1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/PowerPC/spe-vsx-incompatibility.ll b/llvm/test/CodeGen/PowerPC/spe-vsx-incompatibility.ll
new file mode 100644
index 0000000..06c8f9a
--- /dev/null
+++ b/llvm/test/CodeGen/PowerPC/spe-vsx-incompatibility.ll
@@ -0,0 +1,8 @@
+; Adding -enable-matrix, which is disabled by default, forces the initialization
+; of the PPCSubtarget which verifies the incompatible CPU features.
+; RUN: not llc -mtriple=powerpcspe -mattr=+vsx -enable-matrix < %s 2>&1  | FileCheck %s
+
+; CHECK: SPE and traditional floating point cannot both be enabled
+define void @test() {
+    ret void
+}