On 2016-05-18 10:10, Henri Sivonen wrote:
What do we need to do to reach a decision that it's indeed OK to treat *run-time* selection of SSE2 vs. non-SSE2 especially in Rust code as a "patches not even welcome" kind of thing, considering that this may lead to Linux distros shipping an 32-bit x86 "Firefox" with degraded performance relative to Mozilla-shipped 32-bit x86 Firefox?
That doesn't make sense, and seems to just have the opposite effect. If runtime detection is non-optional only non-SSE2 is left. If runtime detection is supported you wouldn't have degraded performance.
Kurt _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
