wwwdocs/htdocs/gcc-4.6 changes.html

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Spell "command-line option" (and similar) with a dash in some older pages.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Replace <a name=...> by id attributes.  Use GCCX.Y instead of X.Y
for ids since those must not start with a digit.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Use https for sourceware.org.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Switch golang.org to https.

wwwdocs/htdocs/gcc-4.6 changes.html

[redi]

Files modified in the GCC repository. Log entry:

Note recent libstdc++ changes and change links to C++0x status tables in old release notes.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Migrate http://gcc.gnu.org/bugzilla/buglist.cgi to https.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Convert links to http://gcc.gnu.org/wiki to https.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Update http://gcc.gnu.org/PR links to https.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Objective-C/Darwin related updates.

wwwdocs/htdocs/gcc-4.6 changes.html

[gjl]

Files modified in the GCC repository. Log entry:

      * gcc-4.6/changes.html (avr): Typo.

wwwdocs/htdocs/gcc-4.6 changes.html

[gjl]

Files modified in the GCC repository. Log entry:

	* gcc-4.6/changes.html (avr): Mode note on progmem attribute from
	"improvments" to "caveats".

wwwdocs/htdocs/gcc-4.6 changes.html

[uweigand]

Files modified in the GCC repository. Log entry:

Document ARM vector alignment ABI change.

wwwdocs/htdocs/gcc-4.6 changes.html

[gjl]

Files modified in the GCC repository. Log entry:

	(AVR): Note on progmem.
	(SPARC): Remove wrong <h3>AVR</h3>.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Use canonical URL schema for bug references.

wwwdocs/htdocs/gcc-4.6 changes.html

[vekumar]

Files modified in the GCC repository. Log entry:

Add information about bdver1

wwwdocs/htdocs/gcc-4.6 changes.html

[bkoz]

Files modified in the GCC repository. Log entry:

2012-01-12  Benjamin Kosnik  <bkoz@redhat.com>

        * htdocs/gcc-4.7/porting_to.html: Fixup for validation.
        * htdocs/gcc-4.7/changes.html: Add link to porting_to.html.
        * htdocs/gcc-4.6/changes.html: Add link to porting_to.html.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Minor editorial changes to the notes on Altivec builtin functions.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Disable empty sections Documentation and Java.

wwwdocs/htdocs/gcc-4.6 changes.html

[ebotcazou]

Files modified in the GCC repository. Log entry:

Add section for changes in 4.6.2

wwwdocs/htdocs/gcc-4.6 changes.html

[jason]

Files modified in the GCC repository. Log entry:

4.6.2 dr 253 note

wwwdocs/htdocs/gcc-4.6 changes.html

[ro]

Files modified in the GCC repository. Log entry:

	* htdocs/gcc-4.6/changes.html: Document Netware x86 obsoletion.
	* htdocs/gcc-4.7/changes.html: Document NetWare x86 removal.

wwwdocs/htdocs/gcc-4.6 changes.html

[meissner]

Files modified in the GCC repository. Log entry:

Fix PR 48857 fix in GCC 4.5

wwwdocs/htdocs/gcc-4.6 changes.html

[meissner]

Files modified in the GCC repository. Log entry:

Note fixing passing VDDImode in GCC 4.6.1

wwwdocs/htdocs/gcc-4.6 changes.html

[paolo]

Files modified in the GCC repository. Log entry:

2011-05-10  Paolo Carlini  <paolo.carlini@oracle.com>

	* htdocs/gcc-4.6/changes.html [General Optimizer Improvements]: Fix
	typo.

wwwdocs/htdocs/gcc-4.6 changes.html

[uros]

Files modified in the GCC repository. Log entry:

Add a line to Darwin specific notes to mention added support for __float128.

wwwdocs/htdocs/gcc-4.6 changes.html

[uros]

Files modified in the GCC repository. Log entry:

__float128 is supported on Darwin, FreeBSD, Solaris 2, MinGW and
Cygwin for 32-bit and 64-bit targets. Also, add a line for Windows
x86/x86_64 specific notes to mention added support for __float128.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Remove (now incorrect) note that Darwin supports LTO.

wwwdocs/htdocs/gcc-4.6 changes.html

[jsm28]

Files modified in the GCC repository. Log entry:

Mark some config-ml.in multilib selection options as obsolete.

wwwdocs/htdocs/gcc-4.6 changes.html

[jsm28]

Files modified in the GCC repository. Log entry:

Note C1X features include amendments from London meeting.

wwwdocs/htdocs/gcc-4.6 changes.html

[redi]

Files modified in the GCC repository. Log entry:

Note G++ change to reject uninitialized const objects.

wwwdocs/htdocs/gcc-4.6 changes.html

[jakub]

Files modified in the GCC repository. Log entry:

Document -Wunused-but-set-* and libstdc++ cstddef related changes.

wwwdocs/htdocs/gcc-4.6 changes.html

[ro]

Files modified in the GCC repository. Log entry:

	* htdocs/gcc-4.6/changes.html: Fixed several nits.

wwwdocs/htdocs/gcc-4.6 changes.html

[jason]

Files modified in the GCC repository. Log entry:

C++ ABI v5

wwwdocs/htdocs/gcc-4.6 changes.html

[froydnj]

Files modified in the GCC repository. Log entry:

add note about obsolete crx and score ports

wwwdocs/htdocs/gcc-4.6 changes.html

[ebotcazou]

Files modified in the GCC repository. Log entry:

Document initial support for Ada 2012.

wwwdocs/htdocs/gcc-4.6 changes.html

[dje]

Files modified in the GCC repository. Log entry:

- Add 64 bit long double announcement.

wwwdocs/htdocs/gcc-4.6 changes.html

[dje]

Files modified in the GCC repository. Log entry:

- GCC compiles larger apps with AIX process layout change.
- POWER7 default processor tuning.

wwwdocs/htdocs/gcc-4.6 changes.html

[redi]

Files modified in the GCC repository. Log entry:

Use ç entity.

wwwdocs/htdocs/gcc-4.6 changes.html

[redi]

Files modified in the GCC repository. Log entry:

Document some C++ and libstdc++ changes.

wwwdocs/htdocs/gcc-4.6 changes.html

[jsm28]

Files modified in the GCC repository. Log entry:

Mention stricter checks on command-line options.

wwwdocs/htdocs/gcc-4.6 changes.html

[jsm28]

Files modified in the GCC repository. Log entry:

Add release notes for 4.6 target deprecations.

wwwdocs/htdocs/gcc-4.6 changes.html

[nicola]

Files modified in the GCC repository. Log entry:

Improved text in description of Objective-C change for 4.6

wwwdocs/htdocs/gcc-4.6 changes.html

[nicola]

Files modified in the GCC repository. Log entry:

Made release notes for Objective-C more readable by removing repetitions

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Clarify full ISO C99 support for C++ on Solaris 10+.

wwwdocs/htdocs/gcc-4.6 changes.html

[ebotcazou]

Files modified in the GCC repository. Log entry:

Document LTO support for Ada.

wwwdocs/htdocs/gcc-4.6 changes.html

[ebotcazou]

Files modified in the GCC repository. Log entry:

Document SPARC changes.

wwwdocs/htdocs/gcc-4.6 changes.html

[iains]

Files modified in the GCC repository. Log entry:

added Darwin changes.

wwwdocs/htdocs/gcc-4.6 changes.html

[meissner]

Files modified in the GCC repository. Log entry:

Update vec_ld/vec_st changes

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Remove empty picochip section.

wwwdocs/htdocs/gcc-4.6 changes.html

[ian]

Files modified in the GCC repository. Log entry:

Mention supported targets for Go.

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

Update Fortran 2003 entry

wwwdocs/htdocs/gcc-4.6 changes.html

[ro]

Files modified in the GCC repository. Log entry:

Fix <ul> nesting.

wwwdocs/htdocs/gcc-4.6 changes.html

[ro]

Files modified in the GCC repository. Log entry:

	* htdocs/gcc-4.6/changes.html (Solaris 2): Document new features
	and ABI change.

wwwdocs/htdocs/gcc-4.6 changes.html

[lauras]

Files modified in the GCC repository. Log entry:

Internal GCC changes

wwwdocs/htdocs/gcc-4.6 changes.html

[hjl]

Files modified in the GCC repository. Log entry:

Update Intel Core 2 processor entry.

wwwdocs/htdocs/gcc-4.6 changes.html

[ramana]

Files modified in the GCC repository. Log entry:

Fix unexpected removal of <ul> and remove some extra white spaces from
my previous commit.

wwwdocs/htdocs/gcc-4.6 changes.html

[ramana]

Files modified in the GCC repository. Log entry:

Describe ARM changes.

wwwdocs/htdocs/gcc-4.6 changes.html

[hubicka]

Files modified in the GCC repository. Log entry:

Update LTO support.

wwwdocs/htdocs/gcc-4.6 changes.html

[froydnj]

Files modified in the GCC repository. Log entry:

add interesting 4.6 changes

wwwdocs/htdocs/gcc-4.6 changes.html

[qneill]

Files modified in the GCC repository. Log entry:

Add TBM and BMI lines.

wwwdocs/htdocs/gcc-4.6 changes.html

[rth]

Files modified in the GCC repository. Log entry:

Indicate changes to the MDR register for mn10300.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Word-smith an entry in the Fortran section.

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

Fix HTML syntax by adding closing </li>

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

Update Fortran 2008 section: Add reallocate on assignment item

wwwdocs/htdocs/gcc-4.6 changes.html

[jsm28]

Files modified in the GCC repository. Log entry:

Add release notes for C1X features.

wwwdocs/htdocs/gcc-4.6 changes.html

[rth]

Files modified in the GCC repository. Log entry:

Document mn10300 changes to "A", "D", and "c" constraint letters.

wwwdocs/htdocs/gcc-4.6 changes.html

[hubicka]

Files modified in the GCC repository. Log entry:

Add section on function reordering.

wwwdocs/htdocs/gcc-4.6 changes.html

[cfang]

Files modified in the GCC repository. Log entry:

Correct a type (family 10 --> family 14)

wwwdocs/htdocs/gcc-4.6 changes.html

[cfang]

Files modified in the GCC repository. Log entry:

Changes for AMD Bobcat support.

wwwdocs/htdocs/gcc-4.6 changes.html

[ktietz]

Files modified in the GCC repository. Log entry:

Fix w3c issue

wwwdocs/htdocs/gcc-4.6 changes.html

[ktietz]

Files modified in the GCC repository. Log entry:

2011-01-06  Kai Tietz  <kai.tietz@onevision.com>

	* htdocs/gcc-4.6/changes.html: Add additional new features.

wwwdocs/htdocs/gcc-4.6 changes.html

[redi]

Files modified in the GCC repository. Log entry:

PR web/47165: Change -Wno-double-promotion to -Wdouble-promotion.

wwwdocs/htdocs/gcc-4.6 changes.html

[ibolton]

Files modified in the GCC repository. Log entry:

Noted that ARM target now benefits from loop prefetching at O3

wwwdocs/htdocs/gcc-4.6 changes.html

[tkoenig]

Files modified in the GCC repository. Log entry:

2010-12-18  Thomas Koenig  <tkoenig@gcc.gnu.org>

	* changes.html: Mention work on reducing array temporaries.

wwwdocs/htdocs/gcc-4.6 changes.html

[hjl]

Files modified in the GCC repository. Log entry:

Mention GCC 4.6.0 support for Intel Core 2/i3/i5/i7 processors.

wwwdocs/htdocs/gcc-4.6 changes.html

[xmj]

Files modified in the GCC repository. Log entry:

Add note for loongson3a support.

wwwdocs/htdocs/gcc-4.6 changes.html

[nicola]

Files modified in the GCC repository. Log entry:

Mention in the release notes that GCC 4.6 now supports Objective-C class extensions

wwwdocs/htdocs/gcc-4.6 changes.html

[ian]

Files modified in the GCC repository. Log entry:

Mention Go on gcc.gnu.org, in news and gcc 4.6 changes.

wwwdocs/htdocs/gcc-4.6 changes.html

[rwild]

Files modified in the GCC repository. Log entry:

Fix another typo in the release notes.

wwwdocs/htdocs/gcc-4.6 changes.html

[rwild]

Files modified in the GCC repository. Log entry:

Fix typos in release notes.

wwwdocs/htdocs/gcc-4.6 changes.html

[nicola]

Files modified in the GCC repository. Log entry:

Fixed typo in release notes for libobjc

wwwdocs/htdocs/gcc-4.6 changes.html

[krebbel]

Files modified in the GCC repository. Log entry:

Move S/390 specific changes for 4.6 from "Operating Systems" to "New Targets and Target Specific Improvements".

wwwdocs/htdocs/gcc-4.6 changes.html

[krebbel]

Files modified in the GCC repository. Log entry:

Fix typo in S/390 specific changes for 4.6.

wwwdocs/htdocs/gcc-4.6 changes.html

[krebbel]

Files modified in the GCC repository. Log entry:

Fixed several html issues in the S/390 specfic changes :(

wwwdocs/htdocs/gcc-4.6 changes.html

[krebbel]

Files modified in the GCC repository. Log entry:

Add section for S/390 specific changes.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Fix markup.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Add missing </li>.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

IPA and LTO updates.
Originally by Jan Hubicka <hubicka@ucw.cz>.

wwwdocs/htdocs/gcc-4.6 changes.html

[rwild]

Files modified in the GCC repository. Log entry:

Document install-strip make target.

wwwdocs/htdocs/gcc-4.6 changes.html

[nicola]

Files modified in the GCC repository. Log entry:

Updated news for Objective-C and Objective-C++ to mention that class and protocol attributes are supported

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

Mention libquadmath to the changelog (in the general and in the Fortran
section)

wwwdocs/htdocs/gcc-4.6 changes.html

[nicola]

Files modified in the GCC repository. Log entry:

Updated news for Objective-C and Objective-C++

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Rename and relabel the section about Android to Android.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Consistently use cplusplus as id for the C++ section.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Fix grammar in Android entry.

wwwdocs/htdocs/gcc-4.6 changes.html

[uros]

Files modified in the GCC repository. Log entry:

Document --with-fpmath=avx switch.

wwwdocs/htdocs/gcc-4.6 changes.html

[nickc]

Files modified in the GCC repository. Log entry:

Document -fcombine-stack-adjustments switch.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Document -Wno-double-promotion.

wwwdocs/htdocs/gcc-4.6 changes.html

[ian]

Files modified in the GCC repository. Log entry:

Mention -fplan9-extensions.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Mention the __float128 improvements for Darwin, FreeBSD, MinGW and Cygwin.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Some grammar changes on the previous Fortran changes.

wwwdocs/htdocs/gcc-4.6 changes.html

[ian]

Files modified in the GCC repository. Log entry:

Mention -fsplit-stack.

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

Update Fortran release notes

wwwdocs/htdocs/gcc-4.6 changes.html

[eager]

Files modified in the GCC repository. Log entry:

Check in notes about support for Xilinx MicroBlaze.

wwwdocs/htdocs/gcc-4.6 changes.html

[ebotcazou]

Files modified in the GCC repository. Log entry:

Mention -fstack-usage and stack checking improvements.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Document the changes to the default of -fomit-frame-pointer for Linux
and Darwin x86 targets.

wwwdocs/htdocs/gcc-4.6 changes.html

[amodra]

Files modified in the GCC repository. Log entry:

mention powerpc64 -mcmodel

wwwdocs/htdocs/gcc-4.6 changes.html

[rguenth]

Files modified in the GCC repository. Log entry:

2010-09-17  Richard Guenther  <rguenther@suse.de>

	* changes.html: Mention removal of -combine.

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

2010-09-09  Tobias Burnus  <burnus@net-b.de>
        * Fix typos in Fortran section.

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

2010-09-09  Tobias Burnus  <burnus@net-b.de>
        * Update Fortran section.

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

2010-09-01  Tobias Burnus  <burnus@net-b.de>
        * Update Fortran section.

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

2010-08-19  Tobias Burnus  <burnus@net-b.de>
        * Update Fortran section.

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

2010-08-19  Tobias Burnus  <burnus@net-b.de>
        * Update Fortran section.

wwwdocs/htdocs/gcc-4.6 changes.html

[ktietz]

Files modified in the GCC repository. Log entry:

Mention new IA32/x86_64 option -mfentry.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Fix markup.

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

2010-07-24  Tobias Burnus  <burnus@net-b.de>

	* Fortran section: -fwhole-file is now enabled by default.

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

Add item for -Wunused-dummy-argument to the Fortran section

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Document support for the STORAGE_SIZE intrinsic inquiry function in Fortran.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Various minor changes in the Fortran section, including fixing up the
description of obsolesce diagnostics for ENTRY.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Remove extraneous whitespace in gcc-4.*/changes.html.

wwwdocs/htdocs/gcc-4.6 changes.html

[lcwu]

Files modified in the GCC repository. Log entry:

Added an entry for changes to -Wshadow option.

wwwdocs/htdocs/gcc-4.6 changes.html

[jason]

Files modified in the GCC repository. Log entry:

typo

wwwdocs/htdocs/gcc-4.6 changes.html

[jason]

Files modified in the GCC repository. Log entry:

add closing tag

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

2010-06-28  Tobias Burnus  <burnus@net-b.de>
	* Update Fortran section.

wwwdocs/htdocs/gcc-4.6 changes.html

[hubicka]

Files modified in the GCC repository. Log entry:

Add missing </li>

wwwdocs/htdocs/gcc-4.6 changes.html

[hubicka]

Files modified in the GCC repository. Log entry:

Fix validation error.

wwwdocs/htdocs/gcc-4.6 changes.html

[hubicka]

Files modified in the GCC repository. Log entry:

Document changes in IPA optimizations and DF speedups.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Two editorial changes in the Fortran section.

wwwdocs/htdocs/gcc-4.6 changes.html

[burnus]

Files modified in the GCC repository. Log entry:

2010-06-07  Tobias Burnus  <burnus@net-b.de>

	* Update Fortran section

wwwdocs/htdocs/gcc-4.6 changes.html

[mkuvyrkov]

Files modified in the GCC repository. Log entry:

Add news about Android support to 4.6 changes.

wwwdocs/htdocs/gcc-4.6 changes.html

[rguenth]

Files modified in the GCC repository. Log entry:

2010-05-25  Richard Guenther  <rguenther@suse.de>

	* gcc-4.6/changes.html: Mention -Ofast.

wwwdocs/htdocs/gcc-4.6 changes.html

[gerald]

Files modified in the GCC repository. Log entry:

Minor markup improvements (adding <code>).

wwwdocs/htdocs/gcc-4.6 changes.html

[jason]

Files modified in the GCC repository. Log entry:

-fnothrow-opt

wwwdocs/htdocs/gcc-4.6 changes.html

[jason]

Files modified in the GCC repository. Log entry:

pr number

wwwdocs/htdocs/gcc-4.6 changes.html

[jason]

Files modified in the GCC repository. Log entry:

-fstrict-enums

wwwdocs/htdocs/gcc-4.6 changes.html

[ghazi]

Files modified in the GCC repository. Log entry:

add caveat for builtin cproj.

wwwdocs/htdocs/gcc-4.6 changes.html

[manu]

Files modified in the GCC repository. Log entry:

  * htdocs/gcc-4.6/changes.html: Change anchor from C++ to Cxx.

wwwdocs/htdocs/gcc-4.6 changes.html

[manu]

Files modified in the GCC repository. Log entry:

* htdocs/gcc-4.6/changes.html: Document -Wint-to-pointer-cast in C++.

wwwdocs/htdocs/gcc-4.6 changes.html

[jason]

Files modified in the GCC repository. Log entry:

note about extern decl

wwwdocs/htdocs/gcc-4.6 changes.html

[toon]

Files modified in the GCC repository. Log entry:

gcc-4.[56]/changes.html: Correct Fortran tag

wwwdocs/htdocs/gcc-4.6 changes.html

[toon]

Files modified in the GCC repository. Log entry:

changes.html: Add Fortran tag

wwwdocs/htdocs/gcc-4.6 changes.html

[manu]

Files modified in the GCC repository. Log entry:

 * htdocs/gcc-4.6/changes.html (Caveats): -b and -V removal.