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| author | Guillaume Gomez <guillaume.gomez@huawei.com> | 2021-09-30 19:38:50 +0200 |
|---|---|---|
| committer | Guillaume Gomez <guillaume.gomez@huawei.com> | 2021-10-01 23:17:19 +0200 |
| commit | 759eba0a08ef80f958e671e822ad02e2b5409946 (patch) | |
| tree | 9f5193b2b18a57a327164a4cc197711dd1a72678 /compiler/rustc_codegen_llvm/src/llvm_util.rs | |
| parent | b6057bf7b7ee7c58e6a39ead02eaa13b75f908c2 (diff) | |
| download | rust-759eba0a08ef80f958e671e822ad02e2b5409946.tar.gz rust-759eba0a08ef80f958e671e822ad02e2b5409946.zip | |
Fix clippy lints
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/llvm_util.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/llvm_util.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_codegen_llvm/src/llvm_util.rs b/compiler/rustc_codegen_llvm/src/llvm_util.rs index f9172e43773..c5deb11edd0 100644 --- a/compiler/rustc_codegen_llvm/src/llvm_util.rs +++ b/compiler/rustc_codegen_llvm/src/llvm_util.rs @@ -298,7 +298,7 @@ fn print_target_features(sess: &Session, tm: &llvm::TargetMachine) { for (feature, desc) in &target_features { println!(" {1:0$} - {2}.", max_feature_len, feature, desc); } - if target_features.len() == 0 { + if target_features.is_empty() { println!(" Target features listing is not supported by this LLVM version."); } println!("\nUse +feature to enable a feature, or -feature to disable it."); |