Rollup merge of #138793 - RalfJung:arm-floatabi, r=Noratrieb

matthiaskrgr · web-flow · commit 7372f2812b24 · 2025-03-22T21:34:39.000+01:00
target spec check: better error when llvm-floatabi is missing
diff --git a/compiler/rustc_target/src/spec/mod.rs b/compiler/rustc_target/src/spec/mod.rs
@@ -3342,7 +3342,10 @@ impl Target {
                 );
             }
             "arm" => {
-                check!(self.llvm_floatabi.is_some(), "ARM targets must specify their float ABI",)
+                check!(
+                    self.llvm_floatabi.is_some(),
+                    "ARM targets must set `llvm-floatabi` to `hard` or `soft`",
+                )
             }
             _ => {}
         }

Original file line number	Diff line number	Diff line change
`@@ -3342,7 +3342,10 @@ impl Target {`
`3342`	`3342`	`);`
`3343`	`3343`	`}`
`3344`	`3344`	`"arm" => {`
`3345`		`- check!(self.llvm_floatabi.is_some(), "ARM targets must specify their float ABI",)`
	`3345`	`+ check!(`
	`3346`	`+ self.llvm_floatabi.is_some(),`
	`3347`	+ "ARM targets must set `llvm-floatabi` to `hard` or `soft`",
	`3348`	`+ )`
`3346`	`3349`	`}`
`3347`	`3350`	`_ => {}`
`3348`	`3351`	`}`