diff options
| author | Bernd Schmidt <crux@pool.informatik.rwth-aachen.de> | 1999-09-04 02:16:58 +0000 |
|---|---|---|
| committer | Mark Mitchell <mmitchel@gcc.gnu.org> | 1999-09-04 02:16:58 +0000 |
| commit | 8c5666b4c171c4f9989f1974272c1e393423d2f6 (patch) | |
| tree | 783bd7815837b76ff7e04a13fc3b23ec80d17008 /gcc/function.h | |
| parent | 0c174a684cad337fd76cbb177b852983d247a5bd (diff) | |
| download | gcc-8c5666b4c171c4f9989f1974272c1e393423d2f6.tar.gz | |
function.h (struct function): Add new element LANGUAGE.
* function.h (struct function): Add new element LANGUAGE.
(save_lang_status): Declare new variable.
(restore_lang_status): Likewise.
* function.c (save_lang_status): Define.
(restore_lang_status): Likewise.
(push_function_context_to): Call language-specific save function.
(pop_function_context_from): Call language-specific restore function.
From-SVN: r29095
Diffstat (limited to 'gcc/function.h')
| -rw-r--r-- | gcc/function.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/function.h b/gcc/function.h index 86d2c3cf9f0..9a9156ae2a8 100644 --- a/gcc/function.h +++ b/gcc/function.h @@ -440,6 +440,9 @@ struct function /* tm.h can use this to store whatever it likes. */ struct machine_function *machine; + /* Language-specific code can use this to store whatever it likes. */ + struct language_function *language; + /* For reorg. */ /* If some insns can be deferred to the delay slots of the epilogue, the @@ -541,6 +544,10 @@ extern HOST_WIDE_INT get_func_frame_size PROTO((struct function *)); extern void (*save_machine_status) PROTO((struct function *)); extern void (*restore_machine_status) PROTO((struct function *)); +/* Likewise, but for language-specific data. */ +extern void (*save_lang_status) PROTO((struct function *)); +extern void (*restore_lang_status) PROTO((struct function *)); + /* Save and restore status information for a nested function. */ extern void save_tree_status PROTO((struct function *, tree)); extern void restore_tree_status PROTO((struct function *, tree)); |