Jeff Law [Tue, 13 Apr 2004 14:48:56 +0000 (08:48 -0600)]
hashtab.c (htab_remove_elt_with_hash): New function.
* hashtab.c (htab_remove_elt_with_hash): New function.
(htab_remove_elt): Implement in terms of htab_remove_elt_with_hash.
* hashtab.h (htab_remove_elt_with_hash): Prototype new function.
From-SVN: r80641
Jonathan Larmour [Tue, 13 Apr 2004 06:04:05 +0000 (06:04 +0000)]
Patch from Jonathan Larmour.
* fix-header.c: kill(), putenv() and tzset() are POSIX not ANSI.
From-SVN: r80639
Aldy Hernandez [Tue, 13 Apr 2004 04:07:37 +0000 (04:07 +0000)]
* gcc.c-torture/execute/
20020720-1.x: XFAIL for powerpc-*-*spe.
From-SVN: r80638
GCC Administrator [Tue, 13 Apr 2004 00:16:45 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r80635
Roger Sayle [Mon, 12 Apr 2004 23:23:16 +0000 (23:23 +0000)]
i386.c (output_387_reg_move): New function.
* config/i386/i386.c (output_387_reg_move): New function.
* config/i386/i386-protos.h (output_387_reg_move): Prototype here.
* config/i386/i386.md (*movsf_1, *movsf1_nointerunit,
*movdf_nointeger, *movdf_integer, *movxf_nointeger, *movxf_integer,
*extendsfdf2_1, *extendsfxf2_1, *extenddfxf2_1, truncdfsf2_noop,
truncxfsf2_noop, truncxfdf2_noop): Call output_387_reg_move.
From-SVN: r80631
Richard Kenner [Mon, 12 Apr 2004 21:25:55 +0000 (21:25 +0000)]
c-decl.c (finish_decl): Make a decl_stmt for a variable-sized TYPE_DECL.
* c-decl.c (finish_decl): Make a decl_stmt for a variable-sized
TYPE_DECL.
* c-semantics.c (genrtl_decl_stmt): Handle TYPE_DECL.
* stmt.c (expand_decl): Remove redundant expansion of TYPE_DOMAIN.
* stor-layout.c (variable_size): Don't check for MINUS_EXPR.
Use skip_simple_arithmetic to find SAVE_EXPR.
(force_type_save_exprs, force_type_save_exprs_1): New functions.
* tree-inline.c (remap_type, case POINTER_TYPE, case REFERENCE_TYPE):
Properly chain multiple pointers.
(copy_tree_r): Copy a TYPE_DECL.
* tree.c (variably_modified_type_p): Add some missing tests and
make some other minor changes.
* tree.h (force_type_save_exprs): New declaration.
* gcc.c-torture/execute/
20040411-1.c: New test.
From-SVN: r80629
Kelley Cook [Mon, 12 Apr 2004 20:29:49 +0000 (20:29 +0000)]
re PR bootstrap/14905 ('make install' fails on grepjar.1, not included in tarball)
2004-04-12 Kelley Cook <kcook@gcc.gnu.org>
PR bootstrap/14905
* configure.ac: Parse --enable-generated-files-in-srcdir.
* Makefile.am: Copy man and info files to srcdir if requested.
* configure: Regenerate.
* Makefile.in Regenerate.
From-SVN: r80628
Roger Sayle [Mon, 12 Apr 2004 17:28:11 +0000 (17:28 +0000)]
simplify-rtx.c (simplify_binary_operation): Remove fall throughs.
* simplify-rtx.c (simplify_binary_operation) <UDIV, DIV, UMOD, MOD>:
Remove fall throughs. Convert 0/x and 0%x into x&0 when x has
side-effects. Don't convert x/1.0 into x if we honor signaling NaNs.
Convert x/-1.0 into -x if we don't honor signaling NaNs. Convert
x/-1 into -x. Optimize x%1 into x&0 if x has side-effects. Optimize
x%-1 into 0 (or x&0 if x has side-effects).
From-SVN: r80625
Dhruv Matani [Mon, 12 Apr 2004 16:11:21 +0000 (16:11 +0000)]
list_sort_search.cc: Minor formatting fixes.
2004-04-12 Dhruv Matani <dhruvbird@gmx.net>
* testsuite/performance/20_util/allocator/list_sort_search.cc:
Minor formatting fixes.
* testsuite/performance/20_util/allocator/map_mt_find.cc:
Likewise.
From-SVN: r80624
Kelley Cook [Mon, 12 Apr 2004 11:10:26 +0000 (11:10 +0000)]
Makefile.am: Add in libz_a_CFLAGS as recommended by automake doc.
2004-04-12 Kelley Cook <kcook@gcc.gnu.org>
* Makefile.am: Add in libz_a_CFLAGS as recommended by automake doc.
* Makefile.in: Regenerate with automake 1.7.9.
* aclocal.m4: Likewise.
* configure: Regenerate.
From-SVN: r80620
Kelley Cook [Mon, 12 Apr 2004 11:03:16 +0000 (11:03 +0000)]
Add dependencies for zlib for gcc_update
Co-Authored-By: Andreas Jaeger <aj@suse.de>
From-SVN: r80619
Paolo Carlini [Mon, 12 Apr 2004 08:36:23 +0000 (08:36 +0000)]
2004-04-12 Paolo Carlini <pcarlini@suse.de>
* config/locale/gnu/numeric_members.cc
(numpunct<wchar_t>::_M_initialize_numpunct): No need to wrap
in __uselocale, since btowc is called for chars belonging to
the basic character set.
From-SVN: r80618
Aldy Hernandez [Mon, 12 Apr 2004 00:52:24 +0000 (00:52 +0000)]
rs6000.md: Document why a pattern is not available.
* config/rs6000/rs6000.md: Document why a pattern is not
available.
* config/rs6000/rs6000.c (rs6000_emit_cmove): Disable comparisons
of floats on the E500.
(branch_positive_comparison_operator): Do not allow NE even on the
E500.
From-SVN: r80617
GCC Administrator [Mon, 12 Apr 2004 00:16:09 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r80614
Aldy Hernandez [Mon, 12 Apr 2004 00:05:05 +0000 (00:05 +0000)]
rs6000.c (rs6000_assemble_integer): Change in_text_unlikely_section to in_unlikely_text_section.
* config/rs6000/rs6000.c (rs6000_assemble_integer): Change
in_text_unlikely_section to in_unlikely_text_section.
From-SVN: r80611
Roger Sayle [Sun, 11 Apr 2004 21:18:40 +0000 (21:18 +0000)]
fold-const.c (fold_binary_op_with_conditional_arg): Tweak calling convention to allow a NULL_TREE to be returned.
* fold-const.c (fold_binary_op_with_conditional_arg): Tweak
calling convention to allow a NULL_TREE to be returned. Factor
sanity checks from callers, return NULL_TREE when appropriate.
(fold): Handle COMPOUND_EXPR operands of binary expressions
before COND_EXPR operands. Use reorder_operands_p(a,b) to check
whether a op (b,c) can be rewritten as (b, a op c). Simplify
calls to fold_binary_op_with_conditional_arg.
From-SVN: r80609
Kaveh R. Ghazi [Sun, 11 Apr 2004 15:33:15 +0000 (15:33 +0000)]
iris5.h (current_section_flags): Add in_unlikely_executed_text and default case.
* config/mips/iris5.h (current_section_flags): Add
in_unlikely_executed_text and default case.
From-SVN: r80604
Andreas Tobler [Sun, 11 Apr 2004 08:20:42 +0000 (10:20 +0200)]
bb-reorder.c (fix_crossing_conditional_branches): Fix bootstrap failure on solaris.
2004-04-11 Andreas Tobler <a.tobler@schweiz.ch>
* bb-reorder.c (fix_crossing_conditional_branches): Fix bootstrap
failure on solaris. Place ifdef HAVE_return around gen_ret call.
* cfgrtl.c (force_nonfallthru_and_redirect): Remove ifdef
HAVE_return and place it around the place where it is needed.
From-SVN: r80594
Andrew Pinski [Sun, 11 Apr 2004 06:21:05 +0000 (06:21 +0000)]
varasm.c (text_section): Use TEXT_SECTION_ASM_OP and ASM_OUTPUT_ALIGN instead of SECTION_FORMAT_STRING...
2004-04-11 Andrew Pinski <pinskia@physics.uc.edu>
* varasm.c (text_section): Use TEXT_SECTION_ASM_OP and
ASM_OUTPUT_ALIGN instead of SECTION_FORMAT_STRING
and NORMAL_TEXT_SECTION_NAME.
(unlikely_text_section): Check targetm.have_named_sections
instead of TARGET_ASM_NAMED_SECTION and use TEXT_SECTION_ASM_OP
instead of SECTION_FORMAT_STRING.
* config/mips/iris5.h (current_section_name): Add
in_unlikely_executed_text case and move the abort into the switch.
* config/rs6000/sysv4.h (HOT_TEXT_SECTION_NAME): Remove.
(NORMAL_TEXT_SECTION_NAME): Remove.
(UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Remove.
(SECTION_FORMAT_STRING): Remove.
* defaults.h (SECTION_FORMAT_STRING): Remove.
* tm.texi (NORMAL_TEXT_SECTION_NAME): Remove.
(SECTION_FORMAT_STRING): Remove.
From-SVN: r80593
GCC Administrator [Sun, 11 Apr 2004 00:16:11 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r80590
Joseph Myers [Sat, 10 Apr 2004 18:47:50 +0000 (19:47 +0100)]
c-typeck.c (common_type): Prefer long long to long when same precision.
* c-typeck.c (common_type): Prefer long long to long when same
precision.
testsuite:
* gcc.dg/c90-intprom-1.c, gcc.dg/c99-intprom-1.c: New tests.
From-SVN: r80584
Kelley Cook [Sat, 10 Apr 2004 17:02:04 +0000 (17:02 +0000)]
configure.in: Rename file to ...
2004-04-10 Kelley Cook <kcook@gcc.gnu.org>
* configure.in: Rename file to ...
* configure.ac: ...this.
* Makefile.in: Regenerate.
From-SVN: r80582
Danny Smith [Sat, 10 Apr 2004 14:44:14 +0000 (14:44 +0000)]
method.c (make_alias_for_thunk): Remove preprocessor guard on declaration and definition.
2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
* method.c (make_alias_for_thunk): Remove preprocessor guard on
declaration and definition.
From-SVN: r80581
Chris Demetriou [Sat, 10 Apr 2004 06:27:31 +0000 (06:27 +0000)]
packed1.C: Mark xfail for mips*- not mips-.
2004-04-09 Chris Demetriou <cgd@broadcom.com>
* g++.dg/other/packed1.C: Mark xfail for mips*- not mips-.
From-SVN: r80580
GCC Administrator [Sat, 10 Apr 2004 00:16:41 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r80577
Zack Weinberg [Fri, 9 Apr 2004 22:24:29 +0000 (22:24 +0000)]
target-supports.exp (check_named_sections_available): New.
* lib/target-supports.exp (check_named_sections_available): New.
* lib/gcc-dg.exp (dg-require-named-sections): New.
* lib/prune.exp (prune_gcc_output): Incorporate prunes from
old-deja.exp. Also prune error-count message from HP linker.
* g++.old-deja/old-deja.exp (g++-dg-prune): Delete.
* g++.dg/init/init-ref4.C: Use dg-require-weak.
* g++.old-deja/g++.pt/static3.C: Likewise.
* g++.dg/parse/attr-ctor1.C: Use dg-require-named-sections.
From-SVN: r80572
Zack Weinberg [Fri, 9 Apr 2004 22:23:42 +0000 (22:23 +0000)]
re PR target/14887 (compat/struct-ret-19 failure on ia64-hpux - argument passing bug)
PR 14887
* config/ia64/hpux.h (MEMBER_TYPE_FORCES_BLK): Look only at
mode argument.
* config/ia64/ia64.c (ia64_hpux_file_end): Check
TREE_SYMBOL_REFERENCED on DECL_ASSEMBLER_NAME, not DECL_NAME.
From-SVN: r80571
Roger Sayle [Fri, 9 Apr 2004 21:39:14 +0000 (21:39 +0000)]
simplify-rtx.c (mode_signbit_p): New function to check whether an RTX is an immediate constant that represents...
* simplify-rtx.c (mode_signbit_p): New function to check whether
an RTX is an immediate constant that represents the most significant
bit of a given machine mode.
(simplify_unary_operation) <NOT>: Optimize ~(X+C) as X ^ ~C, where
C is the sign bit.
(simplify_binary_operation) <PLUS>: Optimize (X^C1) + C2 as X^(C1^C2)
when C2 is the sign bit.
(simplify_binary_operation) <XOR>: Canonicalize X^C as X+C when C
is the sign bit. Optimize (X+C1) ^ C2 as X^(C1^C2) when C1 is the
sign bit.
* gcc.c-torture/execute/
20040409-1.c: New test case.
* gcc.c-torture/execute/
20040409-2.c: New test case.
* gcc.c-torture/execute/
20040409-3.c: New test case.
From-SVN: r80568
Kaveh R. Ghazi [Fri, 9 Apr 2004 21:05:13 +0000 (21:05 +0000)]
builtins.c (mathfn_built_in): Check TYPE_MAIN_VARIANT, not TYPE_MODE.
* builtins.c (mathfn_built_in): Check TYPE_MAIN_VARIANT, not
TYPE_MODE.
From-SVN: r80567
Andrew Pinski [Fri, 9 Apr 2004 20:08:03 +0000 (20:08 +0000)]
c-common.c (handle_noreturn_attribute): Use TYPE_READONLY instead of TREE_READONLY for types.
2004-04-09 Andrew Pinski <pinskia@physics.uc.edu>
* c-common.c (handle_noreturn_attribute): Use TYPE_READONLY instead
of TREE_READONLY for types.
2004-04-09 Andrew Pinski <pinskia@physics.uc.edu>
* gcc.dg/
20040409-1.c: New test.
From-SVN: r80565
Caroline Tice [Fri, 9 Apr 2004 19:57:47 +0000 (19:57 +0000)]
basic-block.h (struct edge_def): Add new field, crossing_edge.
2004-04-09 Caroline Tice <ctice@apple.com>
* basic-block.h (struct edge_def): Add new field, crossing_edge.
(struct basic_block_def): Add new field, partition.
(UNPARTITIONED, HOT_PARTITION, COLD_PARTITION): New constant macro
definitions.
(partition_hot_cold_basic_blocks): Add extern function
declaration.
* bb-reorder.c (function.h, obstack.h, expr.h, regs.h): Add four new
include statements.
(N_ROUNDS): Increase the maximum number of rounds by 1.
(branch_threshold): Add array value for new round.
(exec_threshold): Add array value for new round.
(push_to_next_round_p): New function.
(add_unlikely_executed_notes): New function.
(find_rarely_executed_basic_blocks_and_crossing_edges): New function.
(mark_bb_for_unlikely_executed_section): New function.
(add_labels_and_missing_jumps): New function.
(add_reg_crossing_jump_notes): New function.
(fix_up_fall_thru_edges): New function.
(find_jump_block): New function.
(fix_crossing_conditional_branches): New function.
(fix_crossing_unconditional_branches): New function.
(fix_edges_for_rarely_executed_code): New function.
(partition_hot_cold_basic_blocks): New function.
(find_traces): Add an extra round for partitioning hot/cold
basic blocks.
(find_traces_1_round): Add a parameter. Modify to push all cold blocks,
and only cold blocks, into the last (extra) round of collecting traces.
(better_edge_p): Add a parameter. Modify to favor non-crossing edges
over crossing edges.
(bb_to_key): Add code to correctly identify cold blocks when
doing partitioning.
(connect_traces): Modify to connect all the non-cold traces first, then
go back and connect up all the cold traces.
(reorder_basic_blocks): Add call to add_unlikely_executed_notes.
* cfg.c (entry_exit_blocks): Add initialization for partition field in
entry and exit blocks.
* cfgbuild.c (make_edges): Update current_function_has_computed_jump
if we are doing hot/cold partitioning.
* cfgcleanup.c (cfglayout.h): Add new include statement.
(try_simplify_condjump): Modify to not attempt on blocks with jumps
that cross section boundaries.
(try_forward_edges): Likewise.
(merge_blocks_move_predecessor_nojumps): Likewise.
(merge_blocks_move_successor_nojumps): Likewise.
(merge_blocks_move): Likewise.
(try_crossjump_to_edge): Modify to not attempt after we have done
the block partitioning.
(try_crossjump_bb): Modify to not attempt on blocks with jumps that
cross section boundaries.
(try_optimize_cfg): Likewise.
* cfghooks.c (tidy_fallthru_edges): Modify to not remove indirect
jumps that cross section boundaries.
* cfglayout.c (flags.h): Add new include statement.
(update_unlikely_executed_notes): New function.
(fixup_reorder_chain): Add code so when a new jumping basic block is
added, it's UNLIKELY_EXECUTED_CODE and REG_CROSSING_JUMP notes are
updated appropriately.
(duplicate_insn_chain): Add code to duplicate the new NOTE insn
introduced by this optimization.
* cfglayout.h (scan_ahead_for_unlikely_executed_note): Add new
extern function declaration.
* cfgrtl.c (can_delete_note_p): Add NOTE_INSN_UNLIKELY_EXECUTED_CODE to
list of notes that can be deleted.
(create_basic_block_structure): Add initialization for partition field.
(rtl_can_merge_blocks): Modify to test blocks for jumps that cross
section boundaries.
(try_redirect_by_replacing_jump): Modify to not attempt on jumps that
cross section boundaries.
(commit_one_edge_insertion): Add code so newly created basic block
ends up in correct (hot or cold) section. Modify to disallow
insertions before NOTE_INSN_UNLIKELY_EXECUTED_CODE notes.
(rtl_verify_flow_info_1): Add code to verify that no fall_thru edge
crosses section boundaries.
(cfg_layout_can_merge_blocks_p): Modify to test blocks for jumps that
cross section boundaries.
(force_nonfallthru_and_redirect): Modify to make sure new basic block
ends up in correct section, with correct notes attached.
* common.opt (freorder-blocks-and-partition): Add new flag for this
optimization.
* dbxout.c (dbx_function_end): Add code to make sure scope labels at
the end of functions are written into the correct (hot or cold)
section.
(dbx_source_file): Add code so writing debug file information
doesn't incorrectly change sections.
* defaults.h (NORMAL_TEXT_SECTION_NAME): New constant macro, for use
in partitioning hot/cold basic blocks into separate sections.
(SECTION_FORMAT_STRING): New constant macro, for linux/i386 hot/cold
section partitioning.
(HAS_LONG_COND_BRANCH): New constant macro, indicating whether or not
conditional branches can span all of memory.
(HAS_LONG_UNCOND_BRANCH): New constant macro, indicationg whether or not
unconditional branches can span all of memory.
* final.c (scan_ahead_for_unlikely_executed_note): New function.
(final_scan_insn): Add code to check for NOTE instruction indicating
whether basic block belongs in hot or cold section, and to make sure
the current basic block is being written to the appropriate section.
Also added code to ensure that jump table basic blocks end up in the
correct section.
* flags.h (flag_reorder_blocks_and_partition): New flag.
* ifcvt.c (find_if_case_1): Modify to not attempt if conversion if
one of the branches has a jump that crosses between sections.
(find_if_case_2): Likewise.
(ifcvt): Modify to not attempt to mark loop exit edges after
hot/cold partitioning has occurred.
* opts.c (decode_options): Code to handle new flag,
flag_reorder_blocks_and_partition; also to turn it off if
flag_exceptions is on.
(common_handle_option): Code to handle new flag,
flag_reorder_blocks_and_partition.
* output.h (unlikely_text_section): New extern function declaration.
(in_unlikely_text_section): New extern function declaration.
* passes.c (rest_of_handle_stack_regs): Add
flag_reorder_blocks_and_partition as an 'or' condition for calling
reorder_basic_blocks.
(rest_of_handle_reorder_blocks): Add flag_reorder_blocks_and_partition
as an 'or' condition for calling reorder_basic_blocks.
(rest_of_compilation): Add call to partition_hot_cold_basic_blocks.
* print-rtl.c (print_rtx): Add code for handling new note,
NOTE_INSN_UNLIKELY_EXECUTED_CODE
* rtl.c (NOTE_INSN_UNLIKELY_EXECUTED_CODE): New note insn (see below).
(REG_CROSSING_JUMP): New kind of reg_note, to mark jumps that
cross between section boundaries.
* rtl.h (NOTE_INSN_UNLIKELY_EXECUTED_CODE): New note instruction,
indicating the basic block containing it belongs in the cold section.
(REG_CROSSING_JUMP): New type of reg_note, to mark jumps that cross
between hot and cold sections.
* toplev.c (flag_reorder_blocks_and_partition): Add code to
initialize this flag, and to tie it to the command-line option
freorder-blocks-and-partition.
* varasm.c (cfglayout.h): Add new include statement.
(unlikely_section_label_printed): New global variable, used for
determining when to output section name labels for cold sections.
(in_section): Add in_unlikely_executed_text to enum data structure.
(text_section): Modify code to use SECTION_FORMAT_STRING and
NORMAL_TEXT_SECTION_NAME macros.
(unlikely_text_section): New function.
(in_unlikely_text_section): New function.
(function_section): Add code to make sure beginning of function is
written into correct section (hot or cold).
(assemble_start_function): Add code to make sure stuff is written to
the correct section.
(assemble_zeros): Add in_unlikely_text_section as an 'or' condition
to an if statement that was checking 'in_text_section'.
(assemble_variable): Add 'in_unlikely_text_section' as an 'or'
condition to an if statement that was checking 'in_text_section'.
(default_section_type_flags_1): Add check: if in cold section
flags = SECTION_CODE.
* config/darwin.c (darwin_asm_named_section): Modify to use
SECTION_FORMAT_STRING if we are partitioning hot/cold blocks.
* config/i386/i386.h (HAS_LONG_COND_BRANCH): Defined this macro
specifically for the i386.
(HAS_LONG_UNCOND_BRANCH): Defined this macro specifically for the i386.
* config/rs6000/darwin.h (UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Change
text string to something more informative.
(NORMAL_TEXT_SECTION_NAME): Add new definition.
(SECTION_FORMAT_STRING): Add new definition.
* config/rs6000/rs6000.c (rs6000_assemble_integer): Add
'!in_unlikely_text_section' as an 'and' condition to an if statement
that was already checking '!in_text_section'.
* config/rs6000/sysv4.h (HOT_TEXT_SECTION_NAME,NORMAL_TEXT_SECTION_NAME,
UNLIKELY_EXECUTED_TEXT_SECTION_NAME,SECTION_FORMAT_STRING): Make
sure these are properly defined for linux on ppc.
* doc/invoke.texi (freorder-blocks-and-partition): Add documentation
for this new flag.
* doc/rtl.texi (REG_CROSSING_JUMP): Add documentation for new
reg_note.
* doc/tm.texi (NORMAL_TEXT_SECTION_NAME, SECTION_FORMAT_STRING,
HAS_LONG_COND_BRANCH, HAS_LONG_UNCOND_BRANCH): Add documentation for
these new macros.
From-SVN: r80564
Nathanael Nerode [Fri, 9 Apr 2004 13:18:25 +0000 (13:18 +0000)]
configure.ac: Remove (unused) glibcpp_prefixdir.
* configure.ac: Remove (unused) glibcpp_prefixdir.
* configure: Regenerate.
From-SVN: r80556
Nathanael Nerode [Fri, 9 Apr 2004 13:13:09 +0000 (13:13 +0000)]
configure.in: Rename to configure.ac.
(libobjc)
* configure.in: Rename to configure.ac.
* Makefile.in: Update to match.
(contrib)
* gcc_update (files_and_dependencies): libobjc/configure now
depends on configure.ac, not configure.in.
From-SVN: r80555
Nathanael Nerode [Fri, 9 Apr 2004 13:08:31 +0000 (13:08 +0000)]
Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
* Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
Replace glibcpp_toolexeclibdir with toolexeclibdir.
* configure.in: Remove glibcpp_toolexecdir (unused).
Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
config.h or stamp-h (unused). Move one comment to the right place.
* configure: Regenerate.
* config.h.in: Remove (unused).
From-SVN: r80554
Nathanael Nerode [Fri, 9 Apr 2004 12:49:47 +0000 (12:49 +0000)]
* config.h.in: Regenerate with autoheader.
From-SVN: r80553
Nathanael Nerode [Fri, 9 Apr 2004 12:49:16 +0000 (12:49 +0000)]
Makefile.in: Remove (unused) gcc_version_trigger.
* Makefile.in: Remove (unused) gcc_version_trigger.
* configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
gcc_version_trigger.
* configure: Regenerate.
From-SVN: r80552
Nathanael Nerode [Fri, 9 Apr 2004 12:40:59 +0000 (12:40 +0000)]
configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
* configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
Sort file into sections. Remove dnl where appropriate. Fix
other style issues.
* configure: Regenerate.
From-SVN: r80551
Paul Brook [Fri, 9 Apr 2004 12:29:18 +0000 (12:29 +0000)]
Fix typo in Changelog.
From-SVN: r80550
Nathanael Nerode [Fri, 9 Apr 2004 12:24:52 +0000 (12:24 +0000)]
configure.in: Replace old AC_PROG_CC hack with new one.
* configure.in: Replace old AC_PROG_CC hack with new one.
Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
are no subdirectory output files, so this is fine). Change prereq
to autoconf 2.59.
* aclocal.m4: Include ../config/no-executables.m4.
* configure: Regenerate with autoconf 2.59.
From-SVN: r80549
Nathanael Nerode [Fri, 9 Apr 2004 11:59:27 +0000 (11:59 +0000)]
configure.in: Improve comments on gthread_cflags.
* configure.in: Improve comments on gthread_cflags. Improve m4
quotation, and replace 'if test' with 'case', for --enable-objc-gc.
* configure: Regenerate.
From-SVN: r80548
Nathanael Nerode [Fri, 9 Apr 2004 11:50:51 +0000 (11:50 +0000)]
configure.in: Move PACKAGE and VERSION settings up top.
* configure.in: Move PACKAGE and VERSION settings up top. Remove
unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
redundant checks for values of RANLIB, AR, INSTALL.
* configure: Regenerate.
From-SVN: r80547
Nathanael Nerode [Fri, 9 Apr 2004 11:43:02 +0000 (11:43 +0000)]
configure.in: Clean up handling of --enable-version-specific-runtime-libs and related...
* configure.in: Clean up handling of
--enable-version-specific-runtime-libs and related variables;
replace 'if test' with 'case' where reasonable. Fix comments.
Remove useless libstdcxx_interface.
* configure: Regenerate.
* configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
Replace uses of target_alias with target_noncanonical.
* aclocal.m4: Include ../config/acx.m4.
* configure: Regenerate.
* Makefile.in: Replace uses of target_alias with target_noncanonical.
Fix copyright statement.
* configure.in: Hand-inline bulky, confusing macros from
aclocal.m4. Replace references to "GNU Objective C" with "GCC".
Update copyright notice. Remove stuff for automake, which isn't
used in this directory. Remove emacs local variables.
* aclocal.m4: Remove hand-inlined macros. Update copyright notice.
* configure: Regenerate.
From-SVN: r80546
Paolo Carlini [Fri, 9 Apr 2004 10:18:33 +0000 (10:18 +0000)]
1.cc: Remove junk.
2004-04-09 Paolo Carlini <pcarlini@suse.de>
* testsuite/22_locale/messages/members/char/1.cc: Remove junk.
* testsuite/22_locale/messages/members/char/2.cc: Ditto.
* testsuite/22_locale/messages/members/char/3.cc: Ditto.
* testsuite/22_locale/num_get/get/char/1.cc: Ditto.
* testsuite/22_locale/num_get/get/char/2.cc: Ditto.
* testsuite/22_locale/num_get/get/char/3.cc: Ditto.
* testsuite/22_locale/num_get/get/wchar_t/1.cc: Ditto.
* testsuite/22_locale/num_get/get/wchar_t/2.cc: Ditto.
* testsuite/22_locale/num_get/get/wchar_t/3.cc: Ditto.
* testsuite/22_locale/num_put/put/char/1.cc: Ditto.
* testsuite/22_locale/num_put/put/char/2.cc: Ditto.
* testsuite/22_locale/num_put/put/char/3.cc: Ditto.
* testsuite/22_locale/num_put/put/wchar_t/1.cc: Ditto.
* testsuite/22_locale/num_put/put/wchar_t/2.cc: Ditto.
* testsuite/22_locale/num_put/put/wchar_t/3.cc: Ditto.
* testsuite/22_locale/numpunct/members/char/1.cc: Ditto.
* testsuite/22_locale/numpunct/members/wchar_t/1.cc: Ditto.
From-SVN: r80545
Nathanael Nerode [Fri, 9 Apr 2004 10:18:17 +0000 (10:18 +0000)]
configure.in: Update to autoconf 2.59; clean up slightly.
2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
* configure.in: Update to autoconf 2.59; clean up slightly.
* acinclude.m4: Update to autoconf 2.59.
* aclocal.m4: Regenerate.
* Makefile.in: Regenerate.
* configure: Regenerate.
From-SVN: r80544
Nathanael Nerode [Fri, 9 Apr 2004 05:15:06 +0000 (05:15 +0000)]
re PR bootstrap/14871 (Non-unified-tree ordinary cross-compiler builds default to stupid names for tools)
PR bootstrap/14871
* Makefile.tpl: If we don't have built-in-tree target tools,
use the ones found by configure rather than hacking around with
program_transform_name.
* configure.in: Give Makefile.tpl the information necessary
to do that.
* Makefile.in: Regenerate.
* configure: Regenerate.
From-SVN: r80542
Ranjit Mathew [Fri, 9 Apr 2004 04:39:24 +0000 (04:39 +0000)]
VMThrowable.java (getStackTrace): Pass trace as-is to modified lookup().
* java/lang/VMThrowable.java (getStackTrace): Pass trace as-is to
modified lookup().
* gnu/gcj/runtime/NameFinder.java (lookup): Change to take in a
StackTraceElement directly.
(newElement): New native helper method to create StackTraceElement
bypassing Java access control.
(createStackTraceElement): Use newElement() instead of directly
calling StackTraceElement's constructor.
* gnu/gcj/runtime/natNameFinder.cc (newElement): New method.
From-SVN: r80541
Roger Sayle [Fri, 9 Apr 2004 01:38:12 +0000 (01:38 +0000)]
function.c (gen_mem_addressof): When changing the RTX from a REG to a MEM...
* function.c (gen_mem_addressof): When changing the RTX from a REG
to a MEM, clear MEM_VOLATILE_P which was formerly REG_USERVAR_P.
From-SVN: r80540
Roger Sayle [Fri, 9 Apr 2004 01:36:49 +0000 (01:36 +0000)]
re PR target/14888 (ICE with -O2 -ffast-math in final_scan_insn())
PR target/14888
* config/i386/i386.md (truncdfsf2_noop, truncxfsf2_noop,
truncxfdf2_noop): Provide dummy "fmov" implementations.
* g++.dg/opt/pr14888.C: New test case.
From-SVN: r80539
Ian Lance Taylor [Fri, 9 Apr 2004 00:38:36 +0000 (00:38 +0000)]
* gcc.c (default_compilers): Add missing initializers.
From-SVN: r80538
Ian Lance Taylor [Fri, 9 Apr 2004 00:36:51 +0000 (00:36 +0000)]
host-darwin.c (darwin_rs6000_gt_pch_use_address): Return 1 if file was successfully mapped.
* config/rs6000/host-darwin.c (darwin_rs6000_gt_pch_use_address):
Return 1 if file was successfully mapped.
From-SVN: r80537
GCC Administrator [Fri, 9 Apr 2004 00:16:10 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r80534
Geoffrey Keating [Thu, 8 Apr 2004 23:41:09 +0000 (23:41 +0000)]
re PR pch/13419 (Clarification of invoke.texi requested)
2004-04-08 Geoffrey Keating <geoffk@apple.com>
PR pch/13419
PR pch/14137
Radar #:
3315288
* doc/invoke.texi (Precompiled Headers): Suggest -o
to put an output file in a particular place. Be more detailed
about which options affect PCH validity and which options
might not work.
* c-pch.c (pch_matching): New.
(MATCH_SIZE): New.
(struct c_pch_validity): New field 'match'.
(pch_init): Handle pch_matching.
(c_common_valid_pch): Check pch_matching.
Index: testsuite/ChangeLog
2004-04-08 Geoffrey Keating <geoffk@apple.com>
* gcc.dg/pch/valid-1.c, gcc.dg/pch/valid-2.c, gcc.dg/pch/valid-3.c,
gcc.dg/pch/valid-4.c, gcc.dg/pch/valid-5.c, gcc.dg/pch/valid-6.c,
gcc.dg/pch/valid-1.hs, gcc.dg/pch/valid-2.hs, gcc.dg/pch/valid-3.hs,
gcc.dg/pch/valid-4.hs, gcc.dg/pch/valid-5.hs, gcc.dg/pch/valid-6.hs:
New tests.
From-SVN: r80531
Geoffrey Keating [Thu, 8 Apr 2004 23:35:34 +0000 (23:35 +0000)]
* explow.c: Fix typo defining default of PROMOTE_FUNCTION_MODE.
From-SVN: r80530
Mark Mitchell [Thu, 8 Apr 2004 23:13:05 +0000 (23:13 +0000)]
invoke.texi (Precompiled Headers): Warn about known problems.
* doc/invoke.texi (Precompiled Headers): Warn about known
problems.
From-SVN: r80529
Danny Smith [Thu, 8 Apr 2004 22:31:23 +0000 (22:31 +0000)]
re PR c++/14808 ([win32] Undefined results with virtual base classes)
PR c++/14808
* defaults.h (TARGET_USE_LOCAL_THUNK_ALIAS_P): New macro. Default
to 1 if ASM_OUTPUT_DEF is defined.
* doc/tm.texi (TARGET_USE_LOCAL_THUNK_ALIAS_P): Document.
* config/i386/cygming.h (TARGET_USE_LOCAL_THUNK_ALIAS_P): Define.
Set to non-zero iff not a one_only decl.
* cp/method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
than ASM_OUTPUT_DEF.
From-SVN: r80525
Paul Brook [Thu, 8 Apr 2004 19:02:24 +0000 (19:02 +0000)]
arm.h (CLASS_LIKELY_SPILLED_P): Define.
* arm.h (CLASS_LIKELY_SPILLED_P): Define.
testsuite
* gcc.dg/spill-1.c: New test.
From-SVN: r80519
Paul Brook [Thu, 8 Apr 2004 18:26:09 +0000 (18:26 +0000)]
explow.c (promote_mode): Use PROMOTE_FUNCTION_MODE instead of PROMOTE_FOR_CALL_ONLY.
* explow.c (promote_mode): Use PROMOTE_FUNCTION_MODE instead of
PROMOTE_FOR_CALL_ONLY.
* config/arm/arm-protos.h (arm_function_value): Declare.
* config/arm/arm.h (TARGET_PROMOTE_FUNCTION_ARGS): Define.
(TARGET_PROMOTE_PROTOTYPES): Return false.
(arm_function_value): New function.
* config/arm/arm.h (PROMOTE_FUNCTION_MODE): Define.
(FUNCTION_VALUE): Call arm_function_value.
* config/cris/cris.h (PROMOTE_MODE): Rename ...
(PROMOTE_FUNCTION_MODE): ... to this.
(PROMOTE_FOR_CALL_ONLY): Remove.
* config/mmix/mmix.h: Likewise.
* config/s390/s390.h: Likewise.
* config/sparc/sparc.h: Likewise.
* config/sparc/sparc.c: Update comments about PROMOTE_MODE.
* doc/tm.texi (PROMOTE_FUNCTION_MODE): Document.
(TARGET_PROMOTE_FUNCTION_MODE, TARGET_PROMOTE_FUNCTION_RETURN): Update.
(PROMOTE_FOR_CALL_ONLY): Remove.
From-SVN: r80518
Joel Sherrill [Thu, 8 Apr 2004 17:54:03 +0000 (17:54 +0000)]
re PR ada/14538 (*-rtems broken for gnat)
2004-04-08 Joel Sherrill <joel@oarcorp.com>
PR ada/14538
* ada/5rosinte.adb: Remove fake mprotect() body.
* ada/5rosinte.ads: Add SA_SIGINFO.
* ada/5rtpopsp.adb: Rewrite to use new interface.
* ada/init.c: Reorder so the simple single OS conditional __rtems__
is tested before more complex ones which mix UNIX and embedded
systems in the conditional.
From-SVN: r80517
Joel Sherrill [Thu, 8 Apr 2004 17:30:32 +0000 (17:30 +0000)]
re PR ada/14665 (gnatmake invokes wrong cross tools)
2004-04-08 Joel Sherrill <joel@oarcorp.com>
PR ada/14665
* ada/osint.adb (Find_Program_Name): Rework to properly handle
filenames which end in .exe or have versioning suffixes like VMS.
From-SVN: r80514
Andrew Pinski [Thu, 8 Apr 2004 17:17:25 +0000 (10:17 -0700)]
re PR target/10129 ([3.4 only] Ada bootstrap fails on PPC-Darwin - invalid assembler emitted - PIC related)
2004-04-08 Andrew Pinski <pinskia@physics.uc.edu>
PR target/10129
* config/darwin.c (darwin_encode_section_info): When the decl has
a DECL_INITIAL, it is only defined also when it is not a common.
From-SVN: r80512
Andrew Pinski [Thu, 8 Apr 2004 17:16:34 +0000 (17:16 +0000)]
darwin.c (darwin_encode_section_info): When the decl has a DECL_INITIAL, it is only defined also when it is not a common.
2004-04-08 Andrew Pinski <pinskia@physics.uc.edu>
* config/darwin.c (darwin_encode_section_info): When the decl has
a DECL_INITIAL, it is only defined also when it is not a common.
From-SVN: r80511
Kaveh R. Ghazi [Thu, 8 Apr 2004 14:46:05 +0000 (14:46 +0000)]
builtins.c (fold_builtin_isascii, [...]): New.
* builtins.c (fold_builtin_isascii, fold_builtin_toascii): New.
(fold_builtin): Handle BUILT_IN_ISASCII and BUILT_IN_TOASCII.
testsuite:
* gcc.dg/torture/builtin-ctype-2.c: New test.
From-SVN: r80508
Jakub Jelinek [Thu, 8 Apr 2004 13:38:00 +0000 (15:38 +0200)]
decl2.c (mark_used): Don't segfault if cfun != NULL but current_function_decl == NULL.
* decl2.c (mark_used): Don't segfault if cfun != NULL but
current_function_decl == NULL.
From-SVN: r80506
Arnaud Charlet [Thu, 8 Apr 2004 13:23:50 +0000 (15:23 +0200)]
[multiple changes]
2004-04-08 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* trans.c (tree_transform): Shortcut returning error_mark_node for
statements in annotate_only_mode.
(tree_transform, case N_Label, case N_Return_Statement,
N_Goto_Statement): Make statement tree instead of generating code.
(tree_transform, case N_Assignment_Statement): No longer check
type_annotate_only.
(gnat_expand_stmt, case GOTO_STMT, case LABEL_STMT, case
RETURN_STMT): New.
(first_nondeleted_insn, build_block_stmt, make_expr_stmt_from_rtl):
New fcns.
(gnat_to_gnu): Collect any RTL generated and deal with it.
(tree_transform, case N_And_Then): Refine when have non-null RTL_EXPR.
(tree_transform case N_If_Statement): Rewrite to make IF_STMT.
(gnat_expand_stmt, case BLOCK_STMT, IF_STMT): New cases.
* ada-tree.def (GOTO_STMT, LABEL_STMT, RETURN_STMT): New tree nodes.
* ada-tree.def (EXPR_STMT): Fix typo in name.
(BLOCK_STMT, IF_STMT): New nodes.
* ada-tree.h (GOTO_STMT_LABEL, LABEL_STMT_LABEL,
LABEL_STMT_FIRST_IN_EH): New macros.
(RETURN_STMT_EXPR): Likewise.
* ada-tree.h: (BLOCK_STMT_LIST, IF_STMT_COND, IF_STMT_TRUE,
IF_STMT_ELSEIF, IF_STMT_ELSE): New macros.
2004-04-08 Thomas Quinot <quinot@act-europe.fr>
* atree.ads: Correct documentation on extended nodes.
* link.c: Set run_path_option for FreeBSD.
2004-04-08 Vincent Celier <celier@gnat.com>
* mlib-prj.adb (Build_Library.Check_Libs): On OpenVMS, if dec.ali is
one of the ALI file, do not link with DEC lib.
* par.adb Remove the last two characters ("%s" or "%b") when checking
if a language defined unit may be recompiled.
2004-04-08 Ed Schonberg <schonberg@gnat.com>
* sem_ch4.adb (Remove_Abstract_Operations): Improve error message when
removal of abstract operation leaves no possible interpretation for
expression.
* sem_eval.adb (Eval_Qualified_Expression): Use
Set_Raises_Constraint_Error on node when needed, so that it does not
get optimized away by subsequent optimizations.
* sem_res.adb (Resolve_Intrinsic_Operator): Save interpretations of
operands even when they are not wrapped in a type conversion.
2004-04-08 Olivier Hainque <hainque@act-europe.fr>
* sem_prag.adb (Set_Exported): Warn about making static as result of
export only when the export is coming from source. This may be not
be true e.g. on VMS where we expand export pragmas for exception codes
together with imported or exported exceptions, and we don't want the
user to be warned about something he didn't write.
2004-04-08 Thomas Quinot <quinot@act-europe.fr>
* sem_util.adb (Note_Possible_Modification): Reorganize to remove code
duplication between normal entities and those declared as renamings.
No functional change.
* s-fileio.ads (Form): Remove pragma Inline, as we cannot currently
inline functions returning an unconstrained result.
2004-04-08 Eric Botcazou <ebotcazou@act-europe.fr>
* utils.c (type_for_mode): Handle BLKmode and VOIDmode properly, to
conform to what other front-ends do.
2004-04-08 Doug Rupp <rupp@gnat.com>
* 5vml-tgt.adb: Use Gas instead of VMS Macro to build auto init shared
libraries.
From-SVN: r80504
H.J. Lu [Thu, 8 Apr 2004 05:04:26 +0000 (05:04 +0000)]
ia64.c (ia64_encode_section_info): Don't prod global register variables.
2004-04-07 H.J. Lu <hongjiu.lu@intel.com>
* config/ia64/ia64.c (ia64_encode_section_info): Don't prod
global register variables.
From-SVN: r80501
GCC Administrator [Thu, 8 Apr 2004 00:16:34 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r80496
Paolo Carlini [Wed, 7 Apr 2004 23:14:08 +0000 (23:14 +0000)]
time_members.cc (__timepunct<char>::_M_initialize_timepunct, [...]): the correct _M_amonth07 in the "C" locale is "Jul" and L"Jul", respectively.
2004-04-07 Paolo Carlini <pcarlini@suse.de>
* config/locale/generic/time_members.cc
(__timepunct<char>::_M_initialize_timepunct,
__timepunct<wchar_t>::_M_initialize_timepunct): the correct
_M_amonth07 in the "C" locale is "Jul" and L"Jul", respectively.
* config/locale/gnu/time_members.cc
(__timepunct<char>::_M_initialize_timepunct,
__timepunct<wchar_t>::_M_initialize_timepunct): Ditto.
* testsuite/22_locale/time_get/get_monthname/char/4.cc: New.
* testsuite/22_locale/time_get/get_monthname/wchar_t/4.cc: New.
* testsuite/22_locale/time_get/date_order/char/1.cc: Remove junk.
* testsuite/22_locale/time_get/date_order/wchar_t/1.cc: Ditto.
* testsuite/22_locale/time_get/get_date/char/1.cc: Ditto.
* testsuite/22_locale/time_get/get_date/char/2.cc: Ditto.
* testsuite/22_locale/time_get/get_date/wchar_t/1.cc: Ditto.
* testsuite/22_locale/time_get/get_date/wchar_t/2.cc: Ditto.
* testsuite/22_locale/time_get/get_monthname/char/1.cc: Ditto.
* testsuite/22_locale/time_get/get_monthname/char/2.cc: Ditto.
* testsuite/22_locale/time_get/get_monthname/wchar_t/1.cc: Ditto.
* testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc: Ditto.
* testsuite/22_locale/time_get/get_time/char/1.cc: Ditto.
* testsuite/22_locale/time_get/get_time/char/2.cc: Ditto.
* testsuite/22_locale/time_get/get_time/wchar_t/1.cc: Ditto.
* testsuite/22_locale/time_get/get_time/wchar_t/2.cc: Ditto.
* testsuite/22_locale/time_get/get_weekday/char/1.cc: Ditto.
* testsuite/22_locale/time_get/get_weekday/char/2.cc: Ditto.
* testsuite/22_locale/time_get/get_weekday/wchar_t/1.cc: Ditto.
* testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc: Ditto.
* testsuite/22_locale/time_get/get_year/char/1.cc: Ditto.
* testsuite/22_locale/time_get/get_year/wchar_t/1.cc: Ditto.
* testsuite/22_locale/time_put/put/char/1.cc: Ditto.
* testsuite/22_locale/time_put/put/char/2.cc: Ditto.
* testsuite/22_locale/time_put/put/char/3.cc: Ditto.
* testsuite/22_locale/time_put/put/char/4.cc: Ditto.
* testsuite/22_locale/time_put/put/char/5.cc: Ditto.
* testsuite/22_locale/time_put/put/char/6.cc: Ditto.
* testsuite/22_locale/time_put/put/char/7.cc: Ditto.
* testsuite/22_locale/time_put/put/char/8.cc: Ditto.
* testsuite/22_locale/time_put/put/wchar_t/1.cc: Ditto.
* testsuite/22_locale/time_put/put/wchar_t/2.cc: Ditto.
* testsuite/22_locale/time_put/put/wchar_t/3.cc: Ditto.
* testsuite/22_locale/time_put/put/wchar_t/4.cc: Ditto.
* testsuite/22_locale/time_put/put/wchar_t/5.cc: Ditto.
* testsuite/22_locale/time_put/put/wchar_t/6.cc: Ditto.
* testsuite/22_locale/time_put/put/wchar_t/7.cc: Ditto.
* testsuite/22_locale/time_put/put/wchar_t/8.cc: Ditto.
* testsuite/22_locale/time_put/put/char/9780-1.cc: Fix typos.
From-SVN: r80493
Ian Lance Taylor [Wed, 7 Apr 2004 23:12:48 +0000 (23:12 +0000)]
* gcc.dg/pch/pch.exp: Add largefile test.
From-SVN: r80492
Joseph Myers [Wed, 7 Apr 2004 22:25:33 +0000 (23:25 +0100)]
inclhack.def (rpc_xdr_lvalue_cast_a, [...]): New fixes.
* fixinc/inclhack.def (rpc_xdr_lvalue_cast_a,
rpc_xdr_lvalue_cast_b): New fixes.
* fixinc/fixincl.x: Regenerate.
* fixinc/tests/base/rpc/xdr.h: Add new tests.
From-SVN: r80490
David Edelsohn [Wed, 7 Apr 2004 21:09:03 +0000 (21:09 +0000)]
rs6000.c (processor_target_table): Add MASK_MFCRF to power4 and power5 entries.
* config/rs6000/rs6000.c (processor_target_table): Add MASK_MFCRF
to power4 and power5 entries.
From-SVN: r80486
Geoffrey Keating [Wed, 7 Apr 2004 20:47:52 +0000 (20:47 +0000)]
Index: ChangeLog
2004-04-06 Geoffrey Keating <geoffk@apple.com>
* c-common.h (pending_lang_change): Mark for PCH.
Index: testsuite/ChangeLog
2004-04-06 Geoffrey Keating <geoffk@apple.com>
* g++.dg/pch/externc-1.Hs: New.
* g++.dg/pch/externc-1.C: New.
From-SVN: r80484
Caroline Tice [Wed, 7 Apr 2004 19:46:04 +0000 (19:46 +0000)]
gcc.c (main): Move 'break' in main loops (on an error) to wait until error processing has...
2004-04-07 Caroline Tice <ctice@apple.com>
* gcc.c (main): Move 'break' in main loops (on an error)
to wait until error processing has occurred.
From-SVN: r80483
Mark Mitchell [Wed, 7 Apr 2004 17:50:31 +0000 (17:50 +0000)]
gcc_release (build_sources): Do not use "-r" and "-D" at the same time with "cvs export".
* gcc_release (build_sources): Do not use "-r" and "-D" at the
same time with "cvs export".
From-SVN: r80480
Paolo Carlini [Wed, 7 Apr 2004 14:32:47 +0000 (14:32 +0000)]
2004-04-07 Paolo Carlini <pcarlini@suse.de>
* config/locale/gnu/monetary_members.cc
(moneypunct<wchar_t>::_M_initialize_moneypunct): Prefer
_NL_MONETARY_DECIMAL_POINT_WC, _NL_MONETARY_THOUSANDS_SEP_WC,
and __MON_GROUPING to _NL_NUMERIC_DECIMAL_POINT_WC,
_NL_NUMERIC_THOUSANDS_SEP_WC, and GROUPING.
* config/locale/gnu/numeric_members.cc
(numpunct<char>::_M_initialize_numpunct): Prefer DECIMAL_POINT
and THOUSANDS_SEP to the deprecated RADIXCHAR and THOUSEP.
From-SVN: r80477
Benjamin Kosnik [Wed, 7 Apr 2004 03:33:36 +0000 (03:33 +0000)]
Fixups for EDG front end.
2004-04-06 Benjamin Kosnik <bkoz@redhat.com>
Fixups for EDG front end.
* include/ext/rope: Instead of non-existent function
_Data_allocate, use allocator's allocate. Use this.
(namespace _Rope_constants): Move _S_max_rope_depth, and _Tag
enumerations from _Rope_RopeRep here.
* include/ext/ropeimpl.h: Same.
* src/ext-inst.cc (_S_min_len): Fix up definition.
* config/locale/gnu/ctype_members.cc: Qualify base class members
with this.
* config/locale/generic/ctype_members.cc: Same.
* config/locale/gnu/messages_members.h: Same.
* config/locale/generic/messages_members.h: Same.
* src/ctype.cc: Same.
* include/bits/codecvt.h: Same.
* include/bits/boost_concept_check.h: Declare.
(__error_type_must_be_an_unsigned_integer_type): Remove this.
(__error_type_must_be_an_integer_type): Remove this.
(__error_type_must_be_a_signed_integer_type): Remove this.
* config/io/basic_file_stdio.cc (__basic_file::sys_open): Remove cast.
* libsupc++/eh_alloc.cc (__cxa_free_exception): Add exception
specification to definition.
(__cxa_allocate_exception): Same.
* libsupc++/eh_catch.cc (__cxa_begin_catch): Same.
* libsupc++/eh_globals.cc (__cxa_get_globals_fast): Same.
(__cxa_get_globals): Same.
* libsupc++/del_op.cc: Add comment about freestanding.
From-SVN: r80475
Nathanael Nerode [Wed, 7 Apr 2004 01:40:22 +0000 (01:40 +0000)]
re PR bootstrap/14760 (A bug in configure{,.in} prevents using both --program-suffix and --program-prefix)
PR bootstrap/14760
* configure.in: When computing baseargs, strip *all* copies of
offending options. Also, don't match/substitute the trailing space,
so that this actually works when two similar options are separated by
only one space.
* configure: Regenerate.
From-SVN: r80474
Nathanael Nerode [Wed, 7 Apr 2004 01:20:59 +0000 (01:20 +0000)]
config.gcc: Stop changing enable_threads midstream.
* config.gcc: Stop changing enable_threads midstream.
Replace uses of enable_threads_flag with enable_threads.
* configure.ac: Replace uses of enable_threads_flag with
enable_threads. Improve autoconf quotation in one place.
* configure: Regenerate.
From-SVN: r80473
Kaveh R. Ghazi [Wed, 7 Apr 2004 00:58:40 +0000 (00:58 +0000)]
struct-by-value-5a_main.c, [...]: New files.
* gcc.dg/compat/struct-by-value-5a_main.c,
gcc.dg/compat/struct-by-value-5b_main.c: New files.
* gcc.dg/compat/struct-by-value-5_main.c: Delete.
* gcc.dg/compat/struct-by-value-5a_x.c,
gcc.dg/compat/struct-by-value-5b_x.c: New, split out from
gcc.dg/compat/struct-by-value-5_x.c.
* gcc.dg/compat/struct-by-value-5a_y.c,
gcc.dg/compat/struct-by-value-5b_y.c: New, split out from
gcc.dg/compat/struct-by-value-5_y.c.
* gcc.dg/compat/struct-by-value-6a_main.c,
gcc.dg/compat/struct-by-value-6b_main.c: New files.
* gcc.dg/compat/struct-by-value-6_main.c: Delete.
* gcc.dg/compat/struct-by-value-6a_x.c,
gcc.dg/compat/struct-by-value-6b_x.c: New, split out from
gcc.dg/compat/struct-by-value-6_x.c.
* gcc.dg/compat/struct-by-value-6a_y.c,
gcc.dg/compat/struct-by-value-6b_y.c: New, split out from
gcc.dg/compat/struct-by-value-6_y.c.
* gcc.dg/compat/struct-by-value-7a_main.c,
gcc.dg/compat/struct-by-value-7b_main.c: New files.
* gcc.dg/compat/struct-by-value-7_main.c: Delete.
* gcc.dg/compat/struct-by-value-7a_x.c,
gcc.dg/compat/struct-by-value-7b_x.c: New, split out from
gcc.dg/compat/struct-by-value-7_x.c.
* gcc.dg/compat/struct-by-value-7a_y.c,
gcc.dg/compat/struct-by-value-7b_y.c: New, split out from
gcc.dg/compat/struct-by-value-7_y.c.
From-SVN: r80472
GCC Administrator [Wed, 7 Apr 2004 00:17:07 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r80469
Jakub Jelinek [Tue, 6 Apr 2004 20:29:09 +0000 (22:29 +0200)]
i386-sse-8.c: Don't use -march=pentium3 on x86_64.
* gcc.dg/i386-sse-8.c: Don't use -march=pentium3 on x86_64.
* gcc.dg/i386-local.c: Expect %edi, not %eax register on x86_64.
* gcc.dg/
20020103-1.c: Add -fno-asynchronous-unwind-tables to
options.
From-SVN: r80464
Uros Bizjak [Tue, 6 Apr 2004 19:34:33 +0000 (21:34 +0200)]
builtins.c: Implement support for sincos function.
2004-04-06 Uros Bizjak <uros@kss-loka.si>
* builtins.c: Implement support for sincos function.
(expand_builtin_mathfn): Remove BUILT_IN_SIN{,F,L} and
BUILT_IN_COS{,F,L}.
(expand_builtin_mathfn_3): New function.
(expand_builtin): Expand BUILT_IN_SIN{,F,L} and
BUILT_IN_COS{,F,L} using expand_builtin_mathfn_3 if
flag_unsafe_math_optimization is set.
* optabs.h (enum optab_index): Add new OTI_sincos.
(sincos_optab): Define corresponding macro.
* optabs.c (init_optabs): Initialize sincos_optab.
(expand_twoval_unop): New function.
* genopinit.c (optabs): Implement sincos_optab using sincos?f3
patterns.
* reg-stack.c (subst_stack_regs_pat): Handle UNSPEC_SINCOS_COS
and UNSPEC_SINCOS_SIN.
* config/i386/i386.md (sincosdf3, sincossf3, *sincosextendsfdf3,
sincosxf3): New patterns to implement sincos, sincosf and sincosl
built-ins as inline x87 intrinsics. Define splits for
sindf2, sinsf2, *sinextendsfdf2, sinxf2, cosdf2,
cossf2, *cosextendsfdf2 and cosxf2 patterns from corresponding
sincos patterns.
(sindf2, sinsf2, sinxf2): Rename to *sindf2, *sinsf2, *sinxf2.
(cosdf2, cossf2, cosxf2): Rename to *cosdf2, *cossf2, *cosxf2.
(UNSPEC_SINCOS_SIN, UNPEC_SINCOS_COS): New unspecs to represent
x87's unspec insn.
* gcc.dg/builtins-36.c: New test.
From-SVN: r80463
Devang Patel [Tue, 6 Apr 2004 18:44:14 +0000 (11:44 -0700)]
re PR target/14467 (Compiling on Mac OS X 10.1.5 broken)
PR 14467
* config/darwin.h (LINK_COMMAND_SPEC): Use c++filt instead of c++filt3.
From-SVN: r80461
H.J. Lu [Tue, 6 Apr 2004 18:05:05 +0000 (18:05 +0000)]
gcconfig.h (PREFETCH): Use __builtin_prefetch for gcc >= 3.0.
2004-04-06 H.J. Lu <hongjiu.lu@intel.com>
* include/private/gcconfig.h (PREFETCH): Use __builtin_prefetch
for gcc >= 3.0.
(PREFETCH_FOR_WRITE): Likewise.
From-SVN: r80459
David Edelsohn [Tue, 6 Apr 2004 17:16:54 +0000 (17:16 +0000)]
configure.in (powerpc-*-aix*): Remove target-libada from noconfigdirs.
* configure.in (powerpc-*-aix*): Remove target-libada from noconfigdirs.
(rs6000-*-aix*): Same.
* configure: Regenerate.
From-SVN: r80458
John David Anglin [Tue, 6 Apr 2004 16:46:27 +0000 (16:46 +0000)]
* doc/install.texi: Update HP-UX 11 installation procedure.
From-SVN: r80457
Paul Brook [Tue, 6 Apr 2004 15:28:20 +0000 (15:28 +0000)]
* README.gcc: Remove obsolete contraint on testcases.
From-SVN: r80455
Paul Brook [Tue, 6 Apr 2004 14:42:35 +0000 (14:42 +0000)]
* doc/sourcebuild.texi: Remove obsolete contraint on testcases.
From-SVN: r80454
Arnaud Charlet [Tue, 6 Apr 2004 14:21:20 +0000 (16:21 +0200)]
[multiple changes]
2004-04-06 Pascal Obry <obry@gnat.com>
* adaint.c (DIR_SEPARATOR): Properly set DIR_SEPARATOR on Win32.
* osint.adb (Program_Name): Do not look past a directory separator.
2004-04-06 Thomas Quinot <quinot@act-europe.fr>
* atree.adb: Update comment (Rewrite_Substitute_Node no longer exists).
* exp_ch6.adb (Rewrite_Function_Call): Clarify documentation of
requirement for preserving a copy of the original assignment node.
* sinfo.ads: Update comment (Original_Tree -> Original_Node).
2004-04-06 Olivier Hainque <hainque@act-europe.fr>
(__gnat_initialize [Vxworks]): Enable references to the crtstuff bits
when supported.
2004-04-06 Ed Schonberg <schonberg@gnat.com>
* sem_ch4.adb (Remove_Abstract_Operations): Extend previous changes to
operator calls in functional notation, and apply
Universal_Interpretation to operands, not to their type.
2004-04-06 Robert Dewar <dewar@gnat.com>
* 5wdirval.adb: Minor reformatting
2004-04-06 Ed Falis <falis@gnat.com>
* gnat_rm.texi: Improve a reference to the GCC manual
From-SVN: r80453
Kaz Kojima [Tue, 6 Apr 2004 05:58:44 +0000 (05:58 +0000)]
sh.c (prepare_move_operands): Use emit_call_insn when the TLS address is generated by a function call.
* config/sh/sh.c (prepare_move_operands): Use emit_call_insn
when the TLS address is generated by a function call.
* config/sh/sh.md (tls_global_dynamic): Use a call expression.
(tls_local_dynamic): Likewise.
From-SVN: r80450
GCC Administrator [Tue, 6 Apr 2004 00:16:32 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r80444
Paul Brook [Mon, 5 Apr 2004 23:02:22 +0000 (23:02 +0000)]
re PR c++/2123 (Array initializer)
PR2123
* g++.gd/expr/anew1.C: XFAIL and make reproducible. Call abort on
failure and exit(0) on success.
* g++.gd/expr/anew2.C: Ditto.
* g++.gd/expr/anew3.C: Ditto.
* g++.gd/expr/anew4.C: Ditto.
From-SVN: r80440
Paolo Carlini [Mon, 5 Apr 2004 22:46:04 +0000 (22:46 +0000)]
mt_allocator.h (__mt_alloc<>::deallocate): The critical section is actually very small, only two assignments.
2004-04-05 Paolo Carlini <pcarlini@suse.de>
* include/ext/mt_allocator.h (__mt_alloc<>::deallocate):
The critical section is actually very small, only two assignments.
From-SVN: r80439
Andrew Pinski [Mon, 5 Apr 2004 22:32:37 +0000 (22:32 +0000)]
tree.c (reconstruct_complex_type): Use TYPE_READONLY and TYPE_VOLATILE.
2004-04-05 Andrew Pinski <pinskia@physics.uc.edu>
* tree.c (reconstruct_complex_type): Use TYPE_READONLY
and TYPE_VOLATILE.
From-SVN: r80438
Ranjit Mathew [Mon, 5 Apr 2004 19:39:20 +0000 (19:39 +0000)]
* MAINTAINERS: Add myself to write-after-approval.
From-SVN: r80436
Caroline Tice [Mon, 5 Apr 2004 19:23:27 +0000 (19:23 +0000)]
gcc.c (combine_flag): New global variable, for new driver option.
2004-04-05 Caroline Tice <ctice@apple.com>
* gcc.c (combine_flag): New global variable, for new driver option.
(struct compiler): Add two new fields, to be used when
combining multiple input files in a single pass (IMA).
(default_compilers): Add values for the new fields to all
compiler entries. Modify the "@c" compiler entry for doing IMA
properly with "-save-temps" and the "combine" flag.
(option_map): Add new driver option, "--combine", to tell driver
to pass multiple input files to compiler at one time.
(have_o_argbuf_index): New global variable.
(store_arg): Modify to assign value to have_o_argbuf_index.
(struct infile): Add three new fields, to help with IMA.
(display_help): Add help for new "combine" option.
(process_command): Remove local variable have_o; add code to check
for new "combine" option; remove assignment to combine_inputs.
(do_spec_1): Modify to deal with IMA better.
(main): Make variable 'lang_n_infiles' local to entire function
rather than to a single block. Use flag combine_flag to
determine whether to do IMA or not; Modify loop initializing
infiles to deal properly with linker files.
Add code for doing preprocessing in presence of
IMA with "-save-temps" flag. Modify "main" loop to handle
multiple input files, in multiple languages, with or without
preprocessing, gracefully.
* toplev.c (set_src_pwd): Modify to not complain if attempting to
re-set it to same directory it's previously been set to (avoid
irritating, meaningless warning messages when doing IMA with
save-temps).
* doc/invoke.texi: Add "-combine" to list of Overall Options;
remove documentation about IMA that is no longer accurate; Add
documentation explaining what "-combine" does.
* ada/lang-specs.h: Add initialization values for new fields in
"struct compiler".
* cp/lang-specs.h: Likewise.
* f/lang-specs.h: Likewise.
* java/lang-specs.h: Likewise.
* objc/lang-specs.h: Likewise.
* treelang/lang-specs.h: Likewise.
Fix gcc driver to work properly with IMI.
From-SVN: r80435
David Edelsohn [Mon, 5 Apr 2004 16:45:51 +0000 (12:45 -0400)]
rs6000.c (VTABLE_NAME_P): Add _ZTI to special symbol handling.
* config/rs6000/rs6000.c (VTABLE_NAME_P): Add _ZTI to special
symbol handling.
Co-Authored-By: John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
From-SVN: r80434
Jakub Jelinek [Mon, 5 Apr 2004 16:41:19 +0000 (18:41 +0200)]
PR optimization/13424 (hppa), bootstrap/14462, c/14828
PR optimization/13424 (hppa), bootstrap/14462, c/14828
* pa.md: Use replace_equiv_address to retain the attributes of the
memory operands used in the split and peephole2 patterns for optimizing
the pre-reload movstrsi, movstrdi, clrstrsi and clrstrdi patterns.
Co-Authored-By: John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
From-SVN: r80433
Nathan Sidwell [Mon, 5 Apr 2004 15:52:12 +0000 (15:52 +0000)]
re PR c++/3518 (default conversion to pointer-to-function is applied to soon (related to DR295))
cp:
PR c++/3518
* pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
level.
testsuite:
PR c++/3518
* g++.dg/template/unify7.C: New.
From-SVN: r80432
Arnaud Charlet [Mon, 5 Apr 2004 14:57:42 +0000 (16:57 +0200)]
[multiple changes]
2004-04-05 Vincent Celier <celier@gnat.com>
* adaint.h, adaint.c: Add function __gnat_named_file_length
* impunit.adb: Add Ada.Directories to the list
* Makefile.in: Add VMS and Windows versions of
Ada.Directories.Validity package body.
* Makefile.rtl: Add a-direct and a-dirval
* mlib-tgt.ads: Minor comment update.
* a-dirval.ads, a-dirval.adb, 5vdirval.adb, 5wdirval.adb,
a-direct.ads, a-direct.adb: New files.
2004-04-05 Vincent Celier <celier@gnat.com>
PR ada/13620
* make.adb (Scan_Make_Arg): Pass any -fxxx switches to gnatlink, not
just to the compiler.
2004-04-05 Robert Dewar <dewar@gnat.com>
* a-except.adb (Exception_Name_Simple): Make sure lower bound of
returned string is 1.
* ali-util.adb: Use proper specific form for Warnings (Off, entity)
* eval_fat.ads: Minor reformatting
* g-curexc.ads: Document that lower bound of returned string values
is always one.
* gnatlink.adb: Add ??? comment for previous change
(need to document why this is VMS specific)
* s-stoele.ads: Minor reformatting
* tbuild.ads: Minor reformatting throughout (new function specs)
* par-ch10.adb (P_Context_Clause): Handle comma instead of semicolon
after WITH.
* scng.adb: Minor reformatting
2004-04-05 Geert Bosch <bosch@gnat.com>
* eval_fat.adb (Machine): Remove unnecessary suppression of warning.
(Leading_Part): Still perform truncation to machine number if the
specified radix_digits is greater or equal to machine_mantissa.
2004-04-05 Javier Miranda <miranda@gnat.com>
* par-ch3.adb: Complete documentation of previous change
Correct wrong syntax documentation of the OBJECT_DECLARATION rule
(aliased must appear before constant).
* par-ch4.adb: Complete documentation of previous change.
* par-ch6.adb: Complete documentation of previous change.
* sinfo.ads: Fix typo in commment.
2004-04-05 Ed Schonberg <schonberg@gnat.com>
* sem_ch3.adb (Inherit_Components): If derived type is private and has
stored discriminants, use its discriminants to constrain parent type,
as is done for non-private derived record types.
* sem_ch4.adb (Remove_Abstract_Operations): New subprogram to implement
Ada 2005 AI-310: an abstract non-dispatching operation is not a
candidate interpretation in an overloaded call.
* tbuild.adb (Unchecked_Convert_To): Preserve conversion node if
expression is Null and target type is not an access type (e.g. a
non-private address type).
2004-04-05 Thomas Quinot <quinot@act-europe.fr>
* exp_ch6.adb (Rewrite_Function_Call): When rewriting an assignment
statement whose right-hand side is an inlined call, save a copy of the
original assignment subtree to preserve enough consistency for
Analyze_Assignment to proceed.
* sem_ch5.adb (Analyze_Assignment): Remove a costly copy of the
complete assignment subtree which is now unnecessary, as the expansion
of inlined call has been improved to preserve a consistent assignment
tree. Note_Possible_Modification must be called only
after checks have been applied, or else unnecessary checks will
be generated.
* sem_util.adb (Note_Possible_Modification): Reorganise the handling
of explicit dereferences that do not Come_From_Source:
- be selective on cases where we must go back to the dereferenced
pointer (an assignment to an implicit dereference must not be
recorded as modifying the pointer);
- do not rely on Original_Node being present (Analyze_Assignment
calls Note_Possible_Modification on a copied tree).
* sem_warn.adb (Check_References): When an unset reference to a pointer
that is never assigned is encountered, prefer '<pointer> may be null'
warning over '<pointer> is never assigned a value'.
2004-04-05 Ramon Fernandez <fernandez@gnat.com>
* tracebak.c: Change STOP_FRAME in ppc vxworks to be compliant with
the ABI.
2004-04-05 Olivier Hainque <hainque@act-europe.fr>
* 5gmastop.adb (Pop_Frame): Comment out the pragma Linker_Option for
libexc. We currently don't reference anything in this library and
linking it in triggers linker warnings we don't want to see.
* init.c: Update comments.
From-SVN: r80431
Richard Kenner [Mon, 5 Apr 2004 12:25:26 +0000 (12:25 +0000)]
c-decl.c (build_compound_literal): Use TYPE_READONLY.
* c-decl.c (build_compound_literal): Use TYPE_READONLY.
* emit-rtl.c (set_mem_attributes_minus_bitpos): Likewise.
* objc/objc-act.c (adorn_decl, gen_declspecs): Likewise.
* c-typeck.c (decl_constant_value): Don't access DECL_INITIAL of a
PARM_DECL.
* calls.c (flags_from_decl_or_type): Use TYPE_READONLY and do so only
for a type.
* print-tree.c (print_node): Properly handle side-effects, readonly,
and constant flags.
* tree.c (build1_stat, build_expr_wfl): Only look at TREE_SIDE_EFFECTS
and TREE_CONSTANT if not a type.
* tree.h (IS_NON_TYPE_CODE_CLASS): New macro.
(IS_EXPR_CODE_CLASS): Write 'E', not 'e'.
(NON_TYPE_CHECK): New macro.
(TREE_SIDE_EFFECT, TREE_READONLY, TREE_CONSTANT: Add check.
* cp/init.c (decl_constant_value): Don't look at DECL_INITIAL
of PARM_DECL.
* cp/tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
or TREE_SIDE_EFFECTS of a type.
* ada/decl.c (gnat_to_gnu_entity): Use TYPE_READONLY.
* ada/utils.c (create_field_decl): Likewise.
* ada/utils2.c (build_unary_op, gnat_build_constructor): Likewise.
From-SVN: r80430