1 files changed, 16 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/ARM/build-attributes-fn-attr4.ll b/llvm/test/CodeGen/ARM/build-attributes-fn-attr4.ll
new file mode 100644
index 00000000000..6d2faac0052
--- /dev/null
+++ b/llvm/test/CodeGen/ARM/build-attributes-fn-attr4.ll
@@ -0,0 +1,16 @@
+; Check FP option -fdenormal-fp-math. This passed as function attribute,
+; which map on to build attributes ABI_FP_denormal. In the backend we
+; therefore have a check to see if all functions have consistent function
+; attributes values.
+; Here we check the denormal-fp-math=positive-zero value.
+
+; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a15  | FileCheck %s --check-prefix=CHECK
+
+; CHECK: .eabi_attribute 20, 0
+
+define i32 @foo1() local_unnamed_addr #0 {
+entry:
+  ret i32 42
+}
+
+attributes #0 = { minsize norecurse nounwind optsize readnone "denormal-fp-math"="positive-zero"}