vendor/llvm/llvm-trunk-r178860

1 files changed, 15 insertions, 0 deletions

diff --git a/test/CodeGen/PowerPC/sdag-ppcf128.ll b/test/CodeGen/PowerPC/sdag-ppcf128.ll
new file mode 100644
index 0000000000000..535ece6d3dfea
--- /dev/null
+++ b/test/CodeGen/PowerPC/sdag-ppcf128.ll
@@ -0,0 +1,15 @@
+; RUN: llc -mtriple=powerpc64-unknown-linux-gnu < %s | FileCheck %s
+;
+; PR14751: Unsupported type in SelectionDAG::getConstantFP()
+
+define fastcc void @_D3std4math4sqrtFNaNbNfcZc() {
+entry:
+  br i1 undef, label %if, label %else
+; CHECK: cmplwi 0, 3, 0
+if:                                               ; preds = %entry
+  store { ppc_fp128, ppc_fp128 } zeroinitializer, { ppc_fp128, ppc_fp128 }* undef
+  ret void
+
+else:                                             ; preds = %entry
+  unreachable
+}