llvm-project

b345f6ca - [LV] Add more tests for FP min/max select rdx without fast-math (NFC) (#242708)

[LV] Add more tests for FP min/max select rdx without fast-math (NFC) (#242708) Add tests for select-based FP min/max reductions without fast-math with data and data-and-control tail folding, that must stay scalar (ppc_fp128, flushed input or output denormals), with -0.0, NaN and non-constant double start values, with ninf and nnan selects, with a max and a min reduction of the same value, together with a maxnum reduction, and interleaved with VF 1.