diff --git a/rust/Makefile b/rust/Makefile
index c41bae7ca8a3..8de3ebba9551 100644
--- a/rust/Makefile
+++ b/rust/Makefile
@@ -354,8 +354,8 @@ rust-analyzer:
 		$(if $(KBUILD_EXTMOD),$(extmod_prefix),$(objtree))/rust-project.json
 
 redirect-intrinsics = \
-	__addsf3 __eqsf2 __gesf2 __lesf2 __ltsf2 __mulsf3 __nesf2 __unordsf2 \
-	__adddf3 __ledf2 __ltdf2 __muldf3 __unorddf2 \
+	__addsf3 __eqsf2 __extendsfdf2 __gesf2 __lesf2 __ltsf2 __mulsf3 __nesf2 __truncdfsf2 __unordsf2 \
+	__adddf3 __eqdf2 __ledf2 __ltdf2 __muldf3 __unorddf2 \
 	__muloti4 __multi3 \
 	__udivmodti4 __udivti3 __umodti3
 
diff --git a/rust/compiler_builtins.rs b/rust/compiler_builtins.rs
index bba2922c6ef7..f14b8d7caf89 100644
--- a/rust/compiler_builtins.rs
+++ b/rust/compiler_builtins.rs
@@ -40,16 +40,19 @@ pub extern "C" fn $ident() {
 define_panicking_intrinsics!("`f32` should not be used", {
     __addsf3,
     __eqsf2,
+    __extendsfdf2,
     __gesf2,
     __lesf2,
     __ltsf2,
     __mulsf3,
     __nesf2,
+    __truncdfsf2,
     __unordsf2,
 });
 
 define_panicking_intrinsics!("`f64` should not be used", {
     __adddf3,
+    __eqdf2,
     __ledf2,
     __ltdf2,
     __muldf3,