diff options
Diffstat (limited to 'gcc/reload.h')
| -rw-r--r-- | gcc/reload.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/reload.h b/gcc/reload.h index 5d8375b9589..883d1416ee3 100644 --- a/gcc/reload.h +++ b/gcc/reload.h @@ -349,6 +349,9 @@ extern bool elimination_target_reg_p (rtx); /* Deallocate the reload register used by reload number R. */ extern void deallocate_reload_reg (int r); +/* True if caller-save has been reinitialized. */ +extern bool caller_save_initialized_p; + /* Functions in caller-save.c: */ /* Initialize for caller-save. */ |