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| author | Mark Mitchell <mark@codesourcery.com> | 2004-08-31 20:29:28 +0000 |
|---|---|---|
| committer | Mark Mitchell <mmitchel@gcc.gnu.org> | 2004-08-31 20:29:28 +0000 |
| commit | af287697443400b33dbfd2297bdcf63121e7bc86 (patch) | |
| tree | ee8a8ed7c7cd3d552d036001e3c45b585e180905 /gcc/target.h | |
| parent | 678584fc80fc69fbd3c4f5f15d484ed6006f41be (diff) | |
| download | gcc-af287697443400b33dbfd2297bdcf63121e7bc86.zip gcc-af287697443400b33dbfd2297bdcf63121e7bc86.tar.gz gcc-af287697443400b33dbfd2297bdcf63121e7bc86.tar.bz2 | |
hooks.c (hook_bool_void_true): New function.
* hooks.c (hook_bool_void_true): New function.
* hooks.h (hook_bool_void_true): Declare.
* target-def.h (TARGET_CXX): Add
TARGET_CXX_KEY_METHOD_MAY_BE_INLINE.
* target.h (struct cxx): Add key_method_may_be_inline.
* config/arm/arm.c (arm_cxx_key_method_may_be_inline): New
function.
(TARGET_CXX_KEY_METHOD_MAY_BE_INLINE): New macro.
* config/arm/bpabi.h: Use __THUMB_INTERWORK__ instead of
__THUMB_INTERWORK.
* class.c (key_method): Rename to ...
(determine_key_method): ... this.
(finish_struct_1): Adjust accordingly.
* cp-tree.h (key_method): Declare.
* decl2.c (maybe_emit_vtables): Determine the key method here if
it has not already been done.
* g++.dg/abi/key1.C: New test.
From-SVN: r86843
Diffstat (limited to 'gcc/target.h')
| -rw-r--r-- | gcc/target.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/target.h b/gcc/target.h index 27e4086..57b38cf 100644 --- a/gcc/target.h +++ b/gcc/target.h @@ -516,6 +516,11 @@ struct gcc_target int (*import_export_class) (tree, int); /* Returns true if constructors and destructors return "this". */ bool (*cdtor_returns_this) (void); + /* Returns true if the key method for a class can be an inline + function, so long as it is not declared inline in the class + itself. Returning true is the behavior required by the Itanium + C++ ABI. */ + bool (*key_method_may_be_inline) (void); } cxx; /* Leave the boolean fields at the end. */ |