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Fix MIR optimization level description

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Santiago Pastorino 2021-03-04 21:11:28 -03:00
parent 004465c620
commit 663d4c8605
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1 changed files with 1 additions and 1 deletions
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compiler/rustc_session/src/options.rs
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@ -1000,7 +1000,7 @@ options! {DebuggingOptions, DebuggingSetter, basic_debugging_options,
"emit Retagging MIR statements, interpreted e.g., by miri; implies -Zmir-opt-level=0 \
(default: no)"),
mir_opt_level: Option<usize> = (None, parse_opt_uint, [TRACKED],
"MIR optimization level (0-3; default: Some(1) in non optimized builds and Some(2) in optimized builds)"),
"MIR optimization level (0-4; default: 1 in non optimized builds and 2 in optimized builds)"),
mutable_noalias: bool = (false, parse_bool, [TRACKED],
"emit noalias metadata for mutable references (default: no)"),
new_llvm_pass_manager: bool = (false, parse_bool, [TRACKED],