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| author | Ralf Jung <post@ralfj.de> | 2024-09-02 11:45:59 +0200 |
|---|---|---|
| committer | Ralf Jung <post@ralfj.de> | 2024-11-04 22:56:47 +0100 |
| commit | ffad9aac27ff8a78f5d751bf88250470e2e9d790 (patch) | |
| tree | 32e348977a254c1e5cc14310bbcef11c0bfa2eb9 /compiler/rustc_codegen_llvm/src/errors.rs | |
| parent | 2dece5bb62f234f5622a08289c5a3d1555cd7843 (diff) | |
| download | rust-ffad9aac27ff8a78f5d751bf88250470e2e9d790.tar.gz rust-ffad9aac27ff8a78f5d751bf88250470e2e9d790.zip | |
mark some target features as 'forbidden' so they cannot be (un)set
For now, this is just a warning, but should become a hard error in the future
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/errors.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/errors.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_llvm/src/errors.rs b/compiler/rustc_codegen_llvm/src/errors.rs index 0d436e1891e..3cdb5b971d9 100644 --- a/compiler/rustc_codegen_llvm/src/errors.rs +++ b/compiler/rustc_codegen_llvm/src/errors.rs @@ -31,6 +31,15 @@ pub(crate) struct UnstableCTargetFeature<'a> { pub feature: &'a str, } +#[derive(Diagnostic)] +#[diag(codegen_llvm_forbidden_ctarget_feature)] +#[note] +#[note(codegen_llvm_forbidden_ctarget_feature_issue)] +pub(crate) struct ForbiddenCTargetFeature<'a> { + pub feature: &'a str, + pub reason: &'a str, +} + #[derive(Subdiagnostic)] pub(crate) enum PossibleFeature<'a> { #[help(codegen_llvm_possible_feature)] |