1 files changed, 23 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/varargs-struct-float.ll b/test/CodeGen/PowerPC/varargs-struct-float.ll
new file mode 100644
index 0000000..fb1835f
--- /dev/null
+++ b/test/CodeGen/PowerPC/varargs-struct-float.ll
@@ -0,0 +1,23 @@
+; RUN: llc -mcpu=pwr7 -O0 < %s | FileCheck %s
+
+target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
+target triple = "powerpc64-unknown-linux-gnu"
+
+%struct.Sf1 = type { float }
+
+define void @foo(float inreg %s.coerce) nounwind {
+entry:
+  %s = alloca %struct.Sf1, align 4
+  %coerce.dive = getelementptr %struct.Sf1* %s, i32 0, i32 0
+  store float %s.coerce, float* %coerce.dive, align 1
+  %coerce.dive1 = getelementptr %struct.Sf1* %s, i32 0, i32 0
+  %0 = load float* %coerce.dive1, align 1
+  call void (i32, ...)* @testvaSf1(i32 1, float inreg %0)
+  ret void
+}
+
+; CHECK: stfs {{[0-9]+}}, 60(1)
+; CHECK: ld 4, 56(1)
+; CHECK: bl
+
+declare void @testvaSf1(i32, ...)