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-rw-r--r--arch/blackfin/lib/memcpy.S13
1 files changed, 10 insertions, 3 deletions
diff --git a/arch/blackfin/lib/memcpy.S b/arch/blackfin/lib/memcpy.S
index 34b5a91c215c..14a5585bbd02 100644
--- a/arch/blackfin/lib/memcpy.S
+++ b/arch/blackfin/lib/memcpy.S
@@ -94,13 +94,20 @@ ENTRY(_memcpy)
.Lmore_than_seven:
/* There's at least eight bytes to copy. */
P2 += -1; /* because we unroll one iteration */
- LSETUP(.Lword_loop, .Lword_loop) LC0=P2;
+ LSETUP(.Lword_loops, .Lword_loope) LC0=P2;
R0 = R1;
I1 = P1;
R3 = [I1++];
-.Lword_loop:
+#ifdef ANOMALY_05000202
+.Lword_loops:
+ [P0++] = R3;
+.Lword_loope:
+ R3 = [I1++];
+#else
+.Lword_loops:
+.Lword_loope:
MNOP || [P0++] = R3 || R3 = [I1++];
-
+#endif
[P0++] = R3;
/* Any remaining bytes to copy? */
R3 = 0x3;