Add missing branch in memcpy.S dst aligned case.

Change-Id: I0651e46dc5d9b49a997c0c6d099b75097eedb504
2013-04-02 09:19:00 -07:00
parent 21ede92d79
commit 6ffaa931c3
1 changed files with 2 additions and 3 deletions
--- a/libc/arch-arm/cortex-a15/bionic/memcpy.S
+++ b/libc/arch-arm/cortex-a15/bionic/memcpy.S
@@ -319,7 +319,6 @@ dst_not_word_aligned:

        sub     r2, r2, ip

-        // If src is not word aligned, jump to the unaligned code.
-        ands    ip, r1, #0x3
-        beq     word_aligned
+        // Src is guaranteed to be at least word aligned by this point.
+        b       word_aligned
 END(memcpy)