diff options
| author | dannysmith <> | 2005-10-12 19:54:50 +0000 |
|---|---|---|
| committer | dannysmith <> | 2005-10-12 19:54:50 +0000 |
| commit | a8ac28ba6ce50d5891952b5f5d9c90dc15c4e2f3 (patch) | |
| tree | 18c5c3123c37f3bfc1dcf357bb32d0289c2b8bb8 /gcc/cp/ChangeLog | |
| parent | ae59247ea10ec1a6282544bab45295ef09a0445c (diff) | |
PR middle-end/21275
PR middle-end/21766
* target.h (struct gcc_target): Add valid_dllimport_attribute_p
target hook.
(struct cxx): Add adjust_class_at_definition target hook.
* target-def.h: (TARGET_VALID_DLLIMPORT_ATTRIBUTE_P): New define,
defaulting to hook_bool_tree_true. Add to TARGET_INITIALIZER
(TARGET_CXX_ADJUST_CLASS_AT_DEFINITION): New define, defaulting to
hook_void_tree. Add to TARGET_CXX.
* tree.h (struct decl_with_vis): Rename non_addr_const_p field to
dllimport_flag.
(DECL_NON_ADDR_CONSTANT_P): Replace with DECL_DLLIMPORT_P macro.
* tree.c (merge_dllimport_decl_attributes): Check DECL_DLLIMPORT_P
instead of attribute. Check for dllexport override. Warn if
inconsistent dll linkage. Don't lose old dllimport if decl has
had address referenced. Tweak lookup of dllimport atribute.
(handle_dll_attribute): Check targetm.valid_dllimport_attribute_p
for target specific rules. Don't add dllimport attribute if
DECL_DECLARED_INLINE_P. Set DECL_DLLIMPORT_P when adding
dllimport attribute.
(staticp): Replace DECL_NON_ADDR_CONSTANT_P with DECL_DLLIMPORT_P.
* varasm.c (initializer_constant_valid_p): Replace
DECL_NON_ADDR_CONSTANT_P with DECL_DLLIMPORT_P
PR target/21801
PR target/23589
* config.gcc (i[34567]86-*-cygwin*): Add winnt-cxx.o to
'cxx_target_objs', winnt-stubs,o to 'extra_objs'.
(i[34567]86-*-mingw32*): Likewise.
* doc/tm.texi (TARGET_CXX_ADJUST_CLASS_AT_DEFINITION): Document.
(TARGET_VALID_DLLIMPORT_ATTRIBUTE_P): Document.
* config/i386/winnt.c (i386_pe_dllimport_p): Factor out
C++-specific code. Change return value to bool.
(i386_pe_dllimport_p): Likewise.
(associated_type): Simplify and make language-independent
(i386_pe_encode_section_info): Replace override of ambiguous
dllimport symbol refs with a gcc_assert.
(i386_pe_valid_dllimport_attribute_p): Define.
* config/i386/winnt-cxx.c: New file. Define C++ versions of
i386_pe_type_dllimport_p, i386_pe_type_dllexport_p,
i386_pe_adjust_class_at_definition.
* config/i386/winnt-stubs.c: New file. Define stub versions of
lang-specific functions.
* config/i386/i386-protos.h: Declare winnt-[cxx|stubs].c functions
i386_pe_type_dllimport_p, i386_pe_type_dllexport_p,
i386_pe_adjust_class_at_definition.
(i386_pe_valid_dllimport_attribute_p): Declare.
* config/i386/cygming.h (TARGET_VALID_DLLIMPORT_ATTRIBUTE_P): Define.
(TARGET_CXX_ADJUST_CLASS_AT_DEFINITION): Define.
* config/i386/t-cygming: Add rules for winnt-cxx.o, winnt-stubs.o.
PR target/19704
* config/i386/i386.c (ix86_function_ok_for_sibcall): Replace test for
dllimport attribute with test of DECL_DLLIMPORT_P.
cp
PR target/21801
PR target/23589
* class.c (finish_struct_1): Call
targetm.cxx.adjust_class_at_definition.
testsuite
* gcc.dg/dll-2.c: Add tests for warnings.
* gcc.dg/dll-3.c: Likewise.
* gcc.dg/dll-4.c: Likewise.
* g++.dg/ext/dllimport1.C: Adjust tests for warnings.
* g++.dg/ext/dllimport2.C: Likewise.
* g++.dg/ext/dllimport3.C: Likewise.
* g++.dg/ext/dllimport7.C: Likewise.
* g++.dg/ext/dllimport8.C: Likewise.
* g++.dg/ext/dllimport9.C: Likewise.
Diffstat (limited to 'gcc/cp/ChangeLog')
| -rw-r--r-- | gcc/cp/ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 404c7de9943..cb4ce856bfc 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,11 @@ +2005-10-12 Danny Smith <dannysmith@users.sourceforge.net> + + PR target/21801 + PR target/23589 + * class.c (finish_struct_1): Call + targetm.cxx.adjust_class_at_definition. + + 2005-10-12 Nathan Sidwell <nathan@codesourcery.com> PR c++/21592 |