rustc_target: Avoid unwraps when adding linker flags

2021-03-28 02:21:36 +03:00
parent 9b0edb7fdd
commit 049a49b911
45 changed files with 61 additions and 61 deletions
--- a/compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs
+++ b/compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs
@@ -4,7 +4,7 @@ pub fn target() -> Target {
    let mut base = super::linux_gnu_base::opts();
    base.cpu = "pentium4".to_string();
    base.max_atomic_width = Some(64);
-    base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m32".to_string());
+    base.pre_link_args.entry(LinkerFlavor::Gcc).or_default().push("-m32".to_string());
    base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) };

    Target {