diff options
| author | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-02 22:32:27 +0000 |
|---|---|---|
| committer | kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-02 22:32:27 +0000 |
| commit | e3e026e82e7b2e8c9a1324bb859a2d6fb39120cd (patch) | |
| tree | 4a224f62d0f48c8459cf8809eaf8a6da465f0ca9 /gcc/target.h | |
| parent | fac7a62f9d393eb44398ec04d2181f309028c551 (diff) | |
| download | gcc-e3e026e82e7b2e8c9a1324bb859a2d6fb39120cd.tar.gz | |
* builtins.c (BUILTIN_SETJMP_FRAME_VALUE): Remove.
(expand_builtin_setjmp_setup): Use
targetm.builtin_setjmp_frame_value instead of
BUILTIN_SETJMP_FRAME_VALUE.
* system.h (BUILTIN_SETJMP_FRAME_VALUE): Poison.
* target-def.h (TARGET_BUILTIN_SETJMP_FRAME_VALUE): New.
(TARGET_INITIALIZER): Add TARGET_BUILTIN_SETJMP_FRAME_VALUE.
* target.h (gcc_target): Add builtin_setjmp_frame_value.
* targhooks.c (default_builtin_setjmp_frame_value): New.
* targhooks.h: Add a prototype for
default_builtin_setjmp_frame_value.
* doc/tm.texi (BUILTIN_SETJMP_FRAME_VALUE): Change to
TARGET_BUILTIN_SETJMP_FRAME_VALUE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78789 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/target.h')
| -rw-r--r-- | gcc/target.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/target.h b/gcc/target.h index 67cf25da0f6..858c82ad31a 100644 --- a/gcc/target.h +++ b/gcc/target.h @@ -421,6 +421,10 @@ struct gcc_target that type. */ bool (* default_short_enums) (void); + /* This target hook returns an rtx that is used to store the address + of the current frame into the built in @code{setjmp} buffer. */ + rtx (* builtin_setjmp_frame_value) (void); + /* Leave the boolean fields at the end. */ /* True if arbitrary sections are supported. */ |