diff options
| author | Iain Sandoe <iains@gcc.gnu.org> | 2011-02-18 00:07:38 +0000 |
|---|---|---|
| committer | Nicola Pero <nicola@gcc.gnu.org> | 2011-02-18 00:07:38 +0000 |
| commit | d764a8e6bdae09aecb7a8378def9d900f84ce53e (patch) | |
| tree | c0b6f091c931f0a65e3fb59fbd9fff3f5ba9bde9 /gcc/config/darwin-sections.def | |
| parent | 0a8134cacea8b18b0e241cc492546cbb69ae598a (diff) | |
Added support for the 64-bit Apple Objective-C runtime
From-SVN: r170260
Diffstat (limited to 'gcc/config/darwin-sections.def')
| -rw-r--r-- | gcc/config/darwin-sections.def | 41 |
1 files changed, 39 insertions, 2 deletions
diff --git a/gcc/config/darwin-sections.def b/gcc/config/darwin-sections.def index 62d1d8d44d3..61b6f69b123 100644 --- a/gcc/config/darwin-sections.def +++ b/gcc/config/darwin-sections.def @@ -94,7 +94,7 @@ DEF_SECTION (mod_term_section, 0, ".mod_term_func", 0) DEF_SECTION (constructor_section, 0, ".constructor", 0) DEF_SECTION (destructor_section, 0, ".destructor", 0) -/* Objective-C (V1) sections. */ +/* Objective-C ABI=0 (Original version) sections. */ DEF_SECTION (objc_class_section, 0, ".objc_class", 1) DEF_SECTION (objc_meta_class_section, 0, ".objc_meta_class", 1) DEF_SECTION (objc_category_section, 0, ".objc_category", 1) @@ -112,7 +112,7 @@ DEF_SECTION (objc_module_info_section, 0, ".objc_module_info", 1) DEF_SECTION (objc_protocol_section, 0, ".objc_protocol", 1) DEF_SECTION (objc_string_object_section, 0, ".objc_string_object", 1) DEF_SECTION (objc_constant_string_object_section, 0, - ".section __OBJC, __cstring_object, regular, no_dead_strip", 1) + ".section __OBJC, __cstring_object, regular, no_dead_strip", 0) /* Fix-and-Continue image marker. */ DEF_SECTION (objc_image_info_section, 0, @@ -156,3 +156,40 @@ DEF_SECTION (darwin_exception_section, SECTION_NO_ANCHOR, DEF_SECTION (darwin_eh_frame_section, SECTION_NO_ANCHOR, ".section " EH_FRAME_SECTION_NAME ",__eh_frame" EH_FRAME_SECTION_ATTR, 0) + +/* Sections for ObjC ABI=1 (ObjC 'V1' extensions) */ +DEF_SECTION (objc1_class_ext_section, 0, + ".section __OBJC, __class_ext, regular, no_dead_strip", 1) +DEF_SECTION (objc1_prop_list_section, 0, + ".section __OBJC, __property, regular, no_dead_strip", 1) +DEF_SECTION (objc1_protocol_ext_section, 0, + ".section __OBJC, __protocol_ext, regular, no_dead_strip", 1) + +/* Sections for ObjC ABI=2 (m64). */ +DEF_SECTION (objc2_message_refs_section, 0, + ".section __DATA, __objc_msgrefs, regular, no_dead_strip", 1) +DEF_SECTION (objc2_classdefs_section, 0, ".section __DATA, __objc_data", 1) +DEF_SECTION (objc2_metadata_section, 0, ".section __DATA, __objc_const", 1) + +DEF_SECTION (objc2_classrefs_section, 0, + ".section __DATA, __objc_classrefs, regular, no_dead_strip", 1) +DEF_SECTION (objc2_classlist_section, 0, + ".section __DATA, __objc_classlist, regular, no_dead_strip", 1) +DEF_SECTION (objc2_categorylist_section, 0, + ".section __DATA, __objc_catlist, regular, no_dead_strip", 1) +DEF_SECTION (objc2_selector_refs_section, 0, + ".section __DATA, __objc_selrefs, literal_pointers, no_dead_strip", 1) +DEF_SECTION (objc2_nonlazy_class_section, 0, + ".section __DATA, __objc_nlclslist, regular, no_dead_strip", 1) +DEF_SECTION (objc2_nonlazy_category_section, 0, + ".section __DATA, __objc_nlcatlist, regular, no_dead_strip", 1) +DEF_SECTION (objc2_protocollist_section, 0, + ".section __DATA, __objc_protolist, regular, no_dead_strip", 1) +DEF_SECTION (objc2_protocolrefs_section, 0, + ".section __DATA, __objc_protorefs, regular, no_dead_strip", 1) +DEF_SECTION (objc2_super_classrefs_section, 0, + ".section __DATA, __objc_superrefs, regular, no_dead_strip", 1) +DEF_SECTION (objc2_image_info_section, 0, + ".section __DATA, __objc_imageinfo, regular, no_dead_strip", 1) +DEF_SECTION (objc2_constant_string_object_section, 0, + ".section __DATA, __objc_stringobj, regular, no_dead_strip", 1) |