* config.host: New file.
* config.gcc: Remove some host-specific stuff and some
logic needed only for repeated invocation.
* configure.in: Use config.host.
* configure: Regenerate.
From-SVN: r70975
* config.gcc: Remove references to install_headers_dir, now unused
since introduction of config.build.
* config.gcc (i860-*-sysv4*): Don't set unused USG, SVR3 defines.
From-SVN: r70966
2003-08-31 Ingo Proetel <proetel@aicas.com>
* java/util/logging/Logger.java: provide class and method information
* java/util/logging/LogManager.java: create handlers
* java/util/logging/SimpleFormatter.java: print souceClassName and
sourceMethodName
From-SVN: r70960
PR middle-end/11823
* stmt.c (expand_end_case_type): Only use jump tables for dense
switch statements when optimizing for size.
Co-Authored-By: Roger Sayle <roger@eyesopen.com>
From-SVN: r70959
* builtins.c (expand_builtin_setjmp): Use emit_jump to jump around
the != 0 case, which ensures pending stack adjustments are flushed.
From-SVN: r70958
* configure.frag: Delete file.
* configure.in: Rename the substitution variables
dep_host_xmake_file and dep_tmake_file to xmake_file and
tmake_file respectively. Do not expand $srcdir in the
value of these; leave that for Make. Introduce a new
substitution varaible, all_lang_makefrags, which lists
subdirectory Make-lang.in files; exclude these from
all_lang_makefiles, which is now only for subdirectory
outputs. Do not invoke configure.frag. Do not set nor
AC_SUBST_FILE target_overrides, host_overrides, or
language_fragments. Create build subdirectories in
config.status extra commands.
* configure: Regenerate.
* Makefile.in: Update substitutions to match changes to
configure. Use include directives instead of @-insertions
to read in host, target, and language fragments.
(Makefile rule): Do not invoke configure.frag. Do not copy
config.status to config.run before executing it. Set
CONFIG_HEADERS and CONFIG_FILES so that only Makefile gets
regenerated.
(cstamp-h rule): Set CONFIG_FILES as well as CONFIG_HEADERS.
ada:
* Makefile.in: Update substitutions to match changes to
configure. Use include directives instead of @-insertions
to read in host and target fragments. Add a rule to
regenerate ada/Makefile.
From-SVN: r70957
* c-tree.h: Delete COMPARE_DIFFERENT_TU from enumeration.
* c-typeck.c (same_translation_unit_p): New function.
(comptypes): Use it instead of flags parameter to identify
structure types from different translation units.
* c-decl.c (duplicate_decls): Always call comptypes with
COMPTYPE_STRICT flags argument.
(c_reset_state): Set BLOCK_SUPERCONTEXT of the block formed
to file_scope_decl.
From-SVN: r70953
* c-tree.h (C_TYPE_INCOMPLETE_VARS): New macro.
* c-decl.c (struct c_scope): Remove "incomplete" field.
(pushdecl): Attach variables with incomplete types to
the TYPE_MAIN_VARIANT of the incomplete type in question.
(finish_struct): Look at C_TYPE_INCOMPLETE_VARS for variables
to complete, not at current_scope->incomplete. All such
variables do need completion.
From-SVN: r70952
2003-08-30 Richard Earnshaw <rearnsha@arm.com>
Nicolas Pitre <nico@cam.org>
* arm/lib1funcs.asm (RETCOND): Delete.
(RETLDM): New assembler macro. Use it for returning with ldm/ldr.
(ARM_LDIV0, THUMB_LDIV0): Collapse multiple definitions.
(__ARM_ARCH__): Move here from ieee754-?f.S.
(RET, RETc): Clean up definitions.
(DIV_FUNC_END): Renamed from FUNC_END. All uses changed.
(FUNC_END): New macro that marks the end of any function.
(ARM_FUNC_START): New macro that allows an assembler routine to be
implemented in ARM code even if a Thumb-only build.
Unconditionally include ieee754-?f.S.
* arm/ieee754-df.S: Delete macros moved to lib1funcs.asm.
Mark ends of functions.
Split into separate conditionally-compiled units.
Use RETLDM to return from routines.
* arm/ieee754-sf.S: Similarly.
* t-arm-elf (LIB1ASMFUNCS): Remove _ieee754_dp and _ieee754_sp.
Add _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi
_truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2
_fixsfsi and _fixunssfsi.
* arm/ieee754-df.S (__muldf3): Fix bug when result of a
multiplication underflows to zero.
(__adddf3): Fix bug when using VFP ordering on little-endian
processors.
(__fixdfsi): Use rrx to extract the carry into a register instead of
MRS instruction. Optimize later use of result.
* arm/ieee754-sf.S (__fixsfsi): Likewise.
(__fixunssfsi): Use a better sequence for handling negative-or-zero.
Co-Authored-By: Nicolas Pitre <nico@cam.org>
From-SVN: r70949
2003-08-29 Mark Mitchell <mark@codesourcery.com>
PR c++/12093
* pt.c (build_non_dependent_expr): Do not build a
NON_DEPENDENT_EXPR for a STRING_CST.
2003-08-29 Mark Mitchell <mark@codesourcery.com>
PR c++/12093
* g++.dg/template/non-dependent4.C: New test.
From-SVN: r70941
PR c++/11928
* search.c (add_conversions): Avoid adding two conversion
operators for the same type.
PR c++/11928
* g++.dg/inherit/conv1.C: New test.
From-SVN: r70934
PR c++/6196
* pt.c (tsubst_copy_and_build): Correct handling of
address-of-label extension.
* semantics.c (finish_goto_stmt): The address of a label must go
through the lvalue-to-rvalue conversion.
PR c++/6196
* g++.dg/ext/label1.C: New test.
* g++.dg/ext/label2.C: Likewise.
From-SVN: r70932
* function.h (struct function): Add rtl_inline_init, saved_for_inline.
* integrate.c (save_for_inline): Set saved_for_inline.
* c-semantics.c (genrtl_scope_stmt): Check it.
* toplev.c (wrapup_global_declarations): Check it.
(rest_of_handle_inlining): Set and check rtl_inline_init.
(rest_of_compilation): Remove out of date comment.
From-SVN: r70931
* win32.cc: fixed tab, indentation and whitespace
inconsistencies
removed jvm.h include
added includes java/lang/UnsupportedOperationException.h,
java/io/IOException.h, java/net/SocketException.h
(WSAEventWrapper): class implementation
(_Jv_WinStrError): implemented both overloads
(_Jv_ThrowIOException): implemented both overloads
(_Jv_ThrowSocketException): implemented both overloads
(_Jv_select): implemented
* include/win32.h: fixed tab, indentation and whitespace
inconsistencies
wrapped <windows.h> include with #define WIN32_LEAN_AND_MEAN
added jvm.h include
(WSAEventWrapper): added class declaration
(_Jv_WinStrError): added both overload declarations
(_Jv_ThrowIOException): added both overload declarations
(_Jv_ThrowSocketException): added both overload declarations
removed ENOTCONN, ECONNRESET and ENOPROTOOPT defines
(_Jv_select): added declaration
(_Jv_socket): removed
(_Jv_connect): removed
(_Jv_close): removed
(_Jv_bind): removed
(_Jv_accept): removed
(_Jv_listen): removed
(_Jv_write): removed
(_Jv_read): removed
* java/io/natFileDescriptorWin32.cc: fixed tab, indentation and
whitespace inconsistencies
replaced <windows.h> #include with <platform.h>
removed jvm.h include
(testCanUseGetHandleInfo): new function which tests whether Win32
GetHandleInformation() call can be used with console buffer handles
(only supported on >=WinNT 5.0)
(winerr): removed (superseded by _Jv_WinStrError in include/win32.h)
(valid): rewrote implementation using GetHandleInformation()
(sync): changed exception throwing to use error string and exception
helper methods declared in include/win32.h
(open): likewise
(write): likewise
(setLength): likewise
(close): likewise
(seek): likewise
(getFilePointer): likewise
(read): likewise
* java/io/natFileWin32.cc: fixed tab, indentation and
whitespace inconsistencies
replaced <windows.h> #include with <platform.h>
removed jvm.h include
(_access): use JV_TEMP_UTF_STRING
(_stat): likewise
(performMkDir): use JV_TEMP_UTF_STRING
(performRenameTo): likewise
(performDelete): likewise
(performCreate): likewise
(performSetReadOnly): likewise
(performSetLastModified): likewise
* java/lang/natWin32Process.cc: fixed tab, indentation and
whitespace inconsistencies
replaced <windows.h> #include with <platform.h>
removed includes gcj/cni.h, jvm.h
(new_string): removed
(startProcess): use JV_TEMP_UTF_STRING,
changed exception throwing to use error string and exception
helper methods declared in include/win32.h
* java/net/natInetAddressWin32.cc: fixed tab, indentation and
whitespace inconsistencies
replaced <windows.h> #include with <platform.h>
removed jvm.h include
removed DISABLE_JAVA_NET conditional code
removed POSIX conditional code not relevant to Win32
(aton): use JV_TEMP_UTF_STRING
removed POSIX conditional code not relevant to Win32
(lookup): likewise
(getLocalHostName): likewise
* java/net/natNetworkInterfaceWin32.cc: fixed tab, indentation and
whitespace inconsistencies
removed unnecessary windows.h, winsock.h and gcj/cni.h includes
removed DISABLE_JAVA_NET conditional code
removed POSIX conditional code not relevant to Win32
(winsock2GetRealNetworkInterfaces): new function to compute network
interfaces via Winsock2 API
(determineGetRealNetworkInterfacesFN): new function for returning
a function pointer to the function used to compute network interfaces.
(getRealNetworkInterfaces): implemented
* java/net/natPlainDatagramSocketImplWin32.cc: fixed tab, indentation and
whitespace inconsistencies
removed gcj/cni.h include
removed DISABLE_JAVA_NET conditional code
removed POSIX conditional code not relevant to Win32
changed net POSIXisms to Win32isms
replaced _Jv socket-related calls with their real Win32 equivalents
changed exception throwing to use error string and exception
helper methods declared in include/win32.h
(peekData): implemented timeout support
(receive): likewise
* java/net/natPlainSocketImplWin32.cc: fixed tab, indentation and
whitespace inconsistencies
removed gcj/cni.h and gcj/javaprims.h includes
removed DISABLE_JAVA_NET conditional code
removed POSIX conditional code not relevant to Win32
changed net POSIXisms to Win32isms
replaced _Jv socket-related calls with their real Win32
equivalents
changed exception throwing to use error string and exception
helper methods declared in include/win32.h
(throwConnectException): helper function for connect()
(connect): implemented timeout support
(accept): likewise
(doRead): new helper function common to both read() method overloads,
includes timeout support
(read): implemented both overloads in terms of doRead()
(available): implemented using ioctlsocket()
From-SVN: r70904
* config/s390/s390.md ("*mulsi3_sign"): New insn.
("mulsidi3" expander, "mulsi_6432" insn): Remove, replace by ...
("mulsidi3"): ... this new insn.
("umulsidi3"): New insn.
("divmoddi3", "divmodtidi3", "divmodtisi3"): Simplify by using
mixed-mode matching constraints.
("udivmodsi4", "udivmoddisi3"): New insns.
("udivsi3", "umodsi3"): Use only in ESA/390 mode.
From-SVN: r70897
* Makefile.in: Rebuilt.
* Makefile.am (ordinary_java_source_files): Added new files.
* java/lang/Class.h (_Jv_sharedlib_register_hook): Declare as
friend.
* java/net/URLClassLoader.java (findClass): Don't use
findURLResource. Use loader's getClass method.
(URLLoader.getClass): New method.
(addURL): Handle `gcjlib' URLs.
(SoURLLoader): New class.
(SoResource): Likewise.
* gnu/gcj/protocol/gcjlib/Connection.java: New file.
* gnu/gcj/protocol/gcjlib/Handler.java: New file.
* include/jvm.h (struct _Jv_core_chain): Moved from natCore.cc.
(_Jv_RegisterCoreHook): Declare.
(_Jv_FindCore): Declare.
* gnu/gcj/runtime/SharedLibHelper.java: New file.
* gnu/gcj/runtime/natSharedLibLoader.cc (CoreHookFunc): New
typedef.
(core_hook): New function.
(struct SharedLibDummy) [saved_core]: New field.
(init): Set _Jv_RegisterCoreHook. Throw exception on failure.
(register_hook): Set protection domain and class loader on new
class.
(finalize): Free core chain.
* gnu/gcj/Core.java (Core): New constructor.
* gnu/gcj/runtime/SharedLibLoader.java: Rewrote to use
SharedLibHelper.
* gnu/gcj/natCore.cc (_Jv_RegisterResource): Indentation fixlet.
(_Jv_create_core): New function.
(create): Use it.
(default_register_resource): New function.
(_Jv_RegisterCoreHook): New global.
(_Jv_RegisterResource): Use it.
(core_chain_struct): Removed.
(_Jv_FindCore): New function.
(_Jv_FreeCoreChain): New function.
From-SVN: r70892
