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-rw-r--r--sys/libkern/divdi3.c1
-rw-r--r--sys/libkern/divmoddi4.c1
-rw-r--r--sys/libkern/moddi3.c3
3 files changed, 0 insertions, 5 deletions
diff --git a/sys/libkern/divdi3.c b/sys/libkern/divdi3.c
index 11c34ed72fa0..8e04a81abdba 100644
--- a/sys/libkern/divdi3.c
+++ b/sys/libkern/divdi3.c
@@ -40,7 +40,6 @@ __FBSDID("$FreeBSD$");
/*
* Divide two signed quads.
- * ??? if -1/2 should produce -1 on this machine, this code is wrong
*/
quad_t
__divdi3(quad_t a, quad_t b)
diff --git a/sys/libkern/divmoddi4.c b/sys/libkern/divmoddi4.c
index 7c0a6a690f24..af0013532882 100644
--- a/sys/libkern/divmoddi4.c
+++ b/sys/libkern/divmoddi4.c
@@ -37,7 +37,6 @@
/*
* Divide two signed quads.
- * ??? if -1/2 should produce -1 on this machine, this code is wrong
*/
quad_t
__divmoddi4(quad_t a, quad_t b, quad_t *rem)
diff --git a/sys/libkern/moddi3.c b/sys/libkern/moddi3.c
index 0e93b7d9f6eb..0dbff4bdce89 100644
--- a/sys/libkern/moddi3.c
+++ b/sys/libkern/moddi3.c
@@ -40,9 +40,6 @@ __FBSDID("$FreeBSD$");
/*
* Return remainder after dividing two signed quads.
- *
- * XXX
- * If -1/2 should produce -1 on this machine, this code is wrong.
*/
quad_t
__moddi3(quad_t a, quad_t b)