1 files changed, 17 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/ARM/build-attributes-fn-attr1.ll b/llvm/test/CodeGen/ARM/build-attributes-fn-attr1.ll
new file mode 100644
index 00000000000..4d6ce7c9756
--- /dev/null
+++ b/llvm/test/CodeGen/ARM/build-attributes-fn-attr1.ll
@@ -0,0 +1,17 @@
+; Check FP options -fno-trapping-math and -fdenormal-fp-math. They are passed as
+; function attributes, which map on to build attributes ABI_FP_exceptions ABI_FP_denormal.
+; In the backend we have a check to see if all functions have consistent function
+; attributes values. This checks the "default" behaviour when these FP function
+; attributes are not set at all.
+
+; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a15  | FileCheck %s --check-prefix=CHECK
+
+; CHECK: .eabi_attribute 20, 1
+; CHECK: .eabi_attribute 21, 1
+
+define i32 @foo_no_fn_attr() local_unnamed_addr #0 {
+entry:
+  ret i32 42
+}
+
+attributes #0 = { minsize norecurse nounwind optsize readnone }