mar 2002 21:08:06 +0000 (21:08 +0000)]
capacity.cc: Only explicitly instantiate on platforms with no weak support.
2002-03-11 Phil Edwards <pme@gcc.gnu.org>
* testsuite/21_strings/capacity.cc: Only explicitly instantiate on
platforms with no weak support.
* testsuite/27_io/ios_init.cc: Likewise.
From-SVN: r50597
Nathan Sidwell [Mon, 11 Mar 2002 20:51:00 +0000 (20:51 +0000)]
Revert 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>, DR209 is now not a defect.
cp:
Revert 2001-03-26 Nathan Sidwell <nathan@codesourcery.com>,
DR209 is now not a defect.
* cp-tree.h (skip_type_access_control): Remove.
* decl.c (grokdeclarator): Do type access control for friend
declarations.
* semantics.c (decl_type_access_control): Don't reset
current_type_lookups.
(save_type_access_control): Always save the lookups.
(skip_type_access_control): Remove.
(finish_class_definition): Don't change type_lookups.
testsuite:
* testsuite/g++.old-deja/g++.other/friend9.C: Revert DR 209 changes.
* testsuite/g++.old-deja/g++.robertl/eb56.C: Likewise.
From-SVN: r50595
Zack Weinberg [Mon, 11 Mar 2002 20:37:13 +0000 (20:37 +0000)]
texi2pod.pl: Handle @include, @ftable, @vtable.
* contrib/texi2pod.pl: Handle @include, @ftable, @vtable.
Reformat some code for clarity.
* gcc/Makefile.in: Give texi2pod its input file as a command
line argument, not on stdin.
From-SVN: r50592
Nathan Sidwell [Mon, 11 Mar 2002 20:34:51 +0000 (20:34 +0000)]
Revert 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>, It is incorrect.
cp:
Revert 2000-12-01 Nathan Sidwell <nathan@codesourcery.com>,
It is incorrect.
* typeck.c (build_static_cast): Compare non-qualified types
with pointer to member conversions.
testsuite:
* testsuite/g++.dg/overload/pmf1.C: New test.
From-SVN: r50591
Dan Nicolaescu [Mon, 11 Mar 2002 18:01:54 +0000 (18:01 +0000)]
C++ alias analysis improvement.
2002-03-06 Dan Nicolaescu <dann@ics.uci.edu>
Daniel Berlin <dan@dberlin.org>
C++ alias analysis improvement.
* alias.c (record_component_aliases): Record aliases for base
classes too.
* cp/cp-lang.c (ok_to_generate_alias_set_for_type): New function.
(cxx_get_alias_set): Use it.
Co-Authored-By: Daniel Berlin <dberlin@dberlin.org>
From-SVN: r50587
Ulrich Weigand [Mon, 11 Mar 2002 14:04:51 +0000 (14:04 +0000)]
* config/s390/s390.h (REG_ALLOC_ORDER): Add missing register.
From-SVN: r50586
Douglas B Rupp [Mon, 11 Mar 2002 13:27:46 +0000 (08:27 -0500)]
* toplev.c (vms_fopen): Remove, not needed.
From-SVN: r50584
Douglas B Rupp [Mon, 11 Mar 2002 13:22:57 +0000 (08:22 -0500)]
* vmsdbgout.c (lookup_filename): Adjust creation date for GMT.
From-SVN: r50582
Douglas B Rupp [Mon, 11 Mar 2002 13:14:12 +0000 (08:14 -0500)]
* config/alpha/xm-vms.h (__UNIX_FWRITE): Define.
From-SVN: r50580
Kazu Hirata [Mon, 11 Mar 2002 13:11:10 +0000 (13:11 +0000)]
* gcc.c-torture/execute/
20020307-1.c: Use long.
From-SVN: r50578
Douglas B Rupp [Mon, 11 Mar 2002 13:09:28 +0000 (08:09 -0500)]
alpha.c (alpha_sa_size, VMS): Don't reserve space for FP, already done later.
* config/alpha/alpha.c (alpha_sa_size, VMS): Don't reserve space
for FP, already done later.
From-SVN: r50577
Douglas B Rupp [Mon, 11 Mar 2002 12:47:53 +0000 (07:47 -0500)]
* xatexit.c [VMS]: Include stdlib.h and unixlib.h.
From-SVN: r50575
Douglas B Rupp [Mon, 11 Mar 2002 12:42:08 +0000 (07:42 -0500)]
toplev.c (debug_args): Add entry for VMS_DEBUG.
* toplev.c (debug_args): Add entry for VMS_DEBUG.
* vmsdbgout.c (vmsdbgout_init): Fix typo in call to xmalloc.
From-SVN: r50573
Bryce McKinlay [Mon, 11 Mar 2002 11:15:10 +0000 (11:15 +0000)]
parse.y (patch_assignment): Wrap the right-hand-side with a save_expr to prevent it getting evaluated twice...
* parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
to prevent it getting evaluated twice in the store checking case.
* expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
examining OBJECT.
From-SVN: r50570
Richard Sandiford [Mon, 11 Mar 2002 11:13:45 +0000 (11:13 +0000)]
defaults.h (LARGEST_EXPONENT_IS_NORMAL, [...]): New.
* defaults.h (LARGEST_EXPONENT_IS_NORMAL, ROUND_TOWARDS_ZERO): New.
(MODE_HAS_NANS, MODE_HAS_INFINITIES): Evaluate to false if
LARGEST_EXPONENT_IS_NORMAL for the given mode.
(MODE_HAS_SIGN_DEPENDENT_ROUNDING): False when ROUND_TOWARDS_ZERO.
* real.c (eadd1): Make rounding dependent on !ROUND_TOWARDS_ZERO.
(ediv, emul, eldexp, esqrt): Likewise.
(etoe113, etoe64, etoe53, etoe24, etodec, etoibm, etoc4x): Likewise.
(e24toe): Only check NaNs & infinities if !LARGEST_EXPONENT_IS_NORMAL.
(saturate): New function.
(toe53, toe24): Saturate on overflow if LARGEST_EXPONENT_IS_NORMAL.
(make_nan): Use a saturation value instead of a NaN if
LARGEST_EXPONENT_IS_NORMAL. Warn when this happens.
* fp-bit.c (pack_d): Saturate on NaN, infinite or overflowing
inputs if LARGEST_EXPONENT_IS_NORMAL. Represent subnormals as
zero if NO_DENORMALS. Only round to nearest if !ROUND_TOWARDS_ZERO.
(unpack_d): No NaNs or infinities if LARGEST_EXPONENT_IS_NORMAL.
(_fpmul_parts, _fpdiv_parts): Only round to nearest if
!ROUND_TOWARDS_ZERO.
* doc/tm.texi (LARGEST_EXPONENT_IS_NORMAL): Document.
(ROUND_TOWARDS_ZERO): Document.
From-SVN: r50569
Andreas Jaeger [Mon, 11 Mar 2002 11:10:44 +0000 (12:10 +0100)]
* cfg.c (dump_flow_info): Remove unused variable.
From-SVN: r50568
Hans-Peter Nilsson [Mon, 11 Mar 2002 10:44:27 +0000 (10:44 +0000)]
mmix.c (mmix_expand_builtin_va_arg): Do all computations on trees.
* config/mmix/mmix.c (mmix_expand_builtin_va_arg): Do all
computations on trees.
From-SVN: r50567
Jakub Jelinek [Mon, 11 Mar 2002 10:12:03 +0000 (11:12 +0100)]
re PR rtl-optimization/5844 (Bad code generated for -O2 -mcpu=i586)
PR optimization/5844
* gcc.dg/
20020310-1.c: New test.
From-SVN: r50566
GCC Administrator [Mon, 11 Mar 2002 08:17:16 +0000 (08:17 +0000)]
Daily bump.
From-SVN: r50564
Bryce McKinlay [Mon, 11 Mar 2002 04:15:51 +0000 (04:15 +0000)]
posix.h: Add multiple include header protection.
* include/posix.h: Add multiple include header protection.
* java/net/natPlainSocketImpl.cc: Don't #include <posix.h>.
From-SVN: r50559
Adam Megacz [Mon, 11 Mar 2002 01:34:08 +0000 (01:34 +0000)]
natPlainSocketImpl.cc: Added #include <platform.h>.
2002-03-10 Adam Megacz <adam@xwt.org>
* java/net/natPlainSocketImpl.cc: Added #include <platform.h>.
From-SVN: r50556
Paolo Carlini [Sun, 10 Mar 2002 23:51:31 +0000 (23:51 +0000)]
locale_facets.tcc (time_put::do_put): Consider sizeof(char_type) in allocating the buffer.
2002-03-10 Paolo Carlini <pcarlini@unitus.it>
* include/bits/locale_facets.tcc (time_put::do_put):
Consider sizeof(char_type) in allocating the buffer.
* include/bits/locale_facets.tcc (collate::do_tranform):
Remove redundant variable.
From-SVN: r50553
Richard Henderson [Sun, 10 Mar 2002 23:51:08 +0000 (15:51 -0800)]
reload.c (copy_replacements_1): New.
* reload.c (copy_replacements_1): New.
(copy_replacements): Use it to recurse through the rtx.
From-SVN: r50552
Ulrich Drepper [Sun, 10 Mar 2002 23:48:25 +0000 (23:48 +0000)]
2002-03-09 Ulrich Drepper <drepper@redhat.com>
Paolo Carlini <pcarlini@unitus.it>
* config/locale/generic/collate_members.cc
(collate<char,wchar_t>::_M_compare_helper): normalize
values returned by strcoll and wcscoll.
* config/locale/gnu/collate_members.cc
(collate<char,wchar_t>::_M_compare_helper): ditto
for __strcoll_l and __wcscoll_l.
Co-Authored-By: Paolo Carlini <pcarlini@unitus.it>
From-SVN: r50551
Richard Henderson [Sun, 10 Mar 2002 23:46:14 +0000 (15:46 -0800)]
loop.c (strength_reduce): Compute number of iterations as unsigned HOST_WIDE_INT.
* loop.c (strength_reduce): Compute number of iterations as
unsigned HOST_WIDE_INT.
From-SVN: r50550
Richard Henderson [Sun, 10 Mar 2002 23:01:59 +0000 (15:01 -0800)]
sched-rgn.c (add_branch_dependences): Don't allow insns that throw to move away from the end of the block.
* sched-rgn.c (add_branch_dependences): Don't allow insns that throw
to move away from the end of the block.
From-SVN: r50548
Neil Booth [Sun, 10 Mar 2002 21:10:21 +0000 (21:10 +0000)]
re PR preprocessor/5899 (-M disables -dM)
PR preprocessor/5899
* cppinit.c (init_dependency_output): Don't ignore -dM etc.
From-SVN: r50545
Kaveh R. Ghazi [Sun, 10 Mar 2002 20:59:57 +0000 (20:59 +0000)]
* mbchar.c (JIS_state_table, JIS_action_table): Const-ify.
From-SVN: r50544
Kaveh R. Ghazi [Sun, 10 Mar 2002 20:54:15 +0000 (20:54 +0000)]
* attribs.c (decl_attributes): Fix signed/unsigned warning.
From-SVN: r50543
Kaveh R. Ghazi [Sun, 10 Mar 2002 20:42:53 +0000 (20:42 +0000)]
* cp-tree.h (stabilize_expr): Prototype.
From-SVN: r50542
Anthony Green [Sun, 10 Mar 2002 19:28:05 +0000 (19:28 +0000)]
Fix mingw32 cross builds.
From-SVN: r50541
Tom Tromey [Sun, 10 Mar 2002 18:15:58 +0000 (18:15 +0000)]
GridLayout.java (layoutContainer): Handle case where there are no items in container.
* java/awt/GridLayout.java (layoutContainer): Handle case where
there are no items in container.
From-SVN: r50539
Hans-Peter Nilsson [Sun, 10 Mar 2002 18:09:35 +0000 (18:09 +0000)]
mmix.c: Improve comments.
* config/mmix/mmix.c: Improve comments.
(mmix_target_asm_function_prologue): Drop variable
empty_stack_frame. Don't allocate unused slot above fp.
(mmix_target_asm_function_epilogue): Mirror prologue changes.
* config/mmix/mmix.h (MMIX_GNU_ABI_REG_ALLOC_ORDER): Don't have
brace in first column.
(enum reg_class): Ditto.
(FIRST_PARM_OFFSET): Now 0.
(USER_LABEL_PREFIX): Remove #if 0:d definition.
From-SVN: r50538
Tom Tromey [Sun, 10 Mar 2002 17:59:23 +0000 (17:59 +0000)]
Win32Process.java: Added comment.
* java/lang/Win32Process.java: Added comment.
* include/posix.h (_Jv_platform_close_on_exec): New function.
Include fcntl.h.
* include/win32.h (_Jv_platform_close_on_exec): New function.
* java/net/natPlainSocketImpl.cc (create): Set close-on-exec
flag.
(accept): Likewise.
* java/net/natPlainDatagramSocketImpl.cc (create): Set
close-on-exec flag.
* java/io/natFileDescriptorPosix.cc (open): Set close-on-exec
flag.
From-SVN: r50536
Kaveh R. Ghazi [Sun, 10 Mar 2002 17:39:05 +0000 (17:39 +0000)]
* target.c (ffetarget_print_hex): Const-ify.
From-SVN: r50535
Kaveh R. Ghazi [Sun, 10 Mar 2002 17:14:02 +0000 (17:14 +0000)]
* combine.c (make_extraction): Fix error in last change.
From-SVN: r50533
Kaveh Ghazi [Sun, 10 Mar 2002 17:11:37 +0000 (17:11 +0000)]
Fix ChangeLog for my last entry.
From-SVN: r50532
GCC Administrator [Sun, 10 Mar 2002 08:17:01 +0000 (08:17 +0000)]
Daily bump.
From-SVN: r50531
Tom Tromey [Sun, 10 Mar 2002 04:50:21 +0000 (04:50 +0000)]
verify.cc (state::NO_STACK): New constant.
* verify.cc (state::NO_STACK): New constant.
(state::is_unmerged_ret_state): Handle case where stacktop is
NO_STACK.
(state::merge): Handle NO_STACK merges.
(handle_jsr_insn): Invalidate PC, and use special NO_STACK state
for instruction following jsr.
(stacktop, stackdepth): Removed unused variables.
(pop_jump): Ignore case where all remaining states are skipped.
From-SVN: r50526
Bryce McKinlay [Sun, 10 Mar 2002 03:56:38 +0000 (03:56 +0000)]
ImageMediaEntry: Removed.
* java/awt/ImageMediaEntry: Removed.
* java/awt/MediaEntry: Removed.
From-SVN: r50524
Bryce McKinlay [Sun, 10 Mar 2002 03:53:16 +0000 (03:53 +0000)]
Hashtable synchronization for PowerPC.
libjava:
Hashtable synchronization for PowerPC.
* configure.in: Define SLOW_PTHREAD_SELF if configure.host set
slow_pthread_self. Set up symlink for sysdeps directory.
* configure: Rebuild.
* configure.host: Document more shell variables. Set sysdeps_dir
for most platforms. Set slow_pthread_self for i686. Set
enable_hash_synchronization_default and slow_pthread_self for PowerPC.
* posix-threads.cc (_Jv_ThreadSelf_out_of_line): Use release_set so
that memory barrier is emitted where required.
* prims.cc: 64-bit align static primitive class instances.
* include/posix-threads.h (_Jv_ThreadSelf for SLOW_PTHREAD_SELF): Add
read_barrier() to enforce ordering of reads.
* sysdep/powerpc/locks.h: New file. Implementation of synchronization
primitives for PowerPC.
* sysdep/i386/locks.h: New file. Synchronization primitives for i386
moved from natObject.cc.
* sysdep/alpha/locks.h: Likewise.
* sysdep/ia64/locks.h: Likewise.
* sysdep/generic/locks.h: Likewise.
* java/lang/natObject.cc: Move thread synchronization primitives to
system-dependent headers.
gcc/java:
* decl.c (java_init_decl_processing): Make sure class_type_node
alignment is not less than 64 bits if hash synchronization isenabled.
boehm-gc:
* include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
support is enabled, for hash synchronization.
From-SVN: r50523
Adam Megacz [Sun, 10 Mar 2002 03:34:27 +0000 (03:34 +0000)]
natFileDescriptorWin32.cc (read): Return -1 if zero bytes read and no failure code returned.
2002-03-09 Adam Megacz <adam@xwt.org>
* java/io/natFileDescriptorWin32.cc (read): Return -1 if zero
bytes read and no failure code returned.
From-SVN: r50519
Bryce McKinlay [Sun, 10 Mar 2002 03:31:08 +0000 (03:31 +0000)]
configure.in: Define SLOW_PTHREAD_SELF if configure.host set slow_pthread_self.
libjava:
* configure.in: Define SLOW_PTHREAD_SELF if configure.host set
slow_pthread_self. Set up symlink for sysdeps directory.
* configure.host: Document more shell variables. Set sysdeps_dir
for most platforms. Set slow_pthread_self for i686. Set
enable_hash_synchronization_default and slow_pthread_self for PowerPC.
* posix-threads.cc (_Jv_ThreadSelf_out_of_line): Use release_set so
that memory barrier is emitted where required.
* include/posix-threads.h (_Jv_ThreadSelf for SLOW_PTHREAD_SELF): Add
read_barrier() to enforce ordering of reads.
* sysdep/powerpc/locks.h: New file. Implementation of synchronization
primitives for PowerPC.
* sysdep/i386/locks.h: New file. Synchronization primitives for i386
moved from natObject.cc.
* sysdep/alpha/locks.h: Likewise.
* sysdep/ia64/locks.h: Likewise.
* sysdep/generic/locks.h: Likewise.
* java/lang/natObject.cc: Move thread synchronization primitives to
system-dependent headers.
gcc/java:
* decl.c (java_init_decl_processing): Make sure class_type_node
alignment is not less than 64 bits if hash synchronization is enabled.
boehm-gc:
* include/gc_priv.h: Define ALIGN_DOUBLE on 32 bit targets if GCJ
support is enabled, for hash synchronization.
[[Split portion of a mixed commit.]]
From-SVN: r50518.2
Kaveh R. Ghazi [Sun, 10 Mar 2002 01:39:04 +0000 (01:39 +0000)]
c4x.c (c4x_fp_reglist): Const-ify.
* c4x.c (c4x_fp_reglist): Const-ify.
* cris.c (cris_print_operand): Likewise.
* i386.c (ix86_va_arg): Likewise.
* ia64/unwind-ia64.c (unw_decode_table): Likewise.
* m32r.c (m32r_hard_regno_mode_ok): Likewise.
* m32r.h (m32r_hard_regno_mode_ok): Likewise.
* mcore.c (regno_reg_class, mcore_unique_section): Likewise.
* mcore.h (regno_reg_class): Likewise.
* mips.c (gen_int_relational): Likewise.
* ns32k.c (ns32k_reg_class_contents, regclass_map): Likewise.
* ns32k.h (ns32k_reg_class_contents, regclass_map): Likewise.
* pdp11.c (pdp11_assemble_integer): Likewise.
* pj.h (INITIALIZE_TRAMPOLINE): Likewise.
* s390.c (s390_branch_condition_mnemonic, regclass_map):
Likewise.
* s390.h (regclass_map): Likewise.
* sh.c (shift_amounts): Likewise.
* sh.md (rot_tab): Likewise.
From-SVN: r50517
Joseph Myers [Sun, 10 Mar 2002 01:08:52 +0000 (01:08 +0000)]
gcc_release: Build diffs for ada and chill.
* gcc_release: Build diffs for ada and chill. Make "bzip2" a new
major mode.
From-SVN: r50516
Adam Megacz [Sat, 9 Mar 2002 22:33:49 +0000 (22:33 +0000)]
2002-03-09 Adam Megacz <adam@xwt.org>
* win32.cc (_CRT_MT, __mingwthr_key_dtor) Added fake
definitions to simulate -mthreads.
From-SVN: r50515
Adam Megacz [Sat, 9 Mar 2002 22:08:35 +0000 (22:08 +0000)]
2002-03-09 Adam Megacz <adam@xwt.org>
* win32.cc (_Jv_platform_gettimeofday) Cast 1000 to long long to
avoid precision loss.
From-SVN: r50511
Geoffrey Keating [Sat, 9 Mar 2002 21:02:13 +0000 (21:02 +0000)]
rs6000.md (ne0+4): Add extra CLOBBER.
* config/rs6000/rs6000.md (ne0+4): Add extra CLOBBER.
(ne0+5): Use new clobber to generate proper shift pattern.
Patch by Michael Matz <matz@kde.org>.
From-SVN: r50509
Michael Meissner [Sat, 9 Mar 2002 20:20:18 +0000 (20:20 +0000)]
Add memcpy/memset/strlen/strcmp/strncmp tests
From-SVN: r50507
Andreas Schwab [Sat, 9 Mar 2002 19:53:22 +0000 (19:53 +0000)]
* gcc.c (validate_all_switches): Also handle `%W{...}'.
From-SVN: r50505
Geoffrey Keating [Sat, 9 Mar 2002 19:41:11 +0000 (19:41 +0000)]
btest-gcc.sh: For crosses, assume newlib and GNU binutils.
* btest-gcc.sh: For crosses, assume newlib and GNU binutils.
* site.exp: Correct mips-elf triplet.
From-SVN: r50504
Geoffrey Keating [Sat, 9 Mar 2002 19:14:15 +0000 (19:14 +0000)]
In gcc/:
* config/rs6000/sysv4.h (BIGGEST_ALIGNMENT): Don't define.
In gcc/testsuite/:
* gcc.dg/ppc-ldstruct.c: New test.
From-SVN: r50503
Paolo Carlini [Sat, 9 Mar 2002 16:44:34 +0000 (17:44 +0100)]
locale_facets.tcc (collate::do_transform): Rewrite to fix problems with long transformed strings.
2002-03-09 Paolo Carlini <pcarlini@unitus.it>
* include/bits/locale_facets.tcc (collate::do_transform):
Rewrite to fix problems with long transformed strings.
From-SVN: r50500
Per Bothner [Sat, 9 Mar 2002 16:31:52 +0000 (08:31 -0800)]
parse.y (java_complete_lhs): Check if patch_assignment returned an error-mark.
* parse.y (java_complete_lhs): Check if patch_assignment
returned an error-mark.
* parse.y (try_builtin_assignconv): Don't special-case zero.
From-SVN: r50499
Per Bothner [Sat, 9 Mar 2002 16:25:13 +0000 (08:25 -0800)]
* gnu/gcj/xlib/WindowAttributes.java Assign null to RawData, not 0.
* gnu/gcj/xlib/XImage.java: Likewise.
* gnu/gcj/xlib/XColor.java: Likewise.
From-SVN: r50498
Jakub Jelinek [Sat, 9 Mar 2002 13:27:11 +0000 (14:27 +0100)]
* gcc.c-torture/execute/va-arg-22.c: New test.
From-SVN: r50497
Jakub Jelinek [Sat, 9 Mar 2002 13:23:44 +0000 (14:23 +0100)]
re PR middle-end/5877 (negative offset to array index leads to inefficient code)
PR middle-end/5877
* expr.c (highest_pow2_factor): Check TREE_INT_CST_LOW
even for non-representable constants.
From-SVN: r50495
Richard Kenner [Sat, 9 Mar 2002 12:53:21 +0000 (12:53 +0000)]
emit-rtl.c (copy_most_rtx): Accept EXPR_LIST for may_share.
* emit-rtl.c (copy_most_rtx): Accept EXPR_LIST for may_share.
* function.c (fixup_var_refs): Add MAY_SHARE parameter.
(fixup_var_refs_insns, fixup_var_refs_insns_with_has): Likewise.
(fixup_var_refs_insn, fixup_var_refs_1): Likewise.
(pop_function_context): Compute MAY_SHARE parameter for
fixup_var_refs.
(fixup_var_refs_1, case MEM): Pass MAY_SHARE to copy_most_rtx, not VAR.
(gen_mem_addressof): Call fixup_var_refs with new parm.
From-SVN: r50493
Richard Kenner [Sat, 9 Mar 2002 12:26:57 +0000 (12:26 +0000)]
* combine.c (make_extraction): Don't make extension of CONST_INT.
From-SVN: r50491
Adam Megacz [Sat, 9 Mar 2002 08:47:40 +0000 (08:47 +0000)]
Win32Process.java (ConcreteProcess): Now throws an IOException so that Throwable.printStackTrace fails correctly.
2002-03-09 Adam Megacz <adam@xwt.org>
* java/lang/Win32Process.java (ConcreteProcess): Now throws an
IOException so that Throwable.printStackTrace fails correctly.
From-SVN: r50488
GCC Administrator [Sat, 9 Mar 2002 08:18:08 +0000 (08:18 +0000)]
Daily bump.
From-SVN: r50486
Adam Megacz [Sat, 9 Mar 2002 07:56:55 +0000 (07:56 +0000)]
natPlainSocketImpl.cc (read, [...]): Formatting fixed.
2002-03-08 Adam Megacz <adam@xwt.org>
* java/net/natPlainSocketImpl.cc (read, write, close): Formatting
fixed.
From-SVN: r50481
Alexandre Oliva [Sat, 9 Mar 2002 06:05:27 +0000 (06:05 +0000)]
mips.c (function_arg_pass_by_reference): Force to 0 in o32 and o64 ABIs.
* config/mips/mips.c (function_arg_pass_by_reference): Force to 0
in o32 and o64 ABIs.
* config/mips/abi64.h (MUST_PASS_IN_STACK): Define as in expr.h,
but getting fixed-size structs passed in registers regardless of
padding in o32 and o64 ABIs.
From-SVN: r50480
Bryce McKinlay [Sat, 9 Mar 2002 05:48:38 +0000 (05:48 +0000)]
posix.cc (_Jv_platform_gettimeofday): Make sure result doesn't get truncated to int.
* posix.cc (_Jv_platform_gettimeofday): Make sure result doesn't get
truncated to int.
From-SVN: r50479
Alexandre Oliva [Sat, 9 Mar 2002 05:48:21 +0000 (05:48 +0000)]
mips.c (mips_va_arg): Apply big-endianness address offset before loading address of argument passed...
* config/mips/mips.c (mips_va_arg): Apply big-endianness address
offset before loading address of argument passed by transparent
reference.
From-SVN: r50478
John David Anglin [Sat, 9 Mar 2002 04:08:54 +0000 (04:08 +0000)]
* t-pa64 (LIB1ASMFUNCS, LIB1ASMSRC): Delete.
From-SVN: r50476
Alexandre Oliva [Sat, 9 Mar 2002 04:03:03 +0000 (04:03 +0000)]
mips.c (mips_expand_prologue): Set regno of vararg marker such that registers after it are saved.
* config/mips/mips.c (mips_expand_prologue): Set regno of vararg
marker such that registers after it are saved.
From-SVN: r50475
Craig Rodrigues [Sat, 9 Mar 2002 02:22:43 +0000 (02:22 +0000)]
cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of conditional return void.
2002-03-08 Craig Rodrigues <rodrigc@gcc.gnu.org>
* cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
conditional return void.
From-SVN: r50473
Benjamin Kosnik [Sat, 9 Mar 2002 02:16:36 +0000 (02:16 +0000)]
c_locale_generic.cc: Move to...
2002-03-08 Benjamin Kosnik <bkoz@redhat.com>
* c_locale_generic.cc: Move to...
* generic/c_locale.cc
* c_locale_generic.h: Move to...
* generic/c_locale.h
* codecvt_specializations_generic.h: Move to...
* generic/codecvt_specializations.h
* collate_members_generic.cc: Move to...
* generic/collate_members.cc
* ctype_members_generic.cc: Move to...
* generic/ctype_members.cc
* messages_members_generic.cc: Move to...
* generic/messages_members.cc
* messages_members_generic.h: Move to...
* generic/messages_members.h
* moneypunct_members_generic.cc: Move to...
* generic/monetary_members.cc
* numpunct_members_generic.cc: Move to...
* generic/numeric_members.cc
* time_members_generic.cc: Move to...
* generic/time_members.cc
* c_locale_gnu.cc: Move to...
* gnu/c_locale.cc
* c_locale_gnu.h: Move to...
* gnu/c_locale.h
* collate_members_gnu.cc: Move to...
* gnu/collate_members.cc
* ctype_members_gnu.cc: Move to...
* gnu/ctype_members.cc
* messages_members_gnu.cc: Move to...
* gnu/messages_members.cc
* messages_members_gnu.h: Move to...
* gnu/messages_members.h
* moneypunct_members_gnu.cc: Move to...
* gnu/monetary_members.cc
* numpunct_members_gnu.cc: Move to...
* gnu/numeric_members.cc
* time_members_gnu.cc: Move to...
* gnu/time_members.cc
* c_locale_ieee_1003.1-200x.cc: Move to...
* ieee_1003.1-2001/c_locale.cc
* c_locale_ieee_1003.1-200x.h: Move to...
* ieee_1003.1-2001/c_locale.h
* codecvt_specializations_ieee_1003.1-200x.h: Move to...
* ieee_1003.1-2001/codecvt_specializations.h
* messages_members_ieee_1003.1-200x.cc: Move to...
* ieee_1003.1-2001/messages_members.cc
* messages_members_ieee_1003.1-200x.h: Move to...
* ieee_1003.1-2001/messages_members.h
* acinclude.m4 (GLIBCPP_ENABLE_CLOCALE): Make consistent.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* src/Makefile.am (sources): Change to monetary and numeric.
* src/Makefile.in: Regenerate.
* docs/html/configopts.html: Update to ieee_1003.1-2001.
From-SVN: r50472
Scott Snyder [Sat, 9 Mar 2002 02:12:30 +0000 (02:12 +0000)]
locale_facets.tcc (num_put::_M_convert_float): Allow one more digit of precision.
2002-03-08 scott snyder <snyder@fnal.gov>
libstdc++/5875
* include/bits/locale_facets.tcc (num_put::_M_convert_float):
Allow one more digit of precision.
* testsuite/27_io/ostream_inserter_arith.cc: Test that we can
From-SVN: r50471
Scott Snyder [Sat, 9 Mar 2002 02:01:34 +0000 (02:01 +0000)]
locale_facets.tcc (num_put::_M_convert_float): Allow one more digit of precision.
2002-03-08 scott snyder <snyder@fnal.gov>
libstdc++/5875
* include/bits/locale_facets.tcc (num_put::_M_convert_float):
Allow one more digit of precision.
* testsuite/27_io/ostream_inserter_arith.cc: Test that we can
write a double and read back in the same value.
From-SVN: r50470
Kaveh R. Ghazi [Sat, 9 Mar 2002 01:31:03 +0000 (01:31 +0000)]
* sparc.c (arith_4096_operand): Fix error in last change.
From-SVN: r50468
Alexandre Oliva [Sat, 9 Mar 2002 01:13:28 +0000 (01:13 +0000)]
mips.h (SUBTARGET_CPP_SIZE_SPEC): Remove duplicate defaults for MEABI.
* config/mips/mips.h (SUBTARGET_CPP_SIZE_SPEC): Remove duplicate
defaults for MEABI.
From-SVN: r50467