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Diffstat (limited to 'gcc/config/i386/i386.c')
| -rw-r--r-- | gcc/config/i386/i386.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index a18e890..33b00b1 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -694,6 +694,9 @@ override_options () ix86_cmodel_string, TARGET_64BIT ? "64" : "32"); if (ix86_cmodel == CM_LARGE) sorry ("Code model `large' not supported yet."); + if ((TARGET_64BIT != 0) != ((target_flags & MASK_64BIT) != 0)) + sorry ("%i-bit mode not compiled in.", + (target_flags & MASK_64BIT) ? 64 : 32); if (ix86_arch_string != 0) { |