1 files changed, 0 insertions, 15 deletions
diff --git a/target-alpha/op_helper.c b/target-alpha/op_helper.c
index 591adbdc8f..b6ec0e8003 100644
--- a/target-alpha/op_helper.c
+++ b/target-alpha/op_helper.c
@@ -185,33 +185,18 @@ uint64_t helper_zapnot(uint64_t val, uint64_t mask)
     return byte_zap(val, ~mask);
 }
 
-uint64_t helper_mskwh(uint64_t val, uint64_t mask)
-{
-    return byte_zap(val, (0x03 << (mask & 7)) >> 8);
-}
-
 uint64_t helper_inswh(uint64_t val, uint64_t mask)
 {
     val >>= 64 - ((mask & 7) * 8);
     return byte_zap(val, ~((0x03 << (mask & 7)) >> 8));
 }
 
-uint64_t helper_msklh(uint64_t val, uint64_t mask)
-{
-    return byte_zap(val, (0x0F << (mask & 7)) >> 8);
-}
-
 uint64_t helper_inslh(uint64_t val, uint64_t mask)
 {
     val >>= 64 - ((mask & 7) * 8);
     return byte_zap(val, ~((0x0F << (mask & 7)) >> 8));
 }
 
-uint64_t helper_mskqh(uint64_t val, uint64_t mask)
-{
-    return byte_zap(val, (0xFF << (mask & 7)) >> 8);
-}
-
 uint64_t helper_insqh(uint64_t val, uint64_t mask)
 {
     val >>= 64 - ((mask & 7) * 8);