Update .travis.yml

.travis.yml

@@ -308,10 +308,10 @@ matrix:
         - ls /opt/arm/arm-instruction-emulator-21.0_Generic-AArch64_Ubuntu-18.04_aarch64-linux
         - export PATH=/opt/arm/arm-instruction-emulator-21.0_Generic-AArch64_Ubuntu-18.04_aarch64-linux/bin64:/opt/arm/arm-instruction-emulator-21.0_Generic-AArch64_Ubuntu-18.04_aarch64-linux/bin:$PATH
         - travis_wait 45 make TARGET=A64FX CROSS=1 CC=gcc-10 FC=gfortran-10 HOSTCC=gcc-10
-        - armie -msve-vector-length=128 test/sblat1
-        - armie -msve-vector-length=128 test/dblat1
-        - armie -msve-vector-length=128 test/zblat1
-        - armie -msve-vector-length=128 test/dblat3 <test/dblat3.dat
+        - armie -msve-vector-bits=128 test/sblat1
+        - armie -msve-vector-bits=128 test/dblat1
+        - armie -msve-vector-bits=128 test/zblat1
+        - armie -msve-vector-bits=128 test/dblat3 <test/dblat3.dat
       env:
         # for matrix annotation only
         - TARGET_BOX=ARMV8-SVE-ARMIE