Zack Weinberg [Sat, 5 Feb 2000 05:05:03 +0000 (05:05 +0000)]
Word wrap comment
From-SVN: r31803
Neil Booth [Sat, 5 Feb 2000 05:04:09 +0000 (05:04 +0000)]
cccp.c (main): Check 'dir' for a NULL pointer before passing it to strcmp.
2000-02-04 Neil Booth <NeilB@earthling.net>
* cccp.c (main): Check 'dir' for a NULL pointer before passing
it to strcmp.
From-SVN: r31802
Zack Weinberg [Sat, 5 Feb 2000 04:56:11 +0000 (04:56 +0000)]
recog.h: Remove NO_MD_PROTOTYPES ifdefs.
* recog.h: Remove NO_MD_PROTOTYPES ifdefs.
* genflags.c: Use the max_operand_1 logic from genemit.c to
calculate how many arguments gen_insn prototypes have. Remove
NO_MD_PROTOTYPES ifdefs from the generated file.
* genoutput.c: Don't define NO_MD_PROTOTYPES in the generated
file. Cast gen_insn initializers to insn_gen_fn.
* config/alpha/vms.h: Don't define NO_MD_PROTOTYPES.
* gcc.texi: Remove documentation of NO_MD_PROTOTYPES.
From-SVN: r31801
Kaveh R. Ghazi [Sat, 5 Feb 2000 03:59:43 +0000 (03:59 +0000)]
Makefile.in (HDR): Add machname.h.
* fixinc/Makefile.in (HDR): Add machname.h.
(clean): Likewise.
From-SVN: r31800
Michael Hayes [Sat, 5 Feb 2000 00:05:12 +0000 (00:05 +0000)]
c4x.h (c4x_compare_op0, [...]): Move ...
2000-02-05 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.h (c4x_compare_op0, c4x_compare_op1): Move ...
(c4x_regclass_map, c4x_caller_save_map, c4x_rpts_cycles): Ditto.
(c4x_cpu_version): Ditto.
* config/c4x/c4x-protos.h: ... here.
From-SVN: r31799
Jason Merrill [Fri, 4 Feb 2000 23:46:13 +0000 (23:46 +0000)]
dwarf2out.c (add_abstract_origin_attribute): Don't call gen_abstract_function on our context if we're a nested function.
* dwarf2out.c (add_abstract_origin_attribute): Don't call
gen_abstract_function on our context if we're a nested function.
From-SVN: r31798
Michael Hayes [Fri, 4 Feb 2000 23:35:52 +0000 (23:35 +0000)]
c4x.md (fixuns_truncqfqi2): Rewrite.
2000-02-05 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.md (fixuns_truncqfqi2): Rewrite.
* config/c4x/libgcc.S (ufix_truncqfhi2n): Fix.
From-SVN: r31797
Warren Levy [Fri, 4 Feb 2000 22:11:07 +0000 (22:11 +0000)]
Added credits for Per Bothner's work on MPN.java and IntNum.java (for
BigInteger).
From-SVN: r31795
Warren Levy [Fri, 4 Feb 2000 22:00:36 +0000 (22:00 +0000)]
Makefile.am: Added MPN.java and BigInteger.java.
* Makefile.am: Added MPN.java and BigInteger.java.
* Makefile.in: Rebuilt.
* gnu/gcj/math/MPN.java: New file.
* java/math/BigInteger.java: New file.
From-SVN: r31794
Bruce Korb [Fri, 4 Feb 2000 21:42:00 +0000 (21:42 +0000)]
genfixes (machname.h): Move the functionality from gen-machine.h into this file.
2000-02-04 Bruce Korb <bkorb@gnu.org>
* fixinc/genfixes(machname.h):
Move the functionality from gen-machine.h into this file.
UNdef MN_NAME_PAT if there are no names to change.
Also, be a little kinder when AutoGen is not present.
* fixinc/Makefile.in(machname.h):
Change the generation rule to use genfixes.
* fixinc/fixfixes.c(machine_name):
machine_name_fix's functionality now dependent upon whether
MN_NAME_PAT is defined.
* fixinc/fixtests.c(machine_name):
ditto.
* fixinc/fixlib.c(mn_get_regexps): conditional on definition
of MN_NAME_PAT.
* fixinc/fixlib.h(mn_get_regexps):
ditto
* fixinc/gen-machine.h: DELETED
From-SVN: r31793
Jan Hubicka [Fri, 4 Feb 2000 21:40:37 +0000 (22:40 +0100)]
i386.c (SAVE_REGS_FIRST): Remove.
* i386.c (SAVE_REGS_FIRST): Remove.
(ix86_initial_elimination_offset): Handle only SAVE_REGS_FIRST mode.
(ix86_compute_frame_size): Likewise.
(ix86_expand_prologue): Likewise. Use pro_epilogue_adjust_stack.
(ix86_emit_restore_regs): Remove.
(ix86_emit_epilogue_esp_adjustment): Use pro_epilogue_adjust_stack
when a frame pointer is in use.
(ix86_expand_epilogue): Handle only SAVE_REGS_FIRST mode. Use mov
instead of pop to restore a register when profitable; emit leave
when profitable.
(ix86_attr_length_default): Handle pro_epilogue_adjust_stack
as a TYPE_LEA insn.
(ix86_adjust_cost): Handle pro_epilogue_adjust_stack as TYPE_ALU.
* i386.md (prologue_allocate_stack): Remove.
(epilogue_deallocate_stack): Remove.
(pro_epilogue_adjust_stack): New.
Co-Authored-By: Richard Henderson <rth@cygnus.com>
From-SVN: r31792
Richard Henderson [Fri, 4 Feb 2000 21:30:22 +0000 (13:30 -0800)]
function.c (diddle_return_value): Rework to use a callback function.
* function.c (diddle_return_value): Rework to use a callback function.
Use current_function_return_rtx if it's been set up.
(do_clobber_return_reg, clobber_return_register): New.
(do_use_return_reg, use_return_register): New.
(expand_function_end): Use them.
* stmt.c (expand_null_return): Likewise.
* function.h: Declare them.
* flow.c (mark_regs_live_at_end): Use diddle_return_value.
(mark_reg): Change arguments as appropriate for callback.
* integrate.c (expand_inline_function): Revert 19 Jan change.
From-SVN: r31791
Tom Tromey [Fri, 4 Feb 2000 20:49:27 +0000 (20:49 +0000)]
defineclass.cc (handleMethodsBegin): Allocate _Jv_MethodBase pointers.
* defineclass.cc (handleMethodsBegin): Allocate _Jv_MethodBase
pointers.
(handleMethodsEnd): Fixed error messages. Create a _Jv_JNIMethod
if the method is native.
* resolve.cc (ncode): Don't handle native methods.
(_Jv_JNIMethod::ncode): New method.
(_Jv_PrepareClass): Handle native methods.
* jni.cc (call): Renamed from _Jv_JNI_conversion_call.
Include AbstractMethodError.h.
(add_char): New function.
(mangled_name): Likewise.
* include/java-interp.h (class _Jv_JNIMethod): New class.
(class _Jv_MethodBase): New class.
(class _Jv_InterpMethod): Derive from _Jv_MethodBase.
(_Jv_InterpClass): Changed `interpreted_methods' field to type
`_Jv_MethodBase'.
* include/jvm.h (_Jv_FindSymbolInExecutable): Declare.
* java/lang/natRuntime.cc (libraries_size, libraries_count,
libraries): New globals.
(add_library): New function.
(_Jv_FindSymbolInExecutable): New function.
* java/lang/natClassLoader.cc (initiated_classes, loaded_classes):
Now static.
From-SVN: r31790
Hans-Peter Nilsson [Fri, 4 Feb 2000 19:51:57 +0000 (19:51 +0000)]
tm.texi (Values in Registers): Fix typo: "fo" "for".
* tm.texi (Values in Registers): Fix typo: "fo" "for".
(Misc): Say the scheduler, not the Haifa scheduler.
From-SVN: r31789
Clinton Popetz [Fri, 4 Feb 2000 17:51:11 +0000 (17:51 +0000)]
jump.c (mark_jump_label): Add in_mem param, check SYMBOL_REFs when in_mem is set.
* jump.c (mark_jump_label): Add in_mem param, check SYMBOL_REFs
when in_mem is set. Update all callers.
From-SVN: r31787
Richard Henderson [Fri, 4 Feb 2000 17:48:50 +0000 (09:48 -0800)]
* i386/openbsd.h (INT_ASM_OP): Define.
From-SVN: r31786
Andrew Haley [Fri, 4 Feb 2000 16:59:35 +0000 (16:59 +0000)]
Throwable.java (CPlusPlusDemangler): New class.
2000-02-04 Andrew Haley <aph@cygnus.com>
* java/lang/Throwable.java (CPlusPlusDemangler): New class.
(printStackTrace): Use a CPlusPlusDemangler to demangle names.
* java/lang/natThrowable.cc (printRawStackTrace): Rename
printStackTrace to printRawStackTrace.
From-SVN: r31785
Hans-Peter Nilsson [Fri, 4 Feb 2000 10:30:26 +0000 (10:30 +0000)]
* tm.texi: Fix various typos.
From-SVN: r31784
Jeff Law [Fri, 4 Feb 2000 08:45:06 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r31783
Steve Ellcey [Thu, 3 Feb 2000 23:15:43 +0000 (23:15 +0000)]
pa-hpux11.h (LIB_SPEC): Correct typo in !p case.
* config/pa/pa-hpux11.h (LIB_SPEC): Correct typo in !p case.
(MD_STARTFILE_PREFIX_1): New macro.
From-SVN: r31780
Tom Tromey [Thu, 3 Feb 2000 19:09:54 +0000 (19:09 +0000)]
* jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
From-SVN: r31779
Scott Bambrough [Thu, 3 Feb 2000 18:45:45 +0000 (18:45 +0000)]
javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to assemble doubles correctly when...
2000-01-31 Scott Bambrough <scottb@netwinder.org>
* gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
defined to be 1.
From-SVN: r31777
Tom Tromey [Thu, 3 Feb 2000 18:39:48 +0000 (18:39 +0000)]
Make-lang.in (java.mostlyclean): Remove executables in `mostlyclean'.
* Make-lang.in (java.mostlyclean): Remove executables in
`mostlyclean'.
From-SVN: r31776
Tom Tromey [Thu, 3 Feb 2000 18:26:51 +0000 (18:26 +0000)]
Calendar.java (toString): New method.
* java/util/Calendar.java (toString): New method.
* java/util/SimpleTimeZone.java (clone): New method.
(toString): New method.
* java/util/TimeZone.java (clone): New method.
* java/text/SimpleDateFormat.java (clone): New method.
* java/text/NumberFormat.java (clone): New method.
(equals): New method.
* java/text/Format.java (clone): New method.
* java/text/DateFormatSymbols.java (DateFormatSymbols): New
constructor.
(clone): New method.
* java/text/DateFormat.java (clone): New method.
* java/text/Collator.java (clone): New method.
From-SVN: r31775
Tom Tromey [Thu, 3 Feb 2000 17:17:26 +0000 (17:17 +0000)]
PipedOutputStream.java (write(byte[], int, int)): New method.
* java/io/PipedOutputStream.java (write(byte[], int, int)): New
method.
From-SVN: r31774
Jan Hubicka [Thu, 3 Feb 2000 14:10:02 +0000 (15:10 +0100)]
i386.md (movstrsi, clrstrsi): Support variable sized copies, align destination when needed.
* i386.md (movstrsi, clrstrsi): Support variable sized copies, align
destination when needed.
(strmovsi, strsetsi): New expander.
(strmovsi_1, strsetsi_1): New pattern.
* i386.h (MASK_NO_ALIGN_STROP, MASK_INLINE_ALL_STROP,
TARGET_ALIGN_STRINGOPS, TARGET_INLINE_ALL_STRINGOPS): New macros.
(TARGET_SWITCHES) Add align-stringops and inline-all-stringops.
* invoke.texi (align-stringops, inline-all-stringops): Document.
From-SVN: r31773
Nathan Sidwell [Thu, 3 Feb 2000 13:43:49 +0000 (13:43 +0000)]
cast3.C: Return void.
* g++.old-deja/g++.jason/cast3.C: Return void.
* g++.old-deja/g++.pt/dynarray.C: Don't be pedantic.
From-SVN: r31772
Jeff Law [Thu, 3 Feb 2000 08:45:07 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r31769
Scott Bambrough [Thu, 3 Feb 2000 06:46:30 +0000 (06:46 +0000)]
gjavah.c (D_NAN_MASK): Alternate definition required when HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
2000-01-31 Scott Bambrough <scottb@netwinder.org>
* gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
(java_float_finite): Convert to use union Word from javaop.h.
(java_double_finite): Convert to use union DWord from javaop.h.
From-SVN: r31768
Tom Tromey [Thu, 3 Feb 2000 06:13:46 +0000 (06:13 +0000)]
gjavah.c (options): Added `jni' entry.
* gjavah.c (options): Added `jni' entry.
(help): Document -jni.
(flag_jni): New global.
(process_file): Handle JNI output. Don't print text from
-prepend, -add, etc, when generating stubs. Only remove `.class'
suffix if it actually exists.
(main): Create a `.c' file when run with `--jni --stubs'. Create
correct output file name with `--jni'.
(print_include): Mangle header name differently in JNI case.
(HANDLE_METHOD): In JNI mode, call print_method_info to generate
method list.
(print_method_info): Handle JNI case. Put signature info into
method name. Handle case when STREAM is NULL.
(print_name_for_stub_or_jni): New function.
(print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
(print_cxx_classname): Handle JNI.
(print_full_cxx_name): Likewise.
(decode_signature_piece): Likewise.
(overloaded_jni_method_exists_p): New function.
(struct method_name): Added `signature' and `sig_length' fields.
(HANDLE_END_FIELD): Do nothing in JNI mode.
From-SVN: r31767
Krister Walfridsson [Wed, 2 Feb 2000 23:27:03 +0000 (00:27 +0100)]
* i386/netbsd.h (INT_ASM_OP): Define.
From-SVN: r31766
Tom Tromey [Wed, 2 Feb 2000 21:55:39 +0000 (21:55 +0000)]
jv-scan.c: Include version.c, <getopt.h>.
* jv-scan.c: Include version.c, <getopt.h>.
(LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
(options): New array.
(usage): New function.
(version): New function.
(main): Use getopt_long to parse command line.
* jcf-dump.c: Include version.c, <getopt.h>.
(LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
OPT_JAVAP): New macros.
(options): New array.
(usage): Return `void'. Changed message.
(help): New function.
(version): New function.
(main): Use getopt_long_only to parse command line.
* gjavah.c: Include <getopt.h>.
(LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
(options): New array.
(java_no_argument): Removed.
(help): Updated with missing options.
(main): Use getopt_long_only to parse command line.
(usage): Changed message.
From-SVN: r31765
Zack Weinberg [Wed, 2 Feb 2000 21:43:17 +0000 (21:43 +0000)]
Add -Wunused to dg-options
From-SVN: r31764
Zack Weinberg [Wed, 2 Feb 2000 21:41:35 +0000 (21:41 +0000)]
cpplib.h (cpp_reader): Add new flag, no_directives.
* cpplib.h (cpp_reader): Add new flag, no_directives.
* cpphash.c (macarg): Set it.
* cpplib.c (handle_directive): If no_directives is on and we
find a directive, issue an error and discard the line.
From-SVN: r31763
Jim Wilson [Wed, 2 Feb 2000 21:08:47 +0000 (21:08 +0000)]
Fix sparc -msoft-float abort while compiling newlib.
* config/sparc/sparc.h (PREFERRED_RELOAD_CLASS): Delete 'E' check for
FP constants. Add ! TARGET_FPU check for FP constants.
From-SVN: r31762
Clinton Popetz [Wed, 2 Feb 2000 13:56:01 +0000 (13:56 +0000)]
flow.c (find_basic_blocks): Don't kill label_value_list here.
* flow.c (find_basic_blocks): Don't kill label_value_list
here.
(cleanup_cfg): Kill it here.
From-SVN: r31760
Richard Kenner [Wed, 2 Feb 2000 13:04:50 +0000 (13:04 +0000)]
expr.c (store_field): Ensure ALIGN is no stricter than the alignment of EXP.
* expr.c (store_field): Ensure ALIGN is no stricter than the
alignment of EXP.
From-SVN: r31759
Richard Henderson [Wed, 2 Feb 2000 09:41:03 +0000 (01:41 -0800)]
jump.c (delete_insn): Partially revert 19 Jan change; don't convert unused code labels to notes at -O0.
* jump.c (delete_insn): Partially revert 19 Jan change;
don't convert unused code labels to notes at -O0.
From-SVN: r31758
Jeff Law [Wed, 2 Feb 2000 08:45:06 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r31757
Herman A.J. ten Brugge [Wed, 2 Feb 2000 08:15:44 +0000 (09:15 +0100)]
toplev.c (rest_of_compilation): Run rebuild_jump_labels after split_all_insns to recreate REG_LABEL notes for...
* toplev.c (rest_of_compilation): Run rebuild_jump_labels after
split_all_insns to recreate REG_LABEL notes for flow2 pass.
From-SVN: r31756
Richard Henderson [Wed, 2 Feb 2000 07:50:21 +0000 (23:50 -0800)]
i386.c (general_no_elim_operand): New.
* i386.c (general_no_elim_operand): New.
(nonmemory_no_elim_operand): New.
(ix86_expand_move): Copy eliminable operands before a push.
* i386-protos.h: Declare new functions.
* i386.h (CAN_ELIMINATE): Simplify.
(PREDICATE_CODES): Update.
* i386.md (push insns): Don't allow eliminable register operands.
From-SVN: r31755
Richard Henderson [Wed, 2 Feb 2000 07:33:43 +0000 (23:33 -0800)]
flow.c (mark_regs_live_at_end): Follow expand_function_end and replace BLKmode with DECL_RTL's mode.
* flow.c (mark_regs_live_at_end): Follow expand_function_end and
replace BLKmode with DECL_RTL's mode.
From-SVN: r31754
Ulrich Drepper [Wed, 2 Feb 2000 06:30:44 +0000 (23:30 -0700)]
parse.y (simple_stmt): Allow :: token in asm parameter list.
* parse.y (simple_stmt): Allow :: token in asm parameter list.
* parse.c: Rebuilt.
From-SVN: r31753
Zack Weinberg [Wed, 2 Feb 2000 05:05:41 +0000 (05:05 +0000)]
argh, forgot to commit changelog
From-SVN: r31752
Alexandre Oliva [Wed, 2 Feb 2000 05:05:14 +0000 (05:05 +0000)]
* gcc.dg/unused-2.c: Use -Wreturn-type instead of -Wall.
From-SVN: r31751
Alexandre Oliva [Wed, 2 Feb 2000 05:02:47 +0000 (05:02 +0000)]
* gcc.dg/loop-1.c: New test.
From-SVN: r31750
Zack Weinberg [Wed, 2 Feb 2000 04:45:58 +0000 (04:45 +0000)]
Give test a better name, add some glue for the test harness
From-SVN: r31749
Richard Henderson [Wed, 2 Feb 2000 03:05:57 +0000 (19:05 -0800)]
sparc.c (fp_zero_operand): Turn into a normal predicate.
* sparc.c (fp_zero_operand): Turn into a normal predicate.
Use CONST0_RTX. Update all callers.
* sparc.h, sparc-protos.h: Update accordingly.
* sparc.md (fp mov insns): Use fp_zero_operand directly
where applicable.
From-SVN: r31748
Hans-Peter Nilsson [Wed, 2 Feb 2000 02:26:27 +0000 (02:26 +0000)]
tm.texi (Values in Registers): Fix typo in HARD_REGNO_NREGS example.
* tm.texi (Values in Registers): Fix typo in HARD_REGNO_NREGS
example.
From-SVN: r31747
Tom Tromey [Wed, 2 Feb 2000 01:55:03 +0000 (01:55 +0000)]
java-interp.h (_Jv_JNI_conversion_call): Declare.
* include/java-interp.h (_Jv_JNI_conversion_call): Declare.
* resolve.cc (ncode): Use _Jv_JNI_conversion_call when
constructing the closure if the function is native.
* jni.cc (_Jv_JNI_conversion_call): Now returns `void'. No longer
a template function, #if'd out, or static.
Include <java-interp.h>.
From-SVN: r31746
Tom Tromey [Wed, 2 Feb 2000 01:47:01 +0000 (01:47 +0000)]
* include/jni.h (class _Jv_JNIEnv): Corrected calls using `...'.
From-SVN: r31745
Zack Weinberg [Tue, 1 Feb 2000 23:51:38 +0000 (23:51 +0000)]
frame.c (find_fde): Convert for loop to do-while so compiler sees it's always executed at least once.
* frame.c (find_fde): Convert for loop to do-while so compiler
sees it's always executed at least once.
* libgcc2.c (BBINBUFSIZE): Kill.
(__bb_init_prg): Use fgets.
(__bb_exit_trace_func): Don't paste strings.
* unroll.c (unroll_loop): Initialize unroll_type, not
unroll_number, and tweak logic to match.
* i386.c (ix86_expand_int_movcc): Add explicit 'return 0' in
all failure paths.
(ix86_flags_dependant): Likewise. Disentangle control flow.
(ix86_sched_reorder): Break guts out to
ix86_sched_reorder_pentium and ix86_sched_reorder_ppro.
(ix86_sched_reorder_ppro): Initialize pair2 and insnp before
any possible use.
* i386.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Don't
use string concatenation. Don't save and restore esi.
* fixinc/Makefile.in (fixincl.sh): Don't depend on inclhack.def.
(machname.h): Remove script to separate file. Use two-step
sequence so target is not created if script fails.
* fixinc/gen-machname.h: New file. Handle case where no non-reserved
identifiers are defined.
* fixinc/fixlib.c (mn_get_regexps): Return a flag: if MN_NAME_PAT is
an empty string, machine_name doesn't need to do anything at
all.
(is_cxx_header): Add more cases to regexp.
* fixinc/fixlib.h: Update prototype.
* fixinc/fixtests.c, fixinc/fixfixes.c: Update callers of
mn_get_regexps.
* fixinc/fixincl.c: Define NO_BOGOSITY.
* fixinc/inclhack.def (no_double_slash, else_endif_label): Ifdef out.
(hp_sysfile): Add missing comma.
(math_exception): Put the wrapper ifdefs at the beginning and
the end of the file.
* fixinc/fixincl.x, fixinc/inclhack.sh: Regenerate.
From-SVN: r31744
Kaveh R. Ghazi [Tue, 1 Feb 2000 22:30:35 +0000 (22:30 +0000)]
Makefile.in (specs.ready): New target.
* Makefile.in (specs.ready): New target.
(fixinc.sh): Depend on `specs.ready' instead of `specs'.
From-SVN: r31743
Kaveh R. Ghazi [Tue, 1 Feb 2000 21:42:05 +0000 (21:42 +0000)]
fixinc.irix: Use unique filenames for writing into /tmp,
* fixinc.irix: Use unique filenames for writing into /tmp,
* fixinc.ptx: Likewise.
* fixinc.sco: Likewise.
* fixinc.svr4: Likewise.
* fixinc.winnt: Likewise.
From-SVN: r31742
Kaveh R. Ghazi [Tue, 1 Feb 2000 21:30:52 +0000 (21:30 +0000)]
tsystem.h: New file.
* tsystem.h: New file.
* Makefile.in (libgcc2.a, stmp-multilib, crtbegin.o, crtend.o,
s-crtS): Depend on tsystem.h.
* crtstuff.c: Include tsystem.h.
* frame.c: Likewise.
* libgcc2.c: Likewise.
From-SVN: r31741
Zack Weinberg [Tue, 1 Feb 2000 21:23:51 +0000 (21:23 +0000)]
New test culled from gcc-bugs
From-SVN: r31740
Tom Tromey [Tue, 1 Feb 2000 21:04:44 +0000 (21:04 +0000)]
* include/jni.h (class _Jv_JNIEnv): Added all C++ inline methods.
From-SVN: r31739
Jan Hubicka [Tue, 1 Feb 2000 18:57:21 +0000 (19:57 +0100)]
builtins.c (expand_builtin_memset): Expand for variable sized lengths too.
* builtins.c (expand_builtin_memset): Expand for variable sized
lengths too.
From-SVN: r31738
Nick Clifton [Tue, 1 Feb 2000 18:18:10 +0000 (18:18 +0000)]
oops - omitted from previous delta fixing UNIQUE_SECTION
From-SVN: r31737
Tom Tromey [Tue, 1 Feb 2000 17:36:05 +0000 (17:36 +0000)]
jni.cc (_Jv_JNI_PopLocalFrame): Leave loop when `n == NULL'.
* jni.cc (_Jv_JNI_PopLocalFrame): Leave loop when `n == NULL'.
(_Jv_JNI_conversion_call): _Jv_JNI_PopLocalFrame will never leave
`locals == NULL'.
(wrap_value): New function.
(_Jv_JNI_CallAnyMethodV): Use it.
(_Jv_JNI_CallAnyMethodA): Likewise.
(_Jv_JNI_GetField): Use wrap_value; removed specialized version.
(_Jv_JNI_GetStaticField): Likewise.
From-SVN: r31736
Tom Tromey [Tue, 1 Feb 2000 16:32:21 +0000 (16:32 +0000)]
jni.cc (_Jv_JNI_GetField): Specialize for jobject.
* jni.cc (_Jv_JNI_GetField): Specialize for jobject.
(_Jv_JNI_GetStaticField): Likewise.
From-SVN: r31735
David Billinghurst [Tue, 1 Feb 2000 15:53:52 +0000 (15:53 +0000)]
(SUBTARGET_ASM_SPEC) : Default ISA based on ABI.
From-SVN: r31734
Hans-Peter Nilsson [Tue, 1 Feb 2000 11:00:43 +0000 (11:00 +0000)]
dwarfout.c (SHORT_TYPE_SIZE): Correct default.
* dwarfout.c (SHORT_TYPE_SIZE): Correct default.
* tm.texi (Type Layout): Correct entry for CHAR_TYPE_SIZE.
From-SVN: r31733
Hans-Peter Nilsson [Tue, 1 Feb 2000 10:45:12 +0000 (10:45 +0000)]
* config.sub: Add mmix-knuth-mmixware.
From-SVN: r31732
Jeff Law [Tue, 1 Feb 2000 08:45:07 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r31731
Tom Tromey [Tue, 1 Feb 2000 06:14:26 +0000 (06:14 +0000)]
prims.cc (_Jv_MallocUnchecked): New function.
* prims.cc (_Jv_MallocUnchecked): New function.
(main_init): Call _Jv_JNI_Init.
* include/jvm.h (_Jv_MallocUnchecked): Declare.
(_Jv_JNI_Init): Declare.
* jni.cc: Include Hashtable.h, OutOfMemoryError.h, Integer.h,
<string.h>.
(_Jv_JNI_NewGlobalRef): New function.
(_Jv_JNI_DeleteGlobalRef): New function.
(_Jv_JNI_DeleteLocalRef): New function.
(_Jv_JNI_conversion_call): Initialize and clear local reference
frame.
(_Jv_JNI_NewLocalRef): New function.
(struct _Jv_JNI_LocalFrame): New structure.
(_Jv_JNI_PushLocalFrame): New function.
(_Jv_JNI_EnsureLocalCapacity): New function.
(FRAME_SIZE): New define.
(_Jv_JNI_GetStringChars): Mark string, not characters.
(_Jv_JNI_ReleaseStringChars): Unmark string, not characters.
(_Jv_JNI_GetPrimitiveArrayElements): Mark array, not elements.
(_Jv_JNI_ReleasePrimitiveArrayElements): Unmark array, not
elements.
(_Jv_JNI_DefineClass): Make return value a local ref.
(_Jv_JNI_FindClass): Likewise.
(_Jv_JNI_GetSuperclass): Likewise.
(_Jv_JNI_ExceptionOccurred): Likewise.
(_Jv_JNI_AllocObject): Likewise.
(_Jv_JNI_GetObjectClass): Likewise.
(_Jv_JNI_CallAnyMethodV): Likewise.
(_Jv_JNI_NewString): Likewise.
(_Jv_JNI_NewStringUTF): Likewise.
(_Jv_JNI_NewObjectArray): Likewise.
(_Jv_JNI_GetObjectArrayElement): Likewise.
(_Jv_JNI_ToReflectedField): Likewise.
(_Jv_JNI_ToReflectedMethod): Likewise.
(_Jv_JNIFunctions): Updated table for new functions.
(_Jv_JNI_Init): New function.
(mark_for_gc): Wrote.
(unmark_for_gc): Wrote.
* include/jni.h (struct JNINativeInterface): Removed name from
PopLocalFrame parameter.
(class _Jv_JNIEnv): Added `locals' field.
From-SVN: r31730
Jim Wilson [Tue, 1 Feb 2000 02:17:06 +0000 (02:17 +0000)]
Fix gdb testsuite regressions.
* class.c (build_vtbl_or_vbase_field): New parameter fcontext.
Store it in DECL_FCONTEXT.
(build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
From-SVN: r31729
Chandra Chavva [Mon, 31 Jan 2000 22:23:43 +0000 (22:23 +0000)]
combine.c (try_combine): Trying to check the missed case 3->2 combining (combining with splitting) in...
* combine.c (try_combine) [HAVE_cc0]: Trying to check the missed
case 3->2 combining (combining with splitting) in which 2 is CC0
setter/user and 3 is user. The rest of cases 2->1 and 3->2 are
checked at the begining of the function with the aid of calling
function 'can_combine_p'.
From-SVN: r31727
Dave Brolley [Mon, 31 Jan 2000 21:58:10 +0000 (16:58 -0500)]
cccp.c (struct argdata): Redeclare 'newlines' field as 'int'.
2000-01-31 Dave Brolley <brolley@redhat.com>
* cccp.c (struct argdata): Redeclare 'newlines' field as 'int'.
From-SVN: r31726
Jason Merrill [Mon, 31 Jan 2000 21:27:42 +0000 (21:27 +0000)]
tinfo.h (old abi): #include "tconfig.h".
* tinfo.h (old abi): #include "tconfig.h".
* tinfo.cc (convert_to_base): Move into old abi section.
From-SVN: r31725
Mark Mitchell [Mon, 31 Jan 2000 21:00:01 +0000 (21:00 +0000)]
cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
* cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
(CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
(BINFO_PRIMARY_BINFO): New macro.
(BF_DELTA): Rename to ...
(BV_DELTA): ... this.
(BF_VCALL_INDEX): Rename to ...
(BV_VCALL_INDEX): ... this.
(BF_FN): Rename to ...
(BV_FN): ... this.
* class.c (build_vbase_path): Adjust for changes to reverse_path.
(set_rtti_entry): Rename BF_ macros to BV_ variants.
(modify_vtable_entry): Simplify.
(add_virtual_function): Rename BF_ macros to BV_ variants.
(build_vtable_initializer): Likewise.
(get_class_offset_1): Remove.
(dfs_get_class_offset): Likewise.
(get_class_offset): Likewise.
(dfs_find_final_overrider): New function.
(find_final_overrider): Likewise.
(modify_one_vtable): Remove.
(dfs_find_base): New function.
(dfs_modify_vtables): Fold modify_one_vtable in here. Use
find_final_overrider.
(modify_all_vtables): Adjust. Set BV_VCALL_INDEX on new
virtuals.
(dfs_fixup_vtable_deltas): Remove.
(override_one_vtable): Remove.
(merge_overrides): Likewise.
(layout_virtual_bases): Make sure BINFO_OFFSET is set right for
unreal chilren of virtual bases.
(finish_struct_1): Don't use merge_overrides. Don't use
dfs_fixup_vtable_deltas.
* tree.c (reverse_path): Return a TREE_LIST, not a chain of
BINFOs.
From-SVN: r31724
Jason Merrill [Mon, 31 Jan 2000 18:52:34 +0000 (18:52 +0000)]
jump.c (redirect_jump): Move a NOTE_INSN_FUNCTION_END to the new label.
* jump.c (redirect_jump): Move a NOTE_INSN_FUNCTION_END to the
new label.
From-SVN: r31721
Jason Merrill [Mon, 31 Jan 2000 17:20:39 +0000 (12:20 -0500)]
tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
* tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
* exception.cc (__throw_bad_typeid): Add missing std::.
From-SVN: r31718
Kaveh R. Ghazi [Mon, 31 Jan 2000 16:44:46 +0000 (16:44 +0000)]
* cp-tree.h (make_thunk): PROTO -> PARAMS.
From-SVN: r31717
Kaveh R. Ghazi [Mon, 31 Jan 2000 16:39:49 +0000 (16:39 +0000)]
gansidecl.h (PROTO, [...]): Delete macros.
* gansidecl.h (PROTO, VPROTO, PVPROTO): Delete macros.
* sbitmap.h (sbitmap_first_set_bit, sbitmap_last_set_bit):
PROTO -> PARAMS.
From-SVN: r31716
Kaveh R. Ghazi [Mon, 31 Jan 2000 16:13:45 +0000 (16:13 +0000)]
* MAINTAINERS: Pair cccp with cpplib maintainership.
From-SVN: r31715
Nathan Sidwell [Mon, 31 Jan 2000 10:21:47 +0000 (10:21 +0000)]
cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
* cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
Runtime support for new-abi rtti.
* inc/typeinfo (type_info::operator!=): Define in class.
(type_info::before, type_info::name, type_info::operator==,
type_info::operator!=): Define new ABI implementations.
(type_info::is_pointer_p, type_info::is_function_p): Declare
new virtual functions.
(type_info::do_catch, type_info::do_upcast): Likewise.
* tinfo.h (__base_class_info): Define new class.
(__class_type_info): Likewise.
(__si_class_type_info): Likewise.
(__vmi_class_type_info): Likewise.
(__dynamic_cast): Prototype.
* tinfo.cc: Conditionalize old and new rtti mechanisms.
(type_info::is_pointer_p): Define new function.
(type_info::is_function_p): Likewise.
(type_info::do_catch): Likewise.
(type_info::do_upcast): Likewise.
(vtable_prefix): New structure for vtable access.
(adjust_pointer): Define new template function.
(contained_p, public_p, virtual_p, contained_public_p,
contained_nonpublic_p, contained_nonvirtual_p): Define new
functions.
(nonvirtual_base_type): New local variable.
(__class_type_info::~__class_type_info): Define.
(__si_class_type_info::~__si_class_type_info): Likewise.
(__vmi_class_type_info::~__vmi_class_type_info): Likewise.
(__class_type_info::do_catch): Define new function.
(__class_type_info::do_upcast): Likewise.
(__class_type_info::find_public_src): Likewise.
(__class_type_info::do_find_public_src): Likewise.
(__si_class_type_info::do_find_public_src): Likewise.
(__vmi_class_type_info::do_find_public_src): Likewise.
(__class_type_info::do_dyncast): Likewise.
(__si_class_type_info::do_dyncast): Likewise.
(__vmi_class_type_info::do_dyncast): Likewise.
(__class_type_info::do_upcast): Likewise.
(__si_class_type_info::do_upcast): Likewise.
(__vmi_class_type_info::do_upcast): Likewise.
(__dynamic_cast): Likewise.
* tinfo2.cc (__fundamental_type_info): Define new class.
(__pointer_type_info): Likewise.
(__reference_type_info): Likewise.
(__array_type_info): Likewise.
(__function_type_info): Likewise.
(__enum_type_info): Likewise.
(__ptr_to_member_type_info): Likewise.
(__fundamental_type_info::~__fundamental_type_info): Define.
(__pointer_type_info::~__pointer_type_info): Likewise.
(__reference_type_info::~__reference_type_info): Likewise.
(__array_type_info::~__array_type_info): Likewise.
(__function_type_info::~__function_type_info): Likewise.
(__enum_type_info::~__enum_type_info): Likewise.
(__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
(__pointer_type_info::do_catch): Define new function.
(__ptr_to_member_type_info::do_catch): Define new function.
(__throw_type_match_rtti_2): Use new ABI interface, if enabled.
(__is_pointer): Likewise.
* exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
From-SVN: r31713
Anthony Green [Mon, 31 Jan 2000 08:56:09 +0000 (08:56 +0000)]
natIconv.cc (read): Minor fixes.
* gnu/gcj/convert/natIconv.cc (read): Minor fixes.
(write): Ditto.
From-SVN: r31712
Jeff Law [Mon, 31 Jan 2000 08:45:06 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r31711
Zack Weinberg [Mon, 31 Jan 2000 07:28:05 +0000 (07:28 +0000)]
386bsd.h, [...]: Remove -Di386 -Acpu(i386) -Amachine(i386) from CPP_PREDEFINES.
* i386/386bsd.h, i386/beos-pe.h, i386/bsd386.h, i386/crtdll.h,
i386/cygwin.h, i386/dgux.h, i386/djgpp-rtems.h, i386/djgpp.h,
i386/freebsd.h, i386/gnu.h, i386/i386-aout.h, i386/i386-coff.h,
i386/i386-interix.h, i386/i386elf.h, i386/linux.h, i386/lynx-ng.h,
i386/lynx.h, i386/mach.h, i386/mingw32.h, i386/moss.h,
i386/netbsd.h, i386/next.h, i386/openbsd.h, i386/osf1elf.h,
i386/ptx4-i.h, i386/rtems.h, i386/rtemself.h, i386/sco.h,
i386/sequent.h, i386/sun.h, i386/sysv4.h, i386/uwin.h, i386/vsta.h,
i386/vxi386.h, i386/win-nt.h, i386/win32.h:
Remove -Di386 -Acpu(i386) -Amachine(i386) from CPP_PREDEFINES.
* i386/osf1elf.h, i386/scodbx.h, i386/seq-sysv3.h, i386/sysv5.h:
Add %(cpp_cpu) to CPP_SPEC.
* i386/osf1elf.h, i386/osfelf.h, i386/osfrose.h:
Add %(cc1_cpu) to CC1_SPEC.
From-SVN: r31710
Anthony Green [Mon, 31 Jan 2000 05:36:56 +0000 (05:36 +0000)]
jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to determine how many stack slots to pop.
* jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
determine how many stack slots to pop.
From-SVN: r31709
Tom Tromey [Mon, 31 Jan 2000 04:53:47 +0000 (04:53 +0000)]
config.h.in: Rebuilt.
* include/config.h.in: Rebuilt.
* acconfig.h (HAVE_ICONV): Define.
* configure: Rebuilt.
* configure.in: Check for `iconv' function.
* gnu/gcj/convert/BytesToUnicode.java (getDecoder): Try iconv if
no specific encoder exists.
* gnu/gcj/convert/UnicodeToBytes.java (getEncoder): Try iconv if
no specific encoder exists.
* Makefile.in: Rebuilt.
* Makefile.am (convert_source_files): Mention Input_iconv.java and
Output_iconv.java.
(nat_source_files): Added natIconv.cc.
* gnu/gcj/convert/natIconv.cc: New file.
* gnu/gcj/convert/Input_iconv.java: New file.
* gnu/gcj/convert/Output_iconv.java: New file.
From-SVN: r31708
Mark Mitchell [Mon, 31 Jan 2000 04:03:01 +0000 (04:03 +0000)]
class.c (build_vtable): Rename to build_primary_vtable.
* cp/class.c (build_vtable): Rename to build_primary_vtable.
(prepare_fresh_vtable): Rename to build_secondary_vtable.
(make_new_vtable): New function.
(modify_vtable_entry): Handle generation of new vtables correctly.
(modify_one_vtable): Remove unused parameter.
(dfs_fixup_vtable_deltas): Likewise.
(override_one_vtable): Use build_secondary_vtable.
(finish_struct_1): Use build_primary_vtable and
build_secondary_vtable.
From-SVN: r31707
Ulrich Drepper [Mon, 31 Jan 2000 03:31:26 +0000 (03:31 +0000)]
c-decl.c (c_decode_option): Accept optional numeric argument to -Wformat and set warn_format.
* c-decl.c (c_decode_option): Accept optional numeric argument to
-Wformat and set warn_format.
* c-common.c: Don't emit warning about non-constant printf format
string unless warn_format > 1.
From-SVN: r31706
Richard Henderson [Mon, 31 Jan 2000 01:16:21 +0000 (17:16 -0800)]
* alpha.md (return_internal): Allow after reload only.
From-SVN: r31705
Alexandre Petit-Bianco [Sun, 30 Jan 2000 22:08:32 +0000 (22:08 +0000)]
final_inner.java: New file.
* libjava.lang/final_inner.java: New file.
* libjava.lang/final_inner.out: Likewise.
From-SVN: r31704
Richard Henderson [Sun, 30 Jan 2000 21:27:22 +0000 (13:27 -0800)]
i386.c (ix86_compute_frame_size): Omit padding1 if the local frame size is zero.
* i386.c (ix86_compute_frame_size): Omit padding1 if the
local frame size is zero.
From-SVN: r31703
Richard Henderson [Sun, 30 Jan 2000 20:27:57 +0000 (12:27 -0800)]
alpha.c (alpha_expand_epilogue): Don't emit the return insn.
* alpha.c (alpha_expand_epilogue): Don't emit the return insn.
* alpha.h (EPILOGUE_USES): New. Mark $26 live.
* alpha.md (return): Turn into an expander.
(return_internal): Don't use $26.
(epilogue): Emit the return insn.
From-SVN: r31702
Richard Henderson [Sun, 30 Jan 2000 20:14:40 +0000 (12:14 -0800)]
alpha.md (negtf2, abstf2): Fix word order thinko.
* alpha.md (negtf2, abstf2): Fix word order thinko.
(extendsftf2): New.
(trunctfsf2): Avoid intermediate rounding errors.
From-SVN: r31701
Zack Weinberg [Sun, 30 Jan 2000 18:09:07 +0000 (18:09 +0000)]
cppfiles.c (find_position): Drop 'colp' argument, return the new line base.
* cppfiles.c (find_position): Drop 'colp' argument, return the
new line base.
(read_and_prescan): Adjust to match. Don't ever manipulate
line or line_base except via find_position.
From-SVN: r31700
Jeff Law [Sun, 30 Jan 2000 08:45:07 +0000 (01:45 -0700)]
Daily bump.
From-SVN: r31699
Zack Weinberg [Sun, 30 Jan 2000 03:44:04 +0000 (03:44 +0000)]
c-parse.in: Apply Ulrich's changes from c-parse.y.
* c-parse.in: Apply Ulrich's changes from c-parse.y.
* c-parse.y, objc/objc-parse.y, c-parse.c, objc/objc-parse.c:
Regenerate.
From-SVN: r31698
Zack Weinberg [Sun, 30 Jan 2000 03:31:59 +0000 (03:31 +0000)]
cpperror.c (cpp_file_line_for_message): If 'line' is zero, just print "<command line>".
* cpperror.c (cpp_file_line_for_message): If 'line' is zero,
just print "<command line>". If 'filename' is null or an
empty string, print "<stdin>" for the filename.
* cpplib.c (do_define): Don't print the 'location of the
previous definition' message if we're still parsing the
command line.
(cpp_pedwarn_with_file_and_line): Always call
cpp_file_line_for_message.
From-SVN: r31697
Mark Mitchell [Sat, 29 Jan 2000 23:52:33 +0000 (23:52 +0000)]
* flow.c (mark_regs_live_at_end): Fix typo.
From-SVN: r31696
Alexandre Petit-Bianco [Sat, 29 Jan 2000 22:40:07 +0000 (22:40 +0000)]
[multiple changes]
2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
error handling/recovery.
* java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
Wed Jan 12 20:20:11 2000 Alexandre Petit-Bianco <apbianco@cygnus.com>
* jcf-write.c (generate_bytecode_insns): binop: Change the type of
the shift value to int. Fixed typo in comment.
From-SVN: r31695
Ulrich Drepper [Sat, 29 Jan 2000 19:18:00 +0000 (19:18 +0000)]
Regenerated.
From-SVN: r31694
Ulrich Drepper [Sat, 29 Jan 2000 19:15:16 +0000 (19:15 +0000)]
Update.
From-SVN: r31693
Ulrich Drepper [Sat, 29 Jan 2000 19:10:00 +0000 (19:10 +0000)]
Adjust variable names, comments, help strings.
From-SVN: r31692
Ulrich Drepper [Sat, 29 Jan 2000 19:08:45 +0000 (19:08 +0000)]
Update.
From-SVN: r31691
Ulrich Drepper [Sat, 29 Jan 2000 19:00:43 +0000 (19:00 +0000)]
Adjust variable names, comments, help strings to c99.
Recognize options with names *99 as well.
From-SVN: r31690