1 files changed, 9 insertions, 0 deletions
diff --git a/tests/ui/parser/no-hex-float-literal.rs b/tests/ui/parser/no-hex-float-literal.rs
new file mode 100644
index 00000000000..bf11dee0833
--- /dev/null
+++ b/tests/ui/parser/no-hex-float-literal.rs
@@ -0,0 +1,9 @@
+fn main() {
+    0xABC.Df;
+    //~^ ERROR `{integer}` is a primitive type and therefore doesn't have fields
+    0x567.89;
+    //~^ ERROR hexadecimal float literal is not supported
+    0xDEAD.BEEFp-2f;
+    //~^ ERROR invalid suffix `f` for float literal
+    //~| ERROR `{integer}` is a primitive type and therefore doesn't have fields
+}