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| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1997-09-01 14:14:30 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1997-09-01 14:14:30 +0000 |
| commit | 6c8e3918802f1b178c6869d8f2c1aa40bbb7c933 (patch) | |
| tree | 5670358070f1da006cef914f40babdd68c070799 /gcc/config/rs6000/rtems.h | |
| parent | c1c664b2ddff69dbe2a72c78f08ea3bdaefb78f2 (diff) | |
| download | gcc-6c8e3918802f1b178c6869d8f2c1aa40bbb7c933.tar.gz | |
* i386/go32-rtems.h, i386/rtems.h, i960/rtems.h,
m68k/rtems.h, mips/rtems64.h, pa/rtems.h, rs6000/rtems.h,
sparc/rtems.h (subtarget_switches): Added -mrtems as a switch.
* i960/i960.h: Added SUBTARGET_SWITCHES macro.
* rs6000/sysv4.h (extra_subtarget_switches): Added new
macro EXTRA_SUBTARGET_SWITCHES.
* configure.in (sh*-*-rtems*): New target.
* sh/rtems.h: New file.
* sh/sh.h: Added SUBTARGET_SWITCHES macro.
* configure: Rebuilt.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@15006 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/rs6000/rtems.h')
| -rw-r--r-- | gcc/config/rs6000/rtems.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/config/rs6000/rtems.h b/gcc/config/rs6000/rtems.h index b63b44c5747..0bcec52da35 100644 --- a/gcc/config/rs6000/rtems.h +++ b/gcc/config/rs6000/rtems.h @@ -28,6 +28,10 @@ Boston, MA 02111-1307, USA. */ #define CPP_PREDEFINES "-DPPC -Drtems -D__rtems__ \ -Asystem(rtems) -Acpu(powerpc) -Amachine(powerpc)" -/* rtems is in the SUBTARGET_SWITCHES in rs6000/sysv4.h */ +/* extend the SUBTARGET_SWITCHES in rs6000/sysv4.h */ + +#undef EXTRA_SUBTARGET_SWITCHES +#define EXTRA_SUBTARGET_SWITCHES \ + { "rtems", 0 }, /* end of powerpc-rtems.h */ |