d17815a239
An intermittent failure during SIMD spectests is described in #2432. This patch corrects code written in a way that assumes comparing fp equality of a register with itself will always return true. This is not true when the register value is NaN as NaN. In this case, and with all ordered comparisons involving NaN, the comparisons will always return false. This patch corrects that assumption for SIMD Fabs and Fneg which seem to be the only instructions generating the failure with #2432.
This crate contains the core Cranelift code generator. It translates code from an intermediate representation into executable machine code.