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PR c++/13166
* parser.c (cp_parser_late_parsing_default_args): Make sure the
context is a class before calling push_nested_class and
pop_nested_class.
* g++.dg/parse/defarg6.C: New test.
From-SVN: r74333
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* dojump.c (do_jump): If the expression being compared against
zero, is the subreg of a promoted variable, perform the comparison
in the promoted mode.
* simplify-rtx.c (simplify_unary_operation): Optimize sign and
zero-extensions of subregs of promoted variables where the
extension is identical to that used to promote the variable.
From-SVN: r74332
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PR target/13256
* gcc.c-torture/execute/20031201-1.c: New test.
From-SVN: r74329
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PR target/13256
* resource.h (enum mark_resource_type): Remove member MARK_DEST.
The only user changed as follows:
* resource.c (mark_set_resources) <case SET>: Always recurse for
SET_SRC (x).
<case SIGN_EXTRACT, case ZERO_EXTRACT>: Always recurse on
operands.
<case STRICT_LOW_PART>: Delete, deferring to default code.
From-SVN: r74328
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a nonlocal goto.
* config/alpha/alpha.c (alpha_does_function_need_gp): Return
true if the function contains a nonlocal goto.
* gcc.c-torture/execute/nestfunc-6.c: New.
From-SVN: r74327
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barrier from...
* stmt.c (expand_nl_goto_receiver): Copy hard register clobbers
and ASM_INPUT barrier from expand_builtin_setjmp_receiver.
* gcc.c-torture/execute/nestfunc-5.c: New.
From-SVN: r74326
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From-SVN: r74325
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* config/mips/mips.c (mips_expand_call): Don't allow laziy binding
for n32 & n64 abicalls.
From-SVN: r74324
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PR bootstrap/13145
* config/mips/mips.h (FIRST_PSEUDO_REGISTER): Adjust comment.
* config/mips/mips.c (mips_reg_names, mips_sw_reg_names): Add $fcall.
(mips_load_got): Always create a constant MEM.
(mips_expand_call): Use load_callsi and load_calldi.
* config/mips/mips.md (UNSPEC_LOAD_CALL, FAKE_CALL_REGNO): New consts.
(load_callsi, load_calldi): New patterns.
From-SVN: r74323
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From-SVN: r74322
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2003-12-05 Thomas Quinot <quinot@act-europe.fr>
* 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
version of this unit).
2003-12-05 Olivier Hainque <hainque@act-europe.fr>
* 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
the body of System.Interrupt_Management common to several targets.
Update copyright notice when appropriate.
* 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
constant.
* 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
to ensure that the kernel fills in the interrupted context structure
before calling a signal handler, which is necessary to be able to
unwind past it. Update the copyright notice.
2003-12-05 Jerome Guitton <guitton@act-europe.fr>
* a-elchha.ads: New file.
* a-elchha.adb: New default last chance handler. Contents taken from
Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
* a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
is moved to a-elchha.adb to provide a target-independent default last
chance handler.
* Makefile.rtl: Add a-elchha.o
* Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
2003-12-05 Ed Schonberg <schonberg@gnat.com>
* exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
declared in an instance, do not inline the call if the instance is not
frozen yet, to prevent order of elaboration problems.
* sem_prag.adb: Add comments for previous fix.
2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
* g-table.adb: Use the right variable in Set_Item.
Update copyright notice.
2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
* Makefile.in: Remove unused rules.
2003-12-05 Vincent Celier <celier@gnat.com>
* switch-c.adb (Scan_Front_End_Switches): Remove processing of
-nostdlib. Not needed here after all.
From-SVN: r74319
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From-SVN: r74318
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From-SVN: r74317
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2003-12-05 Steven Bosscher <stevenb@suse.de>
* config/d30v/d30v-protos.h , config/d30v/d30v.c,
config/dsp16xx/dsp16xx-protos.h, config/dsp16xx/dsp16xx.c,
config/fr30/fr30-protos.h, config/fr30/fr30.c,
config/i370/i370-protos.h, config/i370/i370.c,
config/i960/i960-protos.h, config/i960/i960.c,
config/ip2k/ip2k-protos.h, config/ip2k/ip2k.c,
config/m32r/m32r-protos.h, config/m32r/m32r.c,
config/mn10300/mn10300-protos.h, config/mn10300/mn10300.c,
config/ns32k/ns32k-protos.h, config/ns32k/ns32k.c:
Convert to ISO C90 function declarations and definitions.
See ChangeLog.9 for earlier changes.
From-SVN: r74316
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functions.
* doc/extend.texi (Constructing Calls): Add warning about
the limitations of the functions.
From-SVN: r74314
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2003-12-05 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/13189
* include/ext/enc_filebuf.h: Fix.
* include/bits/fstream.tcc: Tweak formatting.
* include/bits/postypes.h: Same.
* include/bits/sstream.tcc: Same.
* include/bits/streambuf.tcc: Same.
* testsuite/ext/stdio_filebuf.cc: Split.
* testsuite/ext/stdio_filebuf_2.cc: Split.
* testsuite/ext/stdio_sync_filebuf_char.cc: Split.
* testsuite/ext/stdio_sync_filebuf_wchar_t.cc: Split.
* testsuite/ext/enc_filebuf/char/13189.cc: New.
* testsuite/ext/enc_filebuf/wchar_t/13189.cc: New.
* testsuite/ext/stdio_filebuf/char/1.cc: New.
* testsuite/ext/stdio_filebuf/char/2.cc: New.
* testsuite/ext/stdio_sync_filebuf/char/1.cc: New.
* testsuite/ext/stdio_sync_filebuf/char/12048-1.cc: New.
* testsuite/ext/stdio_sync_filebuf/char/12048-2.cc: New.
* testsuite/ext/stdio_sync_filebuf/char/12048-3.cc: New.
* testsuite/ext/stdio_sync_filebuf/char/12048-4.cc: New.
* testsuite/ext/stdio_sync_filebuf/wchar_t/1.cc: New.
* testsuite/ext/stdio_sync_filebuf/wchar_t/12948-1.cc: New.
* testsuite/ext/stdio_sync_filebuf/wchar_t/12948-2.cc: New.
* testsuite/ext/stdio_sync_filebuf/wchar_t/12948-3.cc: New.
* testsuite/ext/stdio_sync_filebuf/wchar_t/12948-4.cc: New.
From-SVN: r74313
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result)
PR middle-end/11151
* function.h (struct function): New field 'x_naked_return_label'.
* function.c (free_after_compilation): Set it to NULL.
(expand_function_end): Emit 'naked_return_label' if it exists.
* rtl.h (expand_naked_return): Declare.
* stmt.c (expand_naked_return): New function to generate a
jump to 'naked_return_label'.
* builtins.c (expand_builtin_return): Call expand_naked_return
instead of expand_null_return.
* config/sparc/sparc.md (untyped_return): Likewise.
From-SVN: r74312
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* lex.l: Add \t as a whitespace character.
* treelang.texi (Lexical Syntax): Document a tab as whitespace.
From-SVN: r74311
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* treelang.texi (What is GNU Treelang?): Fix a typo.
(Lexical Syntax): Create an itemize list of keywords. Add commas to
paragraph defining names.
From-SVN: r74310
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+ PR target/11322
+ * config/sh/netbsd-elf.h (NO_PROFILE_COUNTERS): Define.
+
From-SVN: r74309
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2003-12-04 Andrew Pinski <pinskia@physics.uc.edu>
PR target/12467
* config/rs6000/altivec.md (altivec_vmsummbm): Fix typo.
From-SVN: r74306
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PR libstdc++/13045
* bits/demangle.h
namespace __gnu_cxx::demangler
(enum substitution_nt): Removed trailing comma.
(implementation_details): Added.
(session<Allocator>::M_implementation_details): Added.
(session<Allocator>::session): Pass implementation_details.
(session<Allocator>::decode_encoding): Same.
(session<Allocator>::decode_real): Added.
(_GLIBCXX_DEMANGLER_STYLE_VOID _GLIBCXX_DEMANGLER_STYLE_LITERAL
_GLIBCXX_DEMANGLER_STYLE_LITERAL_INT
_GLIBCXX_DEMANGLER_STYLE_COMPACT_EXPR_OPS
_GLIBCXX_DEMANGLER_STYLE_SIZEOF_TYPENAME): Replaced with
implementation_details equivalent.
(session<Allocator>::decode_expression):
Use M_implementation_details instead of macros. Add extra parentheses
around 'larger than' operator in expressions in template arguments.
(session<Allocator>::decode_bare_function_type): Idem.
(session<Allocator>::decode_literal):
Idem, and call decode_real for floating literals.
(session<Allocator>::decode_type_with_postfix): Put the postfix
of the return type of (member) functions after the function
instead of after the return type. Also, put a space after the
prefix of qualified function pointers: "int (* const<space>".
* src/demangle.cc: include most dependent header file first.
* testsuite/demangle/regression/cw-16.cc: Updated two
and added three tests.
From-SVN: r74304
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* rs6000.c (output_call, macho_branch_islands,
add_compiler_branch_island, no_previous_def, get_previous_label)
Revisions of xx_stub functions for branch islands,
add -fPIC support for Darwin.
* rs6000-protos.h (output_call) Prototype.
* rs6000.md Use output_call.
* invoke.texi Explain Darwin semantics of -longcall.
* testsuite/gcc.dg/darwin-abi-1.c Revise testcase for -longcall/jbsr.
From-SVN: r74302
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From-SVN: r74300
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condition)
2003-12-04 Stuart Menefy <stuart.menefy@st.com>
J"orn Rennecke <joern.rennecke@superh.com>
PR optimization/13260
* gcc.c-torture/execute/20031204-1.c: New test.
Co-Authored-By: J"orn Rennecke <joern.rennecke@superh.com>
From-SVN: r74297
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* config/i386/i386.md (addqi3_carry): Use q not r constraints.
(subqi3_carry): Likewise.
From-SVN: r74295
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condition)
PR optimization/13260
* sh-protos.h (sh_expand_t_scc): Declare.
* sh.h (PREDICATE_CODES): Add cmpsi_operand.
* sh.c (cmpsi_operand, sh_expand_t_scc): New functions.
* sh.md (cmpsi): Use cmpsi_operand. If T_REG is compared to
something that is not a CONST_INT, copy it into a pseudo register.
(subc): Fix description of new T value.
(slt, sgt, sge, sgtu): Don't clobber T after rtl generation is over.
(sltu, sleu, sgeu): Likewise.
(seq, sne): Likewise. Use sh_expand_t_scc.
From-SVN: r74294
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2003-12-04 Michael Koch <konqueror@gmx.de>
* java/io/FilePermission.java:
Import used classes explicitely.
From-SVN: r74293
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cstamp-h.
* configure.in: Generalize the CONFIG_HEADERS pattern under which
we stamp cstamp-h.
* configure: Regenerate.
From-SVN: r74292
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* cp-demangle.c (IS_UPPER, IS_LOWER): Define.
(d_last_char): Define new macro.
(d_make_name): Reject an empty name.
(d_prefix, d_unqualified_name, d_type): Use new IS_* macros.
(d_substitution, d_print_identifier): Likewise.
(d_print_comp) [D_COMP_OPERATOR]: Likewise.
(d_print_comp) [D_COMP_TEMPLATE]: Use new d_last_char macro.
(d_print_mod) Use new d_last_char macro.
(d_print_cast): Use new d_last_char macro.
(is_ctor_or_dtor): Don't leak memory.
Fix handling of member function modifiers:
* cp-demangle.c (enum d_comp_type): Add D_COMP_RESTRICT_THIS,
D_COMP_VOLATILE_THIS, and D_COMP_CONST_THIS.
(d_dump): Dump new d_comp_type values.
(d_make_comp): Accept new d_comp_type values.
(has_return_type): Only accept _THIS variants of qualifiers.
(d_encoding): Without DMGL_PARAMS, only remove _THIS variants of
qualifiers.
(d_cv_qualifiers): Add member_fn parameter. Change all callers.
(d_print_comp) [D_COMP_TYPED_NAME]: Rather than removing
qualifiers and printing them at the end, add _THIS qualifiers to
the modifier list.
(d_print_comp) [D_COMP_*_THIS]: New cases.
(d_print_comp) [D_COMP_PTRMEM_TYPE]: Remove special handling of
qualifiers.
(d_print_mod_list): Add suffix parameter. Change all callers.
Keep walking the list even if the current modifier has been
printed.
(d_print_mod): Handle new _THIS qualifiers.
(d_print_function_type): Handle new _THIS qualifiers when deciding
whether to print a parenthesis. Put a space before the
parenthesis in some cases. Call d_print_mod_list again at the
end, passing suffix as 1.
(is_ctor_or_dtor): Look for new _THIS qualifiers.
* testsuite/demangle-expected: Add test case.
Fix for PR gcc/13304:
* cp-demangle.c (d_print_comp) [D_COMP_TEMPLATE]: If the character
before the '<' is itself a '<', insert a space.
(d_print_cast): Likewise.
* testsuite/demangle-expected: Add test case.
Fix for PR gcc/13244:
* cp-demangle.c (d_print_comp) [D_COMP_BINARY]: Wrap an expression
which uses the '>' operator in an extra layer of parens.
* testsuite/demangle-expected: Add test case.
From-SVN: r74290
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2003-12-04 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/13284
* include/bits/stl_algo.h (__random_number): Remove.
(random_shuffle): Use rand, as permitted by DR 395.
* include/ext/algorithm: Same.
* linkage.m4 (GLIBCXX_CHECK_STDLIB_SUPPORT): Remove lrand48.
* acconfig.h: Same.
* crossconfig.m4: Remove HAVE_DRAND48, HAVE_LRAND48.
* config.h.in: Regenerated.
* configure: Same.
* aclocal.m4: Same.
From-SVN: r74288
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2003-12-04 Michael Koch <konqueror@gmx.de>
* java/beans/BeanDescriptor.java,
java/beans/EventSetDescriptor.java,
java/beans/FeatureDescriptor.java,
java/beans/IndexedPropertyDescriptor.java,
java/beans/Introspector.java,
java/beans/MethodDescriptor.java,
java/beans/PropertyDescriptor.java,
java/beans/SimpleBeanInfo.java: Explicitely import used classes.
* java/beans/beancontext/BeanContextServicesSupport.java
(serialVersionUID): New field.
From-SVN: r74287
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2003-12-04 Michael Koch <konqueror@gmx.de>
* java/awt/MenuComponent.java: Import java.io.Serialization.
* java/awt/MenuItem.java: Likewise.
* java/awt/TextComponent.java: Likewise.
* java/awt/image/ImagingOpException.java
(serialVersionUID): Fixed.
From-SVN: r74286
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trouble when...
* configure.in: Pull AC_CHECK_HEADER call out of shell if statement
to avoid trouble when updating to autoconf 2.5x.
* configure: Regenerate (with autoconf 2.13 still).
From-SVN: r74285
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* gnu/java/net/protocol/http/Connection.java
(sendRequest): Merged writing http headers with classpath.
(getInputStream): Merged documentation from classpath.
(getHeaderField): Likewise.
(getHeaderFieldKey): Likewise.
From-SVN: r74283
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2003-12-04 Hosaka Yuji <hos@tamanegi.org>
* testsuite/libffi.call/many_win32.c: Include <float.h>.
* testsuite/libffi.call/many_win32.c (main): Replace variable
int i with unsigned long ul.
* testsuite/libffi.call/cls_align_uint64.c: New test case.
* testsuite/libffi.call/cls_align_sint64.c: Likewise.
* testsuite/libffi.call/cls_align_uint32.c: Likewise.
* testsuite/libffi.call/cls_align_sint32.c: Likewise.
* testsuite/libffi.call/cls_align_uint16.c: Likewise.
* testsuite/libffi.call/cls_align_sint16.c: Likewise.
* testsuite/libffi.call/cls_align_float.c: Likewise.
* testsuite/libffi.call/cls_align_double.c: Likewise.
* testsuite/libffi.call/cls_align_longdouble.c: Likewise.
* testsuite/libffi.call/cls_align_pointer.c: Likewise.
From-SVN: r74282
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* sh.md (truncdiqi2): Use andi opcode for immediate.
(reload_outdf+1,reload_outdf+2): Remove constraints.
(movv16sf_i): Fxi multiplier for SUBREG_BYTE.
(movv8qi_i+2): Zero-extend low byte before adding it to high byte.
(fipr, ftrv): Add .s suffix to opcode.
From-SVN: r74281
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2003-12-04 Michael Koch <konqueror@gmx.de>
* boehm.cc (_Jv_MarkObj): Access hack_signers field.
From-SVN: r74279
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* java/net/DatagramPacket.java
(length): Made packge-private to make it accessible via CNI.
(maxlen): New field.
(DatagramPacket): Cleaned up.
(setSocketAddress): Add message to exception.
(setData): Call other setData().
(setData): Call setLength().
(setLength): Initialize maxlen too.
* gnu/java/net/natPlainDatagramSocketImplPosix.cc (peekData):
Get maximal length from maxlen field, set length field directly.
(receive): Likewise.
* gnu/java/net/natPlainDatagramSocketImplWin32.cc (peekData):
Get maximal length from maxlen field, set length field directly.
(receive): Likewise.
From-SVN: r74278
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2003-12-04 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/12653
* include/std/std_bitset.h (operator>>): Implement resolution
of DR 303 [WP]: use widen('0') and widen('1').
* docs/html/ext/howto.html: Add an entry for DR 303.
* include/std/std_bitset.h (operator>>): Implement the common
requirements of formatted input functions (27.6.1.2.1).
* include/std/std_bitset.h (operator>>): Set the failbit when
nothing was extracted and _Nb != 0.
* testsuite/23_containers/bitset/input/1.cc: New.
From-SVN: r74276
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PR target/13186
Revert all of the following patch, except the addition of
hook_bool_machine_mode_true:
2003-11-02 Richard Sandiford <rsandifo@redhat.com>
* Makefile.in (targhooks.o, reload.o): Update dependencies.
(GTFILES): Add targhooks.c.
(gt-targhooks.h): New rule; depend on s-gtype.
* target.h (direct_pool_load_p): New hook.
* target-def.h (TARGET_DIRECT_POOL_LOAD_P): New macro.
(TARGET_INITIALIZER): Include it.
* targhooks.h (default_direct_pool_load_p): Declare.
(hook_bool_machine_mode_true): Declare.
* targhooks.c: Include insn-config.h, recog.h, ggc.h and
gt-targhooks.h.
(pool_symbol): New variable.
(default_direct_pool_load_p): New function.
(hook_bool_machine_mode_true): New function.
* reload.c: Include target.h.
(find_reloads): If an alternative will force a constant into memory,
count an extra reload if constant pool symbols are not valid
addresses. If an alternative uses memory to move values between
registers, count the move as two reloads rather than one.
* config/s390/s390.c (TARGET_DIRECT_POOL_LOAD_P): Define.
* doc/tm.texi (TARGET_DIRECT_POOL_LOAD_P): Document.
From-SVN: r74275
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"template<>")
PR c++/9127
* cp-tree.h (at_namespace_scope_p): New function.
* parser.c (cp_parser_class_head): Handle invalid explicit
specializations.
* search.c (at_namespace_scope_p): New function.
PR c++/9127
* g++.dg/template/error6.C: New test.
From-SVN: r74274
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libunwind cleanup
* gcc.c (init_spec): Pass -lunwind to init_gcc_specs in eh_name.
* g++spec.c (lang_specific_driver): Delete USE_LIBUNWIND_EXCEPTIONS
support.
From-SVN: r74273
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* config/ia64/hpux.h (TARGET_HAVE_TLS): Define it to false.
* config/ia64/ia64.h (TARGET_HAVE_TLS): Define it to true if
HAVE_AS_TLS is true.
* config/ia64/ia64.c (TARGET_HAVE_TLS): Do not define it.
From-SVN: r74272
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From-SVN: r74271
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PR c++/13179
* semantics.c (finish_handler_parms): Do not call eh_type_info for
types used in templates.
PR c++/13179
* g++.dg/template/eh1.C: New test.
From-SVN: r74269
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* config/h8300/h8300.c (push): Call gen_push_h8300hs_advanced
instead of gen_push_h8300hs.
(pop): Call gen_pop_h8300hs_advanced instead of
gen_pop_h8300hs.
* config/h8300/h8300.h (TRAMPOLINE_SIZE): Use Pmode.
* config/h8300/h8300.md (*tablejump_h8300hs_advanced):
Tighten the predicate.
(*tablejump_h8300hs_normal): Tighten the predicate.
(push_h8300hs): Change to
push_h8300hs_advanced.
(pop_h8300hs): Change to pop_h8300hs_advanced.
From-SVN: r74267
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2003-12-03 Eric Christopher <echristo@redhat.com>
* rtl.c: Fix typo.
* config/mips/mips.h: Ditto. Fix formatting.
From-SVN: r74261
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From-SVN: r74260
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(implSelect): A timeout of 0 means an infinite
timeout.
From-SVN: r74259
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