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freebsd-nq/contrib/gcc/config
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Oleksandr Tymoshenko 4da573d910 Merging of projects/armv6, part 3 
r238211:
Support TARGET_ARCH=armv6 and TARGET_ARCH=armv6eb

This adds a new TARGET_ARCH for building on ARM
processors that support the ARMv6K multiprocessor
extensions.  In particular, these processors have
better support for TLS and mutex operations.

This mostly touches a lot of Makefiles to extend
existing patterns for inferring CPUARCH from ARCH.
It also configures:
 * GCC to default to arm1176jz-s
 * GCC to predefine __FreeBSD_ARCH_armv6__
 * gas to default to ARM_ARCH_V6K
 * uname -p to return 'armv6'
 * make so that MACHINE_ARCH defaults to 'armv6'
It also changes a number of headers to use
the compiler __ARM_ARCH_XXX__ macros to configure
processor-specific support routines.

Submitted by:	Tim Kientzle <kientzle@freebsd.org>
2012-08-15 03:21:56 +00:00
..
arm
Merging of projects/armv6, part 3
2012-08-15 03:21:56 +00:00
i386
Pass --enable-new-dtags to the linker invocation by default. If
2012-07-15 10:54:10 +00:00
ia64
Pass --enable-new-dtags to the linker invocation by default. If
2012-07-15 10:54:10 +00:00
mips
Pass --enable-new-dtags to the linker invocation by default. If
2012-07-15 10:54:10 +00:00
rs6000
Pass --enable-new-dtags to the linker invocation by default. If
2012-07-15 10:54:10 +00:00
s390
Upgrade of base gcc and libstdc++ to the last GPLv2-licensed revision
2011-03-29 20:53:51 +00:00
soft-fp
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
sparc
Pass --enable-new-dtags to the linker invocation by default. If
2012-07-15 10:54:10 +00:00
darwin9.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
darwin-64.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
darwin-c.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
darwin-crt2.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
darwin-crt3.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
darwin-protos.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
darwin-sections.def
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
darwin.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
darwin.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
darwin.opt
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
dbx.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
dbxcoff.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
dbxelf.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
dfp-bit.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
dfp-bit.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
divmod.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
elfos.h
Apply backported fix for gcc PR 20218. This makes __attribute__
2010-11-25 20:29:14 +00:00
fixdfdi.c
Add/improve mips64r2, Octeon, n32 and n64 support in the toolchain.
2010-06-02 11:06:03 +00:00
fixsfdi.c
Add/improve mips64r2, Octeon, n32 and n64 support in the toolchain.
2010-06-02 11:06:03 +00:00
fixunsdfsi.c
Add/improve mips64r2, Octeon, n32 and n64 support in the toolchain.
2010-06-02 11:06:03 +00:00
fixunssfsi.c
Add/improve mips64r2, Octeon, n32 and n64 support in the toolchain.
2010-06-02 11:06:03 +00:00
floatdidf.c
Add/improve mips64r2, Octeon, n32 and n64 support in the toolchain.
2010-06-02 11:06:03 +00:00
floatdisf.c
Add/improve mips64r2, Octeon, n32 and n64 support in the toolchain.
2010-06-02 11:06:03 +00:00
floatundidf.c
Add/improve mips64r2, Octeon, n32 and n64 support in the toolchain.
2010-06-02 11:06:03 +00:00
floatundisf.c
Add/improve mips64r2, Octeon, n32 and n64 support in the toolchain.
2010-06-02 11:06:03 +00:00
floatunsidf.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
floatunsisf.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
floatunsitf.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
floatunsixf.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
fp-bit.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
fp-bit.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
freebsd-nthr.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
freebsd-spec.h
Properly support -fPIE by linking PIE binaries with specially-built
2009-12-02 16:34:20 +00:00
freebsd.h
Silence a warning about redefinition of TARGET_ELF on powerpc.
2012-01-06 18:37:49 +00:00
gnu.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
gofast.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
host-darwin.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
host-darwin.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
host-hpux.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
host-linux.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
host-solaris.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
interix3.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
interix.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
kaos.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
kfreebsd-gnu.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
knetbsd-gnu.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
libgcc-glibc.ver
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
libgloss.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
linux.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
linux.opt
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
lynx.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
lynx.opt
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
memcmp.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
memcpy.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
memmove.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
memset.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
netbsd-aout.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
netbsd-elf.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
netbsd.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
openbsd-oldgas.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
openbsd.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
ptx4.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
README
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
rtems.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
sol2-6.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
sol2-10.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
sol2-c.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
sol2-protos.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
sol2.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
sol2.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
svr3.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
svr4.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-darwin
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-dfprules
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-freebsd
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-freebsd-thread
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-gnu
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-libc-ok
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-libgcc-pic
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-libunwind
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-libunwind-elf
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-linux
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-lynx
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-netbsd
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-openbsd
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-openbsd-thread
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-rtems
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-slibgcc-darwin
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-slibgcc-elf-ver
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-slibgcc-nolc-override
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-slibgcc-sld
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-sol2
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-svr4
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
t-vxworks
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
tm-dwarf2.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
udivmod.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
udivmodsi4.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
usegas.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
vx-common.h
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2008-06-01 00:03:21 +00:00
vxlib.c
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
vxworks.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
vxworks.opt
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
vxworksae.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
windiss.h
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
x-darwin
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
x-hpux
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
x-interix
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
x-linux
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00
x-solaris
Reorganize the gcc vendor import work area. This flattens out a bunch
2008-06-01 00:03:21 +00:00

README 

This directory contains machine-specific files for the GNU C compiler.
It has a subdirectory for each basic CPU type.
The only files in this directory itself
are some .h files that pertain to particular operating systems
and are used for more than one CPU type.