David O'Brien [Tue, 23 Apr 2002 14:57:55 +0000 (14:57 +0000)]
freebsd.h (OBJECT_FORMAT_ELF): Define.
2002-04-23 David O'Brien <obrien@FreeBSD.org>
* config/freebsd.h(OBJECT_FORMAT_ELF): Define.
Approved by: Richard Henderson <rth@redhat.com>
Message-ID: <
20020422223325.B32678@redhat.com>
From-SVN: r52666
Philipp Thomas [Tue, 23 Apr 2002 13:29:03 +0000 (13:29 +0000)]
Regenerate gcc.pot
From-SVN: r52665
Jan Hubicka [Tue, 23 Apr 2002 12:29:43 +0000 (14:29 +0200)]
i386.c (ix86_output_addr_diff_elt): Avoid x86_64 binutils bug workaround.
* i386.c (ix86_output_addr_diff_elt): Avoid x86_64 binutils bug
workaround.
(ix86_expand_int_movcc): Avoid x86_64 compilation chrash.
(ix86_expand_clrstr): Fix typo.
* loop.c (gen_load_of_final_value): New.
(loop_givs_rescan, strength_reduce, check_dbra_loop):
Use it.
From-SVN: r52664
Roger Sayle [Tue, 23 Apr 2002 10:17:37 +0000 (10:17 +0000)]
builtins.c (builtin_memset_gen_str): New function.
2002-04-23 Roger Sayle <roger@eyesopen.com>
* builtins.c (builtin_memset_gen_str): New function.
(expand_builtin_memset): Optimize the case of constant length, but
unknown value.
testsuite:
* gcc.c-torture/execute/string-opt-17.c: New test case.
* gcc.c-torture/execute/memset-2.c: New test case.
From-SVN: r52662
Mark Mitchell [Tue, 23 Apr 2002 08:37:23 +0000 (08:37 +0000)]
re PR c++/6256 (Seg fault for template friends in namespaces, regression from 2.95)
PR c++/6256:
* pt.c (tsubst_friend_class): Handle templates with explicit
nested names.
PR c++/6331:
* typeck.c (merge_types): Remember the cv-qualification of pointer
types when merging them.
PR c++/6256:
* g++.dg/template/friend5.C: New test.
PR c++/6331:
* g++.dg/template/qual1.C: Likewise.
From-SVN: r52661
Aldy Hernandez [Tue, 23 Apr 2002 07:32:08 +0000 (07:32 +0000)]
altivec.h (vec_step): Remove extraneous parentheses.
2002-04-23 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/altivec.h (vec_step): Remove extraneous
parentheses.
(vec_ctu): Cast return.
From-SVN: r52657
Alan Modra [Tue, 23 Apr 2002 07:20:55 +0000 (07:20 +0000)]
re PR target/6413 (PROFILE_HOOK label_no)
PR target/6413
* function.h: (struct function): Add profile_label_no field.
(current_function_profile_label_no): Define.
* function.c: (profile_label_no): New static var.
(expand_function_start): Increment it, and copy to
current_function_profile_label_no.
* output.h (profile_label_no): Delete.
* final.c (profile_label_no): Delete.
(profile_function): Use current_function_profile_label_no.
(final_end_function): Don't increment profile_label_no here.
* config/i386/i386.c (ix86_osf_output_function_prologue): Replace
profile_label_no with current_function_profile_label_no.
* config/pa/pa.c (current_function_number): Delete.
(pa_output_function_prologue): Don't output profile label here.
(hppa_profile_hook): Use label_no param rather than
current_function_number.
(FUNC_BEGIN_PROLOG_LABEL): Move to ..
* config/pa/pa.h: .. here.
(FUNCTION_PROFILER): Output profile label here.
From-SVN: r52656
GCC Administrator [Tue, 23 Apr 2002 07:17:20 +0000 (07:17 +0000)]
Daily bump.
From-SVN: r52655
Jeff Sturm [Tue, 23 Apr 2002 03:37:27 +0000 (03:37 +0000)]
Makefile.am (toolexeclib_LTLIBRARIES): Remove.
* Makefile.am (toolexeclib_LTLIBRARIES): Remove.
(noinst_LTLIBRARIES): Add libgcjgc.la.
* Makefile.in: Rebuild.
From-SVN: r52651
Eric Christopher [Tue, 23 Apr 2002 02:06:02 +0000 (02:06 +0000)]
mips.h (ASM_OUTPUT_ALIGNED_DECL_COMMON): Revert patch of 2002-04-09 due to binutils issues.
2002-04-22 Eric Christopher <echristo@redhat.com>
* config/mips/mips.h (ASM_OUTPUT_ALIGNED_DECL_COMMON): Revert
patch of 2002-04-09 due to binutils issues.
(FUNCTION_ARG_REGNO_P): Ensure even numbered float register.
From-SVN: r52649
David O'Brien [Tue, 23 Apr 2002 02:04:20 +0000 (02:04 +0000)]
encoding.c (MAX, [...]): #undef before defining.
2002-04-19 David O'Brien <obrien@FreeBSD.org>
* encoding.c (MAX, MIN, ROUNDING): #undef before defining.
Approved by: David S. Miller <davem@redhat.com>
Message-Id: <
20020419.184825.
67430590.davem@redhat.com>
From-SVN: r52648
Aldy Hernandez [Tue, 23 Apr 2002 00:19:14 +0000 (00:19 +0000)]
rs6000.md ("*movv4si_internal"): Change 'm' constraint to 'o' for m=r and r=m alternatives.
2002-04-22 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/rs6000.md ("*movv4si_internal"): Change 'm'
constraint to 'o' for m=r and r=m alternatives.
("*movv8hi_internal1"): Same.
("*movv16qi_internal1"): Same.
("*movv4sf_internal1"): Same.
From-SVN: r52646
Janis Johnson [Mon, 22 Apr 2002 23:22:33 +0000 (23:22 +0000)]
rtl.h (RTX_FLAG): New macro.
* rtl.h (RTX_FLAG): New macro.
* emit-rtl.c (copy_most_rtx): Use macros to access rtx flags.
* final.c (alter_subreg): Use macro to access rtx flag.
* integrate.c (copy_rtx_and_substitute): Use new access macro.
* print-rtl.c (print_rtx): Use new access macro.
* cse.c (insert): Check rtx code before accessing flag.
* genattrtab.c (ATTR_IND_SIMPLIFIED_P, ATTR_CURR_SIMPLIFIED_P,
ATTR_PERMANENT_P, ATTR_EQ_ATTR_P): New.
(attr_hash_add_string, attr_rtx_1, attr_copy_rtx, check_attr_test,
convert_const_symbol_ref, make_canonical, make_alternative_compare,
evaluate_eq_attr, attr_rtx_cost, simplify_test_exp_in_temp,
simplify_test_exp, optimize_attrs, simplify_by_exploding,
find_and_mark_used_attributes, unmark_used_attributes,
add_values_to_cover, simplify_with_current_value,
simplify_with_current_value_aux, clear_struct_flag, walk_attr_value,
copy_rtx_unchanging, main): Use new access macros.
From-SVN: r52645
Tom Rix [Mon, 22 Apr 2002 23:20:12 +0000 (23:20 +0000)]
Generate constant for shift once.
From-SVN: r52644
Loren J. Rittle [Mon, 22 Apr 2002 22:50:40 +0000 (22:50 +0000)]
* docs/html/17_intro/porting.html: Rebuilt.
From-SVN: r52643
Loren J. Rittle [Mon, 22 Apr 2002 22:46:34 +0000 (22:46 +0000)]
* docs/html/17_intro/porting.texi (_GLIBCPP_AVOID_FSEEK): Remove.
From-SVN: r52642
Zack Weinberg [Mon, 22 Apr 2002 22:25:14 +0000 (22:25 +0000)]
re PR c/6300 (sparc-sun-solaris2.7 gcc-3.1 C testsuite failure in gcc.dg/cpp/charconst.c)
* c-lex.c (lex_charconst): Call convert to get constant in
proper type; don't just smash the type field.
Fixes PR c/6300.
* config.gcc: Add list of obsolete configurations. Disallow
building these without --enable-obsolete.
* doc/install.texi: Document --enable-obsolete and obsoletion
policy. Mention obsoletion of individual targets in
appropriate places.
From-SVN: r52639
Alexandre Petit-Bianco [Mon, 22 Apr 2002 20:34:19 +0000 (13:34 -0700)]
re PR java/2791 (Bogus "class `foo' already defined ..." error from jc1)
* jcf-parse.c: (yyparse): Don't prepend "./" to relative
paths. Fixes PR java/2791.
From-SVN: r52636
Jason Merrill [Mon, 22 Apr 2002 20:28:05 +0000 (16:28 -0400)]
re PR libstdc++/4150 (catastrophic performance decrease in C++ code)
PR libstdc++/4150
* include/std/std_streambuf.h (basic_streambuf::_M_set_indeterminate):
Move to filebuf.
(basic_streambuf::_M_set_determinate): Likewise.
(basic_streambuf::_M_is_indeterminate): Likewise.
* include/bits/std_fstream.h (basic_filebuf::_M_filepos): New
non-static data member.
(basic_filebuf::_M_underflow_common): New non-static member function.
(basic_filebuf::_M_underflow, _M_uflow): Call it.
(basic_filebuf::sync): Avoid useless seeking.
(basic_filebuf::_M_set_indeterminate): Move here from streambuf.
Set _M_filepos.
(basic_filebuf::_M_set_determinate): Likewise.
(basic_filebuf::_M_is_indeterminate): Likewise.
* include/bits/fstream.tcc (basic_filebuf::_M_really_overflow): Seek
back to _M_out_beg if necessary.
(basic_filebuf::seekoff): Likewise.
(basic_filebuf::_M_underflow_common): Generalization of old
underflow(). Don't seek back to _M_in_beg.
* src/ios.cc: Lose _GLIBCPP_AVOID_FSEEK stuff.
* config/os/solaris/solaris2.?/bits/os_defines.h: Likewise.
* config/os/bsd/freebsd/bits/os_defines.h: Likewise.
* config/os/mingw32/bits/os_defines.h: Likewise.
* testsuite/27_io/filebuf_virtuals.cc (test05): Don't overspecify
ungetc test.
From-SVN: r52634
Richard Henderson [Mon, 22 Apr 2002 19:54:50 +0000 (12:54 -0700)]
* config/sparc/sol2-bi.h (ASM_DEBUG_SPEC): New.
From-SVN: r52633
Mark Mitchell [Mon, 22 Apr 2002 19:26:19 +0000 (19:26 +0000)]
re PR fortran/6138 (Incorrect access of integer*1 variables on PA)
PR f/6138.
* function.c (fixup_memory_subreg): Add promoted_mode parameter.
(walk_fixup_memory_subreg): Likewise.
(fixup_var_refs_insn): Adjust accordingly.
(fixup_var_refs_1): Likewise.
From-SVN: r52631
Benjamin Kosnik [Mon, 22 Apr 2002 19:10:02 +0000 (19:10 +0000)]
istream.tcc (istream::read): Fix.
2002-04-22 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/istream.tcc (istream::read): Fix.
* testsuite/27_io/istream_unformatted.cc (main): Add.
From-SVN: r52628
Ulrich Weigand [Mon, 22 Apr 2002 18:41:07 +0000 (18:41 +0000)]
linux.h: (LIBPATH_SPEC, LIBPATH_ARCH31_SPEC, LIBPATH_ARCH64_SPEC): Define.
* config/s390/linux.h: (LIBPATH_SPEC, LIBPATH_ARCH31_SPEC,
LIBPATH_ARCH64_SPEC): Define.
(EXTRA_SPECS): Add libpath, libpath_arch31, libpath_arch64.
(STARTFILE_SPEC, ENDFILE_SPEC): Define; use libpath.
(LINK_ARCH31_SPEC): Add libpath_arch31 to search path.
(LINK_ARCH64_SPEC): Add libpath_arch64 to search path.
From-SVN: r52627
Joel Sherrill [Mon, 22 Apr 2002 18:26:01 +0000 (18:26 +0000)]
gthr-rtems.h: Correct prototypes to remove warnings.
2002-04-22 Joel Sherrill <joel@OARcorp.com>
* gthr-rtems.h: Correct prototypes to remove warnings.
From-SVN: r52626
Richard Henderson [Mon, 22 Apr 2002 18:17:06 +0000 (11:17 -0700)]
alias.c (canon_true_dependence): Special case (mem:blk (scratch)).
* alias.c (canon_true_dependence): Special case (mem:blk (scratch)).
* gcse.c (free_insn_expr_list_list): New.
(clear_modify_mem_tables): Use it. Fix bit set usage.
(canon_list_insert): Use EXPR_LISTs for expressions.
(record_last_mem_set_info): Factor BLOCK_NUM (insn).
From-SVN: r52624
Neil Booth [Mon, 22 Apr 2002 17:48:02 +0000 (17:48 +0000)]
cppfiles.c (_cpp_pop_file_buffer): Return void.
* cppfiles.c (_cpp_pop_file_buffer): Return void. Move
file change and include code to _cpp_pop_buffer.
* cpphash.h (struct pending_option): Predeclare.
(struct cpp_reader): New member next_include_file.
(_cpp_pop_file_buffer): Update.
(_cpp_push_next_buffer): Update, rename.
* cppinit.c (cpp_destroy): Free include chain and pending here.
(cpp_finish_options): Simplify.
(_cpp_push_next_buffer): Rename and clean up.
* cpplib.c (cpp_pop_buffer): Move code from _cpp_pop_file_buffer.
Clarify.
* cppmacro.c (cpp_scan_nooutput): Set return_at_eof here.
From-SVN: r52621
Zack Weinberg [Mon, 22 Apr 2002 17:40:50 +0000 (17:40 +0000)]
980707-1.c: Don't use isspace().
* gcc.c-torture/execute/980707-1.c: Don't use isspace().
Include stdlib.h, not stdio.h or ctype.h.
From-SVN: r52619
Andrew Haley [Mon, 22 Apr 2002 16:55:39 +0000 (16:55 +0000)]
jcf-write.c (push_long_const): lo, hi: New variables.
2002-04-19 Andrew Haley <aph@redhat.com>
* jcf-write.c (push_long_const): lo, hi: New variables.
Use rshift_double to extract the high part of a 64-bit long.
Use WORD_TO_INT to extract the low part.
* jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
From-SVN: r52618
Mark Mitchell [Mon, 22 Apr 2002 16:00:13 +0000 (16:00 +0000)]
* gcc_release (build_diffs): Remove reference to Chill.
From-SVN: r52614
Philipp Thomas [Mon, 22 Apr 2002 14:16:46 +0000 (14:16 +0000)]
Update turkish catalog
From-SVN: r52612
David S. Miller [Mon, 22 Apr 2002 08:13:32 +0000 (01:13 -0700)]
dwarf2-signal.h (MAKE_THROW_FRAME, sparc32): Document magic instruction reading sequence.
2002-04-21 David S. Miller <davem@redhat.com>
* include/dwarf2-signal.h (MAKE_THROW_FRAME, sparc32): Document
magic instruction reading sequence.
From-SVN: r52609
GCC Administrator [Mon, 22 Apr 2002 07:16:59 +0000 (07:16 +0000)]
Daily bump.
From-SVN: r52607
Aldy Hernandez [Mon, 22 Apr 2002 06:39:02 +0000 (06:39 +0000)]
altivec.h (vec_xor): Add variant for both args being vector signed int.
2002-04-22 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/altivec.h (vec_xor): Add variant for both args
being vector signed int.
(vec_andc): Same.
(vec_xor): Add variant for both args being vector signed char.
Remove redundant variant.
(vec_andc): Same.
From-SVN: r52602
David S. Miller [Mon, 22 Apr 2002 06:07:41 +0000 (23:07 -0700)]
[multiple changes]
2002-04-22 David S. Miller <davem@redhat.com>
* include/private/gcconfig.h: Hard-code STACKBOTTOM on
64-bit SPARC Linux, the __libc_stack_end technique does
not work in this case.
2002-04-22 Jeff Sturm <jsturm@one-point.com>
* gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
From-SVN: r52601
David S. Miller [Mon, 22 Apr 2002 01:25:11 +0000 (18:25 -0700)]
sparc.md (set then compare DI mode peephole2): Fix compare mode in output RTL.
2002-04-21 David S. Miller <davem@redhat.com>
* config/sparc/sparc.md (set then compare DI mode peephole2): Fix
compare mode in output RTL.
From-SVN: r52597
Hans-Peter Nilsson [Mon, 22 Apr 2002 01:19:06 +0000 (01:19 +0000)]
20020415-1.c: Expect warning for unsupported -fpic on cris-*-elf* and mmix-*-*.
* gcc.dg/
20020415-1.c: Expect warning for unsupported -fpic on
cris-*-elf* and mmix-*-*.
* g77.f-torture/execute/io0.x: xfail for cris-*-elf.
* g77.f-torture/execute/io1.x, g77.f-torture/execute/
20001201.x,
g77.f-torture/execute/6367.x, g77.f-torture/execute/u77-test.x:
Ditto.
* gcc.dg/wint_t-1.c: Mark excess errors for cris-*-elf.
* gcc.dg/wchar_t-1.c: Ditto.
From-SVN: r52595
David Edelsohn [Mon, 22 Apr 2002 01:01:12 +0000 (01:01 +0000)]
rs6000.c (rs6000_override_options): Correct style and formatting of previous patch.
* config/rs6000/rs6000.c (rs6000_override_options): Correct
style and formatting of previous patch.
From-SVN: r52593
Alan Modra [Mon, 22 Apr 2002 00:21:52 +0000 (00:21 +0000)]
rs6000.c (rs6000_override_options): Always clear flag_pic for ABI_AIX.
* config/rs6000/rs6000.c (rs6000_override_options): Always clear
flag_pic for ABI_AIX.
From-SVN: r52591
Hans-Peter Nilsson [Sun, 21 Apr 2002 20:32:48 +0000 (20:32 +0000)]
cleanup1.C (C::C()): Initialize member c.
* g++.dg/opt/cleanup1.C (C::C()): Initialize member c.
Clarify comment.
From-SVN: r52588
Neil Booth [Sun, 21 Apr 2002 18:46:42 +0000 (18:46 +0000)]
cppexp.c (struct op, [...]): Replace U_CHAR with uchar.
* cppexp.c (struct op, parse_number): Replace U_CHAR with uchar.
* cppfiles.c (read_include_file): Similarly.
* cpphash.h (DSC, U_CHAR, ustrcmp, ustrncmp, ustrlen,
uxstrdup ustrchr, ufputs): Similarly.
* cppinit.c (TRIGRAPH_MAP, cpp_destroy): Similarly.
* cpplex.c (parse_slow, unescaped_terminator_p, save_comment,
cpp_ideq, parse_identifier, parse_number): Similarly.
* cpplib.c (struct directive, dequote_string, D, run_directive,
cpp_push_buffer): Similarly.
* cppmacro.c (new_string_token, builtin_macro, cpp_quote_string,
_cpp_create_definition, check_trad_stringification,
cpp_macro_definition): Similarly.
From-SVN: r52587
Neil Booth [Sun, 21 Apr 2002 16:17:55 +0000 (16:17 +0000)]
cppmacro.c (funlike_invocation_p): Don't step back over CPP_EOF.
* cppmacro.c (funlike_invocation_p): Don't step back over CPP_EOF.
testsuite:
* gcc.dg/cpp/endif.h, gcc.dg/cpp/endif.c: New tests.
From-SVN: r52586
Franz Sirl [Sun, 21 Apr 2002 16:11:59 +0000 (16:11 +0000)]
20000906-1.x: Delete.
2002-04-21 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* gcc.c-torture/execute/
20000906-1.x: Delete.
From-SVN: r52584
Joseph Myers [Sun, 21 Apr 2002 13:59:15 +0000 (14:59 +0100)]
* gnat_rm.texi: Use @ifnottex instead of @ifinfo.
From-SVN: r52582
Joseph Myers [Sun, 21 Apr 2002 13:50:09 +0000 (14:50 +0100)]
* update_web_docs (MANUALS): Remove chill. Add gnat_rm.
From-SVN: r52581
Florian Weimer [Sun, 21 Apr 2002 12:56:01 +0000 (14:56 +0200)]
* gnat_ug.texi: New file.
From-SVN: r52580
Mark Wielaard [Sun, 21 Apr 2002 12:35:04 +0000 (12:35 +0000)]
re PR java/6391 (Constant float to int conversions don't use ieee_real_to_integer when compiled to byte-code)
* mauve-libgcj: Don't run java.lang.ref tests since they are buggy.
* libjava.mauve/xfail: Expect failures for PR java/6391 and
libgcj/6389.
From-SVN: r52577
David S. Miller [Sun, 21 Apr 2002 09:37:49 +0000 (02:37 -0700)]
dwarf2-signal.h (SIGNAL_HANDLER): Name siginfo_t pointer arg.
2002-04-19 David S. Miller <davem@redhat.com>
* include/dwarf2-signal.h (SIGNAL_HANDLER): Name siginfo_t pointer
arg.
(MAKE_THROW_FRAME): Define for 32-bit and 64-bit sparc.
(INIT_SEGV, INIT_FPE): Use direct __libc_sigaction installation
on Sparc too.
* include/sparc-signal.h (FLUSH_REGISTER_WINDOWS): Define properly
for 64-bit sparc.
(MAKE_THROW_FRAME): Use long for sp/retaddr so 64-bit works.
* sysdeps/sparc/locks.h: New file.
* configure.in (SIGNAL_HANDLER): Set to include/sparc-signal.h
on all sparc Solaris configurations. Set to
include/dwarf2-signal.h on sparc Linux.
* configure: Regenerate
* configure.host (can_unwind_signal): sparc*-linux* can do it now.
From-SVN: r52575
GCC Administrator [Sun, 21 Apr 2002 07:16:57 +0000 (07:16 +0000)]
Daily bump.
From-SVN: r52573
Florian Weimer [Sun, 21 Apr 2002 07:10:12 +0000 (09:10 +0200)]
gnat_rm.texi: Do not include texiplus.texi.
* gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
instead of gfdl.texi
* xgnatug.adb, ug_words: New files.
* Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
gnat_rm and gnat-style manuals.
From-SVN: r52569
David Edelsohn [Sun, 21 Apr 2002 05:04:01 +0000 (05:04 +0000)]
rs6000.c (output_profile_hook): Do not increment labelno.
* config/rs6000/rs6000.c (output_profile_hook): Do not increment
labelno.
From-SVN: r52565
Benjamin Kosnik [Sun, 21 Apr 2002 04:15:29 +0000 (04:15 +0000)]
re PR libstdc++/6360 (Wrong workaround in char_traits.h - ignore stops on \0xff)
2002-04-20 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/6360
* include/bits/istream.tcc (istream::ignore): Streamline, use
delimiter as is.
* include/bits/streambuf.tcc: Use this->gptr.
* testsuite/27_io/istream_unformatted.cc (test08): Add test.
From-SVN: r52563
Joseph Myers [Sat, 20 Apr 2002 20:44:10 +0000 (21:44 +0100)]
invoke.texi: Remove Chill references.
* doc/invoke.texi: Remove Chill references.
* doc/gcc.texi: Update last modified date.
From-SVN: r52561
Mark Mitchell [Sat, 20 Apr 2002 20:42:51 +0000 (20:42 +0000)]
Remove Chill
[[Split portion of a mixed commit.]]
From-SVN: r52560.2
Kazu Hirata [Sat, 20 Apr 2002 20:21:35 +0000 (20:21 +0000)]
lib1funcs.asm (___mulsi3): Remove unnecessary push and pop.
* config/h8300/lib1funcs.asm (___mulsi3): Remove unnecessary
push and pop. Replace add.l with add.w.
From-SVN: r52559
Toshiyasu Morita [Sat, 20 Apr 2002 18:01:53 +0000 (18:01 +0000)]
lib1funcs.asm (___mulsi3): Use hardware multiply instructions for H8/300H case.
* config/h8300/lib1funcs.asm (___mulsi3): Use hardware
multiply instructions for H8/300H case.
From-SVN: r52558
Toshiyasu Morita [Sat, 20 Apr 2002 16:02:36 +0000 (16:02 +0000)]
lib1funcs.asm (___cmpsi2, ___ucmpsi2): Bum three instructions from each routine.
* config/h8300/lib1funcs.asm (___cmpsi2, ___ucmpsi2):
Bum three instructions from each routine.
From-SVN: r52557
Toon Moene [Sat, 20 Apr 2002 13:35:28 +0000 (15:35 +0200)]
root.texi: Remove variable version-g77.
2002-04-20 Toon Moene <toon@moene.indiv.nluug.nl>
* root.texi: Remove variable version-g77.
* g77.texi: Remove the single use of that variable.
From-SVN: r52556
David Billinghurst [Sat, 20 Apr 2002 13:23:01 +0000 (13:23 +0000)]
f77-edit-i-in.f: Restore missing { dg-do run }
2002-04-20 David.Billinghurst <David.Billinghurst@riotinto.com>
* g77.dg/f77-edit-i-in.f: Restore missing { dg-do run }
From-SVN: r52555
Neil Booth [Sat, 20 Apr 2002 09:14:37 +0000 (09:14 +0000)]
Makefile.in: Update.
* Makefile.in: Update.
* decl.c (push_c_function_context, pop_c_function_context,
mark_c_function_context): Rename for consistency.
* c-objc-common.c (c_objc_common_init): Langhooks set elsewhere.
* c-tree.h (push_c_function_context, pop_c_function_context,
mark_c_function_context): Rename for consistency.
* c-lang.c (LANG_HOOKS_FUNCTION_ENTER_NESTED,
LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_FUNCTION_MARK): Redefine.
* function.c (init_lang_status, save_lang_status,
restore_lang_status, mark_lang_status, free_lang_status):
Move to langhooks.h.
(push_function_context_to, pop_function_context_from,
free_after_parsing, prepare_function_start, ggc_mark_struct_function):
Update.
* function.h (init_lang_status, save_lang_status,
restore_lang_status, mark_lang_status, free_lang_status):
Move to langhooks.h.
* langhooks-def.h (LANG_HOOKS_FUNCTION_INIT,
LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_ENTER_NESTED,
LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_FUNCTION_MARK,
LANG_HOOKS_FUNCTION_INITIALIZER): New.
(LANG_HOOKS_INITIALIZER): Update.
(lhd_do_nothing_f): New.
* langhooks.h (struct lang_hooks_for_functions): New.
(struct lang_hooks): New hooks.
* langhooks.c (lhd_do_nothing_f): New.
cp:
* cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
* cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
cxx_mark_function_context): New.
* decl.c (push_cp_function_context, pop_cp_function_context,
mark_cp_function_context): Rename for consistency.
(cxx_init_decl_processing): Don't set old hooks.
objc:
* objc-lang.c (LANG_HOOKS_FUNCTION_ENTER_NESTED,
LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_FUNCTION_MARK): Redefine.
From-SVN: r52551
GCC Administrator [Sat, 20 Apr 2002 07:17:04 +0000 (07:17 +0000)]
Daily bump.
From-SVN: r52550
David S. Miller [Sat, 20 Apr 2002 04:47:49 +0000 (21:47 -0700)]
linux.h (MD_FALLBACK_FRAME_STATE_FOR): Define.
2002-04-19 David S. Miller <davem@redhat.com>
* config/sparc/linux.h (MD_FALLBACK_FRAME_STATE_FOR): Define.
* config/sparc/linux64.h (MD_FALLBACK_FRAME_STATE_FOR): Likewise.
From-SVN: r52546
Hans Boehm [Sat, 20 Apr 2002 00:31:03 +0000 (00:31 +0000)]
configure: Rebuilt.
2002-04-19 Hans Boehm <Hans_Boehm@hp.com>
* configure: Rebuilt.
* configure.in (backtrace): Function doesn't work on IA-64.
From-SVN: r52544
Toon Moene [Fri, 19 Apr 2002 21:52:11 +0000 (23:52 +0200)]
re PR libf2c/6367 (multiple repeat counts confuse namelist read into array)
2002-04-19 Toon Moene <toon@moene.indiv.nluug.nl>
* PR6367
* g77.f-torture/execute/6367.f: New test.
* g77.f-torture/execute/6367.x: Disable for MMIX.
From-SVN: r52540
Jakub Jelinek [Fri, 19 Apr 2002 21:09:16 +0000 (23:09 +0200)]
re PR rtl-optimization/3756 (gcc wishlist: arithmetic right shift for ternary operator)
PR optimization/3756
* config/i386/i386.c (ix86_expand_int_movcc): Optimize
x = ((int) y < 0) ? cst1 : cst2.
From-SVN: r52539
Jakub Jelinek [Fri, 19 Apr 2002 21:02:52 +0000 (23:02 +0200)]
re PR c/6358 (GCC 3.1 ICE on statement expressions)
PR c/6358
* function.c: Reapply patch for c/6358.
(expand_function_end): Copy decl_rtl's mode, not
current_function_return_rtx mode.
From-SVN: r52538
Joel Sherrill [Fri, 19 Apr 2002 18:43:11 +0000 (18:43 +0000)]
rtems.h (STARTFILE_SPEC, [...]): Fix for non-ELF targets.
2002-04-19 Joel Sherrill <joel@OARcorp.com>
* config/rtems.h (STARTFILE_SPEC, ENDFILE_SPEC): Fix for non-ELF
targets.
From-SVN: r52535
Tom Tromey [Fri, 19 Apr 2002 18:13:32 +0000 (18:13 +0000)]
re PR libgcj/6158 (libgcj won't bootstrap on sparc-sun-solaris2.8 if already installed)
* doc/install.texi (Specific): Update status of Solaris 2.8.
For PR libgcj/6158.
From-SVN: r52532
Andreas Schwab [Fri, 19 Apr 2002 17:50:40 +0000 (17:50 +0000)]
Add some explanation for last change.
From-SVN: r52531
Nathanael Nerode [Fri, 19 Apr 2002 17:26:08 +0000 (17:26 +0000)]
mh-a68bsd: clean out dead code
2002-04-19 Nathanael Nerode <neroden@twcny.rr.com>
* config/mh-a68bsd: clean out dead code
* config/mh-apollo68: clean out dead code
* config/mh-cxux: clean out dead code
* config/mh-decstation: clean out dead code
* config/mh-dgux: clean out dead code
* config/mh-dgux386: clean out dead code
* config/mh-hp300: clean out dead code
* config/mh-hpux: clean out dead code
* config/mh-hpux8: clean out dead code
* config/mh-interix: clean out dead code
* config/mh-irix4: clean out dead code
* config/mh-lynxrs6k: clean out dead code
* config/mh-mingw32: clean out dead code
* config/mh-ncr3000: clean out dead code
* config/mh-ncrsvr43: clean out dead code
* config/mh-necv4: clean out dead code
* config/mh-openedition: clean out dead code
* config/mh-riscos: clean out dead code
* config/mh-sco: clean out dead code
* config/mh-sysv4: clean out dead code
* config/mh-lynxos: removed, contained only dead code
* config/mh-vaxult2: removed, contained only dead code
* config/mh-sun3: removed, contained only dead code
* configure.in: remove references to dead files
From-SVN: r52530
Kelley R. Cook [Fri, 19 Apr 2002 17:23:36 +0000 (17:23 +0000)]
* gcc_release: Set TZ to UTC0.
From-SVN: r52529
Andreas Schwab [Fri, 19 Apr 2002 17:12:59 +0000 (17:12 +0000)]
real.c: Allow sizeof (REAL_VALUE_TYPE) > 2*NE.
2002-04-19 Andreas Schwab <schwab@suse.de>
* real.c: Allow sizeof (REAL_VALUE_TYPE) > 2*NE.
(PUT_REAL): Restore old definition.
From-SVN: r52527
Dan Nicolaescu [Fri, 19 Apr 2002 16:47:09 +0000 (16:47 +0000)]
install.texi (Specific, [...]): Mention that binutils 2.11.2 and higher generate smaller binaries than Sun's...
* doc/install.texi (Specific, sparc-sun-solaris2*): Mention that
binutils 2.11.2 and higher generate smaller binaries than Sun's
native tools.
Co-Authored-By: Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
From-SVN: r52526
Mark Mitchell [Fri, 19 Apr 2002 16:40:52 +0000 (16:40 +0000)]
* MAINTAINERS: Add information about purpose of this file.
From-SVN: r52522
Mark Mitchell [Fri, 19 Apr 2002 16:21:58 +0000 (16:21 +0000)]
re PR c++/6352 (GCC 3.1 inliner regression from March)
PR c++/6352
* toplev.c (rest_of_compilation): Do not defer functions for which
TREE_SYMBOL_REFERENCED has already been set.
* PR6352
* g++.dg/opt/inline2.C: New test.
From-SVN: r52521
Jan Hubicka [Fri, 19 Apr 2002 14:02:06 +0000 (16:02 +0200)]
i386.md (movsi_1, movhi_1): Force reload to use more flexible alternative.
* i386.md (movsi_1, movhi_1): Force reload to use more flexible
alternative.
From-SVN: r52519
GCC Administrator [Fri, 19 Apr 2002 07:19:16 +0000 (07:19 +0000)]
Daily bump.
From-SVN: r52516
Neil Booth [Fri, 19 Apr 2002 06:22:18 +0000 (06:22 +0000)]
builtins.c: Include langhooks.h.
* builtins.c: Include langhooks.h.
(lang_type_promotes_to): Remove.
(expand_builtin_va_arg): Use new hook.
* c-common.c (c_common_nodes_and_builtins): Don't set hook.
(simple_type_promotes_to): Move to c-typeck.c.
* c-common.h (simple_type_promotes_to): Remove.
* c-decl.c (duplicate_decls, grokdeclarator): Update.
* c-format.c: Include langhooks.h.
(check_format_types): Update.
* c-tree.h (c_type_promotes_to): New.
* c-typeck.c (c_type_promotes_to): Move from c-common.c.
(type_lists_compatible_p): Update.
* langhooks-def.h (lhd_type_promotes_to): New.
(LANG_HOOKS_TYPE_PROMOTES_TO): New.
(LANG_HOOKS_FOR_TYPES_INITIALIZER): Update.
* langhooks.c (lhd_type_promotes_to): New.
* langhooks.h (struct lang_hooks_for_types): New hook.
* tree.h (lang_type_promotes_to): Remove.
cp:
* call.c (convert_type_from_ellipsis): Rename, update.
* cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
* cp-tree.h (convert_type_from_ellipsis): Rename.
* decl.c (cxx_init_decl_processing): Don't set hook.
objc:
* objc-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
From-SVN: r52512
Richard Henderson [Fri, 19 Apr 2002 04:41:34 +0000 (21:41 -0700)]
* function.c: Revert patch for c/6358.
From-SVN: r52511
Richard Henderson [Fri, 19 Apr 2002 04:01:15 +0000 (21:01 -0700)]
ifcvt.c (find_cond_trap): Handle cases with no proper THEN or JOIN blocks.
* ifcvt.c (find_cond_trap): Handle cases with no proper THEN or JOIN
blocks. Handle multiple references to the TRAP block. Handle
non-adjacent THEN and OTHER blocks.
* gcc.dg/
20000906-1.c: Enable for all targets.
* gcc.c-torture/compile/iftrap-2.c: New.
From-SVN: r52509
Richard Henderson [Fri, 19 Apr 2002 03:59:51 +0000 (20:59 -0700)]
ia64.c (ia64_function_arg_pass_by_reference): Don't crash with no type for by-mode libcalls.
* config/ia64/ia64.c (ia64_function_arg_pass_by_reference): Don't
crash with no type for by-mode libcalls.
From-SVN: r52508
Richard Henderson [Fri, 19 Apr 2002 03:59:28 +0000 (20:59 -0700)]
* config/ia64/ia64.md (conditional_trap): Fix predicate polarity.
From-SVN: r52507
Bob Wilson [Fri, 19 Apr 2002 00:31:17 +0000 (00:31 +0000)]
lib2funcs.S (__xtensa_libgcc_window_spill, [...]): Use a syscall instructions to flush the register windows.
* config/xtensa/lib2funcs.S (__xtensa_libgcc_window_spill,
__xtensa_nonlocal_goto): Use a syscall instructions to flush
the register windows.
From-SVN: r52503
Zack Weinberg [Fri, 19 Apr 2002 00:14:49 +0000 (00:14 +0000)]
real.h: Define REAL_VALUE_TYPE_SIZE as 96 or 160, as appropriate.
* real.h: Define REAL_VALUE_TYPE_SIZE as 96 or 160, as
appropriate. Document need for extended precision even when
MAX_LONG_DOUBLE_TYPE_SIZE is smaller. Define REAL_WIDTH here,
based on REAL_VALUE_TYPE_SIZE. Use REAL_WIDTH to size
REAL_VALUE_TYPE. Define CONST_DOUBLE_FORMAT here. Use #error
instead of relying on later syntax error when REAL_WIDTH > 5.
* real.c: Define NE based only on whether or not we have a
full 128-bit extended type (not INTEL_EXTENDED_IEEE_FORMAT).
Require sizeof(REAL_VALUE_TYPE) == 2*NE. Unconditionally
define GET_REAL and PUT_REAL as simple memcpy operations; no
need to byteswap or round.
Use #error instead of #ifdef-ing out the entire file, for
prompt error detection.
* rtl.c, gengenrtl.c: No need to calculate CONST_DOUBLE_FORMAT here.
From-SVN: r52502
Benjamin Kosnik [Thu, 18 Apr 2002 23:47:50 +0000 (23:47 +0000)]
localefwd.h (locale::id::_M_id): Do this correctly, as type safety is important, especially on solaris.
2002-04-18 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/localefwd.h (locale::id::_M_id): Do this correctly,
as type safety is important, especially on solaris.
* include/bits/istream.tcc (istream::read): Clean.
(istream::readsome): Same.
* locale.cc: Wrap lines.
* testsuite/21_strings/inserters_extractors.cc: Tweaks.
* testsuite/27_io/instantiations.cc (test): Add bool variable...
* testsuite/21_strings/capacity.cc: Clean.
From-SVN: r52501
David S. Miller [Thu, 18 Apr 2002 23:37:15 +0000 (16:37 -0700)]
sparc.h (BRANCH_COST): Define.
2002-04-18 David S. Miller <davem@redhat.com>
* config/sparc/sparc.h (BRANCH_COST): Define.
* fold-const.c (BRANCH_COST): Don't provide default here, expr.h
does it.
From-SVN: r52500
Hans-Peter Nilsson [Thu, 18 Apr 2002 22:11:39 +0000 (22:11 +0000)]
flow.c (update_life_info): Ignore return value of cleanup_cfg.
* flow.c (update_life_info): Ignore return value of cleanup_cfg.
Mask out PROP_SCAN_DEAD_CODE | PROP_KILL_DEAD_CODE in
propagate_block calls after relaxation loop using new variable
stabilized_prop_flags.
From-SVN: r52498
Tom Tromey [Thu, 18 Apr 2002 21:35:49 +0000 (21:35 +0000)]
re PR libgcj/6158 (libgcj won't bootstrap on sparc-sun-solaris2.8 if already installed)
* configure.in: Disallow configuring libgcj when it is already
installed and we're using Solaris 2.8 linker. Do enable libgcj on
Solaris 2.8 by default. For PR libgcj/6158.
From-SVN: r52497
Richard Henderson [Thu, 18 Apr 2002 20:28:39 +0000 (13:28 -0700)]
ia64.c (ia64_function_arg_pass_by_reference): New.
* config/ia64/ia64.c (ia64_function_arg_pass_by_reference): New.
(ia64_va_arg): Expect variable sized types by reference.
* config/ia64/ia64-protos.h: Update.
* config/ia64/ia64.h (FUNCTION_ARG_PASS_BY_REFERENCE): Use
ia64_function_arg_pass_by_reference.
From-SVN: r52494
Jakub Jelinek [Thu, 18 Apr 2002 20:10:48 +0000 (22:10 +0200)]
PR optimization/5887, PR optimization/6010
PR optimization/5887, PR optimization/6010
* gcc.dg/
20020418-1.c: New test.
* gcc.dg/
20020418-2.c: New test.
From-SVN: r52492
Richard Henderson [Thu, 18 Apr 2002 20:02:18 +0000 (13:02 -0700)]
ifcvt.c: Include except.h.
* ifcvt.c: Include except.h.
(block_has_only_trap): Break out from find_cond_trap.
(find_cond_trap): Use it. Always delete the trap block.
(merge_if_block): Allow then block null. Be less simplistic about
what insns can end a block.
* Makefile.in (ifcvt.o): Depend on except.h.
* gcc.c-torture/compile/iftrap-1.c: New.
* gcc.dg/iftrap-1.c: Adjust for ia64.
* gcc.dg/iftrap-2.c: New.
From-SVN: r52489
Richard Henderson [Thu, 18 Apr 2002 19:45:36 +0000 (12:45 -0700)]
* config/ia64/ia64.md (trap, conditional_trap): New.
From-SVN: r52487
Jakub Jelinek [Thu, 18 Apr 2002 19:10:11 +0000 (21:10 +0200)]
re PR c/6358 (GCC 3.1 ICE on statement expressions)
PR c/6358
* function.c (assign_parms): Assign hard current_function_return_rtx
register here...
(expand_function_end): ...not here.
* gcc.c-torture/compile/
20020418-1.c: New test.
From-SVN: r52485
Gerald Pfeifer [Thu, 18 Apr 2002 18:04:03 +0000 (20:04 +0200)]
install.texi (Downloading the source): Do not mention Chill any longer, but mention Ada.
* doc/install.texi (Downloading the source): Do not mention Chill
any longer, but mention Ada.
(Configuration): Do not mention Chill any longer.
From-SVN: r52482
Neil Booth [Thu, 18 Apr 2002 17:54:11 +0000 (17:54 +0000)]
c-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
* c-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
* c-tree.h (c_incomplete_type_error): New.
* c-typeck.c (require_complete_type, build_component_ref): Update.
(incomplete_type_error): Rename.
* langhooks-def.h (lhd_incomplete_type_error): New.
(LANG_HOOKS_INCOMPLETE_TYPE_ERROR): New.
(LANG_HOOKS_FOR_TYPES_INITIALIZER): Update.
* langhooks.c (lhd_incomplete_type_error): New.
* langhooks.h (struct lang_hooks_for_types): New hook.
* tree.c (size_in_bytes): Use new hook.
* tree.h (incomplete_type_error): Remove.
ada: * gigi.h (incomplete_type_error): Remove.
* utils.c (incomplete_type_error): Remove.
cp:
* call.c (build_new_method_call): Update.
* cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
* cp-tree.h (cxx_incomplete_type_error): New.
* decl.c (grokdeclarator, grokparms): Update.
* decl2.c (check_classfn): Update.
* pt.c (tsubst): Update.
* typeck.c (complete_type_or_else, expr_sizeof,
decay_conversion): Update.
* typeck2.c (incomplete_type_error): Rename.
(add_exception_specifier): Update.
f:
* com.c (incomplete_type_error): Remove.
java:
* typeck.c (incomplete_type_error): Remove.
objc:
* objc-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
From-SVN: r52480
Zack Weinberg [Thu, 18 Apr 2002 17:38:23 +0000 (17:38 +0000)]
arc.md: Remove #if HOST_FLOAT_FORMAT != TARGET_FLOAT_FORMAT blocks.
* config/arc/arc.md: Remove #if HOST_FLOAT_FORMAT !=
TARGET_FLOAT_FORMAT blocks.
From-SVN: r52479
Hans-Peter Nilsson [Thu, 18 Apr 2002 16:55:31 +0000 (16:55 +0000)]
* config/cris/cris.h (TARGET_VERSION): Remove local version number.
From-SVN: r52477
Jan Hubicka [Thu, 18 Apr 2002 15:25:54 +0000 (17:25 +0200)]
i386.h (SSE_FLOAT_MODE_P): Fix bogus conflict resolution in last patch.
* i386.h (SSE_FLOAT_MODE_P): Fix bogus conflict resolution
in last patch.
From-SVN: r52475
Jakub Jelinek [Thu, 18 Apr 2002 15:17:47 +0000 (17:17 +0200)]
fold-const.c (fold): Use (*lang_hooks.types.unsigned_type) instead of unsigned_type.
* fold-const.c (fold): Use (*lang_hooks.types.unsigned_type)
instead of unsigned_type.
From-SVN: r52474
Jan Hubicka [Thu, 18 Apr 2002 14:05:03 +0000 (16:05 +0200)]
i386.h (SSE_FLOAT_MODE_P): Kill bogus TARGET_SSE_MATH check.
* i386.h (SSE_FLOAT_MODE_P): Kill bogus TARGET_SSE_MATH check.
* i386.md (sse_mov?fcc*): Swap operands for cases they will be swapped
later.
From-SVN: r52471
Jason Merrill [Thu, 18 Apr 2002 13:57:35 +0000 (09:57 -0400)]
re PR c++/5658 (Regression on redefinition of a type in a derived class.)
PR c++/5658
* search.c (setup_class_bindings): A class template qualifies as a
type binding.
From-SVN: r52469
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