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Fix opt level names

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This commit is contained in:
bjorn3 2020-03-31 14:13:03 +02:00
parent 13e3a3c8b0
commit ab4328db43
1 changed files with 2 additions and 2 deletions
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4
src/lib.rs
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@ -287,11 +287,11 @@ fn build_isa(sess: &Session, enable_pic: bool) -> Box<dyn isa::TargetIsa + 'stat
use rustc_session::config::OptLevel;
match sess.opts.optimize {
OptLevel::No => {
flags_builder.set("opt_level", "fastest").unwrap();
flags_builder.set("opt_level", "none").unwrap();
}
OptLevel::Less | OptLevel::Default => {}
OptLevel::Aggressive => {
flags_builder.set("opt_level", "best").unwrap();
flags_builder.set("opt_level", "speed_and_size").unwrap();
}
OptLevel::Size | OptLevel::SizeMin => {
sess.warn("Optimizing for size is not supported. Just ignoring the request");