| Index: gcc/NEWS
|
| diff --git a/gcc/NEWS b/gcc/NEWS
|
| index a12f52ff5e9da63732cdebd31559f2c80896734f..173b38d9f22cac92a47d2cd3d9c0f4e04c0ed5d3 100644
|
| --- a/gcc/NEWS
|
| +++ b/gcc/NEWS
|
| @@ -5,30 +5,774 @@ that led to GCC 3. For information on GCC 2.8.1 and older releases of GCC 2,
|
| see ONEWS.
|
|
|
| ======================================================================
|
| +http://gcc.gnu.org/gcc-4.5/index.html
|
| +
|
| + GCC 4.5 Release Series
|
| +
|
| + July 31, 2010
|
| +
|
| + The [1]GNU project and the GCC developers are pleased to announce the
|
| + release of GCC 4.5.1.
|
| +
|
| + This release is a bug-fix release, containing fixes for regressions in
|
| + GCC 4.5.0 relative to previous releases of GCC.
|
| +
|
| +Release History
|
| +
|
| + GCC 4.5.1
|
| + Jul 31, 2010 ([2]changes)
|
| +
|
| + GCC 4.5.0
|
| + April 14, 2010 ([3]changes)
|
| +
|
| +References and Acknowledgements
|
| +
|
| + GCC used to stand for the GNU C Compiler, but since the compiler
|
| + supports several other languages aside from C, it now stands for the
|
| + GNU Compiler Collection.
|
| +
|
| + A list of [4]successful builds is updated as new information becomes
|
| + available.
|
| +
|
| + The GCC developers would like to thank the numerous people that have
|
| + contributed new features, improvements, bug fixes, and other changes as
|
| + well as test results to GCC. This [5]amazing group of volunteers is
|
| + what makes GCC successful.
|
| +
|
| + For additional information about GCC please refer to the [6]GCC project
|
| + web site or contact the [7]GCC development mailing list.
|
| +
|
| + To obtain GCC please use [8]our mirror sites or [9]our SVN server.
|
| +
|
| + Please send FSF & GNU inquiries & questions to [10]gnu@gnu.org. There
|
| + are also [11]other ways to contact the FSF.
|
| +
|
| + These pages are [12]maintained by the GCC team.
|
| +
|
| +
|
| + For questions related to the use of GCC, please consult these web
|
| + pages and the [13]GCC manuals. If that fails, the
|
| + [14]gcc-help@gcc.gnu.org mailing list might help.
|
| + Please send comments on these web pages and the development of GCC to
|
| + our developer mailing list at [15]gcc@gnu.org or [16]gcc@gcc.gnu.org.
|
| + All of our lists have [17]public archives.
|
| +
|
| + Copyright (C) Free Software Foundation, Inc., 51 Franklin St, Fifth
|
| + Floor, Boston, MA 02110, USA.
|
| +
|
| + Verbatim copying and distribution of this entire article is permitted
|
| + in any medium, provided this notice is preserved.
|
| + Last modified 2010-07-31 [18]Valid XHTML 1.0
|
| +
|
| +References
|
| +
|
| + 1. http://www.gnu.org/
|
| + 2. http://gcc.gnu.org/gcc-4.5/changes.html
|
| + 3. http://gcc.gnu.org/gcc-4.5/changes.html
|
| + 4. http://gcc.gnu.org/gcc-4.5/buildstat.html
|
| + 5. http://gcc.gnu.org/onlinedocs/gcc/Contributors.html
|
| + 6. http://gcc.gnu.org/index.html
|
| + 7. mailto:gcc@gcc.gnu.org
|
| + 8. http://gcc.gnu.org/mirrors.html
|
| + 9. http://gcc.gnu.org/svn.html
|
| + 10. mailto:gnu@gnu.org
|
| + 11. http://www.gnu.org/home.html#ContactInfo
|
| + 12. http://gcc.gnu.org/about.html
|
| + 13. http://gcc.gnu.org/onlinedocs/
|
| + 14. mailto:gcc-help@gcc.gnu.org
|
| + 15. mailto:gcc@gnu.org
|
| + 16. mailto:gcc@gcc.gnu.org
|
| + 17. http://gcc.gnu.org/lists.html
|
| + 18. http://validator.w3.org/check/referer
|
| +======================================================================
|
| +http://gcc.gnu.org/gcc-4.5/changes.html
|
| +
|
| + GCC 4.5 Release Series
|
| + Changes, New Features, and Fixes
|
| +
|
| +Caveats
|
| +
|
| + * GCC now requires the [1]MPC library in order to build. See the
|
| + [2]prerequisites page for version requirements.
|
| + * Support for a number of older systems and recently unmaintained or
|
| + untested target ports of GCC has been declared obsolete in GCC 4.5.
|
| + Unless there is activity to revive them, the next release of GCC
|
| + will have their sources permanently removed.
|
| + The following ports for individual systems on particular
|
| + architectures have been obsoleted:
|
| + + IRIX releases before 6.5 (mips-sgi-irix5*,
|
| + mips-sgi-irix6.[0-4])
|
| + + Solaris 7 (*-*-solaris2.7)
|
| + + Tru64 UNIX releases before V5.1 (alpha*-dec-osf4*,
|
| + alpha-dec-osf5.0*)
|
| + + Details for the IRIX, Solaris 7, and Tru64 UNIX obsoletions
|
| + can be found in the [3]announcement.
|
| + Support for the classic POWER architecture implemented in the
|
| + original RIOS and RIOS2 processors of the old IBM RS/6000 product
|
| + line has been obsoleted in the rs6000 port. This does not affect
|
| + the new generation Power and PowerPC architectures.
|
| + * Support has been removed for all the [4]configurations obsoleted in
|
| + GCC 4.4.
|
| + * Support has been removed for the protoize and unprotoize utilities,
|
| + obsoleted in GCC 4.4.
|
| + * Support has been removed for tuning for Itanium1 (Merced) variants.
|
| + Note that code tuned for Itanium2 should also run correctly on
|
| + Itanium1.
|
| + * GCC now generates unwind info also for epilogues. DWARF debuginfo
|
| + generated by GCC now uses more features of DWARF3 than it used to
|
| + do and also some DWARF4 features. GDB older than 7.0 is not able to
|
| + handle either of these, so to debug GCC 4.5 generated binaries or
|
| + libraries GDB 7.0 or later is needed. You can disable use of DWARF4
|
| + features with -gdwarf-3 -gstrict-dwarf options, or with -gdwarf-2
|
| + -gstrict-dwarf restrict GCC to just DWARF2 standard, but epilogue
|
| + unwind info is emitted unconditionally whenever unwind info is
|
| + emitted.
|
| + * On x86 targets, code containing floating-point calculations may run
|
| + significantly slower when compiled with GCC 4.5 in strict C99
|
| + conformance mode than they did with earlier GCC versions. This is
|
| + due to stricter standard conformance of the compiler and can be
|
| + avoided by using the option -fexcess-precision=fast; also see
|
| + [5]below.
|
| + * The function attribute noinline no longer prevents GCC from cloning
|
| + the function. A new attribute noclone has been introduced for this
|
| + purpose. Cloning a function means that it is duplicated and the new
|
| + copy is specialized for certain contexts (for example when a
|
| + parameter is a known constant).
|
| +
|
| +General Optimizer Improvements
|
| +
|
| + * The -save-temps now takes an optional argument. The -save-temps and
|
| + -save-temps=cwd switches write the temporary files in the current
|
| + working directory based on the original source file. The
|
| + -save-temps=obj switch will write files into the directory
|
| + specified with the -o option, and the intermediate filenames are
|
| + based on the output file. This will allow the user to get the
|
| + compiler intermediate files when doing parallel builds without two
|
| + builds of the same filename located in different directories from
|
| + interfering with each other.
|
| + * Debugging dumps are now created in the same directory as the object
|
| + file rather than in the current working directory. This allows the
|
| + user to get debugging dumps when doing parallel builds without two
|
| + builds of the same filename interfering with each other.
|
| + * GCC has been integrated with the [6]MPC library. This allows GCC to
|
| + evaluate complex arithmetic at compile time [7]more accurately. It
|
| + also allows GCC to evaluate calls to complex built-in math
|
| + functions having constant arguments and replace them at compile
|
| + time with their mathematically equivalent results. In doing so, GCC
|
| + can generate correct results regardless of the math library
|
| + implementation or floating point precision of the host platform.
|
| + This also allows GCC to generate identical results regardless of
|
| + whether one compiles in native or cross-compile configurations to a
|
| + particular target. The following built-in functions take advantage
|
| + of this new capability: cacos, cacosh, casin, casinh, catan,
|
| + catanh, ccos, ccosh, cexp, clog, cpow, csin, csinh, csqrt, ctan,
|
| + and ctanh. The float and long double variants of these functions
|
| + (e.g. csinf and csinl) are also handled.
|
| + * A new link-time optimizer has been added ([8]-flto). When this
|
| + option is used, GCC generates a bytecode representation of each
|
| + input file and writes it to special ELF sections in each object
|
| + file. When the object files are linked together, all the function
|
| + bodies are read from these ELF sections and instantiated as if they
|
| + had been part of the same translation unit. This enables
|
| + interprocedural optimizations to work across different files (and
|
| + even different languages), potentially improving the performance of
|
| + the generated code. To use the link-timer optimizer, -flto needs to
|
| + be specified at compile time and during the final link. If the
|
| + program does not require any symbols to be exported, it is possible
|
| + to combine -flto and the experimental [9]-fwhopr with
|
| + [10]-fwhole-program to allow the interprocedural optimizers to use
|
| + more aggressive assumptions.
|
| + * The automatic parallelization pass was enhanced to support
|
| + parallelization of outer loops.
|
| + * Automatic parallelization can be enabled as part of Graphite. In
|
| + addition to -ftree-parallelize-loops=, specify
|
| + -floop-parallelize-all to enable the Graphite-based optimization.
|
| + * The infrastructure for optimizing based on [11]restrict qualified
|
| + pointers has been rewritten and should result in code generation
|
| + improvements. Optimizations based on restrict qualified pointers
|
| + are now also available when using -fno-strict-aliasing.
|
| + * There is a new optimization pass that attempts to change prototype
|
| + of functions to avoid unused parameters, pass only relevant parts
|
| + of structures and turn arguments passed by reference to arguments
|
| + passed by value when possible. It is enabled by -O2 and above as
|
| + well as -Os and can be manually invoked using the new command-line
|
| + switch -fipa-sra.
|
| + * GCC now optimize exception handling code. In particular cleanup
|
| + regions that are proved to not have any effect are optimized out.
|
| +
|
| +New Languages and Language specific improvements
|
| +
|
| + All languages
|
| +
|
| + * The -fshow-column option is now on by default. This means error
|
| + messages now have a column associated with them.
|
| +
|
| + Ada
|
| +
|
| + * Compilation of programs heavily using discriminated record types
|
| + with variant parts has been sped up and generates more compact
|
| + code.
|
| + * Stack checking now works reasonably well on most plaforms. In some
|
| + specific cases, stack overflows may still fail to be detected, but
|
| + a compile-time warning will be issued for these cases.
|
| +
|
| + C family
|
| +
|
| + * If a header named in a #include directive is not found, the
|
| + compiler exits immediately. This avoids a cascade of errors arising
|
| + from declarations expected to be found in that header being
|
| + missing.
|
| + * A new built-in function __builtin_unreachable() has been added that
|
| + tells the compiler that control will never reach that point. It may
|
| + be used after asm statements that terminate by transferring control
|
| + elsewhere, and in other places that are known to be unreachable.
|
| + * The -Wlogical-op option now warns for logical expressions such as
|
| + (c == 1 && c == 2) and (c != 1 || c != 2), which are likely to be
|
| + mistakes. This option is disabled by default.
|
| + * An asm goto feature has been added to allow asm statements that
|
| + jump to C labels.
|
| + * C++0x raw strings are supported for C++ and for C with -std=gnu99.
|
| + * The deprecated attribute now takes an optional string argument, for
|
| + example, __attribute__((deprecated("text string"))), that will be
|
| + printed together with the deprecation warning.
|
| +
|
| + C
|
| +
|
| + * The -Wenum-compare option, which warns when comparing values of
|
| + different enum types, now works for C. It formerly only worked for
|
| + C++. This warning is enabled by -Wall. It may be avoided by using a
|
| + type cast.
|
| + * The -Wcast-qual option now warns about casts which are unsafe in
|
| + that they permit const-correctness to be violated without further
|
| + warnings. Specifically, it warns about cases where a qualifier is
|
| + added when all the lower types are not const. For example, it warns
|
| + about a cast from char ** to const char **.
|
| + * The -Wc++-compat option is significantly improved. It issues new
|
| + warnings for:
|
| + + Using C++ reserved operator names as identifiers.
|
| + + Conversions to enum types without explicit casts.
|
| + + Using va_arg with an enum type.
|
| + + Using different enum types in the two branches of ?:.
|
| + + Using ++ or -- on a variable of enum type.
|
| + + Using the same name as both a struct, union or enum tag and a
|
| + typedef, unless the typedef refers to the tagged type itself.
|
| + + Using a struct, union, or enum which is defined within another
|
| + struct or union.
|
| + + A struct field defined using a typedef if there is a field in
|
| + the struct, or an enclosing struct, whose name is the typedef
|
| + name.
|
| + + Duplicate definitions at file scope.
|
| + + Uninitialized const variables.
|
| + + A global variable with an anonymous struct, union, or enum
|
| + type.
|
| + + Using a string constant to initialize a char array whose size
|
| + is the length of the string.
|
| + * The new -Wjump-misses-init option warns about cases where a goto or
|
| + switch skips the initialization of a variable. This sort of branch
|
| + is an error in C++ but not in C. This warning is enabled by
|
| + -Wc++-compat.
|
| + * GCC now ensures that a C99-conforming <stdint.h> is present on most
|
| + targets, and uses information about the types in this header to
|
| + implement the Fortran bindings to those types. GCC does not ensure
|
| + the presence of such a header, and does not implement the Fortran
|
| + bindings, on the following targets: NetBSD, VxWorks, VMS,
|
| + SymbianOS, WinCE, LynxOS, Netware, QNX, Interix, TPF.
|
| + * GCC now implements C90- and C99-conforming rules for constant
|
| + expressions. This may cause warnings or errors for some code using
|
| + expressions that can be folded to a constant but are not constant
|
| + expressions as defined by ISO C.
|
| + * All known target-independent C90 and C90 Amendment 1 conformance
|
| + bugs, and all known target-independent C99 conformance bugs not
|
| + related to floating point or extended identifiers, have been fixed.
|
| + * The C decimal floating point support now includes support for the
|
| + FLOAT_CONST_DECIMAL64 pragma.
|
| + * The named address space feature from ISO/IEC TR 18037 is now
|
| + supported. This is currently only implemented for the SPU
|
| + processor.
|
| +
|
| + C++
|
| +
|
| + * Improved [12]experimental support for the upcoming C++0x ISO C++
|
| + standard, including support for raw strings, lambda expressions and
|
| + explicit type conversion operators.
|
| + * When printing the name of a class template specialization, G++ will
|
| + now omit any template arguments which come from default template
|
| + arguments. This behavior (and the pretty-printing of function
|
| + template specializations as template signature and arguments) can
|
| + be disabled with the -fno-pretty-templates option.
|
| + * Access control is now applied to typedef names used in a template,
|
| + which may cause G++ to reject some ill-formed code that was
|
| + accepted by earlier releases. The -fno-access-control option can be
|
| + used as a temporary workaround until the code is corrected.
|
| + * Compilation time for code that uses templates should now scale
|
| + linearly with the number of instantiations rather than
|
| + quadratically, as template instantiations are now looked up using
|
| + hash tables.
|
| + * Declarations of functions that look like builtin declarations of
|
| + library functions are only considered to be redeclarations if they
|
| + are declared with extern "C". This may cause problems with code
|
| + that omits extern "C" on hand-written declarations of C library
|
| + functions such as abort or memcpy. Such code is ill-formed, but was
|
| + accepted by earlier releases.
|
| + * Diagnostics that used to complain about passing non-POD types to
|
| + ... or jumping past the declaration of a non-POD variable now check
|
| + for triviality rather than PODness, as per C++0x.
|
| + * In C++0x mode local and anonymous classes are now allowed as
|
| + template arguments, and in declarations of variables and functions
|
| + with linkage, so long as any such declaration that is used is also
|
| + defined ([13]DR 757).
|
| + * Labels may now have attributes, as has been permitted for a while
|
| + in C. This is only permitted when the label definition and the
|
| + attribute specifier is followed by a semicolon--i.e., the label
|
| + applies to an empty statement. The only useful attribute for a
|
| + label is unused.
|
| + * G++ now implements [14]DR 176. Previously G++ did not support using
|
| + the injected-class-name of a template base class as a type name,
|
| + and lookup of the name found the declaration of the template in the
|
| + enclosing scope. Now lookup of the name finds the
|
| + injected-class-name, which can be used either as a type or as a
|
| + template, depending on whether or not the name is followed by a
|
| + template argument list. As a result of this change, some code that
|
| + was previously accepted may be ill-formed because
|
| + 1. The injected-class-name is not accessible because it's from a
|
| + private base, or
|
| + 2. The injected-class-name cannot be used as an argument for a
|
| + template template parameter.
|
| + In either of these cases, the code can be fixed by adding a
|
| + nested-name-specifier to explicitly name the template. The first
|
| + can be worked around with -fno-access-control; the second is only
|
| + rejected with -pedantic.
|
| + * A new standard mangling for SIMD vector types has been added, to
|
| + avoid name clashes on systems with vectors of varying length. By
|
| + default the compiler still uses the old mangling, but emits aliases
|
| + with the new mangling on targets that support strong aliases. Users
|
| + can switch over entirely to the new mangling with -fabi-version=4
|
| + or -fabi-version=0. -Wabi will now warn about code that uses the
|
| + old mangling.
|
| + * The command-line option -ftemplate-depth-N is now written as
|
| + -ftemplate-depth=N and the old form is deprecated.
|
| + * Conversions between NULL and non-pointer types are now warned by
|
| + default. The new option -Wno-conversion-null disables these
|
| + warnings. Previously these warnings were only available when using
|
| + -Wconversion explicitly.
|
| +
|
| + Runtime Library (libstdc++)
|
| +
|
| + * [15]Improved experimental support for the upcoming ISO C++
|
| + standard, C++0x, including:
|
| + + Support for <future>, <functional>, and <random>.
|
| + + Existing facilities now exploit explicit operators and the
|
| + newly implemented core C++0x features.
|
| + * An experimental [16]profile mode has been added. This is an
|
| + implementation of many C++ standard library constructs with an
|
| + additional analysis layer that gives performance improvement advice
|
| + based on recognition of suboptimal usage patterns. For example,
|
| +#include <vector>
|
| +int main()
|
| +{
|
| + std::vector<int> v;
|
| + for (int k = 0; k < 1024; ++k)
|
| + v.insert(v.begin(), k);
|
| +}
|
| +
|
| + When instrumented via the profile mode, can return suggestions
|
| + about the initial size and choice of the container used as follows:
|
| +vector-to-list: improvement = 5: call stack = 0x804842c ...
|
| + : advice = change std::vector to std::list
|
| +vector-size: improvement = 3: call stack = 0x804842c ...
|
| + : advice = change initial container size from 0 to 1024
|
| +
|
| + These constructs can be substituted for the normal libstdc++
|
| + constructs on a piecemeal basis, or all existing components can be
|
| + transformed via the -D_GLIBCXX_PROFILE macro.
|
| + * [17]Support for decimal floating-point arithmetic (aka ISO C++ TR
|
| + 24733) has been added. This support is in header file
|
| + <decimal/decimal>, uses namespace std::decimal, and includes
|
| + classes decimal32, decimal64, and decimal128.
|
| + * Sources have been audited for application of function attributes
|
| + nothrow, const, pure, and noreturn.
|
| + * Python pretty-printers have been added for many standard library
|
| + components that simplify the internal representation and present a
|
| + more intuitive view of components when used with
|
| + appropriately-advanced versions of GDB. For more information,
|
| + please consult the more [18]detailed description.
|
| + * The default behavior for comparing typeinfo names has changed, so
|
| + in <typeinfo>, __GXX_MERGED_TYPEINFO_NAMES now defaults to zero.
|
| + * The new -static-libstdc++ option directs g++ to link the C++
|
| + library statically, even if the default would normally be to link
|
| + it dynamically.
|
| +
|
| + Fortran
|
| +
|
| + * The COMMON default padding has been changed - instead of adding the
|
| + padding before a variable it is now added afterwards, which
|
| + increases the compatibility with other vendors and helps to obtain
|
| + the correct output in some cases. Cf. also the -falign-commons
|
| + option ([19]added in 4.4).
|
| + * The -finit-real= option now also supports the value snan for
|
| + signalling not-a-number; to be effective, one additionally needs to
|
| + enable trapping (e.g. via -ffpe-trap=). Note: Compile-time
|
| + optimizations can turn a signalling NaN into a quiet one.
|
| + * The new option -fcheck= has been added with the options bounds,
|
| + array-temps, do, pointer, and recursive. The bounds and array-temps
|
| + options are equivalent to -fbounds-check and
|
| + -fcheck-array-temporaries. The do option checks for invalid
|
| + modification of loop iteration variables, and the recursive option
|
| + tests for recursive calls to subroutines/functions which are not
|
| + marked as recursive. With pointer pointer association checks in
|
| + calls are performed; however, neither undefined pointers nor
|
| + pointers in expressions are handled. Using -fcheck=all enables all
|
| + these run-time checks.
|
| + * The run-time checking -fcheck=bounds now warns about invalid string
|
| + lengths of character dummy arguments. Additionally, more
|
| + compile-time checks have been added.
|
| + * The new option [20]-fno-protect-parens has been added; if set, the
|
| + compiler may reorder REAL and COMPLEX expressions without regard to
|
| + parentheses.
|
| + * GNU Fortran no longer links against libgfortranbegin. As before,
|
| + MAIN__ (assembler symbol name) is the actual Fortran main program,
|
| + which is invoked by the main function. However, main is now
|
| + generated and put in the same object file as MAIN__. For the time
|
| + being, libgfortranbegin still exists for backward compatibility.
|
| + For details see the new [21]Mixed-Language Programming chapter in
|
| + the manual.
|
| + * The I/O library was restructured for performance and cleaner code.
|
| + * Array assignments and WHERE are now run in parallel when OpenMP's
|
| + WORKSHARE is used.
|
| + * The experimental option -fwhole-file was added. The option allows
|
| + whole-file checking of procedure arguments and allows for better
|
| + optimizations. It can also be used with -fwhole-program, which is
|
| + now also supported in gfortran.
|
| + * More Fortran 2003 and Fortran 2008 mathematical functions can now
|
| + be used as initialization expressions.
|
| + * Some extended attributes such as STDCALL are now supported via the
|
| + [22]GCC$ compiler directive.
|
| + * For Fortran 77 compatibility: If -fno-sign-zero is used, the SIGN
|
| + intrinsic behaves now as if zero were always positive.
|
| + * For legacy compatibiliy: On Cygwin and MinGW, the special files
|
| + CONOUT$ and CONIN$ (and CONERR$ which maps to CONOUT$) are now
|
| + supported.
|
| + * Fortran 2003 support has been extended:
|
| + + Procedure-pointer function results and procedure-pointer
|
| + components (including PASS),
|
| + + allocatable scalars (experimental),
|
| + + DEFERRED type-bound procedures,
|
| + + the ERRMSG= argument of the ALLOCATE and DEALLOCATE statements
|
| + have been implemented.
|
| + + The ALLOCATE statement supports type-specs and the SOURCE=
|
| + argument.
|
| + + OPERATOR(*) and ASSIGNMENT(=) are now allowed as GENERIC
|
| + type-bound procedure (i.e. as type-bound operators).
|
| + + Rounding (ROUND=, RZ, ...) for output is now supported.
|
| + + The INT_FAST{8,16,32,64,128}_T kind type parameters of the
|
| + intrinsic module ISO_C_BINDING are now supported, except for
|
| + the targets listed above as ones where GCC does not have
|
| + <stdint.h> type information.
|
| + + Extensible derived types with type-bound procedure or
|
| + procedure pointer with PASS attribute now have to use CLASS in
|
| + line with the Fortran 2003 standard; the workaround to use
|
| + TYPE is no longer supported.
|
| + + [23]Experimental, incomplete support for polymorphism,
|
| + including CLASS, SELECT TYPE and dynamic dispatch of
|
| + type-bound procedure calls. Some features do not work yet such
|
| + as unlimited polymorphism (CLASS(*)).
|
| + * Fortran 2008 support has been extended:
|
| + + The OPEN statement now supports the NEWUNIT= option, which
|
| + returns a unique file unit, thus preventing inadvertent use of
|
| + the same unit in different parts of the program.
|
| + + Support for unlimited format items has been added.
|
| + + The INT{8,16,32} and REAL{32,64,128} kind type parameters of
|
| + the intrinsic module ISO_FORTRAN_ENV are now supported.
|
| + + Using complex arguments with TAN, SINH, COSH, TANH, ASIN,
|
| + ACOS, and ATAN is now possible; the functions ASINH, ACOSH,
|
| + and ATANH have been added (for real and complex arguments) and
|
| + ATAN(Y,X) is now an alias for ATAN2(Y,X).
|
| + + The BLOCK construct has been implemented.
|
| +
|
| + Java (GCJ)
|
| +
|
| +New Targets and Target Specific Improvements
|
| +
|
| + AIX
|
| +
|
| + * Full cross-toolchain support now available with GNU Binutils
|
| +
|
| + ARM
|
| +
|
| + * GCC now supports the Cortex-M0 and Cortex-A5 processors.
|
| + * GCC now supports the ARM v7E-M architecture.
|
| + * GCC now supports VFPv4-based FPUs and FPUs with
|
| + single-precision-only VFP.
|
| + * GCC has many improvements to optimization for other ARM processors,
|
| + including scheduling support for the integer pipeline on Cortex-A9.
|
| + * GCC now supports the IEEE 754-2008 half-precision floating-point
|
| + type, and a variant ARM-specific half-precision type. This type is
|
| + specified using __fp16, with the layout determined by
|
| + -mfp16-format. With appropriate -mfpu options, the Cortex-A9 and
|
| + VFPv4 half-precision instructions will be used.
|
| + * GCC now supports the variant of AAPCS that uses VFP registers for
|
| + parameter passing and return values.
|
| +
|
| + AVR
|
| +
|
| + * The -mno-tablejump option has been removed because it has the same
|
| + effect as the -fno-jump-tables option.
|
| + * Added support for these new AVR devices:
|
| + + ATmega8U2
|
| + + ATmega16U2
|
| + + ATmega32U2
|
| +
|
| + IA-32/x86-64
|
| +
|
| + * GCC now will set the default for -march= based on the configure
|
| + target.
|
| + * GCC now supports handling floating-point excess precision arising
|
| + from use of the x87 floating-point unit in a way that conforms to
|
| + ISO C99. This is enabled with -fexcess-precision=standard and with
|
| + standards conformance options such as -std=c99, and may be disabled
|
| + using -fexcess-precision=fast.
|
| + * Support for the Intel Atom processor is now available through the
|
| + -march=atom and -mtune=atom options.
|
| + * A new -mcrc32 option is now available to enable crc32 intrinsics.
|
| + * A new -mmovbe option is now available to enable GCC to use the
|
| + movbe instruction to implement __builtin_bswap32 and
|
| + __builtin_bswap64.
|
| + * SSE math now can be enabled by default at configure time with the
|
| + new --with-fpmath=sse option.
|
| + * There is a new intrinsic header file, <x86intrin.h>. It should be
|
| + included before using any IA-32/x86-64 intrinsics.
|
| + * Support for the XOP, FMA4, and LWP instruction sets for the AMD
|
| + Orochi processors are now available with the -mxop, -mfma4, and
|
| + -mlwp options.
|
| + * The -mabm option enables GCC to use the popcnt and lzcnt
|
| + instructions on AMD processors.
|
| + * The -mpopcnt option enables GCC to use the popcnt instructions on
|
| + both AMD and Intel processors.
|
| +
|
| + M68K/ColdFire
|
| +
|
| + * GCC now supports ColdFire 51xx, 5221x, 5225x, 52274, 52277, 5301x
|
| + and 5441x devices.
|
| + * GCC now supports thread-local storage (TLS) on M68K and ColdFire
|
| + processors.
|
| +
|
| + MeP
|
| +
|
| + Support has been added for the Toshiba Media embedded Processor (MeP,
|
| + or mep-elf) embedded target.
|
| +
|
| + MIPS
|
| +
|
| + * GCC now supports MIPS 1004K processors.
|
| + * GCC can now be configured with options --with-arch-32,
|
| + --with-arch-64, --with-tune-32 and --with-tune-64 to control the
|
| + default optimization separately for 32-bit and 64-bit modes.
|
| + * MIPS targets now support an alternative _mcount interface, in which
|
| + register $12 points to the function's save slot for register $31.
|
| + This interface is selected by the -mcount-ra-address option; see
|
| + the documentation for more details.
|
| + * GNU/Linux targets can now generate read-only .eh_frame sections.
|
| + This optimization requires GNU binutils 2.20 or above, and is only
|
| + available if GCC is configured with a suitable version of binutils.
|
| + * GNU/Linux targets can now attach special relocations to indirect
|
| + calls, so that the linker can turn them into direct jumps or
|
| + branches. This optimization requires GNU binutils 2.20 or later,
|
| + and is automatically selected if GCC is configured with an
|
| + appropriate version of binutils. It can be explicitly enabled or
|
| + disabled using the -mrelax-pic-calls command-line option.
|
| + * GCC now generates more heavily-optimized atomic operations on
|
| + Octeon processors.
|
| + * MIPS targets now support the -fstack-protector option.
|
| + * GCC now supports an -msynci option, which specifies that synci is
|
| + enough to flush the instruction cache, without help from the
|
| + operating system. GCC uses this information to optimize
|
| + automatically-generated cache flush operations, such as those used
|
| + for nested functions in C. There is also a --with-synci
|
| + configure-time option, which makes -msynci the default.
|
| + * GCC supports four new function attributes for interrupt handlers:
|
| + interrupt, use_shadow_register_set, keep_interrupts_masked and
|
| + use_debug_exception_return. See the documentation for more details
|
| + about these attributes.
|
| +
|
| + picochip
|
| +
|
| + RS/6000 (POWER/PowerPC)
|
| +
|
| + * GCC now supports the Power ISA 2.06, which includes the VSX
|
| + instructions that add vector 64-bit floating point support, new
|
| + population count instructions, and conversions between floating
|
| + point and unsigned types.
|
| + * Support for the power7 processor is now available through the
|
| + -mcpu=power7 and -mtune=power7.
|
| + * GCC will now vectorize loops that contain simple math functions
|
| + like copysign when generating code for altivec or VSX targets.
|
| + * Support for the A2 processor is now available through the -mcpu=a2
|
| + and -mtune=a2 options.
|
| + * Support for the 476 processor is now available through the
|
| + -mcpu={476,476fp} and -mtune={476,476fp} options.
|
| + * Support for the e500mc64 processor is now available through the
|
| + -mcpu=e500mc64 and -mtune=e500mc64 options.
|
| + * GCC can now be configured with options --with-cpu-32,
|
| + --with-cpu-64, --with-tune-32 and --with-tune-64 to control the
|
| + default optimization separately for 32-bit and 64-bit modes.
|
| +
|
| + RX
|
| +
|
| + Support has been added for the Renesas RX Processor (rx-elf) target.
|
| +
|
| +Operating Systems
|
| +
|
| + Windows (Cygwin and MinGW)
|
| +
|
| + * GCC now installs all the major language runtime libraries as DLLs
|
| + when configured with the --enable-shared option.
|
| + * GCC now makes use of the new support for aligned common variables
|
| + in versions of binutils >= 2.20 to fix bugs in the support for SSE
|
| + data types.
|
| + * Improvements to the libffi support library increase the reliability
|
| + of code generated by GCJ on all Windows platforms. Libgcj is
|
| + enabled by default for the first time.
|
| + * Libtool improvements simplify installation by placing the generated
|
| + DLLs in the correct binaries directory.
|
| + * Numerous other minor bugfixes and improvements, and substantial
|
| + enhancements to the Fortran language support library.
|
| +
|
| +Documentation improvements
|
| +
|
| +Other significant improvements
|
| +
|
| + Plugins
|
| +
|
| + * It is now possible to extend the compiler without having to modify
|
| + its source code. A new option -fplugin=file.so tells GCC to load
|
| + the shared object file.so and execute it as part of the compiler.
|
| + The internal documentation describes the details on how plugins can
|
| + interact with the compiler.
|
| +
|
| + Installation changes
|
| +
|
| + * The move to newer autotools changed default installation
|
| + directories and switches to control them: The --with-datarootdir,
|
| + --with-docdir, --with-pdfdir, and --with-htmldir switches are not
|
| + used any more. Instead, you can now use --datarootdir, --docdir,
|
| + --htmldir, and --pdfdir. The default installation directories have
|
| + changed as follows according to the GNU Coding Standards:
|
| +
|
| + datarootdir read-only architecture-independent data root [PREFIX/share]
|
| + localedir locale-specific message catalogs [DATAROOTDIR/locale]
|
| + docdir documentation root [DATAROOTDIR/doc/PACKAGE]
|
| + htmldir html documentation [DOCDIR]
|
| + dvidir dvi documentation [DOCDIR]
|
| + pdfdir pdf documentation [DOCDIR]
|
| + psdir ps documentation [DOCDIR]
|
| + The following variables have new default values:
|
| +
|
| + datadir read-only architecture-independent data [DATAROOTDIR]
|
| + infodir info documentation [DATAROOTDIR/info]
|
| + mandir man documentation [DATAROOTDIR/man]
|
| +
|
| +GCC 4.5.1
|
| +
|
| + This is the [24]list of problem reports (PRs) from GCC's bug tracking
|
| + system that are known to be fixed in the 4.5.1 release. This list might
|
| + not be complete (that is, it is possible that some PRs that have been
|
| + fixed are not listed here).
|
| +
|
| + All languages
|
| +
|
| + * GCC's new link-time optimizer ([25]-flto) now also works on a few
|
| + non-ELF targets:
|
| + + Cygwin (*-cygwin*)
|
| + + MinGW (*-mingw*)
|
| + + Darwin on x86-64 (x86_64-apple-darwin*)
|
| + LTO is not enabled by default for these targets. To enable LTO, you
|
| + should configure with the --enable-lto option.
|
| +
|
| + Please send FSF & GNU inquiries & questions to [26]gnu@gnu.org. There
|
| + are also [27]other ways to contact the FSF.
|
| +
|
| + These pages are [28]maintained by the GCC team.
|
| +
|
| +
|
| + For questions related to the use of GCC, please consult these web
|
| + pages and the [29]GCC manuals. If that fails, the
|
| + [30]gcc-help@gcc.gnu.org mailing list might help.
|
| + Please send comments on these web pages and the development of GCC to
|
| + our developer mailing list at [31]gcc@gnu.org or [32]gcc@gcc.gnu.org.
|
| + All of our lists have [33]public archives.
|
| +
|
| + Copyright (C) Free Software Foundation, Inc., 51 Franklin St, Fifth
|
| + Floor, Boston, MA 02110, USA.
|
| +
|
| + Verbatim copying and distribution of this entire article is permitted
|
| + in any medium, provided this notice is preserved.
|
| + Last modified 2010-07-31 [34]Valid XHTML 1.0
|
| +
|
| +References
|
| +
|
| + 1. http://www.multiprecision.org/
|
| + 2. http://gcc.gnu.org/install/prerequisites.html
|
| + 3. http://gcc.gnu.org/ml/gcc/2010-01/msg00510.html
|
| + 4. http://gcc.gnu.org/gcc-4.4/changes.html#obsoleted
|
| + 5. http://gcc.gnu.org/gcc-4.5/changes.html#x86
|
| + 6. http://www.multiprecision.org/
|
| + 7. http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30789
|
| + 8. http://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html#index-flto-801
|
| + 9. http://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html#index-fwhopr-802
|
| + 10. http://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html#index-fwhole-program-800
|
| + 11. http://gcc.gnu.org/onlinedocs/gcc/Restricted-Pointers.html
|
| + 12. http://gcc.gnu.org/gcc-4.5/cxx0x_status.html
|
| + 13. http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#757
|
| + 14. http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#176
|
| + 15. http://gcc.gnu.org/onlinedocs/libstdc++/manual/status.html#status.iso.200x
|
| + 16. http://gcc.gnu.org/onlinedocs/libstdc++/manual/profile_mode.html
|
| + 17. http://gcc.gnu.org/onlinedocs/libstdc++/manual/status.html#status.iso.tr24733
|
| + 18. http://sourceware.org/gdb/wiki/STLSupport
|
| + 19. http://gcc.gnu.org/gcc-4.4/changes.html
|
| + 20. http://gcc.gnu.org/onlinedocs/gfortran/Code-Gen-Options.html
|
| + 21. http://gcc.gnu.org/onlinedocs/gfortran/Mixed-Language-Programming.html
|
| + 22. http://gcc.gnu.org/onlinedocs/gfortran/GNU-Fortran-Compiler-Directives.html
|
| + 23. http://gcc.gnu.org/wiki/OOP
|
| + 24. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.5.1
|
| + 25. http://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html#index-flto-801
|
| + 26. mailto:gnu@gnu.org
|
| + 27. http://www.gnu.org/home.html#ContactInfo
|
| + 28. http://gcc.gnu.org/about.html
|
| + 29. http://gcc.gnu.org/onlinedocs/
|
| + 30. mailto:gcc-help@gcc.gnu.org
|
| + 31. mailto:gcc@gnu.org
|
| + 32. mailto:gcc@gcc.gnu.org
|
| + 33. http://gcc.gnu.org/lists.html
|
| + 34. http://validator.w3.org/check/referer
|
| +======================================================================
|
| http://gcc.gnu.org/gcc-4.4/index.html
|
| +
|
| GCC 4.4 Release Series
|
|
|
| - October 15, 2009
|
| + April 29, 2010
|
|
|
| The [1]GNU project and the GCC developers are pleased to announce the
|
| - release of GCC 4.4.3.
|
| + release of GCC 4.4.4.
|
|
|
| This release is a bug-fix release, containing fixes for regressions in
|
| - GCC 4.4.1 relative to previous releases of GCC.
|
| + GCC 4.4.3 relative to previous releases of GCC.
|
|
|
| Release History
|
|
|
| + GCC 4.4.4
|
| + April 29, 2010 ([2]changes)
|
| +
|
| GCC 4.4.3
|
| - January 21, 2010 ([2]changes)
|
| + January 21, 2010 ([3]changes)
|
|
|
| GCC 4.4.2
|
| - October 15, 2009 ([3]changes)
|
| + October 15, 2009 ([4]changes)
|
|
|
| GCC 4.4.1
|
| - July 22, 2009 ([4]changes)
|
| + July 22, 2009 ([5]changes)
|
|
|
| GCC 4.4.0
|
| - April 21, 2009 ([5]changes)
|
| + April 21, 2009 ([6]changes)
|
|
|
| References and Acknowledgements
|
|
|
| @@ -36,38 +780,38 @@ References and Acknowledgements
|
| supports several other languages aside from C, it now stands for the
|
| GNU Compiler Collection.
|
|
|
| - A list of [6]successful builds is updated as new information becomes
|
| + A list of [7]successful builds is updated as new information becomes
|
| available.
|
|
|
| The GCC developers would like to thank the numerous people that have
|
| contributed new features, improvements, bug fixes, and other changes as
|
| - well as test results to GCC. This [7]amazing group of volunteers is
|
| + well as test results to GCC. This [8]amazing group of volunteers is
|
| what makes GCC successful.
|
|
|
| - For additional information about GCC please refer to the [8]GCC project
|
| - web site or contact the [9]GCC development mailing list.
|
| + For additional information about GCC please refer to the [9]GCC project
|
| + web site or contact the [10]GCC development mailing list.
|
|
|
| - To obtain GCC please use [10]our mirror sites or [11]our SVN server.
|
| + To obtain GCC please use [11]our mirror sites or [12]our SVN server.
|
|
|
| - Please send FSF & GNU inquiries & questions to [12]gnu@gnu.org. There
|
| - are also [13]other ways to contact the FSF.
|
| + Please send FSF & GNU inquiries & questions to [13]gnu@gnu.org. There
|
| + are also [14]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [14]the GCC team.
|
| + These pages are [15]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| - pages and the [15]GCC manuals. If that fails, the
|
| - [16]gcc-help@gcc.gnu.org mailing list might help.
|
| + pages and the [16]GCC manuals. If that fails, the
|
| + [17]gcc-help@gcc.gnu.org mailing list might help.
|
| Please send comments on these web pages and the development of GCC to
|
| - our developer mailing list at [17]gcc@gnu.org or [18]gcc@gcc.gnu.org.
|
| - All of our lists have [19]public archives.
|
| + our developer mailing list at [18]gcc@gnu.org or [19]gcc@gcc.gnu.org.
|
| + All of our lists have [20]public archives.
|
|
|
| Copyright (C) Free Software Foundation, Inc., 51 Franklin St, Fifth
|
| Floor, Boston, MA 02110, USA.
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2010-01-21 [20]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [21]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -76,27 +820,29 @@ References
|
| 3. http://gcc.gnu.org/gcc-4.4/changes.html
|
| 4. http://gcc.gnu.org/gcc-4.4/changes.html
|
| 5. http://gcc.gnu.org/gcc-4.4/changes.html
|
| - 6. http://gcc.gnu.org/gcc-4.4/buildstat.html
|
| - 7. http://gcc.gnu.org/onlinedocs/gcc/Contributors.html
|
| - 8. http://gcc.gnu.org/index.html
|
| - 9. mailto:gcc@gcc.gnu.org
|
| - 10. http://gcc.gnu.org/mirrors.html
|
| - 11. http://gcc.gnu.org/svn.html
|
| - 12. mailto:gnu@gnu.org
|
| - 13. http://www.gnu.org/home.html#ContactInfo
|
| - 14. http://gcc.gnu.org/about.html
|
| - 15. http://gcc.gnu.org/onlinedocs/
|
| - 16. mailto:gcc-help@gcc.gnu.org
|
| - 17. mailto:gcc@gnu.org
|
| - 18. mailto:gcc@gcc.gnu.org
|
| - 19. http://gcc.gnu.org/lists.html
|
| - 20. http://validator.w3.org/check/referer
|
| + 6. http://gcc.gnu.org/gcc-4.4/changes.html
|
| + 7. http://gcc.gnu.org/gcc-4.4/buildstat.html
|
| + 8. http://gcc.gnu.org/onlinedocs/gcc/Contributors.html
|
| + 9. http://gcc.gnu.org/index.html
|
| + 10. mailto:gcc@gcc.gnu.org
|
| + 11. http://gcc.gnu.org/mirrors.html
|
| + 12. http://gcc.gnu.org/svn.html
|
| + 13. mailto:gnu@gnu.org
|
| + 14. http://www.gnu.org/home.html#ContactInfo
|
| + 15. http://gcc.gnu.org/about.html
|
| + 16. http://gcc.gnu.org/onlinedocs/
|
| + 17. mailto:gcc-help@gcc.gnu.org
|
| + 18. mailto:gcc@gnu.org
|
| + 19. mailto:gcc@gcc.gnu.org
|
| + 20. http://gcc.gnu.org/lists.html
|
| + 21. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-4.4/changes.html
|
| +
|
| GCC 4.4 Release Series
|
| Changes, New Features, and Fixes
|
|
|
| - The latest release in the 4.4 release series is [1]GCC 4.4.3.
|
| + The latest release in the 4.4 release series is [1]GCC 4.4.4.
|
|
|
| Caveats
|
|
|
| @@ -301,6 +1047,8 @@ New warning options
|
| warning if any stack frame is larger than NUMBER bytes. This may be
|
| used to help ensure that code fits within a limited amount of stack
|
| space.
|
| + * The command-line option -Wlarger-than-N is now written as
|
| + -Wlarger-than=N and the old form is deprecated.
|
| * The new -Wno-mudflap option disables warnings about constructs
|
| which can not be instrumented when using -fmudflap.
|
|
|
| @@ -652,29 +1400,36 @@ GCC 4.4.3
|
| not be complete (that is, it is possible that some PRs that have been
|
| fixed are not listed here).
|
|
|
| - Please send FSF & GNU inquiries & questions to [16]gnu@gnu.org. There
|
| - are also [17]other ways to contact the FSF.
|
| +GCC 4.4.4
|
|
|
| - These pages are maintained by [18]the GCC team.
|
| + This is the [16]list of problem reports (PRs) from GCC's bug tracking
|
| + system that are known to be fixed in the 4.4.4 release. This list might
|
| + not be complete (that is, it is possible that some PRs that have been
|
| + fixed are not listed here).
|
| +
|
| + Please send FSF & GNU inquiries & questions to [17]gnu@gnu.org. There
|
| + are also [18]other ways to contact the FSF.
|
| +
|
| + These pages are [19]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| - pages and the [19]GCC manuals. If that fails, the
|
| - [20]gcc-help@gcc.gnu.org mailing list might help.
|
| + pages and the [20]GCC manuals. If that fails, the
|
| + [21]gcc-help@gcc.gnu.org mailing list might help.
|
| Please send comments on these web pages and the development of GCC to
|
| - our developer mailing list at [21]gcc@gnu.org or [22]gcc@gcc.gnu.org.
|
| - All of our lists have [23]public archives.
|
| + our developer mailing list at [22]gcc@gnu.org or [23]gcc@gcc.gnu.org.
|
| + All of our lists have [24]public archives.
|
|
|
| Copyright (C) Free Software Foundation, Inc., 51 Franklin St, Fifth
|
| Floor, Boston, MA 02110, USA.
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2010-01-21 [24]Valid XHTML 1.0
|
| + Last modified 2010-07-10 [25]Valid XHTML 1.0
|
|
|
| References
|
|
|
| - 1. http://gcc.gnu.org/gcc-4.4/changes.html#4.4.3
|
| + 1. http://gcc.gnu.org/gcc-4.4/changes.html#4.4.4
|
| 2. http://gcc.gnu.org/gcc-4.3/changes.html#obsoleted
|
| 3. http://gcc.gnu.org/gcc-4.4/porting_to.html
|
| 4. http://gcc.gnu.org/wiki/Graphite
|
| @@ -689,43 +1444,48 @@ References
|
| 13. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.4.1
|
| 14. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.4.2
|
| 15. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.4.3
|
| - 16. mailto:gnu@gnu.org
|
| - 17. http://www.gnu.org/home.html#ContactInfo
|
| - 18. http://gcc.gnu.org/about.html
|
| - 19. http://gcc.gnu.org/onlinedocs/
|
| - 20. mailto:gcc-help@gcc.gnu.org
|
| - 21. mailto:gcc@gnu.org
|
| - 22. mailto:gcc@gcc.gnu.org
|
| - 23. http://gcc.gnu.org/lists.html
|
| - 24. http://validator.w3.org/check/referer
|
| + 16. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.4.4
|
| + 17. mailto:gnu@gnu.org
|
| + 18. http://www.gnu.org/home.html#ContactInfo
|
| + 19. http://gcc.gnu.org/about.html
|
| + 20. http://gcc.gnu.org/onlinedocs/
|
| + 21. mailto:gcc-help@gcc.gnu.org
|
| + 22. mailto:gcc@gnu.org
|
| + 23. mailto:gcc@gcc.gnu.org
|
| + 24. http://gcc.gnu.org/lists.html
|
| + 25. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-4.3/index.html
|
| +
|
| GCC 4.3 Release Series
|
|
|
| - January 24, 2009
|
| + May 22, 2010
|
|
|
| The [1]GNU project and the GCC developers are pleased to announce the
|
| - release of GCC 4.3.4.
|
| + release of GCC 4.3.5.
|
|
|
| This release is a bug-fix release, containing fixes for regressions in
|
| - GCC 4.3.3 relative to previous releases of GCC.
|
| + GCC 4.3.4 relative to previous releases of GCC.
|
|
|
| Release History
|
|
|
| + GCC 4.3.5
|
| + May 22, 2010 ([2]changes)
|
| +
|
| GCC 4.3.4
|
| - August 4, 2009 ([2]changes)
|
| + August 4, 2009 ([3]changes)
|
|
|
| GCC 4.3.3
|
| - January 24, 2009 ([3]changes)
|
| + January 24, 2009 ([4]changes)
|
|
|
| GCC 4.3.2
|
| - August 27, 2008 ([4]changes)
|
| + August 27, 2008 ([5]changes)
|
|
|
| GCC 4.3.1
|
| - June 6, 2008 ([5]changes)
|
| + June 6, 2008 ([6]changes)
|
|
|
| GCC 4.3.0
|
| - March 5, 2008 ([6]changes)
|
| + March 5, 2008 ([7]changes)
|
|
|
| References and Acknowledgements
|
|
|
| @@ -733,38 +1493,38 @@ References and Acknowledgements
|
| supports several other languages aside from C, it now stands for the
|
| GNU Compiler Collection.
|
|
|
| - A list of [7]successful builds is updated as new information becomes
|
| + A list of [8]successful builds is updated as new information becomes
|
| available.
|
|
|
| The GCC developers would like to thank the numerous people that have
|
| contributed new features, improvements, bug fixes, and other changes as
|
| - well as test results to GCC. This [8]amazing group of volunteers is
|
| + well as test results to GCC. This [9]amazing group of volunteers is
|
| what makes GCC successful.
|
|
|
| - For additional information about GCC please refer to the [9]GCC project
|
| - web site or contact the [10]GCC development mailing list.
|
| + For additional information about GCC please refer to the [10]GCC
|
| + project web site or contact the [11]GCC development mailing list.
|
|
|
| - To obtain GCC please use [11]our mirror sites or [12]our SVN server.
|
| + To obtain GCC please use [12]our mirror sites or [13]our SVN server.
|
|
|
| - Please send FSF & GNU inquiries & questions to [13]gnu@gnu.org. There
|
| - are also [14]other ways to contact the FSF.
|
| + Please send FSF & GNU inquiries & questions to [14]gnu@gnu.org. There
|
| + are also [15]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [15]the GCC team.
|
| + These pages are [16]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| - pages and the [16]GCC manuals. If that fails, the
|
| - [17]gcc-help@gcc.gnu.org mailing list might help.
|
| + pages and the [17]GCC manuals. If that fails, the
|
| + [18]gcc-help@gcc.gnu.org mailing list might help.
|
| Please send comments on these web pages and the development of GCC to
|
| - our developer mailing list at [18]gcc@gnu.org or [19]gcc@gcc.gnu.org.
|
| - All of our lists have [20]public archives.
|
| + our developer mailing list at [19]gcc@gnu.org or [20]gcc@gcc.gnu.org.
|
| + All of our lists have [21]public archives.
|
|
|
| Copyright (C) Free Software Foundation, Inc., 51 Franklin St, Fifth
|
| Floor, Boston, MA 02110, USA.
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2009-10-15 [21]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [22]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -774,27 +1534,29 @@ References
|
| 4. http://gcc.gnu.org/gcc-4.3/changes.html
|
| 5. http://gcc.gnu.org/gcc-4.3/changes.html
|
| 6. http://gcc.gnu.org/gcc-4.3/changes.html
|
| - 7. http://gcc.gnu.org/gcc-4.3/buildstat.html
|
| - 8. http://gcc.gnu.org/onlinedocs/gcc/Contributors.html
|
| - 9. http://gcc.gnu.org/index.html
|
| - 10. mailto:gcc@gcc.gnu.org
|
| - 11. http://gcc.gnu.org/mirrors.html
|
| - 12. http://gcc.gnu.org/svn.html
|
| - 13. mailto:gnu@gnu.org
|
| - 14. http://www.gnu.org/home.html#ContactInfo
|
| - 15. http://gcc.gnu.org/about.html
|
| - 16. http://gcc.gnu.org/onlinedocs/
|
| - 17. mailto:gcc-help@gcc.gnu.org
|
| - 18. mailto:gcc@gnu.org
|
| - 19. mailto:gcc@gcc.gnu.org
|
| - 20. http://gcc.gnu.org/lists.html
|
| - 21. http://validator.w3.org/check/referer
|
| + 7. http://gcc.gnu.org/gcc-4.3/changes.html
|
| + 8. http://gcc.gnu.org/gcc-4.3/buildstat.html
|
| + 9. http://gcc.gnu.org/onlinedocs/gcc/Contributors.html
|
| + 10. http://gcc.gnu.org/index.html
|
| + 11. mailto:gcc@gcc.gnu.org
|
| + 12. http://gcc.gnu.org/mirrors.html
|
| + 13. http://gcc.gnu.org/svn.html
|
| + 14. mailto:gnu@gnu.org
|
| + 15. http://www.gnu.org/home.html#ContactInfo
|
| + 16. http://gcc.gnu.org/about.html
|
| + 17. http://gcc.gnu.org/onlinedocs/
|
| + 18. mailto:gcc-help@gcc.gnu.org
|
| + 19. mailto:gcc@gnu.org
|
| + 20. mailto:gcc@gcc.gnu.org
|
| + 21. http://gcc.gnu.org/lists.html
|
| + 22. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-4.3/changes.html
|
| +
|
| GCC 4.3 Release Series
|
| Changes, New Features, and Fixes
|
|
|
| - The latest release in the 4.3 release series is [1]GCC 4.3.4.
|
| + The latest release in the 4.3 release series is [1]GCC 4.3.5.
|
|
|
| Caveats
|
|
|
| @@ -1114,7 +1876,7 @@ New Languages and Language specific improvements
|
|
|
| Java (GCJ)
|
|
|
| - * gcj now uses the Eclipse Java compiler for its Java parsing needs.
|
| + * GCJ now uses the Eclipse Java compiler for its Java parsing needs.
|
| This enables the use of all 1.5 language features, and fixes most
|
| existing front end bugs.
|
| * libgcj now supports all 1.5 language features which require runtime
|
| @@ -1537,29 +2299,36 @@ GCC 4.3.4
|
| not be complete (that is, it is possible that some PRs that have been
|
| fixed are not listed here).
|
|
|
| - Please send FSF & GNU inquiries & questions to [29]gnu@gnu.org. There
|
| - are also [30]other ways to contact the FSF.
|
| +GCC 4.3.5
|
| +
|
| + This is the [29]list of problem reports (PRs) from GCC's bug tracking
|
| + system that are known to be fixed in the 4.3.5 release. This list might
|
| + not be complete (that is, it is possible that some PRs that have been
|
| + fixed are not listed here).
|
|
|
| - These pages are maintained by [31]the GCC team.
|
| + Please send FSF & GNU inquiries & questions to [30]gnu@gnu.org. There
|
| + are also [31]other ways to contact the FSF.
|
| +
|
| + These pages are [32]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| - pages and the [32]GCC manuals. If that fails, the
|
| - [33]gcc-help@gcc.gnu.org mailing list might help.
|
| + pages and the [33]GCC manuals. If that fails, the
|
| + [34]gcc-help@gcc.gnu.org mailing list might help.
|
| Please send comments on these web pages and the development of GCC to
|
| - our developer mailing list at [34]gcc@gnu.org or [35]gcc@gcc.gnu.org.
|
| - All of our lists have [36]public archives.
|
| + our developer mailing list at [35]gcc@gnu.org or [36]gcc@gcc.gnu.org.
|
| + All of our lists have [37]public archives.
|
|
|
| Copyright (C) Free Software Foundation, Inc., 51 Franklin St, Fifth
|
| Floor, Boston, MA 02110, USA.
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2009-08-13 [37]Valid XHTML 1.0
|
| + Last modified 2010-07-10 [38]Valid XHTML 1.0
|
|
|
| References
|
|
|
| - 1. http://gcc.gnu.org/gcc-4.3/changes.html#4.3.4
|
| + 1. http://gcc.gnu.org/gcc-4.3/changes.html#4.3.5
|
| 2. http://gmplib.org/
|
| 3. http://www.mpfr.org/
|
| 4. http://gcc.gnu.org/install/prerequisites.html
|
| @@ -1587,17 +2356,19 @@ References
|
| 26. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.3.2
|
| 27. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.3.3
|
| 28. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.3.4
|
| - 29. mailto:gnu@gnu.org
|
| - 30. http://www.gnu.org/home.html#ContactInfo
|
| - 31. http://gcc.gnu.org/about.html
|
| - 32. http://gcc.gnu.org/onlinedocs/
|
| - 33. mailto:gcc-help@gcc.gnu.org
|
| - 34. mailto:gcc@gnu.org
|
| - 35. mailto:gcc@gcc.gnu.org
|
| - 36. http://gcc.gnu.org/lists.html
|
| - 37. http://validator.w3.org/check/referer
|
| + 29. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.3.5
|
| + 30. mailto:gnu@gnu.org
|
| + 31. http://www.gnu.org/home.html#ContactInfo
|
| + 32. http://gcc.gnu.org/about.html
|
| + 33. http://gcc.gnu.org/onlinedocs/
|
| + 34. mailto:gcc-help@gcc.gnu.org
|
| + 35. mailto:gcc@gnu.org
|
| + 36. mailto:gcc@gcc.gnu.org
|
| + 37. http://gcc.gnu.org/lists.html
|
| + 38. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-4.2/index.html
|
| +
|
| GCC 4.2 Release Series
|
|
|
| May 19, 2008
|
| @@ -1647,7 +2418,7 @@ References and Acknowledgements
|
| Please send FSF & GNU inquiries & questions to [13]gnu@gnu.org. There
|
| are also [14]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [15]the GCC team.
|
| + These pages are [15]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -1662,7 +2433,7 @@ References and Acknowledgements
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2008-10-04 [21]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [21]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -1689,6 +2460,7 @@ References
|
| 21. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-4.2/changes.html
|
| +
|
| GCC 4.2 Release Series
|
| Changes, New Features, and Fixes
|
|
|
| @@ -1983,7 +2755,7 @@ Other significant improvements
|
| Please send FSF & GNU inquiries & questions to [7]gnu@gnu.org. There
|
| are also [8]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [9]the GCC team.
|
| + These pages are [9]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -1998,7 +2770,7 @@ Other significant improvements
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2009-11-08 [15]Valid XHTML 1.0
|
| + Last modified 2010-07-10 [15]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -2019,6 +2791,7 @@ References
|
| 15. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-4.1/index.html
|
| +
|
| GCC 4.1 Release Series
|
|
|
| February 13, 2007
|
| @@ -2062,7 +2835,7 @@ References and Acknowledgements
|
| Please send FSF & GNU inquiries & questions to [11]gnu@gnu.org. There
|
| are also [12]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [13]the GCC team.
|
| + These pages are [13]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -2077,7 +2850,7 @@ References and Acknowledgements
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2008-10-04 [19]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [19]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -2102,6 +2875,7 @@ References
|
| 19. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-4.1/changes.html
|
| +
|
| GCC 4.1 Release Series
|
| Changes, New Features, and Fixes
|
|
|
| @@ -2632,7 +3406,7 @@ GCC 4.1.2
|
| Please send FSF & GNU inquiries & questions to [7]gnu@gnu.org. There
|
| are also [8]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [9]the GCC team.
|
| + These pages are [9]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -2647,7 +3421,7 @@ GCC 4.1.2
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2009-01-25 [15]Valid XHTML 1.0
|
| + Last modified 2010-07-10 [15]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -2668,6 +3442,7 @@ References
|
| 15. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-4.0/index.html
|
| +
|
| GCC 4.0 Release Series
|
|
|
| January 31, 2007
|
| @@ -2717,7 +3492,7 @@ References and Acknowledgements
|
| Please send FSF & GNU inquiries & questions to [13]gnu@gnu.org. There
|
| are also [14]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [15]the GCC team.
|
| + These pages are [15]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -2732,7 +3507,7 @@ References and Acknowledgements
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2008-07-26 [21]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [21]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -2759,6 +3534,7 @@ References
|
| 21. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-4.0/changes.html
|
| +
|
| GCC 4.0 Release Series
|
| Changes, New Features, and Fixes
|
|
|
| @@ -3250,7 +4026,7 @@ GCC 4.0.4
|
| Please send FSF & GNU inquiries & questions to [16]gnu@gnu.org. There
|
| are also [17]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [18]the GCC team.
|
| + These pages are [18]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -3265,7 +4041,7 @@ GCC 4.0.4
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2009-01-25 [24]Valid XHTML 1.0
|
| + Last modified 2010-07-10 [24]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -3295,6 +4071,7 @@ References
|
| 24. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-3.4/index.html
|
| +
|
| GCC 3.4 Release Series
|
|
|
| May 26, 2006
|
| @@ -3355,7 +4132,7 @@ References and Acknowledgements
|
| Please send FSF & GNU inquiries & questions to [17]gnu@gnu.org. There
|
| are also [18]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [19]the GCC team.
|
| + These pages are [19]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -3370,7 +4147,7 @@ References and Acknowledgements
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2008-07-26 [25]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [25]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -3401,6 +4178,7 @@ References
|
| 25. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-3.4/changes.html
|
| +
|
| GCC 3.4 Release Series
|
| Changes, New Features, and Fixes
|
|
|
| @@ -5150,7 +5928,7 @@ GCC 3.4.6
|
| Please send FSF & GNU inquiries & questions to [412]gnu@gnu.org. There
|
| are also [413]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [414]the GCC team.
|
| + These pages are [414]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -5165,7 +5943,7 @@ GCC 3.4.6
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2009-11-08 [420]Valid XHTML 1.0
|
| + Last modified 2010-07-11 [420]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -5591,6 +6369,7 @@ References
|
| 420. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-3.3/index.html
|
| +
|
| GCC 3.3 Release Series
|
|
|
| May 03, 2005
|
| @@ -5652,7 +6431,7 @@ References and Acknowledgements
|
| Please send FSF & GNU inquiries & questions to [16]gnu@gnu.org. There
|
| are also [17]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [18]the GCC team.
|
| + These pages are [18]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -5667,7 +6446,7 @@ References and Acknowledgements
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2008-07-26 [24]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [24]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -5697,6 +6476,7 @@ References
|
| 24. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-3.3/changes.html
|
| +
|
| GCC 3.3 Release Series
|
| Changes, New Features, and Fixes
|
|
|
| @@ -7034,7 +7814,7 @@ GCC 3.3.6
|
| Please send FSF & GNU inquiries & questions to [553]gnu@gnu.org. There
|
| are also [554]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [555]the GCC team.
|
| + These pages are [555]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -7049,7 +7829,7 @@ GCC 3.3.6
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2007-08-20 [561]Valid XHTML 1.0
|
| + Last modified 2010-07-11 [561]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -7616,6 +8396,7 @@ References
|
| 561. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-3.2/index.html
|
| +
|
| GCC 3.2 Release Series
|
|
|
| April 25, 2003
|
| @@ -7671,7 +8452,7 @@ References and Acknowledgements
|
| Please send FSF & GNU inquiries & questions to [12]gnu@gnu.org. There
|
| are also [13]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [14]the GCC team.
|
| + These pages are [14]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -7686,7 +8467,7 @@ References and Acknowledgements
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2008-07-26 [20]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [20]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -7712,6 +8493,7 @@ References
|
| 20. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-3.2/changes.html
|
| +
|
| GCC 3.2 Release Series
|
| Changes, New Features, and Fixes
|
|
|
| @@ -8301,7 +9083,7 @@ GCC 3.2
|
| Please send FSF & GNU inquiries & questions to [246]gnu@gnu.org. There
|
| are also [247]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [248]the GCC team.
|
| + These pages are [248]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -8316,7 +9098,7 @@ GCC 3.2
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2007-07-25 [254]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [254]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -8576,6 +9358,7 @@ References
|
| 254. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-3.1/index.html
|
| +
|
| GCC 3.1
|
|
|
| July 27, 2002
|
| @@ -8611,7 +9394,7 @@ http://gcc.gnu.org/gcc-3.1/index.html
|
| Please send FSF & GNU inquiries & questions to [9]gnu@gnu.org. There
|
| are also [10]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [11]the GCC team.
|
| + These pages are [11]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -8626,7 +9409,7 @@ http://gcc.gnu.org/gcc-3.1/index.html
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2008-07-26 [17]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [17]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -8649,6 +9432,7 @@ References
|
| 17. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-3.1/changes.html
|
| +
|
| GCC 3.1 Release Series
|
| Changes, New Features, and Fixes
|
|
|
| @@ -8973,7 +9757,7 @@ Documentation improvements
|
| Please send FSF & GNU inquiries & questions to [13]gnu@gnu.org. There
|
| are also [14]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [15]the GCC team.
|
| + These pages are [15]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -8988,7 +9772,7 @@ Documentation improvements
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2008-05-03 [21]Valid XHTML 1.0
|
| + Last modified 2010-07-11 [21]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -9015,6 +9799,7 @@ References
|
| 21. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-3.0/gcc-3.0.html
|
| +
|
| GCC 3.0.4
|
|
|
| February 20, 2002
|
| @@ -9057,7 +9842,7 @@ Previous 3.0.x Releases
|
| Please send FSF & GNU inquiries & questions to [9]gnu@gnu.org. There
|
| are also [10]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [11]the GCC team.
|
| + These pages are [11]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -9072,7 +9857,7 @@ Previous 3.0.x Releases
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2008-07-26 [17]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [17]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -9095,6 +9880,7 @@ References
|
| 17. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-3.0/features.html
|
| +
|
| GCC 3.0 New Features
|
|
|
| Additional changes in GCC 3.0.4
|
| @@ -9255,7 +10041,7 @@ Other significant improvements
|
| Please send FSF & GNU inquiries & questions to [14]gnu@gnu.org. There
|
| are also [15]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [16]the GCC team.
|
| + These pages are [16]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -9270,7 +10056,7 @@ Other significant improvements
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2007-07-25 [22]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [22]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -9298,6 +10084,7 @@ References
|
| 22. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-3.0/caveats.html
|
| +
|
| GCC 3.0 Caveats
|
|
|
| * -fstrict-aliasing is now part of -O2 and higher optimization
|
| @@ -9335,7 +10122,7 @@ http://gcc.gnu.org/gcc-3.0/caveats.html
|
| Please send FSF & GNU inquiries & questions to [2]gnu@gnu.org. There
|
| are also [3]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [4]the GCC team.
|
| + These pages are [4]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -9350,7 +10137,7 @@ http://gcc.gnu.org/gcc-3.0/caveats.html
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2008-05-07 [10]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [10]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -9366,6 +10153,7 @@ References
|
| 10. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-2.95/index.html
|
| +
|
| GCC 2.95
|
|
|
| March 16, 2001: The GNU project and the GCC developers are pleased to
|
| @@ -9422,7 +10210,7 @@ References and Acknowledgements
|
| Please send FSF & GNU inquiries & questions to [11]gnu@gnu.org. There
|
| are also [12]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [13]the GCC team.
|
| + These pages are [13]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -9437,7 +10225,7 @@ References and Acknowledgements
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2008-07-26 [19]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [19]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -9462,6 +10250,7 @@ References
|
| 19. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-2.95/features.html
|
| +
|
| GCC 2.95 New Features
|
|
|
| * General Optimizer Improvements:
|
| @@ -9695,7 +10484,7 @@ Additional Changes in GCC 2.95.3
|
| Please send FSF & GNU inquiries & questions to [17]gnu@gnu.org. There
|
| are also [18]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [19]the GCC team.
|
| + These pages are [19]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -9710,7 +10499,7 @@ Additional Changes in GCC 2.95.3
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2008-06-15 [25]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [25]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -9741,6 +10530,7 @@ References
|
| 25. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/gcc-2.95/caveats.html
|
| +
|
| GCC 2.95 Caveats
|
|
|
| * GCC 2.95 will issue an error for invalid asm statements that had
|
| @@ -9786,7 +10576,7 @@ http://gcc.gnu.org/gcc-2.95/caveats.html
|
| Please send FSF & GNU inquiries & questions to [2]gnu@gnu.org. There
|
| are also [3]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [4]the GCC team.
|
| + These pages are [4]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -9801,7 +10591,7 @@ http://gcc.gnu.org/gcc-2.95/caveats.html
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2007-07-25 [10]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [10]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -9817,6 +10607,7 @@ References
|
| 10. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/egcs-1.1/index.html
|
| +
|
| EGCS 1.1
|
|
|
| September 3, 1998: We are pleased to announce the release of EGCS 1.1.
|
| @@ -10014,7 +10805,7 @@ http://gcc.gnu.org/egcs-1.1/index.html
|
| Please send FSF & GNU inquiries & questions to [11]gnu@gnu.org. There
|
| are also [12]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [13]the GCC team.
|
| + These pages are [13]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -10029,7 +10820,7 @@ http://gcc.gnu.org/egcs-1.1/index.html
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2007-07-25 [19]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [19]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -10054,6 +10845,7 @@ References
|
| 19. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/egcs-1.1/features.html
|
| +
|
| EGCS 1.1 new features
|
|
|
| * Integrated GNU Fortran (g77) compiler and runtime library with
|
| @@ -10122,7 +10914,7 @@ http://gcc.gnu.org/egcs-1.1/features.html
|
| Please send FSF & GNU inquiries & questions to [5]gnu@gnu.org. There
|
| are also [6]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [7]the GCC team.
|
| + These pages are [7]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -10137,7 +10929,7 @@ http://gcc.gnu.org/egcs-1.1/features.html
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2008-07-26 [13]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [13]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -10156,6 +10948,7 @@ References
|
| 13. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/egcs-1.1/caveats.html
|
| +
|
| EGCS 1.1 Caveats
|
|
|
| * EGCS has an integrated libstdc++, but does not have an integrated
|
| @@ -10184,7 +10977,7 @@ http://gcc.gnu.org/egcs-1.1/caveats.html
|
| Please send FSF & GNU inquiries & questions to [1]gnu@gnu.org. There
|
| are also [2]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [3]the GCC team.
|
| + These pages are [3]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -10199,7 +10992,7 @@ http://gcc.gnu.org/egcs-1.1/caveats.html
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2007-07-25 [9]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [9]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -10214,6 +11007,7 @@ References
|
| 9. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/egcs-1.0/index.html
|
| +
|
| EGCS 1.0
|
|
|
| December 3, 1997: We are pleased to announce the release of EGCS 1.0.
|
| @@ -10388,7 +11182,7 @@ http://gcc.gnu.org/egcs-1.0/index.html
|
| Please send FSF & GNU inquiries & questions to [6]gnu@gnu.org. There
|
| are also [7]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [8]the GCC team.
|
| + These pages are [8]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -10403,7 +11197,7 @@ http://gcc.gnu.org/egcs-1.0/index.html
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2007-07-25 [14]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [14]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -10423,6 +11217,7 @@ References
|
| 14. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/egcs-1.0/features.html
|
| +
|
| EGCS 1.0 features
|
|
|
| * Core compiler is based on the gcc2 development tree from Aug 2,
|
| @@ -10463,7 +11258,7 @@ http://gcc.gnu.org/egcs-1.0/features.html
|
| Please send FSF & GNU inquiries & questions to [3]gnu@gnu.org. There
|
| are also [4]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [5]the GCC team.
|
| + These pages are [5]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -10478,7 +11273,7 @@ http://gcc.gnu.org/egcs-1.0/features.html
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2007-07-25 [11]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [11]Valid XHTML 1.0
|
|
|
| References
|
|
|
| @@ -10495,6 +11290,7 @@ References
|
| 11. http://validator.w3.org/check/referer
|
| ======================================================================
|
| http://gcc.gnu.org/egcs-1.0/caveats.html
|
| +
|
| EGCS 1.0 Caveats
|
|
|
| * EGCS has an integrated libstdc++, but does not have an integrated
|
| @@ -10524,7 +11320,7 @@ http://gcc.gnu.org/egcs-1.0/caveats.html
|
| Please send FSF & GNU inquiries & questions to [1]gnu@gnu.org. There
|
| are also [2]other ways to contact the FSF.
|
|
|
| - These pages are maintained by [3]the GCC team.
|
| + These pages are [3]maintained by the GCC team.
|
|
|
|
|
| For questions related to the use of GCC, please consult these web
|
| @@ -10539,7 +11335,7 @@ http://gcc.gnu.org/egcs-1.0/caveats.html
|
|
|
| Verbatim copying and distribution of this entire article is permitted
|
| in any medium, provided this notice is preserved.
|
| - Last modified 2007-07-25 [9]Valid XHTML 1.0
|
| + Last modified 2010-07-01 [9]Valid XHTML 1.0
|
|
|
| References
|
|
|
|
|
Chromium Code Reviews
Issue 3050029:
[gcc] GCC 4.5.0=>4.5.1 (Closed)
Base URL: ssh://git@gitrw.chromium.org:9222/nacl-toolchain.git