RISC-V: Fix incorrect optimization options passing to gather/scatter

Like the strided load/store, the testcases of vector gather/scatter are
designed to pick up different sorts of optimization options but actually
these option are ignored according to the Execution log of gcc.log.  This patch
would like to make it correct almost the same as what we fixed for
strided load/store.

The below test suites are passed for this patch.
* The rv64gcv fully regression test.

It is test only patch and obvious up to a point, will commit it
directly if no comments in next 48H.

gcc/testsuite/ChangeLog:

	* gcc.target/riscv/rvv/rvv.exp: Fix the incorrect optimization
	options passing to testcases.

Signed-off-by: Pan Li <pan2.li@intel.com>

diff --git a/gcc/testsuite/gcc.target/riscv/rvv/rvv.exp b/gcc/testsuite/gcc.target/riscv/rvv/rvv.exp
index 71251737be2b08a1bc89969bb18aa32f1d72f216..448374d49db52936043d432119f488b89f7f92f3 100644 (file)
--- a/gcc/testsuite/gcc.target/riscv/rvv/rvv.exp
+++ b/gcc/testsuite/gcc.target/riscv/rvv/rvv.exp
@@ -119,7 +119,7 @@ set AUTOVEC_TEST_OPTS [list \
   {-ftree-vectorize -O2 -mrvv-vector-bits=scalable -mrvv-max-lmul=dynamic -ffast-math} ]
 foreach op $AUTOVEC_TEST_OPTS {
   dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/autovec/gather-scatter/*.\[cS\]]] \
-    "" "$op"
+    "$op" ""
   dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/autovec/strided/*.\[cS\]]] \
     "$op" ""
   dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/autovec/sat/*.\[cS\]]] \