2004-05-03 Michael Koch <konqueror@gmx.de>
Fixes PR libgcj/14695:
* java/net/NetworkInterface.java
(getByName): Return null when no interface was found.
From-SVN: r81434
2004-05-03 Paolo Carlini <pcarlini@suse.de>
Optimize locale::_M_impl->_M_names for the most common cases:
!_M_names[0] means unnamed; !_M_names[1] means all the categories
the same name (_M_names[0] && _M_names[1] means that the full set
of _M_names must be processed, the general case).
* include/bits/locale_classes.h (locale::_Impl::_M_check_same_name):
Tweak, saving work when !_M_names[1].
(locale::locale(const locale&, _Facet*): Simplify: now just setting
_M_names[0] = 0 means unnamed.
* src/locale.cc (locale::operator==): Deal first with the common,
easy cases, otherwise fall back to locale::name().
(locale::name()): Tweak, if !_M_names[0] just return "*".
(locale::_Impl::_Impl(const _Impl&, size_t): Tweak, early stop
copying __imp._M_names if !__imp._M_names[0] or !__imp._M_names[1].
* src/locale_init.cc (locale::_Impl::_Impl(size_t)): Tweak.
* src/localename.cc (locale::_Impl::_Impl(const char*, size_t):
Simplify when !std::strchr, just updating _M_names[0]; clean up.
(locale::_Impl::_M_replace_categories): When !_M_names[1] prepare
for the general case (full set of names), then do the usual work;
clean up.
* src/locale.cc (locale::name()): Reserve space in __ret.
* src/locale_init.cc (locale::global(const locale&)): Save
the name in a temporary.
* src/localename.cc (locale::locale(const char*)): Reserve space
in __str.
From-SVN: r81430
2004-05-03 Olivier Hainque <hainque@act-europe.fr>
PR ada/15152
* exp_ch2.adb (Expand_Current_Value): Leave Machine_Code Asm arguments
alone. Replacing object references by literals is inappropriate in a
so low level context.
2004-05-03 Arnaud Charlet <charlet@act-europe.fr>
* a-exexpr.adb: Add comments
2004-05-03 Joel Brobecker <brobecker@gnat.com>
* a-tags.adb (Tag_Table): Add Index_Check pragma Suppress. Allows us to
declare the Ancestor_Tags array in Type_Specific_Data with a small size
without risking a bounds check error when accessing one of its
components.
(Type_Specific_Data): Define Ancestor_Tags as a small array.
This prevents us from hitting a limitation during the debug info
generation when using stabs.
* a-tags.adb (Dispatch_Table): Define the Prims_Ptr component as a
small array.
This prevents us from hitting a limitation during the debug info
generation when using stabs.
2004-05-03 Eric Botcazou <ebotcazou@act-europe.fr>
lang-specs.h: Remove -gnatz* from specs.
2004-05-03 Vincent Celier <celier@gnat.com>
* gprmake.adb, makegpr.ads, makegpr.adb: New files.
* Make-lang.in, Makefile.in: Add gprmake
2004-05-03 Thomas Quinot <quinot@act-europe.fr>
* sem_aggr.adb: Fix typo in comment.
2004-05-03 Robert Dewar <dewar@gnat.com>
* make.adb: Minor reformatting
* rtsfind.ads, rtsfind.adb: (RTU_Loaded): New function
* sem_attr.adb (Eval_Attribute, case Type_Class): Fix check for address
so that it works when address is not a private type.
* sem_ch13.adb (Check_Expr_Constants, case N_Integer_Literal): Deal
properly with rewritten unchecked conversions. This prevents
order-of-elaboration issues that can otherwise arise.
(Minimum_Size): Don't check size of access types under VMS
* sem_ch4.adb (Remove_Address_Interpretation): New circuit to remove
interpretations of integer literals as type System.Address.
* sem_util.ads, sem_util.adb (Is_Descendent_Of_Address): New function
(Is_Descendent_Of): New function
2004-05-03 Jose Ruiz <ruiz@act-europe.fr>
* sem_prag.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers.
Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length.
No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment.
* sem_res.adb: Use the new restriction Max_Entry_Queue_Length instead
of the old Max_Entry_Queue_Depth.
* snames.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers.
Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length
No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment
* snames.ads: New entry for proper handling of Boolean_Entry_Barriers.
New entry for proper handling of Max_Entry_Queue_Depth.
New entry for proper handling of No_Dynamic_Interrupts.
* s-rident.ads: Adding restriction Simple_Barriers (AI-00249) that
supersedes the GNAT specific restriction Boolean_Entry_Barriers.
Adding restriction Max_Entry_Queue_Length (AI-00249) that supersedes
the GNAT specific restriction Max_Entry_Queue_Depth.
Adding restriction No_Dynamic_Attachment (AI-00249) that supersedes
the GNAT specific restriction No_Dynamic_Interrupts.
* restrict.ads, restrict.adb: Use the new restriction Simple_Barriers
instead of the old Boolean_Entry_Barriers.
Use the new restriction No_Dynamic_Attachment instead of the old
No_Dynamic_Interrupts.
* exp_ch9.adb: Check restriction Simple_Barriers (AI-00249) that
supersedes the GNAT specific restriction Boolean_Entry_Barriers.
* gnatbind.adb: Use the new restriction Max_Entry_Queue_Length instead
of the old Max_Entry_Queue_Depth.
2004-05-03 GNAT Script <nobody@gnat.com>
* Make-lang.in: Makefile automatically updated
From-SVN: r81429
PR c++/14389
* decl2.c (check_classfn): For member templates, compare also the
template parameters to match the declaration.
* cp-tree.h: Adjust declaration of check_classfn.
* decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
* friend.c (do_friend): Likewise.
* pt.c (tsubst_friend_function): Likewise.
PR c++/14389
* g++.dg/template/member5.C: New test.
From-SVN: r81426
PR middle-end/14988
* function.c (assign_stack_local_1): Use BITS_PER_UNIT alignment
when passed -2 as 'align'.
(put_var_into_stack): Use 'bool' as the type for the three local
predicates. Adjust calls to put_reg_into_stack.
When passed a CONCAT, instruct put_reg_into_stack to use
a consecutive stack slot for the second part.
(put_reg_into_stack): Remove 'promoted_mode' parameter, add
'consecutive_p' parameter. Turn the three predicates into 'bool'
parameters. Retrieve the register mode from 'reg'.
When consecutive_p is true, instruct assign_stack_local_1 to use
BITS_PER_UNIT alignment.
(put_addressof_into_stack): Use 'bool' as the type for the two
local predicates. Adjust call to put_reg_into_stack.
From-SVN: r81411
* crontab: Adjust temporary directory used for snapshot generation.
Move GCC 3.3 snapshots to Wednesday 22:32, where gcc.gnu.org has
less load.
From-SVN: r81409
* builtins.c (fold_fixed_mathfn): New function.
(fold_builtin_lround, fold_builtin): Use it.
testsuite:
* gcc.dg/torture/builtin-integral-1.c: Reorg and add more cases.
* gcc.dg/torture/builtin-convert-3.c: New test.
From-SVN: r81403
* decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
Instead, dig into the representation type to find the array bound.
From-SVN: r81393
PR middle-end/15054
* expr.c (expand_expr_real): Do not call preserve_temp_slots
on a TARGET_EXPR temp.
* function.c (assign_stack_temp_for_type): Set 'keep' flag for
TARGET_EXPR temp slots.
PR middle-end/15054
* g++.dg/opt/pr15054.C: New test.
From-SVN: r81384
2004-05-01 Paolo Bonzini <bonzini@gnu.org>
* simplify-rtx.c (simplify_ternary_operation): When
converting an IF_THEN_ELSE to a relational op, return
correct mode.
From-SVN: r81383
2004-04-20 Andrew Pinski <pinskia@physics.uc.edu>
PR target/11608
* config/sh/elf.h (DBX_OUTPUT_MAIN_SOURCE_FILE_END): Update and make it
more like the one in config/dbxelf.h.
From-SVN: r81379
* tree.h (SET_ARRAY_OR_VECTOR_CHECK): Rename to SET_OR_ARRAY_CHECK
and adjust definition accordingly.
(TYPE_DOMAIN): Allow only SET_TYPE and ARRAY_TYPE.
(TYPE_DEBUG_REPRESENTATION_TYPE): Allow only VECTOR_TYPE.
* expr.c (store_constructor): Do not access TYPE_DOMAIN of a
VECTOR_TYPE.
From-SVN: r81373
PR c++/14587
* config/i386/winnt.c (associated_type): Look for attributes on
the TYPE_MAIN_VARIANT of *this.
* attribs.c (decl_attributes): If ATTR_FLAG_TYPE_IN_PLACE, also
apply the attributes to the variants.
From-SVN: r81369
(DWARF2_DEBUGGING_INFO): Define to enable.
(DBX_REGISTER_NUMBER): Define to use the svr4 register map for
DWARF2.
* configure.ac (Target-specific assembler checks)
<i[34567]86-*-[cygwin*|pe|mingw32*]>: New test for .secrel32
relocs.
* configure: Regenerate.
* config.in: Likewise.
* config/i386/cygming.h [HAVE_GAS_PE_SECREL32_RELOC]
(ASM_OUPUT_DWARF_OFFSET): Define.
From-SVN: r81359
* testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Use
additional option "-Wmissing-prototypes" for compiling C sources.
Print actual filename for pass/fail rather than $name.c.
* testsuite/libjava.jni/PR15133.java: New testcase file.
* testsuite/libjava.jni/PR15133.c: Likewise.
* testsuite/libjava.jni/PR15133.out: Likewise.
Co-Authored-By: Tom Tromey <tromey@redhat.com>
From-SVN: r81358
Fixes PR java/15133
* gjavah.c (struct method_name): Add member is_native.
(overloaded_jni_method_exists_p): Match candidate method only if
it is native.
(print_method_info): Initialise is_native flag from the method's
access flags.
From-SVN: r81357
* class.c (build_simple_base_path): New fn.
(build_base_path): Use it for non-virtual base references.
(layout_class_type): Change base fields to their real type
after layout is done.
* cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
* cp-lang.c (cxx_get_alias_set): Use it.
From-SVN: r81349
2004-04-29 Andreas Krebbel <krebbel1@de.ibm.com>
ChangeLog:
* config/s390/s390-protos.h (s390_emit_epilogue): Parameter added.
(s390_emit_call): New function prototype added.
(s390_tls_get_offset): Function removed.
* config/s390/s390.c (s390_function_ok_for_sibcall,
s390_call_saved_register_used_p): New functions.
(TARGET_FUNCTION_OK_FOR_SIBCALL): Definition of target macro added.
(s390_tls_get_offset): Function merged into s390_emit_tls_call_insn.
(s390_emit_tls_call_insn): New function.
(legitimize_tls_address): Call s390_emit_tls_call_insn instead of
emit_call_insn.
(s390_emit_prologue): Use s390_emit_call instead of emit_call_insn.
(s390_emit_epilogue): Like s390_emit_prologue. Parameter for sibcalls
added.
* config/s390/s390.h (SIBCALL_REGNUM): New macro representing the
register number used to hold the target address for sibcalls.
* config/s390/s390.md ("sibcall", "sibcall_value", "sibcall_epilogue"):
New expanders.
("*sibcall_br", "*sibcall_brc", "*sibcall_brcl", "*sibcall_value_br",
"*sibcall_value_brc", "*sibcall_value_brcl"): New insns.
("call_exp", "call_value_exp", "call_value_tls", "call_value_tls_exp"):
Expanders removed.
("call", "call_value"): Call s390_emit_call to emit the call patterns.
("*bras", "*brasl", "*bras_r", "*brasl_r", "*bras_tls", "*brasl_tls",
"*basr", "*basr_r", "*basr_tls"): Added constraint: !SIBLING_CALL_P.
("epilogue"): Changed the call to s390_emit_epilogue to use the
new parameter.
testsuite/ChangeLog:
* gcc.dg/sibcall-3.c: Delete s390 from expected fail list.
* gcc.dg/sibcall-4.c: Likewise.
* gcc.dg/sibcall-6.c: Enable s390 as test platform.
From-SVN: r81347
