also skip abi_required_features check in rustdoc

1 files changed, 13 insertions, 3 deletions

diff --git a/tests/rustdoc-ui/target-feature-stability.rs b/tests/rustdoc-ui/target-feature-stability.rs
index 4ade9690310..17fa3ccfe3e 100644
--- a/tests/rustdoc-ui/target-feature-stability.rs
+++ b/tests/rustdoc-ui/target-feature-stability.rs
@@ -1,9 +1,13 @@
 //! This is a regression test for <https://github.com/rust-lang/rust/issues/137366>, ensuring
-//! that we can use the `neon` target feature on ARM-32 targets in rustdoc despite there
+//! that we can use the `neon` target feature on ARM32 targets in rustdoc despite there
 //! being a "forbidden" feature of the same name for aarch64, and rustdoc merging the
 //! target features of all targets.
 //@ check-pass
-//@ compile-flags: --target armv7-unknown-linux-gnueabihf
+//@ revisions: arm aarch64
+//@[arm] compile-flags: --target armv7-unknown-linux-gnueabihf
+//@[arm] needs-llvm-components: arm
+//@[aarch64] compile-flags: --target aarch64-unknown-none-softfloat
+//@[aarch64] needs-llvm-components: aarch64
 
 #![crate_type = "lib"]
 #![feature(no_core, lang_items)]
@@ -15,4 +19,10 @@ pub trait Sized {}
 
 // `fp-armv8` is "forbidden" on aarch64 as we tie it to `neon`.
 #[target_feature(enable = "fp-armv8")]
-pub fn fun() {}
+pub fn fun1() {}
+
+// This would usually be rejected as it changes the ABI.
+// But we disable that check in rustdoc since we are building "for all targets" and the
+// check can't really handle that.
+#[target_feature(enable = "soft-float")]
+pub fn fun2() {}