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authorbjorn3 <17426603+bjorn3@users.noreply.github.com>2024-12-06 08:52:05 +0000
committerbjorn3 <17426603+bjorn3@users.noreply.github.com>2025-01-23 10:22:23 +0000
commit4d1c16c09c75b6e44a295fc40ad11bb6ec95dec7 (patch)
tree93d9621e78ed599613db8b766a3fd03b9660357c /compiler/rustc_metadata/src/errors.rs
parentcf577f34c47937ccb9983186eca5f8719da585f4 (diff)
downloadrust-4d1c16c09c75b6e44a295fc40ad11bb6ec95dec7.tar.gz
rust-4d1c16c09c75b6e44a295fc40ad11bb6ec95dec7.zip
Make the wasm_c_abi future compat warning a hard error
This is the next step in getting rid of the broken C abi for
wasm32-unknown-unknown.
Diffstat (limited to 'compiler/rustc_metadata/src/errors.rs')
-rw-r--r--compiler/rustc_metadata/src/errors.rs7
1 files changed, 7 insertions, 0 deletions
diff --git a/compiler/rustc_metadata/src/errors.rs b/compiler/rustc_metadata/src/errors.rs
index b6c5619ec18..cefc6498f68 100644
--- a/compiler/rustc_metadata/src/errors.rs
+++ b/compiler/rustc_metadata/src/errors.rs
@@ -732,3 +732,10 @@ pub struct ImportNameTypeRaw {
     #[primary_span]
     pub span: Span,
 }
+
+#[derive(Diagnostic)]
+#[diag(metadata_wasm_c_abi)]
+pub(crate) struct WasmCAbi {
+    #[primary_span]
+    pub span: Span,
+}