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| author | Geoffrey Keating <geoffk@apple.com> | 2005-12-06 20:06:35 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@gcc.gnu.org> | 2005-12-06 20:06:35 +0000 |
| commit | 9e1700983bb2984bc5ad215ca46df7ad13d256f7 (patch) | |
| tree | 3f1645bb990d9d93ce0617e48f0af8532fafcca3 | |
| parent | d7d938374664ca711b5bb894486394425d8c9227 (diff) | |
| download | gcc-9e1700983bb2984bc5ad215ca46df7ad13d256f7.zip gcc-9e1700983bb2984bc5ad215ca46df7ad13d256f7.tar.gz gcc-9e1700983bb2984bc5ad215ca46df7ad13d256f7.tar.bz2 | |
* config/darwin.h (TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT): New.
From-SVN: r108128
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/darwin.h | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ea51aa2..61970e6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2005-12-06 Geoffrey Keating <geoffk@apple.com> + + * config/darwin.h (TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT): New. + 2005-12-06 Aldy Hernandez <aldyh@redhat.com> PR C++/24138 diff --git a/gcc/config/darwin.h b/gcc/config/darwin.h index a78d1d3..48bf079 100644 --- a/gcc/config/darwin.h +++ b/gcc/config/darwin.h @@ -419,6 +419,10 @@ Boston, MA 02110-1301, USA. */ #undef TARGET_WEAK_NOT_IN_ARCHIVE_TOC #define TARGET_WEAK_NOT_IN_ARCHIVE_TOC 1 +/* On Darwin, we don't (at the time of writing) have linkonce sections + with names, so it's safe to make the class data not comdat. */ +#define TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT hook_bool_void_false + /* We make exception information linkonce. */ #undef TARGET_USES_WEAK_UNWIND_INFO #define TARGET_USES_WEAK_UNWIND_INFO 1 |