Turn off -fvar-tracking-assignments for simd_op_check
Turn off -fvar-tracking-assignments for simd_op_check


Former-commit-id: d0956d412fa1d37e18690c6120f2e6bcf9c072e1
Trass3r/Halide,Trass3r/Halide,Trass3r/Halide,darkbuck/Halide,Trass3r/Halide,darkbuck/Halide,Trass3r/Halide,Trass3r/Halide,darkbuck/Halide,Trass3r/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide