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Stabilize -Z print-link-args as --print link-args

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We have stable options for adding linker arguments; we should have a
stable option to help debug linker arguments.
This commit is contained in:
Josh Triplett 2021-12-06 14:09:24 -08:00
parent 0fb1c371d4
commit cd626fec2b
12 changed files with 18 additions and 17 deletions
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7
compiler/rustc_driver/src/lib.rs
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@ -652,9 +652,9 @@ impl RustcDefaultCalls {
temps_dir: &Option<PathBuf>,
) -> Compilation {
use rustc_session::config::PrintRequest::*;
// PrintRequest::NativeStaticLibs is special - printed during linking
// NativeStaticLibs and LinkArgs are special - printed during linking
// (empty iterator returns true)
if sess.opts.prints.iter().all(|&p| p == PrintRequest::NativeStaticLibs) {
if sess.opts.prints.iter().all(|&p| p == NativeStaticLibs || p == LinkArgs) {
return Compilation::Continue;
}
@ -745,7 +745,8 @@ impl RustcDefaultCalls {
codegen_backend.print(*req, sess);
}
// Any output here interferes with Cargo's parsing of other printed output
PrintRequest::NativeStaticLibs => {}
NativeStaticLibs => {}
LinkArgs => {}
}
}
Compilation::Stop