diff options
| author | Hiroaki Etoh <etoh@cvs.openbsd.org> | 2003-02-21 08:05:57 +0000 |
|---|---|---|
| committer | Hiroaki Etoh <etoh@cvs.openbsd.org> | 2003-02-21 08:05:57 +0000 |
| commit | d7fcc6b574b330ca8514e65996774f8452aca8d4 (patch) | |
| tree | e6e71f776d831029f239f111ce81e7a68c1e69e0 /gnu/egcs | |
| parent | a3a0bd857d93c9f4892eb526159de8c3f511c932 (diff) | |
mark the top address of inline function frame with integrated flag for the propolice protection
Diffstat (limited to 'gnu/egcs')
| -rw-r--r-- | gnu/egcs/gcc/integrate.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gnu/egcs/gcc/integrate.c b/gnu/egcs/gcc/integrate.c index d06fa607733..ece4e1aabb6 100644 --- a/gnu/egcs/gcc/integrate.c +++ b/gnu/egcs/gcc/integrate.c @@ -2423,6 +2423,10 @@ copy_rtx_and_substitute (orig, map) seq = gen_sequence (); end_sequence (); +#ifdef FRAME_GROWS_DOWNWARD + if (flag_propolice_protection && GET_CODE (seq) == SET) + RTX_INTEGRATED_P (SET_SRC (seq)) = 1; +#endif emit_insn_after (seq, map->insns_at_start); return temp; } |