llvm-project

b2cc28ca - [Exegesis][RISCV] Only check if vd and vs2 are alias in rvv/reduction.test

[Exegesis][RISCV] Only check if vd and vs2 are alias in rvv/reduction.test This test was designed to check if we alias between vd and vs2. While we make sure there is no alias relationship between vd and vs1 in the snippet generator, there is nothing preventing the randomizer to assign the same register between vs1 and vs2. Which makes this test pretty unstable. However, we really only care if vd and vs2 are alias, so instead of going an extra mile to check whether vd and vs1 are NOT alias, which is actually irrelevant, we should just focusing on checking if vd and vs2 are alias.