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| author | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-04-12 06:33:48 +0000 |
|---|---|---|
| committer | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-04-12 06:33:48 +0000 |
| commit | 7908506dc32e18df07b8dd488e59cf88b2915830 (patch) | |
| tree | 094ff9b55bb63ac087619633c1c3d109473587ff /gcc/target-def.h | |
| parent | 0478f08262c5423206a16a323e4142513a308f46 (diff) | |
| download | gcc-7908506dc32e18df07b8dd488e59cf88b2915830.tar.gz | |
* target-def.h (TARGET_CXX_EXPORT_CLASS_DATA): Remove.
(TARGET_CXX_DETERMINE_CLASS_VISIBILITY): New macro.
(TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT): Likewise.
(TARGET_CXX): Adjust accordingly.
* target.h (struct gcc_target): Remove epxort_class_data. Add
determine_class_data_visibility and class_data_always_comdat.
* doc/tm.texi (TARGET_CXX_EXPORT_CLASS_DATA): Remove.
(TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY): Document.
(TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT): Likewise.
* config/arm/arm.c (arm_cxx_export_class_data): Remove.
(arm_cxx_determine_class_data_visibility): New.
(arm_cxx_class_data_always_comdat): Likewise.
(TARGET_CXX_EXPORT_CLASS_DATA): Remove.
(TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY): Define.
(TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT): Likewise.
* config/arm/arm.h (TARGET_ARM_DYNAMIC_VAGUE_LINKAGE_P): Define.
* config/arm/symbian.h (TARGET_ARM_DYNAMIC_VAGUE_LINKAGE_P):
Define.
* decl2.c (determine_visibility): Don't use export_class_data.
(import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
* testsuite/g++.dg/ext/visibility/arm2.C: New test.
* testsuite/g++.dg/ext/visibility/arm3.C: Likewise.
* testsuite/g++.dg/ext/visibility/symbian2.C: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98010 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/target-def.h')
| -rw-r--r-- | gcc/target-def.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/gcc/target-def.h b/gcc/target-def.h index aa65e37c5ac..44e3791f0ab 100644 --- a/gcc/target-def.h +++ b/gcc/target-def.h @@ -469,8 +469,12 @@ Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. #define TARGET_CXX_KEY_METHOD_MAY_BE_INLINE hook_bool_void_true #endif -#ifndef TARGET_CXX_EXPORT_CLASS_DATA -#define TARGET_CXX_EXPORT_CLASS_DATA hook_bool_void_false +#ifndef TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY +#define TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY hook_void_tree +#endif + +#ifndef TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT +#define TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT hook_bool_void_true #endif #define TARGET_CXX \ @@ -482,7 +486,8 @@ Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. TARGET_CXX_IMPORT_EXPORT_CLASS, \ TARGET_CXX_CDTOR_RETURNS_THIS, \ TARGET_CXX_KEY_METHOD_MAY_BE_INLINE, \ - TARGET_CXX_EXPORT_CLASS_DATA \ + TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY, \ + TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT, \ } /* The whole shebang. */ |