diff options
| author | Stuart Henderson <shenders@gcc.gnu.org> | 2011-05-03 13:57:15 +0000 |
|---|---|---|
| committer | Stuart Henderson <shenders@gcc.gnu.org> | 2011-05-03 13:57:15 +0000 |
| commit | 44fb48ef0bbad0fd5b83c47fabac1fc66367fb3e (patch) | |
| tree | 1c55d915e92779683ab754cc3de8608f58d2e136 /gcc/config/bfin | |
| parent | 1a3a9152b23751bf38d2c4874614fbad252f09f7 (diff) | |
| download | gcc-44fb48ef0bbad0fd5b83c47fabac1fc66367fb3e.zip gcc-44fb48ef0bbad0fd5b83c47fabac1fc66367fb3e.tar.gz gcc-44fb48ef0bbad0fd5b83c47fabac1fc66367fb3e.tar.bz2 | |
Originally from Bernd Schmidt
2011-05-03 Stuart Henderson <shenders@gcc.gnu.org>
Originally from Bernd Schmidt
* config/bfin/uclinux.h (SUBTARGET_FDPIC_NOT_SUPPORTED): New macro.
* config/bfin/bfin.c (override_options): Test it and error if
TARGET_FDPIC.
From-SVN: r173307
Diffstat (limited to 'gcc/config/bfin')
| -rw-r--r-- | gcc/config/bfin/bfin.c | 5 | ||||
| -rw-r--r-- | gcc/config/bfin/uclinux.h | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/config/bfin/bfin.c b/gcc/config/bfin/bfin.c index fc97805..40f1168 100644 --- a/gcc/config/bfin/bfin.c +++ b/gcc/config/bfin/bfin.c @@ -2672,6 +2672,11 @@ bfin_option_override (void) if (TARGET_OMIT_LEAF_FRAME_POINTER) flag_omit_frame_pointer = 1; +#ifdef SUBTARGET_FDPIC_NOT_SUPPORTED + if (TARGET_FDPIC) + error ("-mfdpic is not supported, please use a bfin-linux-uclibc target"); +#endif + /* Library identification */ if (global_options_set.x_bfin_library_id && ! TARGET_ID_SHARED_LIBRARY) error ("-mshared-library-id= specified without -mid-shared-library"); diff --git a/gcc/config/bfin/uclinux.h b/gcc/config/bfin/uclinux.h index 6428b06..e1bc5ce 100644 --- a/gcc/config/bfin/uclinux.h +++ b/gcc/config/bfin/uclinux.h @@ -39,3 +39,5 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #undef TARGET_SUPPORTS_SYNC_CALLS #define TARGET_SUPPORTS_SYNC_CALLS 1 + +#define SUBTARGET_FDPIC_NOT_SUPPORTED |