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| author | Joel Sherrill <joel@OARcorp.com> | 2004-03-09 00:18:40 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel@gcc.gnu.org> | 2004-03-09 00:18:40 +0000 |
| commit | c589970ab1478365b856b82148b44765dcc5b859 (patch) | |
| tree | 41591b152ecfd4540541fbe01a70e95782b7c0e8 | |
| parent | 6ec731401ac8a94467cb09b9c619a0a31e64153f (diff) | |
| download | gcc-c589970ab1478365b856b82148b44765dcc5b859.zip gcc-c589970ab1478365b856b82148b44765dcc5b859.tar.gz gcc-c589970ab1478365b856b82148b44765dcc5b859.tar.bz2 | |
re PR target/14480 (gcc/config/rs6000/t-rtems is missing)
2004-03-08 Joel Sherrill <joel@oarcorp.com>
PR target/14480
* config/rs6000/t-rtems: Add missing file on branch.
From-SVN: r79140
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/rs6000/t-rtems | 86 |
2 files changed, 91 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8c7aae7..83b8acf 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-03-08 Joel Sherrill <joel@oarcorp.com> + + PR target/14480 + * config/rs6000/t-rtems: Add missing file on branch. + 2004-03-08 Roger Sayle <roger@eyesopen.com> PR middle-end/14289 diff --git a/gcc/config/rs6000/t-rtems b/gcc/config/rs6000/t-rtems new file mode 100644 index 0000000..364a22d --- /dev/null +++ b/gcc/config/rs6000/t-rtems @@ -0,0 +1,86 @@ +# Multilibs for powerpc RTEMS targets. + +MULTILIB_OPTIONS = \ +mcpu=403/mcpu=505/mcpu=601/mcpu=602/mcpu=603/mcpu=603e/mcpu=604/mcpu=750/mcpu=821/mcpu=860 \ +Dmpc509/Dmpc8260 \ +D_OLD_EXCEPTIONS \ +msoft-float + +MULTILIB_DIRNAMES = \ +m403 m505 m601 m602 m603 m603e m604 m750 m821 m860 \ +mpc509 \ +mpc8260 \ +roe \ +nof + +MULTILIB_EXTRA_OPTS = mrelocatable-lib mno-eabi mstrict-align + +# MULTILIB_MATCHES = ${MULTILIB_MATCHES_FLOAT} +MULTILIB_MATCHES = ${MULTILIB_MATCHES_ENDIAN} \ + ${MULTILIB_MATCHES_SYSV} \ + mcpu?505/Dmpc505=mcpu?505/Dmpc509 + +# +# RTEMS old/new-exceptions handling +# +# old-exception processing is depredicated, therefore +# +# * Cpu-variants supporting new exception processing are build +# with new exception processing only +# * Cpu-variants not having been ported to new exception processing are +# build with old and new exception processing +# + +# Cpu-variants supporting new exception processing only +MULTILIB_NEW_EXCEPTIONS_ONLY = \ +*mcpu=604*/*D_OLD_EXCEPTIONS* \ +*mcpu=750*/*D_OLD_EXCEPTIONS* \ +*mcpu=821*/*D_OLD_EXCEPTIONS* \ +*Dmpc8260*/*D_OLD_EXCEPTIONS* \ +*mcpu=860*/*D_OLD_EXCEPTIONS* + +# Soft-float only, default implies msoft-float +# NOTE: Must match with MULTILIB_MATCHES_FLOAT and MULTILIB_MATCHES +MULTILIB_SOFTFLOAT_ONLY = \ +mcpu=403/*msoft-float* \ +mcpu=821/*msoft-float* \ +mcpu=860/*msoft-float* + +# Hard-float only, take out msoft-float +MULTILIB_HARDFLOAT_ONLY = \ +mcpu=505/*msoft-float* + +MULTILIB_EXCEPTIONS = + +# Disallow -D_OLD_EXCEPTIONS without other options +MULTILIB_EXCEPTIONS += D_OLD_EXCEPTIONS* + +# Disallow -Dppc and -Dmpc without other options +MULTILIB_EXCEPTIONS += Dppc* Dmpc* + +MULTILIB_EXCEPTIONS += \ +${MULTILIB_NEW_EXCEPTIONS_ONLY} \ +${MULTILIB_SOFTFLOAT_ONLY} \ +${MULTILIB_HARDFLOAT_ONLY} + +# Special rules +# Take out all variants we don't want +MULTILIB_EXCEPTIONS += mcpu=403/Dmpc509* +MULTILIB_EXCEPTIONS += mcpu=403/Dmpc8260* +MULTILIB_EXCEPTIONS += mcpu=505/Dmpc509* +MULTILIB_EXCEPTIONS += mcpu=505/Dmpc8260* +MULTILIB_EXCEPTIONS += mcpu=601/Dmpc509* +MULTILIB_EXCEPTIONS += mcpu=601/Dmpc8260* +MULTILIB_EXCEPTIONS += mcpu=602/Dmpc509* +MULTILIB_EXCEPTIONS += mcpu=602/Dmpc8260* +MULTILIB_EXCEPTIONS += mcpu=603/Dmpc509* +MULTILIB_EXCEPTIONS += mcpu=603/Dmpc8260* +MULTILIB_EXCEPTIONS += mcpu=603e/Dmpc509* +MULTILIB_EXCEPTIONS += mcpu=604/Dmpc509* +MULTILIB_EXCEPTIONS += mcpu=604/Dmpc8260* +MULTILIB_EXCEPTIONS += mcpu=750/Dmpc509* +MULTILIB_EXCEPTIONS += mcpu=750/Dmpc8260* +MULTILIB_EXCEPTIONS += mcpu=821/Dmpc509* +MULTILIB_EXCEPTIONS += mcpu=821/Dmpc8260* +MULTILIB_EXCEPTIONS += mcpu=860/Dmpc509* +MULTILIB_EXCEPTIONS += mcpu=860/Dmpc8260* |