* MAINTAINERS (crx port, m68hc11 port): Remove. Move maintainers

	to Write After Approval.
	* config-ml.in: Don't handle arc-*-elf*.
	* configure.ac (arc-*-*, crx-*-*, i[[3456789]]86-*-pe,
	m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*, mcore-*-pe*): Don't
	handle GCC libraries.
	* configure: Regenerate.

contrib:
	* compare-all-tests (all_targets): Remove crx and m68hc11.

fixincludes:
	* mkfixinc.sh: Don't handle i?86-moss-msdos* or i?86-*-pe.

gcc:
	* config/alpha/gnu.h: Remove.
	* config/arc: Remove directory.
	* config/arm/netbsd.h: Remove.
	* config/arm/t-pe: Remove.
	* config/crx: Remove directory.
	* config/i386/netbsd.h: Remove.
	* config/m68hc11: Remove directory.
	* config/m68k/uclinux-oldabi.h: Remove.
	* config/mcore/mcore-pe.h: Remove.
	* config/mcore/t-mcore-pe: Remove.
	* config/netbsd-aout.h: Remove.
	* config/rs6000/gnu.h: Remove.
	* config/sh/sh-symbian.h: Remove.
	* config/sh/symbian-base.c: Remove.
	* config/sh/symbian-c.c: Remove.
	* config/sh/symbian-cxx.c: Remove.
	* config/sh/symbian-post.h: Remove.
	* config/sh/symbian-pre.h: Remove.
	* config/sh/t-symbian: Remove.
	* config/svr3.h: Remove.
	* config/vax/netbsd.h: Remove.
	* config.build: Don't handle i[34567]86-*-pe.
	* config.gcc: Remove handling of deprecations for most deprecated
	targets.
	(m68k-*-uclinuxoldabi*): Add to second deprecated list.
	(alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*, arm-*-pe*, crx-*-elf,
	i[34567]86-*-netbsd*, i[34567]86-*-pe, m68hc11-*-*|m6811-*-*,
	m68hc12-*-*|m6812-*-*, m68k-*-uclinuxoldabi*, mcore-*-pe*,
	powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
	sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
	Remove cases.
	* config.host: Don't handle i[34567]86-*-pe.
	* config/rs6000/linux64.h (LINK_OS_GNU_SPEC): Remove.
	(ASM_SPEC32): Don't handle -mcall-gnu.
	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Don't handle
	-mcall-gnu.
	(ASM_SPEC, CC1_SPEC, LINK_START_SPEC, LINK_OS_SPEC, CPP_SPEC,
	STARTFILE_SPEC, LIB_SPEC, ENDFILE_SPEC): Don't handle -mcall-gnu.
	(LIB_GNU_SPEC, STARTFILE_GNU_SPEC, ENDFILE_GNU_SPEC,
	LINK_START_GNU_SPEC, LINK_OS_GNU_SPEC, CPP_OS_GNU_SPEC): Remove.
	(SUBTARGET_EXTRA_SPECS): Remove *_gnu specs.
	* config/sh/sh-protos.h, config/sh/sh.c: Remove all code
	conditional on SYMBIAN.
	* configure.ac: Don't handle powerpc*-*-gnu*.
	* configure: Regenerate.
	* doc/extend.texi (interrupt attribute): Don't mention CRX.
	* doc/install-old.texi (m6811, m6812): Don't mention.
	* doc/install.texi (arc-*-elf*): Don't document multilib option.
	(arc-*-elf, CRX, m6811-elf, m6812-elf): Remove.
	(m68k-uclinuxoldabi): Don't mention.
	* doc/invoke.texi (ARC Options, CRX Options, M68hc1x Options):
	Remove.
	(-mcall-gnu): Remove.
	* doc/md.texi (CRX Architecture, Motorola 68HC11 & 68HC12
	families): Remove constraint documentation.

gcc/testsuite:
	* gcc.c-torture/execute/920501-8.x: Remove.
	* gcc.c-torture/execute/930513-1.x: Remove.
	* gcc.c-torture/execute/960312-1.x: Remove.
	* gcc.c-torture/compile/20000804-1.c,
	gcc.c-torture/compile/20001205-1.c,
	gcc.c-torture/compile/20001226-1.c,
	gcc.c-torture/compile/20010518-2.c,
	gcc.c-torture/compile/20020312-1.c,
	gcc.c-torture/compile/20020604-1.c,
	gcc.c-torture/compile/920501-12.c,
	gcc.c-torture/compile/920501-4.c,
	gcc.c-torture/compile/920520-1.c,
	gcc.c-torture/compile/980506-1.c,
	gcc.c-torture/execute/980709-1.x,
	gcc.c-torture/execute/990826-0.x: Don't XFAIL or use special
	options for m68hc11.
	* gcc.dg/cpp/assert4.c: Don't handle ARC.
	* gcc.dg/sibcall-3.c, gcc.dg/sibcall-4.c: Don't XFAIL for arc or
	m68hc11.

libgcc:
	* config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
	arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
	m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
	powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
	sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
	Remove cases.

libstdc++-v3:
	* configure.ac: Don't handle powerpc*-*-gnu*.
	* configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171302 138bc75d-0d04-0410-961f-82ee72b054a4

5 files changed, 6 insertions, 299 deletions

diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index c8971012b4e..7f6d96eeafe 100644
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -2551,7 +2551,7 @@ This attribute is ignored for R8C target.
 
 @item interrupt
 @cindex interrupt handler functions
-Use this attribute on the ARM, AVR, CRX, M32C, M32R/D, m68k, MeP, MIPS,
+Use this attribute on the ARM, AVR, M32C, M32R/D, m68k, MeP, MIPS,
 RX and Xstormy16 ports to indicate that the specified function is an
 interrupt handler.  The compiler will generate function entry and exit
 sequences suitable for use in an interrupt handler when this attribute
diff --git a/gcc/doc/install-old.texi b/gcc/doc/install-old.texi
index 0a4afbe451f..e349c63b45f 100644
--- a/gcc/doc/install-old.texi
+++ b/gcc/doc/install-old.texi
@@ -1,4 +1,5 @@
-@c Copyright (C) 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+@c Copyright (C) 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
+@c 1999, 2000, 2001, 2002, 2003, 2011 Free Software Foundation, Inc.
 @c This is part of the GCC manual.
 @c For copying conditions, see the file install.texi.
 
@@ -102,7 +103,7 @@ Here are the possible CPU types:
 @c gmicro, fx80, spur and tahoe omitted since they don't work.
 1750a, a29k, alpha, arm, avr, c@var{n}, clipper, dsp16xx, elxsi, fr30, h8300,
 hppa1.0, hppa1.1, i370, i386, i486, i586, i686, i786, i860, i960, ip2k, m32r,
-m68000, m68k, m6811, m6812, m88k, mcore, mips, mipsel, mips64, mips64el,
+m68000, m68k, m88k, mcore, mips, mipsel, mips64, mips64el,
 mn10200, mn10300, ns32k, pdp11, powerpc, powerpcle, romp, rs6000, sh, sparc,
 sparclite, sparc64, v850, vax, we32k.
 @end quotation
diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index a79208f91f3..d8a6a59d7ef 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -1012,9 +1012,6 @@ predefined set of them.
 Some targets provide finer-grained control over which multilibs are built
 (e.g., @option{--disable-softfloat}):
 @table @code
-@item arc-*-elf*
-biendian.
-
 @item arm-*-*
 fpu, 26bit, underscore, interwork, biendian, nofmult.
 
@@ -2940,8 +2937,6 @@ information are.
 @item
 @uref{#alpha-dec-osf51,,alpha*-dec-osf5.1}
 @item
-@uref{#arc-x-elf,,arc-*-elf}
-@item
 @uref{#arm-x-elf,,arm-*-elf}
 @item
 @uref{#avr,,avr}
@@ -2984,10 +2979,6 @@ information are.
 @item
 @uref{#m32r-x-elf,,m32r-*-elf}
 @item
-@uref{#m6811-elf,,m6811-elf}
-@item
-@uref{#m6812-elf,,m6812-elf}
-@item
 @uref{#m68k-x-x,,m68k-*-*}
 @item
 @uref{#m68k-uclinux,,m68k-uclinux}
@@ -3140,13 +3131,6 @@ provide a fix shortly.
 @html
 <hr />
 @end html
-@heading @anchor{arc-x-elf}arc-*-elf
-Argonaut ARC processor.
-This configuration is intended for embedded systems.
-
-@html
-<hr />
-@end html
 @heading @anchor{arm-x-elf}arm-*-elf
 ARM-family processors.  Subtargets that use the ELF object format
 require GNU binutils 2.13 or newer.  Such subtargets include:
@@ -3245,35 +3229,6 @@ information about this platform is available at
 @html
 <hr />
 @end html
-@heading @anchor{crx}CRX
-
-The CRX CompactRISC architecture is a low-power 32-bit architecture with
-fast context switching and architectural extensibility features.
-
-@ifnothtml
-@xref{CRX Options,, CRX Options, gcc, Using and Porting the GNU Compiler
-Collection (GCC)},
-@end ifnothtml
-
-@ifhtml
-See ``CRX Options'' in the main manual for a list of CRX-specific options.
-@end ifhtml
-
-Use @samp{configure --target=crx-elf --enable-languages=c,c++} to configure
-GCC@ for building a CRX cross-compiler. The option @samp{--target=crx-elf}
-is also used to build the @samp{newlib} C library for CRX.
-
-It is also possible to build libstdc++-v3 for the CRX architecture. This
-needs to be done in a separate step with the following configure settings:
-
-@smallexample
-gcc/libstdc++-v3/configure --host=crx-elf --with-newlib \
-    --enable-sjlj-exceptions --enable-cxx-flags='-fexceptions -frtti'
-@end smallexample
-
-@html
-<hr />
-@end html
 @heading @anchor{dos}DOS
 
 Please have a look at the @uref{binaries.html,,binaries page}.
@@ -3795,20 +3750,6 @@ This configuration is intended for embedded systems.
 @html
 <hr />
 @end html
-@heading @anchor{m6811-elf}m6811-elf
-Motorola 68HC11 family micro controllers.  These are used in embedded
-applications.  There are no standard Unix configurations.
-
-@html
-<hr />
-@end html
-@heading @anchor{m6812-elf}m6812-elf
-Motorola 68HC12 family micro controllers.  These are used in embedded
-applications.  There are no standard Unix configurations.
-
-@html
-<hr />
-@end html
 @heading @anchor{m68k-x-x}m68k-*-*
 By default,
 @samp{m68k-*-elf*}, @samp{m68k-*-rtems},  @samp{m68k-*-uclinux} and
@@ -3839,9 +3780,7 @@ be a @option{-mcpu} argument or one of the following values:
 GCC 4.3 changed the uClinux configuration so that it uses the
 @samp{m68k-linux-gnu} ABI rather than the @samp{m68k-elf} ABI.
 It also added improved support for C++ and flat shared libraries,
-both of which were ABI changes.  However, you can still use the
-original ABI by configuring for @samp{m68k-uclinuxoldabi} or
-@samp{m68k-@var{vendor}-uclinuxoldabi}.
+both of which were ABI changes.
 
 
 @html
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index c939dfdccb2..6390b81958b 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -445,11 +445,6 @@ Objective-C and Objective-C++ Dialects}.
 @c Try and put the significant identifier (CPU or system) first,
 @c so users have a clue at guessing where the ones they want will be.
 
-@emph{ARC Options}
-@gccoptlist{-EB  -EL @gol
--mmangle-cpu  -mcpu=@var{cpu}  -mtext=@var{text-section} @gol
--mdata=@var{data-section}  -mrodata=@var{readonly-data-section}}
-
 @emph{ARM Options}
 @gccoptlist{-mapcs-frame  -mno-apcs-frame @gol
 -mabi=@var{name} @gol
@@ -501,9 +496,6 @@ Objective-C and Objective-C++ Dialects}.
 -melf  -maout  -melinux  -mlinux  -sim  -sim2 @gol
 -mmul-bug-workaround  -mno-mul-bug-workaround}
 
-@emph{CRX Options}
-@gccoptlist{-mmac -mpush-args}
-
 @emph{Darwin Options}
 @gccoptlist{-all_load  -allowable_client  -arch  -arch_errors_fatal @gol
 -arch_only  -bind_at_load  -bundle  -bundle_loader @gol
@@ -668,11 +660,6 @@ Objective-C and Objective-C++ Dialects}.
 -mshared-library-id=n  -mid-shared-library  -mno-id-shared-library @gol
 -mxgot -mno-xgot}
 
-@emph{M68hc1x Options}
-@gccoptlist{-m6811  -m6812  -m68hc11  -m68hc12   -m68hcs12 @gol
--mauto-incdec  -minmax  -mlong-calls  -mshort @gol
--msoft-reg-count=@var{count}}
-
 @emph{MCore Options}
 @gccoptlist{-mhardlit  -mno-hardlit  -mdiv  -mno-div  -mrelax-immediates @gol
 -mno-relax-immediates  -mwide-bitfields  -mno-wide-bitfields @gol
@@ -9962,12 +9949,10 @@ platform.
 @c in Machine Dependent Options
 
 @menu
-* ARC Options::
 * ARM Options::
 * AVR Options::
 * Blackfin Options::
 * CRIS Options::
-* CRX Options::
 * Darwin Options::
 * DEC Alpha Options::
 * DEC Alpha/VMS Options::
@@ -9984,7 +9969,6 @@ platform.
 * M32C Options::
 * M32R/D Options::
 * M680x0 Options::
-* M68hc1x Options::
 * MCore Options::
 * MeP Options::
 * MicroBlaze Options::
@@ -10012,49 +9996,6 @@ platform.
 * zSeries Options::
 @end menu
 
-@node ARC Options
-@subsection ARC Options
-@cindex ARC Options
-
-These options are defined for ARC implementations:
-
-@table @gcctabopt
-@item -EL
-@opindex EL
-Compile code for little endian mode.  This is the default.
-
-@item -EB
-@opindex EB
-Compile code for big endian mode.
-
-@item -mmangle-cpu
-@opindex mmangle-cpu
-Prepend the name of the CPU to all public symbol names.
-In multiple-processor systems, there are many ARC variants with different
-instruction and register set characteristics.  This flag prevents code
-compiled for one CPU to be linked with code compiled for another.
-No facility exists for handling variants that are ``almost identical''.
-This is an all or nothing option.
-
-@item -mcpu=@var{cpu}
-@opindex mcpu
-Compile code for ARC variant @var{cpu}.
-Which variants are supported depend on the configuration.
-All variants support @option{-mcpu=base}, this is the default.
-
-@item -mtext=@var{text-section}
-@itemx -mdata=@var{data-section}
-@itemx -mrodata=@var{readonly-data-section}
-@opindex mtext
-@opindex mdata
-@opindex mrodata
-Put functions, data, and readonly data in @var{text-section},
-@var{data-section}, and @var{readonly-data-section} respectively
-by default.  This can be overridden with the @code{section} attribute.
-@xref{Variable Attributes}.
-
-@end table
-
 @node ARM Options
 @subsection ARM Options
 @cindex ARM options
@@ -10795,24 +10736,6 @@ Like @option{-sim}, but pass linker options to locate initialized data at
 0x40000000 and zero-initialized data at 0x80000000.
 @end table
 
-@node CRX Options
-@subsection CRX Options
-@cindex CRX Options
-
-These options are defined specifically for the CRX ports.
-
-@table @gcctabopt
-
-@item -mmac
-@opindex mmac
-Enable the use of multiply-accumulate instructions. Disabled by default.
-
-@item -mpush-args
-@opindex mpush-args
-Push instructions will be used to pass outgoing arguments when functions
-are called. Enabled by default.
-@end table
-
 @node Darwin Options
 @subsection Darwin Options
 @cindex Darwin options
@@ -13685,68 +13608,6 @@ position-independent code.
 
 @end table
 
-@node M68hc1x Options
-@subsection M68hc1x Options
-@cindex M68hc1x options
-
-These are the @samp{-m} options defined for the 68hc11 and 68hc12
-microcontrollers.  The default values for these options depends on
-which style of microcontroller was selected when the compiler was configured;
-the defaults for the most common choices are given below.
-
-@table @gcctabopt
-@item -m6811
-@itemx -m68hc11
-@opindex m6811
-@opindex m68hc11
-Generate output for a 68HC11.  This is the default
-when the compiler is configured for 68HC11-based systems.
-
-@item -m6812
-@itemx -m68hc12
-@opindex m6812
-@opindex m68hc12
-Generate output for a 68HC12.  This is the default
-when the compiler is configured for 68HC12-based systems.
-
-@item -m68S12
-@itemx -m68hcs12
-@opindex m68S12
-@opindex m68hcs12
-Generate output for a 68HCS12.
-
-@item -mauto-incdec
-@opindex mauto-incdec
-Enable the use of 68HC12 pre and post auto-increment and auto-decrement
-addressing modes.
-
-@item -minmax
-@itemx -mnominmax
-@opindex minmax
-@opindex mnominmax
-Enable the use of 68HC12 min and max instructions.
-
-@item -mlong-calls
-@itemx -mno-long-calls
-@opindex mlong-calls
-@opindex mno-long-calls
-Treat all calls as being far away (near).  If calls are assumed to be
-far away, the compiler will use the @code{call} instruction to
-call a function and the @code{rtc} instruction for returning.
-
-@item -mshort
-@opindex mshort
-Consider type @code{int} to be 16 bits wide, like @code{short int}.
-
-@item -msoft-reg-count=@var{count}
-@opindex msoft-reg-count
-Specify the number of pseudo-soft registers which are used for the
-code generation.  The maximum number is 32.  Using more pseudo-soft
-register may or may not result in better code depending on the program.
-The default is 4 for 68HC11 and 2 for 68HC12.
-
-@end table
-
 @node MCore Options
 @subsection MCore Options
 @cindex MCore options
@@ -15910,11 +15771,6 @@ operating system.
 On System V.4 and embedded PowerPC systems compile code for the
 Linux-based GNU system.
 
-@item -mcall-gnu
-@opindex mcall-gnu
-On System V.4 and embedded PowerPC systems compile code for the
-Hurd-based GNU system.
-
 @item -mcall-freebsd
 @opindex mcall-freebsd
 On System V.4 and embedded PowerPC systems compile code for the
@@ -16748,7 +16604,7 @@ Comply with the calling conventions defined by Renesas.
 @opindex mhitachi
 Comply with the calling conventions defined for GCC before the Renesas
 conventions were available.  This option is the default for all
-targets of the SH toolchain except for @samp{sh-symbianelf}.
+targets of the SH toolchain.
 
 @item -mnomacsave
 @opindex mnomacsave
diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi
index 0890423c541..df99ad4d626 100644
--- a/gcc/doc/md.texi
+++ b/gcc/doc/md.texi
@@ -1775,37 +1775,6 @@ Integer constant in the range @minus{}6 @dots{} 5.
 A memory address based on Y or Z pointer with displacement.
 @end table
 
-@item CRX Architecture---@file{config/crx/crx.h}
-@table @code
-
-@item b
-Registers from r0 to r14 (registers without stack pointer)
-
-@item l
-Register r16 (64-bit accumulator lo register)
-
-@item h
-Register r17 (64-bit accumulator hi register)
-
-@item k
-Register pair r16-r17. (64-bit accumulator lo-hi pair)
-
-@item I
-Constant that fits in 3 bits
-
-@item J
-Constant that fits in 4 bits
-
-@item K
-Constant that fits in 5 bits
-
-@item L
-Constant that is one of @minus{}1, 4, @minus{}4, 7, 8, 12, 16, 20, 32, 48
-
-@item G
-Floating point constant that is legal for store immediate
-@end table
-
 @item Hewlett-Packard PA-RISC---@file{config/pa/pa.h}
 @table @code
 @item a
@@ -2868,64 +2837,6 @@ Non-register operands allowed in clr
 
 @end table
 
-@item Motorola 68HC11 & 68HC12 families---@file{config/m68hc11/m68hc11.h}
-@table @code
-@item a
-Register `a'
-
-@item b
-Register `b'
-
-@item d
-Register `d'
-
-@item q
-An 8-bit register
-
-@item t
-Temporary soft register _.tmp
-
-@item u
-A soft register _.d1 to _.d31
-
-@item w
-Stack pointer register
-
-@item x
-Register `x'
-
-@item y
-Register `y'
-
-@item z
-Pseudo register `z' (replaced by `x' or `y' at the end)
-
-@item A
-An address register: x, y or z
-
-@item B
-An address register: x or y
-
-@item D
-Register pair (x:d) to form a 32-bit value
-
-@item L
-Constants in the range @minus{}65536 to 65535
-
-@item M
-Constants whose 16-bit low part is zero
-
-@item N
-Constant integer 1 or @minus{}1
-
-@item O
-Constant integer 16
-
-@item P
-Constants in the range @minus{}8 to 2
-
-@end table
-
 @item Moxie---@file{config/moxie/constraints.md}
 @table @code
 @item A