YJIT: Explicitly specify C ABI to fix a nightly Rust warning

XrXr · XrXr · commit 7e733ca55168 · 2025-01-30T18:00:53.000-05:00
diff --git a/yjit/src/codegen.rs b/yjit/src/codegen.rs
@@ -7393,7 +7393,7 @@ enum IseqReturn {
     Receiver,
 }
 
-extern {
+extern "C" {
     fn rb_simple_iseq_p(iseq: IseqPtr) -> bool;
     fn rb_iseq_only_kwparam_p(iseq: IseqPtr) -> bool;
 }

Original file line number	Diff line number	Diff line change
`@@ -7393,7 +7393,7 @@ enum IseqReturn {`
`7393`	`7393`	`Receiver,`
`7394`	`7394`	`}`
`7395`	`7395`
`7396`		`-extern {`
	`7396`	`+extern "C" {`
`7397`	`7397`	`fn rb_simple_iseq_p(iseq: IseqPtr) -> bool;`
`7398`	`7398`	`fn rb_iseq_only_kwparam_p(iseq: IseqPtr) -> bool;`
`7399`	`7399`	`}`