Neil Booth [Wed, 22 Aug 2001 20:37:20 +0000 (20:37 +0000)]
cpperror.c (print_location): Don't show _Pragma.
* cpperror.c (print_location): Don't show _Pragma.
* cppfiles.c (_cpp_pop_file_buffer): Handle -include file pushing
and file change callback generation here.
(stack_include_file): Update use of cpp_push_buffer.
* cpphash.h (_cpp_pop_file_buffer): Update prototype.
(struct cpp_buffer): Remove type, pfile members.
* cppinit.c (cpp_handle_option): Use free_chain.
* cpplex.c (_cpp_lex_token): Don't do -include file pushing here.
(skip_escaped_newlines, get_effective_char, lex_percent): Take
a cpp_reader rather than a cpp_buffer.
(skip_escaped_newlines, get_effective_char, skip_block_comment,
skip_line_comment, parse_string, lex_percent, lex_dot,
_cpp_lex_token): Update accordingly.
* cpplib.c (_cpp_pop_buffer): Don't do file change callback
generation here.
(cpp_push_buffer): Update prototype.
(run_directive): Update use of cpp_push_buffer.
(_cpp_do__Pragma, cpp_define, cpp_define_builtin, cpp_undef,
handle_assertion): Update use of run_directive.
* cpplib.h (enum cpp_buffer_type): Remove.
(cpp_push_buffer): Update prototype.
* fix-header.c (read_scan_file): Update.
From-SVN: r45112
Matt Kraai [Wed, 22 Aug 2001 18:09:24 +0000 (18:09 +0000)]
* gcc.c (struct prefix_list): Change prefix to const char *.
From-SVN: r45111
Matt Kraai [Wed, 22 Aug 2001 16:29:08 +0000 (16:29 +0000)]
* final.c (final_scan_insn): Call ADDR_VEC_ALIGN on next insn.
From-SVN: r45110
Alexandre Petit-Bianco [Wed, 22 Aug 2001 15:27:35 +0000 (08:27 -0700)]
parse.y (resolve_inner_class): Keep local_enclosing to NULL if circularity is detected.
2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
* parse.y (resolve_inner_class): Keep local_enclosing to NULL if
circularity is detected.
(ctors_unchecked_throws_clause_p): Fixed leading comment.
(http://gcc.gnu.org/ml/gcc-patches/2001-08/msg01283.html)
From-SVN: r45109
Jason Merrill [Wed, 22 Aug 2001 14:53:20 +0000 (10:53 -0400)]
explow.c (set_mem_attributes): Avoid returning a bogus alias set from a new MEM.
* explow.c (set_mem_attributes): Avoid returning a bogus alias set
from a new MEM.
From-SVN: r45108
Jason Merrill [Wed, 22 Aug 2001 14:51:32 +0000 (10:51 -0400)]
jump.c (squeeze_notes): Take parms by reference.
* jump.c (squeeze_notes): Take parms by reference. Handle END being
a squeezable note.
* rtl.h: Adjust.
* ifcvt.c (dead_or_predicable): Adjust.
* loop.c (find_and_verify_loops): Adjust.
* stmt.c (expand_end_case): Adjust.
* flow.c (merge_blocks_move_successor_nojumps): Adjust. Modify the
head and end insn pointers in the basic block, not just local copies.
(merge_blocks_move_predecessor_nojumps): Likewise.
From-SVN: r45107
Jason Merrill [Wed, 22 Aug 2001 14:42:22 +0000 (10:42 -0400)]
pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
* pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
* tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
From-SVN: r45106
Lars Brinkhoff [Wed, 22 Aug 2001 14:35:51 +0000 (14:35 +0000)]
Makefile.in, [...]: replace "GNU CC" with "GCC".
* Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c,
bitmap.h, builtin-types.def, builtins.c, builtins.def,
c-aux-info.c, c-common.c, c-common.def, c-common.h,
c-convert.c, c-decl.c, c-dump.c, c-dump.h, c-errors.c,
c-format.c, c-lang.c, c-lex.c, c-lex.h, c-parse.in,
c-pragma.c, c-pragma.h, c-semantics.c, c-tree.h, c-typeck.c,
caller-save.c, calls.c, collect2.c, collect2.h, combine.c,
conditions.h, config.gcc, configure.frag, configure.in,
conflict.c, convert.c, convert.h, cppspec.c, crtstuff.c,
cse.c, cselib.c, cselib.h, dbxout.c, dbxout.h, defaults.h,
dependence.c, df.c, df.h, diagnostic.c, diagnostic.h,
doloop.c, dominance.c, dwarf.h, dwarf2.h, dwarf2asm.c,
dwarf2asm.h, dwarf2out.c, dwarf2out.h, dwarfout.c,
emit-rtl.c, errors.c, errors.h, except.c, except.h,
exgettext, explow.c, expmed.c, expr.c, expr.h, final.c,
fixproto, flags.h, flow.c, fold-const.c, fp-test.c,
function.c, function.h, gbl-ctors.h, gcc.c, gcc.h, gcc.hlp,
gccspec.c, gcov-io.h, gcse.c, genattr.c, genattrtab.c,
gencheck.c, gencodes.c, genconfig.c, genemit.c,
genextract.c, genflags.c, gengenrtl.c, genmultilib,
genopinit.c, genoutput.c, genpeep.c, genrecog.c,
gensupport.c, gensupport.h, ggc-callbacks.c, ggc-common.c,
ggc-none.c, ggc-page.c, ggc-simple.c, ggc.h, global.c,
graph.c, graph.h, gthr-aix.h, gthr-dce.h, gthr-posix.h,
gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h,
gthr-win32.h, gthr.h, haifa-sched.c, halfpic.c, halfpic.h,
hard-reg-set.h, hwint.h, ifcvt.c, input.h, insn-addr.h,
integrate.c, integrate.h, jump.c, lcm.c, libgcc2.c,
libgcc2.h, lists.c, local-alloc.c, loop.c, loop.h,
machmode.def, machmode.h, main.c, mbchar.c, mbchar.h,
mips-tdump.c, mips-tfile.c, mklibgcc.in, mkmap-flat.awk,
mkmap-symver.awk, optabs.c, output.h, params.c, params.def,
params.h, predict.c, predict.def, predict.h, prefix.c,
prefix.h, print-rtl.c, print-tree.c, profile.c, protoize.c,
read-rtl.c, real.c, real.h, recog.c, recog.h, reg-stack.c,
regclass.c, regmove.c, regrename.c, regs.h, reload.c,
reload.h, reload1.c, reorg.c, resource.c, resource.h, rtl.c,
rtl.def, rtl.h, rtlanal.c, sbitmap.c, sbitmap.h,
sched-deps.c, sched-ebb.c, sched-int.h, sched-rgn.c,
sched-vis.c, sdbout.c, sdbout.h, sibcall.c, simplify-rtx.c,
ssa-ccp.c, ssa-dce.c, ssa.c, ssa.h, stmt.c, stor-layout.c,
stringpool.c, system.h, timevar.c, timevar.def, timevar.h,
tlink.c, toplev.c, toplev.h, tree.c, tree.def, tree.h,
tsystem.h, unroll.c, unwind-dw2-fde.c, unwind-dw2-fde.h,
unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h,
unwind.inc, varasm.c, varray.c, varray.h, xcoffout.c,
xcoffout.h: replace "GNU CC" with "GCC".
From-SVN: r45105
Aldy Hernandez [Wed, 22 Aug 2001 10:38:22 +0000 (10:38 +0000)]
* gcc.c-torture/execute/divmod-1.c: Convert to ANSI.
From-SVN: r45104
Richard Henderson [Wed, 22 Aug 2001 08:31:44 +0000 (01:31 -0700)]
final.c (LABEL_ALIGN_AFTER_BARRIER): Default to no alignment.
* final.c (LABEL_ALIGN_AFTER_BARRIER): Default to no alignment.
(final_scan_insn): Consider jump tables data even if we have no
independant text section if !JUMP_TABLES_IN_TEXT_SECTION. Use
ADDR_VEC_ALIGN.
* config/ia64/ia64.h (JUMP_TABLES_IN_TEXT_SECTION): Remove.
(ASM_OUTPUT_CASE_END): Remove.
(ASM_OUTPUT_ADDR_DIFF_ELT): Emit pc-relative references.
* config/ia64/ia64.md (tablejump): Decode pc-relative references.
* config/ia64/sysv4.h (ASM_OUTPUT_BEFORE_CASE_LABEL): Remove.
From-SVN: r45103
Richard Henderson [Wed, 22 Aug 2001 08:18:33 +0000 (01:18 -0700)]
ia64.c (emit_all_insn_group_barriers): Flush state at barrier insns.
* config/ia64/ia64.c (emit_all_insn_group_barriers): Flush state
at barrier insns. Emit stop bits before barriers.
From-SVN: r45102
Richard Henderson [Wed, 22 Aug 2001 08:13:00 +0000 (01:13 -0700)]
flow.c (flow_find_cross_jump): Don't consider unconditional return insns for commoning.
* flow.c (flow_find_cross_jump): Don't consider unconditional
return insns for commoning.
From-SVN: r45101
Richard Henderson [Wed, 22 Aug 2001 08:04:15 +0000 (01:04 -0700)]
* final.c (compute_alignments): Fix typo.
From-SVN: r45100
Richard Henderson [Wed, 22 Aug 2001 07:56:13 +0000 (00:56 -0700)]
expmed.c (CODE_FOR_insv, gen_insv): Provide defaults.
* expmed.c (CODE_FOR_insv, gen_insv): Provide defaults.
(CODE_FOR_extv, gen_extv, CODE_FOR_extzv, gen_extzv): Likewise.
(store_bit_field): Use mode_for_extraction more places.
(extract_bit_field): Likewise.
From-SVN: r45099
Zack Weinberg [Wed, 22 Aug 2001 07:16:50 +0000 (07:16 +0000)]
caller-save.c: Don't include insn-codes.h.
* caller-save.c: Don't include insn-codes.h.
(reg_save_code, reg_restore_code): Make arrays of int.
All uses updated to match.
(insert_save, insert_restore): No need to initialize "code"
variable upon declaration.
* Makefile.in: update dependencies; fix typo in clean rule.
From-SVN: r45098
GCC Administrator [Wed, 22 Aug 2001 07:16:11 +0000 (07:16 +0000)]
Daily bump.
From-SVN: r45096
Benjamin Kosnik [Wed, 22 Aug 2001 05:47:35 +0000 (05:47 +0000)]
collate_byname.cc (test01): Fix.
2001-08-21 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/22_locale/collate_byname.cc (test01): Fix.
From-SVN: r45094
Richard Henderson [Wed, 22 Aug 2001 05:21:10 +0000 (22:21 -0700)]
ifcvt.c (find_if_block): Allow join_bb as EXIT.
* ifcvt.c (find_if_block): Allow join_bb as EXIT.
(merge_if_block): Handle fallout from same.
From-SVN: r45093
Kaveh R. Ghazi [Wed, 22 Aug 2001 03:53:51 +0000 (03:53 +0000)]
* builtins.c (type_to_class): Fix typo in last change.
From-SVN: r45092
Richard Henderson [Wed, 22 Aug 2001 02:10:53 +0000 (19:10 -0700)]
crtbegin.asm (__do_global_dtors_aux): Use saved copy of gp while the real gp register contains garbage.
* config/ia64/crtbegin.asm (__do_global_dtors_aux): Use saved
copy of gp while the real gp register contains garbage.
From-SVN: r45091
Richard Henderson [Wed, 22 Aug 2001 02:04:42 +0000 (19:04 -0700)]
sysv4.h (ASM_OUTPUT_LABELREF): Don't emit '#' if ia64_asm_output_label.
* config/ia64/sysv4.h (ASM_OUTPUT_LABELREF): Don't emit '#' if
ia64_asm_output_label.
From-SVN: r45090
Richard Henderson [Wed, 22 Aug 2001 01:56:34 +0000 (18:56 -0700)]
Makefile.in (fibheap.o): Depend on config.h.
* Makefile.in (fibheap.o): Depend on config.h.
* fibheap.c: Tidy formatting. Use config.h.` Rearrange some
functions for inlining.
From-SVN: r45089
Richard Henderson [Wed, 22 Aug 2001 01:53:38 +0000 (18:53 -0700)]
fibheap.h: Tidy formatting.
* fibheap.h: Tidy formatting.
(fibnode_t): Limit degree to 31 bits to avoid warning.
From-SVN: r45088
Zack Weinberg [Wed, 22 Aug 2001 00:39:24 +0000 (00:39 +0000)]
caller-save.c: Don't include insn-codes.h.
* caller-save.c: Don't include insn-codes.h.
(reg_save_code, reg_restore_code): Make arrays of int.
All uses updated to match.
(insert_save, insert_restore): No need to initialize "code"
variable upon declaration.
* Makefile.in: update dependencies; fix typo in clean rule.
From-SVN: r45087
Zack Weinberg [Wed, 22 Aug 2001 00:33:33 +0000 (00:33 +0000)]
expmed.c (mode_for_extraction): New function.
* expmed.c (mode_for_extraction): New function.
(store_bit_field, extract_bit_field): Use it.
* expr.h: Prototype it and provide an enum for its first argument.
* combine.c, function.c, recog.c: Don't include insn-codes.h.
Use mode_for_extraction rather than testing HAVE_insv/extv/extzv
and digging through the insn_data tables.
* Makefile.in: Update dependencies.
From-SVN: r45086
Neil Booth [Tue, 21 Aug 2001 23:05:12 +0000 (23:05 +0000)]
cppfiles.c (stack_include_file): line-map.c now handles include depth.
* cppfiles.c (stack_include_file): line-map.c now handles include
depth.
(handle_missing_handler): Similarly.
(_cpp_execute_include): Similarly.
(_cpp_pop_file_buffer): Similarly.
* cpphash.h (struct cpp_reader): Remove system_include_depth,
buffer_stack_depth and include_depth.
* cpplib.c (do_include_common): line-map.c now handles include depth.
(cpp_push_buffer): Similarly.
(_cpp_pop_buffer): Similarly.
* cppmacro.c (builtin_macro): Update.
* line-map.c (init_line_maps): Set depth.
(add_line_map): Increment "used" earlier. Update and use the
include depth.
(trace_include): Use the include depth.
* line-map.h (struct line_maps): New member depth.
From-SVN: r45085
Neil Booth [Tue, 21 Aug 2001 21:17:48 +0000 (21:17 +0000)]
cppfiles.c (stack_include_file): Don't handle -H here.
* cppfiles.c (stack_include_file): Don't handle -H here.
* cppinit.c (cpp_start_read): Set include tracing after
cpp_post_options and after stacking the main file.
* line-map.c (trace_include): New.
(init_line_maps, add_line_map): Update.
* line-map.h (struct line_maps): New member trace_includes.
From-SVN: r45084
Neil Booth [Tue, 21 Aug 2001 19:23:24 +0000 (19:23 +0000)]
cppfiles.c (stack_include_file): Harmonize system headerness tests.
* cppfiles.c (stack_include_file): Harmonize system headerness tests.
* cppfiles.c (stack_include_file): Only stack a file if there
is something to do. Return a boolean indicating whether a
buffer was stacked or not.
(_cpp_execute_include): Similarly.
(_cpp_read_file): Similarly.
* cpphash.h (_cpp_read_file, _cpp_execute_include): Update prototypes.
From-SVN: r45083
Sam Steingold [Tue, 21 Aug 2001 17:10:22 +0000 (17:10 +0000)]
tradcpp.c (rescan): define obufp_before_macroname before RECACHE
* tradcpp.c (rescan): define obufp_before_macroname before RECACHE
(RECACHE): keep obufp_before_macroname up to date
From-SVN: r45082
Christopher Faylor [Tue, 21 Aug 2001 16:40:45 +0000 (16:40 +0000)]
configure.in: Need to set HAVE_SYS_ERRLIST and HAVE_SYS_NERR whenever hosting on cygwin.
* configure.in: Need to set HAVE_SYS_ERRLIST and HAVE_SYS_NERR whenever hosting
on cygwin.
* configure: Regenerate.
From-SVN: r45081
Janis Johnson [Tue, 21 Aug 2001 16:11:35 +0000 (16:11 +0000)]
gcov.exp: Add support for branch information.
* gcc.misc-tests/gcov.exp: Add support for branch information.
* gcc.misc-tests/gcov-2.c: Change to invoke gcov and clean up.
* gcc.misc-tests/gcov-4.c: New test.
* gcc.misc-tests/gcov-4b.c: New test.
* gcc.misc-tests/gcov-5b.c: New test.
From-SVN: r45080
Janis Johnson [Tue, 21 Aug 2001 16:09:59 +0000 (16:09 +0000)]
Remove information about new tests, to move to testsuite/ChangeLog.
From-SVN: r45079
Zack Weinberg [Tue, 21 Aug 2001 15:51:22 +0000 (15:51 +0000)]
stmt.c: Don't include insn-codes.h.
* stmt.c: Don't include insn-codes.h.
(expand_end_case): Machine specific logic moved to expr.c.
No need to worry about __builtin_classify_type.
(check_for_full_enumeration_handling, emit_case_nodes):
Kill #if 0 blocks.
* builtins.o (expand_builtin_classify_type): Split up so code
can be shared with fold_builtin_classify_type.
(type_to_class, fold_builtin_classify_type): New functions.
(fold_builtins): Handle __builtin_classify_type.
* expr.c (do_tablejump): Now static.
(case_values_threshold, try_casesi, try_tablejump): New;
code mostly from stmt.c (expand_end_case).
(expr.h): Update prototypes.
* Makefile.in (stmt.o): Update dependencies.
From-SVN: r45078
Jeff Sturm [Tue, 21 Aug 2001 14:24:48 +0000 (14:24 +0000)]
IdentityHashMap.java (get): Fix off-by-one error.
* java/util/IdentityHashMap.java (get): Fix off-by-one error.
(put): Likewise.
From-SVN: r45077
Will Cohen [Tue, 21 Aug 2001 12:17:28 +0000 (12:17 +0000)]
alpha.h (CONDITIONAL_REGISTER_USAGE): Added local declaration of variable i.
2001-08-21 Will Cohen <wcohen@redhat.com>
* configure/alpha/alpha.h (CONDITIONAL_REGISTER_USAGE): Added local
declaration of variable i.
* configure/rs6000/rs6000.h (CONDITIONAL_REGISTER_USAGE): Added local
declaration of variable i.
From-SVN: r45076
Richard Henderson [Tue, 21 Aug 2001 10:12:07 +0000 (03:12 -0700)]
crtstuff.c: Fix thinko last change.
* crtstuff.c: Fix thinko last change. Move list tails to start
of CRT_END section. Tidy ifdefs.
(__EH_FRAME_BEGIN__): Always static for ELF.
(__do_global_ctors_1): Rename from __frame_dummy.
* config/mips/iris6.h (LINK_SPEC): Update for __do_global_ctors_1
name change; don't hide __EH_FRAME_BEGIN__.
From-SVN: r45075
Richard Henderson [Tue, 21 Aug 2001 08:54:33 +0000 (01:54 -0700)]
* gdbinit.in: Move break on exit after break on fancy_abort.
From-SVN: r45074
Richard Henderson [Tue, 21 Aug 2001 08:50:36 +0000 (01:50 -0700)]
ia64.c (ia64_return_in_memory): True for variable sized types.
* config/ia64/ia64.c (ia64_return_in_memory): True for variable
sized types.
From-SVN: r45073
GCC Administrator [Tue, 21 Aug 2001 07:16:14 +0000 (07:16 +0000)]
Daily bump.
From-SVN: r45071
Neil Booth [Tue, 21 Aug 2001 06:20:18 +0000 (06:20 +0000)]
cpphash.h (_cpp_push_next_buffer): New.
* cpphash.h (_cpp_push_next_buffer): New.
* cppinit.c (do_includes): Remove.
(push_include, free_chain, _cpp_push_next_buffer): New.
(cpp_start_read): Use them to rework command line option handling.
(cpp_handle_option): Combine handling of -include and -imacros.
* cpplex.c (_cpp_lex_token): Push a new -include buffer if
appropriate. Always insert missing \n at EOF.
* cpplib.c (start_directive): Get the directive position right.
* cppmain.c (cb_file_change): Always print the first line, unless
preprocessed.
From-SVN: r45070
Andreas Jaeger [Tue, 21 Aug 2001 05:06:55 +0000 (07:06 +0200)]
profile.c (compute_branch_probabilities): Remove extra new-line in error message.
* profile.c (compute_branch_probabilities): Remove extra new-line
in error message.
* flow.c (verify_flow_info): Likewise.
From-SVN: r45069
Diego Novillo [Tue, 21 Aug 2001 03:22:26 +0000 (03:22 +0000)]
basic-block.h (basic_block): Add new field 'flags'.
* basic-block.h (basic_block): Add new field 'flags'.
(BB_REACHABLE): Define.
(expunge_block): Declare.
* flow.c (ENTRY_BLOCK_PTR): Initialize field 'flags'.
(EXIT_BLOCK_PTR): Ditto.
(expunge_block): Remove static declaration.
(cleanup_cfg): Clear bb->aux on every basic block.
(find_unreachable_blocks): Set BB_REACHABLE bit in bb->flags when
computing reachability.
(delete_unreachable_blocks): Delete block b if b->flags has
BB_REACHABLE unset.
From-SVN: r45068
Diego Novillo [Tue, 21 Aug 2001 02:34:14 +0000 (02:34 +0000)]
* doc/invoke.texi: Replace references to -fdump-tree with -fdump-ast.
From-SVN: r45067
Kaveh R. Ghazi [Tue, 21 Aug 2001 00:17:47 +0000 (00:17 +0000)]
* sparc.c (sparc_variable_issue): Fix typo in last change.
From-SVN: r45066
Andrew Cagney [Tue, 21 Aug 2001 00:09:09 +0000 (00:09 +0000)]
floatformat.h (floatformat_arm_ext): Document as deprecated.
* floatformat.h (floatformat_arm_ext): Document as deprecated.
(floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword)
(floatformat_ia64_spill_little, floatformat_ia64_quad_little)
(floatformat_ia64_spill_big, floatformat_ia64_quad_big)
(floatformat_m88110_harris_ext): Declare.
From-SVN: r45065
Zack Weinberg [Mon, 20 Aug 2001 22:25:30 +0000 (22:25 +0000)]
20000801-4.x: Delete, test no longer expected to fail.
* gcc.c-torture/execute/
20000801-4.x: Delete, test no longer
expected to fail.
From-SVN: r45064
Richard Henderson [Mon, 20 Aug 2001 20:53:21 +0000 (13:53 -0700)]
* varasm.c (assemble_integer): Document ppc-eabi -mrelocatable losage.
From-SVN: r45063
Daniel Berlin [Mon, 20 Aug 2001 20:06:07 +0000 (20:06 +0000)]
fibheap.h: New file.
include/
2001-08-20 Daniel Berlin <dan@cgsoftware.com>
* fibheap.h: New file. Fibonacci heap.
libiberty/
2001-08-20 Daniel Berlin <dan@cgsoftware.com>
* fibheap.c: New file. Fibonacci heap.
* Makefile.in (CFILES): Add fibheap.c.
(REQUIRED_OFILES): Add fibheap.o.
(fibheap.o): Add dependencies for fibheap.o.
From-SVN: r45062
Tom Tromey [Mon, 20 Aug 2001 19:53:14 +0000 (19:53 +0000)]
* java/awt/GridBagConstraints.java: Removed comment.
From-SVN: r45061
Tom Tromey [Mon, 20 Aug 2001 19:52:02 +0000 (19:52 +0000)]
jni.cc (nathash, [...]): New globals.
* jni.cc (nathash, nathash_count, nathash_size): New globals.
(DELETED_ENTRY): New define.
(hash): New function.
(nathash_find_slot): Likewise.
(natrehash): Likewise.
(nathash_add): Likewise.
(_Jv_JNI_RegisterNatives): No longer interpreter-specific. Use
nathash_add.
(nathash_find): New function.
(_Jv_LookupJNIMethod): Use it. Synchronize body.
(call): Synchronize around assignment.
From-SVN: r45060
John David Anglin [Mon, 20 Aug 2001 18:12:39 +0000 (18:12 +0000)]
* pa.h (RETURN_IN_MEMORY): Improve comment.
From-SVN: r45059
Janis Johnson [Mon, 20 Aug 2001 17:40:26 +0000 (17:40 +0000)]
Test of gcov branch coverage reporting.
From-SVN: r45058
Janis Johnson [Mon, 20 Aug 2001 17:39:20 +0000 (17:39 +0000)]
Test of gcov line coverage information.
From-SVN: r45057
Janis Johnson [Mon, 20 Aug 2001 17:37:23 +0000 (17:37 +0000)]
Change to invoke gcov and clean up.
Remove dg-prms-id, which carried over to other tests.
From-SVN: r45056
Janis Johnson [Mon, 20 Aug 2001 17:36:05 +0000 (17:36 +0000)]
Add support for branch information.
From-SVN: r45055
Janis Johnson [Mon, 20 Aug 2001 17:34:48 +0000 (17:34 +0000)]
gcov.exp: Add support for branch information.
* gcc.misc-tests/gcov.exp: Add support for branch information.
* gcc.misc-tests/gcov-2.c: Change to invoke gcov and clean up.
* gcc.misc-tests/gcov-4.c: New test.
* gcc.misc-tests/gcov-4b.c: New test.
* gcc.misc-tests/gcov-5b.c: New test.
From-SVN: r45054
Janis Johnson [Mon, 20 Aug 2001 17:08:14 +0000 (17:08 +0000)]
invoke.texi (Profiling options): Clarify the interactions between -fprofile-arcs and -ftest-coverage, -fprofile-arcs.
* doc/invoke.texi (Profiling options): Clarify the interactions
between -fprofile-arcs and -ftest-coverage, -fprofile-arcs.
From-SVN: r45053
Tom Tromey [Mon, 20 Aug 2001 16:40:46 +0000 (16:40 +0000)]
configure: Rebuilt.
* configure: Rebuilt.
* configure.in: Always ask gcc for threads package.
From-SVN: r45052
Jeffrey Oldham [Mon, 20 Aug 2001 15:24:24 +0000 (15:24 +0000)]
crtstuff.c (__do_global_ctors): Fix typo in preprocessing command.
2001-08-20 Jeffrey Oldham <oldham@codesourcery.com>
* crtstuff.c (__do_global_ctors): Fix typo in preprocessing
command.
From-SVN: r45051
Matt Kraai [Mon, 20 Aug 2001 13:39:36 +0000 (13:39 +0000)]
gcc.c (make_relative_prefix): Allocate a sufficiently large buffer.
* gcc.c (make_relative_prefix): Allocate a sufficiently large
buffer.
From-SVN: r45049
Richard Sandiford [Mon, 20 Aug 2001 09:08:57 +0000 (09:08 +0000)]
Fixed ChangeLog entry: mips.c (reload_outcc) -> (reload_incc)
From-SVN: r45048
Richard Henderson [Mon, 20 Aug 2001 07:27:32 +0000 (00:27 -0700)]
* final.c (end_final): Fix typo last change.
From-SVN: r45047
GCC Administrator [Mon, 20 Aug 2001 07:16:49 +0000 (07:16 +0000)]
Daily bump.
From-SVN: r45046
GCC Administrator [Mon, 20 Aug 2001 07:16:44 +0000 (07:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r45044.2
Neil Booth [Mon, 20 Aug 2001 06:14:53 +0000 (06:14 +0000)]
cppinit.c (init_standard_includes): The returned buffer is already malloc-ed.
* cppinit.c (init_standard_includes): The returned buffer
is already malloc-ed.
* gcc.c (add_prefix): Similarly.
* prefix.c (translate_name): Update to support clear buffer
ownership rules.
(update_path): Similarly. Be sure to free any newly allocated
key. UPDATE_PATH_HOST_CANONICALIZE takes only one argument.
(tr): New function.
* prefix.h (update_path): Update prototype and document.
* config/i386/xm-djgpp.h (UPDATE_PATH_HOST_CANONICALIZE): Clean
up and update to new buffer ownership rules.
* doc/gcc.texi (UPDATE_PATH_HOST_CANONICALIZE): Update.
From-SVN: r45043
Jan Hubicka [Sun, 19 Aug 2001 23:46:10 +0000 (01:46 +0200)]
final.c (compute_alignments): New function.
* final.c (compute_alignments): New function.
(init_insn_lengths): Do not care label_align.
(LABEL_ALIGN_AFTER_BARRIER): Default to 1.
(LABEL_ALIGN_AFTER_BARRIER_MAX_SKIP): Default to 0.
(JUMP_ALIGN, JUMP_ALIGN_MAX_SKIP): New.
(shorted_branches): Realloc label_align array; do
not call init_insn_lengths; Do not care about loop alignments.
* output.h (compute_alignments): Declare.
* toplev.c (rest_of_compilation): Call compute_alignments.
* tm.texi (JUMP_ALIGN, JUMP_ALIGN_MAX_SKIP): Document.
* predict.c (block_info_def): Add npredecesors, remove nvisited;
change visited to tovisit.
(propagate_freq): Use faster traversing algorithm.
(estimate_loops_at_level, estimate_bb_frequencies): Change visited
to tovisit; reverse meaning.
* predict.c (struct block_info_def): Remove nvisited.
(propagate_freq): Use EDGE_DFS_BACK to detect irreducible regions.
(estimate_bb_frequencies): Call mark_dfs_back_edges.
From-SVN: r45042
Geoffrey Keating [Sun, 19 Aug 2001 21:40:37 +0000 (21:40 +0000)]
invoke.texi (MIPS Options): Document -mfused-madd.
* doc/invoke.texi (MIPS Options): Document -mfused-madd.
* config/mips/mips.h (MASK_NO_FUSED_MADD): New.
(TARGET_FUSED_MADD): New.
(TARGET_SWITCHES): Add -mfused-madd, -mno-fused-madd.
* config/mips/mips.md: Add TARGET_FUSED_MADD as condition to
the multiply-add instructions.
From-SVN: r45041
John David Anglin [Sun, 19 Aug 2001 21:00:30 +0000 (21:00 +0000)]
* g++.dg/special/ecos.exp (initp1.C): Run initp1.C test.
From-SVN: r45037
Richard Henderson [Sun, 19 Aug 2001 20:08:36 +0000 (13:08 -0700)]
dwarf2asm.c (dw2_output_indirect_constant_1): The symbol ref is aligned to pointer size.
* dwarf2asm.c (dw2_output_indirect_constant_1): The symbol ref
is aligned to pointer size.
From-SVN: r45034
Jakub Jelinek [Sun, 19 Aug 2001 18:35:06 +0000 (20:35 +0200)]
typeck2.c (add_exception_specifier): Only require complete type if not in processing template declaration.
* typeck2.c (add_exception_specifier): Only require complete type if
not in processing template declaration.
* g++.dg/eh/template1.C: New test.
From-SVN: r45032
Richard Henderson [Sun, 19 Aug 2001 15:42:38 +0000 (08:42 -0700)]
ia64.c (ia64_cycle_display): Only emit cycle display markers during final schedule.
* config/ia64/ia64.c (ia64_cycle_display): Only emit cycle
display markers during final schedule.
From-SVN: r45031
Richard Henderson [Sun, 19 Aug 2001 09:04:31 +0000 (02:04 -0700)]
* function.c (gen_mem_addressof): Don't call get_alias_set if no decl.
From-SVN: r45030
Richard Henderson [Sun, 19 Aug 2001 09:03:02 +0000 (02:03 -0700)]
ia64.h (STRIP_NAME_ENCODING): Handle @ and * in the same string.
* config/ia64/ia64.h (STRIP_NAME_ENCODING): Handle @ and *
in the same string.
(ASM_NAME_TO_STRING): Remove.
* config/ia64/sysv4.h (ASM_OUTPUT_LABELREF): Handle @ and *
in the same string. Remove support for expressions.
From-SVN: r45029
Richard Henderson [Sun, 19 Aug 2001 08:45:28 +0000 (01:45 -0700)]
i386.md (tablejump): Make an expander; handle pic relative addressing here.
* config/i386/i386.md (tablejump): Make an expander; handle
pic relative addressing here.
(tablejump_1): Rename from tablejump_pic.
(casesi): Remove.
From-SVN: r45028
Richard Henderson [Sun, 19 Aug 2001 08:39:19 +0000 (01:39 -0700)]
* regclass.c (fix_register): Fix typo.
From-SVN: r45027
GCC Administrator [Sun, 19 Aug 2001 07:52:23 +0000 (07:52 +0000)]
Daily bump.
From-SVN: r45025
Richard Henderson [Sun, 19 Aug 2001 04:55:15 +0000 (21:55 -0700)]
unwind-ia64.c (UNW_REG_B0): New.
* config/ia64/unwind-ia64.c (UNW_REG_B0): New.
(struct _Unwind_Context): Expand br_loc to hold it.
(uw_frame_state_for): Handle leaf functions better.
(uw_update_reg_address): Update for br_loc change.
From-SVN: r45024
Richard Henderson [Sun, 19 Aug 2001 04:46:25 +0000 (21:46 -0700)]
crtbegin.asm (dtor_ptr): Make gp-relative.
* config/ia64/crtbegin.asm (dtor_ptr): Make gp-relative.
(__do_global_dtors_aux): Update to match.
(__JCR_LIST__, __do_jv_register_classes): New.
(.init): Call it.
* config/ia64/crtend.asm (__JCR_END__): New.
(__do_global_ctors_aux): Use a GPREL64I reloc to __CTOR_END__
instead of an indirect LTOFF22 reloc.
From-SVN: r45023
Richard Henderson [Sun, 19 Aug 2001 03:53:34 +0000 (20:53 -0700)]
crtstuff.c: Move list heads before code that uses them.
* crtstuff.c: Move list heads before code that uses them.
(__JCR_LIST__): Remove initial null.
(frame_dummy, __frame_dummy): Do java registration here ...
(__do_global_ctors_aux): ... not here.
From-SVN: r45022
Richard Henderson [Sun, 19 Aug 2001 03:04:19 +0000 (20:04 -0700)]
flow.c (mark_regs_live_at_end): Use regs_invalidated_by_call.
* flow.c (mark_regs_live_at_end): Use regs_invalidated_by_call.
* regclass.c (init_reg_sets_1): Fix typo.
* config/ia64/ia64.c (ar_pfs_reg_operand): New.
(ia64_expand_call): Pass ar.pfs to sibcall expanders.
(ia64_compute_frame_size): Make ar.unat live when in use.
(ia64_epilogue_uses): Reformat; do not check current_function_is_leaf
for ar.pfs; remove ar.unat handling.
* config/ia64/ia64.h (CALL_REALLY_USED_REGISTERS): ar.unat is
call-saved.
(PREDICATE_CODES): Add ar_pfs_reg_operand.
* config/ia64/ia64-protos.h: Update decls.
* config/ia64/ia64.md (sibcall_nopic): Use ar.pfs.
(sibcall_pic): Likewise.
From-SVN: r45021
Richard Henderson [Sun, 19 Aug 2001 02:54:15 +0000 (19:54 -0700)]
ia64.md (cycle_display): Combine the expander and insn patterns.
* config/ia64/ia64.md (cycle_display): Combine the expander
and insn patterns.
From-SVN: r45020
Richard Henderson [Sun, 19 Aug 2001 02:51:35 +0000 (19:51 -0700)]
ia64.c (ia64_sched_reorder2): Also skip past pred_rel_mutex when searching for insn_group_barrier.
* config/ia64/ia64.c (ia64_sched_reorder2): Also skip past
pred_rel_mutex when searching for insn_group_barrier.
From-SVN: r45019
Richard Henderson [Sun, 19 Aug 2001 02:46:30 +0000 (19:46 -0700)]
ia64.c (ia64_internal_sched_reorder): Emit stop bit before asm as needed.
* config/ia64/ia64.c (ia64_internal_sched_reorder): Emit stop
bit before asm as needed.
From-SVN: r45018
Richard Henderson [Sun, 19 Aug 2001 02:43:30 +0000 (19:43 -0700)]
timevar.def (TV_MACH_DEP): New.
* timevar.def (TV_MACH_DEP): New.
* toplev.c (rest_of_compilation): Use it.
* config/ia64/ia64.c (ia64_reorg): Push to TV_SCHED2.
From-SVN: r45017
Vladimir A Merzliakov [Sun, 19 Aug 2001 00:29:01 +0000 (00:29 +0000)]
locale_facets.tcc (collate::do_transform): Add typename.
2001-08-18 Vladimir A Merzliakov <wanderer@rsu.ru>
* include/bits/locale_facets.tcc (collate::do_transform): Add typename.
From-SVN: r45016
Benjamin Kosnik [Sun, 19 Aug 2001 00:20:07 +0000 (00:20 +0000)]
operators.cc: Add test.
2001-08-18 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/22_locale/operators.cc: Add test.
From-SVN: r45015
Zack Weinberg [Sun, 19 Aug 2001 00:09:46 +0000 (00:09 +0000)]
unwind-dw2.c (execute_stack_op): Add default aborts to the inner switches to prevent warnings.
* unwind-dw2.c (execute_stack_op): Add default aborts to
the inner switches to prevent warnings.
From-SVN: r45014
Richard Henderson [Sat, 18 Aug 2001 23:10:22 +0000 (16:10 -0700)]
timevar.h (struct timevar_time_def): Change element type to float.
* timevar.h (struct timevar_time_def): Change element type to float.
(ticks_to_msec, clocks_to_msec): Likewise.
(TICKS_TO_MSEC, CLOCKS_TO_MSEC): Rescale to seconds; use type float.
(get_time): Likewise.
(timevar_print): Adjust zero check and printing to match.
From-SVN: r45013
Zack Weinberg [Sat, 18 Aug 2001 21:02:44 +0000 (21:02 +0000)]
extend.texi, [...]: Eliminate overfull or underfull hboxes.
* doc/extend.texi, doc/gcc.texi, doc/install-old.texi,
doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/include/gpl.texi:
Eliminate overfull or underfull hboxes.
From-SVN: r45012
Zack Weinberg [Sat, 18 Aug 2001 20:46:45 +0000 (20:46 +0000)]
ansidecl.h: Reorganize for readability...
include:
* ansidecl.h: Reorganize for readability, remove documentation
of obsolete macros, document PARAMS and VPARAMS. Add new
macros VA_OPEN, VA_CLOSE, and VA_FIXEDARG for nicer variadic
function implementation.
gcc:
* cpperror.c: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
From-SVN: r45011
Zack Weinberg [Sat, 18 Aug 2001 20:44:57 +0000 (20:44 +0000)]
oops, that went with the previous commit
From-SVN: r45010
Zack Weinberg [Sat, 18 Aug 2001 20:25:54 +0000 (20:25 +0000)]
haifa-sched.c: Convert to target hooks.
* haifa-sched.c: Convert to target hooks. Macros replaced
are ISSUE_RATE, ADJUST_COST, ADJUST_PRIORITY, MD_SCHED_INIT,
MD_SCHED_REORDER, MD_SCHED_REORDER2, MD_SCHED_VARIABLE_ISSUE,
MD_SCHED_FINISH, and HAVE_cycle_display.
* target-def.h (TARGET_SCHED_ADJUST_COST,
TARGET_SCHED_ADJUST_PRIORITY, TARGET_SCHED_ISSUE_RATE,
TARGET_SCHED_VARIABLE_ISSUE, TARGET_SCHED_INIT,
TARGET_SCHED_FINISH, TARGET_SCHED_REORDER,
TARGET_SCHED_REORDER2, TARGET_SCHED_CYCLE_DISPLAY):
New hook #defines to be overridden.
(TARGET_SCHED): Bring them all together.
(TARGET_INITIALIZER): Update.
* target.h: Don't forward declare struct rtx_def. Use 'rtx'
instead of 'struct rtx_def *' throughout.
(struct sched): New set of hooks for the scheduler.
* Makefile.in (haifa-sched.o): Depend on target.h.
* doc/tm.texi: Document the new scheduler hooks, together in
their own section, instead of scattered around.
Fix a bunch of underfull/overfull hboxes.
* a29k.h, alpha.h, arm.h, c4x.h, convex.h, d30v.h, i386.h,
ia64.h, m32r.h, m88k.h, mips.h, pa.h, rs6000.h, s390.h, sh.h,
sparc.h: Don't define any of the old scheduler macros.
* a29k.c, alpha.c, arm.c, c4x.c, convex.c, d30v.c, i386.c,
ia64.c, m32r.c, m88k.c, mips.c, pa.c, rs6000.c, s390.c, sh.c,
sparc.c: Create hook functions from code extracted from
corresponding target header, or make existing hooks static, as
appropriate. Set the appropriate entries in targetm.
* alpha-protos.h, arm-protos.h, c4x-protos.h, d30v-protos.h,
i386-protos.h, ia64-protos.h, m32r-protos.h, pa-protos.h,
rs6000-protos.h, s390-protos.h, sparc-protos.h:
Remove prototypes for functions which are now static.
* d30v.h, d30v.c, m32r.h, m32r.c: Remove #ifdef HAIFA and
related gunk; the Haifa scheduler is now the only choice.
From-SVN: r45009
Zack Weinberg [Sat, 18 Aug 2001 19:59:46 +0000 (19:59 +0000)]
optabs.h (OTI_flodiv, [...]): Kill.
* optabs.h (OTI_flodiv, flodiv_optab): Kill.
* genopinit.c: Put floating point divide insns in sdiv_optab.
* expr.c (expand_expr): Use sdiv_optab, not flodiv_optab.
* config/gofast.h, config/c4x/c4x.h,
config/ia64/hpux_longdouble.h, config/mips/mips.h,
config/pa/long_double.h, config/rs6000/sysv4.h,
config/sparc/sparc.h: Put floating point divide libcalls in sdiv_optab.
* optabs.c (init_optab): Break into new_optab, init_optab, init_optabv.
(init_optabs): Use init_optabv for overflow-trapping optabs.
Don't init flodiv_optab. Give mov_optab, movstrict_optab, and
cmp_optab RTX codes so have_insn_for can find them.
* optabs.c (expand_simple_binop, expand_simple_unop,
have_insn_for, gen_sub3_insn): New interfaces.
* expr.h: Prototype new functions.
(enum optab_methods): Move here from optabs.h.
* builtins.c, combine.c, doloop.c, function.c, ifcvt.c,
loop.c, profile.c, simplify-rtx.c, stmt.c, unroll.c:
Use new functions instead of working directly with optabs.
* doloop.c, ifcvt.c, loop.c, profile.c, simplify-rtx.c,
unroll.c: Don't include optabs.h.
* caller-save.c, combine.c, function.c, stmt.c: Just include
insn-codes.h, not optabs.h.
* Makefile.in: Update dependencies.
* combine.c (make_compound_operation, simplify_comparison):
Fix typos testing for this or that instruction.
From-SVN: r45008
Andreas Schwab [Sat, 18 Aug 2001 19:22:25 +0000 (19:22 +0000)]
configure.target (cpu_include_dir): Set to `config/cpu/m68k' for m68k and m680[246]0.
* configure.target (cpu_include_dir): Set to `config/cpu/m68k' for
m68k and m680[246]0.
* config/cpu/m68k/bits/atomicity.h: New file.
From-SVN: r45006
Herman A.J. ten Brugge [Sat, 18 Aug 2001 18:16:08 +0000 (20:16 +0200)]
mklibgcc.in: Prefer LIB1ASMFUNCS over LIB2_DIVMOD_FUNCS when generating libgcc.a.
* mklibgcc.in: Prefer LIB1ASMFUNCS over LIB2_DIVMOD_FUNCS when
generating libgcc.a.
From-SVN: r45005
Kaveh R. Ghazi [Sat, 18 Aug 2001 18:11:18 +0000 (18:11 +0000)]
except.c (TYPE_HASH): Delete.
* except.c (TYPE_HASH): Delete.
* objc/objc-act.c (HASHFUNCTION): Cast to size_t, not
HOST_WIDE_INT.
* tree.c (TYPE_HASH): Delete.
* tree.h (TYPE_HASH): Define.
ch:
* tree.c (TYPE_HASH): Moved to ../tree.h.
cp:
* decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
GNU_xref_start_scope and GNU_xref_end_scope.
* tree.c (TYPE_HASH): Moved to ../tree.h.
From-SVN: r45004
Graham Stott [Sat, 18 Aug 2001 11:23:01 +0000 (11:23 +0000)]
mips.md (adddi3_internal_2+1): Remove contraints from define_split.
* config/mips/mips.md (adddi3_internal_2+1): Remove contraints from
define_split.
(adddi3_internal_2+2): Likewise.
(eh_set_lr_di+1): Likewise.
From-SVN: r45002
Neil Booth [Sat, 18 Aug 2001 07:17:14 +0000 (07:17 +0000)]
cppinit.c (init_standard_includes): Reverse accidentally included hunk from prefix.c patch.
* cppinit.c (init_standard_includes): Reverse accidentally
included hunk from prefix.c patch.
From-SVN: r45001
GCC Administrator [Sat, 18 Aug 2001 07:16:42 +0000 (07:16 +0000)]
Daily bump.
From-SVN: r45000
Jeff Sturm [Sat, 18 Aug 2001 03:56:01 +0000 (03:56 +0000)]
UnicodeToBytes.java (write): Write work buffer starting from zero offset.
* gnu/gcj/convert/UnicodeToBytes.java (write): Write work buffer
starting from zero offset.
From-SVN: r44997