diff options
Diffstat (limited to 'compiler/rustc_codegen_gcc/build_system/src')
4 files changed, 12 insertions, 24 deletions
diff --git a/compiler/rustc_codegen_gcc/build_system/src/clone_gcc.rs b/compiler/rustc_codegen_gcc/build_system/src/clone_gcc.rs index aee46afaeb0..cbf590c0c32 100644 --- a/compiler/rustc_codegen_gcc/build_system/src/clone_gcc.rs +++ b/compiler/rustc_codegen_gcc/build_system/src/clone_gcc.rs @@ -34,7 +34,7 @@ impl Args { "--out-path" => match args.next() { Some(path) if !path.is_empty() => out_path = Some(path), _ => { - return Err("Expected an argument after `--out-path`, found nothing".into()) + return Err("Expected an argument after `--out-path`, found nothing".into()); } }, "--help" => { diff --git a/compiler/rustc_codegen_gcc/build_system/src/config.rs b/compiler/rustc_codegen_gcc/build_system/src/config.rs index 965aedd8be8..bbb711c8428 100644 --- a/compiler/rustc_codegen_gcc/build_system/src/config.rs +++ b/compiler/rustc_codegen_gcc/build_system/src/config.rs @@ -54,7 +54,7 @@ impl ConfigFile { config.gcc_path = Some(value.as_str().to_string()) } ("gcc-path", _) => { - return failed_config_parsing(config_file, "Expected a string for `gcc-path`") + return failed_config_parsing(config_file, "Expected a string for `gcc-path`"); } ("download-gccjit", TomlValue::Boolean(value)) => { config.download_gccjit = Some(*value) @@ -63,7 +63,7 @@ impl ConfigFile { return failed_config_parsing( config_file, "Expected a boolean for `download-gccjit`", - ) + ); } _ => return failed_config_parsing(config_file, &format!("Unknown key `{}`", key)), } @@ -73,7 +73,7 @@ impl ConfigFile { return failed_config_parsing( config_file, "At least one of `gcc-path` or `download-gccjit` value must be set", - ) + ); } (Some(_), Some(true)) => { println!( @@ -144,7 +144,7 @@ impl ConfigInfo { _ => { return Err( "Expected a value after `--target-triple`, found nothing".to_string() - ) + ); } }, "--out-dir" => match args.next() { @@ -158,7 +158,7 @@ impl ConfigInfo { self.config_file = Some(arg.to_string()); } _ => { - return Err("Expected a value after `--config-file`, found nothing".to_string()) + return Err("Expected a value after `--config-file`, found nothing".to_string()); } }, "--release-sysroot" => self.sysroot_release_channel = true, @@ -169,7 +169,7 @@ impl ConfigInfo { self.cg_gcc_path = Some(arg.into()); } _ => { - return Err("Expected a value after `--cg_gcc-path`, found nothing".to_string()) + return Err("Expected a value after `--cg_gcc-path`, found nothing".to_string()); } }, "--use-backend" => match args.next() { @@ -277,7 +277,7 @@ impl ConfigInfo { self.gcc_path = match gcc_path { Some(path) => path, None => { - return Err(format!("missing `gcc-path` value from `{}`", config_file.display(),)) + return Err(format!("missing `gcc-path` value from `{}`", config_file.display(),)); } }; Ok(()) diff --git a/compiler/rustc_codegen_gcc/build_system/src/test.rs b/compiler/rustc_codegen_gcc/build_system/src/test.rs index 8d088a3aac3..06f28d13fb3 100644 --- a/compiler/rustc_codegen_gcc/build_system/src/test.rs +++ b/compiler/rustc_codegen_gcc/build_system/src/test.rs @@ -109,7 +109,7 @@ impl TestArg { test_arg.flags.extend_from_slice(&["--features".into(), feature]); } _ => { - return Err("Expected an argument after `--features`, found nothing".into()) + return Err("Expected an argument after `--features`, found nothing".into()); } }, "--use-system-gcc" => { @@ -458,11 +458,7 @@ fn setup_rustc(env: &mut Env, args: &TestArg) -> Result<PathBuf, String> { .map_err(|error| format!("Failed to retrieve cargo path: {:?}", error)) .and_then(|cargo| { let cargo = cargo.trim().to_owned(); - if cargo.is_empty() { - Err(format!("`cargo` path is empty")) - } else { - Ok(cargo) - } + if cargo.is_empty() { Err(format!("`cargo` path is empty")) } else { Ok(cargo) } })?; let rustc = String::from_utf8( run_command_with_env(&[&"rustup", &toolchain, &"which", &"rustc"], rust_dir, Some(env))? @@ -471,11 +467,7 @@ fn setup_rustc(env: &mut Env, args: &TestArg) -> Result<PathBuf, String> { .map_err(|error| format!("Failed to retrieve rustc path: {:?}", error)) .and_then(|rustc| { let rustc = rustc.trim().to_owned(); - if rustc.is_empty() { - Err(format!("`rustc` path is empty")) - } else { - Ok(rustc) - } + if rustc.is_empty() { Err(format!("`rustc` path is empty")) } else { Ok(rustc) } })?; let llvm_filecheck = match run_command_with_env( &[ diff --git a/compiler/rustc_codegen_gcc/build_system/src/utils.rs b/compiler/rustc_codegen_gcc/build_system/src/utils.rs index 3bba8df6c65..e338d1b4992 100644 --- a/compiler/rustc_codegen_gcc/build_system/src/utils.rs +++ b/compiler/rustc_codegen_gcc/build_system/src/utils.rs @@ -175,11 +175,7 @@ pub fn cargo_install(to_install: &str) -> Result<(), String> { pub fn get_os_name() -> Result<String, String> { let output = run_command(&[&"uname"], None)?; let name = std::str::from_utf8(&output.stdout).unwrap_or("").trim().to_string(); - if !name.is_empty() { - Ok(name) - } else { - Err("Failed to retrieve the OS name".to_string()) - } + if !name.is_empty() { Ok(name) } else { Err("Failed to retrieve the OS name".to_string()) } } #[derive(Default, PartialEq)] |