RISC-V: Add vmslt vv C++ api tests
gcc/testsuite/ChangeLog:
* g++.target/riscv/rvv/base/vmslt_vv-1.C: New test.
* g++.target/riscv/rvv/base/vmslt_vv-2.C: New test.
* g++.target/riscv/rvv/base/vmslt_vv-3.C: New test.
* g++.target/riscv/rvv/base/vmslt_vv_m-1.C: New test.
* g++.target/riscv/rvv/base/vmslt_vv_m-2.C: New test.
* g++.target/riscv/rvv/base/vmslt_vv_m-3.C: New test.
* g++.target/riscv/rvv/base/vmslt_vv_mu-1.C: New test.
* g++.target/riscv/rvv/base/vmslt_vv_mu-2.C: New test.
* g++.target/riscv/rvv/base/vmslt_vv_mu-3.C: New test.
* g++.target/riscv/rvv/base/vmsltu_vv-1.C: New test.
* g++.target/riscv/rvv/base/vmsltu_vv-2.C: New test.
* g++.target/riscv/rvv/base/vmsltu_vv-3.C: New test.
* g++.target/riscv/rvv/base/vmsltu_vv_m-1.C: New test.
* g++.target/riscv/rvv/base/vmsltu_vv_m-2.C: New test.
* g++.target/riscv/rvv/base/vmsltu_vv_m-3.C: New test.
* g++.target/riscv/rvv/base/vmsltu_vv_mu-1.C: New test.
* g++.target/riscv/rvv/base/vmsltu_vv_mu-2.C: New test.
* g++.target/riscv/rvv/base/vmsltu_vv_mu-3.C: New test.
18 files changed: