Hi! On Tue, Jan 21, 2020 at 02:10:21PM +0000, Wilco Dijkstra wrote: > While code hoisting generally improves codesize, it can affect performance > negatively. Benchmarking shows it doesn't help SPEC and negatively affects > embedded benchmarks. Since the impact is relatively small with -O2 and mainly > affects -O3, the simplest option is to disable code hoisting for -O3 and > higher.
Should this be a generic thing, not target-specific? Segher
