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riscv-gcc-1
Commit a96533d5 by Nathan Sidwell Committed by Richard Sandiford
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200x-xx-xx Nathan Sidwell <nathan@codesourcery.com> 

gcc/
200x-xx-xx  Nathan Sidwell  <nathan@codesourcery.com>

	* config.gcc (m68k-*-aout*, m68k-*-coff*, m68020-*-elf*, m68k-*-elf*)
	(m68010-*-netbsdelf*, m68k*-*-netbsdelf*, m68k*-*-openbsd*)
	(m68k-*-uclinuxoldabi, m68k-*-uclinux*, m68k-*-linux*)
	(m68k-*-rtems*): Use tm_file rather than m68k/m68k.h and
	explicitly set MOTOROLA to 1.
	* config/m68k/m68k.h (MOTOROLA): Simplify definition accordingly.

From-SVN: r120916
parent c68b5616
Showing with 26 additions and 19 deletions
gcc/ChangeLog
2007-01-18 Nathan Sidwell <nathan@codesourcery.com>
* config.gcc (m68k-*-aout*, m68k-*-coff*, m68020-*-elf*, m68k-*-elf*)
(m68010-*-netbsdelf*, m68k*-*-netbsdelf*, m68k*-*-openbsd*)
(m68k-*-uclinuxoldabi, m68k-*-uclinux*, m68k-*-linux*)
(m68k-*-rtems*): Use tm_file rather than m68k/m68k.h and
explicitly set MOTOROLA to 1.
* config/m68k/m68k.h (MOTOROLA): Simplify definition accordingly.
2007-01-18 Richard Sandiford <richard@codesourcery.com> 2007-01-18 Richard Sandiford <richard@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com>
......
gcc/config.gcc
...@@ -1480,32 +1480,32 @@ m68hc12-*-*|m6812-*-*) ...@@ -1480,32 +1480,32 @@ m68hc12-*-*|m6812-*-*)
m68k-*-aout*) m68k-*-aout*)
default_m68k_cpu=68020 default_m68k_cpu=68020
tmake_file=m68k/t-m68kbare tmake_file=m68k/t-m68kbare
tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h" tm_file="${tm_file} m68k/m68k-none.h m68k/m68kemb.h m68k/m68k-aout.h libgloss.h"
;; ;;
m68k-*-coff*) m68k-*-coff*)
default_m68k_cpu=68020 default_m68k_cpu=68020
tmake_file=m68k/t-m68kbare tmake_file=m68k/t-m68kbare
tm_defines="${tm_defines} MOTOROLA USE_GAS" tm_defines="${tm_defines} MOTOROLA=1 USE_GAS"
tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h" tm_file="${tm_file} m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
use_fixproto=yes use_fixproto=yes
;; ;;
m68020-*-elf* | m68k-*-elf*) m68020-*-elf* | m68k-*-elf*)
default_m68k_cpu=68020 default_m68k_cpu=68020
tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h" tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
tm_defines="${tm_defines} MOTOROLA USE_GAS" tm_defines="${tm_defines} MOTOROLA=1 USE_GAS"
tmake_file=m68k/t-m68kelf tmake_file=m68k/t-m68kelf
extra_parts="crtbegin.o crtend.o" extra_parts="crtbegin.o crtend.o"
;; ;;
m68010-*-netbsdelf* | m68k*-*-netbsdelf*) m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
default_m68k_cpu=68020 default_m68k_cpu=68020
tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h" tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h"
tm_defines="${tm_defines} MOTOROLA USE_GAS" tm_defines="${tm_defines} MOTOROLA=1 USE_GAS"
;; ;;
m68k*-*-openbsd*) m68k*-*-openbsd*)
default_m68k_cpu=68020 default_m68k_cpu=68020
# needed to unconfuse gdb # needed to unconfuse gdb
tm_defines="${tm_defines} OBSD_OLD_GAS" tm_defines="${tm_defines} OBSD_OLD_GAS"
tm_file="m68k/m68k.h openbsd.h m68k/openbsd.h" tm_file="${tm_file} openbsd.h m68k/openbsd.h"
tmake_file="t-libc-ok t-openbsd m68k/t-openbsd" tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
# we need collect2 until our bug is fixed... # we need collect2 until our bug is fixed...
use_collect2=yes use_collect2=yes
...@@ -1514,8 +1514,8 @@ m68k-*-uclinuxoldabi*) # Motorola m68k/ColdFire running uClinux ...@@ -1514,8 +1514,8 @@ m68k-*-uclinuxoldabi*) # Motorola m68k/ColdFire running uClinux
# with uClibc, using the original # with uClibc, using the original
# m68k-elf-based ABI # m68k-elf-based ABI
default_m68k_cpu=68020 default_m68k_cpu=68020
tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux-oldabi.h" tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux-oldabi.h"
tm_defines="${tm_defines} MOTOROLA USE_GAS" tm_defines="${tm_defines} MOTOROLA=1 USE_GAS"
tmake_file=m68k/t-uclinux tmake_file=m68k/t-uclinux
use_fixproto=no use_fixproto=no
;; ;;
...@@ -1523,8 +1523,8 @@ m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux ...@@ -1523,8 +1523,8 @@ m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
# with uClibc, using the new GNU/Linux-style # with uClibc, using the new GNU/Linux-style
# ABI. # ABI.
default_m68k_cpu=68020 default_m68k_cpu=68020
tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h flat.h m68k/linux.h m68k/uclinux.h" tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h flat.h m68k/linux.h m68k/uclinux.h"
tm_defines="${tm_defines} MOTOROLA USE_GAS UCLIBC_DEFAULT=1" tm_defines="${tm_defines} MOTOROLA=1 USE_GAS UCLIBC_DEFAULT=1"
extra_options="${extra_options} linux.opt" extra_options="${extra_options} linux.opt"
tmake_file=m68k/t-uclinux tmake_file=m68k/t-uclinux
use_fixproto=no use_fixproto=no
...@@ -1533,9 +1533,9 @@ m68k-*-linux*) # Motorola m68k's running GNU/Linux ...@@ -1533,9 +1533,9 @@ m68k-*-linux*) # Motorola m68k's running GNU/Linux
# with ELF format using glibc 2 # with ELF format using glibc 2
# aka the GNU/Linux C library 6. # aka the GNU/Linux C library 6.
default_m68k_cpu=68020 default_m68k_cpu=68020
tm_file="m68k/m68k.h dbxelf.h elfos.h svr4.h linux.h m68k/linux.h" tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h m68k/linux.h"
extra_options="${extra_options} m68k/ieee.opt" extra_options="${extra_options} m68k/ieee.opt"
tm_defines="${tm_defines} MOTOROLA USE_GAS" tm_defines="${tm_defines} MOTOROLA=1 USE_GAS"
# if not configured with --enable-sjlj-exceptions, bump the # if not configured with --enable-sjlj-exceptions, bump the
# libgcc version number # libgcc version number
if test x$sjlj != x1; then if test x$sjlj != x1; then
...@@ -1545,8 +1545,8 @@ m68k-*-linux*) # Motorola m68k's running GNU/Linux ...@@ -1545,8 +1545,8 @@ m68k-*-linux*) # Motorola m68k's running GNU/Linux
m68k-*-rtems*) m68k-*-rtems*)
default_m68k_cpu=68020 default_m68k_cpu=68020
tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems" tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems"
tm_file="m68k/m68k.h m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h" tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h"
tm_defines="${tm_defines} MOTOROLA USE_GAS" tm_defines="${tm_defines} MOTOROLA=1 USE_GAS"
extra_parts="crtbegin.o crtend.o" extra_parts="crtbegin.o crtend.o"
;; ;;
mcore-*-elf) mcore-*-elf)
......
gcc/config/m68k/m68k.h
...@@ -23,13 +23,11 @@ Boston, MA 02110-1301, USA. */ ...@@ -23,13 +23,11 @@ Boston, MA 02110-1301, USA. */
if-statements and ?: on it. This way we have compile-time error checking if-statements and ?: on it. This way we have compile-time error checking
for both the MOTOROLA and MIT code paths. We do rely on the host compiler for both the MOTOROLA and MIT code paths. We do rely on the host compiler
to optimize away all constant tests. */ to optimize away all constant tests. */
#ifdef MOTOROLA #if MOTOROLA /* Use the Motorola assembly syntax. */
# undef MOTOROLA
# define MOTOROLA 1 /* Use the Motorola assembly syntax. */
# define TARGET_VERSION fprintf (stderr, " (68k, Motorola syntax)") # define TARGET_VERSION fprintf (stderr, " (68k, Motorola syntax)")
#else #else
# define TARGET_VERSION fprintf (stderr, " (68k, MIT syntax)")
# define MOTOROLA 0 /* Use the MIT assembly syntax. */ # define MOTOROLA 0 /* Use the MIT assembly syntax. */
# define TARGET_VERSION fprintf (stderr, " (68k, MIT syntax)")
#endif #endif
/* Handle --with-cpu default option from configure script. */ /* Handle --with-cpu default option from configure script. */
......
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