1 files changed, 20 insertions, 0 deletions
diff --git a/test/CodeGen/MSP430/misched-msp430.ll b/test/CodeGen/MSP430/misched-msp430.ll
new file mode 100644
index 0000000..c8541ef
--- /dev/null
+++ b/test/CodeGen/MSP430/misched-msp430.ll
@@ -0,0 +1,20 @@
+; RUN: llc < %s -mtriple=msp430-unknown-unknown -enable-misched | FileCheck %s
+
+target datalayout = "e-p:16:16:16-i8:8:8-i16:16:16-i32:16:32-n8:16"
+
+@y = common global i16 0, align 2
+@x = common global i16 0, align 2
+
+; Test that the MI Scheduler's initPolicy does not crash when i32 is
+; unsupported. The content of the asm check below is unimportant. It
+; only verifies that the code generator ran successfully.
+;
+; CHECK-LABEL: @f
+; CHECK: mov.w &y, &x
+; CHECK: ret
+define void @f() {
+entry:
+  %0 = load i16* @y, align 2
+  store i16 %0, i16* @x, align 2
+  ret void
+}