gcc/ChangeLog:
2015-04-01 Bernhard Reutner-Fischer <al...@gcc.gnu.org>
* tree-tailcall.c (suitable_for_tail_opt_p, find_tail_calls):
Remove unneeded forward declarations.
(suitable_for_tail_call_opt_p): Commentary typo fix.
Signed-off-by: Bernhard Reutner-Fischer <rep.dot....@gmail.com>
---
gcc/tree-tailcall.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/gcc/tree-tailcall.c b/gcc/tree-tailcall.c
index 1d065fb..013972d 100644
--- a/gcc/tree-tailcall.c
+++ b/gcc/tree-tailcall.c
@@ -165,10 +165,8 @@ struct tailcall
accumulator. */
static tree m_acc, a_acc;
-static bool suitable_for_tail_opt_p (void);
static bool optimize_tail_call (struct tailcall *, bool);
static void eliminate_tail_call (struct tailcall *);
-static void find_tail_calls (basic_block, struct tailcall **);
/* Returns false when the function is not suitable for tail call optimization
from some reason (e.g. if it takes variable number of arguments). */
@@ -182,7 +180,7 @@ suitable_for_tail_opt_p (void)
return true;
}
/* Returns false when the function is not suitable for tail call optimization
- from some reason (e.g. if it takes variable number of arguments).
+ for some reason (e.g. if it takes variable number of arguments).
This test must pass in addition to suitable_for_tail_opt_p in order to make
tail call discovery happen. */
--
2.1.4
