zack [Wed, 2 Feb 2000 05:05:41 +0000 (05:05 +0000)]
argh, forgot to commit changelog
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31752
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oliva [Wed, 2 Feb 2000 05:05:14 +0000 (05:05 +0000)]
* gcc.dg/unused-2.c: Use -Wreturn-type instead of -Wall.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31751
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oliva [Wed, 2 Feb 2000 05:02:47 +0000 (05:02 +0000)]
* gcc.dg/loop-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31750
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zack [Wed, 2 Feb 2000 04:45:58 +0000 (04:45 +0000)]
Give test a better name, add some glue for the test harness
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31749
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rth [Wed, 2 Feb 2000 03:05:57 +0000 (03:05 +0000)]
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31748
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hp [Wed, 2 Feb 2000 02:26:27 +0000 (02:26 +0000)]
* tm.texi (Values in Registers): Fix typo in HARD_REGNO_NREGS
example.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31747
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tromey [Wed, 2 Feb 2000 01:55:03 +0000 (01:55 +0000)]
* 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>.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31746
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tromey [Wed, 2 Feb 2000 01:47:01 +0000 (01:47 +0000)]
* include/jni.h (class _Jv_JNIEnv): Corrected calls using `...'.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31745
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zack [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.
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31744
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ghazi [Tue, 1 Feb 2000 22:30:35 +0000 (22:30 +0000)]
* Makefile.in (specs.ready): New target.
(fixinc.sh): Depend on `specs.ready' instead of `specs'.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31743
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ghazi [Tue, 1 Feb 2000 21:42:05 +0000 (21:42 +0000)]
* fixinc.irix: Use unique filenames for writing into /tmp,
* fixinc.ptx: Likewise.
* fixinc.sco: Likewise.
* fixinc.svr4: Likewise.
* fixinc.winnt: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31742
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ghazi [Tue, 1 Feb 2000 21:30:52 +0000 (21:30 +0000)]
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31741
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zack [Tue, 1 Feb 2000 21:23:51 +0000 (21:23 +0000)]
New test culled from gcc-bugs
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31740
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tromey [Tue, 1 Feb 2000 21:04:44 +0000 (21:04 +0000)]
* include/jni.h (class _Jv_JNIEnv): Added all C++ inline methods.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31739
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hubicka [Tue, 1 Feb 2000 18:57:21 +0000 (18:57 +0000)]
* builtins.c (expand_builtin_memset): Expand for variable sized
lengths too.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31738
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nickc [Tue, 1 Feb 2000 18:18:10 +0000 (18:18 +0000)]
oops - omitted from previous delta fixing UNIQUE_SECTION
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31737
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tromey [Tue, 1 Feb 2000 17:36:05 +0000 (17:36 +0000)]
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31736
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tromey [Tue, 1 Feb 2000 16:32:21 +0000 (16:32 +0000)]
* jni.cc (_Jv_JNI_GetField): Specialize for jobject.
(_Jv_JNI_GetStaticField): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31735
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gavin [Tue, 1 Feb 2000 15:53:52 +0000 (15:53 +0000)]
(SUBTARGET_ASM_SPEC) : Default ISA based on ABI.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31734
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hp [Tue, 1 Feb 2000 11:00:43 +0000 (11:00 +0000)]
* dwarfout.c (SHORT_TYPE_SIZE): Correct default.
* tm.texi (Type Layout): Correct entry for CHAR_TYPE_SIZE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31733
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hp [Tue, 1 Feb 2000 10:45:12 +0000 (10:45 +0000)]
* config.sub: Add mmix-knuth-mmixware.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31732
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law [Tue, 1 Feb 2000 08:45:07 +0000 (08:45 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31731
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tromey [Tue, 1 Feb 2000 06:14:26 +0000 (06:14 +0000)]
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31730
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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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31729
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cchavva [Mon, 31 Jan 2000 22:23:43 +0000 (22:23 +0000)]
* 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'.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31727
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brolley [Mon, 31 Jan 2000 21:58:10 +0000 (21:58 +0000)]
2000-01-31 Dave Brolley <brolley@redhat.com>
* cccp.c (struct argdata): Redeclare 'newlines' field as 'int'.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31726
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jason [Mon, 31 Jan 2000 21:27:42 +0000 (21:27 +0000)]
* tinfo.h (old abi): #include "tconfig.h".
* tinfo.cc (convert_to_base): Move into old abi section.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31725
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mmitchel [Mon, 31 Jan 2000 21:00:01 +0000 (21:00 +0000)]
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31724
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jason [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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31721
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jason [Mon, 31 Jan 2000 17:20:39 +0000 (17:20 +0000)]
* tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
* exception.cc (__throw_bad_typeid): Add missing std::.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31718
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ghazi [Mon, 31 Jan 2000 16:44:46 +0000 (16:44 +0000)]
* cp-tree.h (make_thunk): PROTO -> PARAMS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31717
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ghazi [Mon, 31 Jan 2000 16:39:49 +0000 (16:39 +0000)]
* gansidecl.h (PROTO, VPROTO, PVPROTO): Delete macros.
* sbitmap.h (sbitmap_first_set_bit, sbitmap_last_set_bit):
PROTO -> PARAMS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31716
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ghazi [Mon, 31 Jan 2000 16:13:45 +0000 (16:13 +0000)]
* MAINTAINERS: Pair cccp with cpplib maintainership.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31715
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nathan [Mon, 31 Jan 2000 10:21:47 +0000 (10:21 +0000)]
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31713
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green [Mon, 31 Jan 2000 08:56:09 +0000 (08:56 +0000)]
* gnu/gcj/convert/natIconv.cc (read): Minor fixes.
(write): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31712
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law [Mon, 31 Jan 2000 08:45:06 +0000 (08:45 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31711
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zack [Mon, 31 Jan 2000 07:28:05 +0000 (07:28 +0000)]
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31710
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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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31709
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tromey [Mon, 31 Jan 2000 04:53:47 +0000 (04:53 +0000)]
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31708
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mmitchel [Mon, 31 Jan 2000 04:03:01 +0000 (04:03 +0000)]
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31707
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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-common.c: Don't emit warning about non-constant printf format
string unless warn_format > 1.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31706
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rth [Mon, 31 Jan 2000 01:16:21 +0000 (01:16 +0000)]
* alpha.md (return_internal): Allow after reload only.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31705
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tromey [Sun, 30 Jan 2000 22:08:32 +0000 (22:08 +0000)]
* libjava.lang/final_inner.java: New file.
* libjava.lang/final_inner.out: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31704
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rth [Sun, 30 Jan 2000 21:27:22 +0000 (21:27 +0000)]
* i386.c (ix86_compute_frame_size): Omit padding1 if the
local frame size is zero.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31703
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rth [Sun, 30 Jan 2000 20:27:57 +0000 (20:27 +0000)]
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31702
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rth [Sun, 30 Jan 2000 20:14:40 +0000 (20:14 +0000)]
* alpha.md (negtf2, abstf2): Fix word order thinko.
(extendsftf2): New.
(trunctfsf2): Avoid intermediate rounding errors.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31701
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zack [Sun, 30 Jan 2000 18:09:07 +0000 (18:09 +0000)]
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31700
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law [Sun, 30 Jan 2000 08:45:07 +0000 (08:45 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31699
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zack [Sun, 30 Jan 2000 03:44:04 +0000 (03:44 +0000)]
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31698
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zack [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>". 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31697
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mmitchel [Sat, 29 Jan 2000 23:52:33 +0000 (23:52 +0000)]
* flow.c (mark_regs_live_at_end): Fix typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31696
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apbianco [Sat, 29 Jan 2000 22:40:07 +0000 (22:40 +0000)]
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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31695
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drepper [Sat, 29 Jan 2000 19:18:00 +0000 (19:18 +0000)]
Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31694
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drepper [Sat, 29 Jan 2000 19:15:16 +0000 (19:15 +0000)]
Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31693
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drepper [Sat, 29 Jan 2000 19:10:00 +0000 (19:10 +0000)]
Adjust variable names, comments, help strings.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31692
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drepper [Sat, 29 Jan 2000 19:08:45 +0000 (19:08 +0000)]
Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31691
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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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31690
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drepper [Sat, 29 Jan 2000 18:59:40 +0000 (18:59 +0000)]
Adjust variable names, comments, help strings to c99.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31689
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hp [Sat, 29 Jan 2000 16:25:57 +0000 (16:25 +0000)]
Fix entry for ns32k change of 01-27 - no VOIDmode for load effective address
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31688
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nathan [Sat, 29 Jan 2000 16:25:37 +0000 (16:25 +0000)]
* new2.cc (operator delete[]): Use operator delete, don't assume
implementation.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31687
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nathan [Sat, 29 Jan 2000 15:47:14 +0000 (15:47 +0000)]
* class.c (build_vtbl_initializer): Add argument to
build_vtable_entry call.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31686
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law [Sat, 29 Jan 2000 08:45:07 +0000 (08:45 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31685
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mmitchel [Sat, 29 Jan 2000 03:59:09 +0000 (03:59 +0000)]
* cp-tree.def (THUNK_DECL): Discuss vcall indices.
* cp-tree.h (BINFO_VIRTUALS): Update documentation.
(BF_DELTA): New macro.
(BF_VCALL_INDEX): Likewise.
(BF_FN): Likewise.
(THUNK_VCALL_OFFSET): Likewise.
(make_thunk): Change prototype.
* class.c (build_vtable_entry): Integrate
build_vtable_entry_for_fn. Handle vcall indices.
(build_vtable_entry_for_fn): Remove.
(set_rtti_entry): Handle vcall indices. Use BF_DELTA,
BF_VCALL_INDEX, BF_FN.
(modify_vtable_entry): Integrate common code from
modify_one_vtable and dfs_fixup_vtable_deltas.
(add_virtual_function): Set BF_VCALL_INDEX.
(build_vtbl_initializer): Simplify. Use BF_DELTA, BF_VCALL_INDEX,
and BF_FN.
(modify_one_vtable): Simplify.
(dfs_fixup_vtable_deltas): Likewise.
(override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
* method.c (make_thunk): Handle vcall indices.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31684
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m.hayes [Sat, 29 Jan 2000 03:11:21 +0000 (03:11 +0000)]
2000-01-29 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
* c4x.h (INIT_TARGET_OPTABS): Add all missing local optab entries.
* c4x.c: Define the optab rtx values.
(c4x_add_gc_roots): Add the ggc roots for these optab rtx values.
(c4x_emit_libcall): Use new optab rtx values.
(c4x_emit_libcall3): Likewise.
(c4x_emit_libcall_mulhi): Likewise.
* c4x-protos.h: Add prototypes for optab rtx values and change
prototypes for above c4x_emit_libcall functions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31683
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m.hayes [Sat, 29 Jan 2000 03:07:37 +0000 (03:07 +0000)]
2000-01-29 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
* c4x.c (c4x_output_ascii): Restrict line length of output when TI
syntax is used.
(c4x_function_prologue): Use regnames intead of float_reg_names when
TI syntax is used.
(c4x_function_epilogue): Likewise.
(c4x_print_operand): Likewise.
* c4x.h (HOST_WIDE_INT_PRINT_HEX): Redefine.
* c4x.md (set_high): Disable for TARGET_TI.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31682
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m.hayes [Sat, 29 Jan 2000 03:01:24 +0000 (03:01 +0000)]
2000-01-27 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
* c4x.h (PREFERRED_RELOAD_CLASS): Change to restrict the reloading
of framepointer + constant to ADDR_REGS class.
* c4x.md (addqi3, addqi3_noclobber_reload): Update.
* c4x.c (std_or_reg_operand): New function.
* c4x-protos.h (std_or_reg_operand): Prototype it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31681
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m.hayes [Sat, 29 Jan 2000 02:50:17 +0000 (02:50 +0000)]
2000-01-29 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
* t-c4x: Change qi,qf,di,df into si,sf,hi,hf to generate same
object names as libgcc2.c.
* libgcc.S: Use newly defined names.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31680
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jle [Sat, 29 Jan 2000 01:41:22 +0000 (01:41 +0000)]
Fri Jan 7 19:48:04 CET 2000 Jan Hubicka <jh@suse.cz>
* sbitmap.c (sbitmap_first_set_bit, sbitmap_last_set_bit): New
function.
* sbitmap.h (sbitmap_first_set_bit, sbitmap_last_set_bit): Declare.
* basic_block.h (FLOW_LOOP_FIRST_BLOCK): New macro.
(FLOW_LOOP_LAST_BLOCK): Likewise.
2000-01-21 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* basic-block.h (struct loop): New fields 'first' and 'last'.
* flow.c (flow_loops_find): Compute loop->first and loop->last.
(flow_loops_dump): Use loop->first to check for NOTE_INSN_LOOP_BEG
and loop->last to check for NOTE_INSN_LOOP_END.
Fri Jan 28 10:57:58 2000 Jason Eckhardt <jle@cygnus.com>
* predict.c (estimate_probability): Use the new FIRST and LAST fields
of the loop descriptor rather than HEADER and LATCH. Also added
missing break statements as well making some coding style modifications
as suggested by Michael Hayes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31679
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green [Sat, 29 Jan 2000 01:17:03 +0000 (01:17 +0000)]
* gcconfig.h (DATASTART): Add missing extern declaration
for data_start on powerpc.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31677
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rth [Fri, 28 Jan 2000 22:22:50 +0000 (22:22 +0000)]
* flow.c (find_basic_blocks): Remove do_cleanup argument.
Break out that code ...
(cleanup_cfg): ... here.
(commit_one_edge_insertion): Detect a return instruction being
emitted to an edge. Emit a barrier following; clear fallthru.
(commit_edge_insertions): Verify CFG consistency.
* function.c (expand_function_start): Kill unused variable.
(expand_function_end): Likewise.
(thread_prologue_and_epilogue_insns): Use insert_insn_on_edge
to insert the epilogue.
* gcse.c (gcse_main): Adjust for find_basic_blocks change.
(delete_null_pointer_checks): Likewise.
* output.h: Likewise.
* reg-stack.c (reg_to_stack): Likewise.
* toplev.c (rest_of_compilation): Likewise. Run
thread_prologue_and_epilogue_insns after rebuilding the CFG.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31676
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rth [Fri, 28 Jan 2000 21:54:39 +0000 (21:54 +0000)]
* haifa-sched.c (schedule_insns): Don't recompute reg info
after reload.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31675
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rth [Fri, 28 Jan 2000 21:21:49 +0000 (21:21 +0000)]
* Makefile.in (flow.o): Revert 24 Jan change.
* flow.c (mark_regs_live_at_end): Likewise. Force BLKmode
FUNCTION_VALUE result to DECL_RESULT's mode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31674
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zack [Fri, 28 Jan 2000 20:49:17 +0000 (20:49 +0000)]
* configure.in: Make --enable-cpplib the default.
* configure: Regenerate.
* gcc.dg/990119-1.c: No longer expected to fail.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31673
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tromey [Fri, 28 Jan 2000 20:00:21 +0000 (20:00 +0000)]
* Makefile.in: Rebuilt.
* Makefile.am (LIBFFIINCS): Added MULTIBUILDTOP.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31672
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mrs [Fri, 28 Jan 2000 19:44:45 +0000 (19:44 +0000)]
Fix recent small bug
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31671
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crux [Fri, 28 Jan 2000 18:00:04 +0000 (18:00 +0000)]
Delete a superfluous and buggy optimization
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31670
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ghazi [Fri, 28 Jan 2000 16:34:00 +0000 (16:34 +0000)]
* diagnostic.c (build_message_string, output_printf,
line_wrapper_printf): Add ATTRIBUTE_PRINTF_*.
(build_location_prefix): Fix non-literal format string.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31669
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nathan [Fri, 28 Jan 2000 13:30:13 +0000 (13:30 +0000)]
Compiler side new abi rtti (not enabled).
* cp-tree.h (new_abi_rtti_p): New macro.
(emit_support_tinfos): Prototype new function.
(tinfo_decl_p): Likewise.
(emit_tinfo_decl): Likwise.
* rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
macros.
(doing_runtime): New local static.
(init_rtti_processing): Add new-abi initializer.
(get_tinfo_decl): Add new-abi logic.
(tinfo_from_decl): Likewise.
(build_dynamic_cast_1): Likewise.
(qualifier_flags): New static function.
(tinfo_base_init): Likewise.
(generic_initializer): Likewise.
(ptr_ref_initializer): Likewise.
(ptmd_initializer): Likewise.
(class_hint_flags): Likewise.
(class_initializer): Likewise.
(synthesize_tinfo_var): Likewise.
(create_real_tinfo_var): Likewise.
(create_pseudo_type_info): Likewise.
(get_vmi_pseudo_type_info): Likewise.
(create_tinfo_types): Likewise.
(emit_support_tinfos): New global function.
(tinfo_decl_p): New global predicate.
(emit_tinfo_decl): New global function.
* class.c (set_rtti_entry): Generalize for old and new rtti.
(build_vtbl_initializer): Likewise.
* decl2.c (finish_file): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31668
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jakub [Fri, 28 Jan 2000 11:54:37 +0000 (11:54 +0000)]
* compile/
20000127-1.c: New test.
* execute/991228-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31667
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loewis [Fri, 28 Jan 2000 09:55:33 +0000 (09:55 +0000)]
* fstream.h (ifstream::ifstream): Add ios::in to mode.
(ifstream::open): Likewise.
(ofstream::ofstream): Add ios::out to mode.
(ofstream::open): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31666
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law [Fri, 28 Jan 2000 08:45:07 +0000 (08:45 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31664
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wilson [Fri, 28 Jan 2000 04:56:59 +0000 (04:56 +0000)]
Fix winsup (cygwin) build failure with VLAs and inline functions.
* cp/optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31663
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rth [Fri, 28 Jan 2000 04:36:43 +0000 (04:36 +0000)]
* alpha.md (trunctfsf2): New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31662
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mrs [Fri, 28 Jan 2000 04:09:29 +0000 (04:09 +0000)]
Fix whitespace
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31661
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rth [Fri, 28 Jan 2000 03:00:01 +0000 (03:00 +0000)]
* configure.in (alpha-dec-osf5): Enable MASK_SUPPORT_ARCH.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31660
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zack [Fri, 28 Jan 2000 01:21:49 +0000 (01:21 +0000)]
* dbz/dbz.c, dbz/dbzmain.c: Include stdlib.h. Don't declare
malloc, calloc, free, atol, atoi, or errno. (errno.h was
already being included.)
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31659
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zack [Fri, 28 Jan 2000 01:10:53 +0000 (01:10 +0000)]
New test - core dump in cccp
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31658
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mrs [Thu, 27 Jan 2000 23:19:47 +0000 (23:19 +0000)]
testcase for recent checkin
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31656
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mrs [Thu, 27 Jan 2000 23:15:38 +0000 (23:15 +0000)]
* decl.c (pushdecl): Fix up shadow warnings with respect to implicit
for scopes.
Fixes for3.C
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31655
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zack [Thu, 27 Jan 2000 22:29:07 +0000 (22:29 +0000)]
* cppinit.c (cpp_handle_option): Recognize C++ comments under
-std=gnu89.
* cpplib.c (skip_block_comment, skip_line_comment): Split code
out of...
(skip_comment) ... here. Permit C++ comments in system
headers always. Warn about C++ comments in user code under
-std=gnu89 -pedantic.
(copy_comment): Use skip_comment.
(cpp_skip_hspace, cpp_get_token): skip_comment can no longer
return EOF.
(consider_directive_while_skipping, do_else, do_endif): Call
validate_else unconditionally.
(validate_else): Check CPP_PEDANTIC here. Accept non-comment
text after the conditional in a system header.
* cpplib.h (struct cpp_buffer): Add flag
warned_cplusplus_comments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31654
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zack [Thu, 27 Jan 2000 22:27:24 +0000 (22:27 +0000)]
Test cases for c++ comments and endif labels in system headers.
I made them up all by myself.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31653
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zack [Thu, 27 Jan 2000 21:42:03 +0000 (21:42 +0000)]
Use __inline not inline since test is compiled with -ansi
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31652
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geoffk [Thu, 27 Jan 2000 20:46:26 +0000 (20:46 +0000)]
* emit-rtl.c (unshare_all_rtl): Unshare virtual parameters too.
Use unshare_all_rtl_1.
(unshare_all_rtl_again): New function.
(unshare_all_rtl_1): New function split out of unshare_all_rtl.
* function.c (purge_addressof_1): Use unshare_all_rtl_again
rather than resetting the 'used' flags ourself.
* toplev.c (rest_of_compilation): Add current_function_decl
to the unshare_all_rtl call.
* tree.h: Prototype unshare_all_rtl.
* rtl.h: Prototype unshare_all_rtl_again here.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31651
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geoffk [Thu, 27 Jan 2000 20:40:24 +0000 (20:40 +0000)]
* genoutput.c (output_prologue): Include ggc.h in generated
files.
* Makefile.in (insn-output.o): Depends on ggc.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31650
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rth [Thu, 27 Jan 2000 19:20:51 +0000 (19:20 +0000)]
ns32k update from Ian Dall and Hans-Peter Nilsson.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31648
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aph [Thu, 27 Jan 2000 19:09:14 +0000 (19:09 +0000)]
2000-01-27 Andrew Haley <aph@cygnus.com>
* jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
(emit_if): Ditto.
(emit_jsr): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31647
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rth [Thu, 27 Jan 2000 18:49:12 +0000 (18:49 +0000)]
* gthr-posix.h: Fix typo; compatibily -> compatibility.
* gthr-single.h: Likewise.
* gthr-solaris.h: Likewise.
* gthr-vxworks.h: Likewise.
* gthr-win32.h: Likewise.
* gthr.h: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31646
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zack [Thu, 27 Jan 2000 18:37:50 +0000 (18:37 +0000)]
* cppinit.c: Add " (cpplib)" to end of string printed by
-v / --version.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31645
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amylaar [Thu, 27 Jan 2000 17:45:12 +0000 (17:45 +0000)]
Reflect renaming of invariant_p to loop_invariant_p in comment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31644
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rth [Thu, 27 Jan 2000 10:17:37 +0000 (10:17 +0000)]
* alpha.c (alpha_emit_conditional_move): Use VOIDmode when
testing for a signed comparison.
(alpha_emit_floatuns): New.
* alpha-protos.h: Declare it.
* alpha.md (floatunsdisf2, floatunsdidf2): New.
(extendsfdf2): Tidy.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31643
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